diff --git a/softwrap2/__init__.py b/softwrap2/__init__.py
new file mode 100644
index 0000000..b8fb790
--- /dev/null
+++ b/softwrap2/__init__.py
@@ -0,0 +1,1208 @@
+# Copyright (C) 2021 Jean Da Costa machado.
+# Jean3dimensional@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see .
+
+import bpy
+import bmesh
+import gc
+import random
+import time
+from math import atan2, ceil
+from . import softwrap_core2 as core
+from . draw_3d import DrawCallback
+from bpy_extras.view3d_utils import region_2d_to_origin_3d, region_2d_to_vector_3d, location_3d_to_region_2d
+from mathutils.geometry import intersect_line_plane
+from mathutils import Vector, Matrix
+from collections import namedtuple, defaultdict
+import bpy.app.handlers as handlers
+
+
+bl_info = {'name': 'Softwrap 2',
+ 'description': 'Transfer topology from one model to another using a softbody simulation',
+ 'author': 'Jean Da Costa Machado',
+ 'version': ('2.1.2-alpha-for-blender3.1 -- a928357391',), # ship:-v
+ 'blender': (3, 1, 0),
+ 'doc_url': 'https://jeacom25b.github.io/Softwrap-Manual/',
+ 'tracker_url': 'https://jeacom25b.github.io/Softwrap-Manual/',
+ 'category': 'Mesh',
+ 'location': '3D view > properties (N-panel) > Softwrap 2'}
+
+all_classes = []
+
+running_op = None
+
+SW_SHAPE_KEY_NAME = 'SoftWrap_Shape_key'
+
+
+def register_cls(cls):
+ all_classes.append(cls)
+ return cls
+
+
+class PerfTimer:
+ timer_data = defaultdict(list)
+ timer_tmp = {}
+
+ def start(self, key='time'):
+ self.timer_tmp[key] = time.time()
+
+ def stop(self, key='time', max_samples=30):
+ self.timer_data[key].append(time.time() - self.timer_tmp[key])
+
+ def __str__(self):
+ return ''
+
+
+def register_panel_draw(label=None, parent_cls=None, poll=lambda s, c: True):
+ def decorator(draw_fnc):
+ nonlocal label, parent_cls, poll
+ if not label or callable(label):
+ label = ' '.join(x.capitalize() for x in draw_fnc.__name__.split('_'))
+ namespace = {
+ 'bl_label': label,
+ 'bl_space_type': 'VIEW_3D',
+ 'bl_region_type': 'UI',
+ 'bl_category': 'Softwrap 2',
+ 'poll': classmethod(poll),
+ 'draw': draw_fnc
+ }
+ if parent_cls:
+ namespace['bl_parent_id'] = parent_cls.__name__
+
+ return register_cls(type(f'VIEW3D_PT_softwrap2_{draw_fnc.__name__}',
+ (bpy.types.Panel,),
+ namespace))
+ if callable(label): # actually draw_fnc
+ return decorator(label)
+ return decorator
+
+
+def smoothstep(f, fmin=0, fmax=1):
+ f = max(0, min(1, (f - fmin) / (fmax - fmin)))
+ return f * f * (3 - 2 * f)
+
+
+def lerp(a, b, f):
+ return (b - a) * f + a
+
+
+def intersect_point_2d_rectangle(px, py, rx, ry, width, height):
+ if px <= rx:
+ return False
+ if py <= ry:
+ return False
+ if px - rx >= width:
+ return False
+ if py - ry >= height:
+ return False
+
+ return True
+
+
+def areas_under_mouse(context, event):
+ mx, my = event.mouse_x, event.mouse_y
+ areas = []
+ for area in context.screen.areas:
+ regions = []
+
+ if intersect_point_2d_rectangle(mx, my, area.x, area.y, area.width, area.height):
+ for region in area.regions:
+ if intersect_point_2d_rectangle(mx, my, region.x, region.y, region.width, region.height):
+ regions.append(region)
+
+ areas.append((area, regions))
+
+ return areas
+
+
+def get_mouse_ray(context, event, mat=Matrix.Identity(4)):
+ region = context.region
+ r3d = context.space_data.region_3d
+ co = event.mouse_region_x, event.mouse_region_y
+ origin = mat @ region_2d_to_origin_3d(region, r3d, co)
+ vec = region_2d_to_vector_3d(region, r3d, co)
+ vec.rotate(mat)
+ return origin, vec
+
+
+def mouse_raycast(obj, context, event):
+ mat = obj.matrix_world.inverted()
+ origin, vec = get_mouse_ray(context, event, mat)
+ return obj.ray_cast(origin, vec)
+
+
+def global_to_screen(co, context):
+ region = context.region
+ r3d = context.space_data.region_3d
+ return location_3d_to_region_2d(region, r3d, co)
+
+
+def vertex_group_to_list(obj, vg_name):
+ vg = obj.vertex_groups.get(vg_name, None)
+ if not vg:
+ return None
+ data = []
+ for i in range(len(obj.data.vertices)):
+ try:
+ data.append(vg.weight(i))
+ except RuntimeError:
+ data.append(0)
+ return data
+
+
+def core_mesh_from_bm(bm):
+ bm.verts.ensure_lookup_table()
+ verts = [tuple(v.co) for v in bm.verts]
+
+ def triangles(face):
+ for i in range(len(face.verts) - 2):
+ yield face.verts[0].index, face.verts[i + 1].index, face.verts[i + 2].index
+
+ faces = [tri for f in bm.faces for tri in triangles(f)]
+ return core.Mesh(verts, faces)
+
+
+def deduplicate_links(items):
+ if not items:
+ return items
+ return list(tuple(x) for x in set(frozenset(a) for a in items) if len(x) == 2)
+
+
+def loop_pairs(elems):
+ n = len(elems)
+ half_n = n // 2
+
+ for i in range(half_n + n % 2):
+ yield (elems[i], elems[(i + half_n) % n])
+
+
+def sort_vert_link_edges(vert):
+ u = vert.normal.orthogonal().normalized()
+ v = vert.normal.cross(u)
+ o = vert.co
+
+ def angle(edge):
+ vec = vert.co - edge.other_vert(vert).co
+ return atan2(vec.dot(u), vec.dot(v))
+
+ return sorted(vert.link_edges, key=angle)
+
+
+def sort_vert_link_loops(vert):
+ u = vert.normal.orthogonal().normalized()
+ v = vert.normal.cross(u)
+ o = vert.co
+
+ loops = vert.link_loops
+
+ def angle(loop):
+ vec = loop.vert.co - loop.link_loop_next.vert.co
+ return atan2(vec.dot(u), vec.dot(v))
+
+ return sorted(loops, key=angle)
+
+
+def structural_springs_indexes(bm):
+ springs = list(tuple(v.index for v in edge.verts) for edge in bm.edges)
+ return springs
+
+
+def somoothing_springs_indexes(bm):
+ return [tuple(v.index for v in edge.verts) for edge in bm.edges if edge.verts[0].is_boundary == edge.verts[1].is_boundary]
+
+
+def shear_spring_indexes(bm):
+ return [(v.index for v in pair) for face in bm.faces for pair in loop_pairs(face.verts)]
+
+
+def bending_spring_indexes(bm, distance=1):
+ distance = max(distance, 1)
+
+ springs = {}
+ length_correlations = set()
+ links_by_edge = defaultdict(list)
+
+ for vert in bm.verts:
+ for loop in vert.link_loops:
+ edge = loop.edge
+ links_by_edge[edge].append([])
+ for _ in range(distance):
+ loop = loop.link_loop_next
+ for _ in range(len(loop.vert.link_edges) // 2 - 1):
+ loop = loop.link_loop_radial_next.link_loop_next
+
+ other = loop.vert
+ if vert.index == other.index:
+ continue
+
+ spr = frozenset((vert.index, other.index))
+ if spr not in springs:
+ springs[spr] = 1
+ links_by_edge[edge][-1].append(len(springs) - 1)
+
+ for edge in bm.edges:
+ for spring_chain in links_by_edge[edge]:
+ for i in range(len(spring_chain) - 1):
+ length_correlations.add(frozenset((spring_chain[i], spring_chain[i + 1])))
+
+ return list(springs.keys()) # , list(length_correlations)
+
+
+def ternary_links_indexes(bm):
+ links = []
+ for vert in bm.verts:
+ for ea, eb in loop_pairs(sort_vert_link_edges(vert)):
+ va = ea.other_vert(vert)
+ vb = eb.other_vert(vert)
+ link = vert.index, va.index, vb.index
+ if not len(frozenset(link)) < 3:
+ links.append(link)
+ return links
+
+
+def quaternary_link_indexes(bm):
+ links = []
+ for face in bm.faces:
+ if len(face.verts) == 4:
+ indexes = *(v.index for v in face.verts),
+ links.append((indexes[0], indexes[1], indexes[3], indexes[2]))
+ links.append((indexes[0], indexes[3], indexes[1], indexes[2]))
+ links.append((indexes[0], indexes[2], indexes[1], indexes[3]))
+
+ for vert in bm.verts:
+ for e1, e2 in loop_pairs(sort_vert_link_edges(vert)):
+ if e1.is_manifold and e2.is_manifold:
+ links.append((vert.index, e1.other_vert(vert).index, vert.index, e2.other_vert(vert).index))
+
+ return links
+
+
+def iter_float_factor(value, max_val, power_fac=1, size=1):
+ value = (value / size) ** power_fac * size
+ i = 0
+ while value > 0:
+ yield i, min(value, max_val)
+ value -= max_val
+ i += 1
+
+
+@register_cls
+class SoftwrapSettings(bpy.types.PropertyGroup):
+ def stop_engine(self, context):
+ if running_op:
+ running_op.stop(context)
+
+ def set_wire(self, context):
+ if self.source_ob:
+ self.wire = self.source_ob.show_wire
+
+ def source_ob_update(self, context):
+ if self.source_ob and not self.source_ob.type == 'MESH':
+ self.source_ob = None
+ self.stop_engine(context)
+ self.set_wire(context)
+
+ def target_ob_update(self, context):
+ if self.target_ob and not self.target_ob.type == 'MESH':
+ self.target_ob = None
+ self.stop_engine(context)
+
+ def wire_update(self, context):
+ if self.source_ob:
+ self.source_ob.show_wire = self.wire
+ self.source_ob.show_all_edges = self.wire
+
+ def snapping_group_update(self, context):
+ if running_op:
+ running_op.snapping_mask_update(context)
+
+ def simulation_group_update(self, context):
+ if running_op:
+ running_op.simulation_mask_update(context)
+
+ def mesh_poll(self, ob):
+ return ob.type == 'MESH' and ob.name in bpy.context.scene.objects
+
+ source_ob: bpy.props.PointerProperty(
+ name='source mesh', type=bpy.types.Object, update=source_ob_update, poll=mesh_poll,
+ description='The mesh that is going to be deformed into a new shape using the target mesh as reference')
+
+ target_ob: bpy.props.PointerProperty(
+ name='target mesh', type=bpy.types.Object, update=target_ob_update, poll=mesh_poll,
+ description='The mesh that is going to be used as reference, (tipcally a sculpt or a 3d scan)')
+
+ snapping_group: bpy.props.StringProperty(
+ name='Snapping Group', update=snapping_group_update,
+ description='vertex group to mask what vertices are involved on the snapping')
+
+ snapping_group_invert: bpy.props.BoolProperty(
+ name='Invert Snapping Group',
+ description='Inverts the vertex group influence',)
+
+ simulation_group: bpy.props.StringProperty(
+ name='Simulation Group', update=simulation_group_update,
+ description='vertex group to mask what vertices should be simulated,')
+
+ simulation_group_invert: bpy.props.BoolProperty(
+ name='Invert Simulation Group',
+ description='Inverts the vertex group influence',)
+
+ wire: bpy.props.BoolProperty(
+ name='Wire', update=wire_update,
+ description='Toggle wireframe display on the source mesh')
+
+ mirror: bpy.props.BoolVectorProperty(
+ name='Mirror', size=3, default=(False, False, False),
+ description='Enforce symmetry acrons an axis.')
+
+ min_scaling: bpy.props.FloatProperty(
+ name='Min Scaling', default=0.3,
+ description='Minimun allowed rest length for edges')
+
+ max_scaling: bpy.props.FloatProperty(
+ name='Max Scaling', default=3,
+ description='Maximun allowed rest length for edges')
+
+ scale_plasticity: bpy.props.FloatProperty(
+ name='Scale Plasticity', min=0, max=1, default=0.1,
+ description='Amount of semi-permanent deformation per frame')
+
+ scale_restoration: bpy.props.FloatProperty(
+ name='Scale Restoration', min=0, max=1, default=0.05,
+ description='Amount of restoration to the semi-parmanent deformation per frame')
+
+ smooth: bpy.props.FloatProperty(
+ name='Smooth', min=0, soft_max=5, default=0,
+ description='Amount of somothing applied to the mesh per frame (nonlinear)\n'
+ 'Note: has the side effect of swrinking the mesh,')
+
+ quad_smoothing: bpy.props.FloatProperty(
+ name='Quad Smooth', min=0, soft_max=10, default=0,
+ description='Amount of force applied per frame to restore the shape of quads (nonlinear)\n'
+ 'Note: has the side effect of swrinking the mesh,')
+
+ topologic_smooth: bpy.props.FloatProperty(
+ name='Topologic Smooth', min=0, soft_max=5, default=2,
+ description='Amount of topology-aware smoothing applied to the mesh per frame, (nonlinear)\n'
+ 'Note: Less aggressive than smooth, ideal for removing kinks in edge loops caused by by pins')
+
+ structural_stiffness: bpy.props.FloatProperty(
+ name='Structural Stiffness', min=0, soft_max=10, default=2,
+ description='Stiffness of the direct links between vertices')
+
+ bending_stiffness: bpy.props.FloatProperty(
+ name='Bending Stiffness', min=0, soft_max=10, default=2,
+ description='Stiffness of the links across multiple edges')
+
+ shear_stiffness: bpy.props.FloatProperty(
+ name='Shear Stiffness', min=0, soft_max=10, default=2,
+ description='Stiffness of the links across face diagonals')
+
+ bending_distance: bpy.props.IntProperty(
+ name='Bending Distance', min=0, default=3,
+ description='Maximun distance (by edges) for bending springs to be created')
+
+ damping: bpy.props.FloatProperty(
+ name='Damping', min=0, max=1, default=0.25,
+ description='Dampen the simulation to increase stability')
+
+ simulation_steps: bpy.props.IntProperty(
+ name='Simulation Steps', min=0, default=2,
+ description='Number of simulation steps per frame')
+
+ snapping_quality: bpy.props.IntProperty(
+ name='Snapping Quality', min=1, max=20, default=10,
+ description='How of often to update the snapping direction from the source mesh to the target mesh')
+
+ snapping_force: bpy.props.FloatProperty(
+ name='Snapping Strength', min=0, max=1, default=0,
+ description='Strength of the snapping, how much it pulls the source mesh towards the target mesh')
+
+ snapping_mode: bpy.props.EnumProperty(
+ name='Snap Mode', default='SURFACE',
+ items = [('SURFACE', 'Surface', 'Surface'),
+ ('OUTSIDE', 'Outside', 'Outside'),
+ ('INSIDE', 'Inside', 'Inside')],
+ description='Controls which side of the target mesh affects the snapping.')
+
+ project_pins: bpy.props.BoolProperty(
+ name='Project Pins', default=True,
+ description='Virtually snap pins to the surface of the target mesh based on snapping force.\n')
+
+ pin_force: bpy.props.FloatProperty(
+ name='Pin Force', min=0, max=1, default=1,
+ description='How strongly pins pull on the mesh')
+
+ mouse_grab_size: bpy.props.IntProperty(
+ name='Mouse Grab Size', min=1, default=3,
+ description='Size of the area grabbed by the mouse')
+
+ pause: bpy.props.BoolProperty(
+ name='Pause (Space)', default=False,
+ description='Temporarily halt the simulation')
+
+ interact_mouse: bpy.props.BoolProperty(
+ name='Interaction (Shift + Space)', default=True,
+ description='Enable interception of mouse events for pin creation and grabbing')
+
+ mouse_button: bpy.props.EnumProperty(
+ name='Interact With', default='LEFTMOUSE',
+ items=[('LEFTMOUSE', 'Left Mouse', 'Left Mouse'), ('RIGHTMOUSE', 'Right Mouse', 'Right Mouse')],
+ description='Which mouse button to use for interacting with the simulation ')
+
+
+def get_settings(context):
+ return bpy.context.scene.softwrap2
+
+
+S = type('SettingsProbe', (), {
+ '__getattr__': lambda s, k: getattr(get_settings(bpy.context), k),
+ '__setattr__': lambda s, k, v: setattr(get_settings(bpy.context), k, v),
+ '__call__': lambda s: get_settings(bpy.context)
+})()
+
+
+@register_panel_draw
+def softwrap_2(self, context):
+ pass
+
+
+@register_panel_draw(parent_cls=softwrap_2)
+def interaction(self, context):
+ layout = self.layout
+ if running_op:
+ if S.interact_mouse:
+ mouse_side = S.mouse_button.replace('_', ' ').lower()
+ layout.label(text=f'[shift + {mouse_side}] to add a pin')
+ else:
+ layout.label(text=f'Mouse interaction disabled')
+
+ col = layout.column(align=True)
+ col.prop(S(), 'interact_mouse', toggle=True)
+ col.prop(S(), 'pause', toggle=True)
+ row = col.row(align=True)
+ row.prop(S(), 'mouse_button', expand=True)
+ col.separator()
+
+ layout.prop(S(), 'mouse_grab_size')
+
+
+@register_panel_draw(parent_cls=softwrap_2)
+def initialization(self, context):
+ layout = self.layout
+ col = layout.column(align=True)
+ row = col.row(align=True)
+ row.scale_y = 2
+ if running_op:
+ running_anim = ['*---', '-*--',
+ '--*-', '---*',
+ '--*-', '-*--'][int(time.time() * 5) % 5]
+ row.operator('object.start_softwrap', text=f'Stop {running_anim}', icon='CANCEL')
+ row.prop(S(), 'pause', icon='PAUSE')
+ else:
+ row.operator('object.start_softwrap', text='Start', icon='PLAY')
+
+ row = col.row(align=True)
+ row.operator('object.apply_softwrap')
+ row.operator('object.reset_softwrap')
+ row.operator('object.pins_remove_softwrap')
+
+ if S.source_ob:
+ layout.label(text='Display')
+ row = layout.row(align=True)
+ row.prop(S(), 'wire', toggle=True)
+ row.prop(S().source_ob, 'show_in_front', toggle=True)
+ layout.separator()
+
+ col = layout.column(align=True)
+ col.label(text='Source Mesh:')
+ col.prop(S(), 'source_ob', text='')
+ col.separator()
+
+ col.label(text='Target Mesh:')
+ col.prop(S(), 'target_ob', text='')
+ layout.separator()
+
+ col = layout.column()
+ col.active = not running_op
+ col.prop(S(), 'bending_distance')
+
+
+@register_panel_draw(parent_cls=softwrap_2)
+def dynamics(self, context):
+ pass
+
+
+@register_panel_draw(parent_cls=dynamics)
+def symmetry(self, context):
+ layout = self.layout
+ row = layout.row(align=True)
+ row.label(text='Mirror')
+ for i, axis in enumerate('XYZ'):
+ row.prop(S(), 'mirror', text=axis, index=i, toggle=True)
+
+ if running_op:
+ for axis, enable, error, scale, dim in zip('XYZ', S.mirror, running_op.symmetry_map.error, S.source_ob.scale, S.source_ob.dimensions):
+ if enable and error / (dim / scale) > 0.05:
+ layout.label(text=f'Warning: source mesh may not be symmetrical at axis {axis}', icon='ERROR')
+ layout.label(text=f' Error: {round(error / (dim / scale) , 6)}')
+
+
+@register_panel_draw(parent_cls=dynamics)
+def Stiffness(self, context):
+ layout = self.layout
+ col = layout.column(align=True)
+ col.prop(S(), 'structural_stiffness', slider=True)
+ col.prop(S(), 'shear_stiffness', slider=True)
+ col.prop(S(), 'bending_stiffness', slider=True)
+ layout.prop(S(), 'damping', slider=True)
+
+
+@register_panel_draw(parent_cls=dynamics)
+def smoothing(self, context):
+ layout = self.layout
+ layout.prop(S(), 'smooth', slider=True)
+ layout.prop(S(), 'quad_smoothing', slider=True)
+ layout.prop(S(), 'topologic_smooth', slider=True)
+ layout.separator()
+
+
+@register_panel_draw(parent_cls=dynamics)
+def snapping(self, context):
+ layout = self.layout
+ layout.prop(S(), 'snapping_force', slider=True)
+ layout.prop(S(), 'snapping_mode')
+
+ layout.separator()
+
+ if S.source_ob:
+ layout.label(text='Snapping Group')
+ row = layout.row(align=True)
+ row.prop_search(S(), 'snapping_group', S.source_ob, 'vertex_groups', text='')
+ row.prop(S(), 'snapping_group_invert', text='', icon='ARROW_LEFTRIGHT')
+
+ layout.label(text='Simulation Group')
+ row = layout.row(align=True)
+ row.prop_search(S(), 'simulation_group', S.source_ob, 'vertex_groups', text='')
+ row.prop(S(), 'simulation_group_invert', text='', icon='ARROW_LEFTRIGHT')
+
+ layout.label(text='Pins:')
+ layout.prop(S(), 'project_pins')
+ layout.prop(S(), 'pin_force', slider=True)
+
+
+@register_panel_draw(parent_cls=dynamics)
+def plasticity(self, context):
+ layout = self.layout
+ row = layout.row(align=True)
+ row.prop(S(), 'min_scaling')
+ row.prop(S(), 'max_scaling')
+
+ row = layout.row(align=True)
+ row.prop(S(), 'scale_plasticity')
+ row.prop(S(), 'scale_restoration')
+
+
+@register_panel_draw(parent_cls=softwrap_2)
+def performance(self, context):
+ layout = self.layout
+ layout.prop(S(), 'simulation_steps')
+ layout.prop(S(), 'snapping_quality', slider=True)
+
+
+PinCacheData = namedtuple('PinCacheData', 'engine_pin type scale factor world_pos', defaults=(None,) * 5)
+
+
+@register_cls
+class OBJECT_OT_start_softwrap(bpy.types.Operator):
+ bl_idname = 'object.start_softwrap'
+ bl_label = 'Test springs'
+ bl_options = {'REGISTER', 'UNDO'}
+ bl_description = 'Run the softwrap softbody engine'
+
+ _timer = None
+
+ source_mesh = None
+ target_mesh = None
+
+ bvh = None
+ engine = None
+ structural_springs = None
+ shear_springs = None
+ bending_springs = None
+
+ symmetry_map = None
+
+ mouse_pin_pos = None
+ mouse_pin_delta = None
+ mouse_pin = None
+
+ pin_cache = None
+
+ simulation_mask = None
+ snapping_mask = None
+
+ draw3d = None
+
+ last_mode = None
+
+ perf_timer = None
+
+ @classmethod
+ def poll(self, context):
+
+ if S.target_ob and not S.target_ob.type == 'MESH':
+ return False
+ return S.source_ob and S.source_ob.type == 'MESH'
+
+ def invoke(self, context, event):
+
+ global running_op
+ if running_op:
+ running_op.stop(context)
+ return {'CANCELLED'}
+
+ S.source_ob.data.update()
+ bm = bmesh.new()
+ bm.from_mesh(S.source_ob.data)
+
+ self.source_mesh = core_mesh_from_bm(bm)
+
+ if S.target_ob:
+ tbm = bmesh.new()
+ tbm.from_mesh(S.target_ob.data)
+ bmesh.ops.transform(tbm, matrix=S.target_ob.matrix_world, space=Matrix.Identity(4), verts=tbm.verts)
+ bmesh.ops.transform(tbm, matrix=S.source_ob.matrix_world.inverted(), space=Matrix.Identity(4), verts=tbm.verts)
+ self.target_mesh = core_mesh_from_bm(tbm)
+ self.bvh = core.BVH(self.target_mesh)
+
+ self.engine = core.SpringEngine(self.source_mesh, self.bvh)
+
+ # import pdb
+ # pdb.set_trace()
+ self.structural_springs = self.engine.create_spring_group(structural_springs_indexes(bm))
+ self.shear_springs = self.engine.create_spring_group(shear_spring_indexes(bm))
+ self.bending_springs = self.engine.create_spring_group(bending_spring_indexes(bm, S.bending_distance))
+
+ self.symmetry_map = self.engine.create_symmetry_map()
+
+ self.ternary_links = self.engine.create_ternary_links(ternary_links_indexes(bm))
+ self.ternary_links.displacements_update()
+
+ self.quaternary_links = self.engine.create_quaternary_links(quaternary_link_indexes(bm))
+ self.quaternary_links.lengths_update()
+
+ running_op = self
+
+ self.snapping_mask_update(context)
+ self.simulation_mask_update(context)
+
+ self.pin_cache = {}
+ self.draw3d = DrawCallback()
+ self.draw3d.point_size = 8
+ self.draw3d.line_width = 3
+ self.draw3d.setup_handler()
+
+ context.window_manager.modal_handler_add(self)
+ self._timer = context.window_manager.event_timer_add(1 / 60, window=context.window)
+ self.perf_timer = PerfTimer() # completelly unrelated to self._timer
+ return {'RUNNING_MODAL'}
+
+ def mouse_pin_set(self, context, event, create_empty=False):
+
+ closest_distance = float('inf')
+ closest_empty = None
+ for pin_obj in S.source_ob.get('sw_pins', []):
+ pin_2d = global_to_screen(pin_obj.location, context)
+ if not pin_2d:
+ continue # behind camera
+ mouse_2d = Vector((event.mouse_region_x, event.mouse_region_y))
+ dist = (pin_2d - mouse_2d).length
+ if dist < closest_distance:
+ closest_empty = pin_obj
+ closest_distance = dist
+
+ if closest_empty and closest_distance < 30:
+ bpy.ops.object.select_all(action='DESELECT')
+ closest_empty.select_set(True)
+ context.view_layer.objects.active = closest_empty
+ return True
+
+ result, location, normal, index = mouse_raycast(S.source_ob, context, event)
+
+ if not result:
+ return False
+
+ if not S.source_ob.modifiers:
+ index = min(S.source_ob.data.polygons[index].vertices,
+ key=lambda i: (self.get_shape(context).data[i].co - location).length)
+
+ else:
+ index, v_location = self.source_mesh.closest_vert(location)
+
+ if not create_empty:
+ self.mouse_pin_pos = S.source_ob.matrix_world @ location
+ self.mouse_pin_delta = self.mouse_pin_pos - S.source_ob.matrix_world @ self.get_shape(context).data[index].co
+ self.mouse_pin = core.SpringEnginePin(self.structural_springs, index, S.mouse_grab_size)
+
+ else:
+ empty = bpy.data.objects.new(S.source_ob.name + '_pin', None)
+
+ empty.empty_display_type = 'SPHERE'
+ radius_disp = self.structural_springs[index].avg_radius
+ empty.empty_display_size = radius_disp * 2 * sum(S.source_ob.scale) / 3
+ empty.show_in_front = True
+
+ empty.location = S.source_ob.matrix_world @ self.get_shape(context).data[index].co
+
+ empty['vert_idx'] = index
+ bpy.context.collection.objects.link(empty)
+ pins = list(S.source_ob.get('sw_pins', []))
+ pins.append(empty)
+ S.source_ob['sw_pins'] = pins
+ bpy.ops.object.select_all(action='DESELECT')
+ empty.select_set(True)
+ bpy.context.view_layer.objects.active = empty
+ bpy.ops.ed.undo_push(message='Add Pin')
+
+ return True
+
+ def mouse_pin_update(self, context, event):
+ o, dir = get_mouse_ray(context, event)
+ plane = context.space_data.region_3d.view_rotation @ Vector((0, 0, 1))
+ self.mouse_pin_pos = intersect_line_plane(o, o + dir, self.mouse_pin_pos, plane)
+
+ def mouse_pin_clear(self, context, event):
+ self.mouse_pin_pos = None
+ self.mouse_pin = None
+ self.mouse_pin_delta = None
+
+ def empty_pin_scale(self, empty):
+ return max((sum(empty.scale) / 3) * 4, 1.000001)
+
+ def pin_cache_update(self, context, event):
+ mat = S.source_ob.matrix_world
+ mat_inv = S.source_ob.matrix_world.inverted()
+
+ S.source_ob['sw_pins'] = [
+ empty for empty in S.source_ob.get('sw_pins', ())
+ if empty and empty.name in context.scene.objects
+ ]
+
+ new_cache = {}
+ seen_vert_idxs = set()
+
+ def new_pin_reuse_cache(index, pin_type, scale, factor, location, n_rings):
+ previous_cache = self.pin_cache.get(index, PinCacheData(None))
+ previous_pin = previous_cache.engine_pin
+
+ if previous_pin and previous_pin.n_rings == n_rings:
+ new_cache[index] = PinCacheData(engine_pin=previous_pin,
+ type=pin_type,
+ scale=scale,
+ factor=factor,
+ world_pos=location)
+ else:
+ pin = core.SpringEnginePin(self.structural_springs, index, n_rings)
+ new_cache[index] = PinCacheData(engine_pin=pin,
+ type=pin_type,
+ scale=scale,
+ factor=factor,
+ world_pos=location)
+
+ for empty in S.source_ob.get('sw_pins', ()):
+ index = empty['vert_idx']
+
+ if empty == context.active_object and empty.select_get(view_layer=context.view_layer):
+ pin_type = 'ACTIVE_PIN'
+ else:
+ pin_type = 'OBJ_PIN'
+
+ vec = mat_inv @ empty.location
+ vec -= Vector(self.engine.get_verts([index])[0])
+
+ scale = self.empty_pin_scale(empty)
+ n_rings = int(scale)
+
+ new_pin_reuse_cache(index, pin_type, scale, 1, empty.location, n_rings)
+
+ if self.mouse_pin_pos:
+ self.mouse_pin_update(context, event)
+ pin_type = 'MOUSE_PIN'
+ index = self.mouse_pin.start_index
+ new_cache[index] = PinCacheData(engine_pin=self.mouse_pin,
+ type=pin_type,
+ scale=self.mouse_pin.n_rings + 1,
+ factor=1,
+ world_pos=self.mouse_pin_pos - self.mouse_pin_delta)
+
+ for axis in range(3):
+ if S.mirror[axis]:
+ for idx, pin_data in list(new_cache.items()):
+ mirr_idx = self.symmetry_map[idx][axis]
+ if mirr_idx == idx:
+ continue
+ location = mat_inv @ pin_data.world_pos
+ location[axis] *= -1
+ location = mat @ location
+ pin_type = 'MIRROR_' + pin_data.type
+
+ new_pin_reuse_cache(mirr_idx,
+ pin_type,
+ pin_data.scale,
+ pin_data.factor,
+ location,
+ pin_data.engine_pin.n_rings)
+
+ self.pin_cache = new_cache
+
+ def pin_cache_apply(self, context, event, factor=1, mouse_factor=1):
+
+ mat_inv = S.source_ob.matrix_world.inverted()
+
+ for index, pin_data in self.pin_cache.items():
+ vert_loc = Vector(self.engine.get_verts([index])[0])
+ local_pos = mat_inv @ pin_data.world_pos
+ if self.bvh and S.project_pins and S.snapping_force > 0 and not pin_data.type == 'MOUSE_PIN':
+ f = S.snapping_force
+ if self.snapping_mask:
+ f *= 1 - self.snapping_mask[index]
+ local_pos = lerp(local_pos, Vector(self.bvh.find_nearest(local_pos)[0]), f)
+ vec = local_pos - vert_loc
+ if pin_data.type == 'MOUSE_PIN':
+ f = mouse_factor
+ else:
+ f = factor
+ pin_data.engine_pin.move(*(vec * pin_data.factor * f), pin_data.scale)
+
+ def draw_pins(self, context, event):
+
+ red = Vector((1, 0, 0, 0.5))
+ green = Vector((0, 0.9, 0, 0.5))
+ blue = Vector((0, 0, 0.5, 0.5))
+ cyan = Vector((0, 0.2, 0.8, 0.5))
+ purple = (cyan + red) / 2
+
+ self.draw3d.clear_data()
+
+ for index, pin_data in self.pin_cache.items():
+
+ vert_loc = S.source_ob.matrix_world @ Vector(self.engine.get_verts([index])[0])
+
+ if pin_data.type.startswith('MIRROR_'):
+ self.draw3d.add_line(vert_loc, pin_data.world_pos, purple, cyan)
+ self.draw3d.add_point(vert_loc, purple)
+ self.draw3d.add_point(pin_data.world_pos, cyan)
+ else:
+ self.draw3d.add_line(vert_loc, pin_data.world_pos, purple, red)
+ self.draw3d.add_point(vert_loc, purple)
+ self.draw3d.add_point(pin_data.world_pos, red)
+
+ if pin_data.type in {'ACTIVE_PIN', 'MOUSE_PIN'}:
+
+ for i, ring in enumerate(pin_data.engine_pin):
+ indexes = list(ring)
+ locations = self.engine.get_verts(indexes)
+ f = 1 - max((pin_data.scale - i - 1) / (pin_data.scale - 1), 0)
+ color = lerp(red, green, smoothstep(f, 0, 0.7) ** 3)
+ color = lerp(color, blue, smoothstep(f, 0.7, 1))
+ color.w = (1 - f) ** 0.2
+ for loc in locations:
+ loc = S.source_ob.matrix_world @ Vector(loc)
+ self.draw3d.add_point(loc, color)
+
+ self.draw3d.update_batch()
+
+ def snapping_mask_update(self, context):
+ vg_data = vertex_group_to_list(S.source_ob, S.snapping_group)
+ self.snapping_mask = self.engine.create_mask(vg_data)
+
+ def simulation_mask_update(self, context):
+ vg_data = vertex_group_to_list(S.source_ob, S.simulation_group)
+ self.simulation_mask = self.engine.create_mask(vg_data)
+
+ def reset_simulation(self, context):
+ vdata = [0] * len(self.engine)
+ S.source_ob.data.vertices.foreach_get('co', vdata)
+ self.engine.from_list(vdata)
+ self.engine.kinetic_step(0)
+ self.structural_springs.lengths_update()
+ self.shear_springs.lengths_update()
+ self.bending_springs.lengths_update()
+ self.ternary_links.displacements_update()
+ self.quaternary_links.lengths_update()
+
+ def load_shape_to_engine(self, context):
+ vdata = [0] * len(self.engine)
+ self.get_shape(context).data.foreach_get('co', vdata)
+ self.engine.from_list(vdata)
+ self.engine.kinetic_step(0)
+
+ def get_shape(self, context):
+ sk = S.source_ob.data.shape_keys
+ if sk and SW_SHAPE_KEY_NAME in sk.key_blocks:
+ return sk.key_blocks[SW_SHAPE_KEY_NAME]
+ else:
+ if not sk or len(sk.key_blocks) == 0:
+ S.source_ob.shape_key_add(name='Basis')
+ shape = S.source_ob.shape_key_add(name=SW_SHAPE_KEY_NAME)
+ shape.value = 1
+ return shape
+
+ error = None
+
+ def modal(self, context, event):
+ global running_op
+ if self.error:
+ print('operator runned twice')
+ return {'FINISHED'}
+
+ try:
+ return self.modal_impl(context, event)
+ except Exception as e:
+ self.error = e
+ self.stop(context)
+ raise e
+
+ def stop(self, context):
+ self.draw3d.remove_handler()
+ bpy.context.window_manager.event_timer_remove(self._timer)
+ global running_op
+ running_op = None
+
+ def modal_impl(self, context, event):
+ global running_op
+
+ if not running_op or event.type == 'ESC'\
+ or not S.source_ob\
+ or not len(S.source_ob.data.vertices) * 3 == len(self.engine):
+
+ self.stop(context)
+ return {'FINISHED'}
+
+ if not S.source_ob.mode == 'OBJECT':
+ self.get_shape(context).mute = True
+ else:
+ self.get_shape(context).mute = False
+
+ if not self.last_mode == 'OBJECT' and S.source_ob.mode == 'OBJECT':
+ self.reset_simulation(context)
+ self.load_shape_to_engine(context)
+ self.simulation_mask_update(context)
+ self.snapping_mask_update(context)
+
+ self.last_mode = S.source_ob.mode
+
+ if event.type == 'SPACE' and event.value == 'PRESS' and not event.ctrl and S.source_ob.mode == 'OBJECT':
+ if event.shift:
+ S.interact_mouse = not S.interact_mouse
+ else:
+ S.pause = not S.pause
+ context.area.tag_redraw()
+ return {'RUNNING_MODAL'}
+
+ if event.type == 'TIMER':
+
+ if not S.pause and S.source_ob.mode == 'OBJECT':
+
+ with self.simulation_mask.masked_context(invert=S.simulation_group_invert):
+
+ for _ in range(S.simulation_steps):
+
+ for i, f in iter_float_factor(S.quad_smoothing, 1, 3, 10):
+ self.quaternary_links.smooth(f)
+
+ for i, f in iter_float_factor(S.shear_stiffness, 1, 3, 10):
+ if i > 0:
+ self.shear_springs.stiff_spring_force(f)
+ else:
+ self.shear_springs.soft_spring_force(f, deform_update=S.scale_plasticity,
+ deform_restore=S.scale_restoration,
+ min_deform=S.min_scaling,
+ max_deform=S.max_scaling)
+
+ for i, f in iter_float_factor(S.bending_stiffness, 1, 3, 10):
+ if i > 0:
+ self.bending_springs.stiff_spring_force(f)
+ else:
+ self.bending_springs.soft_spring_force(f, deform_update=S.scale_plasticity,
+ deform_restore=S.scale_restoration,
+ min_deform=S.min_scaling,
+ max_deform=S.max_scaling)
+
+ for i, f in iter_float_factor(S.structural_stiffness, 1, 3, 10):
+ if i > 0:
+ self.structural_springs.stiff_spring_force(f)
+ else:
+ self.structural_springs.soft_spring_force(f, deform_update=S.scale_plasticity,
+ deform_restore=S.scale_restoration,
+ min_deform=S.min_scaling,
+ max_deform=S.max_scaling)
+
+ self.engine.kinetic_step(1 - S.damping)
+
+ for i, f in iter_float_factor(S.smooth, 0.5, 3, 5):
+ self.structural_springs.smooth(f)
+
+ for i, f in iter_float_factor(S.topologic_smooth, 0.5, 3, 5):
+ self.ternary_links.displacement_force(f)
+
+ self.engine.update_mesh_normals(1)
+
+ f = S.pin_force ** 4
+ for i in range(3):
+ self.pin_cache_update(context, event)
+ self.pin_cache_apply(context, event, factor=((i + 1) / 3) * f, mouse_factor=1)
+
+ with self.snapping_mask.masked_context(invert=S.snapping_group_invert):
+ if self.bvh and S.snapping_force > 0:
+ self.engine.snap_to_bvh(S.snapping_force ** 3, 20 - S.snapping_quality + 1, snapping_mode = S.snapping_mode)
+
+ self.symmetry_map.mirror(*S.mirror)
+
+ self.get_shape(context).data.foreach_set('co', self.engine)
+ S.source_ob.data.update()
+
+ self.draw_pins(context, event)
+
+ else:
+ self.pin_cache_update(context, event)
+ self.draw_pins(context, event)
+
+ return {'PASS_THROUGH'} if not self.mouse_pin_pos else {'RUNNING_MODAL'}
+
+ if event.type == S.mouse_button and event.value == 'PRESS' and S.interact_mouse:
+
+ areas = areas_under_mouse(context, event)
+ bad_region = False
+
+ for area, regions in areas:
+ if area.type == 'VIEW_3D':
+ r_types = set(r.type for r in regions)
+ if {'UI', 'HEADER', 'TOOLS'} & r_types:
+ bad_region = True
+
+ if not bad_region and self.mouse_pin_set(context, event, create_empty=event.shift):
+ return {'RUNNING_MODAL'}
+
+ elif event.type == S.mouse_button and event.value == 'RELEASE':
+ self.mouse_pin_clear(context, event)
+ return {'PASS_THROUGH'}
+
+ return {'PASS_THROUGH'}
+
+
+@register_cls
+class OBJECT_OT_apply_softwrap(bpy.types.Operator):
+ bl_idname = 'object.apply_softwrap'
+ bl_label = 'Apply'
+ bl_options = {'REGISTER', 'UNDO'}
+ bl_description = 'Apply the deformation and exit simulation if running'
+
+ @classmethod
+ def poll(self, context):
+ return get_settings(context).source_ob
+
+ def execute(self, context):
+
+ shapes = S.source_ob.data.shape_keys
+ bpy.ops.object.pins_remove_softwrap()
+
+ if shapes and SW_SHAPE_KEY_NAME in shapes.key_blocks:
+ data = [0] * (len(S.source_ob.data.vertices) * 3)
+ shapes.key_blocks[SW_SHAPE_KEY_NAME].data.foreach_get('co', data)
+ S.source_ob.shape_key_remove(shapes.key_blocks[SW_SHAPE_KEY_NAME])
+
+ if S.source_ob.data.shape_keys:
+ if len(shapes.key_blocks) == 1:
+ S.source_ob.shape_key_remove(shapes.key_blocks[0])
+ S.source_ob.data.vertices.foreach_set('co', data)
+ else:
+ shapes.key_blocks[0].data.foreach_set('co', data)
+ else:
+ S.source_ob.data.vertices.foreach_set('co', data)
+ else:
+ return {'CANCELLED'}
+
+ if running_op:
+ running_op.reset_simulation(context)
+
+ return {'FINISHED'}
+
+
+@register_cls
+class OBJECT_OT_reset_softwrap(bpy.types.Operator):
+ bl_idname = 'object.reset_softwrap'
+ bl_label = 'Reset'
+ bl_options = {'REGISTER', 'UNDO'}
+ bl_description = 'Reset the deformation'
+
+ @classmethod
+ def poll(self, context):
+ return get_settings(context).source_ob
+
+ def execute(self, context):
+
+ if running_op:
+ running_op.reset_simulation(context)
+
+ shapes = S.source_ob.data.shape_keys
+ if shapes and SW_SHAPE_KEY_NAME in shapes.key_blocks:
+ S.source_ob.shape_key_remove(shapes.key_blocks[SW_SHAPE_KEY_NAME])
+ if S.source_ob.data.shape_keys and len(shapes.key_blocks) == 1:
+ S.source_ob.shape_key_remove(shapes.key_blocks[0])
+ return {'FINISHED'}
+ return {'CANCELLED'}
+
+
+@register_cls
+class OBJECT_OT_remove_pins_softwrap(bpy.types.Operator):
+ bl_idname = 'object.pins_remove_softwrap'
+ bl_label = 'Delete Pins'
+ bl_options = {'REGISTER', 'UNDO'}
+ bl_description = 'Delete all pins assigned to this mesh'
+
+ @classmethod
+ def poll(self, context):
+ return get_settings(context).source_ob
+
+ def execute(self, context):
+
+ for pin_obj in S.source_ob.get('sw_pins', []):
+ bpy.data.objects.remove(pin_obj)
+
+ S.source_ob['sw_pins'] = []
+ del S.source_ob['sw_pins']
+ return {'FINISHED'}
+
+
+@handlers.persistent
+def load_pre_handler(scene):
+ S().stop_engine(bpy.context)
+ DrawCallback.remove_all_handlers()
+
+
+def register():
+ handlers.load_pre.append(load_pre_handler)
+ for cls in all_classes:
+ bpy.utils.register_class(cls)
+
+ bpy.types.Scene.softwrap2 = bpy.props.PointerProperty(type=SoftwrapSettings)
+
+
+def unregister():
+ handlers.load_pre.remove(load_pre_handler)
+ for cls in all_classes:
+ bpy.utils.unregister_class(cls)
+
+ del bpy.types.Scene.softwrap2
diff --git a/softwrap2/core/core2.cpp b/softwrap2/core/core2.cpp
new file mode 100644
index 0000000..cb7f341
--- /dev/null
+++ b/softwrap2/core/core2.cpp
@@ -0,0 +1,37453 @@
+/* Postprocessed to add #line directives */
+/* Generated by Cython 0.29.28 */
+
+/* BEGIN: Cython Metadata
+{
+ "distutils": {
+ "depends": [],
+ "extra_compile_args": [
+ "/O2",
+ "/openmp",
+ "/fp:fast"
+ ],
+ "extra_link_args": [
+ "/openmp"
+ ],
+ "include_dirs": [
+ "core"
+ ],
+ "language": "c++",
+ "name": "softwrap_core2",
+ "sources": [
+ "core/core2.pyx"
+ ]
+ },
+ "module_name": "softwrap_core2"
+}
+END: Cython Metadata */
+
+#ifndef PY_SSIZE_T_CLEAN
+#define PY_SSIZE_T_CLEAN
+#endif /* PY_SSIZE_T_CLEAN */
+#include "Python.h"
+#ifndef Py_PYTHON_H
+ #error Python headers needed to compile C extensions, please install development version of Python.
+#elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03030000)
+ #error Cython requires Python 2.6+ or Python 3.3+.
+#else
+#define CYTHON_ABI "0_29_28"
+#define CYTHON_HEX_VERSION 0x001D1CF0
+#define CYTHON_FUTURE_DIVISION 1
+#include
+#ifndef offsetof
+ #define offsetof(type, member) ( (size_t) & ((type*)0) -> member )
+#endif
+#if !defined(WIN32) && !defined(MS_WINDOWS)
+ #ifndef __stdcall
+ #define __stdcall
+ #endif
+ #ifndef __cdecl
+ #define __cdecl
+ #endif
+ #ifndef __fastcall
+ #define __fastcall
+ #endif
+#endif
+#ifndef DL_IMPORT
+ #define DL_IMPORT(t) t
+#endif
+#ifndef DL_EXPORT
+ #define DL_EXPORT(t) t
+#endif
+#define __PYX_COMMA ,
+#ifndef HAVE_LONG_LONG
+ #if PY_VERSION_HEX >= 0x02070000
+ #define HAVE_LONG_LONG
+ #endif
+#endif
+#ifndef PY_LONG_LONG
+ #define PY_LONG_LONG LONG_LONG
+#endif
+#ifndef Py_HUGE_VAL
+ #define Py_HUGE_VAL HUGE_VAL
+#endif
+#ifdef PYPY_VERSION
+ #define CYTHON_COMPILING_IN_PYPY 1
+ #define CYTHON_COMPILING_IN_PYSTON 0
+ #define CYTHON_COMPILING_IN_CPYTHON 0
+ #undef CYTHON_USE_TYPE_SLOTS
+ #define CYTHON_USE_TYPE_SLOTS 0
+ #undef CYTHON_USE_PYTYPE_LOOKUP
+ #define CYTHON_USE_PYTYPE_LOOKUP 0
+ #if PY_VERSION_HEX < 0x03050000
+ #undef CYTHON_USE_ASYNC_SLOTS
+ #define CYTHON_USE_ASYNC_SLOTS 0
+ #elif !defined(CYTHON_USE_ASYNC_SLOTS)
+ #define CYTHON_USE_ASYNC_SLOTS 1
+ #endif
+ #undef CYTHON_USE_PYLIST_INTERNALS
+ #define CYTHON_USE_PYLIST_INTERNALS 0
+ #undef CYTHON_USE_UNICODE_INTERNALS
+ #define CYTHON_USE_UNICODE_INTERNALS 0
+ #undef CYTHON_USE_UNICODE_WRITER
+ #define CYTHON_USE_UNICODE_WRITER 0
+ #undef CYTHON_USE_PYLONG_INTERNALS
+ #define CYTHON_USE_PYLONG_INTERNALS 0
+ #undef CYTHON_AVOID_BORROWED_REFS
+ #define CYTHON_AVOID_BORROWED_REFS 1
+ #undef CYTHON_ASSUME_SAFE_MACROS
+ #define CYTHON_ASSUME_SAFE_MACROS 0
+ #undef CYTHON_UNPACK_METHODS
+ #define CYTHON_UNPACK_METHODS 0
+ #undef CYTHON_FAST_THREAD_STATE
+ #define CYTHON_FAST_THREAD_STATE 0
+ #undef CYTHON_FAST_PYCALL
+ #define CYTHON_FAST_PYCALL 0
+ #undef CYTHON_PEP489_MULTI_PHASE_INIT
+ #define CYTHON_PEP489_MULTI_PHASE_INIT 0
+ #undef CYTHON_USE_TP_FINALIZE
+ #define CYTHON_USE_TP_FINALIZE 0
+ #undef CYTHON_USE_DICT_VERSIONS
+ #define CYTHON_USE_DICT_VERSIONS 0
+ #undef CYTHON_USE_EXC_INFO_STACK
+ #define CYTHON_USE_EXC_INFO_STACK 0
+#elif defined(PYSTON_VERSION)
+ #define CYTHON_COMPILING_IN_PYPY 0
+ #define CYTHON_COMPILING_IN_PYSTON 1
+ #define CYTHON_COMPILING_IN_CPYTHON 0
+ #ifndef CYTHON_USE_TYPE_SLOTS
+ #define CYTHON_USE_TYPE_SLOTS 1
+ #endif
+ #undef CYTHON_USE_PYTYPE_LOOKUP
+ #define CYTHON_USE_PYTYPE_LOOKUP 0
+ #undef CYTHON_USE_ASYNC_SLOTS
+ #define CYTHON_USE_ASYNC_SLOTS 0
+ #undef CYTHON_USE_PYLIST_INTERNALS
+ #define CYTHON_USE_PYLIST_INTERNALS 0
+ #ifndef CYTHON_USE_UNICODE_INTERNALS
+ #define CYTHON_USE_UNICODE_INTERNALS 1
+ #endif
+ #undef CYTHON_USE_UNICODE_WRITER
+ #define CYTHON_USE_UNICODE_WRITER 0
+ #undef CYTHON_USE_PYLONG_INTERNALS
+ #define CYTHON_USE_PYLONG_INTERNALS 0
+ #ifndef CYTHON_AVOID_BORROWED_REFS
+ #define CYTHON_AVOID_BORROWED_REFS 0
+ #endif
+ #ifndef CYTHON_ASSUME_SAFE_MACROS
+ #define CYTHON_ASSUME_SAFE_MACROS 1
+ #endif
+ #ifndef CYTHON_UNPACK_METHODS
+ #define CYTHON_UNPACK_METHODS 1
+ #endif
+ #undef CYTHON_FAST_THREAD_STATE
+ #define CYTHON_FAST_THREAD_STATE 0
+ #undef CYTHON_FAST_PYCALL
+ #define CYTHON_FAST_PYCALL 0
+ #undef CYTHON_PEP489_MULTI_PHASE_INIT
+ #define CYTHON_PEP489_MULTI_PHASE_INIT 0
+ #undef CYTHON_USE_TP_FINALIZE
+ #define CYTHON_USE_TP_FINALIZE 0
+ #undef CYTHON_USE_DICT_VERSIONS
+ #define CYTHON_USE_DICT_VERSIONS 0
+ #undef CYTHON_USE_EXC_INFO_STACK
+ #define CYTHON_USE_EXC_INFO_STACK 0
+#else
+ #define CYTHON_COMPILING_IN_PYPY 0
+ #define CYTHON_COMPILING_IN_PYSTON 0
+ #define CYTHON_COMPILING_IN_CPYTHON 1
+ #ifndef CYTHON_USE_TYPE_SLOTS
+ #define CYTHON_USE_TYPE_SLOTS 1
+ #endif
+ #if PY_VERSION_HEX < 0x02070000
+ #undef CYTHON_USE_PYTYPE_LOOKUP
+ #define CYTHON_USE_PYTYPE_LOOKUP 0
+ #elif !defined(CYTHON_USE_PYTYPE_LOOKUP)
+ #define CYTHON_USE_PYTYPE_LOOKUP 1
+ #endif
+ #if PY_MAJOR_VERSION < 3
+ #undef CYTHON_USE_ASYNC_SLOTS
+ #define CYTHON_USE_ASYNC_SLOTS 0
+ #elif !defined(CYTHON_USE_ASYNC_SLOTS)
+ #define CYTHON_USE_ASYNC_SLOTS 1
+ #endif
+ #if PY_VERSION_HEX < 0x02070000
+ #undef CYTHON_USE_PYLONG_INTERNALS
+ #define CYTHON_USE_PYLONG_INTERNALS 0
+ #elif !defined(CYTHON_USE_PYLONG_INTERNALS)
+ #define CYTHON_USE_PYLONG_INTERNALS 1
+ #endif
+ #ifndef CYTHON_USE_PYLIST_INTERNALS
+ #define CYTHON_USE_PYLIST_INTERNALS 1
+ #endif
+ #ifndef CYTHON_USE_UNICODE_INTERNALS
+ #define CYTHON_USE_UNICODE_INTERNALS 1
+ #endif
+ #if PY_VERSION_HEX < 0x030300F0 || PY_VERSION_HEX >= 0x030B00A2
+ #undef CYTHON_USE_UNICODE_WRITER
+ #define CYTHON_USE_UNICODE_WRITER 0
+ #elif !defined(CYTHON_USE_UNICODE_WRITER)
+ #define CYTHON_USE_UNICODE_WRITER 1
+ #endif
+ #ifndef CYTHON_AVOID_BORROWED_REFS
+ #define CYTHON_AVOID_BORROWED_REFS 0
+ #endif
+ #ifndef CYTHON_ASSUME_SAFE_MACROS
+ #define CYTHON_ASSUME_SAFE_MACROS 1
+ #endif
+ #ifndef CYTHON_UNPACK_METHODS
+ #define CYTHON_UNPACK_METHODS 1
+ #endif
+ #if PY_VERSION_HEX >= 0x030B00A4
+ #undef CYTHON_FAST_THREAD_STATE
+ #define CYTHON_FAST_THREAD_STATE 0
+ #elif !defined(CYTHON_FAST_THREAD_STATE)
+ #define CYTHON_FAST_THREAD_STATE 1
+ #endif
+ #ifndef CYTHON_FAST_PYCALL
+ #define CYTHON_FAST_PYCALL (PY_VERSION_HEX < 0x030B00A1)
+ #endif
+ #ifndef CYTHON_PEP489_MULTI_PHASE_INIT
+ #define CYTHON_PEP489_MULTI_PHASE_INIT (PY_VERSION_HEX >= 0x03050000)
+ #endif
+ #ifndef CYTHON_USE_TP_FINALIZE
+ #define CYTHON_USE_TP_FINALIZE (PY_VERSION_HEX >= 0x030400a1)
+ #endif
+ #ifndef CYTHON_USE_DICT_VERSIONS
+ #define CYTHON_USE_DICT_VERSIONS (PY_VERSION_HEX >= 0x030600B1)
+ #endif
+ #if PY_VERSION_HEX >= 0x030B00A4
+ #undef CYTHON_USE_EXC_INFO_STACK
+ #define CYTHON_USE_EXC_INFO_STACK 0
+ #elif !defined(CYTHON_USE_EXC_INFO_STACK)
+ #define CYTHON_USE_EXC_INFO_STACK (PY_VERSION_HEX >= 0x030700A3)
+ #endif
+#endif
+#if !defined(CYTHON_FAST_PYCCALL)
+#define CYTHON_FAST_PYCCALL (CYTHON_FAST_PYCALL && PY_VERSION_HEX >= 0x030600B1)
+#endif
+#if CYTHON_USE_PYLONG_INTERNALS
+ #if PY_MAJOR_VERSION < 3
+ #include "longintrepr.h"
+ #endif
+ #undef SHIFT
+ #undef BASE
+ #undef MASK
+ #ifdef SIZEOF_VOID_P
+ enum { __pyx_check_sizeof_voidp = 1 / (int)(SIZEOF_VOID_P == sizeof(void*)) };
+ #endif
+#endif
+#ifndef __has_attribute
+ #define __has_attribute(x) 0
+#endif
+#ifndef __has_cpp_attribute
+ #define __has_cpp_attribute(x) 0
+#endif
+#ifndef CYTHON_RESTRICT
+ #if defined(__GNUC__)
+ #define CYTHON_RESTRICT __restrict__
+ #elif defined(_MSC_VER) && _MSC_VER >= 1400
+ #define CYTHON_RESTRICT __restrict
+ #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+ #define CYTHON_RESTRICT restrict
+ #else
+ #define CYTHON_RESTRICT
+ #endif
+#endif
+#ifndef CYTHON_UNUSED
+# if defined(__GNUC__)
+# if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))
+# define CYTHON_UNUSED __attribute__ ((__unused__))
+# else
+# define CYTHON_UNUSED
+# endif
+# elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER))
+# define CYTHON_UNUSED __attribute__ ((__unused__))
+# else
+# define CYTHON_UNUSED
+# endif
+#endif
+#ifndef CYTHON_MAYBE_UNUSED_VAR
+# if defined(__cplusplus)
+ template void CYTHON_MAYBE_UNUSED_VAR( const T& ) { }
+# else
+# define CYTHON_MAYBE_UNUSED_VAR(x) (void)(x)
+# endif
+#endif
+#ifndef CYTHON_NCP_UNUSED
+# if CYTHON_COMPILING_IN_CPYTHON
+# define CYTHON_NCP_UNUSED
+# else
+# define CYTHON_NCP_UNUSED CYTHON_UNUSED
+# endif
+#endif
+#define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None)
+#ifdef _MSC_VER
+ #ifndef _MSC_STDINT_H_
+ #if _MSC_VER < 1300
+ typedef unsigned char uint8_t;
+ typedef unsigned int uint32_t;
+ #else
+ typedef unsigned __int8 uint8_t;
+ typedef unsigned __int32 uint32_t;
+ #endif
+ #endif
+#else
+ #include
+#endif
+#ifndef CYTHON_FALLTHROUGH
+ #if defined(__cplusplus) && __cplusplus >= 201103L
+ #if __has_cpp_attribute(fallthrough)
+ #define CYTHON_FALLTHROUGH [[fallthrough]]
+ #elif __has_cpp_attribute(clang::fallthrough)
+ #define CYTHON_FALLTHROUGH [[clang::fallthrough]]
+ #elif __has_cpp_attribute(gnu::fallthrough)
+ #define CYTHON_FALLTHROUGH [[gnu::fallthrough]]
+ #endif
+ #endif
+ #ifndef CYTHON_FALLTHROUGH
+ #if __has_attribute(fallthrough)
+ #define CYTHON_FALLTHROUGH __attribute__((fallthrough))
+ #else
+ #define CYTHON_FALLTHROUGH
+ #endif
+ #endif
+ #if defined(__clang__ ) && defined(__apple_build_version__)
+ #if __apple_build_version__ < 7000000
+ #undef CYTHON_FALLTHROUGH
+ #define CYTHON_FALLTHROUGH
+ #endif
+ #endif
+#endif
+
+#ifndef __cplusplus
+ #error "Cython files generated with the C++ option must be compiled with a C++ compiler."
+#endif
+#ifndef CYTHON_INLINE
+ #if defined(__clang__)
+ #define CYTHON_INLINE __inline__ __attribute__ ((__unused__))
+ #else
+ #define CYTHON_INLINE inline
+ #endif
+#endif
+template
+void __Pyx_call_destructor(T& x) {
+ x.~T();
+}
+template
+class __Pyx_FakeReference {
+ public:
+ __Pyx_FakeReference() : ptr(NULL) { }
+ __Pyx_FakeReference(const T& ref) : ptr(const_cast(&ref)) { }
+ T *operator->() { return ptr; }
+ T *operator&() { return ptr; }
+ operator T&() { return *ptr; }
+ template bool operator ==(U other) { return *ptr == other; }
+ template bool operator !=(U other) { return *ptr != other; }
+ private:
+ T *ptr;
+};
+
+#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag)
+ #define Py_OptimizeFlag 0
+#endif
+#define __PYX_BUILD_PY_SSIZE_T "n"
+#define CYTHON_FORMAT_SSIZE_T "z"
+#if PY_MAJOR_VERSION < 3
+ #define __Pyx_BUILTIN_MODULE_NAME "__builtin__"
+ #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
+ PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
+ #define __Pyx_DefaultClassType PyClass_Type
+#else
+ #define __Pyx_BUILTIN_MODULE_NAME "builtins"
+ #define __Pyx_DefaultClassType PyType_Type
+#if PY_VERSION_HEX >= 0x030B00A1
+ static CYTHON_INLINE PyCodeObject* __Pyx_PyCode_New(int a, int k, int l, int s, int f,
+ PyObject *code, PyObject *c, PyObject* n, PyObject *v,
+ PyObject *fv, PyObject *cell, PyObject* fn,
+ PyObject *name, int fline, PyObject *lnos) {
+ PyObject *kwds=NULL, *argcount=NULL, *posonlyargcount=NULL, *kwonlyargcount=NULL;
+ PyObject *nlocals=NULL, *stacksize=NULL, *flags=NULL, *replace=NULL, *call_result=NULL, *empty=NULL;
+ const char *fn_cstr=NULL;
+ const char *name_cstr=NULL;
+ PyCodeObject* co=NULL;
+ PyObject *type, *value, *traceback;
+ PyErr_Fetch(&type, &value, &traceback);
+ if (!(kwds=PyDict_New())) goto end;
+ if (!(argcount=PyLong_FromLong(a))) goto end;
+ if (PyDict_SetItemString(kwds, "co_argcount", argcount) != 0) goto end;
+ if (!(posonlyargcount=PyLong_FromLong(0))) goto end;
+ if (PyDict_SetItemString(kwds, "co_posonlyargcount", posonlyargcount) != 0) goto end;
+ if (!(kwonlyargcount=PyLong_FromLong(k))) goto end;
+ if (PyDict_SetItemString(kwds, "co_kwonlyargcount", kwonlyargcount) != 0) goto end;
+ if (!(nlocals=PyLong_FromLong(l))) goto end;
+ if (PyDict_SetItemString(kwds, "co_nlocals", nlocals) != 0) goto end;
+ if (!(stacksize=PyLong_FromLong(s))) goto end;
+ if (PyDict_SetItemString(kwds, "co_stacksize", stacksize) != 0) goto end;
+ if (!(flags=PyLong_FromLong(f))) goto end;
+ if (PyDict_SetItemString(kwds, "co_flags", flags) != 0) goto end;
+ if (PyDict_SetItemString(kwds, "co_code", code) != 0) goto end;
+ if (PyDict_SetItemString(kwds, "co_consts", c) != 0) goto end;
+ if (PyDict_SetItemString(kwds, "co_names", n) != 0) goto end;
+ if (PyDict_SetItemString(kwds, "co_varnames", v) != 0) goto end;
+ if (PyDict_SetItemString(kwds, "co_freevars", fv) != 0) goto end;
+ if (PyDict_SetItemString(kwds, "co_cellvars", cell) != 0) goto end;
+ if (PyDict_SetItemString(kwds, "co_linetable", lnos) != 0) goto end;
+ if (!(fn_cstr=PyUnicode_AsUTF8AndSize(fn, NULL))) goto end;
+ if (!(name_cstr=PyUnicode_AsUTF8AndSize(name, NULL))) goto end;
+ if (!(co = PyCode_NewEmpty(fn_cstr, name_cstr, fline))) goto end;
+ if (!(replace = PyObject_GetAttrString((PyObject*)co, "replace"))) goto cleanup_code_too;
+ if (!(empty = PyTuple_New(0))) goto cleanup_code_too; // unfortunately __pyx_empty_tuple isn't available here
+ if (!(call_result = PyObject_Call(replace, empty, kwds))) goto cleanup_code_too;
+ Py_XDECREF((PyObject*)co);
+ co = (PyCodeObject*)call_result;
+ call_result = NULL;
+ if (0) {
+ cleanup_code_too:
+ Py_XDECREF((PyObject*)co);
+ co = NULL;
+ }
+ end:
+ Py_XDECREF(kwds);
+ Py_XDECREF(argcount);
+ Py_XDECREF(posonlyargcount);
+ Py_XDECREF(kwonlyargcount);
+ Py_XDECREF(nlocals);
+ Py_XDECREF(stacksize);
+ Py_XDECREF(replace);
+ Py_XDECREF(call_result);
+ Py_XDECREF(empty);
+ if (type) {
+ PyErr_Restore(type, value, traceback);
+ }
+ return co;
+ }
+#else
+ #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\
+ PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)
+#endif
+ #define __Pyx_DefaultClassType PyType_Type
+#endif
+#ifndef Py_TPFLAGS_CHECKTYPES
+ #define Py_TPFLAGS_CHECKTYPES 0
+#endif
+#ifndef Py_TPFLAGS_HAVE_INDEX
+ #define Py_TPFLAGS_HAVE_INDEX 0
+#endif
+#ifndef Py_TPFLAGS_HAVE_NEWBUFFER
+ #define Py_TPFLAGS_HAVE_NEWBUFFER 0
+#endif
+#ifndef Py_TPFLAGS_HAVE_FINALIZE
+ #define Py_TPFLAGS_HAVE_FINALIZE 0
+#endif
+#ifndef METH_STACKLESS
+ #define METH_STACKLESS 0
+#endif
+#if PY_VERSION_HEX <= 0x030700A3 || !defined(METH_FASTCALL)
+ #ifndef METH_FASTCALL
+ #define METH_FASTCALL 0x80
+ #endif
+ typedef PyObject *(*__Pyx_PyCFunctionFast) (PyObject *self, PyObject *const *args, Py_ssize_t nargs);
+ typedef PyObject *(*__Pyx_PyCFunctionFastWithKeywords) (PyObject *self, PyObject *const *args,
+ Py_ssize_t nargs, PyObject *kwnames);
+#else
+ #define __Pyx_PyCFunctionFast _PyCFunctionFast
+ #define __Pyx_PyCFunctionFastWithKeywords _PyCFunctionFastWithKeywords
+#endif
+#if CYTHON_FAST_PYCCALL
+#define __Pyx_PyFastCFunction_Check(func)\
+ ((PyCFunction_Check(func) && (METH_FASTCALL == (PyCFunction_GET_FLAGS(func) & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS)))))
+#else
+#define __Pyx_PyFastCFunction_Check(func) 0
+#endif
+#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Malloc)
+ #define PyObject_Malloc(s) PyMem_Malloc(s)
+ #define PyObject_Free(p) PyMem_Free(p)
+ #define PyObject_Realloc(p) PyMem_Realloc(p)
+#endif
+#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030400A1
+ #define PyMem_RawMalloc(n) PyMem_Malloc(n)
+ #define PyMem_RawRealloc(p, n) PyMem_Realloc(p, n)
+ #define PyMem_RawFree(p) PyMem_Free(p)
+#endif
+#if CYTHON_COMPILING_IN_PYSTON
+ #define __Pyx_PyCode_HasFreeVars(co) PyCode_HasFreeVars(co)
+ #define __Pyx_PyFrame_SetLineNumber(frame, lineno) PyFrame_SetLineNumber(frame, lineno)
+#else
+ #define __Pyx_PyCode_HasFreeVars(co) (PyCode_GetNumFree(co) > 0)
+ #define __Pyx_PyFrame_SetLineNumber(frame, lineno) (frame)->f_lineno = (lineno)
+#endif
+#if !CYTHON_FAST_THREAD_STATE || PY_VERSION_HEX < 0x02070000
+ #define __Pyx_PyThreadState_Current PyThreadState_GET()
+#elif PY_VERSION_HEX >= 0x03060000
+ #define __Pyx_PyThreadState_Current _PyThreadState_UncheckedGet()
+#elif PY_VERSION_HEX >= 0x03000000
+ #define __Pyx_PyThreadState_Current PyThreadState_GET()
+#else
+ #define __Pyx_PyThreadState_Current _PyThreadState_Current
+#endif
+#if PY_VERSION_HEX < 0x030700A2 && !defined(PyThread_tss_create) && !defined(Py_tss_NEEDS_INIT)
+#include "pythread.h"
+#define Py_tss_NEEDS_INIT 0
+typedef int Py_tss_t;
+static CYTHON_INLINE int PyThread_tss_create(Py_tss_t *key) {
+ *key = PyThread_create_key();
+ return 0;
+}
+static CYTHON_INLINE Py_tss_t * PyThread_tss_alloc(void) {
+ Py_tss_t *key = (Py_tss_t *)PyObject_Malloc(sizeof(Py_tss_t));
+ *key = Py_tss_NEEDS_INIT;
+ return key;
+}
+static CYTHON_INLINE void PyThread_tss_free(Py_tss_t *key) {
+ PyObject_Free(key);
+}
+static CYTHON_INLINE int PyThread_tss_is_created(Py_tss_t *key) {
+ return *key != Py_tss_NEEDS_INIT;
+}
+static CYTHON_INLINE void PyThread_tss_delete(Py_tss_t *key) {
+ PyThread_delete_key(*key);
+ *key = Py_tss_NEEDS_INIT;
+}
+static CYTHON_INLINE int PyThread_tss_set(Py_tss_t *key, void *value) {
+ return PyThread_set_key_value(*key, value);
+}
+static CYTHON_INLINE void * PyThread_tss_get(Py_tss_t *key) {
+ return PyThread_get_key_value(*key);
+}
+#endif
+#if CYTHON_COMPILING_IN_CPYTHON || defined(_PyDict_NewPresized)
+#define __Pyx_PyDict_NewPresized(n) ((n <= 8) ? PyDict_New() : _PyDict_NewPresized(n))
+#else
+#define __Pyx_PyDict_NewPresized(n) PyDict_New()
+#endif
+#if PY_MAJOR_VERSION >= 3 || CYTHON_FUTURE_DIVISION
+ #define __Pyx_PyNumber_Divide(x,y) PyNumber_TrueDivide(x,y)
+ #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceTrueDivide(x,y)
+#else
+ #define __Pyx_PyNumber_Divide(x,y) PyNumber_Divide(x,y)
+ #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceDivide(x,y)
+#endif
+#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 && CYTHON_USE_UNICODE_INTERNALS
+#define __Pyx_PyDict_GetItemStr(dict, name) _PyDict_GetItem_KnownHash(dict, name, ((PyASCIIObject *) name)->hash)
+#else
+#define __Pyx_PyDict_GetItemStr(dict, name) PyDict_GetItem(dict, name)
+#endif
+#if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND)
+ #define CYTHON_PEP393_ENABLED 1
+ #if defined(PyUnicode_IS_READY)
+ #define __Pyx_PyUnicode_READY(op) (likely(PyUnicode_IS_READY(op)) ?\
+ 0 : _PyUnicode_Ready((PyObject *)(op)))
+ #else
+ #define __Pyx_PyUnicode_READY(op) (0)
+ #endif
+ #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_LENGTH(u)
+ #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i)
+ #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) PyUnicode_MAX_CHAR_VALUE(u)
+ #define __Pyx_PyUnicode_KIND(u) PyUnicode_KIND(u)
+ #define __Pyx_PyUnicode_DATA(u) PyUnicode_DATA(u)
+ #define __Pyx_PyUnicode_READ(k, d, i) PyUnicode_READ(k, d, i)
+ #define __Pyx_PyUnicode_WRITE(k, d, i, ch) PyUnicode_WRITE(k, d, i, ch)
+ #if defined(PyUnicode_IS_READY) && defined(PyUnicode_GET_SIZE)
+ #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03090000
+ #define __Pyx_PyUnicode_IS_TRUE(u) (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : ((PyCompactUnicodeObject *)(u))->wstr_length))
+ #else
+ #define __Pyx_PyUnicode_IS_TRUE(u) (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u)))
+ #endif
+ #else
+ #define __Pyx_PyUnicode_IS_TRUE(u) (0 != PyUnicode_GET_LENGTH(u))
+ #endif
+#else
+ #define CYTHON_PEP393_ENABLED 0
+ #define PyUnicode_1BYTE_KIND 1
+ #define PyUnicode_2BYTE_KIND 2
+ #define PyUnicode_4BYTE_KIND 4
+ #define __Pyx_PyUnicode_READY(op) (0)
+ #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_SIZE(u)
+ #define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i]))
+ #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) ((sizeof(Py_UNICODE) == 2) ? 65535 : 1114111)
+ #define __Pyx_PyUnicode_KIND(u) (sizeof(Py_UNICODE))
+ #define __Pyx_PyUnicode_DATA(u) ((void*)PyUnicode_AS_UNICODE(u))
+ #define __Pyx_PyUnicode_READ(k, d, i) ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i]))
+ #define __Pyx_PyUnicode_WRITE(k, d, i, ch) (((void)(k)), ((Py_UNICODE*)d)[i] = ch)
+ #define __Pyx_PyUnicode_IS_TRUE(u) (0 != PyUnicode_GET_SIZE(u))
+#endif
+#if CYTHON_COMPILING_IN_PYPY
+ #define __Pyx_PyUnicode_Concat(a, b) PyNumber_Add(a, b)
+ #define __Pyx_PyUnicode_ConcatSafe(a, b) PyNumber_Add(a, b)
+#else
+ #define __Pyx_PyUnicode_Concat(a, b) PyUnicode_Concat(a, b)
+ #define __Pyx_PyUnicode_ConcatSafe(a, b) ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ?\
+ PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b))
+#endif
+#if CYTHON_COMPILING_IN_PYPY && !defined(PyUnicode_Contains)
+ #define PyUnicode_Contains(u, s) PySequence_Contains(u, s)
+#endif
+#if CYTHON_COMPILING_IN_PYPY && !defined(PyByteArray_Check)
+ #define PyByteArray_Check(obj) PyObject_TypeCheck(obj, &PyByteArray_Type)
+#endif
+#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Format)
+ #define PyObject_Format(obj, fmt) PyObject_CallMethod(obj, "__format__", "O", fmt)
+#endif
+#define __Pyx_PyString_FormatSafe(a, b) ((unlikely((a) == Py_None || (PyString_Check(b) && !PyString_CheckExact(b)))) ? PyNumber_Remainder(a, b) : __Pyx_PyString_Format(a, b))
+#define __Pyx_PyUnicode_FormatSafe(a, b) ((unlikely((a) == Py_None || (PyUnicode_Check(b) && !PyUnicode_CheckExact(b)))) ? PyNumber_Remainder(a, b) : PyUnicode_Format(a, b))
+#if PY_MAJOR_VERSION >= 3
+ #define __Pyx_PyString_Format(a, b) PyUnicode_Format(a, b)
+#else
+ #define __Pyx_PyString_Format(a, b) PyString_Format(a, b)
+#endif
+#if PY_MAJOR_VERSION < 3 && !defined(PyObject_ASCII)
+ #define PyObject_ASCII(o) PyObject_Repr(o)
+#endif
+#if PY_MAJOR_VERSION >= 3
+ #define PyBaseString_Type PyUnicode_Type
+ #define PyStringObject PyUnicodeObject
+ #define PyString_Type PyUnicode_Type
+ #define PyString_Check PyUnicode_Check
+ #define PyString_CheckExact PyUnicode_CheckExact
+#ifndef PyObject_Unicode
+ #define PyObject_Unicode PyObject_Str
+#endif
+#endif
+#if PY_MAJOR_VERSION >= 3
+ #define __Pyx_PyBaseString_Check(obj) PyUnicode_Check(obj)
+ #define __Pyx_PyBaseString_CheckExact(obj) PyUnicode_CheckExact(obj)
+#else
+ #define __Pyx_PyBaseString_Check(obj) (PyString_Check(obj) || PyUnicode_Check(obj))
+ #define __Pyx_PyBaseString_CheckExact(obj) (PyString_CheckExact(obj) || PyUnicode_CheckExact(obj))
+#endif
+#ifndef PySet_CheckExact
+ #define PySet_CheckExact(obj) (Py_TYPE(obj) == &PySet_Type)
+#endif
+#if PY_VERSION_HEX >= 0x030900A4
+ #define __Pyx_SET_REFCNT(obj, refcnt) Py_SET_REFCNT(obj, refcnt)
+ #define __Pyx_SET_SIZE(obj, size) Py_SET_SIZE(obj, size)
+#else
+ #define __Pyx_SET_REFCNT(obj, refcnt) Py_REFCNT(obj) = (refcnt)
+ #define __Pyx_SET_SIZE(obj, size) Py_SIZE(obj) = (size)
+#endif
+#if CYTHON_ASSUME_SAFE_MACROS
+ #define __Pyx_PySequence_SIZE(seq) Py_SIZE(seq)
+#else
+ #define __Pyx_PySequence_SIZE(seq) PySequence_Size(seq)
+#endif
+#if PY_MAJOR_VERSION >= 3
+ #define PyIntObject PyLongObject
+ #define PyInt_Type PyLong_Type
+ #define PyInt_Check(op) PyLong_Check(op)
+ #define PyInt_CheckExact(op) PyLong_CheckExact(op)
+ #define PyInt_FromString PyLong_FromString
+ #define PyInt_FromUnicode PyLong_FromUnicode
+ #define PyInt_FromLong PyLong_FromLong
+ #define PyInt_FromSize_t PyLong_FromSize_t
+ #define PyInt_FromSsize_t PyLong_FromSsize_t
+ #define PyInt_AsLong PyLong_AsLong
+ #define PyInt_AS_LONG PyLong_AS_LONG
+ #define PyInt_AsSsize_t PyLong_AsSsize_t
+ #define PyInt_AsUnsignedLongMask PyLong_AsUnsignedLongMask
+ #define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask
+ #define PyNumber_Int PyNumber_Long
+#endif
+#if PY_MAJOR_VERSION >= 3
+ #define PyBoolObject PyLongObject
+#endif
+#if PY_MAJOR_VERSION >= 3 && CYTHON_COMPILING_IN_PYPY
+ #ifndef PyUnicode_InternFromString
+ #define PyUnicode_InternFromString(s) PyUnicode_FromString(s)
+ #endif
+#endif
+#if PY_VERSION_HEX < 0x030200A4
+ typedef long Py_hash_t;
+ #define __Pyx_PyInt_FromHash_t PyInt_FromLong
+ #define __Pyx_PyInt_AsHash_t __Pyx_PyIndex_AsHash_t
+#else
+ #define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t
+ #define __Pyx_PyInt_AsHash_t __Pyx_PyIndex_AsSsize_t
+#endif
+#if PY_MAJOR_VERSION >= 3
+ #define __Pyx_PyMethod_New(func, self, klass) ((self) ? ((void)(klass), PyMethod_New(func, self)) : __Pyx_NewRef(func))
+#else
+ #define __Pyx_PyMethod_New(func, self, klass) PyMethod_New(func, self, klass)
+#endif
+#if CYTHON_USE_ASYNC_SLOTS
+ #if PY_VERSION_HEX >= 0x030500B1
+ #define __Pyx_PyAsyncMethodsStruct PyAsyncMethods
+ #define __Pyx_PyType_AsAsync(obj) (Py_TYPE(obj)->tp_as_async)
+ #else
+ #define __Pyx_PyType_AsAsync(obj) ((__Pyx_PyAsyncMethodsStruct*) (Py_TYPE(obj)->tp_reserved))
+ #endif
+#else
+ #define __Pyx_PyType_AsAsync(obj) NULL
+#endif
+#ifndef __Pyx_PyAsyncMethodsStruct
+ typedef struct {
+ unaryfunc am_await;
+ unaryfunc am_aiter;
+ unaryfunc am_anext;
+ } __Pyx_PyAsyncMethodsStruct;
+#endif
+
+#if defined(WIN32) || defined(MS_WINDOWS)
+ #define _USE_MATH_DEFINES
+#endif
+#include
+#ifdef NAN
+#define __PYX_NAN() ((float) NAN)
+#else
+static CYTHON_INLINE float __PYX_NAN() {
+ float value;
+ memset(&value, 0xFF, sizeof(value));
+ return value;
+}
+#endif
+#if defined(__CYGWIN__) && defined(_LDBL_EQ_DBL)
+#define __Pyx_truncl trunc
+#else
+#define __Pyx_truncl truncl
+#endif
+
+#define __PYX_MARK_ERR_POS(f_index, lineno) \
+ { __pyx_filename = __pyx_f[f_index]; (void)__pyx_filename; __pyx_lineno = lineno; (void)__pyx_lineno; __pyx_clineno = __LINE__; (void)__pyx_clineno; }
+#define __PYX_ERR(f_index, lineno, Ln_error) \
+ { __PYX_MARK_ERR_POS(f_index, lineno) goto Ln_error; }
+
+#ifndef __PYX_EXTERN_C
+ #ifdef __cplusplus
+ #define __PYX_EXTERN_C extern "C"
+ #else
+ #define __PYX_EXTERN_C extern
+ #endif
+#endif
+
+#define __PYX_HAVE__softwrap_core2
+#define __PYX_HAVE_API__softwrap_core2
+/* Early includes */
+#include
+#include
+#include
+#include
+#include
+
+ template
+ CYTHON_INLINE T1 nmax(T1 a, T2 b) {return a > b ? a : (T1)b;}
+
+ template
+ CYTHON_INLINE T1 nmin(T1 a, T2 b) {return a < b ? a : (T1)b;}
+
+ template
+ CYTHON_INLINE T1 nabs(T1 a) {return a < 0 ? -a : a;}
+
+ template
+ CYTHON_INLINE T1 nlerp(T1 a, T2 b, T3 t) {return a + (b - a) * t;}
+
+ template
+ CYTHON_INLINE T1 nclamp(T1 a, T2 min, T3 max) {return nmax(nmin(a, max), min);}
+
+
+
+
+ #define EPS 0.00001f
+ struct vec3 {
+ float v[3];
+
+ vec3 (float a[3]) {
+ v[0] = a[0];
+ v[1] = a[1];
+ v[2] = a[2];
+ }
+
+ vec3 (float x, float y, float z) {
+ v[0] = x;
+ v[1] = y;
+ v[2] = z;
+ }
+
+ vec3 (float f) {
+ v[0] = f;
+ v[1] = f;
+ v[2] = f;
+ }
+
+ vec3() = default;
+
+ #define VEC_OP(op)\
+ CYTHON_INLINE vec3 operator op (vec3 other) {\
+ return vec3(v[0] op other.v[0], v[1] op other.v[1], v[2] op other.v[2]);\
+ }
+
+ VEC_OP(+)
+ VEC_OP(-)
+ VEC_OP(*)
+ VEC_OP(/)
+ VEC_OP(+=)
+ VEC_OP(-=)
+ VEC_OP(*=)
+ VEC_OP(/=)
+
+ #undef VEC_OP
+ #define VEC_OP(op)\
+ CYTHON_INLINE vec3 operator op (float other) {\
+ return vec3(v[0] op other, v[1] op other, v[2] op other);\
+ }
+
+ VEC_OP(+)
+ VEC_OP(-)
+ VEC_OP(*)
+ VEC_OP(/)
+ VEC_OP(+=)
+ VEC_OP(-=)
+ VEC_OP(*=)
+ VEC_OP(/=)
+ VEC_OP(=)
+
+ #undef VEC_OP
+ CYTHON_INLINE float& x() { return v[0];}
+ CYTHON_INLINE float& y() { return v[1];}
+ CYTHON_INLINE float& z() { return v[2];}
+ CYTHON_INLINE float sum() {return v[0] + v[1] + v[2];}
+ CYTHON_INLINE float dot(vec3 other) {return v[0] * other.v[0] + v[1] * other.v[1] + v[2] * other.v[2];}
+ CYTHON_INLINE float len() {return sqrtf(this->dot(*this));}
+ CYTHON_INLINE float len_sqr() {return this->dot(*this);}
+ CYTHON_INLINE void normalize() {
+ float f = this->len();
+ if (f == 0) {
+ return;
+ }
+ f = 1 / f;
+ *this *= f;
+ }
+ CYTHON_INLINE vec3 normalized() {
+ float f = this->len();
+ if (f == 0) {
+ return *this;
+ }
+ f = 1 / f;
+ return *this * f;
+ }
+ CYTHON_INLINE vec3 project(vec3 other) {return other * (this->dot(other) / other.dot(other));}
+ CYTHON_INLINE vec3 project_unit(vec3 other) {return other * this->dot(other);}
+ CYTHON_INLINE vec3 cross(vec3 other) {
+ return vec3(v[1] * other.v[2] - v[2] * other.v[1],
+ v[2] * other.v[0] - v[0] * other.v[2],
+ v[0] * other.v[1] - v[1] * other.v[0]);
+ }
+
+ CYTHON_INLINE vec3 max_aa(vec3 other) {
+ return vec3(nmax(v[0], other.v[0]), nmax(v[1], other.v[1]), nmax(v[2], other.v[2]));
+ }
+ CYTHON_INLINE vec3 min_aa(vec3 other) {
+ return vec3(nmin(v[0], other.v[0]), nmin(v[1], other.v[1]), nmin(v[2], other.v[2]));
+ }
+ CYTHON_INLINE vec3 lerp(vec3 other, float fac) {
+ return *this + (other - *this) * fac;
+ }
+ CYTHON_INLINE vec3 clamp(float min, float max) {
+ float d = this->dot(*this);
+ if (d == 0) {
+ return *this;
+ }
+ else if (d < min * min) {
+ return *this * (1 / sqrtf(d) * min);
+ }
+ else if (d > max * max) {
+ return *this * (1 / sqrtf(d) * max);
+ }
+ return *this;
+ }
+ };
+
+
+ CYTHON_INLINE vec3 project_point_triangle(vec3& a, vec3& b, vec3& c, vec3& n, vec3& p){
+ vec3 edge_v = b - a;
+ vec3 pv = p - a;
+ vec3 n1 = edge_v.cross(pv);
+
+ if (n1.dot(n) < 0){
+ return edge_v * nclamp(edge_v.dot(pv) / (edge_v.dot(edge_v) + EPS), 0, 1) + a;
+ }
+
+ edge_v = c - b;
+ pv = p - b;
+ n1 = edge_v.cross(pv);
+
+ if (n1.dot(n) < 0){
+ return edge_v * nclamp(edge_v.dot(pv) / (edge_v.dot(edge_v) + EPS), 0, 1) + b;
+ }
+
+ edge_v = a - c;
+ pv = p - c;
+ n1 = edge_v.cross(pv);
+
+ if (n1.dot(n) < 0){
+ return edge_v * nclamp(edge_v.dot(pv) / (edge_v.dot(edge_v) + EPS), 0, 1) + c;
+ }
+
+ return p - pv.project_unit(n);
+ }
+
+ CYTHON_INLINE vec3 project_point_plane(vec3& p, vec3& pp, vec3& pn){
+ vec3 v = (p - pp).project_unit(pn);
+ return p - v;
+ }
+
+
+ #include
+
+ union BvhNode;
+ struct BvhNodeBox;
+ struct BvhNodeLeaf;
+
+ struct BvhNodeBox {
+ int split_axis;
+ float split_pos;
+ vec3 min, max;
+ BvhNode* nodes[2];
+
+ // BvhNodeBox() {
+ // split_axis = -1;
+ // min = vec3(INFINITY);
+ // max = vec3(-INFINITY);
+ // }
+ // CYTHON_INLINE void expand(BvhNodeBox other) {
+ // min = min.min_aa(other.min);
+ // max = max.max_aa(other.max);
+ // }
+ CYTHON_INLINE void expand(vec3 other) {
+ min = min.min_aa(other);
+ max = max.max_aa(other);
+ }
+ CYTHON_INLINE int major_axis(){
+ int axis = 0;
+ float curr_le, le = 0;
+
+ for (int i=0; i<3; i++){
+ curr_le = max.v[i] - min.v[i];
+ if (curr_le > le){
+ axis = i;
+ le = curr_le;
+ }
+ }
+ return axis;
+ }
+ CYTHON_INLINE vec3 box_center(){
+ return (max + min) * 0.5;
+ }
+ CYTHON_INLINE float box_center_axis(int axis){
+ return (max.v[axis] + min.v[axis]) * 0.5f;
+ }
+ CYTHON_INLINE float box_distance_sqr(vec3 p){
+ return (p - max.min_aa(min.max_aa(p))).len_sqr();
+ }
+ CYTHON_INLINE void set_split_axis(int axis){
+ this->split_axis = ~axis;
+ }
+ CYTHON_INLINE int get_split_axis(){
+ return ~this->split_axis;
+ }
+ CYTHON_INLINE int is_leaf() {
+ return split_axis >= 0;
+ }
+ };
+
+ struct BvhNodeLeaf {
+ int index;
+ // BvhNodeLeaf (int _index) {
+ // index = _index;
+ // }
+ };
+
+ union BvhNode{
+ BvhNodeBox box;
+ BvhNodeLeaf leaf;
+ CYTHON_INLINE int is_leaf() {
+ return leaf.index >= 0;
+ }
+ };
+
+ struct BvhNearestResult {
+ vec3 point;
+ float distance;
+ int tri_index;
+ };
+
+
+ struct HalfLink {
+ int a;
+ float original_length;
+ float scale;
+ };
+
+ struct HalfLinkArr {
+ int n;
+ HalfLink half_links[];
+ };
+
+
+ struct TernaryLink {
+ int a, b;
+ int side;
+ float avg_dist;
+ };
+
+ struct TernaryLinkArr {
+ int n;
+ TernaryLink arr[];
+ };
+
+#ifdef _OPENMP
+#include
+#endif /* _OPENMP */
+
+#if defined(PYREX_WITHOUT_ASSERTIONS) && !defined(CYTHON_WITHOUT_ASSERTIONS)
+#define CYTHON_WITHOUT_ASSERTIONS
+#endif
+
+typedef struct {PyObject **p; const char *s; const Py_ssize_t n; const char* encoding;
+ const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry;
+
+#define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0
+#define __PYX_DEFAULT_STRING_ENCODING_IS_UTF8 0
+#define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT (PY_MAJOR_VERSION >= 3 && __PYX_DEFAULT_STRING_ENCODING_IS_UTF8)
+#define __PYX_DEFAULT_STRING_ENCODING ""
+#define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString
+#define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
+#define __Pyx_uchar_cast(c) ((unsigned char)c)
+#define __Pyx_long_cast(x) ((long)x)
+#define __Pyx_fits_Py_ssize_t(v, type, is_signed) (\
+ (sizeof(type) < sizeof(Py_ssize_t)) ||\
+ (sizeof(type) > sizeof(Py_ssize_t) &&\
+ likely(v < (type)PY_SSIZE_T_MAX ||\
+ v == (type)PY_SSIZE_T_MAX) &&\
+ (!is_signed || likely(v > (type)PY_SSIZE_T_MIN ||\
+ v == (type)PY_SSIZE_T_MIN))) ||\
+ (sizeof(type) == sizeof(Py_ssize_t) &&\
+ (is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\
+ v == (type)PY_SSIZE_T_MAX))) )
+static CYTHON_INLINE int __Pyx_is_valid_index(Py_ssize_t i, Py_ssize_t limit) {
+ return (size_t) i < (size_t) limit;
+}
+#if defined (__cplusplus) && __cplusplus >= 201103L
+ #include
+ #define __Pyx_sst_abs(value) std::abs(value)
+#elif SIZEOF_INT >= SIZEOF_SIZE_T
+ #define __Pyx_sst_abs(value) abs(value)
+#elif SIZEOF_LONG >= SIZEOF_SIZE_T
+ #define __Pyx_sst_abs(value) labs(value)
+#elif defined (_MSC_VER)
+ #define __Pyx_sst_abs(value) ((Py_ssize_t)_abs64(value))
+#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+ #define __Pyx_sst_abs(value) llabs(value)
+#elif defined (__GNUC__)
+ #define __Pyx_sst_abs(value) __builtin_llabs(value)
+#else
+ #define __Pyx_sst_abs(value) ((value<0) ? -value : value)
+#endif
+static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject*);
+static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length);
+#define __Pyx_PyByteArray_FromString(s) PyByteArray_FromStringAndSize((const char*)s, strlen((const char*)s))
+#define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l)
+#define __Pyx_PyBytes_FromString PyBytes_FromString
+#define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize
+static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*);
+#if PY_MAJOR_VERSION < 3
+ #define __Pyx_PyStr_FromString __Pyx_PyBytes_FromString
+ #define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize
+#else
+ #define __Pyx_PyStr_FromString __Pyx_PyUnicode_FromString
+ #define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize
+#endif
+#define __Pyx_PyBytes_AsWritableString(s) ((char*) PyBytes_AS_STRING(s))
+#define __Pyx_PyBytes_AsWritableSString(s) ((signed char*) PyBytes_AS_STRING(s))
+#define __Pyx_PyBytes_AsWritableUString(s) ((unsigned char*) PyBytes_AS_STRING(s))
+#define __Pyx_PyBytes_AsString(s) ((const char*) PyBytes_AS_STRING(s))
+#define __Pyx_PyBytes_AsSString(s) ((const signed char*) PyBytes_AS_STRING(s))
+#define __Pyx_PyBytes_AsUString(s) ((const unsigned char*) PyBytes_AS_STRING(s))
+#define __Pyx_PyObject_AsWritableString(s) ((char*) __Pyx_PyObject_AsString(s))
+#define __Pyx_PyObject_AsWritableSString(s) ((signed char*) __Pyx_PyObject_AsString(s))
+#define __Pyx_PyObject_AsWritableUString(s) ((unsigned char*) __Pyx_PyObject_AsString(s))
+#define __Pyx_PyObject_AsSString(s) ((const signed char*) __Pyx_PyObject_AsString(s))
+#define __Pyx_PyObject_AsUString(s) ((const unsigned char*) __Pyx_PyObject_AsString(s))
+#define __Pyx_PyObject_FromCString(s) __Pyx_PyObject_FromString((const char*)s)
+#define __Pyx_PyBytes_FromCString(s) __Pyx_PyBytes_FromString((const char*)s)
+#define __Pyx_PyByteArray_FromCString(s) __Pyx_PyByteArray_FromString((const char*)s)
+#define __Pyx_PyStr_FromCString(s) __Pyx_PyStr_FromString((const char*)s)
+#define __Pyx_PyUnicode_FromCString(s) __Pyx_PyUnicode_FromString((const char*)s)
+static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u) {
+ const Py_UNICODE *u_end = u;
+ while (*u_end++) ;
+ return (size_t)(u_end - u - 1);
+}
+#define __Pyx_PyUnicode_FromUnicode(u) PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u))
+#define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode
+#define __Pyx_PyUnicode_AsUnicode PyUnicode_AsUnicode
+#define __Pyx_NewRef(obj) (Py_INCREF(obj), obj)
+#define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None)
+static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b);
+static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*);
+static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject*);
+static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x);
+#define __Pyx_PySequence_Tuple(obj)\
+ (likely(PyTuple_CheckExact(obj)) ? __Pyx_NewRef(obj) : PySequence_Tuple(obj))
+static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*);
+static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t);
+static CYTHON_INLINE Py_hash_t __Pyx_PyIndex_AsHash_t(PyObject*);
+#if CYTHON_ASSUME_SAFE_MACROS
+#define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x))
+#else
+#define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x)
+#endif
+#define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x))
+#if PY_MAJOR_VERSION >= 3
+#define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x))
+#else
+#define __Pyx_PyNumber_Int(x) (PyInt_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Int(x))
+#endif
+#define __Pyx_PyNumber_Float(x) (PyFloat_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Float(x))
+#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
+static int __Pyx_sys_getdefaultencoding_not_ascii;
+static int __Pyx_init_sys_getdefaultencoding_params(void) {
+ PyObject* sys;
+ PyObject* default_encoding = NULL;
+ PyObject* ascii_chars_u = NULL;
+ PyObject* ascii_chars_b = NULL;
+ const char* default_encoding_c;
+ sys = PyImport_ImportModule("sys");
+ if (!sys) goto bad;
+ default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL);
+ Py_DECREF(sys);
+ if (!default_encoding) goto bad;
+ default_encoding_c = PyBytes_AsString(default_encoding);
+ if (!default_encoding_c) goto bad;
+ if (strcmp(default_encoding_c, "ascii") == 0) {
+ __Pyx_sys_getdefaultencoding_not_ascii = 0;
+ } else {
+ char ascii_chars[128];
+ int c;
+ for (c = 0; c < 128; c++) {
+ ascii_chars[c] = c;
+ }
+ __Pyx_sys_getdefaultencoding_not_ascii = 1;
+ ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL);
+ if (!ascii_chars_u) goto bad;
+ ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL);
+ if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) {
+ PyErr_Format(
+ PyExc_ValueError,
+ "This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.",
+ default_encoding_c);
+ goto bad;
+ }
+ Py_DECREF(ascii_chars_u);
+ Py_DECREF(ascii_chars_b);
+ }
+ Py_DECREF(default_encoding);
+ return 0;
+bad:
+ Py_XDECREF(default_encoding);
+ Py_XDECREF(ascii_chars_u);
+ Py_XDECREF(ascii_chars_b);
+ return -1;
+}
+#endif
+#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3
+#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL)
+#else
+#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL)
+#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
+static char* __PYX_DEFAULT_STRING_ENCODING;
+static int __Pyx_init_sys_getdefaultencoding_params(void) {
+ PyObject* sys;
+ PyObject* default_encoding = NULL;
+ char* default_encoding_c;
+ sys = PyImport_ImportModule("sys");
+ if (!sys) goto bad;
+ default_encoding = PyObject_CallMethod(sys, (char*) (const char*) "getdefaultencoding", NULL);
+ Py_DECREF(sys);
+ if (!default_encoding) goto bad;
+ default_encoding_c = PyBytes_AsString(default_encoding);
+ if (!default_encoding_c) goto bad;
+ __PYX_DEFAULT_STRING_ENCODING = (char*) malloc(strlen(default_encoding_c) + 1);
+ if (!__PYX_DEFAULT_STRING_ENCODING) goto bad;
+ strcpy(__PYX_DEFAULT_STRING_ENCODING, default_encoding_c);
+ Py_DECREF(default_encoding);
+ return 0;
+bad:
+ Py_XDECREF(default_encoding);
+ return -1;
+}
+#endif
+#endif
+
+
+/* Test for GCC > 2.95 */
+#if defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+#else /* !__GNUC__ or GCC < 2.95 */
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+#endif /* __GNUC__ */
+static CYTHON_INLINE void __Pyx_pretend_to_initialize(void* ptr) { (void)ptr; }
+
+static PyObject *__pyx_m = NULL;
+static PyObject *__pyx_d;
+static PyObject *__pyx_b;
+static PyObject *__pyx_cython_runtime = NULL;
+static PyObject *__pyx_empty_tuple;
+static PyObject *__pyx_empty_bytes;
+static PyObject *__pyx_empty_unicode;
+static int __pyx_lineno;
+static int __pyx_clineno = 0;
+static const char * __pyx_cfilenm= __FILE__;
+static const char *__pyx_filename;
+
+
+static const char *__pyx_f[] = {
+ "core\\core2.pyx",
+ "stringsource",
+};
+/* NoFastGil.proto */
+#define __Pyx_PyGILState_Ensure PyGILState_Ensure
+#define __Pyx_PyGILState_Release PyGILState_Release
+#define __Pyx_FastGIL_Remember()
+#define __Pyx_FastGIL_Forget()
+#define __Pyx_FastGilFuncInit()
+
+/* ForceInitThreads.proto */
+#ifndef __PYX_FORCE_INIT_THREADS
+ #define __PYX_FORCE_INIT_THREADS 0
+#endif
+
+
+/*--- Type declarations ---*/
+struct __pyx_obj_14softwrap_core2_Mesh;
+struct __pyx_obj_14softwrap_core2_BVH;
+struct __pyx_obj_14softwrap_core2_LinkProbe;
+struct __pyx_obj_14softwrap_core2_SpringLinks;
+struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks;
+struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks;
+struct __pyx_obj_14softwrap_core2_SpringEnginePin;
+struct __pyx_obj_14softwrap_core2__MaskContextManager;
+struct __pyx_obj_14softwrap_core2_SpringEngineMask;
+struct __pyx_obj_14softwrap_core2_SymmetryMap;
+struct __pyx_obj_14softwrap_core2_SpringEngine;
+struct __pyx_obj_14softwrap_core2___pyx_scope_struct____iter__;
+struct __pyx_obj_14softwrap_core2___pyx_scope_struct_1___getitem__;
+struct __pyx_obj_14softwrap_core2___pyx_scope_struct_2_iter_ring;
+struct __pyx_obj_14softwrap_core2___pyx_scope_struct_3___iter__;
+struct __pyx_obj_14softwrap_core2___pyx_scope_struct_4___getitem__;
+struct __pyx_obj_14softwrap_core2___pyx_scope_struct_5_genexpr;
+struct __pyx_opt_args_14softwrap_core2_11SpringLinks_soft_spring_force;
+struct __pyx_t_14softwrap_core2_QuaternaryLink;
+struct __pyx_opt_args_14softwrap_core2_24QuaternarySmoothingLinks_smooth;
+struct __pyx_opt_args_14softwrap_core2_16SpringEngineMask_masked_store;
+struct __pyx_opt_args_14softwrap_core2_12SpringEngine_random_verts;
+
+/* "core/core2.pyx":830
+ *
+ *
+ * cpdef void soft_spring_force(self, float factor, float deform_update=0.3, float deform_restore=0.03, float min_deform=0.3, float max_deform=3.0): # <<<<<<<<<<<<<<
+ * cdef int i, j, n, a
+ * cdef HalfLink* half_links
+ */
+
+# line 830 "core/core2.pyx"
+struct __pyx_opt_args_14softwrap_core2_11SpringLinks_soft_spring_force {
+
+# line 830 "core/core2.pyx"
+ int __pyx_n;
+
+# line 830 "core/core2.pyx"
+ float deform_update;
+
+# line 830 "core/core2.pyx"
+ float deform_restore;
+
+# line 830 "core/core2.pyx"
+ float min_deform;
+
+# line 830 "core/core2.pyx"
+ float max_deform;
+
+# line 830 "core/core2.pyx"
+};
+
+/* "core/core2.pyx":1012
+ *
+ *
+ * cdef struct QuaternaryLink: # <<<<<<<<<<<<<<
+ * int a, b, c, d
+ * float ratio
+ */
+
+# line 1012 "core/core2.pyx"
+struct __pyx_t_14softwrap_core2_QuaternaryLink {
+
+# line 1012 "core/core2.pyx"
+ int a;
+
+# line 1012 "core/core2.pyx"
+ int b;
+
+# line 1012 "core/core2.pyx"
+ int c;
+
+# line 1012 "core/core2.pyx"
+ int d;
+
+# line 1012 "core/core2.pyx"
+ float ratio;
+
+# line 1012 "core/core2.pyx"
+ int side;
+
+# line 1012 "core/core2.pyx"
+};
+
+/* "core/core2.pyx":1069
+ * lnk.side = ab.dot(cd) > 1
+ *
+ * cpdef void smooth(self, float factor, float max_ratio=3): # <<<<<<<<<<<<<<
+ * cdef int i
+ * cdef QuaternaryLink* lnk
+ */
+
+# line 1069 "core/core2.pyx"
+struct __pyx_opt_args_14softwrap_core2_24QuaternarySmoothingLinks_smooth {
+
+# line 1069 "core/core2.pyx"
+ int __pyx_n;
+
+# line 1069 "core/core2.pyx"
+ float max_ratio;
+
+# line 1069 "core/core2.pyx"
+};
+
+/* "core/core2.pyx":1279
+ * self.engine.m.verts[i] = self.vec_data[i]
+ *
+ * cpdef void masked_store(self, float factor=1, bint invert=False): # <<<<<<<<<<<<<<
+ * if self.mask == NULL:
+ * return
+ */
+
+# line 1279 "core/core2.pyx"
+struct __pyx_opt_args_14softwrap_core2_16SpringEngineMask_masked_store {
+
+# line 1279 "core/core2.pyx"
+ int __pyx_n;
+
+# line 1279 "core/core2.pyx"
+ float factor;
+
+# line 1279 "core/core2.pyx"
+ int invert;
+
+# line 1279 "core/core2.pyx"
+};
+
+/* "core/core2.pyx":1530
+ * return SpringEngineMask(self, mask)
+ *
+ * cpdef void random_verts(self, float factor, unsigned int seed=0x452821E6): # <<<<<<<<<<<<<<
+ * cdef int i
+ * cdef unsigned int xorstate = 0x452821E6
+ */
+
+# line 1530 "core/core2.pyx"
+struct __pyx_opt_args_14softwrap_core2_12SpringEngine_random_verts {
+
+# line 1530 "core/core2.pyx"
+ int __pyx_n;
+
+# line 1530 "core/core2.pyx"
+ unsigned int seed;
+
+# line 1530 "core/core2.pyx"
+};
+
+/* "core/core2.pyx":326
+ *
+ * @cython.final
+ * cdef class Mesh: # <<<<<<<<<<<<<<
+ * cdef:
+ * vec3* verts
+ */
+
+# line 326 "core/core2.pyx"
+struct __pyx_obj_14softwrap_core2_Mesh {
+
+# line 326 "core/core2.pyx"
+ PyObject_HEAD
+
+# line 326 "core/core2.pyx"
+ struct __pyx_vtabstruct_14softwrap_core2_Mesh *__pyx_vtab;
+
+# line 326 "core/core2.pyx"
+ vec3 *verts;
+
+# line 326 "core/core2.pyx"
+ int (*triangles)[3];
+
+# line 326 "core/core2.pyx"
+ vec3 *centroids;
+
+# line 326 "core/core2.pyx"
+ vec3 *vert_normals;
+
+# line 326 "core/core2.pyx"
+ vec3 *face_normals;
+
+# line 326 "core/core2.pyx"
+ int n_verts;
+
+# line 326 "core/core2.pyx"
+ int n_triangles;
+
+# line 326 "core/core2.pyx"
+};
+
+
+/* "core/core2.pyx":554
+ *
+ * @cython.final
+ * cdef class BVH: # <<<<<<<<<<<<<<
+ * cdef:
+ * BvhNodeLeaf* leaves
+ */
+
+# line 554 "core/core2.pyx"
+struct __pyx_obj_14softwrap_core2_BVH {
+
+# line 554 "core/core2.pyx"
+ PyObject_HEAD
+
+# line 554 "core/core2.pyx"
+ struct __pyx_vtabstruct_14softwrap_core2_BVH *__pyx_vtab;
+
+# line 554 "core/core2.pyx"
+ BvhNodeLeaf *leaves;
+
+# line 554 "core/core2.pyx"
+ BvhNodeBox *boxes;
+
+# line 554 "core/core2.pyx"
+ union BvhNode *root;
+
+# line 554 "core/core2.pyx"
+ int free_box_idx;
+
+# line 554 "core/core2.pyx"
+ int size;
+
+# line 554 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2_Mesh *mesh;
+
+# line 554 "core/core2.pyx"
+};
+
+
+/* "core/core2.pyx":712
+ *
+ * @cython.final
+ * cdef class LinkProbe: # <<<<<<<<<<<<<<
+ * cdef readonly SpringLinks springs
+ * cdef HalfLinkArr* halflinks
+ */
+
+# line 712 "core/core2.pyx"
+struct __pyx_obj_14softwrap_core2_LinkProbe {
+
+# line 712 "core/core2.pyx"
+ PyObject_HEAD
+
+# line 712 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2_SpringLinks *springs;
+
+# line 712 "core/core2.pyx"
+ struct HalfLinkArr *halflinks;
+
+# line 712 "core/core2.pyx"
+ int index;
+
+# line 712 "core/core2.pyx"
+};
+
+
+/* "core/core2.pyx":747
+ * return r / (self.halflinks.n + EPS)
+ *
+ * cdef class SpringLinks: # <<<<<<<<<<<<<<
+ *
+ * cdef readonly SpringEngine engine
+ */
+
+# line 747 "core/core2.pyx"
+struct __pyx_obj_14softwrap_core2_SpringLinks {
+
+# line 747 "core/core2.pyx"
+ PyObject_HEAD
+
+# line 747 "core/core2.pyx"
+ struct __pyx_vtabstruct_14softwrap_core2_SpringLinks *__pyx_vtab;
+
+# line 747 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2_SpringEngine *engine;
+
+# line 747 "core/core2.pyx"
+ int max_links;
+
+# line 747 "core/core2.pyx"
+ struct HalfLinkArr **links;
+
+# line 747 "core/core2.pyx"
+};
+
+
+/* "core/core2.pyx":915
+ *
+ * @cython.final
+ * cdef class TernarySmoothingLinks: # <<<<<<<<<<<<<<
+ * cdef readonly SpringEngine engine
+ * cdef TernaryLinkArr** links
+ */
+
+# line 915 "core/core2.pyx"
+struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks {
+
+# line 915 "core/core2.pyx"
+ PyObject_HEAD
+
+# line 915 "core/core2.pyx"
+ struct __pyx_vtabstruct_14softwrap_core2_TernarySmoothingLinks *__pyx_vtab;
+
+# line 915 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2_SpringEngine *engine;
+
+# line 915 "core/core2.pyx"
+ struct TernaryLinkArr **links;
+
+# line 915 "core/core2.pyx"
+};
+
+
+/* "core/core2.pyx":1017
+ * int side
+ *
+ * cdef class QuaternarySmoothingLinks: # <<<<<<<<<<<<<<
+ * cdef readonly SpringEngine engine
+ * cdef readonly int n_links
+ */
+
+# line 1017 "core/core2.pyx"
+struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks {
+
+# line 1017 "core/core2.pyx"
+ PyObject_HEAD
+
+# line 1017 "core/core2.pyx"
+ struct __pyx_vtabstruct_14softwrap_core2_QuaternarySmoothingLinks *__pyx_vtab;
+
+# line 1017 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2_SpringEngine *engine;
+
+# line 1017 "core/core2.pyx"
+ int n_links;
+
+# line 1017 "core/core2.pyx"
+ struct __pyx_t_14softwrap_core2_QuaternaryLink *links;
+
+# line 1017 "core/core2.pyx"
+ int *accum_n;
+
+# line 1017 "core/core2.pyx"
+};
+
+
+/* "core/core2.pyx":1108
+ *
+ * @cython.final
+ * cdef class SpringEnginePin: # <<<<<<<<<<<<<<
+ * cdef readonly SpringEngine engine
+ * cdef readonly int n_rings
+ */
+
+# line 1108 "core/core2.pyx"
+struct __pyx_obj_14softwrap_core2_SpringEnginePin {
+
+# line 1108 "core/core2.pyx"
+ PyObject_HEAD
+
+# line 1108 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2_SpringEngine *engine;
+
+# line 1108 "core/core2.pyx"
+ int n_rings;
+
+# line 1108 "core/core2.pyx"
+ int start_index;
+
+# line 1108 "core/core2.pyx"
+ int **rings;
+
+# line 1108 "core/core2.pyx"
+};
+
+
+/* "core/core2.pyx":1192
+ *
+ *
+ * cdef class _MaskContextManager: # <<<<<<<<<<<<<<
+ * cdef SpringEngineMask mask
+ * cdef float factor
+ */
+
+# line 1192 "core/core2.pyx"
+struct __pyx_obj_14softwrap_core2__MaskContextManager {
+
+# line 1192 "core/core2.pyx"
+ PyObject_HEAD
+
+# line 1192 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2_SpringEngineMask *mask;
+
+# line 1192 "core/core2.pyx"
+ float factor;
+
+# line 1192 "core/core2.pyx"
+ int invert;
+
+# line 1192 "core/core2.pyx"
+};
+
+
+/* "core/core2.pyx":1210
+ *
+ *
+ * cdef class SpringEngineMask: # <<<<<<<<<<<<<<
+ * cdef float* mask
+ * cdef vec3* vec_data
+ */
+
+# line 1210 "core/core2.pyx"
+struct __pyx_obj_14softwrap_core2_SpringEngineMask {
+
+# line 1210 "core/core2.pyx"
+ PyObject_HEAD
+
+# line 1210 "core/core2.pyx"
+ struct __pyx_vtabstruct_14softwrap_core2_SpringEngineMask *__pyx_vtab;
+
+# line 1210 "core/core2.pyx"
+ float *mask;
+
+# line 1210 "core/core2.pyx"
+ vec3 *vec_data;
+
+# line 1210 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2_SpringEngine *engine;
+
+# line 1210 "core/core2.pyx"
+};
+
+
+/* "core/core2.pyx":1313
+ *
+ * @cython.final
+ * cdef class SymmetryMap: # <<<<<<<<<<<<<<
+ * cdef int* symm_map
+ * cdef SpringEngine engine
+ */
+
+# line 1313 "core/core2.pyx"
+struct __pyx_obj_14softwrap_core2_SymmetryMap {
+
+# line 1313 "core/core2.pyx"
+ PyObject_HEAD
+
+# line 1313 "core/core2.pyx"
+ struct __pyx_vtabstruct_14softwrap_core2_SymmetryMap *__pyx_vtab;
+
+# line 1313 "core/core2.pyx"
+ int *symm_map;
+
+# line 1313 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2_SpringEngine *engine;
+
+# line 1313 "core/core2.pyx"
+ float error[3];
+
+# line 1313 "core/core2.pyx"
+};
+
+
+/* "core/core2.pyx":1376
+ *
+ *
+ * cdef class SpringEngine: # <<<<<<<<<<<<<<
+ * cdef Mesh m
+ * cdef vec3* prev_verts
+ */
+
+# line 1376 "core/core2.pyx"
+struct __pyx_obj_14softwrap_core2_SpringEngine {
+
+# line 1376 "core/core2.pyx"
+ PyObject_HEAD
+
+# line 1376 "core/core2.pyx"
+ struct __pyx_vtabstruct_14softwrap_core2_SpringEngine *__pyx_vtab;
+
+# line 1376 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2_Mesh *m;
+
+# line 1376 "core/core2.pyx"
+ vec3 *prev_verts;
+
+# line 1376 "core/core2.pyx"
+ vec3 *tmp_verts;
+
+# line 1376 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2_BVH *bvh;
+
+# line 1376 "core/core2.pyx"
+ int *bvh_closest_indexes;
+
+# line 1376 "core/core2.pyx"
+ unsigned int snap_count;
+
+# line 1376 "core/core2.pyx"
+ int n_verts;
+
+# line 1376 "core/core2.pyx"
+};
+
+
+/* "core/core2.pyx":733
+ * return self.halflinks.n
+ *
+ * def __iter__(self): # <<<<<<<<<<<<<<
+ * cdef int i
+ * for i in range(self.halflinks.n):
+ */
+
+# line 733 "core/core2.pyx"
+struct __pyx_obj_14softwrap_core2___pyx_scope_struct____iter__ {
+
+# line 733 "core/core2.pyx"
+ PyObject_HEAD
+
+# line 733 "core/core2.pyx"
+ int __pyx_v_i;
+
+# line 733 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2_LinkProbe *__pyx_v_self;
+
+# line 733 "core/core2.pyx"
+ int __pyx_t_0;
+
+# line 733 "core/core2.pyx"
+ int __pyx_t_1;
+
+# line 733 "core/core2.pyx"
+ int __pyx_t_2;
+
+# line 733 "core/core2.pyx"
+};
+
+
+/* "core/core2.pyx":1157
+ * self.rings[i][j + 1] = front[j]
+ *
+ * def __getitem__(self, int index): # <<<<<<<<<<<<<<
+ * if index < 0 or index >= self.n_rings:
+ * raise IndexError
+ */
+
+# line 1157 "core/core2.pyx"
+struct __pyx_obj_14softwrap_core2___pyx_scope_struct_1___getitem__ {
+
+# line 1157 "core/core2.pyx"
+ PyObject_HEAD
+
+# line 1157 "core/core2.pyx"
+ int __pyx_v_index;
+
+# line 1157 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self;
+
+# line 1157 "core/core2.pyx"
+};
+
+
+/* "core/core2.pyx":1161
+ * raise IndexError
+ *
+ * def iter_ring(): # <<<<<<<<<<<<<<
+ * cdef int i
+ * for i in range(self.rings[index][0]):
+ */
+
+# line 1161 "core/core2.pyx"
+struct __pyx_obj_14softwrap_core2___pyx_scope_struct_2_iter_ring {
+
+# line 1161 "core/core2.pyx"
+ PyObject_HEAD
+
+# line 1161 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_1___getitem__ *__pyx_outer_scope;
+
+# line 1161 "core/core2.pyx"
+ int __pyx_v_i;
+
+# line 1161 "core/core2.pyx"
+ int __pyx_t_0;
+
+# line 1161 "core/core2.pyx"
+ int __pyx_t_1;
+
+# line 1161 "core/core2.pyx"
+ int __pyx_t_2;
+
+# line 1161 "core/core2.pyx"
+};
+
+
+/* "core/core2.pyx":1168
+ * return iter_ring()
+ *
+ * def __iter__(self): # <<<<<<<<<<<<<<
+ * cdef int i
+ * for i in range(self.n_rings):
+ */
+
+# line 1168 "core/core2.pyx"
+struct __pyx_obj_14softwrap_core2___pyx_scope_struct_3___iter__ {
+
+# line 1168 "core/core2.pyx"
+ PyObject_HEAD
+
+# line 1168 "core/core2.pyx"
+ int __pyx_v_i;
+
+# line 1168 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self;
+
+# line 1168 "core/core2.pyx"
+ int __pyx_t_0;
+
+# line 1168 "core/core2.pyx"
+ int __pyx_t_1;
+
+# line 1168 "core/core2.pyx"
+ int __pyx_t_2;
+
+# line 1168 "core/core2.pyx"
+};
+
+
+/* "core/core2.pyx":1348
+ * self.error[axis] = nmax(dist, self.error[axis])
+ *
+ * def __getitem__(self, int index): # <<<<<<<<<<<<<<
+ * if index < 0 or index >= self.engine.n_verts:
+ * raise KeyError
+ */
+
+# line 1348 "core/core2.pyx"
+struct __pyx_obj_14softwrap_core2___pyx_scope_struct_4___getitem__ {
+
+# line 1348 "core/core2.pyx"
+ PyObject_HEAD
+
+# line 1348 "core/core2.pyx"
+ int __pyx_v_index;
+
+# line 1348 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2_SymmetryMap *__pyx_v_self;
+
+# line 1348 "core/core2.pyx"
+};
+
+
+/* "core/core2.pyx":1352
+ * raise KeyError
+ *
+ * return tuple(self.symm_map[index + axis * self.engine.n_verts] for axis in range(3)) # <<<<<<<<<<<<<<
+ *
+ * cpdef void mirror(self, bint x, bint y, bint z):
+ */
+
+# line 1352 "core/core2.pyx"
+struct __pyx_obj_14softwrap_core2___pyx_scope_struct_5_genexpr {
+
+# line 1352 "core/core2.pyx"
+ PyObject_HEAD
+
+# line 1352 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_4___getitem__ *__pyx_outer_scope;
+
+# line 1352 "core/core2.pyx"
+ PyObject *__pyx_v_axis;
+
+# line 1352 "core/core2.pyx"
+ long __pyx_t_0;
+
+# line 1352 "core/core2.pyx"
+};
+
+
+
+/* "core/core2.pyx":326
+ *
+ * @cython.final
+ * cdef class Mesh: # <<<<<<<<<<<<<<
+ * cdef:
+ * vec3* verts
+ */
+
+
+# line 326 "core/core2.pyx"
+struct __pyx_vtabstruct_14softwrap_core2_Mesh {
+
+# line 326 "core/core2.pyx"
+ vec3 *(*tri_vert_ptr)(struct __pyx_obj_14softwrap_core2_Mesh *, int, int);
+
+# line 326 "core/core2.pyx"
+ vec3 (*tri_vert)(struct __pyx_obj_14softwrap_core2_Mesh *, int, int);
+
+# line 326 "core/core2.pyx"
+ void (*update_face_normals)(struct __pyx_obj_14softwrap_core2_Mesh *, int __pyx_skip_dispatch);
+
+# line 326 "core/core2.pyx"
+ void (*update_vert_normals)(struct __pyx_obj_14softwrap_core2_Mesh *, int __pyx_skip_dispatch);
+
+# line 326 "core/core2.pyx"
+ void (*update_centroids)(struct __pyx_obj_14softwrap_core2_Mesh *, int __pyx_skip_dispatch);
+
+# line 326 "core/core2.pyx"
+};
+
+# line 326 "core/core2.pyx"
+static struct __pyx_vtabstruct_14softwrap_core2_Mesh *__pyx_vtabptr_14softwrap_core2_Mesh;
+
+# line 326 "core/core2.pyx"
+static CYTHON_INLINE vec3 *__pyx_f_14softwrap_core2_4Mesh_tri_vert_ptr(struct __pyx_obj_14softwrap_core2_Mesh *, int, int);
+
+# line 326 "core/core2.pyx"
+static CYTHON_INLINE vec3 __pyx_f_14softwrap_core2_4Mesh_tri_vert(struct __pyx_obj_14softwrap_core2_Mesh *, int, int);
+
+# line 326 "core/core2.pyx"
+static void __pyx_f_14softwrap_core2_4Mesh_update_face_normals(struct __pyx_obj_14softwrap_core2_Mesh *, int __pyx_skip_dispatch);
+
+# line 326 "core/core2.pyx"
+static void __pyx_f_14softwrap_core2_4Mesh_update_vert_normals(struct __pyx_obj_14softwrap_core2_Mesh *, int __pyx_skip_dispatch);
+
+# line 326 "core/core2.pyx"
+static void __pyx_f_14softwrap_core2_4Mesh_update_centroids(struct __pyx_obj_14softwrap_core2_Mesh *, int __pyx_skip_dispatch);
+
+
+/* "core/core2.pyx":554
+ *
+ * @cython.final
+ * cdef class BVH: # <<<<<<<<<<<<<<
+ * cdef:
+ * BvhNodeLeaf* leaves
+ */
+
+
+# line 554 "core/core2.pyx"
+struct __pyx_vtabstruct_14softwrap_core2_BVH {
+
+# line 554 "core/core2.pyx"
+ BvhNodeBox *(*pop_box)(struct __pyx_obj_14softwrap_core2_BVH *);
+
+# line 554 "core/core2.pyx"
+ union BvhNode *(*build_tree)(struct __pyx_obj_14softwrap_core2_BVH *, BvhNodeLeaf *, int);
+
+# line 554 "core/core2.pyx"
+ struct BvhNearestResult (*_find_nearest)(struct __pyx_obj_14softwrap_core2_BVH *, vec3);
+
+# line 554 "core/core2.pyx"
+ void (*find_nearest_recursive)(struct __pyx_obj_14softwrap_core2_BVH *, vec3 *, struct BvhNearestResult *, union BvhNode *);
+
+# line 554 "core/core2.pyx"
+};
+
+# line 554 "core/core2.pyx"
+static struct __pyx_vtabstruct_14softwrap_core2_BVH *__pyx_vtabptr_14softwrap_core2_BVH;
+
+# line 554 "core/core2.pyx"
+static CYTHON_INLINE BvhNodeBox *__pyx_f_14softwrap_core2_3BVH_pop_box(struct __pyx_obj_14softwrap_core2_BVH *);
+
+# line 554 "core/core2.pyx"
+static union BvhNode *__pyx_f_14softwrap_core2_3BVH_build_tree(struct __pyx_obj_14softwrap_core2_BVH *, BvhNodeLeaf *, int);
+
+# line 554 "core/core2.pyx"
+static CYTHON_INLINE struct BvhNearestResult __pyx_f_14softwrap_core2_3BVH__find_nearest(struct __pyx_obj_14softwrap_core2_BVH *, vec3);
+
+# line 554 "core/core2.pyx"
+static void __pyx_f_14softwrap_core2_3BVH_find_nearest_recursive(struct __pyx_obj_14softwrap_core2_BVH *, vec3 *, struct BvhNearestResult *, union BvhNode *);
+
+
+/* "core/core2.pyx":747
+ * return r / (self.halflinks.n + EPS)
+ *
+ * cdef class SpringLinks: # <<<<<<<<<<<<<<
+ *
+ * cdef readonly SpringEngine engine
+ */
+
+
+# line 747 "core/core2.pyx"
+struct __pyx_vtabstruct_14softwrap_core2_SpringLinks {
+
+# line 747 "core/core2.pyx"
+ void (*lengths_update)(struct __pyx_obj_14softwrap_core2_SpringLinks *, int __pyx_skip_dispatch);
+
+# line 747 "core/core2.pyx"
+ void (*smooth)(struct __pyx_obj_14softwrap_core2_SpringLinks *, float, int __pyx_skip_dispatch);
+
+# line 747 "core/core2.pyx"
+ void (*soft_spring_force)(struct __pyx_obj_14softwrap_core2_SpringLinks *, float, int __pyx_skip_dispatch, struct __pyx_opt_args_14softwrap_core2_11SpringLinks_soft_spring_force *__pyx_optional_args);
+
+# line 747 "core/core2.pyx"
+ void (*stiff_spring_force)(struct __pyx_obj_14softwrap_core2_SpringLinks *, float, int __pyx_skip_dispatch);
+
+# line 747 "core/core2.pyx"
+};
+
+# line 747 "core/core2.pyx"
+static struct __pyx_vtabstruct_14softwrap_core2_SpringLinks *__pyx_vtabptr_14softwrap_core2_SpringLinks;
+
+
+/* "core/core2.pyx":915
+ *
+ * @cython.final
+ * cdef class TernarySmoothingLinks: # <<<<<<<<<<<<<<
+ * cdef readonly SpringEngine engine
+ * cdef TernaryLinkArr** links
+ */
+
+
+# line 915 "core/core2.pyx"
+struct __pyx_vtabstruct_14softwrap_core2_TernarySmoothingLinks {
+
+# line 915 "core/core2.pyx"
+ void (*displacements_update)(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *, int __pyx_skip_dispatch);
+
+# line 915 "core/core2.pyx"
+ void (*displacement_force)(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *, float, int __pyx_skip_dispatch);
+
+# line 915 "core/core2.pyx"
+};
+
+# line 915 "core/core2.pyx"
+static struct __pyx_vtabstruct_14softwrap_core2_TernarySmoothingLinks *__pyx_vtabptr_14softwrap_core2_TernarySmoothingLinks;
+
+# line 915 "core/core2.pyx"
+static void __pyx_f_14softwrap_core2_21TernarySmoothingLinks_displacements_update(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *, int __pyx_skip_dispatch);
+
+# line 915 "core/core2.pyx"
+static void __pyx_f_14softwrap_core2_21TernarySmoothingLinks_displacement_force(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *, float, int __pyx_skip_dispatch);
+
+
+/* "core/core2.pyx":1017
+ * int side
+ *
+ * cdef class QuaternarySmoothingLinks: # <<<<<<<<<<<<<<
+ * cdef readonly SpringEngine engine
+ * cdef readonly int n_links
+ */
+
+
+# line 1017 "core/core2.pyx"
+struct __pyx_vtabstruct_14softwrap_core2_QuaternarySmoothingLinks {
+
+# line 1017 "core/core2.pyx"
+ void (*lengths_update)(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *, int __pyx_skip_dispatch);
+
+# line 1017 "core/core2.pyx"
+ void (*smooth)(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *, float, int __pyx_skip_dispatch, struct __pyx_opt_args_14softwrap_core2_24QuaternarySmoothingLinks_smooth *__pyx_optional_args);
+
+# line 1017 "core/core2.pyx"
+};
+
+# line 1017 "core/core2.pyx"
+static struct __pyx_vtabstruct_14softwrap_core2_QuaternarySmoothingLinks *__pyx_vtabptr_14softwrap_core2_QuaternarySmoothingLinks;
+
+
+/* "core/core2.pyx":1210
+ *
+ *
+ * cdef class SpringEngineMask: # <<<<<<<<<<<<<<
+ * cdef float* mask
+ * cdef vec3* vec_data
+ */
+
+
+# line 1210 "core/core2.pyx"
+struct __pyx_vtabstruct_14softwrap_core2_SpringEngineMask {
+
+# line 1210 "core/core2.pyx"
+ PyObject *(*set_force)(struct __pyx_obj_14softwrap_core2_SpringEngineMask *, float, float, float, int __pyx_skip_dispatch);
+
+# line 1210 "core/core2.pyx"
+ void (*load)(struct __pyx_obj_14softwrap_core2_SpringEngineMask *, int __pyx_skip_dispatch);
+
+# line 1210 "core/core2.pyx"
+ void (*store)(struct __pyx_obj_14softwrap_core2_SpringEngineMask *, int __pyx_skip_dispatch);
+
+# line 1210 "core/core2.pyx"
+ void (*masked_store)(struct __pyx_obj_14softwrap_core2_SpringEngineMask *, int __pyx_skip_dispatch, struct __pyx_opt_args_14softwrap_core2_16SpringEngineMask_masked_store *__pyx_optional_args);
+
+# line 1210 "core/core2.pyx"
+ PyObject *(*set)(struct __pyx_obj_14softwrap_core2_SpringEngineMask *, PyObject *, int __pyx_skip_dispatch);
+
+# line 1210 "core/core2.pyx"
+};
+
+# line 1210 "core/core2.pyx"
+static struct __pyx_vtabstruct_14softwrap_core2_SpringEngineMask *__pyx_vtabptr_14softwrap_core2_SpringEngineMask;
+
+
+/* "core/core2.pyx":1313
+ *
+ * @cython.final
+ * cdef class SymmetryMap: # <<<<<<<<<<<<<<
+ * cdef int* symm_map
+ * cdef SpringEngine engine
+ */
+
+
+# line 1313 "core/core2.pyx"
+struct __pyx_vtabstruct_14softwrap_core2_SymmetryMap {
+
+# line 1313 "core/core2.pyx"
+ void (*mirror)(struct __pyx_obj_14softwrap_core2_SymmetryMap *, int, int, int, int __pyx_skip_dispatch);
+
+# line 1313 "core/core2.pyx"
+};
+
+# line 1313 "core/core2.pyx"
+static struct __pyx_vtabstruct_14softwrap_core2_SymmetryMap *__pyx_vtabptr_14softwrap_core2_SymmetryMap;
+
+# line 1313 "core/core2.pyx"
+static void __pyx_f_14softwrap_core2_11SymmetryMap_mirror(struct __pyx_obj_14softwrap_core2_SymmetryMap *, int, int, int, int __pyx_skip_dispatch);
+
+
+/* "core/core2.pyx":1376
+ *
+ *
+ * cdef class SpringEngine: # <<<<<<<<<<<<<<
+ * cdef Mesh m
+ * cdef vec3* prev_verts
+ */
+
+
+# line 1376 "core/core2.pyx"
+struct __pyx_vtabstruct_14softwrap_core2_SpringEngine {
+
+# line 1376 "core/core2.pyx"
+ void (*set_bvh)(struct __pyx_obj_14softwrap_core2_SpringEngine *, struct __pyx_obj_14softwrap_core2_BVH *, int __pyx_skip_dispatch);
+
+# line 1376 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2_SpringLinks *(*create_spring_group)(struct __pyx_obj_14softwrap_core2_SpringEngine *, PyObject *, int __pyx_skip_dispatch);
+
+# line 1376 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2_SymmetryMap *(*create_symmetry_map)(struct __pyx_obj_14softwrap_core2_SpringEngine *, int __pyx_skip_dispatch);
+
+# line 1376 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *(*create_ternary_links)(struct __pyx_obj_14softwrap_core2_SpringEngine *, PyObject *, int __pyx_skip_dispatch);
+
+# line 1376 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *(*create_quaternary_links)(struct __pyx_obj_14softwrap_core2_SpringEngine *, PyObject *, int __pyx_skip_dispatch);
+
+# line 1376 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2_SpringEngineMask *(*create_mask)(struct __pyx_obj_14softwrap_core2_SpringEngine *, PyObject *, int __pyx_skip_dispatch);
+
+# line 1376 "core/core2.pyx"
+ void (*random_verts)(struct __pyx_obj_14softwrap_core2_SpringEngine *, float, int __pyx_skip_dispatch, struct __pyx_opt_args_14softwrap_core2_12SpringEngine_random_verts *__pyx_optional_args);
+
+# line 1376 "core/core2.pyx"
+ void (*kinetic_step)(struct __pyx_obj_14softwrap_core2_SpringEngine *, float, int __pyx_skip_dispatch);
+
+# line 1376 "core/core2.pyx"
+ void (*update_mesh_normals)(struct __pyx_obj_14softwrap_core2_SpringEngine *, float, int __pyx_skip_dispatch);
+
+# line 1376 "core/core2.pyx"
+};
+
+# line 1376 "core/core2.pyx"
+static struct __pyx_vtabstruct_14softwrap_core2_SpringEngine *__pyx_vtabptr_14softwrap_core2_SpringEngine;
+
+/* --- Runtime support code (head) --- */
+/* Refnanny.proto */
+#ifndef CYTHON_REFNANNY
+ #define CYTHON_REFNANNY 0
+#endif
+#if CYTHON_REFNANNY
+ typedef struct {
+ void (*INCREF)(void*, PyObject*, int);
+ void (*DECREF)(void*, PyObject*, int);
+ void (*GOTREF)(void*, PyObject*, int);
+ void (*GIVEREF)(void*, PyObject*, int);
+ void* (*SetupContext)(const char*, int, const char*);
+ void (*FinishContext)(void**);
+ } __Pyx_RefNannyAPIStruct;
+ static __Pyx_RefNannyAPIStruct *__Pyx_RefNanny = NULL;
+ static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname);
+ #define __Pyx_RefNannyDeclarations void *__pyx_refnanny = NULL;
+#ifdef WITH_THREAD
+ #define __Pyx_RefNannySetupContext(name, acquire_gil)\
+ if (acquire_gil) {\
+ PyGILState_STATE __pyx_gilstate_save = PyGILState_Ensure();\
+ __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__);\
+ PyGILState_Release(__pyx_gilstate_save);\
+ } else {\
+ __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__);\
+ }
+#else
+ #define __Pyx_RefNannySetupContext(name, acquire_gil)\
+ __pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__)
+#endif
+ #define __Pyx_RefNannyFinishContext()\
+ __Pyx_RefNanny->FinishContext(&__pyx_refnanny)
+ #define __Pyx_INCREF(r) __Pyx_RefNanny->INCREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
+ #define __Pyx_DECREF(r) __Pyx_RefNanny->DECREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
+ #define __Pyx_GOTREF(r) __Pyx_RefNanny->GOTREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
+ #define __Pyx_GIVEREF(r) __Pyx_RefNanny->GIVEREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
+ #define __Pyx_XINCREF(r) do { if((r) != NULL) {__Pyx_INCREF(r); }} while(0)
+ #define __Pyx_XDECREF(r) do { if((r) != NULL) {__Pyx_DECREF(r); }} while(0)
+ #define __Pyx_XGOTREF(r) do { if((r) != NULL) {__Pyx_GOTREF(r); }} while(0)
+ #define __Pyx_XGIVEREF(r) do { if((r) != NULL) {__Pyx_GIVEREF(r);}} while(0)
+#else
+ #define __Pyx_RefNannyDeclarations
+ #define __Pyx_RefNannySetupContext(name, acquire_gil)
+ #define __Pyx_RefNannyFinishContext()
+ #define __Pyx_INCREF(r) Py_INCREF(r)
+ #define __Pyx_DECREF(r) Py_DECREF(r)
+ #define __Pyx_GOTREF(r)
+ #define __Pyx_GIVEREF(r)
+ #define __Pyx_XINCREF(r) Py_XINCREF(r)
+ #define __Pyx_XDECREF(r) Py_XDECREF(r)
+ #define __Pyx_XGOTREF(r)
+ #define __Pyx_XGIVEREF(r)
+#endif
+#define __Pyx_XDECREF_SET(r, v) do {\
+ PyObject *tmp = (PyObject *) r;\
+ r = v; __Pyx_XDECREF(tmp);\
+ } while (0)
+#define __Pyx_DECREF_SET(r, v) do {\
+ PyObject *tmp = (PyObject *) r;\
+ r = v; __Pyx_DECREF(tmp);\
+ } while (0)
+#define __Pyx_CLEAR(r) do { PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);} while(0)
+#define __Pyx_XCLEAR(r) do { if((r) != NULL) {PyObject* tmp = ((PyObject*)(r)); r = NULL; __Pyx_DECREF(tmp);}} while(0)
+
+/* PyObjectGetAttrStr.proto */
+#if CYTHON_USE_TYPE_SLOTS
+static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name);
+#else
+#define __Pyx_PyObject_GetAttrStr(o,n) PyObject_GetAttr(o,n)
+#endif
+
+/* GetBuiltinName.proto */
+static PyObject *__Pyx_GetBuiltinName(PyObject *name);
+
+/* PyThreadStateGet.proto */
+#if CYTHON_FAST_THREAD_STATE
+#define __Pyx_PyThreadState_declare PyThreadState *__pyx_tstate;
+#define __Pyx_PyThreadState_assign __pyx_tstate = __Pyx_PyThreadState_Current;
+#define __Pyx_PyErr_Occurred() __pyx_tstate->curexc_type
+#else
+#define __Pyx_PyThreadState_declare
+#define __Pyx_PyThreadState_assign
+#define __Pyx_PyErr_Occurred() PyErr_Occurred()
+#endif
+
+/* PyErrFetchRestore.proto */
+#if CYTHON_FAST_THREAD_STATE
+#define __Pyx_PyErr_Clear() __Pyx_ErrRestore(NULL, NULL, NULL)
+#define __Pyx_ErrRestoreWithState(type, value, tb) __Pyx_ErrRestoreInState(PyThreadState_GET(), type, value, tb)
+#define __Pyx_ErrFetchWithState(type, value, tb) __Pyx_ErrFetchInState(PyThreadState_GET(), type, value, tb)
+#define __Pyx_ErrRestore(type, value, tb) __Pyx_ErrRestoreInState(__pyx_tstate, type, value, tb)
+#define __Pyx_ErrFetch(type, value, tb) __Pyx_ErrFetchInState(__pyx_tstate, type, value, tb)
+static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb);
+static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
+#if CYTHON_COMPILING_IN_CPYTHON
+#define __Pyx_PyErr_SetNone(exc) (Py_INCREF(exc), __Pyx_ErrRestore((exc), NULL, NULL))
+#else
+#define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc)
+#endif
+#else
+#define __Pyx_PyErr_Clear() PyErr_Clear()
+#define __Pyx_PyErr_SetNone(exc) PyErr_SetNone(exc)
+#define __Pyx_ErrRestoreWithState(type, value, tb) PyErr_Restore(type, value, tb)
+#define __Pyx_ErrFetchWithState(type, value, tb) PyErr_Fetch(type, value, tb)
+#define __Pyx_ErrRestoreInState(tstate, type, value, tb) PyErr_Restore(type, value, tb)
+#define __Pyx_ErrFetchInState(tstate, type, value, tb) PyErr_Fetch(type, value, tb)
+#define __Pyx_ErrRestore(type, value, tb) PyErr_Restore(type, value, tb)
+#define __Pyx_ErrFetch(type, value, tb) PyErr_Fetch(type, value, tb)
+#endif
+
+/* WriteUnraisableException.proto */
+static void __Pyx_WriteUnraisable(const char *name, int clineno,
+ int lineno, const char *filename,
+ int full_traceback, int nogil);
+
+/* Import.proto */
+static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level);
+
+/* PyFunctionFastCall.proto */
+#if CYTHON_FAST_PYCALL
+#define __Pyx_PyFunction_FastCall(func, args, nargs)\
+ __Pyx_PyFunction_FastCallDict((func), (args), (nargs), NULL)
+#if 1 || PY_VERSION_HEX < 0x030600B1
+static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs);
+#else
+#define __Pyx_PyFunction_FastCallDict(func, args, nargs, kwargs) _PyFunction_FastCallDict(func, args, nargs, kwargs)
+#endif
+#define __Pyx_BUILD_ASSERT_EXPR(cond)\
+ (sizeof(char [1 - 2*!(cond)]) - 1)
+#ifndef Py_MEMBER_SIZE
+#define Py_MEMBER_SIZE(type, member) sizeof(((type *)0)->member)
+#endif
+#if CYTHON_FAST_PYCALL
+ static size_t __pyx_pyframe_localsplus_offset = 0;
+ #include "frameobject.h"
+ #define __Pxy_PyFrame_Initialize_Offsets()\
+ ((void)__Pyx_BUILD_ASSERT_EXPR(sizeof(PyFrameObject) == offsetof(PyFrameObject, f_localsplus) + Py_MEMBER_SIZE(PyFrameObject, f_localsplus)),\
+ (void)(__pyx_pyframe_localsplus_offset = ((size_t)PyFrame_Type.tp_basicsize) - Py_MEMBER_SIZE(PyFrameObject, f_localsplus)))
+ #define __Pyx_PyFrame_GetLocalsplus(frame)\
+ (assert(__pyx_pyframe_localsplus_offset), (PyObject **)(((char *)(frame)) + __pyx_pyframe_localsplus_offset))
+#endif // CYTHON_FAST_PYCALL
+#endif
+
+/* PyObjectCall.proto */
+#if CYTHON_COMPILING_IN_CPYTHON
+static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw);
+#else
+#define __Pyx_PyObject_Call(func, arg, kw) PyObject_Call(func, arg, kw)
+#endif
+
+/* PyObjectCallMethO.proto */
+#if CYTHON_COMPILING_IN_CPYTHON
+static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg);
+#endif
+
+/* PyObjectCallNoArg.proto */
+#if CYTHON_COMPILING_IN_CPYTHON
+static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func);
+#else
+#define __Pyx_PyObject_CallNoArg(func) __Pyx_PyObject_Call(func, __pyx_empty_tuple, NULL)
+#endif
+
+/* PyCFunctionFastCall.proto */
+#if CYTHON_FAST_PYCCALL
+static CYTHON_INLINE PyObject *__Pyx_PyCFunction_FastCall(PyObject *func, PyObject **args, Py_ssize_t nargs);
+#else
+#define __Pyx_PyCFunction_FastCall(func, args, nargs) (assert(0), NULL)
+#endif
+
+/* PyObjectCallOneArg.proto */
+static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg);
+
+/* IterFinish.proto */
+static CYTHON_INLINE int __Pyx_IterFinish(void);
+
+/* PyObjectGetMethod.proto */
+static int __Pyx_PyObject_GetMethod(PyObject *obj, PyObject *name, PyObject **method);
+
+/* PyObjectCallMethod0.proto */
+static PyObject* __Pyx_PyObject_CallMethod0(PyObject* obj, PyObject* method_name);
+
+/* RaiseNeedMoreValuesToUnpack.proto */
+static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index);
+
+/* RaiseTooManyValuesToUnpack.proto */
+static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected);
+
+/* UnpackItemEndCheck.proto */
+static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected);
+
+/* RaiseNoneIterError.proto */
+static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void);
+
+/* UnpackTupleError.proto */
+static void __Pyx_UnpackTupleError(PyObject *, Py_ssize_t index);
+
+/* UnpackTuple2.proto */
+#define __Pyx_unpack_tuple2(tuple, value1, value2, is_tuple, has_known_size, decref_tuple)\
+ (likely(is_tuple || PyTuple_Check(tuple)) ?\
+ (likely(has_known_size || PyTuple_GET_SIZE(tuple) == 2) ?\
+ __Pyx_unpack_tuple2_exact(tuple, value1, value2, decref_tuple) :\
+ (__Pyx_UnpackTupleError(tuple, 2), -1)) :\
+ __Pyx_unpack_tuple2_generic(tuple, value1, value2, has_known_size, decref_tuple))
+static CYTHON_INLINE int __Pyx_unpack_tuple2_exact(
+ PyObject* tuple, PyObject** value1, PyObject** value2, int decref_tuple);
+static int __Pyx_unpack_tuple2_generic(
+ PyObject* tuple, PyObject** value1, PyObject** value2, int has_known_size, int decref_tuple);
+
+/* dict_iter.proto */
+static CYTHON_INLINE PyObject* __Pyx_dict_iterator(PyObject* dict, int is_dict, PyObject* method_name,
+ Py_ssize_t* p_orig_length, int* p_is_dict);
+static CYTHON_INLINE int __Pyx_dict_iter_next(PyObject* dict_or_iter, Py_ssize_t orig_length, Py_ssize_t* ppos,
+ PyObject** pkey, PyObject** pvalue, PyObject** pitem, int is_dict);
+
+/* PyObjectFormatSimple.proto */
+#if CYTHON_COMPILING_IN_PYPY
+ #define __Pyx_PyObject_FormatSimple(s, f) (\
+ likely(PyUnicode_CheckExact(s)) ? (Py_INCREF(s), s) :\
+ PyObject_Format(s, f))
+#elif PY_MAJOR_VERSION < 3
+ #define __Pyx_PyObject_FormatSimple(s, f) (\
+ likely(PyUnicode_CheckExact(s)) ? (Py_INCREF(s), s) :\
+ likely(PyString_CheckExact(s)) ? PyUnicode_FromEncodedObject(s, NULL, "strict") :\
+ PyObject_Format(s, f))
+#elif CYTHON_USE_TYPE_SLOTS
+ #define __Pyx_PyObject_FormatSimple(s, f) (\
+ likely(PyUnicode_CheckExact(s)) ? (Py_INCREF(s), s) :\
+ likely(PyLong_CheckExact(s)) ? PyLong_Type.tp_str(s) :\
+ likely(PyFloat_CheckExact(s)) ? PyFloat_Type.tp_str(s) :\
+ PyObject_Format(s, f))
+#else
+ #define __Pyx_PyObject_FormatSimple(s, f) (\
+ likely(PyUnicode_CheckExact(s)) ? (Py_INCREF(s), s) :\
+ PyObject_Format(s, f))
+#endif
+
+/* IncludeStringH.proto */
+#include
+
+/* JoinPyUnicode.proto */
+static PyObject* __Pyx_PyUnicode_Join(PyObject* value_tuple, Py_ssize_t value_count, Py_ssize_t result_ulength,
+ Py_UCS4 max_char);
+
+/* SetItemInt.proto */
+#define __Pyx_SetItemInt(o, i, v, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
+ (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
+ __Pyx_SetItemInt_Fast(o, (Py_ssize_t)i, v, is_list, wraparound, boundscheck) :\
+ (is_list ? (PyErr_SetString(PyExc_IndexError, "list assignment index out of range"), -1) :\
+ __Pyx_SetItemInt_Generic(o, to_py_func(i), v)))
+static int __Pyx_SetItemInt_Generic(PyObject *o, PyObject *j, PyObject *v);
+static CYTHON_INLINE int __Pyx_SetItemInt_Fast(PyObject *o, Py_ssize_t i, PyObject *v,
+ int is_list, int wraparound, int boundscheck);
+
+/* RaiseException.proto */
+static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause);
+
+/* RaiseArgTupleInvalid.proto */
+static void __Pyx_RaiseArgtupleInvalid(const char* func_name, int exact,
+ Py_ssize_t num_min, Py_ssize_t num_max, Py_ssize_t num_found);
+
+/* RaiseDoubleKeywords.proto */
+static void __Pyx_RaiseDoubleKeywordsError(const char* func_name, PyObject* kw_name);
+
+/* ParseKeywords.proto */
+static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject **argnames[],\
+ PyObject *kwds2, PyObject *values[], Py_ssize_t num_pos_args,\
+ const char* function_name);
+
+/* GetItemInt.proto */
+#define __Pyx_GetItemInt(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
+ (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
+ __Pyx_GetItemInt_Fast(o, (Py_ssize_t)i, is_list, wraparound, boundscheck) :\
+ (is_list ? (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL) :\
+ __Pyx_GetItemInt_Generic(o, to_py_func(i))))
+#define __Pyx_GetItemInt_List(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
+ (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
+ __Pyx_GetItemInt_List_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\
+ (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL))
+static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
+ int wraparound, int boundscheck);
+#define __Pyx_GetItemInt_Tuple(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\
+ (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\
+ __Pyx_GetItemInt_Tuple_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\
+ (PyErr_SetString(PyExc_IndexError, "tuple index out of range"), (PyObject*)NULL))
+static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
+ int wraparound, int boundscheck);
+static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j);
+static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i,
+ int is_list, int wraparound, int boundscheck);
+
+/* ArgTypeTest.proto */
+#define __Pyx_ArgTypeTest(obj, type, none_allowed, name, exact)\
+ ((likely((Py_TYPE(obj) == type) | (none_allowed && (obj == Py_None)))) ? 1 :\
+ __Pyx__ArgTypeTest(obj, type, name, exact))
+static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact);
+
+/* ListCompAppend.proto */
+#if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS
+static CYTHON_INLINE int __Pyx_ListComp_Append(PyObject* list, PyObject* x) {
+ PyListObject* L = (PyListObject*) list;
+ Py_ssize_t len = Py_SIZE(list);
+ if (likely(L->allocated > len)) {
+ Py_INCREF(x);
+ PyList_SET_ITEM(list, len, x);
+ __Pyx_SET_SIZE(list, len + 1);
+ return 0;
+ }
+ return PyList_Append(list, x);
+}
+#else
+#define __Pyx_ListComp_Append(L,x) PyList_Append(L,x)
+#endif
+
+/* ListAppend.proto */
+#if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS
+static CYTHON_INLINE int __Pyx_PyList_Append(PyObject* list, PyObject* x) {
+ PyListObject* L = (PyListObject*) list;
+ Py_ssize_t len = Py_SIZE(list);
+ if (likely(L->allocated > len) & likely(len > (L->allocated >> 1))) {
+ Py_INCREF(x);
+ PyList_SET_ITEM(list, len, x);
+ __Pyx_SET_SIZE(list, len + 1);
+ return 0;
+ }
+ return PyList_Append(list, x);
+}
+#else
+#define __Pyx_PyList_Append(L,x) PyList_Append(L,x)
+#endif
+
+/* PyObjectCall2Args.proto */
+static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2);
+
+/* PyObjectCallMethod1.proto */
+static PyObject* __Pyx_PyObject_CallMethod1(PyObject* obj, PyObject* method_name, PyObject* arg);
+
+/* append.proto */
+static CYTHON_INLINE int __Pyx_PyObject_Append(PyObject* L, PyObject* x);
+
+/* PyDictVersioning.proto */
+#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS
+#define __PYX_DICT_VERSION_INIT ((PY_UINT64_T) -1)
+#define __PYX_GET_DICT_VERSION(dict) (((PyDictObject*)(dict))->ma_version_tag)
+#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)\
+ (version_var) = __PYX_GET_DICT_VERSION(dict);\
+ (cache_var) = (value);
+#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) {\
+ static PY_UINT64_T __pyx_dict_version = 0;\
+ static PyObject *__pyx_dict_cached_value = NULL;\
+ if (likely(__PYX_GET_DICT_VERSION(DICT) == __pyx_dict_version)) {\
+ (VAR) = __pyx_dict_cached_value;\
+ } else {\
+ (VAR) = __pyx_dict_cached_value = (LOOKUP);\
+ __pyx_dict_version = __PYX_GET_DICT_VERSION(DICT);\
+ }\
+}
+static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj);
+static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj);
+static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version);
+#else
+#define __PYX_GET_DICT_VERSION(dict) (0)
+#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)
+#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) (VAR) = (LOOKUP);
+#endif
+
+/* ExtTypeTest.proto */
+static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type);
+
+/* pyfrozenset_new.proto */
+static CYTHON_INLINE PyObject* __Pyx_PyFrozenSet_New(PyObject* it);
+
+/* PySetContains.proto */
+static CYTHON_INLINE int __Pyx_PySet_ContainsTF(PyObject* key, PyObject* set, int eq);
+
+/* None.proto */
+static CYTHON_INLINE void __Pyx_RaiseClosureNameError(const char *varname);
+
+/* FetchCommonType.proto */
+static PyTypeObject* __Pyx_FetchCommonType(PyTypeObject* type);
+
+/* CythonFunctionShared.proto */
+#define __Pyx_CyFunction_USED 1
+#define __Pyx_CYFUNCTION_STATICMETHOD 0x01
+#define __Pyx_CYFUNCTION_CLASSMETHOD 0x02
+#define __Pyx_CYFUNCTION_CCLASS 0x04
+#define __Pyx_CyFunction_GetClosure(f)\
+ (((__pyx_CyFunctionObject *) (f))->func_closure)
+#define __Pyx_CyFunction_GetClassObj(f)\
+ (((__pyx_CyFunctionObject *) (f))->func_classobj)
+#define __Pyx_CyFunction_Defaults(type, f)\
+ ((type *)(((__pyx_CyFunctionObject *) (f))->defaults))
+#define __Pyx_CyFunction_SetDefaultsGetter(f, g)\
+ ((__pyx_CyFunctionObject *) (f))->defaults_getter = (g)
+typedef struct {
+ PyCFunctionObject func;
+#if PY_VERSION_HEX < 0x030500A0
+ PyObject *func_weakreflist;
+#endif
+ PyObject *func_dict;
+ PyObject *func_name;
+ PyObject *func_qualname;
+ PyObject *func_doc;
+ PyObject *func_globals;
+ PyObject *func_code;
+ PyObject *func_closure;
+ PyObject *func_classobj;
+ void *defaults;
+ int defaults_pyobjects;
+ size_t defaults_size; // used by FusedFunction for copying defaults
+ int flags;
+ PyObject *defaults_tuple;
+ PyObject *defaults_kwdict;
+ PyObject *(*defaults_getter)(PyObject *);
+ PyObject *func_annotations;
+} __pyx_CyFunctionObject;
+static PyTypeObject *__pyx_CyFunctionType = 0;
+#define __Pyx_CyFunction_Check(obj) (__Pyx_TypeCheck(obj, __pyx_CyFunctionType))
+static PyObject *__Pyx_CyFunction_Init(__pyx_CyFunctionObject* op, PyMethodDef *ml,
+ int flags, PyObject* qualname,
+ PyObject *self,
+ PyObject *module, PyObject *globals,
+ PyObject* code);
+static CYTHON_INLINE void *__Pyx_CyFunction_InitDefaults(PyObject *m,
+ size_t size,
+ int pyobjects);
+static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsTuple(PyObject *m,
+ PyObject *tuple);
+static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsKwDict(PyObject *m,
+ PyObject *dict);
+static CYTHON_INLINE void __Pyx_CyFunction_SetAnnotationsDict(PyObject *m,
+ PyObject *dict);
+static int __pyx_CyFunction_init(void);
+
+/* CythonFunction.proto */
+static PyObject *__Pyx_CyFunction_New(PyMethodDef *ml,
+ int flags, PyObject* qualname,
+ PyObject *closure,
+ PyObject *module, PyObject *globals,
+ PyObject* code);
+
+/* DictGetItem.proto */
+#if PY_MAJOR_VERSION >= 3 && !CYTHON_COMPILING_IN_PYPY
+static PyObject *__Pyx_PyDict_GetItem(PyObject *d, PyObject* key);
+#define __Pyx_PyObject_Dict_GetItem(obj, name)\
+ (likely(PyDict_CheckExact(obj)) ?\
+ __Pyx_PyDict_GetItem(obj, name) : PyObject_GetItem(obj, name))
+#else
+#define __Pyx_PyDict_GetItem(d, key) PyObject_GetItem(d, key)
+#define __Pyx_PyObject_Dict_GetItem(obj, name) PyObject_GetItem(obj, name)
+#endif
+
+/* GetTopmostException.proto */
+#if CYTHON_USE_EXC_INFO_STACK
+static _PyErr_StackItem * __Pyx_PyErr_GetTopmostException(PyThreadState *tstate);
+#endif
+
+/* SaveResetException.proto */
+#if CYTHON_FAST_THREAD_STATE
+#define __Pyx_ExceptionSave(type, value, tb) __Pyx__ExceptionSave(__pyx_tstate, type, value, tb)
+static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
+#define __Pyx_ExceptionReset(type, value, tb) __Pyx__ExceptionReset(__pyx_tstate, type, value, tb)
+static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb);
+#else
+#define __Pyx_ExceptionSave(type, value, tb) PyErr_GetExcInfo(type, value, tb)
+#define __Pyx_ExceptionReset(type, value, tb) PyErr_SetExcInfo(type, value, tb)
+#endif
+
+/* PyErrExceptionMatches.proto */
+#if CYTHON_FAST_THREAD_STATE
+#define __Pyx_PyErr_ExceptionMatches(err) __Pyx_PyErr_ExceptionMatchesInState(__pyx_tstate, err)
+static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err);
+#else
+#define __Pyx_PyErr_ExceptionMatches(err) PyErr_ExceptionMatches(err)
+#endif
+
+/* PyObject_GenericGetAttrNoDict.proto */
+#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
+static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name);
+#else
+#define __Pyx_PyObject_GenericGetAttrNoDict PyObject_GenericGetAttr
+#endif
+
+/* SetVTable.proto */
+static int __Pyx_SetVtable(PyObject *dict, void *vtable);
+
+/* PyObjectGetAttrStrNoError.proto */
+static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name);
+
+/* SetupReduce.proto */
+static int __Pyx_setup_reduce(PyObject* type_obj);
+
+/* PyObject_GenericGetAttr.proto */
+#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
+static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name);
+#else
+#define __Pyx_PyObject_GenericGetAttr PyObject_GenericGetAttr
+#endif
+
+/* GetModuleGlobalName.proto */
+#if CYTHON_USE_DICT_VERSIONS
+#define __Pyx_GetModuleGlobalName(var, name) {\
+ static PY_UINT64_T __pyx_dict_version = 0;\
+ static PyObject *__pyx_dict_cached_value = NULL;\
+ (var) = (likely(__pyx_dict_version == __PYX_GET_DICT_VERSION(__pyx_d))) ?\
+ (likely(__pyx_dict_cached_value) ? __Pyx_NewRef(__pyx_dict_cached_value) : __Pyx_GetBuiltinName(name)) :\
+ __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\
+}
+#define __Pyx_GetModuleGlobalNameUncached(var, name) {\
+ PY_UINT64_T __pyx_dict_version;\
+ PyObject *__pyx_dict_cached_value;\
+ (var) = __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\
+}
+static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value);
+#else
+#define __Pyx_GetModuleGlobalName(var, name) (var) = __Pyx__GetModuleGlobalName(name)
+#define __Pyx_GetModuleGlobalNameUncached(var, name) (var) = __Pyx__GetModuleGlobalName(name)
+static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name);
+#endif
+
+/* CLineInTraceback.proto */
+#ifdef CYTHON_CLINE_IN_TRACEBACK
+#define __Pyx_CLineForTraceback(tstate, c_line) (((CYTHON_CLINE_IN_TRACEBACK)) ? c_line : 0)
+#else
+static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line);
+#endif
+
+/* CodeObjectCache.proto */
+typedef struct {
+ PyCodeObject* code_object;
+ int code_line;
+} __Pyx_CodeObjectCacheEntry;
+struct __Pyx_CodeObjectCache {
+ int count;
+ int max_count;
+ __Pyx_CodeObjectCacheEntry* entries;
+};
+static struct __Pyx_CodeObjectCache __pyx_code_cache = {0,0,NULL};
+static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line);
+static PyCodeObject *__pyx_find_code_object(int code_line);
+static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object);
+
+/* AddTraceback.proto */
+static void __Pyx_AddTraceback(const char *funcname, int c_line,
+ int py_line, const char *filename);
+
+/* GCCDiagnostics.proto */
+#if defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6))
+#define __Pyx_HAS_GCC_DIAGNOSTIC
+#endif
+
+/* CIntFromPy.proto */
+static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *);
+
+/* CIntFromPy.proto */
+static CYTHON_INLINE unsigned int __Pyx_PyInt_As_unsigned_int(PyObject *);
+
+/* CIntToPy.proto */
+static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value);
+
+/* CIntToPy.proto */
+static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value);
+
+/* CIntToPy.proto */
+static CYTHON_INLINE PyObject* __Pyx_PyInt_From_unsigned_int(unsigned int value);
+
+/* CIntFromPy.proto */
+static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *);
+
+/* CIntFromPy.proto */
+static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *);
+
+/* FastTypeChecks.proto */
+#if CYTHON_COMPILING_IN_CPYTHON
+#define __Pyx_TypeCheck(obj, type) __Pyx_IsSubtype(Py_TYPE(obj), (PyTypeObject *)type)
+static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b);
+static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject *type);
+static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *type1, PyObject *type2);
+#else
+#define __Pyx_TypeCheck(obj, type) PyObject_TypeCheck(obj, (PyTypeObject *)type)
+#define __Pyx_PyErr_GivenExceptionMatches(err, type) PyErr_GivenExceptionMatches(err, type)
+#define __Pyx_PyErr_GivenExceptionMatches2(err, type1, type2) (PyErr_GivenExceptionMatches(err, type1) || PyErr_GivenExceptionMatches(err, type2))
+#endif
+#define __Pyx_PyException_Check(obj) __Pyx_TypeCheck(obj, PyExc_Exception)
+
+/* SwapException.proto */
+#if CYTHON_FAST_THREAD_STATE
+#define __Pyx_ExceptionSwap(type, value, tb) __Pyx__ExceptionSwap(__pyx_tstate, type, value, tb)
+static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb);
+#else
+static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb);
+#endif
+
+/* CoroutineBase.proto */
+typedef PyObject *(*__pyx_coroutine_body_t)(PyObject *, PyThreadState *, PyObject *);
+#if CYTHON_USE_EXC_INFO_STACK
+#define __Pyx_ExcInfoStruct _PyErr_StackItem
+#else
+typedef struct {
+ PyObject *exc_type;
+ PyObject *exc_value;
+ PyObject *exc_traceback;
+} __Pyx_ExcInfoStruct;
+#endif
+typedef struct {
+ PyObject_HEAD
+ __pyx_coroutine_body_t body;
+ PyObject *closure;
+ __Pyx_ExcInfoStruct gi_exc_state;
+ PyObject *gi_weakreflist;
+ PyObject *classobj;
+ PyObject *yieldfrom;
+ PyObject *gi_name;
+ PyObject *gi_qualname;
+ PyObject *gi_modulename;
+ PyObject *gi_code;
+ PyObject *gi_frame;
+ int resume_label;
+ char is_running;
+} __pyx_CoroutineObject;
+static __pyx_CoroutineObject *__Pyx__Coroutine_New(
+ PyTypeObject *type, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
+ PyObject *name, PyObject *qualname, PyObject *module_name);
+static __pyx_CoroutineObject *__Pyx__Coroutine_NewInit(
+ __pyx_CoroutineObject *gen, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
+ PyObject *name, PyObject *qualname, PyObject *module_name);
+static CYTHON_INLINE void __Pyx_Coroutine_ExceptionClear(__Pyx_ExcInfoStruct *self);
+static int __Pyx_Coroutine_clear(PyObject *self);
+static PyObject *__Pyx_Coroutine_Send(PyObject *self, PyObject *value);
+static PyObject *__Pyx_Coroutine_Close(PyObject *self);
+static PyObject *__Pyx_Coroutine_Throw(PyObject *gen, PyObject *args);
+#if CYTHON_USE_EXC_INFO_STACK
+#define __Pyx_Coroutine_SwapException(self)
+#define __Pyx_Coroutine_ResetAndClearException(self) __Pyx_Coroutine_ExceptionClear(&(self)->gi_exc_state)
+#else
+#define __Pyx_Coroutine_SwapException(self) {\
+ __Pyx_ExceptionSwap(&(self)->gi_exc_state.exc_type, &(self)->gi_exc_state.exc_value, &(self)->gi_exc_state.exc_traceback);\
+ __Pyx_Coroutine_ResetFrameBackpointer(&(self)->gi_exc_state);\
+ }
+#define __Pyx_Coroutine_ResetAndClearException(self) {\
+ __Pyx_ExceptionReset((self)->gi_exc_state.exc_type, (self)->gi_exc_state.exc_value, (self)->gi_exc_state.exc_traceback);\
+ (self)->gi_exc_state.exc_type = (self)->gi_exc_state.exc_value = (self)->gi_exc_state.exc_traceback = NULL;\
+ }
+#endif
+#if CYTHON_FAST_THREAD_STATE
+#define __Pyx_PyGen_FetchStopIterationValue(pvalue)\
+ __Pyx_PyGen__FetchStopIterationValue(__pyx_tstate, pvalue)
+#else
+#define __Pyx_PyGen_FetchStopIterationValue(pvalue)\
+ __Pyx_PyGen__FetchStopIterationValue(__Pyx_PyThreadState_Current, pvalue)
+#endif
+static int __Pyx_PyGen__FetchStopIterationValue(PyThreadState *tstate, PyObject **pvalue);
+static CYTHON_INLINE void __Pyx_Coroutine_ResetFrameBackpointer(__Pyx_ExcInfoStruct *exc_state);
+
+/* PatchModuleWithCoroutine.proto */
+static PyObject* __Pyx_Coroutine_patch_module(PyObject* module, const char* py_code);
+
+/* PatchGeneratorABC.proto */
+static int __Pyx_patch_abc(void);
+
+/* Generator.proto */
+#define __Pyx_Generator_USED
+static PyTypeObject *__pyx_GeneratorType = 0;
+#define __Pyx_Generator_CheckExact(obj) (Py_TYPE(obj) == __pyx_GeneratorType)
+#define __Pyx_Generator_New(body, code, closure, name, qualname, module_name)\
+ __Pyx__Coroutine_New(__pyx_GeneratorType, body, code, closure, name, qualname, module_name)
+static PyObject *__Pyx_Generator_Next(PyObject *self);
+static int __pyx_Generator_init(void);
+
+/* CheckBinaryVersion.proto */
+static int __Pyx_check_binary_version(void);
+
+/* InitStrings.proto */
+static int __Pyx_InitStrings(__Pyx_StringTabEntry *t);
+
+static CYTHON_INLINE vec3 *__pyx_f_14softwrap_core2_4Mesh_tri_vert_ptr(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self, int __pyx_v_tri, int __pyx_v_tri_i); /* proto*/
+static CYTHON_INLINE vec3 __pyx_f_14softwrap_core2_4Mesh_tri_vert(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self, int __pyx_v_tri, int __pyx_v_tri_i); /* proto*/
+static void __pyx_f_14softwrap_core2_4Mesh_update_face_normals(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self, CYTHON_UNUSED int __pyx_skip_dispatch); /* proto*/
+static void __pyx_f_14softwrap_core2_4Mesh_update_vert_normals(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self, CYTHON_UNUSED int __pyx_skip_dispatch); /* proto*/
+static void __pyx_f_14softwrap_core2_4Mesh_update_centroids(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self, CYTHON_UNUSED int __pyx_skip_dispatch); /* proto*/
+static CYTHON_INLINE BvhNodeBox *__pyx_f_14softwrap_core2_3BVH_pop_box(struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_self); /* proto*/
+static union BvhNode *__pyx_f_14softwrap_core2_3BVH_build_tree(struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_self, BvhNodeLeaf *__pyx_v_leaves, int __pyx_v_size); /* proto*/
+static CYTHON_INLINE struct BvhNearestResult __pyx_f_14softwrap_core2_3BVH__find_nearest(struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_self, vec3 __pyx_v_p); /* proto*/
+static void __pyx_f_14softwrap_core2_3BVH_find_nearest_recursive(struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_self, vec3 *__pyx_v_p, struct BvhNearestResult *__pyx_v_out, union BvhNode *__pyx_v_node); /* proto*/
+static void __pyx_f_14softwrap_core2_11SpringLinks_lengths_update(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self, int __pyx_skip_dispatch); /* proto*/
+static void __pyx_f_14softwrap_core2_11SpringLinks_smooth(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self, float __pyx_v_factor, int __pyx_skip_dispatch); /* proto*/
+static void __pyx_f_14softwrap_core2_11SpringLinks_soft_spring_force(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self, float __pyx_v_factor, int __pyx_skip_dispatch, struct __pyx_opt_args_14softwrap_core2_11SpringLinks_soft_spring_force *__pyx_optional_args); /* proto*/
+static void __pyx_f_14softwrap_core2_11SpringLinks_stiff_spring_force(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self, float __pyx_v_factor, int __pyx_skip_dispatch); /* proto*/
+static void __pyx_f_14softwrap_core2_21TernarySmoothingLinks_displacements_update(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_v_self, CYTHON_UNUSED int __pyx_skip_dispatch); /* proto*/
+static void __pyx_f_14softwrap_core2_21TernarySmoothingLinks_displacement_force(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_v_self, float __pyx_v_factor, CYTHON_UNUSED int __pyx_skip_dispatch); /* proto*/
+static void __pyx_f_14softwrap_core2_24QuaternarySmoothingLinks_lengths_update(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_v_self, int __pyx_skip_dispatch); /* proto*/
+static void __pyx_f_14softwrap_core2_24QuaternarySmoothingLinks_smooth(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_v_self, float __pyx_v_factor, int __pyx_skip_dispatch, struct __pyx_opt_args_14softwrap_core2_24QuaternarySmoothingLinks_smooth *__pyx_optional_args); /* proto*/
+static PyObject *__pyx_f_14softwrap_core2_16SpringEngineMask_set_force(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, float __pyx_v_x, float __pyx_v_y, float __pyx_v_z, int __pyx_skip_dispatch); /* proto*/
+static void __pyx_f_14softwrap_core2_16SpringEngineMask_load(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, int __pyx_skip_dispatch); /* proto*/
+static void __pyx_f_14softwrap_core2_16SpringEngineMask_store(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, int __pyx_skip_dispatch); /* proto*/
+static void __pyx_f_14softwrap_core2_16SpringEngineMask_masked_store(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, int __pyx_skip_dispatch, struct __pyx_opt_args_14softwrap_core2_16SpringEngineMask_masked_store *__pyx_optional_args); /* proto*/
+static PyObject *__pyx_f_14softwrap_core2_16SpringEngineMask_set(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, PyObject *__pyx_v_vec_data, int __pyx_skip_dispatch); /* proto*/
+static void __pyx_f_14softwrap_core2_11SymmetryMap_mirror(struct __pyx_obj_14softwrap_core2_SymmetryMap *__pyx_v_self, int __pyx_v_x, int __pyx_v_y, int __pyx_v_z, CYTHON_UNUSED int __pyx_skip_dispatch); /* proto*/
+static void __pyx_f_14softwrap_core2_12SpringEngine_set_bvh(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_bvh, int __pyx_skip_dispatch); /* proto*/
+static struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_f_14softwrap_core2_12SpringEngine_create_spring_group(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_links, int __pyx_skip_dispatch); /* proto*/
+static struct __pyx_obj_14softwrap_core2_SymmetryMap *__pyx_f_14softwrap_core2_12SpringEngine_create_symmetry_map(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, int __pyx_skip_dispatch); /* proto*/
+static struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_f_14softwrap_core2_12SpringEngine_create_ternary_links(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_links, int __pyx_skip_dispatch); /* proto*/
+static struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_f_14softwrap_core2_12SpringEngine_create_quaternary_links(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_links, int __pyx_skip_dispatch); /* proto*/
+static struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_f_14softwrap_core2_12SpringEngine_create_mask(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_mask, int __pyx_skip_dispatch); /* proto*/
+static void __pyx_f_14softwrap_core2_12SpringEngine_random_verts(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, float __pyx_v_factor, int __pyx_skip_dispatch, struct __pyx_opt_args_14softwrap_core2_12SpringEngine_random_verts *__pyx_optional_args); /* proto*/
+static void __pyx_f_14softwrap_core2_12SpringEngine_kinetic_step(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, float __pyx_v_damping, int __pyx_skip_dispatch); /* proto*/
+static void __pyx_f_14softwrap_core2_12SpringEngine_update_mesh_normals(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, float __pyx_v_factor, int __pyx_skip_dispatch); /* proto*/
+
+/* Module declarations from 'libc.math' */
+
+/* Module declarations from 'libc.limits' */
+
+/* Module declarations from 'libc.string' */
+
+/* Module declarations from 'libc.stdlib' */
+
+/* Module declarations from 'libc.stdint' */
+
+/* Module declarations from 'cython' */
+
+/* Module declarations from 'softwrap_core2' */
+static PyTypeObject *__pyx_ptype_14softwrap_core2_Mesh = 0;
+static PyTypeObject *__pyx_ptype_14softwrap_core2_BVH = 0;
+static PyTypeObject *__pyx_ptype_14softwrap_core2_LinkProbe = 0;
+static PyTypeObject *__pyx_ptype_14softwrap_core2_SpringLinks = 0;
+static PyTypeObject *__pyx_ptype_14softwrap_core2_TernarySmoothingLinks = 0;
+static PyTypeObject *__pyx_ptype_14softwrap_core2_QuaternarySmoothingLinks = 0;
+static PyTypeObject *__pyx_ptype_14softwrap_core2_SpringEnginePin = 0;
+static PyTypeObject *__pyx_ptype_14softwrap_core2__MaskContextManager = 0;
+static PyTypeObject *__pyx_ptype_14softwrap_core2_SpringEngineMask = 0;
+static PyTypeObject *__pyx_ptype_14softwrap_core2_SymmetryMap = 0;
+static PyTypeObject *__pyx_ptype_14softwrap_core2_SpringEngine = 0;
+static PyTypeObject *__pyx_ptype_14softwrap_core2___pyx_scope_struct____iter__ = 0;
+static PyTypeObject *__pyx_ptype_14softwrap_core2___pyx_scope_struct_1___getitem__ = 0;
+static PyTypeObject *__pyx_ptype_14softwrap_core2___pyx_scope_struct_2_iter_ring = 0;
+static PyTypeObject *__pyx_ptype_14softwrap_core2___pyx_scope_struct_3___iter__ = 0;
+static PyTypeObject *__pyx_ptype_14softwrap_core2___pyx_scope_struct_4___getitem__ = 0;
+static PyTypeObject *__pyx_ptype_14softwrap_core2___pyx_scope_struct_5_genexpr = 0;
+static PyObject *__pyx_v_14softwrap_core2_not_freed_pointers = 0;
+static void *__pyx_f_14softwrap_core2_maelloc(size_t, int); /*proto*/
+static void *__pyx_f_14softwrap_core2_caelloc(size_t, size_t, int); /*proto*/
+static void __pyx_f_14softwrap_core2_fraeee(void *); /*proto*/
+static PyObject *__pyx_f_14softwrap_core2_vec3arr_to_list(vec3 *, int); /*proto*/
+static CYTHON_INLINE unsigned int __pyx_f_14softwrap_core2_xorshift(unsigned int *); /*proto*/
+static CYTHON_INLINE float __pyx_f_14softwrap_core2_uint2neg1pos1f(unsigned int); /*proto*/
+static float __pyx_f_14softwrap_core2_xorshiftf(unsigned int *); /*proto*/
+static PyObject *__pyx_f_14softwrap_core2_index_check(int, int, int __pyx_skip_dispatch); /*proto*/
+static int __Pyx_carray_from_py_float(PyObject *, float *, Py_ssize_t); /*proto*/
+static int __Pyx_carray_from_py_int(PyObject *, int *, Py_ssize_t); /*proto*/
+static CYTHON_INLINE PyObject *__Pyx_carray_to_py_float(float *, Py_ssize_t); /*proto*/
+static CYTHON_INLINE PyObject *__Pyx_carray_to_tuple_float(float *, Py_ssize_t); /*proto*/
+#define __Pyx_MODULE_NAME "softwrap_core2"
+extern int __pyx_module_is_main_softwrap_core2;
+int __pyx_module_is_main_softwrap_core2 = 0;
+
+/* Implementation of 'softwrap_core2' */
+static PyObject *__pyx_builtin_MemoryError;
+static PyObject *__pyx_builtin_print;
+static PyObject *__pyx_builtin_hex;
+static PyObject *__pyx_builtin_range;
+static PyObject *__pyx_builtin_IndexError;
+static PyObject *__pyx_builtin_ValueError;
+static PyObject *__pyx_builtin_TypeError;
+static PyObject *__pyx_builtin_enumerate;
+static PyObject *__pyx_builtin_KeyError;
+static PyObject *__pyx_builtin_RuntimeError;
+static PyObject *__pyx_builtin_OverflowError;
+static const char __pyx_k_i[] = "i";
+static const char __pyx_k_m[] = "m";
+static const char __pyx_k_x[] = "x";
+static const char __pyx_k_y[] = "y";
+static const char __pyx_k_z[] = "z";
+static const char __pyx_k__2[] = "\n -------------------------------------------------------------";
+static const char __pyx_k_gc[] = "gc";
+static const char __pyx_k_BVH[] = "BVH";
+static const char __pyx_k_bvh[] = "bvh";
+static const char __pyx_k_hex[] = "hex";
+static const char __pyx_k_idx[] = "idx";
+static const char __pyx_k_ptr[] = " ptr: ";
+static const char __pyx_k_set[] = "set";
+static const char __pyx_k_Mesh[] = "Mesh";
+static const char __pyx_k_args[] = "args";
+static const char __pyx_k_iter[] = "__iter__";
+static const char __pyx_k_line[] = "line";
+static const char __pyx_k_load[] = "load";
+static const char __pyx_k_main[] = "__main__";
+static const char __pyx_k_mask[] = "mask";
+static const char __pyx_k_mesh[] = "mesh";
+static const char __pyx_k_name[] = "__name__";
+static const char __pyx_k_seed[] = "seed";
+static const char __pyx_k_send[] = "send";
+static const char __pyx_k_size[] = "size";
+static const char __pyx_k_test[] = "__test__";
+static const char __pyx_k_type[] = "type";
+static const char __pyx_k_close[] = "close";
+static const char __pyx_k_index[] = "index";
+static const char __pyx_k_items[] = "items";
+static const char __pyx_k_links[] = "links";
+static const char __pyx_k_print[] = "print";
+static const char __pyx_k_ptr_2[] = "ptr";
+static const char __pyx_k_range[] = "range";
+static const char __pyx_k_scale[] = "scale";
+static const char __pyx_k_store[] = "store";
+static const char __pyx_k_throw[] = "throw";
+static const char __pyx_k_value[] = "value";
+static const char __pyx_k_verts[] = "verts";
+static const char __pyx_k_INSIDE[] = "INSIDE";
+static const char __pyx_k_append[] = "append";
+static const char __pyx_k_atexit[] = "atexit";
+static const char __pyx_k_engine[] = "engine";
+static const char __pyx_k_factor[] = "factor";
+static const char __pyx_k_import[] = "__import__";
+static const char __pyx_k_invert[] = "invert";
+static const char __pyx_k_reduce[] = "__reduce__";
+static const char __pyx_k_smooth[] = "smooth";
+static const char __pyx_k_OUTSIDE[] = "OUTSIDE";
+static const char __pyx_k_SURFACE[] = "SURFACE";
+static const char __pyx_k_collect[] = "collect";
+static const char __pyx_k_genexpr[] = "genexpr";
+static const char __pyx_k_indexes[] = "indexes";
+static const char __pyx_k_n_rings[] = "n_rings";
+static const char __pyx_k_set_bvh[] = "set_bvh";
+static const char __pyx_k_springs[] = "springs";
+static const char __pyx_k_KeyError[] = "KeyError";
+static const char __pyx_k_getstate[] = "__getstate__";
+static const char __pyx_k_register[] = "register";
+static const char __pyx_k_setstate[] = "__setstate__";
+static const char __pyx_k_LinkProbe[] = "LinkProbe";
+static const char __pyx_k_TypeError[] = "TypeError";
+static const char __pyx_k_core2_pyx[] = ", core2.pyx:";
+static const char __pyx_k_enumerate[] = "enumerate";
+static const char __pyx_k_iter_ring[] = "iter_ring";
+static const char __pyx_k_locations[] = "locations";
+static const char __pyx_k_max_ratio[] = "max_ratio";
+static const char __pyx_k_reduce_ex[] = "__reduce_ex__";
+static const char __pyx_k_set_force[] = "set_force";
+static const char __pyx_k_traceback[] = "traceback";
+static const char __pyx_k_triangles[] = "triangles";
+static const char __pyx_k_IndexError[] = "IndexError";
+static const char __pyx_k_ValueError[] = "ValueError";
+static const char __pyx_k_leak_check[] = "leak_check";
+static const char __pyx_k_max_deform[] = "max_deform";
+static const char __pyx_k_min_deform[] = "min_deform";
+static const char __pyx_k_pyx_vtable[] = "__pyx_vtable__";
+static const char __pyx_k_MemoryError[] = "MemoryError";
+static const char __pyx_k_SpringLinks[] = "SpringLinks";
+static const char __pyx_k_SymmetryMap[] = "SymmetryMap";
+static const char __pyx_k_create_mask[] = "create_mask";
+static const char __pyx_k_start_index[] = "start_index";
+static const char __pyx_k_RuntimeError[] = "RuntimeError";
+static const char __pyx_k_SpringEngine[] = "SpringEngine";
+static const char __pyx_k_kinetic_step[] = "kinetic_step";
+static const char __pyx_k_masked_store[] = "masked_store";
+static const char __pyx_k_random_verts[] = "random_verts";
+static const char __pyx_k_OverflowError[] = "OverflowError";
+static const char __pyx_k_cycle_quality[] = "cycle_quality";
+static const char __pyx_k_deform_update[] = "deform_update";
+static const char __pyx_k_reduce_cython[] = "__reduce_cython__";
+static const char __pyx_k_snapping_mode[] = "snapping_mode";
+static const char __pyx_k_core_core2_pyx[] = "core\\core2.pyx";
+static const char __pyx_k_deform_restore[] = "deform_restore";
+static const char __pyx_k_lengths_update[] = "lengths_update";
+static const char __pyx_k_list_too_small[] = "list too small";
+static const char __pyx_k_softwrap_core2[] = "softwrap_core2";
+static const char __pyx_k_SpringEnginePin[] = "SpringEnginePin";
+static const char __pyx_k_setstate_cython[] = "__setstate_cython__";
+static const char __pyx_k_LinkProbe___iter[] = "LinkProbe.__iter__";
+static const char __pyx_k_No_bvh_avaliable[] = "No bvh avaliable";
+static const char __pyx_k_SpringEngineMask[] = "SpringEngineMask";
+static const char __pyx_k_soft_spring_force[] = "soft_spring_force";
+static const char __pyx_k_MaskContextManager[] = "_MaskContextManager";
+static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback";
+static const char __pyx_k_stiff_spring_force[] = "stiff_spring_force";
+static const char __pyx_k_create_spring_group[] = "create_spring_group";
+static const char __pyx_k_create_symmetry_map[] = "create_symmetry_map";
+static const char __pyx_k_invalid_start_index[] = "invalid start_index";
+static const char __pyx_k_update_mesh_normals[] = "update_mesh_normals";
+static const char __pyx_k_create_ternary_links[] = "create_ternary_links";
+static const char __pyx_k_Invalid_or_empty_mesh[] = "Invalid or empty mesh";
+static const char __pyx_k_TernarySmoothingLinks[] = "TernarySmoothingLinks";
+static const char __pyx_k_SpringEnginePin___iter[] = "SpringEnginePin.__iter__";
+static const char __pyx_k_create_quaternary_links[] = "create_quaternary_links";
+static const char __pyx_k_QuaternarySmoothingLinks[] = "QuaternarySmoothingLinks";
+static const char __pyx_k_getitem___locals_genexpr[] = "__getitem__..genexpr";
+static const char __pyx_k_getitem___locals_iter_ring[] = "__getitem__..iter_ring";
+static const char __pyx_k_Oops_Softwrap2_memory_leak_dete[] = "\n ------------ Oops Softwrap2 memory leak detected ------------ \n pointers not freed:";
+static const char __pyx_k_indexes_array_is_not_the_same_si[] = "indexes array is not the same size as locations array";
+static const char __pyx_k_mask_must_have_the_same_number_o[] = "mask must have the same number of elements as engine verts";
+static const char __pyx_k_no_default___reduce___due_to_non[] = "no default __reduce__ due to non-trivial __cinit__";
+static const char __pyx_k_self_bvh_closest_indexes_self_pr[] = "self.bvh_closest_indexes,self.prev_verts,self.tmp_verts cannot be converted to a Python object for pickling";
+static const char __pyx_k_self_centroids_self_face_normals[] = "self.centroids,self.face_normals,self.triangles,self.vert_normals,self.verts cannot be converted to a Python object for pickling";
+static const char __pyx_k_vec_data_must_have_the_same_numb[] = "vec_data must have the same number of elements as engine verts times 3";
+static PyObject *__pyx_n_s_BVH;
+static PyObject *__pyx_n_u_INSIDE;
+static PyObject *__pyx_n_s_IndexError;
+static PyObject *__pyx_kp_u_Invalid_or_empty_mesh;
+static PyObject *__pyx_n_s_KeyError;
+static PyObject *__pyx_n_s_LinkProbe;
+static PyObject *__pyx_n_s_LinkProbe___iter;
+static PyObject *__pyx_n_s_MaskContextManager;
+static PyObject *__pyx_n_s_MemoryError;
+static PyObject *__pyx_n_s_Mesh;
+static PyObject *__pyx_kp_u_No_bvh_avaliable;
+static PyObject *__pyx_n_u_OUTSIDE;
+static PyObject *__pyx_kp_u_Oops_Softwrap2_memory_leak_dete;
+static PyObject *__pyx_n_s_OverflowError;
+static PyObject *__pyx_n_s_QuaternarySmoothingLinks;
+static PyObject *__pyx_n_s_RuntimeError;
+static PyObject *__pyx_n_u_SURFACE;
+static PyObject *__pyx_n_s_SpringEngine;
+static PyObject *__pyx_n_s_SpringEngineMask;
+static PyObject *__pyx_n_s_SpringEnginePin;
+static PyObject *__pyx_n_s_SpringEnginePin___iter;
+static PyObject *__pyx_n_s_SpringLinks;
+static PyObject *__pyx_n_s_SymmetryMap;
+static PyObject *__pyx_n_s_TernarySmoothingLinks;
+static PyObject *__pyx_n_s_TypeError;
+static PyObject *__pyx_n_s_ValueError;
+static PyObject *__pyx_kp_u__2;
+static PyObject *__pyx_n_s_append;
+static PyObject *__pyx_n_s_args;
+static PyObject *__pyx_n_s_atexit;
+static PyObject *__pyx_n_s_bvh;
+static PyObject *__pyx_n_s_cline_in_traceback;
+static PyObject *__pyx_n_s_close;
+static PyObject *__pyx_n_s_collect;
+static PyObject *__pyx_kp_u_core2_pyx;
+static PyObject *__pyx_kp_s_core_core2_pyx;
+static PyObject *__pyx_n_s_create_mask;
+static PyObject *__pyx_n_s_create_quaternary_links;
+static PyObject *__pyx_n_s_create_spring_group;
+static PyObject *__pyx_n_s_create_symmetry_map;
+static PyObject *__pyx_n_s_create_ternary_links;
+static PyObject *__pyx_n_s_cycle_quality;
+static PyObject *__pyx_n_s_deform_restore;
+static PyObject *__pyx_n_s_deform_update;
+static PyObject *__pyx_n_s_engine;
+static PyObject *__pyx_n_s_enumerate;
+static PyObject *__pyx_n_s_factor;
+static PyObject *__pyx_n_s_gc;
+static PyObject *__pyx_n_s_genexpr;
+static PyObject *__pyx_n_s_getitem___locals_genexpr;
+static PyObject *__pyx_n_s_getitem___locals_iter_ring;
+static PyObject *__pyx_n_s_getstate;
+static PyObject *__pyx_n_s_hex;
+static PyObject *__pyx_n_s_i;
+static PyObject *__pyx_n_s_idx;
+static PyObject *__pyx_n_s_import;
+static PyObject *__pyx_n_s_index;
+static PyObject *__pyx_n_s_indexes;
+static PyObject *__pyx_kp_u_indexes_array_is_not_the_same_si;
+static PyObject *__pyx_kp_u_invalid_start_index;
+static PyObject *__pyx_n_s_invert;
+static PyObject *__pyx_n_s_items;
+static PyObject *__pyx_n_s_iter;
+static PyObject *__pyx_n_s_iter_ring;
+static PyObject *__pyx_n_s_kinetic_step;
+static PyObject *__pyx_n_s_leak_check;
+static PyObject *__pyx_n_s_lengths_update;
+static PyObject *__pyx_n_s_line;
+static PyObject *__pyx_n_s_links;
+static PyObject *__pyx_kp_u_list_too_small;
+static PyObject *__pyx_n_s_load;
+static PyObject *__pyx_n_s_locations;
+static PyObject *__pyx_n_s_m;
+static PyObject *__pyx_n_s_main;
+static PyObject *__pyx_n_s_mask;
+static PyObject *__pyx_kp_u_mask_must_have_the_same_number_o;
+static PyObject *__pyx_n_s_masked_store;
+static PyObject *__pyx_n_s_max_deform;
+static PyObject *__pyx_n_s_max_ratio;
+static PyObject *__pyx_n_s_mesh;
+static PyObject *__pyx_n_s_min_deform;
+static PyObject *__pyx_n_s_n_rings;
+static PyObject *__pyx_n_s_name;
+static PyObject *__pyx_kp_s_no_default___reduce___due_to_non;
+static PyObject *__pyx_n_s_print;
+static PyObject *__pyx_kp_u_ptr;
+static PyObject *__pyx_n_s_ptr_2;
+static PyObject *__pyx_n_s_pyx_vtable;
+static PyObject *__pyx_n_s_random_verts;
+static PyObject *__pyx_n_s_range;
+static PyObject *__pyx_n_s_reduce;
+static PyObject *__pyx_n_s_reduce_cython;
+static PyObject *__pyx_n_s_reduce_ex;
+static PyObject *__pyx_n_s_register;
+static PyObject *__pyx_n_s_scale;
+static PyObject *__pyx_n_s_seed;
+static PyObject *__pyx_kp_s_self_bvh_closest_indexes_self_pr;
+static PyObject *__pyx_kp_s_self_centroids_self_face_normals;
+static PyObject *__pyx_n_s_send;
+static PyObject *__pyx_n_s_set;
+static PyObject *__pyx_n_s_set_bvh;
+static PyObject *__pyx_n_s_set_force;
+static PyObject *__pyx_n_s_setstate;
+static PyObject *__pyx_n_s_setstate_cython;
+static PyObject *__pyx_n_s_size;
+static PyObject *__pyx_n_s_smooth;
+static PyObject *__pyx_n_s_snapping_mode;
+static PyObject *__pyx_n_s_soft_spring_force;
+static PyObject *__pyx_n_s_softwrap_core2;
+static PyObject *__pyx_n_s_springs;
+static PyObject *__pyx_n_s_start_index;
+static PyObject *__pyx_n_s_stiff_spring_force;
+static PyObject *__pyx_n_s_store;
+static PyObject *__pyx_n_s_test;
+static PyObject *__pyx_n_s_throw;
+static PyObject *__pyx_n_s_traceback;
+static PyObject *__pyx_n_s_triangles;
+static PyObject *__pyx_n_s_type;
+static PyObject *__pyx_n_s_update_mesh_normals;
+static PyObject *__pyx_n_s_value;
+static PyObject *__pyx_kp_u_vec_data_must_have_the_same_numb;
+static PyObject *__pyx_n_s_verts;
+static PyObject *__pyx_n_s_x;
+static PyObject *__pyx_n_s_y;
+static PyObject *__pyx_n_s_z;
+static PyObject *__pyx_pf_14softwrap_core2_leak_check(CYTHON_UNUSED PyObject *__pyx_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_2index_check(CYTHON_UNUSED PyObject *__pyx_self, int __pyx_v_idx, int __pyx_v_size); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_4Mesh_get_vert_normals(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_4Mesh_2get_face_normals(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self); /* proto */
+static int __pyx_pf_14softwrap_core2_4Mesh_4__init__(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self, PyObject *__pyx_v_verts, PyObject *__pyx_v_triangles); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_4Mesh_6update_face_normals(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_4Mesh_8update_vert_normals(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_4Mesh_10update_centroids(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_4Mesh_12closest_vert(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self, PyObject *__pyx_v_pos); /* proto */
+static void __pyx_pf_14softwrap_core2_4Mesh_14__dealloc__(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_4Mesh_16__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_4Mesh_18__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
+static int __pyx_pf_14softwrap_core2_3BVH___cinit__(struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_self, struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_mesh); /* proto */
+static void __pyx_pf_14softwrap_core2_3BVH_2__dealloc__(struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_3BVH_4find_nearest(struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_self, PyObject *__pyx_v__p); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_3BVH_6__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_3BVH_8__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
+static int __pyx_pf_14softwrap_core2_9LinkProbe___cinit__(struct __pyx_obj_14softwrap_core2_LinkProbe *__pyx_v_self, struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_springs, int __pyx_v_index); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_9LinkProbe_2__getitem__(struct __pyx_obj_14softwrap_core2_LinkProbe *__pyx_v_self, int __pyx_v_link_index); /* proto */
+static Py_ssize_t __pyx_pf_14softwrap_core2_9LinkProbe_4__len__(struct __pyx_obj_14softwrap_core2_LinkProbe *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_9LinkProbe_6__iter__(struct __pyx_obj_14softwrap_core2_LinkProbe *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_9LinkProbe_10avg_radius___get__(struct __pyx_obj_14softwrap_core2_LinkProbe *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_9LinkProbe_7springs___get__(struct __pyx_obj_14softwrap_core2_LinkProbe *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_9LinkProbe_5index___get__(struct __pyx_obj_14softwrap_core2_LinkProbe *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_9LinkProbe_9__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_LinkProbe *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_9LinkProbe_11__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_LinkProbe *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
+static int __pyx_pf_14softwrap_core2_11SpringLinks___cinit__(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self, struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_engine, PyObject *__pyx_v_links); /* proto */
+static void __pyx_pf_14softwrap_core2_11SpringLinks_2__dealloc__(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_11SpringLinks_4__getitem__(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self, int __pyx_v_key); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_11SpringLinks_6lengths_update(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_11SpringLinks_8smooth(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self, float __pyx_v_factor); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_11SpringLinks_10soft_spring_force(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self, float __pyx_v_factor, float __pyx_v_deform_update, float __pyx_v_deform_restore, float __pyx_v_min_deform, float __pyx_v_max_deform); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_11SpringLinks_12stiff_spring_force(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self, float __pyx_v_factor); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_11SpringLinks_6engine___get__(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_11SpringLinks_14__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_11SpringLinks_16__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
+static int __pyx_pf_14softwrap_core2_21TernarySmoothingLinks___cinit__(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_v_self, struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_engine, PyObject *__pyx_v_links); /* proto */
+static void __pyx_pf_14softwrap_core2_21TernarySmoothingLinks_2__dealloc__(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_21TernarySmoothingLinks_4displacements_update(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_21TernarySmoothingLinks_6displacement_force(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_v_self, float __pyx_v_factor); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_21TernarySmoothingLinks_6engine___get__(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_21TernarySmoothingLinks_8__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_21TernarySmoothingLinks_10__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
+static int __pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks___cinit__(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_v_self, struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_engine, PyObject *__pyx_v_links); /* proto */
+static void __pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_2__dealloc__(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_4lengths_update(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_6smooth(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_v_self, float __pyx_v_factor, float __pyx_v_max_ratio); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_6engine___get__(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_7n_links___get__(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_8__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_10__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
+static int __pyx_pf_14softwrap_core2_15SpringEnginePin___cinit__(struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self, struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_links, int __pyx_v_start_index, int __pyx_v_n_rings); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_15SpringEnginePin_11__getitem___iter_ring(PyObject *__pyx_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_15SpringEnginePin_2__getitem__(struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self, int __pyx_v_index); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_15SpringEnginePin_4__iter__(struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_15SpringEnginePin_7move(struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self, float __pyx_v_x, float __pyx_v_y, float __pyx_v_z, float __pyx_v_scale); /* proto */
+static void __pyx_pf_14softwrap_core2_15SpringEnginePin_9__dealloc__(struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_15SpringEnginePin_6engine___get__(struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_15SpringEnginePin_7n_rings___get__(struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_15SpringEnginePin_11start_index___get__(struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_15SpringEnginePin_11__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_15SpringEnginePin_13__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
+static int __pyx_pf_14softwrap_core2_19_MaskContextManager___cinit__(struct __pyx_obj_14softwrap_core2__MaskContextManager *__pyx_v_self, struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_mask, float __pyx_v_factor, int __pyx_v_invert); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_19_MaskContextManager_2__enter__(struct __pyx_obj_14softwrap_core2__MaskContextManager *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_19_MaskContextManager_4__exit__(struct __pyx_obj_14softwrap_core2__MaskContextManager *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_type, CYTHON_UNUSED PyObject *__pyx_v_value, CYTHON_UNUSED PyObject *__pyx_v_traceback); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_19_MaskContextManager_6__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2__MaskContextManager *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_19_MaskContextManager_8__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2__MaskContextManager *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
+static int __pyx_pf_14softwrap_core2_16SpringEngineMask___cinit__(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_engine, PyObject *__pyx_v_mask); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_16SpringEngineMask_2__getitem__(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, int __pyx_v_index); /* proto */
+static int __pyx_pf_14softwrap_core2_16SpringEngineMask_4__setitem__(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, int __pyx_v_index, PyObject *__pyx_v_value); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_16SpringEngineMask_6set_force(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, float __pyx_v_x, float __pyx_v_y, float __pyx_v_z); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_16SpringEngineMask_8load(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_16SpringEngineMask_10store(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_16SpringEngineMask_12masked_store(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, float __pyx_v_factor, int __pyx_v_invert); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_16SpringEngineMask_14set(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, PyObject *__pyx_v_vec_data); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_16SpringEngineMask_16masked_context(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, float __pyx_v_factor, int __pyx_v_invert); /* proto */
+static void __pyx_pf_14softwrap_core2_16SpringEngineMask_18__dealloc__(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_16SpringEngineMask_20__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_16SpringEngineMask_22__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
+static int __pyx_pf_14softwrap_core2_11SymmetryMap___cinit__(struct __pyx_obj_14softwrap_core2_SymmetryMap *__pyx_v_self, struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_engine); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_11SymmetryMap_11__getitem___genexpr(PyObject *__pyx_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_11SymmetryMap_2__getitem__(struct __pyx_obj_14softwrap_core2_SymmetryMap *__pyx_v_self, int __pyx_v_index); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_11SymmetryMap_4mirror(struct __pyx_obj_14softwrap_core2_SymmetryMap *__pyx_v_self, int __pyx_v_x, int __pyx_v_y, int __pyx_v_z); /* proto */
+static void __pyx_pf_14softwrap_core2_11SymmetryMap_6__dealloc__(struct __pyx_obj_14softwrap_core2_SymmetryMap *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_11SymmetryMap_5error___get__(struct __pyx_obj_14softwrap_core2_SymmetryMap *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_11SymmetryMap_8__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_SymmetryMap *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_11SymmetryMap_10__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_SymmetryMap *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
+static int __pyx_pf_14softwrap_core2_12SpringEngine___init__(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_m, struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_bvh); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_2set_bvh(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_bvh); /* proto */
+static void __pyx_pf_14softwrap_core2_12SpringEngine_4__dealloc__(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self); /* proto */
+static Py_ssize_t __pyx_pf_14softwrap_core2_12SpringEngine_6__len__(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_8__getitem__(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, int __pyx_v_key); /* proto */
+static int __pyx_pf_14softwrap_core2_12SpringEngine_10__setitem__(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, int __pyx_v_key, float __pyx_v_v); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_12from_list(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_items); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_14set_verts(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_indexes, PyObject *__pyx_v_locations); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_16get_verts(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_indexes); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_18move_verts(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_indexes, float __pyx_v_x, float __pyx_v_y, float __pyx_v_z); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_20snap_to_bvh(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, float __pyx_v_factor, int __pyx_v_cycle_quality, PyObject *__pyx_v_snapping_mode); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_22create_spring_group(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_links); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_24create_symmetry_map(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_26create_ternary_links(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_links); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_28create_quaternary_links(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_links); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_30create_mask(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_mask); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_32random_verts(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, float __pyx_v_factor, unsigned int __pyx_v_seed); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_34kinetic_step(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, float __pyx_v_damping); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_36update_mesh_normals(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, float __pyx_v_factor); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_38__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self); /* proto */
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_40__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */
+static PyObject *__pyx_tp_new_14softwrap_core2_Mesh(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
+static PyObject *__pyx_tp_new_14softwrap_core2_BVH(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
+static PyObject *__pyx_tp_new_14softwrap_core2_LinkProbe(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
+static PyObject *__pyx_tp_new_14softwrap_core2_SpringLinks(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
+static PyObject *__pyx_tp_new_14softwrap_core2_TernarySmoothingLinks(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
+static PyObject *__pyx_tp_new_14softwrap_core2_QuaternarySmoothingLinks(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
+static PyObject *__pyx_tp_new_14softwrap_core2_SpringEnginePin(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
+static PyObject *__pyx_tp_new_14softwrap_core2__MaskContextManager(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
+static PyObject *__pyx_tp_new_14softwrap_core2_SpringEngineMask(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
+static PyObject *__pyx_tp_new_14softwrap_core2_SymmetryMap(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
+static PyObject *__pyx_tp_new_14softwrap_core2_SpringEngine(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
+static PyObject *__pyx_tp_new_14softwrap_core2___pyx_scope_struct____iter__(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
+static PyObject *__pyx_tp_new_14softwrap_core2___pyx_scope_struct_1___getitem__(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
+static PyObject *__pyx_tp_new_14softwrap_core2___pyx_scope_struct_2_iter_ring(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
+static PyObject *__pyx_tp_new_14softwrap_core2___pyx_scope_struct_3___iter__(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
+static PyObject *__pyx_tp_new_14softwrap_core2___pyx_scope_struct_4___getitem__(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
+static PyObject *__pyx_tp_new_14softwrap_core2___pyx_scope_struct_5_genexpr(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/
+static PyObject *__pyx_float_0_0;
+static PyObject *__pyx_int_1;
+static PyObject *__pyx_int_2;
+static PyObject *__pyx_int_4;
+static PyObject *__pyx_tuple_;
+static PyObject *__pyx_tuple__3;
+static PyObject *__pyx_tuple__4;
+static PyObject *__pyx_tuple__5;
+static PyObject *__pyx_tuple__6;
+static PyObject *__pyx_tuple__7;
+static PyObject *__pyx_tuple__8;
+static PyObject *__pyx_tuple__9;
+static PyObject *__pyx_tuple__10;
+static PyObject *__pyx_tuple__11;
+static PyObject *__pyx_tuple__12;
+static PyObject *__pyx_tuple__13;
+static PyObject *__pyx_tuple__14;
+static PyObject *__pyx_tuple__15;
+static PyObject *__pyx_tuple__16;
+static PyObject *__pyx_tuple__17;
+static PyObject *__pyx_tuple__18;
+static PyObject *__pyx_tuple__20;
+static PyObject *__pyx_tuple__21;
+static PyObject *__pyx_tuple__22;
+static PyObject *__pyx_tuple__23;
+static PyObject *__pyx_tuple__24;
+static PyObject *__pyx_tuple__25;
+static PyObject *__pyx_tuple__26;
+static PyObject *__pyx_tuple__27;
+static PyObject *__pyx_tuple__28;
+static PyObject *__pyx_tuple__29;
+static PyObject *__pyx_tuple__30;
+static PyObject *__pyx_tuple__31;
+static PyObject *__pyx_tuple__32;
+static PyObject *__pyx_tuple__33;
+static PyObject *__pyx_tuple__34;
+static PyObject *__pyx_tuple__35;
+static PyObject *__pyx_codeobj__19;
+static PyObject *__pyx_codeobj__36;
+/* Late includes */
+
+/* "core/core2.pyx":265
+ * int __LINE__
+ *
+ * cdef void* maelloc(size_t size, int id) except NULL: # <<<<<<<<<<<<<<
+ * cdef void* ptr = malloc(size)
+ * if ptr == NULL:
+ */
+
+
+# line 265 "core/core2.pyx"
+static void *__pyx_f_14softwrap_core2_maelloc(size_t __pyx_v_size, int __pyx_v_id) {
+
+# line 265 "core/core2.pyx"
+ void *__pyx_v_ptr;
+
+# line 265 "core/core2.pyx"
+ void *__pyx_r;
+
+# line 265 "core/core2.pyx"
+ __Pyx_RefNannyDeclarations
+
+# line 265 "core/core2.pyx"
+ int __pyx_t_1;
+
+# line 265 "core/core2.pyx"
+ PyObject *__pyx_t_2 = NULL;
+
+# line 265 "core/core2.pyx"
+ PyObject *__pyx_t_3 = NULL;
+
+# line 265 "core/core2.pyx"
+ int __pyx_lineno = 0;
+
+# line 265 "core/core2.pyx"
+ const char *__pyx_filename = NULL;
+
+# line 265 "core/core2.pyx"
+ int __pyx_clineno = 0;
+
+# line 265 "core/core2.pyx"
+ __Pyx_RefNannySetupContext("maelloc", 0);
+
+ /* "core/core2.pyx":266
+ *
+ * cdef void* maelloc(size_t size, int id) except NULL:
+ * cdef void* ptr = malloc(size) # <<<<<<<<<<<<<<
+ * if ptr == NULL:
+ * raise MemoryError
+ */
+
+# line 266 "core/core2.pyx"
+ __pyx_v_ptr = malloc(__pyx_v_size);
+
+ /* "core/core2.pyx":267
+ * cdef void* maelloc(size_t size, int id) except NULL:
+ * cdef void* ptr = malloc(size)
+ * if ptr == NULL: # <<<<<<<<<<<<<<
+ * raise MemoryError
+ * not_freed_pointers[ptr] = id
+ */
+
+# line 267 "core/core2.pyx"
+ __pyx_t_1 = ((__pyx_v_ptr == NULL) != 0);
+
+# line 267 "core/core2.pyx"
+ if (unlikely(__pyx_t_1)) {
+
+ /* "core/core2.pyx":268
+ * cdef void* ptr = malloc(size)
+ * if ptr == NULL:
+ * raise MemoryError # <<<<<<<<<<<<<<
+ * not_freed_pointers[ptr] = id
+ * return ptr
+ */
+
+# line 268 "core/core2.pyx"
+ PyErr_NoMemory(); __PYX_ERR(0, 268, __pyx_L1_error)
+
+ /* "core/core2.pyx":267
+ * cdef void* maelloc(size_t size, int id) except NULL:
+ * cdef void* ptr = malloc(size)
+ * if ptr == NULL: # <<<<<<<<<<<<<<
+ * raise MemoryError
+ * not_freed_pointers[ptr] = id
+ */
+
+# line 267 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":269
+ * if ptr == NULL:
+ * raise MemoryError
+ * not_freed_pointers[ptr] = id # <<<<<<<<<<<<<<
+ * return ptr
+ *
+ */
+
+# line 269 "core/core2.pyx"
+ __pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_id); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 269, __pyx_L1_error)
+
+# line 269 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_2);
+
+# line 269 "core/core2.pyx"
+ if (unlikely(__pyx_v_14softwrap_core2_not_freed_pointers == Py_None)) {
+
+# line 269 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
+
+# line 269 "core/core2.pyx"
+ __PYX_ERR(0, 269, __pyx_L1_error)
+
+# line 269 "core/core2.pyx"
+ }
+
+# line 269 "core/core2.pyx"
+ __pyx_t_3 = __Pyx_PyInt_FromSize_t(((uintptr_t)__pyx_v_ptr)); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 269, __pyx_L1_error)
+
+# line 269 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 269 "core/core2.pyx"
+ if (unlikely(PyDict_SetItem(__pyx_v_14softwrap_core2_not_freed_pointers, __pyx_t_3, __pyx_t_2) < 0)) __PYX_ERR(0, 269, __pyx_L1_error)
+
+# line 269 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+
+# line 269 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+
+ /* "core/core2.pyx":270
+ * raise MemoryError
+ * not_freed_pointers[ptr] = id
+ * return ptr # <<<<<<<<<<<<<<
+ *
+ * cdef void* caelloc(size_t n, size_t size, int id) except NULL:
+ */
+
+# line 270 "core/core2.pyx"
+ __pyx_r = __pyx_v_ptr;
+
+# line 270 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":265
+ * int __LINE__
+ *
+ * cdef void* maelloc(size_t size, int id) except NULL: # <<<<<<<<<<<<<<
+ * cdef void* ptr = malloc(size)
+ * if ptr == NULL:
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_AddTraceback("softwrap_core2.maelloc", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":272
+ * return ptr
+ *
+ * cdef void* caelloc(size_t n, size_t size, int id) except NULL: # <<<<<<<<<<<<<<
+ * cdef void* ptr = calloc(n, size)
+ * if ptr == NULL:
+ */
+
+
+# line 272 "core/core2.pyx"
+static void *__pyx_f_14softwrap_core2_caelloc(size_t __pyx_v_n, size_t __pyx_v_size, int __pyx_v_id) {
+
+# line 272 "core/core2.pyx"
+ void *__pyx_v_ptr;
+
+# line 272 "core/core2.pyx"
+ void *__pyx_r;
+
+# line 272 "core/core2.pyx"
+ __Pyx_RefNannyDeclarations
+
+# line 272 "core/core2.pyx"
+ int __pyx_t_1;
+
+# line 272 "core/core2.pyx"
+ PyObject *__pyx_t_2 = NULL;
+
+# line 272 "core/core2.pyx"
+ PyObject *__pyx_t_3 = NULL;
+
+# line 272 "core/core2.pyx"
+ int __pyx_lineno = 0;
+
+# line 272 "core/core2.pyx"
+ const char *__pyx_filename = NULL;
+
+# line 272 "core/core2.pyx"
+ int __pyx_clineno = 0;
+
+# line 272 "core/core2.pyx"
+ __Pyx_RefNannySetupContext("caelloc", 0);
+
+ /* "core/core2.pyx":273
+ *
+ * cdef void* caelloc(size_t n, size_t size, int id) except NULL:
+ * cdef void* ptr = calloc(n, size) # <<<<<<<<<<<<<<
+ * if ptr == NULL:
+ * raise MemoryError
+ */
+
+# line 273 "core/core2.pyx"
+ __pyx_v_ptr = calloc(__pyx_v_n, __pyx_v_size);
+
+ /* "core/core2.pyx":274
+ * cdef void* caelloc(size_t n, size_t size, int id) except NULL:
+ * cdef void* ptr = calloc(n, size)
+ * if ptr == NULL: # <<<<<<<<<<<<<<
+ * raise MemoryError
+ * not_freed_pointers[ptr] = id
+ */
+
+# line 274 "core/core2.pyx"
+ __pyx_t_1 = ((__pyx_v_ptr == NULL) != 0);
+
+# line 274 "core/core2.pyx"
+ if (unlikely(__pyx_t_1)) {
+
+ /* "core/core2.pyx":275
+ * cdef void* ptr = calloc(n, size)
+ * if ptr == NULL:
+ * raise MemoryError # <<<<<<<<<<<<<<
+ * not_freed_pointers[ptr] = id
+ * return ptr
+ */
+
+# line 275 "core/core2.pyx"
+ PyErr_NoMemory(); __PYX_ERR(0, 275, __pyx_L1_error)
+
+ /* "core/core2.pyx":274
+ * cdef void* caelloc(size_t n, size_t size, int id) except NULL:
+ * cdef void* ptr = calloc(n, size)
+ * if ptr == NULL: # <<<<<<<<<<<<<<
+ * raise MemoryError
+ * not_freed_pointers[ptr] = id
+ */
+
+# line 274 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":276
+ * if ptr == NULL:
+ * raise MemoryError
+ * not_freed_pointers[ptr] = id # <<<<<<<<<<<<<<
+ * return ptr
+ *
+ */
+
+# line 276 "core/core2.pyx"
+ __pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_id); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 276, __pyx_L1_error)
+
+# line 276 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_2);
+
+# line 276 "core/core2.pyx"
+ if (unlikely(__pyx_v_14softwrap_core2_not_freed_pointers == Py_None)) {
+
+# line 276 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
+
+# line 276 "core/core2.pyx"
+ __PYX_ERR(0, 276, __pyx_L1_error)
+
+# line 276 "core/core2.pyx"
+ }
+
+# line 276 "core/core2.pyx"
+ __pyx_t_3 = __Pyx_PyInt_FromSize_t(((uintptr_t)__pyx_v_ptr)); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 276, __pyx_L1_error)
+
+# line 276 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 276 "core/core2.pyx"
+ if (unlikely(PyDict_SetItem(__pyx_v_14softwrap_core2_not_freed_pointers, __pyx_t_3, __pyx_t_2) < 0)) __PYX_ERR(0, 276, __pyx_L1_error)
+
+# line 276 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+
+# line 276 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+
+ /* "core/core2.pyx":277
+ * raise MemoryError
+ * not_freed_pointers[ptr] = id
+ * return ptr # <<<<<<<<<<<<<<
+ *
+ * cdef void fraeee(void* ptr):
+ */
+
+# line 277 "core/core2.pyx"
+ __pyx_r = __pyx_v_ptr;
+
+# line 277 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":272
+ * return ptr
+ *
+ * cdef void* caelloc(size_t n, size_t size, int id) except NULL: # <<<<<<<<<<<<<<
+ * cdef void* ptr = calloc(n, size)
+ * if ptr == NULL:
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_AddTraceback("softwrap_core2.caelloc", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":279
+ * return ptr
+ *
+ * cdef void fraeee(void* ptr): # <<<<<<<<<<<<<<
+ * if ptr is not NULL:
+ * del not_freed_pointers[ ptr]
+ */
+
+
+# line 279 "core/core2.pyx"
+static void __pyx_f_14softwrap_core2_fraeee(void *__pyx_v_ptr) {
+
+# line 279 "core/core2.pyx"
+ __Pyx_RefNannyDeclarations
+
+# line 279 "core/core2.pyx"
+ int __pyx_t_1;
+
+# line 279 "core/core2.pyx"
+ PyObject *__pyx_t_2 = NULL;
+
+# line 279 "core/core2.pyx"
+ int __pyx_lineno = 0;
+
+# line 279 "core/core2.pyx"
+ const char *__pyx_filename = NULL;
+
+# line 279 "core/core2.pyx"
+ int __pyx_clineno = 0;
+
+# line 279 "core/core2.pyx"
+ __Pyx_RefNannySetupContext("fraeee", 0);
+
+ /* "core/core2.pyx":280
+ *
+ * cdef void fraeee(void* ptr):
+ * if ptr is not NULL: # <<<<<<<<<<<<<<
+ * del not_freed_pointers[ ptr]
+ * free(ptr)
+ */
+
+# line 280 "core/core2.pyx"
+ __pyx_t_1 = ((__pyx_v_ptr != NULL) != 0);
+
+# line 280 "core/core2.pyx"
+ if (__pyx_t_1) {
+
+ /* "core/core2.pyx":281
+ * cdef void fraeee(void* ptr):
+ * if ptr is not NULL:
+ * del not_freed_pointers[ ptr] # <<<<<<<<<<<<<<
+ * free(ptr)
+ *
+ */
+
+# line 281 "core/core2.pyx"
+ if (unlikely(__pyx_v_14softwrap_core2_not_freed_pointers == Py_None)) {
+
+# line 281 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
+
+# line 281 "core/core2.pyx"
+ __PYX_ERR(0, 281, __pyx_L1_error)
+
+# line 281 "core/core2.pyx"
+ }
+
+# line 281 "core/core2.pyx"
+ __pyx_t_2 = __Pyx_PyInt_FromSize_t(((uintptr_t)__pyx_v_ptr)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 281, __pyx_L1_error)
+
+# line 281 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_2);
+
+# line 281 "core/core2.pyx"
+ if (unlikely(PyDict_DelItem(__pyx_v_14softwrap_core2_not_freed_pointers, __pyx_t_2) < 0)) __PYX_ERR(0, 281, __pyx_L1_error)
+
+# line 281 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+
+ /* "core/core2.pyx":280
+ *
+ * cdef void fraeee(void* ptr):
+ * if ptr is not NULL: # <<<<<<<<<<<<<<
+ * del not_freed_pointers[ ptr]
+ * free(ptr)
+ */
+
+# line 280 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":282
+ * if ptr is not NULL:
+ * del not_freed_pointers[ ptr]
+ * free(ptr) # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 282 "core/core2.pyx"
+ free(__pyx_v_ptr);
+
+ /* "core/core2.pyx":279
+ * return ptr
+ *
+ * cdef void fraeee(void* ptr): # <<<<<<<<<<<<<<
+ * if ptr is not NULL:
+ * del not_freed_pointers[ ptr]
+ */
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_WriteUnraisable("softwrap_core2.fraeee", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+}
+
+/* "core/core2.pyx":285
+ *
+ *
+ * def leak_check(): # <<<<<<<<<<<<<<
+ * import gc
+ * gc.collect()
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_1leak_check(PyObject *__pyx_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyMethodDef __pyx_mdef_14softwrap_core2_1leak_check = {"leak_check", (PyCFunction)__pyx_pw_14softwrap_core2_1leak_check, METH_NOARGS, 0};
+static PyObject *__pyx_pw_14softwrap_core2_1leak_check(PyObject *__pyx_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("leak_check (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_leak_check(__pyx_self);
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_leak_check(CYTHON_UNUSED PyObject *__pyx_self) {
+ PyObject *__pyx_v_gc = NULL;
+ PyObject *__pyx_v_ptr = NULL;
+ PyObject *__pyx_v_line = NULL;
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ int __pyx_t_4;
+ Py_ssize_t __pyx_t_5;
+ Py_ssize_t __pyx_t_6;
+ int __pyx_t_7;
+ int __pyx_t_8;
+ Py_ssize_t __pyx_t_9;
+ Py_UCS4 __pyx_t_10;
+ PyObject *__pyx_t_11 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("leak_check", 0);
+
+ /* "core/core2.pyx":286
+ *
+ * def leak_check():
+ * import gc # <<<<<<<<<<<<<<
+ * gc.collect()
+ *
+ */
+
+# line 286 "core/core2.pyx"
+ __pyx_t_1 = __Pyx_Import(__pyx_n_s_gc, 0, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 286, __pyx_L1_error)
+
+# line 286 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 286 "core/core2.pyx"
+ __pyx_v_gc = __pyx_t_1;
+
+# line 286 "core/core2.pyx"
+ __pyx_t_1 = 0;
+
+ /* "core/core2.pyx":287
+ * def leak_check():
+ * import gc
+ * gc.collect() # <<<<<<<<<<<<<<
+ *
+ * if not_freed_pointers:
+ */
+
+# line 287 "core/core2.pyx"
+ __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_v_gc, __pyx_n_s_collect); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 287, __pyx_L1_error)
+
+# line 287 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_2);
+
+# line 287 "core/core2.pyx"
+ __pyx_t_3 = NULL;
+
+# line 287 "core/core2.pyx"
+ if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_2))) {
+
+# line 287 "core/core2.pyx"
+ __pyx_t_3 = PyMethod_GET_SELF(__pyx_t_2);
+
+# line 287 "core/core2.pyx"
+ if (likely(__pyx_t_3)) {
+
+# line 287 "core/core2.pyx"
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2);
+
+# line 287 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_t_3);
+
+# line 287 "core/core2.pyx"
+ __Pyx_INCREF(function);
+
+# line 287 "core/core2.pyx"
+ __Pyx_DECREF_SET(__pyx_t_2, function);
+
+# line 287 "core/core2.pyx"
+ }
+
+# line 287 "core/core2.pyx"
+ }
+
+# line 287 "core/core2.pyx"
+ __pyx_t_1 = (__pyx_t_3) ? __Pyx_PyObject_CallOneArg(__pyx_t_2, __pyx_t_3) : __Pyx_PyObject_CallNoArg(__pyx_t_2);
+
+# line 287 "core/core2.pyx"
+ __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
+
+# line 287 "core/core2.pyx"
+ if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 287, __pyx_L1_error)
+
+# line 287 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 287 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+
+# line 287 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+ /* "core/core2.pyx":289
+ * gc.collect()
+ *
+ * if not_freed_pointers: # <<<<<<<<<<<<<<
+ * print('\n ------------ Oops Softwrap2 memory leak detected ------------ \n pointers not freed:')
+ * for ptr, line in not_freed_pointers.items():
+ */
+
+# line 289 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_PyObject_IsTrue(__pyx_v_14softwrap_core2_not_freed_pointers); if (unlikely(__pyx_t_4 < 0)) __PYX_ERR(0, 289, __pyx_L1_error)
+
+# line 289 "core/core2.pyx"
+ if (__pyx_t_4) {
+
+ /* "core/core2.pyx":290
+ *
+ * if not_freed_pointers:
+ * print('\n ------------ Oops Softwrap2 memory leak detected ------------ \n pointers not freed:') # <<<<<<<<<<<<<<
+ * for ptr, line in not_freed_pointers.items():
+ * print(f' ptr: {hex(ptr)}, core2.pyx:{line}')
+ */
+
+# line 290 "core/core2.pyx"
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple_, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 290, __pyx_L1_error)
+
+# line 290 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 290 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+ /* "core/core2.pyx":291
+ * if not_freed_pointers:
+ * print('\n ------------ Oops Softwrap2 memory leak detected ------------ \n pointers not freed:')
+ * for ptr, line in not_freed_pointers.items(): # <<<<<<<<<<<<<<
+ * print(f' ptr: {hex(ptr)}, core2.pyx:{line}')
+ * print('\n -------------------------------------------------------------')
+ */
+
+# line 291 "core/core2.pyx"
+ __pyx_t_5 = 0;
+
+# line 291 "core/core2.pyx"
+ if (unlikely(__pyx_v_14softwrap_core2_not_freed_pointers == Py_None)) {
+
+# line 291 "core/core2.pyx"
+ PyErr_Format(PyExc_AttributeError, "'NoneType' object has no attribute '%.30s'", "items");
+
+# line 291 "core/core2.pyx"
+ __PYX_ERR(0, 291, __pyx_L1_error)
+
+# line 291 "core/core2.pyx"
+ }
+
+# line 291 "core/core2.pyx"
+ __pyx_t_2 = __Pyx_dict_iterator(__pyx_v_14softwrap_core2_not_freed_pointers, 1, __pyx_n_s_items, (&__pyx_t_6), (&__pyx_t_7)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 291, __pyx_L1_error)
+
+# line 291 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_2);
+
+# line 291 "core/core2.pyx"
+ __Pyx_XDECREF(__pyx_t_1);
+
+# line 291 "core/core2.pyx"
+ __pyx_t_1 = __pyx_t_2;
+
+# line 291 "core/core2.pyx"
+ __pyx_t_2 = 0;
+
+# line 291 "core/core2.pyx"
+ while (1) {
+
+# line 291 "core/core2.pyx"
+ __pyx_t_8 = __Pyx_dict_iter_next(__pyx_t_1, __pyx_t_6, &__pyx_t_5, &__pyx_t_2, &__pyx_t_3, NULL, __pyx_t_7);
+
+# line 291 "core/core2.pyx"
+ if (unlikely(__pyx_t_8 == 0)) break;
+
+# line 291 "core/core2.pyx"
+ if (unlikely(__pyx_t_8 == -1)) __PYX_ERR(0, 291, __pyx_L1_error)
+
+# line 291 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_2);
+
+# line 291 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 291 "core/core2.pyx"
+ __Pyx_XDECREF_SET(__pyx_v_ptr, __pyx_t_2);
+
+# line 291 "core/core2.pyx"
+ __pyx_t_2 = 0;
+
+# line 291 "core/core2.pyx"
+ __Pyx_XDECREF_SET(__pyx_v_line, __pyx_t_3);
+
+# line 291 "core/core2.pyx"
+ __pyx_t_3 = 0;
+
+ /* "core/core2.pyx":292
+ * print('\n ------------ Oops Softwrap2 memory leak detected ------------ \n pointers not freed:')
+ * for ptr, line in not_freed_pointers.items():
+ * print(f' ptr: {hex(ptr)}, core2.pyx:{line}') # <<<<<<<<<<<<<<
+ * print('\n -------------------------------------------------------------')
+ *
+ */
+
+# line 292 "core/core2.pyx"
+ __pyx_t_3 = PyTuple_New(4); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 292, __pyx_L1_error)
+
+# line 292 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 292 "core/core2.pyx"
+ __pyx_t_9 = 0;
+
+# line 292 "core/core2.pyx"
+ __pyx_t_10 = 127;
+
+# line 292 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_kp_u_ptr);
+
+# line 292 "core/core2.pyx"
+ __pyx_t_9 += 9;
+
+# line 292 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_kp_u_ptr);
+
+# line 292 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_kp_u_ptr);
+
+# line 292 "core/core2.pyx"
+ __pyx_t_2 = __Pyx_PyObject_CallOneArg(__pyx_builtin_hex, __pyx_v_ptr); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 292, __pyx_L1_error)
+
+# line 292 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_2);
+
+# line 292 "core/core2.pyx"
+ __pyx_t_11 = __Pyx_PyObject_FormatSimple(__pyx_t_2, __pyx_empty_unicode); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 292, __pyx_L1_error)
+
+# line 292 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_11);
+
+# line 292 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+
+# line 292 "core/core2.pyx"
+ __pyx_t_10 = (__Pyx_PyUnicode_MAX_CHAR_VALUE(__pyx_t_11) > __pyx_t_10) ? __Pyx_PyUnicode_MAX_CHAR_VALUE(__pyx_t_11) : __pyx_t_10;
+
+# line 292 "core/core2.pyx"
+ __pyx_t_9 += __Pyx_PyUnicode_GET_LENGTH(__pyx_t_11);
+
+# line 292 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_t_11);
+
+# line 292 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_t_11);
+
+# line 292 "core/core2.pyx"
+ __pyx_t_11 = 0;
+
+# line 292 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_kp_u_core2_pyx);
+
+# line 292 "core/core2.pyx"
+ __pyx_t_9 += 12;
+
+# line 292 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_kp_u_core2_pyx);
+
+# line 292 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_3, 2, __pyx_kp_u_core2_pyx);
+
+# line 292 "core/core2.pyx"
+ __pyx_t_11 = __Pyx_PyObject_FormatSimple(__pyx_v_line, __pyx_empty_unicode); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 292, __pyx_L1_error)
+
+# line 292 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_11);
+
+# line 292 "core/core2.pyx"
+ __pyx_t_10 = (__Pyx_PyUnicode_MAX_CHAR_VALUE(__pyx_t_11) > __pyx_t_10) ? __Pyx_PyUnicode_MAX_CHAR_VALUE(__pyx_t_11) : __pyx_t_10;
+
+# line 292 "core/core2.pyx"
+ __pyx_t_9 += __Pyx_PyUnicode_GET_LENGTH(__pyx_t_11);
+
+# line 292 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_t_11);
+
+# line 292 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_3, 3, __pyx_t_11);
+
+# line 292 "core/core2.pyx"
+ __pyx_t_11 = 0;
+
+# line 292 "core/core2.pyx"
+ __pyx_t_11 = __Pyx_PyUnicode_Join(__pyx_t_3, 4, __pyx_t_9, __pyx_t_10); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 292, __pyx_L1_error)
+
+# line 292 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_11);
+
+# line 292 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+
+# line 292 "core/core2.pyx"
+ __pyx_t_3 = __Pyx_PyObject_CallOneArg(__pyx_builtin_print, __pyx_t_11); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 292, __pyx_L1_error)
+
+# line 292 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 292 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;
+
+# line 292 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+
+# line 292 "core/core2.pyx"
+ }
+
+# line 292 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+ /* "core/core2.pyx":293
+ * for ptr, line in not_freed_pointers.items():
+ * print(f' ptr: {hex(ptr)}, core2.pyx:{line}')
+ * print('\n -------------------------------------------------------------') # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 293 "core/core2.pyx"
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_print, __pyx_tuple__3, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 293, __pyx_L1_error)
+
+# line 293 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 293 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+ /* "core/core2.pyx":289
+ * gc.collect()
+ *
+ * if not_freed_pointers: # <<<<<<<<<<<<<<
+ * print('\n ------------ Oops Softwrap2 memory leak detected ------------ \n pointers not freed:')
+ * for ptr, line in not_freed_pointers.items():
+ */
+
+# line 289 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":285
+ *
+ *
+ * def leak_check(): # <<<<<<<<<<<<<<
+ * import gc
+ * gc.collect()
+ */
+
+ /* function exit code */
+ __pyx_r = Py_None; __Pyx_INCREF(Py_None);
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_11);
+ __Pyx_AddTraceback("softwrap_core2.leak_check", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XDECREF(__pyx_v_gc);
+ __Pyx_XDECREF(__pyx_v_ptr);
+ __Pyx_XDECREF(__pyx_v_line);
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":299
+ *
+ *
+ * cdef list vec3arr_to_list(vec3* arr, int size): # <<<<<<<<<<<<<<
+ * cdef list l = [None] * size
+ * cdef int i
+ */
+
+
+# line 299 "core/core2.pyx"
+static PyObject *__pyx_f_14softwrap_core2_vec3arr_to_list(vec3 *__pyx_v_arr, int __pyx_v_size) {
+
+# line 299 "core/core2.pyx"
+ PyObject *__pyx_v_l = 0;
+
+# line 299 "core/core2.pyx"
+ int __pyx_v_i;
+
+# line 299 "core/core2.pyx"
+ PyObject *__pyx_r = NULL;
+
+# line 299 "core/core2.pyx"
+ __Pyx_RefNannyDeclarations
+
+# line 299 "core/core2.pyx"
+ PyObject *__pyx_t_1 = NULL;
+
+# line 299 "core/core2.pyx"
+ int __pyx_t_2;
+
+# line 299 "core/core2.pyx"
+ int __pyx_t_3;
+
+# line 299 "core/core2.pyx"
+ int __pyx_t_4;
+
+# line 299 "core/core2.pyx"
+ PyObject *__pyx_t_5 = NULL;
+
+# line 299 "core/core2.pyx"
+ PyObject *__pyx_t_6 = NULL;
+
+# line 299 "core/core2.pyx"
+ PyObject *__pyx_t_7 = NULL;
+
+# line 299 "core/core2.pyx"
+ int __pyx_lineno = 0;
+
+# line 299 "core/core2.pyx"
+ const char *__pyx_filename = NULL;
+
+# line 299 "core/core2.pyx"
+ int __pyx_clineno = 0;
+
+# line 299 "core/core2.pyx"
+ __Pyx_RefNannySetupContext("vec3arr_to_list", 0);
+
+ /* "core/core2.pyx":300
+ *
+ * cdef list vec3arr_to_list(vec3* arr, int size):
+ * cdef list l = [None] * size # <<<<<<<<<<<<<<
+ * cdef int i
+ * for i in range(size):
+ */
+
+# line 300 "core/core2.pyx"
+ __pyx_t_1 = PyList_New(1 * ((__pyx_v_size<0) ? 0:__pyx_v_size)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 300, __pyx_L1_error)
+
+# line 300 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 300 "core/core2.pyx"
+ { Py_ssize_t __pyx_temp;
+
+# line 300 "core/core2.pyx"
+ for (__pyx_temp=0; __pyx_temp < __pyx_v_size; __pyx_temp++) {
+
+# line 300 "core/core2.pyx"
+ __Pyx_INCREF(Py_None);
+
+# line 300 "core/core2.pyx"
+ __Pyx_GIVEREF(Py_None);
+
+# line 300 "core/core2.pyx"
+ PyList_SET_ITEM(__pyx_t_1, __pyx_temp, Py_None);
+
+# line 300 "core/core2.pyx"
+ }
+
+# line 300 "core/core2.pyx"
+ }
+
+# line 300 "core/core2.pyx"
+ __pyx_v_l = ((PyObject*)__pyx_t_1);
+
+# line 300 "core/core2.pyx"
+ __pyx_t_1 = 0;
+
+ /* "core/core2.pyx":302
+ * cdef list l = [None] * size
+ * cdef int i
+ * for i in range(size): # <<<<<<<<<<<<<<
+ * l[i] = (arr[i].v[0], arr[i].v[1], arr[i].v[2])
+ *
+ */
+
+# line 302 "core/core2.pyx"
+ __pyx_t_2 = __pyx_v_size;
+
+# line 302 "core/core2.pyx"
+ __pyx_t_3 = __pyx_t_2;
+
+# line 302 "core/core2.pyx"
+ for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
+
+# line 302 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_4;
+
+ /* "core/core2.pyx":303
+ * cdef int i
+ * for i in range(size):
+ * l[i] = (arr[i].v[0], arr[i].v[1], arr[i].v[2]) # <<<<<<<<<<<<<<
+ *
+ * return l
+ */
+
+# line 303 "core/core2.pyx"
+ __pyx_t_1 = PyFloat_FromDouble(((__pyx_v_arr[__pyx_v_i]).v[0])); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 303, __pyx_L1_error)
+
+# line 303 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 303 "core/core2.pyx"
+ __pyx_t_5 = PyFloat_FromDouble(((__pyx_v_arr[__pyx_v_i]).v[1])); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 303, __pyx_L1_error)
+
+# line 303 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_5);
+
+# line 303 "core/core2.pyx"
+ __pyx_t_6 = PyFloat_FromDouble(((__pyx_v_arr[__pyx_v_i]).v[2])); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 303, __pyx_L1_error)
+
+# line 303 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_6);
+
+# line 303 "core/core2.pyx"
+ __pyx_t_7 = PyTuple_New(3); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 303, __pyx_L1_error)
+
+# line 303 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_7);
+
+# line 303 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_t_1);
+
+# line 303 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_7, 0, __pyx_t_1);
+
+# line 303 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_t_5);
+
+# line 303 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_7, 1, __pyx_t_5);
+
+# line 303 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_t_6);
+
+# line 303 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_7, 2, __pyx_t_6);
+
+# line 303 "core/core2.pyx"
+ __pyx_t_1 = 0;
+
+# line 303 "core/core2.pyx"
+ __pyx_t_5 = 0;
+
+# line 303 "core/core2.pyx"
+ __pyx_t_6 = 0;
+
+# line 303 "core/core2.pyx"
+ if (unlikely(__Pyx_SetItemInt(__pyx_v_l, __pyx_v_i, __pyx_t_7, int, 1, __Pyx_PyInt_From_int, 1, 1, 0) < 0)) __PYX_ERR(0, 303, __pyx_L1_error)
+
+# line 303 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+
+# line 303 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":305
+ * l[i] = (arr[i].v[0], arr[i].v[1], arr[i].v[2])
+ *
+ * return l # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 305 "core/core2.pyx"
+ __Pyx_XDECREF(__pyx_r);
+
+# line 305 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_v_l);
+
+# line 305 "core/core2.pyx"
+ __pyx_r = __pyx_v_l;
+
+# line 305 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":299
+ *
+ *
+ * cdef list vec3arr_to_list(vec3* arr, int size): # <<<<<<<<<<<<<<
+ * cdef list l = [None] * size
+ * cdef int i
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_5);
+ __Pyx_XDECREF(__pyx_t_6);
+ __Pyx_XDECREF(__pyx_t_7);
+ __Pyx_AddTraceback("softwrap_core2.vec3arr_to_list", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = 0;
+ __pyx_L0:;
+ __Pyx_XDECREF(__pyx_v_l);
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":308
+ *
+ *
+ * cdef inline unsigned int xorshift(unsigned int* seed) nogil: # <<<<<<<<<<<<<<
+ * seed[0] ^= seed[0] << 11
+ * seed[0] ^= seed[0] >> 17
+ */
+
+
+# line 308 "core/core2.pyx"
+static CYTHON_INLINE unsigned int __pyx_f_14softwrap_core2_xorshift(unsigned int *__pyx_v_seed) {
+
+# line 308 "core/core2.pyx"
+ unsigned int __pyx_r;
+
+# line 308 "core/core2.pyx"
+ long __pyx_t_1;
+
+ /* "core/core2.pyx":309
+ *
+ * cdef inline unsigned int xorshift(unsigned int* seed) nogil:
+ * seed[0] ^= seed[0] << 11 # <<<<<<<<<<<<<<
+ * seed[0] ^= seed[0] >> 17
+ * seed[0] ^= seed[0] << 9
+ */
+
+# line 309 "core/core2.pyx"
+ __pyx_t_1 = 0;
+
+# line 309 "core/core2.pyx"
+ (__pyx_v_seed[__pyx_t_1]) = ((__pyx_v_seed[__pyx_t_1]) ^ ((__pyx_v_seed[0]) << 11));
+
+ /* "core/core2.pyx":310
+ * cdef inline unsigned int xorshift(unsigned int* seed) nogil:
+ * seed[0] ^= seed[0] << 11
+ * seed[0] ^= seed[0] >> 17 # <<<<<<<<<<<<<<
+ * seed[0] ^= seed[0] << 9
+ * return seed[0]
+ */
+
+# line 310 "core/core2.pyx"
+ __pyx_t_1 = 0;
+
+# line 310 "core/core2.pyx"
+ (__pyx_v_seed[__pyx_t_1]) = ((__pyx_v_seed[__pyx_t_1]) ^ ((__pyx_v_seed[0]) >> 17));
+
+ /* "core/core2.pyx":311
+ * seed[0] ^= seed[0] << 11
+ * seed[0] ^= seed[0] >> 17
+ * seed[0] ^= seed[0] << 9 # <<<<<<<<<<<<<<
+ * return seed[0]
+ *
+ */
+
+# line 311 "core/core2.pyx"
+ __pyx_t_1 = 0;
+
+# line 311 "core/core2.pyx"
+ (__pyx_v_seed[__pyx_t_1]) = ((__pyx_v_seed[__pyx_t_1]) ^ ((__pyx_v_seed[0]) << 9));
+
+ /* "core/core2.pyx":312
+ * seed[0] ^= seed[0] >> 17
+ * seed[0] ^= seed[0] << 9
+ * return seed[0] # <<<<<<<<<<<<<<
+ *
+ * cdef inline float uint2neg1pos1f(unsigned int v) nogil:
+ */
+
+# line 312 "core/core2.pyx"
+ __pyx_r = (__pyx_v_seed[0]);
+
+# line 312 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":308
+ *
+ *
+ * cdef inline unsigned int xorshift(unsigned int* seed) nogil: # <<<<<<<<<<<<<<
+ * seed[0] ^= seed[0] << 11
+ * seed[0] ^= seed[0] >> 17
+ */
+
+ /* function exit code */
+ __pyx_L0:;
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":314
+ * return seed[0]
+ *
+ * cdef inline float uint2neg1pos1f(unsigned int v) nogil: # <<<<<<<<<<<<<<
+ * return v / ( 0xffffffff >> 1) - 1.0
+ *
+ */
+
+
+# line 314 "core/core2.pyx"
+static CYTHON_INLINE float __pyx_f_14softwrap_core2_uint2neg1pos1f(unsigned int __pyx_v_v) {
+
+# line 314 "core/core2.pyx"
+ float __pyx_r;
+
+ /* "core/core2.pyx":315
+ *
+ * cdef inline float uint2neg1pos1f(unsigned int v) nogil:
+ * return v / ( 0xffffffff >> 1) - 1.0 # <<<<<<<<<<<<<<
+ *
+ * cdef float xorshiftf(unsigned int* seed) nogil:
+ */
+
+# line 315 "core/core2.pyx"
+ __pyx_r = ((((float)__pyx_v_v) / ((float)(((unsigned int)0xffffffff) >> 1))) - ((float)1.0));
+
+# line 315 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":314
+ * return seed[0]
+ *
+ * cdef inline float uint2neg1pos1f(unsigned int v) nogil: # <<<<<<<<<<<<<<
+ * return v / ( 0xffffffff >> 1) - 1.0
+ *
+ */
+
+ /* function exit code */
+ __pyx_L0:;
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":317
+ * return v / ( 0xffffffff >> 1) - 1.0
+ *
+ * cdef float xorshiftf(unsigned int* seed) nogil: # <<<<<<<<<<<<<<
+ * return uint2neg1pos1f(xorshift(seed))
+ *
+ */
+
+
+# line 317 "core/core2.pyx"
+static float __pyx_f_14softwrap_core2_xorshiftf(unsigned int *__pyx_v_seed) {
+
+# line 317 "core/core2.pyx"
+ float __pyx_r;
+
+ /* "core/core2.pyx":318
+ *
+ * cdef float xorshiftf(unsigned int* seed) nogil:
+ * return uint2neg1pos1f(xorshift(seed)) # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 318 "core/core2.pyx"
+ __pyx_r = __pyx_f_14softwrap_core2_uint2neg1pos1f(__pyx_f_14softwrap_core2_xorshift(__pyx_v_seed));
+
+# line 318 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":317
+ * return v / ( 0xffffffff >> 1) - 1.0
+ *
+ * cdef float xorshiftf(unsigned int* seed) nogil: # <<<<<<<<<<<<<<
+ * return uint2neg1pos1f(xorshift(seed))
+ *
+ */
+
+ /* function exit code */
+ __pyx_L0:;
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":321
+ *
+ *
+ * cpdef index_check(int idx, int size): # <<<<<<<<<<<<<<
+ * if idx < 0 or idx >= size:
+ * raise IndexError(idx)
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_3index_check(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static PyObject *__pyx_f_14softwrap_core2_index_check(int __pyx_v_idx, int __pyx_v_size, CYTHON_UNUSED int __pyx_skip_dispatch) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ int __pyx_t_1;
+ int __pyx_t_2;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("index_check", 0);
+
+ /* "core/core2.pyx":322
+ *
+ * cpdef index_check(int idx, int size):
+ * if idx < 0 or idx >= size: # <<<<<<<<<<<<<<
+ * raise IndexError(idx)
+ *
+ */
+
+# line 322 "core/core2.pyx"
+ __pyx_t_2 = ((__pyx_v_idx < 0) != 0);
+
+# line 322 "core/core2.pyx"
+ if (!__pyx_t_2) {
+
+# line 322 "core/core2.pyx"
+ } else {
+
+# line 322 "core/core2.pyx"
+ __pyx_t_1 = __pyx_t_2;
+
+# line 322 "core/core2.pyx"
+ goto __pyx_L4_bool_binop_done;
+
+# line 322 "core/core2.pyx"
+ }
+
+# line 322 "core/core2.pyx"
+ __pyx_t_2 = ((__pyx_v_idx >= __pyx_v_size) != 0);
+
+# line 322 "core/core2.pyx"
+ __pyx_t_1 = __pyx_t_2;
+
+# line 322 "core/core2.pyx"
+ __pyx_L4_bool_binop_done:;
+
+# line 322 "core/core2.pyx"
+ if (unlikely(__pyx_t_1)) {
+
+ /* "core/core2.pyx":323
+ * cpdef index_check(int idx, int size):
+ * if idx < 0 or idx >= size:
+ * raise IndexError(idx) # <<<<<<<<<<<<<<
+ *
+ * @cython.final
+ */
+
+# line 323 "core/core2.pyx"
+ __pyx_t_3 = __Pyx_PyInt_From_int(__pyx_v_idx); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 323, __pyx_L1_error)
+
+# line 323 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 323 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_PyObject_CallOneArg(__pyx_builtin_IndexError, __pyx_t_3); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 323, __pyx_L1_error)
+
+# line 323 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 323 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+
+# line 323 "core/core2.pyx"
+ __Pyx_Raise(__pyx_t_4, 0, 0, 0);
+
+# line 323 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+
+# line 323 "core/core2.pyx"
+ __PYX_ERR(0, 323, __pyx_L1_error)
+
+ /* "core/core2.pyx":322
+ *
+ * cpdef index_check(int idx, int size):
+ * if idx < 0 or idx >= size: # <<<<<<<<<<<<<<
+ * raise IndexError(idx)
+ *
+ */
+
+# line 322 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":321
+ *
+ *
+ * cpdef index_check(int idx, int size): # <<<<<<<<<<<<<<
+ * if idx < 0 or idx >= size:
+ * raise IndexError(idx)
+ */
+
+ /* function exit code */
+ __pyx_r = Py_None; __Pyx_INCREF(Py_None);
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_AddTraceback("softwrap_core2.index_check", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = 0;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_3index_check(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_3index_check(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ int __pyx_v_idx;
+ int __pyx_v_size;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("index_check (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_idx,&__pyx_n_s_size,0};
+ PyObject* values[2] = {0,0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_idx)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_size)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("index_check", 1, 2, 2, 1); __PYX_ERR(0, 321, __pyx_L3_error)
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "index_check") < 0)) __PYX_ERR(0, 321, __pyx_L3_error)
+ }
+ } else if (PyTuple_GET_SIZE(__pyx_args) != 2) {
+ goto __pyx_L5_argtuple_error;
+ } else {
+ values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ }
+ __pyx_v_idx = __Pyx_PyInt_As_int(values[0]); if (unlikely((__pyx_v_idx == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 321, __pyx_L3_error)
+ __pyx_v_size = __Pyx_PyInt_As_int(values[1]); if (unlikely((__pyx_v_size == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 321, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("index_check", 1, 2, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 321, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.index_check", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_2index_check(__pyx_self, __pyx_v_idx, __pyx_v_size);
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_2index_check(CYTHON_UNUSED PyObject *__pyx_self, int __pyx_v_idx, int __pyx_v_size) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("index_check", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __pyx_f_14softwrap_core2_index_check(__pyx_v_idx, __pyx_v_size, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 321, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.index_check", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":336
+ * int n_triangles
+ *
+ * def get_vert_normals(self): # <<<<<<<<<<<<<<
+ * return vec3arr_to_list(self.vert_normals, self.n_verts)
+ *
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_4Mesh_1get_vert_normals(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_4Mesh_1get_vert_normals(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("get_vert_normals (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_4Mesh_get_vert_normals(((struct __pyx_obj_14softwrap_core2_Mesh *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_4Mesh_get_vert_normals(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("get_vert_normals", 0);
+
+ /* "core/core2.pyx":337
+ *
+ * def get_vert_normals(self):
+ * return vec3arr_to_list(self.vert_normals, self.n_verts) # <<<<<<<<<<<<<<
+ *
+ * def get_face_normals(self):
+ */
+
+# line 337 "core/core2.pyx"
+ __Pyx_XDECREF(__pyx_r);
+
+# line 337 "core/core2.pyx"
+ __pyx_t_1 = __pyx_f_14softwrap_core2_vec3arr_to_list(__pyx_v_self->vert_normals, __pyx_v_self->n_verts); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 337, __pyx_L1_error)
+
+# line 337 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 337 "core/core2.pyx"
+ __pyx_r = __pyx_t_1;
+
+# line 337 "core/core2.pyx"
+ __pyx_t_1 = 0;
+
+# line 337 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":336
+ * int n_triangles
+ *
+ * def get_vert_normals(self): # <<<<<<<<<<<<<<
+ * return vec3arr_to_list(self.vert_normals, self.n_verts)
+ *
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.Mesh.get_vert_normals", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":339
+ * return vec3arr_to_list(self.vert_normals, self.n_verts)
+ *
+ * def get_face_normals(self): # <<<<<<<<<<<<<<
+ * return vec3arr_to_list(self.face_normals, self.n_triangles)
+ *
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_4Mesh_3get_face_normals(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_4Mesh_3get_face_normals(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("get_face_normals (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_4Mesh_2get_face_normals(((struct __pyx_obj_14softwrap_core2_Mesh *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_4Mesh_2get_face_normals(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("get_face_normals", 0);
+
+ /* "core/core2.pyx":340
+ *
+ * def get_face_normals(self):
+ * return vec3arr_to_list(self.face_normals, self.n_triangles) # <<<<<<<<<<<<<<
+ *
+ * def __init__(self, verts, triangles):
+ */
+
+# line 340 "core/core2.pyx"
+ __Pyx_XDECREF(__pyx_r);
+
+# line 340 "core/core2.pyx"
+ __pyx_t_1 = __pyx_f_14softwrap_core2_vec3arr_to_list(__pyx_v_self->face_normals, __pyx_v_self->n_triangles); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 340, __pyx_L1_error)
+
+# line 340 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 340 "core/core2.pyx"
+ __pyx_r = __pyx_t_1;
+
+# line 340 "core/core2.pyx"
+ __pyx_t_1 = 0;
+
+# line 340 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":339
+ * return vec3arr_to_list(self.vert_normals, self.n_verts)
+ *
+ * def get_face_normals(self): # <<<<<<<<<<<<<<
+ * return vec3arr_to_list(self.face_normals, self.n_triangles)
+ *
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.Mesh.get_face_normals", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":342
+ * return vec3arr_to_list(self.face_normals, self.n_triangles)
+ *
+ * def __init__(self, verts, triangles): # <<<<<<<<<<<<<<
+ * self.n_verts = len(verts)
+ * self.n_triangles = len(triangles)
+ */
+
+/* Python wrapper */
+static int __pyx_pw_14softwrap_core2_4Mesh_5__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static int __pyx_pw_14softwrap_core2_4Mesh_5__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ PyObject *__pyx_v_verts = 0;
+ PyObject *__pyx_v_triangles = 0;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__init__ (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_verts,&__pyx_n_s_triangles,0};
+ PyObject* values[2] = {0,0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_verts)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_triangles)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("__init__", 1, 2, 2, 1); __PYX_ERR(0, 342, __pyx_L3_error)
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__init__") < 0)) __PYX_ERR(0, 342, __pyx_L3_error)
+ }
+ } else if (PyTuple_GET_SIZE(__pyx_args) != 2) {
+ goto __pyx_L5_argtuple_error;
+ } else {
+ values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ }
+ __pyx_v_verts = values[0];
+ __pyx_v_triangles = values[1];
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("__init__", 1, 2, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 342, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.Mesh.__init__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return -1;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_4Mesh_4__init__(((struct __pyx_obj_14softwrap_core2_Mesh *)__pyx_v_self), __pyx_v_verts, __pyx_v_triangles);
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static int __pyx_pf_14softwrap_core2_4Mesh_4__init__(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self, PyObject *__pyx_v_verts, PyObject *__pyx_v_triangles) {
+ int __pyx_v_i;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ Py_ssize_t __pyx_t_1;
+ int __pyx_t_2;
+ int __pyx_t_3;
+ PyObject *__pyx_t_4 = NULL;
+ void *__pyx_t_5;
+ int __pyx_t_6;
+ int __pyx_t_7;
+ int __pyx_t_8;
+ float __pyx_t_9[3];
+ int __pyx_t_10[3];
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__init__", 0);
+
+ /* "core/core2.pyx":343
+ *
+ * def __init__(self, verts, triangles):
+ * self.n_verts = len(verts) # <<<<<<<<<<<<<<
+ * self.n_triangles = len(triangles)
+ *
+ */
+
+# line 343 "core/core2.pyx"
+ __pyx_t_1 = PyObject_Length(__pyx_v_verts); if (unlikely(__pyx_t_1 == ((Py_ssize_t)-1))) __PYX_ERR(0, 343, __pyx_L1_error)
+
+# line 343 "core/core2.pyx"
+ __pyx_v_self->n_verts = __pyx_t_1;
+
+ /* "core/core2.pyx":344
+ * def __init__(self, verts, triangles):
+ * self.n_verts = len(verts)
+ * self.n_triangles = len(triangles) # <<<<<<<<<<<<<<
+ *
+ * if len(verts) < 3 or len(triangles) < 1:
+ */
+
+# line 344 "core/core2.pyx"
+ __pyx_t_1 = PyObject_Length(__pyx_v_triangles); if (unlikely(__pyx_t_1 == ((Py_ssize_t)-1))) __PYX_ERR(0, 344, __pyx_L1_error)
+
+# line 344 "core/core2.pyx"
+ __pyx_v_self->n_triangles = __pyx_t_1;
+
+ /* "core/core2.pyx":346
+ * self.n_triangles = len(triangles)
+ *
+ * if len(verts) < 3 or len(triangles) < 1: # <<<<<<<<<<<<<<
+ * raise ValueError('Invalid or empty mesh')
+ *
+ */
+
+# line 346 "core/core2.pyx"
+ __pyx_t_1 = PyObject_Length(__pyx_v_verts); if (unlikely(__pyx_t_1 == ((Py_ssize_t)-1))) __PYX_ERR(0, 346, __pyx_L1_error)
+
+# line 346 "core/core2.pyx"
+ __pyx_t_3 = ((__pyx_t_1 < 3) != 0);
+
+# line 346 "core/core2.pyx"
+ if (!__pyx_t_3) {
+
+# line 346 "core/core2.pyx"
+ } else {
+
+# line 346 "core/core2.pyx"
+ __pyx_t_2 = __pyx_t_3;
+
+# line 346 "core/core2.pyx"
+ goto __pyx_L4_bool_binop_done;
+
+# line 346 "core/core2.pyx"
+ }
+
+# line 346 "core/core2.pyx"
+ __pyx_t_1 = PyObject_Length(__pyx_v_triangles); if (unlikely(__pyx_t_1 == ((Py_ssize_t)-1))) __PYX_ERR(0, 346, __pyx_L1_error)
+
+# line 346 "core/core2.pyx"
+ __pyx_t_3 = ((__pyx_t_1 < 1) != 0);
+
+# line 346 "core/core2.pyx"
+ __pyx_t_2 = __pyx_t_3;
+
+# line 346 "core/core2.pyx"
+ __pyx_L4_bool_binop_done:;
+
+# line 346 "core/core2.pyx"
+ if (unlikely(__pyx_t_2)) {
+
+ /* "core/core2.pyx":347
+ *
+ * if len(verts) < 3 or len(triangles) < 1:
+ * raise ValueError('Invalid or empty mesh') # <<<<<<<<<<<<<<
+ *
+ * self.verts = maelloc(sizeof(vec3) * self.n_verts, __LINE__)
+ */
+
+# line 347 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__4, NULL); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 347, __pyx_L1_error)
+
+# line 347 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 347 "core/core2.pyx"
+ __Pyx_Raise(__pyx_t_4, 0, 0, 0);
+
+# line 347 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+
+# line 347 "core/core2.pyx"
+ __PYX_ERR(0, 347, __pyx_L1_error)
+
+ /* "core/core2.pyx":346
+ * self.n_triangles = len(triangles)
+ *
+ * if len(verts) < 3 or len(triangles) < 1: # <<<<<<<<<<<<<<
+ * raise ValueError('Invalid or empty mesh')
+ *
+ */
+
+# line 346 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":349
+ * raise ValueError('Invalid or empty mesh')
+ *
+ * self.verts = maelloc(sizeof(vec3) * self.n_verts, __LINE__) # <<<<<<<<<<<<<<
+ * self.triangles = maelloc(sizeof(int[3]) * self.n_triangles, __LINE__)
+ *
+ */
+
+# line 349 "core/core2.pyx"
+ __pyx_t_5 = __pyx_f_14softwrap_core2_maelloc(((sizeof(vec3)) * __pyx_v_self->n_verts), __LINE__); if (unlikely(__pyx_t_5 == ((void *)NULL))) __PYX_ERR(0, 349, __pyx_L1_error)
+
+# line 349 "core/core2.pyx"
+ __pyx_v_self->verts = ((vec3 *)__pyx_t_5);
+
+ /* "core/core2.pyx":350
+ *
+ * self.verts = maelloc(sizeof(vec3) * self.n_verts, __LINE__)
+ * self.triangles = maelloc(sizeof(int[3]) * self.n_triangles, __LINE__) # <<<<<<<<<<<<<<
+ *
+ * cdef int i
+ */
+
+# line 350 "core/core2.pyx"
+ __pyx_t_5 = __pyx_f_14softwrap_core2_maelloc(((sizeof(int [3])) * __pyx_v_self->n_triangles), __LINE__); if (unlikely(__pyx_t_5 == ((void *)NULL))) __PYX_ERR(0, 350, __pyx_L1_error)
+
+# line 350 "core/core2.pyx"
+ __pyx_v_self->triangles = ((int (*)[3])__pyx_t_5);
+
+ /* "core/core2.pyx":353
+ *
+ * cdef int i
+ * for i in range(self.n_verts): # <<<<<<<<<<<<<<
+ * self.verts[i].v = verts[i]
+ *
+ */
+
+# line 353 "core/core2.pyx"
+ __pyx_t_6 = __pyx_v_self->n_verts;
+
+# line 353 "core/core2.pyx"
+ __pyx_t_7 = __pyx_t_6;
+
+# line 353 "core/core2.pyx"
+ for (__pyx_t_8 = 0; __pyx_t_8 < __pyx_t_7; __pyx_t_8+=1) {
+
+# line 353 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_8;
+
+ /* "core/core2.pyx":354
+ * cdef int i
+ * for i in range(self.n_verts):
+ * self.verts[i].v = verts[i] # <<<<<<<<<<<<<<
+ *
+ * for i in range(self.n_triangles):
+ */
+
+# line 354 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_GetItemInt(__pyx_v_verts, __pyx_v_i, int, 1, __Pyx_PyInt_From_int, 0, 1, 0); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 354, __pyx_L1_error)
+
+# line 354 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 354 "core/core2.pyx"
+ if (unlikely(__Pyx_carray_from_py_float(__pyx_t_4, __pyx_t_9, 3) < 0)) __PYX_ERR(0, 354, __pyx_L1_error)
+
+# line 354 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+
+# line 354 "core/core2.pyx"
+ memcpy(&((__pyx_v_self->verts[__pyx_v_i]).v[0]), __pyx_t_9, sizeof((__pyx_v_self->verts[__pyx_v_i]).v[0]) * (3));
+
+# line 354 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":356
+ * self.verts[i].v = verts[i]
+ *
+ * for i in range(self.n_triangles): # <<<<<<<<<<<<<<
+ * self.triangles[i] = triangles[i]
+ *
+ */
+
+# line 356 "core/core2.pyx"
+ __pyx_t_6 = __pyx_v_self->n_triangles;
+
+# line 356 "core/core2.pyx"
+ __pyx_t_7 = __pyx_t_6;
+
+# line 356 "core/core2.pyx"
+ for (__pyx_t_8 = 0; __pyx_t_8 < __pyx_t_7; __pyx_t_8+=1) {
+
+# line 356 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_8;
+
+ /* "core/core2.pyx":357
+ *
+ * for i in range(self.n_triangles):
+ * self.triangles[i] = triangles[i] # <<<<<<<<<<<<<<
+ *
+ * cdef inline vec3*tri_vert_ptr(self, int tri, int tri_i) nogil:
+ */
+
+# line 357 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_GetItemInt(__pyx_v_triangles, __pyx_v_i, int, 1, __Pyx_PyInt_From_int, 0, 1, 0); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 357, __pyx_L1_error)
+
+# line 357 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 357 "core/core2.pyx"
+ if (unlikely(__Pyx_carray_from_py_int(__pyx_t_4, __pyx_t_10, 3) < 0)) __PYX_ERR(0, 357, __pyx_L1_error)
+
+# line 357 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+
+# line 357 "core/core2.pyx"
+ memcpy(&((__pyx_v_self->triangles[__pyx_v_i])[0]), __pyx_t_10, sizeof((__pyx_v_self->triangles[__pyx_v_i])[0]) * (3));
+
+# line 357 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":342
+ * return vec3arr_to_list(self.face_normals, self.n_triangles)
+ *
+ * def __init__(self, verts, triangles): # <<<<<<<<<<<<<<
+ * self.n_verts = len(verts)
+ * self.n_triangles = len(triangles)
+ */
+
+ /* function exit code */
+ __pyx_r = 0;
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_AddTraceback("softwrap_core2.Mesh.__init__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":359
+ * self.triangles[i] = triangles[i]
+ *
+ * cdef inline vec3*tri_vert_ptr(self, int tri, int tri_i) nogil: # <<<<<<<<<<<<<<
+ * return & self.verts[self.triangles[tri][tri_i]]
+ *
+ */
+
+
+# line 359 "core/core2.pyx"
+static CYTHON_INLINE vec3 *__pyx_f_14softwrap_core2_4Mesh_tri_vert_ptr(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self, int __pyx_v_tri, int __pyx_v_tri_i) {
+
+# line 359 "core/core2.pyx"
+ vec3 *__pyx_r;
+
+ /* "core/core2.pyx":360
+ *
+ * cdef inline vec3*tri_vert_ptr(self, int tri, int tri_i) nogil:
+ * return & self.verts[self.triangles[tri][tri_i]] # <<<<<<<<<<<<<<
+ *
+ * cdef inline vec3 tri_vert(self, int tri, int tri_i) nogil:
+ */
+
+# line 360 "core/core2.pyx"
+ __pyx_r = (&(__pyx_v_self->verts[((__pyx_v_self->triangles[__pyx_v_tri])[__pyx_v_tri_i])]));
+
+# line 360 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":359
+ * self.triangles[i] = triangles[i]
+ *
+ * cdef inline vec3*tri_vert_ptr(self, int tri, int tri_i) nogil: # <<<<<<<<<<<<<<
+ * return & self.verts[self.triangles[tri][tri_i]]
+ *
+ */
+
+ /* function exit code */
+ __pyx_L0:;
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":362
+ * return & self.verts[self.triangles[tri][tri_i]]
+ *
+ * cdef inline vec3 tri_vert(self, int tri, int tri_i) nogil: # <<<<<<<<<<<<<<
+ * return self.verts[self.triangles[tri][tri_i]]
+ *
+ */
+
+
+# line 362 "core/core2.pyx"
+static CYTHON_INLINE vec3 __pyx_f_14softwrap_core2_4Mesh_tri_vert(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self, int __pyx_v_tri, int __pyx_v_tri_i) {
+
+# line 362 "core/core2.pyx"
+ vec3 __pyx_r;
+
+ /* "core/core2.pyx":363
+ *
+ * cdef inline vec3 tri_vert(self, int tri, int tri_i) nogil:
+ * return self.verts[self.triangles[tri][tri_i]] # <<<<<<<<<<<<<<
+ *
+ * cpdef void update_face_normals(self):
+ */
+
+# line 363 "core/core2.pyx"
+ __pyx_r = (__pyx_v_self->verts[((__pyx_v_self->triangles[__pyx_v_tri])[__pyx_v_tri_i])]);
+
+# line 363 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":362
+ * return & self.verts[self.triangles[tri][tri_i]]
+ *
+ * cdef inline vec3 tri_vert(self, int tri, int tri_i) nogil: # <<<<<<<<<<<<<<
+ * return self.verts[self.triangles[tri][tri_i]]
+ *
+ */
+
+ /* function exit code */
+ __pyx_L0:;
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":365
+ * return self.verts[self.triangles[tri][tri_i]]
+ *
+ * cpdef void update_face_normals(self): # <<<<<<<<<<<<<<
+ * if not self.face_normals:
+ * self.face_normals = caelloc(self.n_triangles, sizeof(vec3), __LINE__)
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_4Mesh_7update_face_normals(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static void __pyx_f_14softwrap_core2_4Mesh_update_face_normals(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self, CYTHON_UNUSED int __pyx_skip_dispatch) {
+ int __pyx_v_i;
+ vec3 *__pyx_v_a;
+ vec3 *__pyx_v_b;
+ vec3 *__pyx_v_c;
+ __Pyx_RefNannyDeclarations
+ int __pyx_t_1;
+ void *__pyx_t_2;
+ int __pyx_t_3;
+ int __pyx_t_4;
+ int __pyx_t_5;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("update_face_normals", 0);
+
+ /* "core/core2.pyx":366
+ *
+ * cpdef void update_face_normals(self):
+ * if not self.face_normals: # <<<<<<<<<<<<<<
+ * self.face_normals = caelloc(self.n_triangles, sizeof(vec3), __LINE__)
+ *
+ */
+
+# line 366 "core/core2.pyx"
+ __pyx_t_1 = ((!(__pyx_v_self->face_normals != 0)) != 0);
+
+# line 366 "core/core2.pyx"
+ if (__pyx_t_1) {
+
+ /* "core/core2.pyx":367
+ * cpdef void update_face_normals(self):
+ * if not self.face_normals:
+ * self.face_normals = caelloc(self.n_triangles, sizeof(vec3), __LINE__) # <<<<<<<<<<<<<<
+ *
+ * cdef int i
+ */
+
+# line 367 "core/core2.pyx"
+ __pyx_t_2 = __pyx_f_14softwrap_core2_caelloc(__pyx_v_self->n_triangles, (sizeof(vec3)), __LINE__); if (unlikely(__pyx_t_2 == ((void *)NULL))) __PYX_ERR(0, 367, __pyx_L1_error)
+
+# line 367 "core/core2.pyx"
+ __pyx_v_self->face_normals = ((vec3 *)__pyx_t_2);
+
+ /* "core/core2.pyx":366
+ *
+ * cpdef void update_face_normals(self):
+ * if not self.face_normals: # <<<<<<<<<<<<<<
+ * self.face_normals = caelloc(self.n_triangles, sizeof(vec3), __LINE__)
+ *
+ */
+
+# line 366 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":374
+ * cdef vec3* b
+ * cdef vec3* c
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.n_triangles):
+ * a = self.tri_vert_ptr(i, 0)
+ */
+
+# line 374 "core/core2.pyx"
+ {
+
+# line 374 "core/core2.pyx"
+ #ifdef WITH_THREAD
+
+# line 374 "core/core2.pyx"
+ PyThreadState *_save;
+
+# line 374 "core/core2.pyx"
+ Py_UNBLOCK_THREADS
+
+# line 374 "core/core2.pyx"
+ __Pyx_FastGIL_Remember();
+
+# line 374 "core/core2.pyx"
+ #endif
+ /*try:*/ {
+
+ /* "core/core2.pyx":375
+ * cdef vec3* c
+ * with nogil:
+ * for i in prange(self.n_triangles): # <<<<<<<<<<<<<<
+ * a = self.tri_vert_ptr(i, 0)
+ * b = self.tri_vert_ptr(i, 1)
+ */
+
+# line 375 "core/core2.pyx"
+ __pyx_t_3 = __pyx_v_self->n_triangles;
+
+# line 375 "core/core2.pyx"
+ if ((1 == 0)) abort();
+
+# line 375 "core/core2.pyx"
+ {
+
+# line 375 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 375 "core/core2.pyx"
+ #undef likely
+
+# line 375 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+
+# line 375 "core/core2.pyx"
+ #endif
+
+# line 375 "core/core2.pyx"
+ __pyx_t_5 = (__pyx_t_3 - 0 + 1 - 1/abs(1)) / 1;
+
+# line 375 "core/core2.pyx"
+ if (__pyx_t_5 > 0)
+
+# line 375 "core/core2.pyx"
+ {
+
+# line 375 "core/core2.pyx"
+ #ifdef _OPENMP
+
+# line 375 "core/core2.pyx"
+ #pragma omp parallel
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for lastprivate(__pyx_v_a) lastprivate(__pyx_v_b) lastprivate(__pyx_v_c) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i)
+ #endif /* _OPENMP */
+ for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_5; __pyx_t_4++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_4);
+ /* Initialize private variables to invalid values */
+ __pyx_v_a = ((vec3 *)1);
+ __pyx_v_b = ((vec3 *)1);
+ __pyx_v_c = ((vec3 *)1);
+
+ /* "core/core2.pyx":376
+ * with nogil:
+ * for i in prange(self.n_triangles):
+ * a = self.tri_vert_ptr(i, 0) # <<<<<<<<<<<<<<
+ * b = self.tri_vert_ptr(i, 1)
+ * c = self.tri_vert_ptr(i, 2)
+ */
+
+# line 376 "core/core2.pyx"
+ __pyx_v_a = __pyx_f_14softwrap_core2_4Mesh_tri_vert_ptr(__pyx_v_self, __pyx_v_i, 0);
+
+ /* "core/core2.pyx":377
+ * for i in prange(self.n_triangles):
+ * a = self.tri_vert_ptr(i, 0)
+ * b = self.tri_vert_ptr(i, 1) # <<<<<<<<<<<<<<
+ * c = self.tri_vert_ptr(i, 2)
+ * self.face_normals[i] = (b[0] - a[0]).cross(c[0] - a[0]).normalized()
+ */
+
+# line 377 "core/core2.pyx"
+ __pyx_v_b = __pyx_f_14softwrap_core2_4Mesh_tri_vert_ptr(__pyx_v_self, __pyx_v_i, 1);
+
+ /* "core/core2.pyx":378
+ * a = self.tri_vert_ptr(i, 0)
+ * b = self.tri_vert_ptr(i, 1)
+ * c = self.tri_vert_ptr(i, 2) # <<<<<<<<<<<<<<
+ * self.face_normals[i] = (b[0] - a[0]).cross(c[0] - a[0]).normalized()
+ *
+ */
+
+# line 378 "core/core2.pyx"
+ __pyx_v_c = __pyx_f_14softwrap_core2_4Mesh_tri_vert_ptr(__pyx_v_self, __pyx_v_i, 2);
+
+ /* "core/core2.pyx":379
+ * b = self.tri_vert_ptr(i, 1)
+ * c = self.tri_vert_ptr(i, 2)
+ * self.face_normals[i] = (b[0] - a[0]).cross(c[0] - a[0]).normalized() # <<<<<<<<<<<<<<
+ *
+ * cpdef void update_vert_normals(self):
+ */
+
+# line 379 "core/core2.pyx"
+ (__pyx_v_self->face_normals[__pyx_v_i]) = ((__pyx_v_b[0]) - (__pyx_v_a[0])).cross(((__pyx_v_c[0]) - (__pyx_v_a[0]))).normalized();
+
+# line 379 "core/core2.pyx"
+ }
+
+# line 379 "core/core2.pyx"
+ }
+
+# line 379 "core/core2.pyx"
+ }
+
+# line 379 "core/core2.pyx"
+ }
+
+# line 379 "core/core2.pyx"
+ }
+
+# line 379 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 379 "core/core2.pyx"
+ #undef likely
+
+# line 379 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 379 "core/core2.pyx"
+ #endif
+
+# line 379 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":374
+ * cdef vec3* b
+ * cdef vec3* c
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.n_triangles):
+ * a = self.tri_vert_ptr(i, 0)
+ */
+ /*finally:*/ {
+ /*normal exit:*/{
+ #ifdef WITH_THREAD
+ __Pyx_FastGIL_Forget();
+ Py_BLOCK_THREADS
+ #endif
+ goto __pyx_L6;
+ }
+ __pyx_L6:;
+ }
+ }
+
+ /* "core/core2.pyx":365
+ * return self.verts[self.triangles[tri][tri_i]]
+ *
+ * cpdef void update_face_normals(self): # <<<<<<<<<<<<<<
+ * if not self.face_normals:
+ * self.face_normals = caelloc(self.n_triangles, sizeof(vec3), __LINE__)
+ */
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_WriteUnraisable("softwrap_core2.Mesh.update_face_normals", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_4Mesh_7update_face_normals(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_4Mesh_7update_face_normals(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("update_face_normals (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_4Mesh_6update_face_normals(((struct __pyx_obj_14softwrap_core2_Mesh *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_4Mesh_6update_face_normals(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("update_face_normals", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __Pyx_void_to_None(__pyx_f_14softwrap_core2_4Mesh_update_face_normals(__pyx_v_self, 1)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 365, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.Mesh.update_face_normals", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":381
+ * self.face_normals[i] = (b[0] - a[0]).cross(c[0] - a[0]).normalized()
+ *
+ * cpdef void update_vert_normals(self): # <<<<<<<<<<<<<<
+ * if not self.vert_normals:
+ * self.vert_normals = caelloc(self.n_verts, sizeof(vec3), __LINE__)
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_4Mesh_9update_vert_normals(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static void __pyx_f_14softwrap_core2_4Mesh_update_vert_normals(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self, CYTHON_UNUSED int __pyx_skip_dispatch) {
+ int __pyx_v_i;
+ int __pyx_v_j;
+ int *__pyx_v_tri;
+ __Pyx_RefNannyDeclarations
+ int __pyx_t_1;
+ void *__pyx_t_2;
+ int __pyx_t_3;
+ int __pyx_t_4;
+ int __pyx_t_5;
+ int __pyx_t_6;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("update_vert_normals", 0);
+
+ /* "core/core2.pyx":382
+ *
+ * cpdef void update_vert_normals(self):
+ * if not self.vert_normals: # <<<<<<<<<<<<<<
+ * self.vert_normals = caelloc(self.n_verts, sizeof(vec3), __LINE__)
+ *
+ */
+
+# line 382 "core/core2.pyx"
+ __pyx_t_1 = ((!(__pyx_v_self->vert_normals != 0)) != 0);
+
+# line 382 "core/core2.pyx"
+ if (__pyx_t_1) {
+
+ /* "core/core2.pyx":383
+ * cpdef void update_vert_normals(self):
+ * if not self.vert_normals:
+ * self.vert_normals = caelloc(self.n_verts, sizeof(vec3), __LINE__) # <<<<<<<<<<<<<<
+ *
+ * cdef int i, j
+ */
+
+# line 383 "core/core2.pyx"
+ __pyx_t_2 = __pyx_f_14softwrap_core2_caelloc(__pyx_v_self->n_verts, (sizeof(vec3)), __LINE__); if (unlikely(__pyx_t_2 == ((void *)NULL))) __PYX_ERR(0, 383, __pyx_L1_error)
+
+# line 383 "core/core2.pyx"
+ __pyx_v_self->vert_normals = ((vec3 *)__pyx_t_2);
+
+ /* "core/core2.pyx":382
+ *
+ * cpdef void update_vert_normals(self):
+ * if not self.vert_normals: # <<<<<<<<<<<<<<
+ * self.vert_normals = caelloc(self.n_verts, sizeof(vec3), __LINE__)
+ *
+ */
+
+# line 382 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":389
+ * cdef int * tri
+ *
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.n_verts):
+ * self.vert_normals[i] = vec3(0)
+ */
+
+# line 389 "core/core2.pyx"
+ {
+
+# line 389 "core/core2.pyx"
+ #ifdef WITH_THREAD
+
+# line 389 "core/core2.pyx"
+ PyThreadState *_save;
+
+# line 389 "core/core2.pyx"
+ Py_UNBLOCK_THREADS
+
+# line 389 "core/core2.pyx"
+ __Pyx_FastGIL_Remember();
+
+# line 389 "core/core2.pyx"
+ #endif
+ /*try:*/ {
+
+ /* "core/core2.pyx":390
+ *
+ * with nogil:
+ * for i in prange(self.n_verts): # <<<<<<<<<<<<<<
+ * self.vert_normals[i] = vec3(0)
+ *
+ */
+
+# line 390 "core/core2.pyx"
+ __pyx_t_3 = __pyx_v_self->n_verts;
+
+# line 390 "core/core2.pyx"
+ if ((1 == 0)) abort();
+
+# line 390 "core/core2.pyx"
+ {
+
+# line 390 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 390 "core/core2.pyx"
+ #undef likely
+
+# line 390 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+
+# line 390 "core/core2.pyx"
+ #endif
+
+# line 390 "core/core2.pyx"
+ __pyx_t_5 = (__pyx_t_3 - 0 + 1 - 1/abs(1)) / 1;
+
+# line 390 "core/core2.pyx"
+ if (__pyx_t_5 > 0)
+
+# line 390 "core/core2.pyx"
+ {
+
+# line 390 "core/core2.pyx"
+ #ifdef _OPENMP
+
+# line 390 "core/core2.pyx"
+ #pragma omp parallel
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for firstprivate(__pyx_v_i) lastprivate(__pyx_v_i)
+ #endif /* _OPENMP */
+ for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_5; __pyx_t_4++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_4);
+
+ /* "core/core2.pyx":391
+ * with nogil:
+ * for i in prange(self.n_verts):
+ * self.vert_normals[i] = vec3(0) # <<<<<<<<<<<<<<
+ *
+ * for i in range(self.n_triangles):
+ */
+
+# line 391 "core/core2.pyx"
+ (__pyx_v_self->vert_normals[__pyx_v_i]) = vec3(0.0);
+
+# line 391 "core/core2.pyx"
+ }
+
+# line 391 "core/core2.pyx"
+ }
+
+# line 391 "core/core2.pyx"
+ }
+
+# line 391 "core/core2.pyx"
+ }
+
+# line 391 "core/core2.pyx"
+ }
+
+# line 391 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 391 "core/core2.pyx"
+ #undef likely
+
+# line 391 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 391 "core/core2.pyx"
+ #endif
+
+ /* "core/core2.pyx":393
+ * self.vert_normals[i] = vec3(0)
+ *
+ * for i in range(self.n_triangles): # <<<<<<<<<<<<<<
+ * tri = self.triangles[i]
+ * for j in range(3):
+ */
+
+# line 393 "core/core2.pyx"
+ __pyx_t_5 = __pyx_v_self->n_triangles;
+
+# line 393 "core/core2.pyx"
+ __pyx_t_4 = __pyx_t_5;
+
+# line 393 "core/core2.pyx"
+ for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_4; __pyx_t_3+=1) {
+
+# line 393 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_3;
+
+ /* "core/core2.pyx":394
+ *
+ * for i in range(self.n_triangles):
+ * tri = self.triangles[i] # <<<<<<<<<<<<<<
+ * for j in range(3):
+ * self.vert_normals[tri[j]] += self.face_normals[i]
+ */
+
+# line 394 "core/core2.pyx"
+ __pyx_v_tri = ((int *)(__pyx_v_self->triangles[__pyx_v_i]));
+
+ /* "core/core2.pyx":395
+ * for i in range(self.n_triangles):
+ * tri = self.triangles[i]
+ * for j in range(3): # <<<<<<<<<<<<<<
+ * self.vert_normals[tri[j]] += self.face_normals[i]
+ *
+ */
+
+# line 395 "core/core2.pyx"
+ for (__pyx_t_6 = 0; __pyx_t_6 < 3; __pyx_t_6+=1) {
+
+# line 395 "core/core2.pyx"
+ __pyx_v_j = __pyx_t_6;
+
+ /* "core/core2.pyx":396
+ * tri = self.triangles[i]
+ * for j in range(3):
+ * self.vert_normals[tri[j]] += self.face_normals[i] # <<<<<<<<<<<<<<
+ *
+ * for i in prange(self.n_verts):
+ */
+
+# line 396 "core/core2.pyx"
+ (__pyx_v_self->vert_normals[(__pyx_v_tri[__pyx_v_j])]) += (__pyx_v_self->face_normals[__pyx_v_i]);
+
+# line 396 "core/core2.pyx"
+ }
+
+# line 396 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":398
+ * self.vert_normals[tri[j]] += self.face_normals[i]
+ *
+ * for i in prange(self.n_verts): # <<<<<<<<<<<<<<
+ * self.vert_normals[i].normalize()
+ *
+ */
+
+# line 398 "core/core2.pyx"
+ __pyx_t_5 = __pyx_v_self->n_verts;
+
+# line 398 "core/core2.pyx"
+ if ((1 == 0)) abort();
+
+# line 398 "core/core2.pyx"
+ {
+
+# line 398 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 398 "core/core2.pyx"
+ #undef likely
+
+# line 398 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+
+# line 398 "core/core2.pyx"
+ #endif
+
+# line 398 "core/core2.pyx"
+ __pyx_t_3 = (__pyx_t_5 - 0 + 1 - 1/abs(1)) / 1;
+
+# line 398 "core/core2.pyx"
+ if (__pyx_t_3 > 0)
+
+# line 398 "core/core2.pyx"
+ {
+
+# line 398 "core/core2.pyx"
+ #ifdef _OPENMP
+
+# line 398 "core/core2.pyx"
+ #pragma omp parallel
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for firstprivate(__pyx_v_i) lastprivate(__pyx_v_i)
+ #endif /* _OPENMP */
+ for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_4);
+
+ /* "core/core2.pyx":399
+ *
+ * for i in prange(self.n_verts):
+ * self.vert_normals[i].normalize() # <<<<<<<<<<<<<<
+ *
+ * cpdef void update_centroids(self):
+ */
+
+# line 399 "core/core2.pyx"
+ (__pyx_v_self->vert_normals[__pyx_v_i]).normalize();
+
+# line 399 "core/core2.pyx"
+ }
+
+# line 399 "core/core2.pyx"
+ }
+
+# line 399 "core/core2.pyx"
+ }
+
+# line 399 "core/core2.pyx"
+ }
+
+# line 399 "core/core2.pyx"
+ }
+
+# line 399 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 399 "core/core2.pyx"
+ #undef likely
+
+# line 399 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 399 "core/core2.pyx"
+ #endif
+
+# line 399 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":389
+ * cdef int * tri
+ *
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.n_verts):
+ * self.vert_normals[i] = vec3(0)
+ */
+ /*finally:*/ {
+ /*normal exit:*/{
+ #ifdef WITH_THREAD
+ __Pyx_FastGIL_Forget();
+ Py_BLOCK_THREADS
+ #endif
+ goto __pyx_L6;
+ }
+ __pyx_L6:;
+ }
+ }
+
+ /* "core/core2.pyx":381
+ * self.face_normals[i] = (b[0] - a[0]).cross(c[0] - a[0]).normalized()
+ *
+ * cpdef void update_vert_normals(self): # <<<<<<<<<<<<<<
+ * if not self.vert_normals:
+ * self.vert_normals = caelloc(self.n_verts, sizeof(vec3), __LINE__)
+ */
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_WriteUnraisable("softwrap_core2.Mesh.update_vert_normals", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_4Mesh_9update_vert_normals(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_4Mesh_9update_vert_normals(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("update_vert_normals (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_4Mesh_8update_vert_normals(((struct __pyx_obj_14softwrap_core2_Mesh *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_4Mesh_8update_vert_normals(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("update_vert_normals", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __Pyx_void_to_None(__pyx_f_14softwrap_core2_4Mesh_update_vert_normals(__pyx_v_self, 1)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 381, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.Mesh.update_vert_normals", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":401
+ * self.vert_normals[i].normalize()
+ *
+ * cpdef void update_centroids(self): # <<<<<<<<<<<<<<
+ * if not self.centroids:
+ * self.centroids = maelloc(sizeof(vec3) * self.n_triangles, __LINE__)
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_4Mesh_11update_centroids(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static void __pyx_f_14softwrap_core2_4Mesh_update_centroids(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self, CYTHON_UNUSED int __pyx_skip_dispatch) {
+ int __pyx_v_i;
+ __Pyx_RefNannyDeclarations
+ int __pyx_t_1;
+ void *__pyx_t_2;
+ int __pyx_t_3;
+ int __pyx_t_4;
+ int __pyx_t_5;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("update_centroids", 0);
+
+ /* "core/core2.pyx":402
+ *
+ * cpdef void update_centroids(self):
+ * if not self.centroids: # <<<<<<<<<<<<<<
+ * self.centroids = maelloc(sizeof(vec3) * self.n_triangles, __LINE__)
+ *
+ */
+
+# line 402 "core/core2.pyx"
+ __pyx_t_1 = ((!(__pyx_v_self->centroids != 0)) != 0);
+
+# line 402 "core/core2.pyx"
+ if (__pyx_t_1) {
+
+ /* "core/core2.pyx":403
+ * cpdef void update_centroids(self):
+ * if not self.centroids:
+ * self.centroids = maelloc(sizeof(vec3) * self.n_triangles, __LINE__) # <<<<<<<<<<<<<<
+ *
+ * cdef int i
+ */
+
+# line 403 "core/core2.pyx"
+ __pyx_t_2 = __pyx_f_14softwrap_core2_maelloc(((sizeof(vec3)) * __pyx_v_self->n_triangles), __LINE__); if (unlikely(__pyx_t_2 == ((void *)NULL))) __PYX_ERR(0, 403, __pyx_L1_error)
+
+# line 403 "core/core2.pyx"
+ __pyx_v_self->centroids = ((vec3 *)__pyx_t_2);
+
+ /* "core/core2.pyx":402
+ *
+ * cpdef void update_centroids(self):
+ * if not self.centroids: # <<<<<<<<<<<<<<
+ * self.centroids = maelloc(sizeof(vec3) * self.n_triangles, __LINE__)
+ *
+ */
+
+# line 402 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":406
+ *
+ * cdef int i
+ * for i in prange(self.n_triangles, nogil=True): # <<<<<<<<<<<<<<
+ * self.centroids[i] = (self.tri_vert(i, 0) + self.tri_vert(i, 1) + self.tri_vert(i, 2)) / 3
+ *
+ */
+
+# line 406 "core/core2.pyx"
+ {
+
+# line 406 "core/core2.pyx"
+ #ifdef WITH_THREAD
+
+# line 406 "core/core2.pyx"
+ PyThreadState *_save;
+
+# line 406 "core/core2.pyx"
+ Py_UNBLOCK_THREADS
+
+# line 406 "core/core2.pyx"
+ __Pyx_FastGIL_Remember();
+
+# line 406 "core/core2.pyx"
+ #endif
+ /*try:*/ {
+ __pyx_t_3 = __pyx_v_self->n_triangles;
+ if ((1 == 0)) abort();
+ {
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+ #undef likely
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+ #endif
+ __pyx_t_5 = (__pyx_t_3 - 0 + 1 - 1/abs(1)) / 1;
+ if (__pyx_t_5 > 0)
+ {
+ #ifdef _OPENMP
+ #pragma omp parallel
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for firstprivate(__pyx_v_i) lastprivate(__pyx_v_i)
+ #endif /* _OPENMP */
+ for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_5; __pyx_t_4++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_4);
+
+ /* "core/core2.pyx":407
+ * cdef int i
+ * for i in prange(self.n_triangles, nogil=True):
+ * self.centroids[i] = (self.tri_vert(i, 0) + self.tri_vert(i, 1) + self.tri_vert(i, 2)) / 3 # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 407 "core/core2.pyx"
+ (__pyx_v_self->centroids[__pyx_v_i]) = (((__pyx_f_14softwrap_core2_4Mesh_tri_vert(__pyx_v_self, __pyx_v_i, 0) + __pyx_f_14softwrap_core2_4Mesh_tri_vert(__pyx_v_self, __pyx_v_i, 1)) + __pyx_f_14softwrap_core2_4Mesh_tri_vert(__pyx_v_self, __pyx_v_i, 2)) / 3.0);
+
+# line 407 "core/core2.pyx"
+ }
+
+# line 407 "core/core2.pyx"
+ }
+
+# line 407 "core/core2.pyx"
+ }
+
+# line 407 "core/core2.pyx"
+ }
+
+# line 407 "core/core2.pyx"
+ }
+
+# line 407 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 407 "core/core2.pyx"
+ #undef likely
+
+# line 407 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 407 "core/core2.pyx"
+ #endif
+
+# line 407 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":406
+ *
+ * cdef int i
+ * for i in prange(self.n_triangles, nogil=True): # <<<<<<<<<<<<<<
+ * self.centroids[i] = (self.tri_vert(i, 0) + self.tri_vert(i, 1) + self.tri_vert(i, 2)) / 3
+ *
+ */
+ /*finally:*/ {
+ /*normal exit:*/{
+ #ifdef WITH_THREAD
+ __Pyx_FastGIL_Forget();
+ Py_BLOCK_THREADS
+ #endif
+ goto __pyx_L6;
+ }
+ __pyx_L6:;
+ }
+ }
+
+ /* "core/core2.pyx":401
+ * self.vert_normals[i].normalize()
+ *
+ * cpdef void update_centroids(self): # <<<<<<<<<<<<<<
+ * if not self.centroids:
+ * self.centroids = maelloc(sizeof(vec3) * self.n_triangles, __LINE__)
+ */
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_WriteUnraisable("softwrap_core2.Mesh.update_centroids", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_4Mesh_11update_centroids(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_4Mesh_11update_centroids(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("update_centroids (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_4Mesh_10update_centroids(((struct __pyx_obj_14softwrap_core2_Mesh *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_4Mesh_10update_centroids(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("update_centroids", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __Pyx_void_to_None(__pyx_f_14softwrap_core2_4Mesh_update_centroids(__pyx_v_self, 1)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 401, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.Mesh.update_centroids", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":410
+ *
+ *
+ * def closest_vert(self, pos): # <<<<<<<<<<<<<<
+ * cdef vec3 p
+ * cdef float tmp_dist, dist = INFINITY
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_4Mesh_13closest_vert(PyObject *__pyx_v_self, PyObject *__pyx_v_pos); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_4Mesh_13closest_vert(PyObject *__pyx_v_self, PyObject *__pyx_v_pos) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("closest_vert (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_4Mesh_12closest_vert(((struct __pyx_obj_14softwrap_core2_Mesh *)__pyx_v_self), ((PyObject *)__pyx_v_pos));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_4Mesh_12closest_vert(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self, PyObject *__pyx_v_pos) {
+ vec3 __pyx_v_p;
+ float __pyx_v_tmp_dist;
+ float __pyx_v_dist;
+ int __pyx_v_i;
+ int __pyx_v_idx;
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ float __pyx_t_1[3];
+ int __pyx_t_2;
+ int __pyx_t_3;
+ int __pyx_t_4;
+ int __pyx_t_5;
+ PyObject *__pyx_t_6 = NULL;
+ PyObject *__pyx_t_7 = NULL;
+ PyObject *__pyx_t_8 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("closest_vert", 0);
+
+ /* "core/core2.pyx":412
+ * def closest_vert(self, pos):
+ * cdef vec3 p
+ * cdef float tmp_dist, dist = INFINITY # <<<<<<<<<<<<<<
+ * cdef int i=0, idx = -1
+ *
+ */
+
+# line 412 "core/core2.pyx"
+ __pyx_v_dist = INFINITY;
+
+ /* "core/core2.pyx":413
+ * cdef vec3 p
+ * cdef float tmp_dist, dist = INFINITY
+ * cdef int i=0, idx = -1 # <<<<<<<<<<<<<<
+ *
+ * p.v = pos
+ */
+
+# line 413 "core/core2.pyx"
+ __pyx_v_i = 0;
+
+# line 413 "core/core2.pyx"
+ __pyx_v_idx = -1;
+
+ /* "core/core2.pyx":415
+ * cdef int i=0, idx = -1
+ *
+ * p.v = pos # <<<<<<<<<<<<<<
+ *
+ * for i in range(self.n_verts):
+ */
+
+# line 415 "core/core2.pyx"
+ if (unlikely(__Pyx_carray_from_py_float(__pyx_v_pos, __pyx_t_1, 3) < 0)) __PYX_ERR(0, 415, __pyx_L1_error)
+
+# line 415 "core/core2.pyx"
+ memcpy(&(__pyx_v_p.v[0]), __pyx_t_1, sizeof(__pyx_v_p.v[0]) * (3));
+
+ /* "core/core2.pyx":417
+ * p.v = pos
+ *
+ * for i in range(self.n_verts): # <<<<<<<<<<<<<<
+ * tmp_dist = (self.verts[i] - p).len_sqr()
+ * if tmp_dist < dist:
+ */
+
+# line 417 "core/core2.pyx"
+ __pyx_t_2 = __pyx_v_self->n_verts;
+
+# line 417 "core/core2.pyx"
+ __pyx_t_3 = __pyx_t_2;
+
+# line 417 "core/core2.pyx"
+ for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
+
+# line 417 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_4;
+
+ /* "core/core2.pyx":418
+ *
+ * for i in range(self.n_verts):
+ * tmp_dist = (self.verts[i] - p).len_sqr() # <<<<<<<<<<<<<<
+ * if tmp_dist < dist:
+ * dist = tmp_dist
+ */
+
+# line 418 "core/core2.pyx"
+ __pyx_v_tmp_dist = ((__pyx_v_self->verts[__pyx_v_i]) - __pyx_v_p).len_sqr();
+
+ /* "core/core2.pyx":419
+ * for i in range(self.n_verts):
+ * tmp_dist = (self.verts[i] - p).len_sqr()
+ * if tmp_dist < dist: # <<<<<<<<<<<<<<
+ * dist = tmp_dist
+ * idx = i
+ */
+
+# line 419 "core/core2.pyx"
+ __pyx_t_5 = ((__pyx_v_tmp_dist < __pyx_v_dist) != 0);
+
+# line 419 "core/core2.pyx"
+ if (__pyx_t_5) {
+
+ /* "core/core2.pyx":420
+ * tmp_dist = (self.verts[i] - p).len_sqr()
+ * if tmp_dist < dist:
+ * dist = tmp_dist # <<<<<<<<<<<<<<
+ * idx = i
+ *
+ */
+
+# line 420 "core/core2.pyx"
+ __pyx_v_dist = __pyx_v_tmp_dist;
+
+ /* "core/core2.pyx":421
+ * if tmp_dist < dist:
+ * dist = tmp_dist
+ * idx = i # <<<<<<<<<<<<<<
+ *
+ * return idx, self.verts[idx].v
+ */
+
+# line 421 "core/core2.pyx"
+ __pyx_v_idx = __pyx_v_i;
+
+ /* "core/core2.pyx":419
+ * for i in range(self.n_verts):
+ * tmp_dist = (self.verts[i] - p).len_sqr()
+ * if tmp_dist < dist: # <<<<<<<<<<<<<<
+ * dist = tmp_dist
+ * idx = i
+ */
+
+# line 419 "core/core2.pyx"
+ }
+
+# line 419 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":423
+ * idx = i
+ *
+ * return idx, self.verts[idx].v # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 423 "core/core2.pyx"
+ __Pyx_XDECREF(__pyx_r);
+
+# line 423 "core/core2.pyx"
+ __pyx_t_6 = __Pyx_PyInt_From_int(__pyx_v_idx); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 423, __pyx_L1_error)
+
+# line 423 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_6);
+
+# line 423 "core/core2.pyx"
+ __pyx_t_7 = __Pyx_carray_to_py_float((__pyx_v_self->verts[__pyx_v_idx]).v, 3); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 423, __pyx_L1_error)
+
+# line 423 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_7);
+
+# line 423 "core/core2.pyx"
+ __pyx_t_8 = PyTuple_New(2); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 423, __pyx_L1_error)
+
+# line 423 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_8);
+
+# line 423 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_t_6);
+
+# line 423 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_8, 0, __pyx_t_6);
+
+# line 423 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_t_7);
+
+# line 423 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_8, 1, __pyx_t_7);
+
+# line 423 "core/core2.pyx"
+ __pyx_t_6 = 0;
+
+# line 423 "core/core2.pyx"
+ __pyx_t_7 = 0;
+
+# line 423 "core/core2.pyx"
+ __pyx_r = __pyx_t_8;
+
+# line 423 "core/core2.pyx"
+ __pyx_t_8 = 0;
+
+# line 423 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":410
+ *
+ *
+ * def closest_vert(self, pos): # <<<<<<<<<<<<<<
+ * cdef vec3 p
+ * cdef float tmp_dist, dist = INFINITY
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_6);
+ __Pyx_XDECREF(__pyx_t_7);
+ __Pyx_XDECREF(__pyx_t_8);
+ __Pyx_AddTraceback("softwrap_core2.Mesh.closest_vert", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":426
+ *
+ *
+ * def __dealloc__(self): # <<<<<<<<<<<<<<
+ * fraeee(self.verts)
+ * fraeee(self.triangles)
+ */
+
+/* Python wrapper */
+static void __pyx_pw_14softwrap_core2_4Mesh_15__dealloc__(PyObject *__pyx_v_self); /*proto*/
+static void __pyx_pw_14softwrap_core2_4Mesh_15__dealloc__(PyObject *__pyx_v_self) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__dealloc__ (wrapper)", 0);
+ __pyx_pf_14softwrap_core2_4Mesh_14__dealloc__(((struct __pyx_obj_14softwrap_core2_Mesh *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+static void __pyx_pf_14softwrap_core2_4Mesh_14__dealloc__(struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__dealloc__", 0);
+
+ /* "core/core2.pyx":427
+ *
+ * def __dealloc__(self):
+ * fraeee(self.verts) # <<<<<<<<<<<<<<
+ * fraeee(self.triangles)
+ * fraeee(self.centroids)
+ */
+
+# line 427 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee(__pyx_v_self->verts);
+
+ /* "core/core2.pyx":428
+ * def __dealloc__(self):
+ * fraeee(self.verts)
+ * fraeee(self.triangles) # <<<<<<<<<<<<<<
+ * fraeee(self.centroids)
+ * fraeee(self.face_normals)
+ */
+
+# line 428 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee(__pyx_v_self->triangles);
+
+ /* "core/core2.pyx":429
+ * fraeee(self.verts)
+ * fraeee(self.triangles)
+ * fraeee(self.centroids) # <<<<<<<<<<<<<<
+ * fraeee(self.face_normals)
+ * fraeee(self.vert_normals)
+ */
+
+# line 429 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee(__pyx_v_self->centroids);
+
+ /* "core/core2.pyx":430
+ * fraeee(self.triangles)
+ * fraeee(self.centroids)
+ * fraeee(self.face_normals) # <<<<<<<<<<<<<<
+ * fraeee(self.vert_normals)
+ *
+ */
+
+# line 430 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee(__pyx_v_self->face_normals);
+
+ /* "core/core2.pyx":431
+ * fraeee(self.centroids)
+ * fraeee(self.face_normals)
+ * fraeee(self.vert_normals) # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 431 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee(__pyx_v_self->vert_normals);
+
+ /* "core/core2.pyx":426
+ *
+ *
+ * def __dealloc__(self): # <<<<<<<<<<<<<<
+ * fraeee(self.verts)
+ * fraeee(self.triangles)
+ */
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+/* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("self.centroids,self.face_normals,self.triangles,self.vert_normals,self.verts cannot be converted to a Python object for pickling")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_4Mesh_17__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_4Mesh_17__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_4Mesh_16__reduce_cython__(((struct __pyx_obj_14softwrap_core2_Mesh *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_4Mesh_16__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__reduce_cython__", 0);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("self.centroids,self.face_normals,self.triangles,self.vert_normals,self.verts cannot be converted to a Python object for pickling") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("self.centroids,self.face_normals,self.triangles,self.vert_normals,self.verts cannot be converted to a Python object for pickling")
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__5, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 2, __pyx_L1_error)
+
+ /* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("self.centroids,self.face_normals,self.triangles,self.vert_normals,self.verts cannot be converted to a Python object for pickling")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.Mesh.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("self.centroids,self.face_normals,self.triangles,self.vert_normals,self.verts cannot be converted to a Python object for pickling")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("self.centroids,self.face_normals,self.triangles,self.vert_normals,self.verts cannot be converted to a Python object for pickling")
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_4Mesh_19__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_4Mesh_19__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_4Mesh_18__setstate_cython__(((struct __pyx_obj_14softwrap_core2_Mesh *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_4Mesh_18__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__setstate_cython__", 0);
+
+ /* "(tree fragment)":4
+ * raise TypeError("self.centroids,self.face_normals,self.triangles,self.vert_normals,self.verts cannot be converted to a Python object for pickling")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("self.centroids,self.face_normals,self.triangles,self.vert_normals,self.verts cannot be converted to a Python object for pickling") # <<<<<<<<<<<<<<
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__6, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 4, __pyx_L1_error)
+
+ /* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("self.centroids,self.face_normals,self.triangles,self.vert_normals,self.verts cannot be converted to a Python object for pickling")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("self.centroids,self.face_normals,self.triangles,self.vert_normals,self.verts cannot be converted to a Python object for pickling")
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.Mesh.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":564
+ * Mesh mesh
+ *
+ * def __cinit__(self, Mesh mesh): # <<<<<<<<<<<<<<
+ * self.mesh = mesh
+ * if mesh == None:
+ */
+
+/* Python wrapper */
+static int __pyx_pw_14softwrap_core2_3BVH_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static int __pyx_pw_14softwrap_core2_3BVH_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_mesh = 0;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__cinit__ (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_mesh,0};
+ PyObject* values[1] = {0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_mesh)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__cinit__") < 0)) __PYX_ERR(0, 564, __pyx_L3_error)
+ }
+ } else if (PyTuple_GET_SIZE(__pyx_args) != 1) {
+ goto __pyx_L5_argtuple_error;
+ } else {
+ values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ }
+ __pyx_v_mesh = ((struct __pyx_obj_14softwrap_core2_Mesh *)values[0]);
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("__cinit__", 1, 1, 1, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 564, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.BVH.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return -1;
+ __pyx_L4_argument_unpacking_done:;
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_mesh), __pyx_ptype_14softwrap_core2_Mesh, 1, "mesh", 0))) __PYX_ERR(0, 564, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14softwrap_core2_3BVH___cinit__(((struct __pyx_obj_14softwrap_core2_BVH *)__pyx_v_self), __pyx_v_mesh);
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static int __pyx_pf_14softwrap_core2_3BVH___cinit__(struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_self, struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_mesh) {
+ int __pyx_v_i;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_t_2;
+ int __pyx_t_3;
+ void *__pyx_t_4;
+ int __pyx_t_5;
+ int __pyx_t_6;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__cinit__", 0);
+
+ /* "core/core2.pyx":565
+ *
+ * def __cinit__(self, Mesh mesh):
+ * self.mesh = mesh # <<<<<<<<<<<<<<
+ * if mesh == None:
+ * raise ValueError
+ */
+
+# line 565 "core/core2.pyx"
+ __Pyx_INCREF(((PyObject *)__pyx_v_mesh));
+
+# line 565 "core/core2.pyx"
+ __Pyx_GIVEREF(((PyObject *)__pyx_v_mesh));
+
+# line 565 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_v_self->mesh);
+
+# line 565 "core/core2.pyx"
+ __Pyx_DECREF(((PyObject *)__pyx_v_self->mesh));
+
+# line 565 "core/core2.pyx"
+ __pyx_v_self->mesh = __pyx_v_mesh;
+
+ /* "core/core2.pyx":566
+ * def __cinit__(self, Mesh mesh):
+ * self.mesh = mesh
+ * if mesh == None: # <<<<<<<<<<<<<<
+ * raise ValueError
+ *
+ */
+
+# line 566 "core/core2.pyx"
+ __pyx_t_1 = PyObject_RichCompare(((PyObject *)__pyx_v_mesh), Py_None, Py_EQ); __Pyx_XGOTREF(__pyx_t_1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 566, __pyx_L1_error)
+
+# line 566 "core/core2.pyx"
+ __pyx_t_2 = __Pyx_PyObject_IsTrue(__pyx_t_1); if (unlikely(__pyx_t_2 < 0)) __PYX_ERR(0, 566, __pyx_L1_error)
+
+# line 566 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+# line 566 "core/core2.pyx"
+ if (unlikely(__pyx_t_2)) {
+
+ /* "core/core2.pyx":567
+ * self.mesh = mesh
+ * if mesh == None:
+ * raise ValueError # <<<<<<<<<<<<<<
+ *
+ * self.size = mesh.n_triangles
+ */
+
+# line 567 "core/core2.pyx"
+ __Pyx_Raise(__pyx_builtin_ValueError, 0, 0, 0);
+
+# line 567 "core/core2.pyx"
+ __PYX_ERR(0, 567, __pyx_L1_error)
+
+ /* "core/core2.pyx":566
+ * def __cinit__(self, Mesh mesh):
+ * self.mesh = mesh
+ * if mesh == None: # <<<<<<<<<<<<<<
+ * raise ValueError
+ *
+ */
+
+# line 566 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":569
+ * raise ValueError
+ *
+ * self.size = mesh.n_triangles # <<<<<<<<<<<<<<
+ * self.leaves = maelloc(sizeof(BvhNodeLeaf) * self.size, __LINE__)
+ * self.boxes = maelloc(sizeof(BvhNodeBox) * self.size, __LINE__)
+ */
+
+# line 569 "core/core2.pyx"
+ __pyx_t_3 = __pyx_v_mesh->n_triangles;
+
+# line 569 "core/core2.pyx"
+ __pyx_v_self->size = __pyx_t_3;
+
+ /* "core/core2.pyx":570
+ *
+ * self.size = mesh.n_triangles
+ * self.leaves = maelloc(sizeof(BvhNodeLeaf) * self.size, __LINE__) # <<<<<<<<<<<<<<
+ * self.boxes = maelloc(sizeof(BvhNodeBox) * self.size, __LINE__)
+ * self.free_box_idx = self.size
+ */
+
+# line 570 "core/core2.pyx"
+ __pyx_t_4 = __pyx_f_14softwrap_core2_maelloc(((sizeof(BvhNodeLeaf)) * __pyx_v_self->size), __LINE__); if (unlikely(__pyx_t_4 == ((void *)NULL))) __PYX_ERR(0, 570, __pyx_L1_error)
+
+# line 570 "core/core2.pyx"
+ __pyx_v_self->leaves = ((BvhNodeLeaf *)__pyx_t_4);
+
+ /* "core/core2.pyx":571
+ * self.size = mesh.n_triangles
+ * self.leaves = maelloc(sizeof(BvhNodeLeaf) * self.size, __LINE__)
+ * self.boxes = maelloc(sizeof(BvhNodeBox) * self.size, __LINE__) # <<<<<<<<<<<<<<
+ * self.free_box_idx = self.size
+ *
+ */
+
+# line 571 "core/core2.pyx"
+ __pyx_t_4 = __pyx_f_14softwrap_core2_maelloc(((sizeof(BvhNodeBox)) * __pyx_v_self->size), __LINE__); if (unlikely(__pyx_t_4 == ((void *)NULL))) __PYX_ERR(0, 571, __pyx_L1_error)
+
+# line 571 "core/core2.pyx"
+ __pyx_v_self->boxes = ((BvhNodeBox *)__pyx_t_4);
+
+ /* "core/core2.pyx":572
+ * self.leaves = maelloc(sizeof(BvhNodeLeaf) * self.size, __LINE__)
+ * self.boxes = maelloc(sizeof(BvhNodeBox) * self.size, __LINE__)
+ * self.free_box_idx = self.size # <<<<<<<<<<<<<<
+ *
+ * cdef int i
+ */
+
+# line 572 "core/core2.pyx"
+ __pyx_t_3 = __pyx_v_self->size;
+
+# line 572 "core/core2.pyx"
+ __pyx_v_self->free_box_idx = __pyx_t_3;
+
+ /* "core/core2.pyx":575
+ *
+ * cdef int i
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.size):
+ * self.leaves[i].index = i
+ */
+
+# line 575 "core/core2.pyx"
+ {
+
+# line 575 "core/core2.pyx"
+ #ifdef WITH_THREAD
+
+# line 575 "core/core2.pyx"
+ PyThreadState *_save;
+
+# line 575 "core/core2.pyx"
+ Py_UNBLOCK_THREADS
+
+# line 575 "core/core2.pyx"
+ __Pyx_FastGIL_Remember();
+
+# line 575 "core/core2.pyx"
+ #endif
+ /*try:*/ {
+
+ /* "core/core2.pyx":576
+ * cdef int i
+ * with nogil:
+ * for i in prange(self.size): # <<<<<<<<<<<<<<
+ * self.leaves[i].index = i
+ * self.boxes[i].split_axis = -1;
+ */
+
+# line 576 "core/core2.pyx"
+ __pyx_t_3 = __pyx_v_self->size;
+
+# line 576 "core/core2.pyx"
+ if ((1 == 0)) abort();
+
+# line 576 "core/core2.pyx"
+ {
+
+# line 576 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 576 "core/core2.pyx"
+ #undef likely
+
+# line 576 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+
+# line 576 "core/core2.pyx"
+ #endif
+
+# line 576 "core/core2.pyx"
+ __pyx_t_6 = (__pyx_t_3 - 0 + 1 - 1/abs(1)) / 1;
+
+# line 576 "core/core2.pyx"
+ if (__pyx_t_6 > 0)
+
+# line 576 "core/core2.pyx"
+ {
+
+# line 576 "core/core2.pyx"
+ #ifdef _OPENMP
+
+# line 576 "core/core2.pyx"
+ #pragma omp parallel
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for firstprivate(__pyx_v_i) lastprivate(__pyx_v_i)
+ #endif /* _OPENMP */
+ for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_6; __pyx_t_5++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_5);
+
+ /* "core/core2.pyx":577
+ * with nogil:
+ * for i in prange(self.size):
+ * self.leaves[i].index = i # <<<<<<<<<<<<<<
+ * self.boxes[i].split_axis = -1;
+ * self.boxes[i].min = vec3(INFINITY);
+ */
+
+# line 577 "core/core2.pyx"
+ (__pyx_v_self->leaves[__pyx_v_i]).index = __pyx_v_i;
+
+ /* "core/core2.pyx":578
+ * for i in prange(self.size):
+ * self.leaves[i].index = i
+ * self.boxes[i].split_axis = -1; # <<<<<<<<<<<<<<
+ * self.boxes[i].min = vec3(INFINITY);
+ * self.boxes[i].max = vec3(-INFINITY);
+ */
+
+# line 578 "core/core2.pyx"
+ (__pyx_v_self->boxes[__pyx_v_i]).split_axis = -1;
+
+ /* "core/core2.pyx":579
+ * self.leaves[i].index = i
+ * self.boxes[i].split_axis = -1;
+ * self.boxes[i].min = vec3(INFINITY); # <<<<<<<<<<<<<<
+ * self.boxes[i].max = vec3(-INFINITY);
+ *
+ */
+
+# line 579 "core/core2.pyx"
+ (__pyx_v_self->boxes[__pyx_v_i]).min = vec3(INFINITY);
+
+ /* "core/core2.pyx":580
+ * self.boxes[i].split_axis = -1;
+ * self.boxes[i].min = vec3(INFINITY);
+ * self.boxes[i].max = vec3(-INFINITY); # <<<<<<<<<<<<<<
+ *
+ * self.mesh.update_centroids()
+ */
+
+# line 580 "core/core2.pyx"
+ (__pyx_v_self->boxes[__pyx_v_i]).max = vec3((-INFINITY));
+
+# line 580 "core/core2.pyx"
+ }
+
+# line 580 "core/core2.pyx"
+ }
+
+# line 580 "core/core2.pyx"
+ }
+
+# line 580 "core/core2.pyx"
+ }
+
+# line 580 "core/core2.pyx"
+ }
+
+# line 580 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 580 "core/core2.pyx"
+ #undef likely
+
+# line 580 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 580 "core/core2.pyx"
+ #endif
+
+# line 580 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":575
+ *
+ * cdef int i
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.size):
+ * self.leaves[i].index = i
+ */
+ /*finally:*/ {
+ /*normal exit:*/{
+ #ifdef WITH_THREAD
+ __Pyx_FastGIL_Forget();
+ Py_BLOCK_THREADS
+ #endif
+ goto __pyx_L6;
+ }
+ __pyx_L6:;
+ }
+ }
+
+ /* "core/core2.pyx":582
+ * self.boxes[i].max = vec3(-INFINITY);
+ *
+ * self.mesh.update_centroids() # <<<<<<<<<<<<<<
+ * self.mesh.update_face_normals()
+ * self.root = self.build_tree(self.leaves, self.size)
+ */
+
+# line 582 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_4Mesh_update_centroids(__pyx_v_self->mesh, 0);
+
+ /* "core/core2.pyx":583
+ *
+ * self.mesh.update_centroids()
+ * self.mesh.update_face_normals() # <<<<<<<<<<<<<<
+ * self.root = self.build_tree(self.leaves, self.size)
+ *
+ */
+
+# line 583 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_4Mesh_update_face_normals(__pyx_v_self->mesh, 0);
+
+ /* "core/core2.pyx":584
+ * self.mesh.update_centroids()
+ * self.mesh.update_face_normals()
+ * self.root = self.build_tree(self.leaves, self.size) # <<<<<<<<<<<<<<
+ *
+ * def __dealloc__(self):
+ */
+
+# line 584 "core/core2.pyx"
+ __pyx_v_self->root = __pyx_f_14softwrap_core2_3BVH_build_tree(__pyx_v_self, __pyx_v_self->leaves, __pyx_v_self->size);
+
+ /* "core/core2.pyx":564
+ * Mesh mesh
+ *
+ * def __cinit__(self, Mesh mesh): # <<<<<<<<<<<<<<
+ * self.mesh = mesh
+ * if mesh == None:
+ */
+
+ /* function exit code */
+ __pyx_r = 0;
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.BVH.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":586
+ * self.root = self.build_tree(self.leaves, self.size)
+ *
+ * def __dealloc__(self): # <<<<<<<<<<<<<<
+ * fraeee(self.leaves)
+ * fraeee(self.boxes)
+ */
+
+/* Python wrapper */
+static void __pyx_pw_14softwrap_core2_3BVH_3__dealloc__(PyObject *__pyx_v_self); /*proto*/
+static void __pyx_pw_14softwrap_core2_3BVH_3__dealloc__(PyObject *__pyx_v_self) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__dealloc__ (wrapper)", 0);
+ __pyx_pf_14softwrap_core2_3BVH_2__dealloc__(((struct __pyx_obj_14softwrap_core2_BVH *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+static void __pyx_pf_14softwrap_core2_3BVH_2__dealloc__(struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_self) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__dealloc__", 0);
+
+ /* "core/core2.pyx":587
+ *
+ * def __dealloc__(self):
+ * fraeee(self.leaves) # <<<<<<<<<<<<<<
+ * fraeee(self.boxes)
+ *
+ */
+
+# line 587 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee(__pyx_v_self->leaves);
+
+ /* "core/core2.pyx":588
+ * def __dealloc__(self):
+ * fraeee(self.leaves)
+ * fraeee(self.boxes) # <<<<<<<<<<<<<<
+ *
+ * cdef inline BvhNodeBox* pop_box(self) nogil:
+ */
+
+# line 588 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee(__pyx_v_self->boxes);
+
+ /* "core/core2.pyx":586
+ * self.root = self.build_tree(self.leaves, self.size)
+ *
+ * def __dealloc__(self): # <<<<<<<<<<<<<<
+ * fraeee(self.leaves)
+ * fraeee(self.boxes)
+ */
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+/* "core/core2.pyx":590
+ * fraeee(self.boxes)
+ *
+ * cdef inline BvhNodeBox* pop_box(self) nogil: # <<<<<<<<<<<<<<
+ * self.free_box_idx -= 1
+ * # if self.free_box_idx < 0:
+ */
+
+
+# line 590 "core/core2.pyx"
+static CYTHON_INLINE BvhNodeBox *__pyx_f_14softwrap_core2_3BVH_pop_box(struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_self) {
+
+# line 590 "core/core2.pyx"
+ BvhNodeBox *__pyx_r;
+
+ /* "core/core2.pyx":591
+ *
+ * cdef inline BvhNodeBox* pop_box(self) nogil:
+ * self.free_box_idx -= 1 # <<<<<<<<<<<<<<
+ * # if self.free_box_idx < 0:
+ * # raise RuntimeError('Ran out of boxes')
+ */
+
+# line 591 "core/core2.pyx"
+ __pyx_v_self->free_box_idx = (__pyx_v_self->free_box_idx - 1);
+
+ /* "core/core2.pyx":595
+ * # raise RuntimeError('Ran out of boxes')
+ *
+ * return & self.boxes[self.free_box_idx] # <<<<<<<<<<<<<<
+ *
+ * cdef BvhNode* build_tree(self, BvhNodeLeaf* leaves, int size) nogil:
+ */
+
+# line 595 "core/core2.pyx"
+ __pyx_r = (&(__pyx_v_self->boxes[__pyx_v_self->free_box_idx]));
+
+# line 595 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":590
+ * fraeee(self.boxes)
+ *
+ * cdef inline BvhNodeBox* pop_box(self) nogil: # <<<<<<<<<<<<<<
+ * self.free_box_idx -= 1
+ * # if self.free_box_idx < 0:
+ */
+
+ /* function exit code */
+ __pyx_L0:;
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":597
+ * return & self.boxes[self.free_box_idx]
+ *
+ * cdef BvhNode* build_tree(self, BvhNodeLeaf* leaves, int size) nogil: # <<<<<<<<<<<<<<
+ * cdef int i, j
+ *
+ */
+
+
+# line 597 "core/core2.pyx"
+static union BvhNode *__pyx_f_14softwrap_core2_3BVH_build_tree(struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_self, BvhNodeLeaf *__pyx_v_leaves, int __pyx_v_size) {
+
+# line 597 "core/core2.pyx"
+ int __pyx_v_i;
+
+# line 597 "core/core2.pyx"
+ int __pyx_v_j;
+
+# line 597 "core/core2.pyx"
+ BvhNodeBox *__pyx_v_box;
+
+# line 597 "core/core2.pyx"
+ vec3 __pyx_v_median;
+
+# line 597 "core/core2.pyx"
+ int __pyx_v_axis;
+
+# line 597 "core/core2.pyx"
+ union BvhNode *__pyx_r;
+
+# line 597 "core/core2.pyx"
+ int __pyx_t_1;
+
+# line 597 "core/core2.pyx"
+ int __pyx_t_2;
+
+# line 597 "core/core2.pyx"
+ int __pyx_t_3;
+
+# line 597 "core/core2.pyx"
+ int __pyx_t_4;
+
+# line 597 "core/core2.pyx"
+ int __pyx_t_5;
+
+# line 597 "core/core2.pyx"
+ int __pyx_t_6;
+
+# line 597 "core/core2.pyx"
+ int __pyx_t_7;
+
+ /* "core/core2.pyx":600
+ * cdef int i, j
+ *
+ * if size == 1: # <<<<<<<<<<<<<<
+ * return leaves
+ *
+ */
+
+# line 600 "core/core2.pyx"
+ __pyx_t_1 = ((__pyx_v_size == 1) != 0);
+
+# line 600 "core/core2.pyx"
+ if (__pyx_t_1) {
+
+ /* "core/core2.pyx":601
+ *
+ * if size == 1:
+ * return leaves # <<<<<<<<<<<<<<
+ *
+ * cdef BvhNodeBox * box = self.pop_box()
+ */
+
+# line 601 "core/core2.pyx"
+ __pyx_r = ((union BvhNode *)__pyx_v_leaves);
+
+# line 601 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":600
+ * cdef int i, j
+ *
+ * if size == 1: # <<<<<<<<<<<<<<
+ * return leaves
+ *
+ */
+
+# line 600 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":603
+ * return leaves
+ *
+ * cdef BvhNodeBox * box = self.pop_box() # <<<<<<<<<<<<<<
+ *
+ * for i in range(size):
+ */
+
+# line 603 "core/core2.pyx"
+ __pyx_v_box = __pyx_f_14softwrap_core2_3BVH_pop_box(__pyx_v_self);
+
+ /* "core/core2.pyx":605
+ * cdef BvhNodeBox * box = self.pop_box()
+ *
+ * for i in range(size): # <<<<<<<<<<<<<<
+ * for j in range(3):
+ * box.expand(self.mesh.tri_vert(leaves[i].index, j))
+ */
+
+# line 605 "core/core2.pyx"
+ __pyx_t_2 = __pyx_v_size;
+
+# line 605 "core/core2.pyx"
+ __pyx_t_3 = __pyx_t_2;
+
+# line 605 "core/core2.pyx"
+ for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
+
+# line 605 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_4;
+
+ /* "core/core2.pyx":606
+ *
+ * for i in range(size):
+ * for j in range(3): # <<<<<<<<<<<<<<
+ * box.expand(self.mesh.tri_vert(leaves[i].index, j))
+ *
+ */
+
+# line 606 "core/core2.pyx"
+ for (__pyx_t_5 = 0; __pyx_t_5 < 3; __pyx_t_5+=1) {
+
+# line 606 "core/core2.pyx"
+ __pyx_v_j = __pyx_t_5;
+
+ /* "core/core2.pyx":607
+ * for i in range(size):
+ * for j in range(3):
+ * box.expand(self.mesh.tri_vert(leaves[i].index, j)) # <<<<<<<<<<<<<<
+ *
+ * cdef vec3 median = (box.max + box.min) * 0.5
+ */
+
+# line 607 "core/core2.pyx"
+ __pyx_v_box->expand(__pyx_f_14softwrap_core2_4Mesh_tri_vert(__pyx_v_self->mesh, (__pyx_v_leaves[__pyx_v_i]).index, __pyx_v_j));
+
+# line 607 "core/core2.pyx"
+ }
+
+# line 607 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":609
+ * box.expand(self.mesh.tri_vert(leaves[i].index, j))
+ *
+ * cdef vec3 median = (box.max + box.min) * 0.5 # <<<<<<<<<<<<<<
+ *
+ * cdef int axis = box.major_axis()
+ */
+
+# line 609 "core/core2.pyx"
+ __pyx_v_median = ((__pyx_v_box->max + __pyx_v_box->min) * 0.5);
+
+ /* "core/core2.pyx":611
+ * cdef vec3 median = (box.max + box.min) * 0.5
+ *
+ * cdef int axis = box.major_axis() # <<<<<<<<<<<<<<
+ * box.set_split_axis(axis)
+ * box.split_pos = median.v[axis]
+ */
+
+# line 611 "core/core2.pyx"
+ __pyx_v_axis = __pyx_v_box->major_axis();
+
+ /* "core/core2.pyx":612
+ *
+ * cdef int axis = box.major_axis()
+ * box.set_split_axis(axis) # <<<<<<<<<<<<<<
+ * box.split_pos = median.v[axis]
+ *
+ */
+
+# line 612 "core/core2.pyx"
+ __pyx_v_box->set_split_axis(__pyx_v_axis);
+
+ /* "core/core2.pyx":613
+ * cdef int axis = box.major_axis()
+ * box.set_split_axis(axis)
+ * box.split_pos = median.v[axis] # <<<<<<<<<<<<<<
+ *
+ * j = 0
+ */
+
+# line 613 "core/core2.pyx"
+ __pyx_v_box->split_pos = (__pyx_v_median.v[__pyx_v_axis]);
+
+ /* "core/core2.pyx":615
+ * box.split_pos = median.v[axis]
+ *
+ * j = 0 # <<<<<<<<<<<<<<
+ * for i in range(size):
+ * if self.mesh.centroids[leaves[i].index].v[axis] < median.v[axis]:
+ */
+
+# line 615 "core/core2.pyx"
+ __pyx_v_j = 0;
+
+ /* "core/core2.pyx":616
+ *
+ * j = 0
+ * for i in range(size): # <<<<<<<<<<<<<<
+ * if self.mesh.centroids[leaves[i].index].v[axis] < median.v[axis]:
+ * leaves[i].index, leaves[j].index = leaves[j].index, leaves[i].index
+ */
+
+# line 616 "core/core2.pyx"
+ __pyx_t_2 = __pyx_v_size;
+
+# line 616 "core/core2.pyx"
+ __pyx_t_3 = __pyx_t_2;
+
+# line 616 "core/core2.pyx"
+ for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
+
+# line 616 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_4;
+
+ /* "core/core2.pyx":617
+ * j = 0
+ * for i in range(size):
+ * if self.mesh.centroids[leaves[i].index].v[axis] < median.v[axis]: # <<<<<<<<<<<<<<
+ * leaves[i].index, leaves[j].index = leaves[j].index, leaves[i].index
+ * j += 1
+ */
+
+# line 617 "core/core2.pyx"
+ __pyx_t_1 = ((((__pyx_v_self->mesh->centroids[(__pyx_v_leaves[__pyx_v_i]).index]).v[__pyx_v_axis]) < (__pyx_v_median.v[__pyx_v_axis])) != 0);
+
+# line 617 "core/core2.pyx"
+ if (__pyx_t_1) {
+
+ /* "core/core2.pyx":618
+ * for i in range(size):
+ * if self.mesh.centroids[leaves[i].index].v[axis] < median.v[axis]:
+ * leaves[i].index, leaves[j].index = leaves[j].index, leaves[i].index # <<<<<<<<<<<<<<
+ * j += 1
+ *
+ */
+
+# line 618 "core/core2.pyx"
+ __pyx_t_5 = (__pyx_v_leaves[__pyx_v_j]).index;
+
+# line 618 "core/core2.pyx"
+ __pyx_t_6 = (__pyx_v_leaves[__pyx_v_i]).index;
+
+# line 618 "core/core2.pyx"
+ (__pyx_v_leaves[__pyx_v_i]).index = __pyx_t_5;
+
+# line 618 "core/core2.pyx"
+ (__pyx_v_leaves[__pyx_v_j]).index = __pyx_t_6;
+
+ /* "core/core2.pyx":619
+ * if self.mesh.centroids[leaves[i].index].v[axis] < median.v[axis]:
+ * leaves[i].index, leaves[j].index = leaves[j].index, leaves[i].index
+ * j += 1 # <<<<<<<<<<<<<<
+ *
+ * if j == 0 or j == size:
+ */
+
+# line 619 "core/core2.pyx"
+ __pyx_v_j = (__pyx_v_j + 1);
+
+ /* "core/core2.pyx":617
+ * j = 0
+ * for i in range(size):
+ * if self.mesh.centroids[leaves[i].index].v[axis] < median.v[axis]: # <<<<<<<<<<<<<<
+ * leaves[i].index, leaves[j].index = leaves[j].index, leaves[i].index
+ * j += 1
+ */
+
+# line 617 "core/core2.pyx"
+ }
+
+# line 617 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":621
+ * j += 1
+ *
+ * if j == 0 or j == size: # <<<<<<<<<<<<<<
+ * j = size // 2
+ *
+ */
+
+# line 621 "core/core2.pyx"
+ __pyx_t_7 = ((__pyx_v_j == 0) != 0);
+
+# line 621 "core/core2.pyx"
+ if (!__pyx_t_7) {
+
+# line 621 "core/core2.pyx"
+ } else {
+
+# line 621 "core/core2.pyx"
+ __pyx_t_1 = __pyx_t_7;
+
+# line 621 "core/core2.pyx"
+ goto __pyx_L12_bool_binop_done;
+
+# line 621 "core/core2.pyx"
+ }
+
+# line 621 "core/core2.pyx"
+ __pyx_t_7 = ((__pyx_v_j == __pyx_v_size) != 0);
+
+# line 621 "core/core2.pyx"
+ __pyx_t_1 = __pyx_t_7;
+
+# line 621 "core/core2.pyx"
+ __pyx_L12_bool_binop_done:;
+
+# line 621 "core/core2.pyx"
+ if (__pyx_t_1) {
+
+ /* "core/core2.pyx":622
+ *
+ * if j == 0 or j == size:
+ * j = size // 2 # <<<<<<<<<<<<<<
+ *
+ * box.nodes[0] = self.build_tree(leaves, j)
+ */
+
+# line 622 "core/core2.pyx"
+ __pyx_v_j = (__pyx_v_size / 2);
+
+ /* "core/core2.pyx":621
+ * j += 1
+ *
+ * if j == 0 or j == size: # <<<<<<<<<<<<<<
+ * j = size // 2
+ *
+ */
+
+# line 621 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":624
+ * j = size // 2
+ *
+ * box.nodes[0] = self.build_tree(leaves, j) # <<<<<<<<<<<<<<
+ * box.nodes[1] = self.build_tree(&leaves[j], size - j)
+ * return box
+ */
+
+# line 624 "core/core2.pyx"
+ (__pyx_v_box->nodes[0]) = __pyx_f_14softwrap_core2_3BVH_build_tree(__pyx_v_self, __pyx_v_leaves, __pyx_v_j);
+
+ /* "core/core2.pyx":625
+ *
+ * box.nodes[0] = self.build_tree(leaves, j)
+ * box.nodes[1] = self.build_tree(&leaves[j], size - j) # <<<<<<<<<<<<<<
+ * return box
+ *
+ */
+
+# line 625 "core/core2.pyx"
+ (__pyx_v_box->nodes[1]) = __pyx_f_14softwrap_core2_3BVH_build_tree(__pyx_v_self, (&(__pyx_v_leaves[__pyx_v_j])), (__pyx_v_size - __pyx_v_j));
+
+ /* "core/core2.pyx":626
+ * box.nodes[0] = self.build_tree(leaves, j)
+ * box.nodes[1] = self.build_tree(&leaves[j], size - j)
+ * return box # <<<<<<<<<<<<<<
+ *
+ * def find_nearest(self, _p):
+ */
+
+# line 626 "core/core2.pyx"
+ __pyx_r = ((union BvhNode *)__pyx_v_box);
+
+# line 626 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":597
+ * return & self.boxes[self.free_box_idx]
+ *
+ * cdef BvhNode* build_tree(self, BvhNodeLeaf* leaves, int size) nogil: # <<<<<<<<<<<<<<
+ * cdef int i, j
+ *
+ */
+
+ /* function exit code */
+ __pyx_L0:;
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":628
+ * return box
+ *
+ * def find_nearest(self, _p): # <<<<<<<<<<<<<<
+ * cdef vec3 p
+ * p.v = _p
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_3BVH_5find_nearest(PyObject *__pyx_v_self, PyObject *__pyx_v__p); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_3BVH_5find_nearest(PyObject *__pyx_v_self, PyObject *__pyx_v__p) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("find_nearest (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_3BVH_4find_nearest(((struct __pyx_obj_14softwrap_core2_BVH *)__pyx_v_self), ((PyObject *)__pyx_v__p));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_3BVH_4find_nearest(struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_self, PyObject *__pyx_v__p) {
+ vec3 __pyx_v_p;
+ struct BvhNearestResult __pyx_v_result;
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ float __pyx_t_1[3];
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ PyObject *__pyx_t_5 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("find_nearest", 0);
+
+ /* "core/core2.pyx":630
+ * def find_nearest(self, _p):
+ * cdef vec3 p
+ * p.v = _p # <<<<<<<<<<<<<<
+ * cdef BvhNearestResult result = self._find_nearest(p)
+ * return (result.point.v, result.tri_index, result.distance)
+ */
+
+# line 630 "core/core2.pyx"
+ if (unlikely(__Pyx_carray_from_py_float(__pyx_v__p, __pyx_t_1, 3) < 0)) __PYX_ERR(0, 630, __pyx_L1_error)
+
+# line 630 "core/core2.pyx"
+ memcpy(&(__pyx_v_p.v[0]), __pyx_t_1, sizeof(__pyx_v_p.v[0]) * (3));
+
+ /* "core/core2.pyx":631
+ * cdef vec3 p
+ * p.v = _p
+ * cdef BvhNearestResult result = self._find_nearest(p) # <<<<<<<<<<<<<<
+ * return (result.point.v, result.tri_index, result.distance)
+ *
+ */
+
+# line 631 "core/core2.pyx"
+ __pyx_v_result = __pyx_f_14softwrap_core2_3BVH__find_nearest(__pyx_v_self, __pyx_v_p);
+
+ /* "core/core2.pyx":632
+ * p.v = _p
+ * cdef BvhNearestResult result = self._find_nearest(p)
+ * return (result.point.v, result.tri_index, result.distance) # <<<<<<<<<<<<<<
+ *
+ * cdef inline BvhNearestResult _find_nearest(self, vec3 p) nogil:
+ */
+
+# line 632 "core/core2.pyx"
+ __Pyx_XDECREF(__pyx_r);
+
+# line 632 "core/core2.pyx"
+ __pyx_t_2 = __Pyx_carray_to_py_float(__pyx_v_result.point.v, 3); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 632, __pyx_L1_error)
+
+# line 632 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_2);
+
+# line 632 "core/core2.pyx"
+ __pyx_t_3 = __Pyx_PyInt_From_int(__pyx_v_result.tri_index); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 632, __pyx_L1_error)
+
+# line 632 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 632 "core/core2.pyx"
+ __pyx_t_4 = PyFloat_FromDouble(__pyx_v_result.distance); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 632, __pyx_L1_error)
+
+# line 632 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 632 "core/core2.pyx"
+ __pyx_t_5 = PyTuple_New(3); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 632, __pyx_L1_error)
+
+# line 632 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_5);
+
+# line 632 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_t_2);
+
+# line 632 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_2);
+
+# line 632 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_t_3);
+
+# line 632 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_5, 1, __pyx_t_3);
+
+# line 632 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_t_4);
+
+# line 632 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_5, 2, __pyx_t_4);
+
+# line 632 "core/core2.pyx"
+ __pyx_t_2 = 0;
+
+# line 632 "core/core2.pyx"
+ __pyx_t_3 = 0;
+
+# line 632 "core/core2.pyx"
+ __pyx_t_4 = 0;
+
+# line 632 "core/core2.pyx"
+ __pyx_r = __pyx_t_5;
+
+# line 632 "core/core2.pyx"
+ __pyx_t_5 = 0;
+
+# line 632 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":628
+ * return box
+ *
+ * def find_nearest(self, _p): # <<<<<<<<<<<<<<
+ * cdef vec3 p
+ * p.v = _p
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_XDECREF(__pyx_t_5);
+ __Pyx_AddTraceback("softwrap_core2.BVH.find_nearest", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":634
+ * return (result.point.v, result.tri_index, result.distance)
+ *
+ * cdef inline BvhNearestResult _find_nearest(self, vec3 p) nogil: # <<<<<<<<<<<<<<
+ * cdef BvhNearestResult result
+ * result.distance = INFINITY
+ */
+
+
+# line 634 "core/core2.pyx"
+static CYTHON_INLINE struct BvhNearestResult __pyx_f_14softwrap_core2_3BVH__find_nearest(struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_self, vec3 __pyx_v_p) {
+
+# line 634 "core/core2.pyx"
+ struct BvhNearestResult __pyx_v_result;
+
+# line 634 "core/core2.pyx"
+ struct BvhNearestResult __pyx_r;
+
+ /* "core/core2.pyx":636
+ * cdef inline BvhNearestResult _find_nearest(self, vec3 p) nogil:
+ * cdef BvhNearestResult result
+ * result.distance = INFINITY # <<<<<<<<<<<<<<
+ * self.find_nearest_recursive( & p, & result, self.root)
+ * return result
+ */
+
+# line 636 "core/core2.pyx"
+ __pyx_v_result.distance = INFINITY;
+
+ /* "core/core2.pyx":637
+ * cdef BvhNearestResult result
+ * result.distance = INFINITY
+ * self.find_nearest_recursive( & p, & result, self.root) # <<<<<<<<<<<<<<
+ * return result
+ *
+ */
+
+# line 637 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_3BVH_find_nearest_recursive(__pyx_v_self, (&__pyx_v_p), (&__pyx_v_result), __pyx_v_self->root);
+
+ /* "core/core2.pyx":638
+ * result.distance = INFINITY
+ * self.find_nearest_recursive( & p, & result, self.root)
+ * return result # <<<<<<<<<<<<<<
+ *
+ * cdef void find_nearest_recursive(self, vec3* p, BvhNearestResult* out, BvhNode* node) nogil:
+ */
+
+# line 638 "core/core2.pyx"
+ __pyx_r = __pyx_v_result;
+
+# line 638 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":634
+ * return (result.point.v, result.tri_index, result.distance)
+ *
+ * cdef inline BvhNearestResult _find_nearest(self, vec3 p) nogil: # <<<<<<<<<<<<<<
+ * cdef BvhNearestResult result
+ * result.distance = INFINITY
+ */
+
+ /* function exit code */
+ __pyx_L0:;
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":640
+ * return result
+ *
+ * cdef void find_nearest_recursive(self, vec3* p, BvhNearestResult* out, BvhNode* node) nogil: # <<<<<<<<<<<<<<
+ * cdef vec3 closest
+ * cdef int i, axis
+ */
+
+
+# line 640 "core/core2.pyx"
+static void __pyx_f_14softwrap_core2_3BVH_find_nearest_recursive(struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_self, vec3 *__pyx_v_p, struct BvhNearestResult *__pyx_v_out, union BvhNode *__pyx_v_node) {
+
+# line 640 "core/core2.pyx"
+ vec3 __pyx_v_closest;
+
+# line 640 "core/core2.pyx"
+ int __pyx_v_i;
+
+# line 640 "core/core2.pyx"
+ int __pyx_v_axis;
+
+# line 640 "core/core2.pyx"
+ float __pyx_v_dist;
+
+# line 640 "core/core2.pyx"
+ int __pyx_t_1;
+
+# line 640 "core/core2.pyx"
+ int __pyx_t_2;
+
+ /* "core/core2.pyx":644
+ * cdef int i, axis
+ * cdef float dist
+ * if node.is_leaf(): # <<<<<<<<<<<<<<
+ * i = (< BvhNodeLeaf*>node).index
+ * closest = project_point_triangle(self.mesh.tri_vert_ptr(i, 0)[0],
+ */
+
+# line 644 "core/core2.pyx"
+ __pyx_t_1 = (__pyx_v_node->is_leaf() != 0);
+
+# line 644 "core/core2.pyx"
+ if (__pyx_t_1) {
+
+ /* "core/core2.pyx":645
+ * cdef float dist
+ * if node.is_leaf():
+ * i = (< BvhNodeLeaf*>node).index # <<<<<<<<<<<<<<
+ * closest = project_point_triangle(self.mesh.tri_vert_ptr(i, 0)[0],
+ * self.mesh.tri_vert_ptr(i, 1)[0],
+ */
+
+# line 645 "core/core2.pyx"
+ __pyx_t_2 = ((BvhNodeLeaf *)__pyx_v_node)->index;
+
+# line 645 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_2;
+
+ /* "core/core2.pyx":646
+ * if node.is_leaf():
+ * i = (< BvhNodeLeaf*>node).index
+ * closest = project_point_triangle(self.mesh.tri_vert_ptr(i, 0)[0], # <<<<<<<<<<<<<<
+ * self.mesh.tri_vert_ptr(i, 1)[0],
+ * self.mesh.tri_vert_ptr(i, 2)[0],
+ */
+
+# line 646 "core/core2.pyx"
+ __pyx_v_closest = project_point_triangle((__pyx_f_14softwrap_core2_4Mesh_tri_vert_ptr(__pyx_v_self->mesh, __pyx_v_i, 0)[0]), (__pyx_f_14softwrap_core2_4Mesh_tri_vert_ptr(__pyx_v_self->mesh, __pyx_v_i, 1)[0]), (__pyx_f_14softwrap_core2_4Mesh_tri_vert_ptr(__pyx_v_self->mesh, __pyx_v_i, 2)[0]), (__pyx_v_self->mesh->face_normals[__pyx_v_i]), (__pyx_v_p[0]));
+
+ /* "core/core2.pyx":652
+ * p[0])
+ *
+ * dist = (closest - p[0]).len_sqr() # <<<<<<<<<<<<<<
+ * if dist < out.distance:
+ * out.point = closest
+ */
+
+# line 652 "core/core2.pyx"
+ __pyx_v_dist = (__pyx_v_closest - (__pyx_v_p[0])).len_sqr();
+
+ /* "core/core2.pyx":653
+ *
+ * dist = (closest - p[0]).len_sqr()
+ * if dist < out.distance: # <<<<<<<<<<<<<<
+ * out.point = closest
+ * out.tri_index = i
+ */
+
+# line 653 "core/core2.pyx"
+ __pyx_t_1 = ((__pyx_v_dist < __pyx_v_out->distance) != 0);
+
+# line 653 "core/core2.pyx"
+ if (__pyx_t_1) {
+
+ /* "core/core2.pyx":654
+ * dist = (closest - p[0]).len_sqr()
+ * if dist < out.distance:
+ * out.point = closest # <<<<<<<<<<<<<<
+ * out.tri_index = i
+ * out.distance = dist
+ */
+
+# line 654 "core/core2.pyx"
+ __pyx_v_out->point = __pyx_v_closest;
+
+ /* "core/core2.pyx":655
+ * if dist < out.distance:
+ * out.point = closest
+ * out.tri_index = i # <<<<<<<<<<<<<<
+ * out.distance = dist
+ *
+ */
+
+# line 655 "core/core2.pyx"
+ __pyx_v_out->tri_index = __pyx_v_i;
+
+ /* "core/core2.pyx":656
+ * out.point = closest
+ * out.tri_index = i
+ * out.distance = dist # <<<<<<<<<<<<<<
+ *
+ * else:
+ */
+
+# line 656 "core/core2.pyx"
+ __pyx_v_out->distance = __pyx_v_dist;
+
+ /* "core/core2.pyx":653
+ *
+ * dist = (closest - p[0]).len_sqr()
+ * if dist < out.distance: # <<<<<<<<<<<<<<
+ * out.point = closest
+ * out.tri_index = i
+ */
+
+# line 653 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":644
+ * cdef int i, axis
+ * cdef float dist
+ * if node.is_leaf(): # <<<<<<<<<<<<<<
+ * i = (< BvhNodeLeaf*>node).index
+ * closest = project_point_triangle(self.mesh.tri_vert_ptr(i, 0)[0],
+ */
+
+# line 644 "core/core2.pyx"
+ goto __pyx_L3;
+
+# line 644 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":659
+ *
+ * else:
+ * dist = node.box.box_distance_sqr(p[0]) # <<<<<<<<<<<<<<
+ * if dist < out.distance:
+ * # if not node.box.nodes[0].is_leaf():
+ */
+ /*else*/ {
+ __pyx_v_dist = __pyx_v_node->box.box_distance_sqr((__pyx_v_p[0]));
+
+ /* "core/core2.pyx":660
+ * else:
+ * dist = node.box.box_distance_sqr(p[0])
+ * if dist < out.distance: # <<<<<<<<<<<<<<
+ * # if not node.box.nodes[0].is_leaf():
+ * # self.find_nearest_recursive(p, out, node.box.nodes[0])
+ */
+
+# line 660 "core/core2.pyx"
+ __pyx_t_1 = ((__pyx_v_dist < __pyx_v_out->distance) != 0);
+
+# line 660 "core/core2.pyx"
+ if (__pyx_t_1) {
+
+ /* "core/core2.pyx":675
+ * # self.find_nearest_recursive(p, out, node.box.nodes[1])
+ * # return
+ * axis = node.box.get_split_axis() # <<<<<<<<<<<<<<
+ * if node.box.split_pos > p.v[axis]:
+ * self.find_nearest_recursive(p, out, node.box.nodes[0])
+ */
+
+# line 675 "core/core2.pyx"
+ __pyx_v_axis = __pyx_v_node->box.get_split_axis();
+
+ /* "core/core2.pyx":676
+ * # return
+ * axis = node.box.get_split_axis()
+ * if node.box.split_pos > p.v[axis]: # <<<<<<<<<<<<<<
+ * self.find_nearest_recursive(p, out, node.box.nodes[0])
+ * self.find_nearest_recursive(p, out, node.box.nodes[1])
+ */
+
+# line 676 "core/core2.pyx"
+ __pyx_t_1 = ((__pyx_v_node->box.split_pos > (__pyx_v_p->v[__pyx_v_axis])) != 0);
+
+# line 676 "core/core2.pyx"
+ if (__pyx_t_1) {
+
+ /* "core/core2.pyx":677
+ * axis = node.box.get_split_axis()
+ * if node.box.split_pos > p.v[axis]:
+ * self.find_nearest_recursive(p, out, node.box.nodes[0]) # <<<<<<<<<<<<<<
+ * self.find_nearest_recursive(p, out, node.box.nodes[1])
+ * return
+ */
+
+# line 677 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_3BVH_find_nearest_recursive(__pyx_v_self, __pyx_v_p, __pyx_v_out, (__pyx_v_node->box.nodes[0]));
+
+ /* "core/core2.pyx":678
+ * if node.box.split_pos > p.v[axis]:
+ * self.find_nearest_recursive(p, out, node.box.nodes[0])
+ * self.find_nearest_recursive(p, out, node.box.nodes[1]) # <<<<<<<<<<<<<<
+ * return
+ * self.find_nearest_recursive(p, out, node.box.nodes[1])
+ */
+
+# line 678 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_3BVH_find_nearest_recursive(__pyx_v_self, __pyx_v_p, __pyx_v_out, (__pyx_v_node->box.nodes[1]));
+
+ /* "core/core2.pyx":679
+ * self.find_nearest_recursive(p, out, node.box.nodes[0])
+ * self.find_nearest_recursive(p, out, node.box.nodes[1])
+ * return # <<<<<<<<<<<<<<
+ * self.find_nearest_recursive(p, out, node.box.nodes[1])
+ * self.find_nearest_recursive(p, out, node.box.nodes[0])
+ */
+
+# line 679 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":676
+ * # return
+ * axis = node.box.get_split_axis()
+ * if node.box.split_pos > p.v[axis]: # <<<<<<<<<<<<<<
+ * self.find_nearest_recursive(p, out, node.box.nodes[0])
+ * self.find_nearest_recursive(p, out, node.box.nodes[1])
+ */
+
+# line 676 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":680
+ * self.find_nearest_recursive(p, out, node.box.nodes[1])
+ * return
+ * self.find_nearest_recursive(p, out, node.box.nodes[1]) # <<<<<<<<<<<<<<
+ * self.find_nearest_recursive(p, out, node.box.nodes[0])
+ *
+ */
+
+# line 680 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_3BVH_find_nearest_recursive(__pyx_v_self, __pyx_v_p, __pyx_v_out, (__pyx_v_node->box.nodes[1]));
+
+ /* "core/core2.pyx":681
+ * return
+ * self.find_nearest_recursive(p, out, node.box.nodes[1])
+ * self.find_nearest_recursive(p, out, node.box.nodes[0]) # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 681 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_3BVH_find_nearest_recursive(__pyx_v_self, __pyx_v_p, __pyx_v_out, (__pyx_v_node->box.nodes[0]));
+
+ /* "core/core2.pyx":660
+ * else:
+ * dist = node.box.box_distance_sqr(p[0])
+ * if dist < out.distance: # <<<<<<<<<<<<<<
+ * # if not node.box.nodes[0].is_leaf():
+ * # self.find_nearest_recursive(p, out, node.box.nodes[0])
+ */
+
+# line 660 "core/core2.pyx"
+ }
+
+# line 660 "core/core2.pyx"
+ }
+
+# line 660 "core/core2.pyx"
+ __pyx_L3:;
+
+ /* "core/core2.pyx":640
+ * return result
+ *
+ * cdef void find_nearest_recursive(self, vec3* p, BvhNearestResult* out, BvhNode* node) nogil: # <<<<<<<<<<<<<<
+ * cdef vec3 closest
+ * cdef int i, axis
+ */
+
+ /* function exit code */
+ __pyx_L0:;
+}
+
+/* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_3BVH_7__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_3BVH_7__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_3BVH_6__reduce_cython__(((struct __pyx_obj_14softwrap_core2_BVH *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_3BVH_6__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__reduce_cython__", 0);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__7, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 2, __pyx_L1_error)
+
+ /* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.BVH.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_3BVH_9__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_3BVH_9__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_3BVH_8__setstate_cython__(((struct __pyx_obj_14softwrap_core2_BVH *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_3BVH_8__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__setstate_cython__", 0);
+
+ /* "(tree fragment)":4
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__8, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 4, __pyx_L1_error)
+
+ /* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.BVH.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":717
+ * cdef readonly int index
+ *
+ * def __cinit__(self, SpringLinks springs, int index): # <<<<<<<<<<<<<<
+ * self.springs = springs
+ * if index < 0 or index >= springs.engine.n_verts:
+ */
+
+/* Python wrapper */
+static int __pyx_pw_14softwrap_core2_9LinkProbe_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static int __pyx_pw_14softwrap_core2_9LinkProbe_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_springs = 0;
+ int __pyx_v_index;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__cinit__ (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_springs,&__pyx_n_s_index,0};
+ PyObject* values[2] = {0,0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_springs)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_index)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("__cinit__", 1, 2, 2, 1); __PYX_ERR(0, 717, __pyx_L3_error)
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__cinit__") < 0)) __PYX_ERR(0, 717, __pyx_L3_error)
+ }
+ } else if (PyTuple_GET_SIZE(__pyx_args) != 2) {
+ goto __pyx_L5_argtuple_error;
+ } else {
+ values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ }
+ __pyx_v_springs = ((struct __pyx_obj_14softwrap_core2_SpringLinks *)values[0]);
+ __pyx_v_index = __Pyx_PyInt_As_int(values[1]); if (unlikely((__pyx_v_index == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 717, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("__cinit__", 1, 2, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 717, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.LinkProbe.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return -1;
+ __pyx_L4_argument_unpacking_done:;
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_springs), __pyx_ptype_14softwrap_core2_SpringLinks, 1, "springs", 0))) __PYX_ERR(0, 717, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14softwrap_core2_9LinkProbe___cinit__(((struct __pyx_obj_14softwrap_core2_LinkProbe *)__pyx_v_self), __pyx_v_springs, __pyx_v_index);
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static int __pyx_pf_14softwrap_core2_9LinkProbe___cinit__(struct __pyx_obj_14softwrap_core2_LinkProbe *__pyx_v_self, struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_springs, int __pyx_v_index) {
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ int __pyx_t_1;
+ int __pyx_t_2;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__cinit__", 0);
+
+ /* "core/core2.pyx":718
+ *
+ * def __cinit__(self, SpringLinks springs, int index):
+ * self.springs = springs # <<<<<<<<<<<<<<
+ * if index < 0 or index >= springs.engine.n_verts:
+ * raise IndexError
+ */
+
+# line 718 "core/core2.pyx"
+ __Pyx_INCREF(((PyObject *)__pyx_v_springs));
+
+# line 718 "core/core2.pyx"
+ __Pyx_GIVEREF(((PyObject *)__pyx_v_springs));
+
+# line 718 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_v_self->springs);
+
+# line 718 "core/core2.pyx"
+ __Pyx_DECREF(((PyObject *)__pyx_v_self->springs));
+
+# line 718 "core/core2.pyx"
+ __pyx_v_self->springs = __pyx_v_springs;
+
+ /* "core/core2.pyx":719
+ * def __cinit__(self, SpringLinks springs, int index):
+ * self.springs = springs
+ * if index < 0 or index >= springs.engine.n_verts: # <<<<<<<<<<<<<<
+ * raise IndexError
+ *
+ */
+
+# line 719 "core/core2.pyx"
+ __pyx_t_2 = ((__pyx_v_index < 0) != 0);
+
+# line 719 "core/core2.pyx"
+ if (!__pyx_t_2) {
+
+# line 719 "core/core2.pyx"
+ } else {
+
+# line 719 "core/core2.pyx"
+ __pyx_t_1 = __pyx_t_2;
+
+# line 719 "core/core2.pyx"
+ goto __pyx_L4_bool_binop_done;
+
+# line 719 "core/core2.pyx"
+ }
+
+# line 719 "core/core2.pyx"
+ __pyx_t_2 = ((__pyx_v_index >= __pyx_v_springs->engine->n_verts) != 0);
+
+# line 719 "core/core2.pyx"
+ __pyx_t_1 = __pyx_t_2;
+
+# line 719 "core/core2.pyx"
+ __pyx_L4_bool_binop_done:;
+
+# line 719 "core/core2.pyx"
+ if (unlikely(__pyx_t_1)) {
+
+ /* "core/core2.pyx":720
+ * self.springs = springs
+ * if index < 0 or index >= springs.engine.n_verts:
+ * raise IndexError # <<<<<<<<<<<<<<
+ *
+ * self.index = index
+ */
+
+# line 720 "core/core2.pyx"
+ __Pyx_Raise(__pyx_builtin_IndexError, 0, 0, 0);
+
+# line 720 "core/core2.pyx"
+ __PYX_ERR(0, 720, __pyx_L1_error)
+
+ /* "core/core2.pyx":719
+ * def __cinit__(self, SpringLinks springs, int index):
+ * self.springs = springs
+ * if index < 0 or index >= springs.engine.n_verts: # <<<<<<<<<<<<<<
+ * raise IndexError
+ *
+ */
+
+# line 719 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":722
+ * raise IndexError
+ *
+ * self.index = index # <<<<<<<<<<<<<<
+ * self.halflinks = springs.links[index]
+ *
+ */
+
+# line 722 "core/core2.pyx"
+ __pyx_v_self->index = __pyx_v_index;
+
+ /* "core/core2.pyx":723
+ *
+ * self.index = index
+ * self.halflinks = springs.links[index] # <<<<<<<<<<<<<<
+ *
+ * def __getitem__(self, int link_index):
+ */
+
+# line 723 "core/core2.pyx"
+ __pyx_v_self->halflinks = (__pyx_v_springs->links[__pyx_v_index]);
+
+ /* "core/core2.pyx":717
+ * cdef readonly int index
+ *
+ * def __cinit__(self, SpringLinks springs, int index): # <<<<<<<<<<<<<<
+ * self.springs = springs
+ * if index < 0 or index >= springs.engine.n_verts:
+ */
+
+ /* function exit code */
+ __pyx_r = 0;
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_AddTraceback("softwrap_core2.LinkProbe.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":725
+ * self.halflinks = springs.links[index]
+ *
+ * def __getitem__(self, int link_index): # <<<<<<<<<<<<<<
+ * if link_index < 0 or link_index >= self.halflinks.n:
+ * raise IndexError
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_9LinkProbe_3__getitem__(PyObject *__pyx_v_self, PyObject *__pyx_arg_link_index); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_9LinkProbe_3__getitem__(PyObject *__pyx_v_self, PyObject *__pyx_arg_link_index) {
+ int __pyx_v_link_index;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__getitem__ (wrapper)", 0);
+ assert(__pyx_arg_link_index); {
+ __pyx_v_link_index = __Pyx_PyInt_As_int(__pyx_arg_link_index); if (unlikely((__pyx_v_link_index == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 725, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.LinkProbe.__getitem__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_9LinkProbe_2__getitem__(((struct __pyx_obj_14softwrap_core2_LinkProbe *)__pyx_v_self), ((int)__pyx_v_link_index));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_9LinkProbe_2__getitem__(struct __pyx_obj_14softwrap_core2_LinkProbe *__pyx_v_self, int __pyx_v_link_index) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ int __pyx_t_1;
+ int __pyx_t_2;
+ PyObject *__pyx_t_3 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__getitem__", 0);
+
+ /* "core/core2.pyx":726
+ *
+ * def __getitem__(self, int link_index):
+ * if link_index < 0 or link_index >= self.halflinks.n: # <<<<<<<<<<<<<<
+ * raise IndexError
+ * return self.halflinks.half_links[link_index].a
+ */
+
+# line 726 "core/core2.pyx"
+ __pyx_t_2 = ((__pyx_v_link_index < 0) != 0);
+
+# line 726 "core/core2.pyx"
+ if (!__pyx_t_2) {
+
+# line 726 "core/core2.pyx"
+ } else {
+
+# line 726 "core/core2.pyx"
+ __pyx_t_1 = __pyx_t_2;
+
+# line 726 "core/core2.pyx"
+ goto __pyx_L4_bool_binop_done;
+
+# line 726 "core/core2.pyx"
+ }
+
+# line 726 "core/core2.pyx"
+ __pyx_t_2 = ((__pyx_v_link_index >= __pyx_v_self->halflinks->n) != 0);
+
+# line 726 "core/core2.pyx"
+ __pyx_t_1 = __pyx_t_2;
+
+# line 726 "core/core2.pyx"
+ __pyx_L4_bool_binop_done:;
+
+# line 726 "core/core2.pyx"
+ if (unlikely(__pyx_t_1)) {
+
+ /* "core/core2.pyx":727
+ * def __getitem__(self, int link_index):
+ * if link_index < 0 or link_index >= self.halflinks.n:
+ * raise IndexError # <<<<<<<<<<<<<<
+ * return self.halflinks.half_links[link_index].a
+ *
+ */
+
+# line 727 "core/core2.pyx"
+ __Pyx_Raise(__pyx_builtin_IndexError, 0, 0, 0);
+
+# line 727 "core/core2.pyx"
+ __PYX_ERR(0, 727, __pyx_L1_error)
+
+ /* "core/core2.pyx":726
+ *
+ * def __getitem__(self, int link_index):
+ * if link_index < 0 or link_index >= self.halflinks.n: # <<<<<<<<<<<<<<
+ * raise IndexError
+ * return self.halflinks.half_links[link_index].a
+ */
+
+# line 726 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":728
+ * if link_index < 0 or link_index >= self.halflinks.n:
+ * raise IndexError
+ * return self.halflinks.half_links[link_index].a # <<<<<<<<<<<<<<
+ *
+ * def __len__(self):
+ */
+
+# line 728 "core/core2.pyx"
+ __Pyx_XDECREF(__pyx_r);
+
+# line 728 "core/core2.pyx"
+ __pyx_t_3 = __Pyx_PyInt_From_int((__pyx_v_self->halflinks->half_links[__pyx_v_link_index]).a); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 728, __pyx_L1_error)
+
+# line 728 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 728 "core/core2.pyx"
+ __pyx_r = __pyx_t_3;
+
+# line 728 "core/core2.pyx"
+ __pyx_t_3 = 0;
+
+# line 728 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":725
+ * self.halflinks = springs.links[index]
+ *
+ * def __getitem__(self, int link_index): # <<<<<<<<<<<<<<
+ * if link_index < 0 or link_index >= self.halflinks.n:
+ * raise IndexError
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_AddTraceback("softwrap_core2.LinkProbe.__getitem__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":730
+ * return self.halflinks.half_links[link_index].a
+ *
+ * def __len__(self): # <<<<<<<<<<<<<<
+ * return self.halflinks.n
+ *
+ */
+
+/* Python wrapper */
+static Py_ssize_t __pyx_pw_14softwrap_core2_9LinkProbe_5__len__(PyObject *__pyx_v_self); /*proto*/
+static Py_ssize_t __pyx_pw_14softwrap_core2_9LinkProbe_5__len__(PyObject *__pyx_v_self) {
+ Py_ssize_t __pyx_r;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__len__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_9LinkProbe_4__len__(((struct __pyx_obj_14softwrap_core2_LinkProbe *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static Py_ssize_t __pyx_pf_14softwrap_core2_9LinkProbe_4__len__(struct __pyx_obj_14softwrap_core2_LinkProbe *__pyx_v_self) {
+ Py_ssize_t __pyx_r;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__len__", 0);
+
+ /* "core/core2.pyx":731
+ *
+ * def __len__(self):
+ * return self.halflinks.n # <<<<<<<<<<<<<<
+ *
+ * def __iter__(self):
+ */
+
+# line 731 "core/core2.pyx"
+ __pyx_r = __pyx_v_self->halflinks->n;
+
+# line 731 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":730
+ * return self.halflinks.half_links[link_index].a
+ *
+ * def __len__(self): # <<<<<<<<<<<<<<
+ * return self.halflinks.n
+ *
+ */
+
+ /* function exit code */
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+static PyObject *__pyx_gb_14softwrap_core2_9LinkProbe_8generator(__pyx_CoroutineObject *__pyx_generator, CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject *__pyx_sent_value); /* proto */
+
+/* "core/core2.pyx":733
+ * return self.halflinks.n
+ *
+ * def __iter__(self): # <<<<<<<<<<<<<<
+ * cdef int i
+ * for i in range(self.halflinks.n):
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_9LinkProbe_7__iter__(PyObject *__pyx_v_self); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_9LinkProbe_7__iter__(PyObject *__pyx_v_self) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__iter__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_9LinkProbe_6__iter__(((struct __pyx_obj_14softwrap_core2_LinkProbe *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_9LinkProbe_6__iter__(struct __pyx_obj_14softwrap_core2_LinkProbe *__pyx_v_self) {
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct____iter__ *__pyx_cur_scope;
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__iter__", 0);
+ __pyx_cur_scope = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct____iter__ *)__pyx_tp_new_14softwrap_core2___pyx_scope_struct____iter__(__pyx_ptype_14softwrap_core2___pyx_scope_struct____iter__, __pyx_empty_tuple, NULL);
+ if (unlikely(!__pyx_cur_scope)) {
+ __pyx_cur_scope = ((struct __pyx_obj_14softwrap_core2___pyx_scope_struct____iter__ *)Py_None);
+ __Pyx_INCREF(Py_None);
+ __PYX_ERR(0, 733, __pyx_L1_error)
+ } else {
+ __Pyx_GOTREF(__pyx_cur_scope);
+ }
+ __pyx_cur_scope->__pyx_v_self = __pyx_v_self;
+ __Pyx_INCREF((PyObject *)__pyx_cur_scope->__pyx_v_self);
+ __Pyx_GIVEREF((PyObject *)__pyx_cur_scope->__pyx_v_self);
+ {
+ __pyx_CoroutineObject *gen = __Pyx_Generator_New((__pyx_coroutine_body_t) __pyx_gb_14softwrap_core2_9LinkProbe_8generator, NULL, (PyObject *) __pyx_cur_scope, __pyx_n_s_iter, __pyx_n_s_LinkProbe___iter, __pyx_n_s_softwrap_core2); if (unlikely(!gen)) __PYX_ERR(0, 733, __pyx_L1_error)
+ __Pyx_DECREF(__pyx_cur_scope);
+ __Pyx_RefNannyFinishContext();
+ return (PyObject *) gen;
+ }
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_AddTraceback("softwrap_core2.LinkProbe.__iter__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_DECREF(((PyObject *)__pyx_cur_scope));
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_gb_14softwrap_core2_9LinkProbe_8generator(__pyx_CoroutineObject *__pyx_generator, CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject *__pyx_sent_value) /* generator body */
+{
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct____iter__ *__pyx_cur_scope = ((struct __pyx_obj_14softwrap_core2___pyx_scope_struct____iter__ *)__pyx_generator->closure);
+ PyObject *__pyx_r = NULL;
+ int __pyx_t_1;
+ int __pyx_t_2;
+ int __pyx_t_3;
+ PyObject *__pyx_t_4 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__iter__", 0);
+ switch (__pyx_generator->resume_label) {
+ case 0: goto __pyx_L3_first_run;
+ case 1: goto __pyx_L6_resume_from_yield;
+ default: /* CPython raises the right error here */
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ }
+ __pyx_L3_first_run:;
+ if (unlikely(!__pyx_sent_value)) __PYX_ERR(0, 733, __pyx_L1_error)
+
+ /* "core/core2.pyx":735
+ * def __iter__(self):
+ * cdef int i
+ * for i in range(self.halflinks.n): # <<<<<<<<<<<<<<
+ * yield self.halflinks.half_links[i].a
+ *
+ */
+
+# line 735 "core/core2.pyx"
+ __pyx_t_1 = __pyx_cur_scope->__pyx_v_self->halflinks->n;
+
+# line 735 "core/core2.pyx"
+ __pyx_t_2 = __pyx_t_1;
+
+# line 735 "core/core2.pyx"
+ for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
+
+# line 735 "core/core2.pyx"
+ __pyx_cur_scope->__pyx_v_i = __pyx_t_3;
+
+ /* "core/core2.pyx":736
+ * cdef int i
+ * for i in range(self.halflinks.n):
+ * yield self.halflinks.half_links[i].a # <<<<<<<<<<<<<<
+ *
+ * @property
+ */
+
+# line 736 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_PyInt_From_int((__pyx_cur_scope->__pyx_v_self->halflinks->half_links[__pyx_cur_scope->__pyx_v_i]).a); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 736, __pyx_L1_error)
+
+# line 736 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 736 "core/core2.pyx"
+ __pyx_r = __pyx_t_4;
+
+# line 736 "core/core2.pyx"
+ __pyx_t_4 = 0;
+
+# line 736 "core/core2.pyx"
+ __pyx_cur_scope->__pyx_t_0 = __pyx_t_1;
+
+# line 736 "core/core2.pyx"
+ __pyx_cur_scope->__pyx_t_1 = __pyx_t_2;
+
+# line 736 "core/core2.pyx"
+ __pyx_cur_scope->__pyx_t_2 = __pyx_t_3;
+
+# line 736 "core/core2.pyx"
+ __Pyx_XGIVEREF(__pyx_r);
+
+# line 736 "core/core2.pyx"
+ __Pyx_RefNannyFinishContext();
+
+# line 736 "core/core2.pyx"
+ __Pyx_Coroutine_ResetAndClearException(__pyx_generator);
+ /* return from generator, yielding value */
+ __pyx_generator->resume_label = 1;
+ return __pyx_r;
+ __pyx_L6_resume_from_yield:;
+ __pyx_t_1 = __pyx_cur_scope->__pyx_t_0;
+ __pyx_t_2 = __pyx_cur_scope->__pyx_t_1;
+ __pyx_t_3 = __pyx_cur_scope->__pyx_t_2;
+ if (unlikely(!__pyx_sent_value)) __PYX_ERR(0, 736, __pyx_L1_error)
+ }
+ CYTHON_MAYBE_UNUSED_VAR(__pyx_cur_scope);
+
+ /* "core/core2.pyx":733
+ * return self.halflinks.n
+ *
+ * def __iter__(self): # <<<<<<<<<<<<<<
+ * cdef int i
+ * for i in range(self.halflinks.n):
+ */
+
+ /* function exit code */
+ PyErr_SetNone(PyExc_StopIteration);
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_AddTraceback("__iter__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_L0:;
+ __Pyx_XDECREF(__pyx_r); __pyx_r = 0;
+ #if !CYTHON_USE_EXC_INFO_STACK
+ __Pyx_Coroutine_ResetAndClearException(__pyx_generator);
+ #endif
+ __pyx_generator->resume_label = -1;
+ __Pyx_Coroutine_clear((PyObject*)__pyx_generator);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":739
+ *
+ * @property
+ * def avg_radius(self): # <<<<<<<<<<<<<<
+ * cdef int i
+ * cdef float r = 0
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_9LinkProbe_10avg_radius_1__get__(PyObject *__pyx_v_self); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_9LinkProbe_10avg_radius_1__get__(PyObject *__pyx_v_self) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__get__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_9LinkProbe_10avg_radius___get__(((struct __pyx_obj_14softwrap_core2_LinkProbe *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_9LinkProbe_10avg_radius___get__(struct __pyx_obj_14softwrap_core2_LinkProbe *__pyx_v_self) {
+ int __pyx_v_i;
+ float __pyx_v_r;
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ int __pyx_t_1;
+ int __pyx_t_2;
+ int __pyx_t_3;
+ PyObject *__pyx_t_4 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__get__", 0);
+
+ /* "core/core2.pyx":741
+ * def avg_radius(self):
+ * cdef int i
+ * cdef float r = 0 # <<<<<<<<<<<<<<
+ * for i in range(self.halflinks.n):
+ * r += self.halflinks.half_links[i].original_length
+ */
+
+# line 741 "core/core2.pyx"
+ __pyx_v_r = 0.0;
+
+ /* "core/core2.pyx":742
+ * cdef int i
+ * cdef float r = 0
+ * for i in range(self.halflinks.n): # <<<<<<<<<<<<<<
+ * r += self.halflinks.half_links[i].original_length
+ *
+ */
+
+# line 742 "core/core2.pyx"
+ __pyx_t_1 = __pyx_v_self->halflinks->n;
+
+# line 742 "core/core2.pyx"
+ __pyx_t_2 = __pyx_t_1;
+
+# line 742 "core/core2.pyx"
+ for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
+
+# line 742 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_3;
+
+ /* "core/core2.pyx":743
+ * cdef float r = 0
+ * for i in range(self.halflinks.n):
+ * r += self.halflinks.half_links[i].original_length # <<<<<<<<<<<<<<
+ *
+ * return r / (self.halflinks.n + EPS)
+ */
+
+# line 743 "core/core2.pyx"
+ __pyx_v_r = (__pyx_v_r + (__pyx_v_self->halflinks->half_links[__pyx_v_i]).original_length);
+
+# line 743 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":745
+ * r += self.halflinks.half_links[i].original_length
+ *
+ * return r / (self.halflinks.n + EPS) # <<<<<<<<<<<<<<
+ *
+ * cdef class SpringLinks:
+ */
+
+# line 745 "core/core2.pyx"
+ __Pyx_XDECREF(__pyx_r);
+
+# line 745 "core/core2.pyx"
+ __pyx_t_4 = PyFloat_FromDouble((__pyx_v_r / (__pyx_v_self->halflinks->n + EPS))); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 745, __pyx_L1_error)
+
+# line 745 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 745 "core/core2.pyx"
+ __pyx_r = __pyx_t_4;
+
+# line 745 "core/core2.pyx"
+ __pyx_t_4 = 0;
+
+# line 745 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":739
+ *
+ * @property
+ * def avg_radius(self): # <<<<<<<<<<<<<<
+ * cdef int i
+ * cdef float r = 0
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_AddTraceback("softwrap_core2.LinkProbe.avg_radius.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":713
+ * @cython.final
+ * cdef class LinkProbe:
+ * cdef readonly SpringLinks springs # <<<<<<<<<<<<<<
+ * cdef HalfLinkArr* halflinks
+ * cdef readonly int index
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_9LinkProbe_7springs_1__get__(PyObject *__pyx_v_self); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_9LinkProbe_7springs_1__get__(PyObject *__pyx_v_self) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__get__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_9LinkProbe_7springs___get__(((struct __pyx_obj_14softwrap_core2_LinkProbe *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_9LinkProbe_7springs___get__(struct __pyx_obj_14softwrap_core2_LinkProbe *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__get__", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __Pyx_INCREF(((PyObject *)__pyx_v_self->springs));
+ __pyx_r = ((PyObject *)__pyx_v_self->springs);
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":715
+ * cdef readonly SpringLinks springs
+ * cdef HalfLinkArr* halflinks
+ * cdef readonly int index # <<<<<<<<<<<<<<
+ *
+ * def __cinit__(self, SpringLinks springs, int index):
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_9LinkProbe_5index_1__get__(PyObject *__pyx_v_self); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_9LinkProbe_5index_1__get__(PyObject *__pyx_v_self) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__get__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_9LinkProbe_5index___get__(((struct __pyx_obj_14softwrap_core2_LinkProbe *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_9LinkProbe_5index___get__(struct __pyx_obj_14softwrap_core2_LinkProbe *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__get__", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_self->index); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 715, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.LinkProbe.index.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_9LinkProbe_10__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_9LinkProbe_10__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_9LinkProbe_9__reduce_cython__(((struct __pyx_obj_14softwrap_core2_LinkProbe *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_9LinkProbe_9__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_LinkProbe *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__reduce_cython__", 0);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__9, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 2, __pyx_L1_error)
+
+ /* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.LinkProbe.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_9LinkProbe_12__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_9LinkProbe_12__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_9LinkProbe_11__setstate_cython__(((struct __pyx_obj_14softwrap_core2_LinkProbe *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_9LinkProbe_11__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_LinkProbe *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__setstate_cython__", 0);
+
+ /* "(tree fragment)":4
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__10, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 4, __pyx_L1_error)
+
+ /* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.LinkProbe.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":754
+ *
+ * @cython.boundscheck(True)
+ * def __cinit__(self, SpringEngine engine, list links): # <<<<<<<<<<<<<<
+ * self.engine = engine
+ * self.links = maelloc(sizeof(HalfLink**) * self.engine.n_verts, __LINE__)
+ */
+
+/* Python wrapper */
+static int __pyx_pw_14softwrap_core2_11SpringLinks_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static int __pyx_pw_14softwrap_core2_11SpringLinks_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_engine = 0;
+ PyObject *__pyx_v_links = 0;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__cinit__ (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_engine,&__pyx_n_s_links,0};
+ PyObject* values[2] = {0,0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_engine)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_links)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("__cinit__", 1, 2, 2, 1); __PYX_ERR(0, 754, __pyx_L3_error)
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__cinit__") < 0)) __PYX_ERR(0, 754, __pyx_L3_error)
+ }
+ } else if (PyTuple_GET_SIZE(__pyx_args) != 2) {
+ goto __pyx_L5_argtuple_error;
+ } else {
+ values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ }
+ __pyx_v_engine = ((struct __pyx_obj_14softwrap_core2_SpringEngine *)values[0]);
+ __pyx_v_links = ((PyObject*)values[1]);
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("__cinit__", 1, 2, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 754, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringLinks.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return -1;
+ __pyx_L4_argument_unpacking_done:;
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_engine), __pyx_ptype_14softwrap_core2_SpringEngine, 1, "engine", 0))) __PYX_ERR(0, 754, __pyx_L1_error)
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_links), (&PyList_Type), 1, "links", 1))) __PYX_ERR(0, 754, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14softwrap_core2_11SpringLinks___cinit__(((struct __pyx_obj_14softwrap_core2_SpringLinks *)__pyx_v_self), __pyx_v_engine, __pyx_v_links);
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static int __pyx_pf_14softwrap_core2_11SpringLinks___cinit__(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self, struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_engine, PyObject *__pyx_v_links) {
+ int __pyx_v_a;
+ int __pyx_v_b;
+ int __pyx_v_i;
+ int __pyx_v_j;
+ int __pyx_v_n;
+ PyObject *__pyx_v_arranged_links = 0;
+ PyObject *__pyx_v_half_lst = 0;
+ CYTHON_UNUSED int __pyx_7genexpr__pyx_v_i;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ void *__pyx_t_1;
+ Py_ssize_t __pyx_t_2;
+ PyObject *__pyx_t_3 = NULL;
+ int __pyx_t_4;
+ int __pyx_t_5;
+ int __pyx_t_6;
+ PyObject *__pyx_t_7 = NULL;
+ PyObject *__pyx_t_8 = NULL;
+ PyObject *__pyx_t_9 = NULL;
+ PyObject *__pyx_t_10 = NULL;
+ PyObject *(*__pyx_t_11)(PyObject *);
+ int __pyx_t_12;
+ int __pyx_t_13;
+ int __pyx_t_14;
+ int __pyx_t_15;
+ int __pyx_t_16;
+ int __pyx_t_17;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__cinit__", 0);
+
+ /* "core/core2.pyx":755
+ * @cython.boundscheck(True)
+ * def __cinit__(self, SpringEngine engine, list links):
+ * self.engine = engine # <<<<<<<<<<<<<<
+ * self.links = maelloc(sizeof(HalfLink**) * self.engine.n_verts, __LINE__)
+ * self.links[0] = maelloc(sizeof(HalfLinkArr) * self.engine.n_verts + sizeof(HalfLink) * 2 * len(links), __LINE__)
+ */
+
+# line 755 "core/core2.pyx"
+ __Pyx_INCREF(((PyObject *)__pyx_v_engine));
+
+# line 755 "core/core2.pyx"
+ __Pyx_GIVEREF(((PyObject *)__pyx_v_engine));
+
+# line 755 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_v_self->engine);
+
+# line 755 "core/core2.pyx"
+ __Pyx_DECREF(((PyObject *)__pyx_v_self->engine));
+
+# line 755 "core/core2.pyx"
+ __pyx_v_self->engine = __pyx_v_engine;
+
+ /* "core/core2.pyx":756
+ * def __cinit__(self, SpringEngine engine, list links):
+ * self.engine = engine
+ * self.links = maelloc(sizeof(HalfLink**) * self.engine.n_verts, __LINE__) # <<<<<<<<<<<<<<
+ * self.links[0] = maelloc(sizeof(HalfLinkArr) * self.engine.n_verts + sizeof(HalfLink) * 2 * len(links), __LINE__)
+ *
+ */
+
+# line 756 "core/core2.pyx"
+ __pyx_t_1 = __pyx_f_14softwrap_core2_maelloc(((sizeof(struct HalfLink **)) * __pyx_v_self->engine->n_verts), __LINE__); if (unlikely(__pyx_t_1 == ((void *)NULL))) __PYX_ERR(0, 756, __pyx_L1_error)
+
+# line 756 "core/core2.pyx"
+ __pyx_v_self->links = ((struct HalfLinkArr **)__pyx_t_1);
+
+ /* "core/core2.pyx":757
+ * self.engine = engine
+ * self.links = maelloc(sizeof(HalfLink**) * self.engine.n_verts, __LINE__)
+ * self.links[0] = maelloc(sizeof(HalfLinkArr) * self.engine.n_verts + sizeof(HalfLink) * 2 * len(links), __LINE__) # <<<<<<<<<<<<<<
+ *
+ * cdef int a, b, i, j, n
+ */
+
+# line 757 "core/core2.pyx"
+ if (unlikely(__pyx_v_links == Py_None)) {
+
+# line 757 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()");
+
+# line 757 "core/core2.pyx"
+ __PYX_ERR(0, 757, __pyx_L1_error)
+
+# line 757 "core/core2.pyx"
+ }
+
+# line 757 "core/core2.pyx"
+ __pyx_t_2 = PyList_GET_SIZE(__pyx_v_links); if (unlikely(__pyx_t_2 == ((Py_ssize_t)-1))) __PYX_ERR(0, 757, __pyx_L1_error)
+
+# line 757 "core/core2.pyx"
+ __pyx_t_1 = __pyx_f_14softwrap_core2_maelloc((((sizeof(struct HalfLinkArr)) * __pyx_v_self->engine->n_verts) + (((sizeof(struct HalfLink)) * 2) * __pyx_t_2)), __LINE__); if (unlikely(__pyx_t_1 == ((void *)NULL))) __PYX_ERR(0, 757, __pyx_L1_error)
+
+# line 757 "core/core2.pyx"
+ (__pyx_v_self->links[0]) = ((struct HalfLinkArr *)__pyx_t_1);
+
+ /* "core/core2.pyx":761
+ * cdef int a, b, i, j, n
+ *
+ * cdef list arranged_links = [[] for i in range(engine.n_verts)] # <<<<<<<<<<<<<<
+ *
+ * for a, b in links:
+ */
+ { /* enter inner scope */
+ __pyx_t_3 = PyList_New(0); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 761, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_3);
+ __pyx_t_4 = __pyx_v_engine->n_verts;
+ __pyx_t_5 = __pyx_t_4;
+ for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
+ __pyx_7genexpr__pyx_v_i = __pyx_t_6;
+ __pyx_t_7 = PyList_New(0); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 761, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_7);
+ if (unlikely(__Pyx_ListComp_Append(__pyx_t_3, (PyObject*)__pyx_t_7))) __PYX_ERR(0, 761, __pyx_L1_error)
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+ }
+ } /* exit inner scope */
+ __pyx_v_arranged_links = ((PyObject*)__pyx_t_3);
+ __pyx_t_3 = 0;
+
+ /* "core/core2.pyx":763
+ * cdef list arranged_links = [[] for i in range(engine.n_verts)]
+ *
+ * for a, b in links: # <<<<<<<<<<<<<<
+ * arranged_links[a].append(b)
+ * arranged_links[b].append(a)
+ */
+
+# line 763 "core/core2.pyx"
+ if (unlikely(__pyx_v_links == Py_None)) {
+
+# line 763 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable");
+
+# line 763 "core/core2.pyx"
+ __PYX_ERR(0, 763, __pyx_L1_error)
+
+# line 763 "core/core2.pyx"
+ }
+
+# line 763 "core/core2.pyx"
+ __pyx_t_3 = __pyx_v_links; __Pyx_INCREF(__pyx_t_3); __pyx_t_2 = 0;
+
+# line 763 "core/core2.pyx"
+ for (;;) {
+
+# line 763 "core/core2.pyx"
+ if (__pyx_t_2 >= PyList_GET_SIZE(__pyx_t_3)) break;
+
+# line 763 "core/core2.pyx"
+ #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+
+# line 763 "core/core2.pyx"
+ __pyx_t_7 = PyList_GET_ITEM(__pyx_t_3, __pyx_t_2); __Pyx_INCREF(__pyx_t_7); __pyx_t_2++; if (unlikely(0 < 0)) __PYX_ERR(0, 763, __pyx_L1_error)
+
+# line 763 "core/core2.pyx"
+ #else
+
+# line 763 "core/core2.pyx"
+ __pyx_t_7 = PySequence_ITEM(__pyx_t_3, __pyx_t_2); __pyx_t_2++; if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 763, __pyx_L1_error)
+
+# line 763 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_7);
+
+# line 763 "core/core2.pyx"
+ #endif
+
+# line 763 "core/core2.pyx"
+ if ((likely(PyTuple_CheckExact(__pyx_t_7))) || (PyList_CheckExact(__pyx_t_7))) {
+
+# line 763 "core/core2.pyx"
+ PyObject* sequence = __pyx_t_7;
+
+# line 763 "core/core2.pyx"
+ Py_ssize_t size = __Pyx_PySequence_SIZE(sequence);
+
+# line 763 "core/core2.pyx"
+ if (unlikely(size != 2)) {
+
+# line 763 "core/core2.pyx"
+ if (size > 2) __Pyx_RaiseTooManyValuesError(2);
+
+# line 763 "core/core2.pyx"
+ else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size);
+
+# line 763 "core/core2.pyx"
+ __PYX_ERR(0, 763, __pyx_L1_error)
+
+# line 763 "core/core2.pyx"
+ }
+
+# line 763 "core/core2.pyx"
+ #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+
+# line 763 "core/core2.pyx"
+ if (likely(PyTuple_CheckExact(sequence))) {
+
+# line 763 "core/core2.pyx"
+ __pyx_t_8 = PyTuple_GET_ITEM(sequence, 0);
+
+# line 763 "core/core2.pyx"
+ __pyx_t_9 = PyTuple_GET_ITEM(sequence, 1);
+
+# line 763 "core/core2.pyx"
+ } else {
+
+# line 763 "core/core2.pyx"
+ __pyx_t_8 = PyList_GET_ITEM(sequence, 0);
+
+# line 763 "core/core2.pyx"
+ __pyx_t_9 = PyList_GET_ITEM(sequence, 1);
+
+# line 763 "core/core2.pyx"
+ }
+
+# line 763 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_t_8);
+
+# line 763 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_t_9);
+
+# line 763 "core/core2.pyx"
+ #else
+
+# line 763 "core/core2.pyx"
+ __pyx_t_8 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 763, __pyx_L1_error)
+
+# line 763 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_8);
+
+# line 763 "core/core2.pyx"
+ __pyx_t_9 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 763, __pyx_L1_error)
+
+# line 763 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_9);
+
+# line 763 "core/core2.pyx"
+ #endif
+
+# line 763 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+
+# line 763 "core/core2.pyx"
+ } else {
+
+# line 763 "core/core2.pyx"
+ Py_ssize_t index = -1;
+
+# line 763 "core/core2.pyx"
+ __pyx_t_10 = PyObject_GetIter(__pyx_t_7); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 763, __pyx_L1_error)
+
+# line 763 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_10);
+
+# line 763 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+
+# line 763 "core/core2.pyx"
+ __pyx_t_11 = Py_TYPE(__pyx_t_10)->tp_iternext;
+
+# line 763 "core/core2.pyx"
+ index = 0; __pyx_t_8 = __pyx_t_11(__pyx_t_10); if (unlikely(!__pyx_t_8)) goto __pyx_L7_unpacking_failed;
+
+# line 763 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_8);
+
+# line 763 "core/core2.pyx"
+ index = 1; __pyx_t_9 = __pyx_t_11(__pyx_t_10); if (unlikely(!__pyx_t_9)) goto __pyx_L7_unpacking_failed;
+
+# line 763 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_9);
+
+# line 763 "core/core2.pyx"
+ if (__Pyx_IternextUnpackEndCheck(__pyx_t_11(__pyx_t_10), 2) < 0) __PYX_ERR(0, 763, __pyx_L1_error)
+
+# line 763 "core/core2.pyx"
+ __pyx_t_11 = NULL;
+
+# line 763 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
+
+# line 763 "core/core2.pyx"
+ goto __pyx_L8_unpacking_done;
+
+# line 763 "core/core2.pyx"
+ __pyx_L7_unpacking_failed:;
+
+# line 763 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
+
+# line 763 "core/core2.pyx"
+ __pyx_t_11 = NULL;
+
+# line 763 "core/core2.pyx"
+ if (__Pyx_IterFinish() == 0) __Pyx_RaiseNeedMoreValuesError(index);
+
+# line 763 "core/core2.pyx"
+ __PYX_ERR(0, 763, __pyx_L1_error)
+
+# line 763 "core/core2.pyx"
+ __pyx_L8_unpacking_done:;
+
+# line 763 "core/core2.pyx"
+ }
+
+# line 763 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_PyInt_As_int(__pyx_t_8); if (unlikely((__pyx_t_4 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 763, __pyx_L1_error)
+
+# line 763 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
+
+# line 763 "core/core2.pyx"
+ __pyx_t_5 = __Pyx_PyInt_As_int(__pyx_t_9); if (unlikely((__pyx_t_5 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 763, __pyx_L1_error)
+
+# line 763 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
+
+# line 763 "core/core2.pyx"
+ __pyx_v_a = __pyx_t_4;
+
+# line 763 "core/core2.pyx"
+ __pyx_v_b = __pyx_t_5;
+
+ /* "core/core2.pyx":764
+ *
+ * for a, b in links:
+ * arranged_links[a].append(b) # <<<<<<<<<<<<<<
+ * arranged_links[b].append(a)
+ *
+ */
+
+# line 764 "core/core2.pyx"
+ __pyx_t_7 = __Pyx_GetItemInt_List(__pyx_v_arranged_links, __pyx_v_a, int, 1, __Pyx_PyInt_From_int, 1, 1, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 764, __pyx_L1_error)
+
+# line 764 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_7);
+
+# line 764 "core/core2.pyx"
+ __pyx_t_9 = __Pyx_PyInt_From_int(__pyx_v_b); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 764, __pyx_L1_error)
+
+# line 764 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_9);
+
+# line 764 "core/core2.pyx"
+ __pyx_t_12 = __Pyx_PyObject_Append(__pyx_t_7, __pyx_t_9); if (unlikely(__pyx_t_12 == ((int)-1))) __PYX_ERR(0, 764, __pyx_L1_error)
+
+# line 764 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+
+# line 764 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
+
+ /* "core/core2.pyx":765
+ * for a, b in links:
+ * arranged_links[a].append(b)
+ * arranged_links[b].append(a) # <<<<<<<<<<<<<<
+ *
+ * cdef list half_lst
+ */
+
+# line 765 "core/core2.pyx"
+ __pyx_t_9 = __Pyx_GetItemInt_List(__pyx_v_arranged_links, __pyx_v_b, int, 1, __Pyx_PyInt_From_int, 1, 1, 1); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 765, __pyx_L1_error)
+
+# line 765 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_9);
+
+# line 765 "core/core2.pyx"
+ __pyx_t_7 = __Pyx_PyInt_From_int(__pyx_v_a); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 765, __pyx_L1_error)
+
+# line 765 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_7);
+
+# line 765 "core/core2.pyx"
+ __pyx_t_12 = __Pyx_PyObject_Append(__pyx_t_9, __pyx_t_7); if (unlikely(__pyx_t_12 == ((int)-1))) __PYX_ERR(0, 765, __pyx_L1_error)
+
+# line 765 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
+
+# line 765 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+
+ /* "core/core2.pyx":763
+ * cdef list arranged_links = [[] for i in range(engine.n_verts)]
+ *
+ * for a, b in links: # <<<<<<<<<<<<<<
+ * arranged_links[a].append(b)
+ * arranged_links[b].append(a)
+ */
+
+# line 763 "core/core2.pyx"
+ }
+
+# line 763 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+
+ /* "core/core2.pyx":769
+ * cdef list half_lst
+ *
+ * for i in range(engine.n_verts): # <<<<<<<<<<<<<<
+ * half_lst = arranged_links[i]
+ * n = len(half_lst)
+ */
+
+# line 769 "core/core2.pyx"
+ __pyx_t_5 = __pyx_v_engine->n_verts;
+
+# line 769 "core/core2.pyx"
+ __pyx_t_4 = __pyx_t_5;
+
+# line 769 "core/core2.pyx"
+ for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_4; __pyx_t_6+=1) {
+
+# line 769 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_6;
+
+ /* "core/core2.pyx":770
+ *
+ * for i in range(engine.n_verts):
+ * half_lst = arranged_links[i] # <<<<<<<<<<<<<<
+ * n = len(half_lst)
+ *
+ */
+
+# line 770 "core/core2.pyx"
+ __pyx_t_3 = __Pyx_GetItemInt_List(__pyx_v_arranged_links, __pyx_v_i, int, 1, __Pyx_PyInt_From_int, 1, 1, 1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 770, __pyx_L1_error)
+
+# line 770 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 770 "core/core2.pyx"
+ if (!(likely(PyList_CheckExact(__pyx_t_3))||((__pyx_t_3) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "list", Py_TYPE(__pyx_t_3)->tp_name), 0))) __PYX_ERR(0, 770, __pyx_L1_error)
+
+# line 770 "core/core2.pyx"
+ __Pyx_XDECREF_SET(__pyx_v_half_lst, ((PyObject*)__pyx_t_3));
+
+# line 770 "core/core2.pyx"
+ __pyx_t_3 = 0;
+
+ /* "core/core2.pyx":771
+ * for i in range(engine.n_verts):
+ * half_lst = arranged_links[i]
+ * n = len(half_lst) # <<<<<<<<<<<<<<
+ *
+ * if i > 0:
+ */
+
+# line 771 "core/core2.pyx"
+ if (unlikely(__pyx_v_half_lst == Py_None)) {
+
+# line 771 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()");
+
+# line 771 "core/core2.pyx"
+ __PYX_ERR(0, 771, __pyx_L1_error)
+
+# line 771 "core/core2.pyx"
+ }
+
+# line 771 "core/core2.pyx"
+ __pyx_t_2 = PyList_GET_SIZE(__pyx_v_half_lst); if (unlikely(__pyx_t_2 == ((Py_ssize_t)-1))) __PYX_ERR(0, 771, __pyx_L1_error)
+
+# line 771 "core/core2.pyx"
+ __pyx_v_n = __pyx_t_2;
+
+ /* "core/core2.pyx":773
+ * n = len(half_lst)
+ *
+ * if i > 0: # <<<<<<<<<<<<<<
+ * self.links[i] = ((self.links[i - 1]) + sizeof(HalfLinkArr) + sizeof(HalfLink) * self.links[i - 1].n)
+ *
+ */
+
+# line 773 "core/core2.pyx"
+ __pyx_t_13 = ((__pyx_v_i > 0) != 0);
+
+# line 773 "core/core2.pyx"
+ if (__pyx_t_13) {
+
+ /* "core/core2.pyx":774
+ *
+ * if i > 0:
+ * self.links[i] = ((self.links[i - 1]) + sizeof(HalfLinkArr) + sizeof(HalfLink) * self.links[i - 1].n) # <<<<<<<<<<<<<<
+ *
+ * self.links[i].n = n
+ */
+
+# line 774 "core/core2.pyx"
+ (__pyx_v_self->links[__pyx_v_i]) = ((struct HalfLinkArr *)((((char *)(__pyx_v_self->links[(__pyx_v_i - 1)])) + (sizeof(struct HalfLinkArr))) + ((sizeof(struct HalfLink)) * (__pyx_v_self->links[(__pyx_v_i - 1)])->n)));
+
+ /* "core/core2.pyx":773
+ * n = len(half_lst)
+ *
+ * if i > 0: # <<<<<<<<<<<<<<
+ * self.links[i] = ((self.links[i - 1]) + sizeof(HalfLinkArr) + sizeof(HalfLink) * self.links[i - 1].n)
+ *
+ */
+
+# line 773 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":776
+ * self.links[i] = ((self.links[i - 1]) + sizeof(HalfLinkArr) + sizeof(HalfLink) * self.links[i - 1].n)
+ *
+ * self.links[i].n = n # <<<<<<<<<<<<<<
+ *
+ * for j in range(n):
+ */
+
+# line 776 "core/core2.pyx"
+ (__pyx_v_self->links[__pyx_v_i])->n = __pyx_v_n;
+
+ /* "core/core2.pyx":778
+ * self.links[i].n = n
+ *
+ * for j in range(n): # <<<<<<<<<<<<<<
+ * a = half_lst[j]
+ * self.links[i].half_links[j].a = a
+ */
+
+# line 778 "core/core2.pyx"
+ __pyx_t_14 = __pyx_v_n;
+
+# line 778 "core/core2.pyx"
+ __pyx_t_15 = __pyx_t_14;
+
+# line 778 "core/core2.pyx"
+ for (__pyx_t_16 = 0; __pyx_t_16 < __pyx_t_15; __pyx_t_16+=1) {
+
+# line 778 "core/core2.pyx"
+ __pyx_v_j = __pyx_t_16;
+
+ /* "core/core2.pyx":779
+ *
+ * for j in range(n):
+ * a = half_lst[j] # <<<<<<<<<<<<<<
+ * self.links[i].half_links[j].a = a
+ *
+ */
+
+# line 779 "core/core2.pyx"
+ if (unlikely(__pyx_v_half_lst == Py_None)) {
+
+# line 779 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
+
+# line 779 "core/core2.pyx"
+ __PYX_ERR(0, 779, __pyx_L1_error)
+
+# line 779 "core/core2.pyx"
+ }
+
+# line 779 "core/core2.pyx"
+ __pyx_t_3 = __Pyx_GetItemInt_List(__pyx_v_half_lst, __pyx_v_j, int, 1, __Pyx_PyInt_From_int, 1, 1, 1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 779, __pyx_L1_error)
+
+# line 779 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 779 "core/core2.pyx"
+ __pyx_t_17 = __Pyx_PyInt_As_int(__pyx_t_3); if (unlikely((__pyx_t_17 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 779, __pyx_L1_error)
+
+# line 779 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+
+# line 779 "core/core2.pyx"
+ __pyx_v_a = __pyx_t_17;
+
+ /* "core/core2.pyx":780
+ * for j in range(n):
+ * a = half_lst[j]
+ * self.links[i].half_links[j].a = a # <<<<<<<<<<<<<<
+ *
+ * self.lengths_update()
+ */
+
+# line 780 "core/core2.pyx"
+ ((__pyx_v_self->links[__pyx_v_i])->half_links[__pyx_v_j]).a = __pyx_v_a;
+
+# line 780 "core/core2.pyx"
+ }
+
+# line 780 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":782
+ * self.links[i].half_links[j].a = a
+ *
+ * self.lengths_update() # <<<<<<<<<<<<<<
+ *
+ * def __dealloc__(self):
+ */
+
+# line 782 "core/core2.pyx"
+ ((struct __pyx_vtabstruct_14softwrap_core2_SpringLinks *)__pyx_v_self->__pyx_vtab)->lengths_update(__pyx_v_self, 0);
+
+ /* "core/core2.pyx":754
+ *
+ * @cython.boundscheck(True)
+ * def __cinit__(self, SpringEngine engine, list links): # <<<<<<<<<<<<<<
+ * self.engine = engine
+ * self.links = maelloc(sizeof(HalfLink**) * self.engine.n_verts, __LINE__)
+ */
+
+ /* function exit code */
+ __pyx_r = 0;
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_7);
+ __Pyx_XDECREF(__pyx_t_8);
+ __Pyx_XDECREF(__pyx_t_9);
+ __Pyx_XDECREF(__pyx_t_10);
+ __Pyx_AddTraceback("softwrap_core2.SpringLinks.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_XDECREF(__pyx_v_arranged_links);
+ __Pyx_XDECREF(__pyx_v_half_lst);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":784
+ * self.lengths_update()
+ *
+ * def __dealloc__(self): # <<<<<<<<<<<<<<
+ * fraeee(self.links[0])
+ * fraeee(self.links)
+ */
+
+/* Python wrapper */
+static void __pyx_pw_14softwrap_core2_11SpringLinks_3__dealloc__(PyObject *__pyx_v_self); /*proto*/
+static void __pyx_pw_14softwrap_core2_11SpringLinks_3__dealloc__(PyObject *__pyx_v_self) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__dealloc__ (wrapper)", 0);
+ __pyx_pf_14softwrap_core2_11SpringLinks_2__dealloc__(((struct __pyx_obj_14softwrap_core2_SpringLinks *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+static void __pyx_pf_14softwrap_core2_11SpringLinks_2__dealloc__(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__dealloc__", 0);
+
+ /* "core/core2.pyx":785
+ *
+ * def __dealloc__(self):
+ * fraeee(self.links[0]) # <<<<<<<<<<<<<<
+ * fraeee(self.links)
+ *
+ */
+
+# line 785 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee((__pyx_v_self->links[0]));
+
+ /* "core/core2.pyx":786
+ * def __dealloc__(self):
+ * fraeee(self.links[0])
+ * fraeee(self.links) # <<<<<<<<<<<<<<
+ *
+ * def __getitem__(self, int key):
+ */
+
+# line 786 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee(__pyx_v_self->links);
+
+ /* "core/core2.pyx":784
+ * self.lengths_update()
+ *
+ * def __dealloc__(self): # <<<<<<<<<<<<<<
+ * fraeee(self.links[0])
+ * fraeee(self.links)
+ */
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+/* "core/core2.pyx":788
+ * fraeee(self.links)
+ *
+ * def __getitem__(self, int key): # <<<<<<<<<<<<<<
+ * if key < 0 or key >= self.engine.n_verts:
+ * raise IndexError
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_11SpringLinks_5__getitem__(PyObject *__pyx_v_self, PyObject *__pyx_arg_key); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_11SpringLinks_5__getitem__(PyObject *__pyx_v_self, PyObject *__pyx_arg_key) {
+ int __pyx_v_key;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__getitem__ (wrapper)", 0);
+ assert(__pyx_arg_key); {
+ __pyx_v_key = __Pyx_PyInt_As_int(__pyx_arg_key); if (unlikely((__pyx_v_key == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 788, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringLinks.__getitem__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_11SpringLinks_4__getitem__(((struct __pyx_obj_14softwrap_core2_SpringLinks *)__pyx_v_self), ((int)__pyx_v_key));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_11SpringLinks_4__getitem__(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self, int __pyx_v_key) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ int __pyx_t_1;
+ int __pyx_t_2;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__getitem__", 0);
+
+ /* "core/core2.pyx":789
+ *
+ * def __getitem__(self, int key):
+ * if key < 0 or key >= self.engine.n_verts: # <<<<<<<<<<<<<<
+ * raise IndexError
+ *
+ */
+
+# line 789 "core/core2.pyx"
+ __pyx_t_2 = ((__pyx_v_key < 0) != 0);
+
+# line 789 "core/core2.pyx"
+ if (!__pyx_t_2) {
+
+# line 789 "core/core2.pyx"
+ } else {
+
+# line 789 "core/core2.pyx"
+ __pyx_t_1 = __pyx_t_2;
+
+# line 789 "core/core2.pyx"
+ goto __pyx_L4_bool_binop_done;
+
+# line 789 "core/core2.pyx"
+ }
+
+# line 789 "core/core2.pyx"
+ __pyx_t_2 = ((__pyx_v_key >= __pyx_v_self->engine->n_verts) != 0);
+
+# line 789 "core/core2.pyx"
+ __pyx_t_1 = __pyx_t_2;
+
+# line 789 "core/core2.pyx"
+ __pyx_L4_bool_binop_done:;
+
+# line 789 "core/core2.pyx"
+ if (unlikely(__pyx_t_1)) {
+
+ /* "core/core2.pyx":790
+ * def __getitem__(self, int key):
+ * if key < 0 or key >= self.engine.n_verts:
+ * raise IndexError # <<<<<<<<<<<<<<
+ *
+ * return LinkProbe(self, key)
+ */
+
+# line 790 "core/core2.pyx"
+ __Pyx_Raise(__pyx_builtin_IndexError, 0, 0, 0);
+
+# line 790 "core/core2.pyx"
+ __PYX_ERR(0, 790, __pyx_L1_error)
+
+ /* "core/core2.pyx":789
+ *
+ * def __getitem__(self, int key):
+ * if key < 0 or key >= self.engine.n_verts: # <<<<<<<<<<<<<<
+ * raise IndexError
+ *
+ */
+
+# line 789 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":792
+ * raise IndexError
+ *
+ * return LinkProbe(self, key) # <<<<<<<<<<<<<<
+ *
+ * cpdef void lengths_update(self):
+ */
+
+# line 792 "core/core2.pyx"
+ __Pyx_XDECREF(__pyx_r);
+
+# line 792 "core/core2.pyx"
+ __pyx_t_3 = __Pyx_PyInt_From_int(__pyx_v_key); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 792, __pyx_L1_error)
+
+# line 792 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 792 "core/core2.pyx"
+ __pyx_t_4 = PyTuple_New(2); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 792, __pyx_L1_error)
+
+# line 792 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 792 "core/core2.pyx"
+ __Pyx_INCREF(((PyObject *)__pyx_v_self));
+
+# line 792 "core/core2.pyx"
+ __Pyx_GIVEREF(((PyObject *)__pyx_v_self));
+
+# line 792 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_4, 0, ((PyObject *)__pyx_v_self));
+
+# line 792 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_t_3);
+
+# line 792 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_4, 1, __pyx_t_3);
+
+# line 792 "core/core2.pyx"
+ __pyx_t_3 = 0;
+
+# line 792 "core/core2.pyx"
+ __pyx_t_3 = __Pyx_PyObject_Call(((PyObject *)__pyx_ptype_14softwrap_core2_LinkProbe), __pyx_t_4, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 792, __pyx_L1_error)
+
+# line 792 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 792 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+
+# line 792 "core/core2.pyx"
+ __pyx_r = __pyx_t_3;
+
+# line 792 "core/core2.pyx"
+ __pyx_t_3 = 0;
+
+# line 792 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":788
+ * fraeee(self.links)
+ *
+ * def __getitem__(self, int key): # <<<<<<<<<<<<<<
+ * if key < 0 or key >= self.engine.n_verts:
+ * raise IndexError
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_AddTraceback("softwrap_core2.SpringLinks.__getitem__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":794
+ * return LinkProbe(self, key)
+ *
+ * cpdef void lengths_update(self): # <<<<<<<<<<<<<<
+ * cdef int i, j, a
+ *
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_11SpringLinks_7lengths_update(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static void __pyx_f_14softwrap_core2_11SpringLinks_lengths_update(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self, int __pyx_skip_dispatch) {
+ int __pyx_v_i;
+ int __pyx_v_j;
+ int __pyx_v_a;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ int __pyx_t_5;
+ int __pyx_t_6;
+ int __pyx_t_7;
+ int __pyx_t_8;
+ int __pyx_t_9;
+ int __pyx_t_10;
+ int __pyx_t_11;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("lengths_update", 0);
+ /* Check if called by wrapper */
+ if (unlikely(__pyx_skip_dispatch)) ;
+ /* Check if overridden in Python */
+ else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
+ PY_UINT64_T __pyx_type_dict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ #endif
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_lengths_update); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 794, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_14softwrap_core2_11SpringLinks_7lengths_update)) {
+ __Pyx_INCREF(__pyx_t_1);
+ __pyx_t_3 = __pyx_t_1; __pyx_t_4 = NULL;
+ if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) {
+ __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
+ if (likely(__pyx_t_4)) {
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
+ __Pyx_INCREF(__pyx_t_4);
+ __Pyx_INCREF(function);
+ __Pyx_DECREF_SET(__pyx_t_3, function);
+ }
+ }
+ __pyx_t_2 = (__pyx_t_4) ? __Pyx_PyObject_CallOneArg(__pyx_t_3, __pyx_t_4) : __Pyx_PyObject_CallNoArg(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
+ if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 794, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ goto __pyx_L0;
+ }
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
+ if (unlikely(__pyx_type_dict_guard != __pyx_tp_dict_version)) {
+ __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ }
+ #endif
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ }
+ #endif
+ }
+
+ /* "core/core2.pyx":797
+ * cdef int i, j, a
+ *
+ * for i in range(self.engine.n_verts): # <<<<<<<<<<<<<<
+ * for j in range(self.links[i].n):
+ * a = self.links[i].half_links[j].a
+ */
+
+# line 797 "core/core2.pyx"
+ __pyx_t_5 = __pyx_v_self->engine->n_verts;
+
+# line 797 "core/core2.pyx"
+ __pyx_t_6 = __pyx_t_5;
+
+# line 797 "core/core2.pyx"
+ for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_6; __pyx_t_7+=1) {
+
+# line 797 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_7;
+
+ /* "core/core2.pyx":798
+ *
+ * for i in range(self.engine.n_verts):
+ * for j in range(self.links[i].n): # <<<<<<<<<<<<<<
+ * a = self.links[i].half_links[j].a
+ * self.links[i].half_links[j].original_length = (self.engine.m.verts[i] - self.engine.m.verts[a]).len()
+ */
+
+# line 798 "core/core2.pyx"
+ __pyx_t_8 = (__pyx_v_self->links[__pyx_v_i])->n;
+
+# line 798 "core/core2.pyx"
+ __pyx_t_9 = __pyx_t_8;
+
+# line 798 "core/core2.pyx"
+ for (__pyx_t_10 = 0; __pyx_t_10 < __pyx_t_9; __pyx_t_10+=1) {
+
+# line 798 "core/core2.pyx"
+ __pyx_v_j = __pyx_t_10;
+
+ /* "core/core2.pyx":799
+ * for i in range(self.engine.n_verts):
+ * for j in range(self.links[i].n):
+ * a = self.links[i].half_links[j].a # <<<<<<<<<<<<<<
+ * self.links[i].half_links[j].original_length = (self.engine.m.verts[i] - self.engine.m.verts[a]).len()
+ * self.links[i].half_links[j].scale = 1
+ */
+
+# line 799 "core/core2.pyx"
+ __pyx_t_11 = ((__pyx_v_self->links[__pyx_v_i])->half_links[__pyx_v_j]).a;
+
+# line 799 "core/core2.pyx"
+ __pyx_v_a = __pyx_t_11;
+
+ /* "core/core2.pyx":800
+ * for j in range(self.links[i].n):
+ * a = self.links[i].half_links[j].a
+ * self.links[i].half_links[j].original_length = (self.engine.m.verts[i] - self.engine.m.verts[a]).len() # <<<<<<<<<<<<<<
+ * self.links[i].half_links[j].scale = 1
+ *
+ */
+
+# line 800 "core/core2.pyx"
+ ((__pyx_v_self->links[__pyx_v_i])->half_links[__pyx_v_j]).original_length = ((__pyx_v_self->engine->m->verts[__pyx_v_i]) - (__pyx_v_self->engine->m->verts[__pyx_v_a])).len();
+
+ /* "core/core2.pyx":801
+ * a = self.links[i].half_links[j].a
+ * self.links[i].half_links[j].original_length = (self.engine.m.verts[i] - self.engine.m.verts[a]).len()
+ * self.links[i].half_links[j].scale = 1 # <<<<<<<<<<<<<<
+ *
+ * cpdef void smooth(self, float factor):
+ */
+
+# line 801 "core/core2.pyx"
+ ((__pyx_v_self->links[__pyx_v_i])->half_links[__pyx_v_j]).scale = 1.0;
+
+# line 801 "core/core2.pyx"
+ }
+
+# line 801 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":794
+ * return LinkProbe(self, key)
+ *
+ * cpdef void lengths_update(self): # <<<<<<<<<<<<<<
+ * cdef int i, j, a
+ *
+ */
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_WriteUnraisable("softwrap_core2.SpringLinks.lengths_update", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_11SpringLinks_7lengths_update(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_11SpringLinks_7lengths_update(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("lengths_update (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_11SpringLinks_6lengths_update(((struct __pyx_obj_14softwrap_core2_SpringLinks *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_11SpringLinks_6lengths_update(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("lengths_update", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __Pyx_void_to_None(__pyx_f_14softwrap_core2_11SpringLinks_lengths_update(__pyx_v_self, 1)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 794, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringLinks.lengths_update", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":803
+ * self.links[i].half_links[j].scale = 1
+ *
+ * cpdef void smooth(self, float factor): # <<<<<<<<<<<<<<
+ * cdef int i, j, n
+ * cdef HalfLink* half_links
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_11SpringLinks_9smooth(PyObject *__pyx_v_self, PyObject *__pyx_arg_factor); /*proto*/
+static void __pyx_f_14softwrap_core2_11SpringLinks_smooth(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self, float __pyx_v_factor, int __pyx_skip_dispatch) {
+ int __pyx_v_i;
+ int __pyx_v_j;
+ int __pyx_v_n;
+ struct HalfLink *__pyx_v_half_links;
+ vec3 __pyx_v_avg;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ PyObject *__pyx_t_5 = NULL;
+ int __pyx_t_6;
+ int __pyx_t_7;
+ int __pyx_t_8;
+ int __pyx_t_9;
+ struct HalfLink *__pyx_t_10;
+ int __pyx_t_11;
+ int __pyx_t_12;
+ int __pyx_t_13;
+ vec3 *__pyx_t_14;
+ vec3 *__pyx_t_15;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("smooth", 0);
+ /* Check if called by wrapper */
+ if (unlikely(__pyx_skip_dispatch)) ;
+ /* Check if overridden in Python */
+ else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
+ PY_UINT64_T __pyx_type_dict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ #endif
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_smooth); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 803, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_14softwrap_core2_11SpringLinks_9smooth)) {
+ __pyx_t_3 = PyFloat_FromDouble(__pyx_v_factor); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 803, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_3);
+ __Pyx_INCREF(__pyx_t_1);
+ __pyx_t_4 = __pyx_t_1; __pyx_t_5 = NULL;
+ if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_4))) {
+ __pyx_t_5 = PyMethod_GET_SELF(__pyx_t_4);
+ if (likely(__pyx_t_5)) {
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_4);
+ __Pyx_INCREF(__pyx_t_5);
+ __Pyx_INCREF(function);
+ __Pyx_DECREF_SET(__pyx_t_4, function);
+ }
+ }
+ __pyx_t_2 = (__pyx_t_5) ? __Pyx_PyObject_Call2Args(__pyx_t_4, __pyx_t_5, __pyx_t_3) : __Pyx_PyObject_CallOneArg(__pyx_t_4, __pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0;
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 803, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ goto __pyx_L0;
+ }
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
+ if (unlikely(__pyx_type_dict_guard != __pyx_tp_dict_version)) {
+ __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ }
+ #endif
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ }
+ #endif
+ }
+
+ /* "core/core2.pyx":808
+ * cdef vec3 avg
+ *
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.engine.n_verts):
+ * n = self.links[i].n
+ */
+
+# line 808 "core/core2.pyx"
+ {
+
+# line 808 "core/core2.pyx"
+ #ifdef WITH_THREAD
+
+# line 808 "core/core2.pyx"
+ PyThreadState *_save;
+
+# line 808 "core/core2.pyx"
+ Py_UNBLOCK_THREADS
+
+# line 808 "core/core2.pyx"
+ __Pyx_FastGIL_Remember();
+
+# line 808 "core/core2.pyx"
+ #endif
+ /*try:*/ {
+
+ /* "core/core2.pyx":809
+ *
+ * with nogil:
+ * for i in prange(self.engine.n_verts): # <<<<<<<<<<<<<<
+ * n = self.links[i].n
+ *
+ */
+
+# line 809 "core/core2.pyx"
+ __pyx_t_6 = __pyx_v_self->engine->n_verts;
+
+# line 809 "core/core2.pyx"
+ if ((1 == 0)) abort();
+
+# line 809 "core/core2.pyx"
+ {
+
+# line 809 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 809 "core/core2.pyx"
+ #undef likely
+
+# line 809 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+
+# line 809 "core/core2.pyx"
+ #endif
+
+# line 809 "core/core2.pyx"
+ __pyx_t_8 = (__pyx_t_6 - 0 + 1 - 1/abs(1)) / 1;
+
+# line 809 "core/core2.pyx"
+ if (__pyx_t_8 > 0)
+
+# line 809 "core/core2.pyx"
+ {
+
+# line 809 "core/core2.pyx"
+ #ifdef _OPENMP
+
+# line 809 "core/core2.pyx"
+ #pragma omp parallel private(__pyx_t_10, __pyx_t_11, __pyx_t_12, __pyx_t_13, __pyx_t_9)
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for lastprivate(__pyx_v_avg) lastprivate(__pyx_v_half_links) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_j) lastprivate(__pyx_v_n)
+ #endif /* _OPENMP */
+ for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_8; __pyx_t_7++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_7);
+ /* Initialize private variables to invalid values */
+ __pyx_v_half_links = ((struct HalfLink *)1);
+ __pyx_v_j = ((int)0xbad0bad0);
+ __pyx_v_n = ((int)0xbad0bad0);
+
+ /* "core/core2.pyx":810
+ * with nogil:
+ * for i in prange(self.engine.n_verts):
+ * n = self.links[i].n # <<<<<<<<<<<<<<
+ *
+ * half_links = self.links[i].half_links
+ */
+
+# line 810 "core/core2.pyx"
+ __pyx_t_9 = (__pyx_v_self->links[__pyx_v_i])->n;
+
+# line 810 "core/core2.pyx"
+ __pyx_v_n = __pyx_t_9;
+
+ /* "core/core2.pyx":812
+ * n = self.links[i].n
+ *
+ * half_links = self.links[i].half_links # <<<<<<<<<<<<<<
+ *
+ * if n == 0:
+ */
+
+# line 812 "core/core2.pyx"
+ __pyx_t_10 = (__pyx_v_self->links[__pyx_v_i])->half_links;
+
+# line 812 "core/core2.pyx"
+ __pyx_v_half_links = __pyx_t_10;
+
+ /* "core/core2.pyx":814
+ * half_links = self.links[i].half_links
+ *
+ * if n == 0: # <<<<<<<<<<<<<<
+ * avg = self.engine.m.verts[i]
+ * continue
+ */
+
+# line 814 "core/core2.pyx"
+ __pyx_t_11 = ((__pyx_v_n == 0) != 0);
+
+# line 814 "core/core2.pyx"
+ if (__pyx_t_11) {
+
+ /* "core/core2.pyx":815
+ *
+ * if n == 0:
+ * avg = self.engine.m.verts[i] # <<<<<<<<<<<<<<
+ * continue
+ *
+ */
+
+# line 815 "core/core2.pyx"
+ __pyx_v_avg = (__pyx_v_self->engine->m->verts[__pyx_v_i]);
+
+ /* "core/core2.pyx":816
+ * if n == 0:
+ * avg = self.engine.m.verts[i]
+ * continue # <<<<<<<<<<<<<<
+ *
+ * avg = vec3(0)
+ */
+
+# line 816 "core/core2.pyx"
+ goto __pyx_L6_continue;
+
+ /* "core/core2.pyx":814
+ * half_links = self.links[i].half_links
+ *
+ * if n == 0: # <<<<<<<<<<<<<<
+ * avg = self.engine.m.verts[i]
+ * continue
+ */
+
+# line 814 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":818
+ * continue
+ *
+ * avg = vec3(0) # <<<<<<<<<<<<<<
+ *
+ * for j in range(n):
+ */
+
+# line 818 "core/core2.pyx"
+ __pyx_v_avg = vec3(0.0);
+
+ /* "core/core2.pyx":820
+ * avg = vec3(0)
+ *
+ * for j in range(n): # <<<<<<<<<<<<<<
+ * avg = avg + self.engine.m.verts[half_links[j].a]
+ *
+ */
+
+# line 820 "core/core2.pyx"
+ __pyx_t_9 = __pyx_v_n;
+
+# line 820 "core/core2.pyx"
+ __pyx_t_12 = __pyx_t_9;
+
+# line 820 "core/core2.pyx"
+ for (__pyx_t_13 = 0; __pyx_t_13 < __pyx_t_12; __pyx_t_13+=1) {
+
+# line 820 "core/core2.pyx"
+ __pyx_v_j = __pyx_t_13;
+
+ /* "core/core2.pyx":821
+ *
+ * for j in range(n):
+ * avg = avg + self.engine.m.verts[half_links[j].a] # <<<<<<<<<<<<<<
+ *
+ * avg = avg * 1.0 / n
+ */
+
+# line 821 "core/core2.pyx"
+ __pyx_v_avg = (__pyx_v_avg + (__pyx_v_self->engine->m->verts[(__pyx_v_half_links[__pyx_v_j]).a]));
+
+# line 821 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":823
+ * avg = avg + self.engine.m.verts[half_links[j].a]
+ *
+ * avg = avg * 1.0 / n # <<<<<<<<<<<<<<
+ *
+ * self.engine.tmp_verts[i] = self.engine.m.verts[i].lerp(avg, factor)
+ */
+
+# line 823 "core/core2.pyx"
+ __pyx_v_avg = ((__pyx_v_avg * ((float)1.0)) / __pyx_v_n);
+
+ /* "core/core2.pyx":825
+ * avg = avg * 1.0 / n
+ *
+ * self.engine.tmp_verts[i] = self.engine.m.verts[i].lerp(avg, factor) # <<<<<<<<<<<<<<
+ *
+ * self.engine.m.verts, self.engine.tmp_verts = self.engine.tmp_verts, self.engine.m.verts
+ */
+
+# line 825 "core/core2.pyx"
+ (__pyx_v_self->engine->tmp_verts[__pyx_v_i]) = (__pyx_v_self->engine->m->verts[__pyx_v_i]).lerp(__pyx_v_avg, __pyx_v_factor);
+
+# line 825 "core/core2.pyx"
+ goto __pyx_L14;
+
+# line 825 "core/core2.pyx"
+ __pyx_L6_continue:;
+
+# line 825 "core/core2.pyx"
+ goto __pyx_L14;
+
+# line 825 "core/core2.pyx"
+ __pyx_L14:;
+
+# line 825 "core/core2.pyx"
+ }
+
+# line 825 "core/core2.pyx"
+ }
+
+# line 825 "core/core2.pyx"
+ }
+
+# line 825 "core/core2.pyx"
+ }
+
+# line 825 "core/core2.pyx"
+ }
+
+# line 825 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 825 "core/core2.pyx"
+ #undef likely
+
+# line 825 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 825 "core/core2.pyx"
+ #endif
+
+# line 825 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":808
+ * cdef vec3 avg
+ *
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.engine.n_verts):
+ * n = self.links[i].n
+ */
+ /*finally:*/ {
+ /*normal exit:*/{
+ #ifdef WITH_THREAD
+ __Pyx_FastGIL_Forget();
+ Py_BLOCK_THREADS
+ #endif
+ goto __pyx_L5;
+ }
+ __pyx_L5:;
+ }
+ }
+
+ /* "core/core2.pyx":827
+ * self.engine.tmp_verts[i] = self.engine.m.verts[i].lerp(avg, factor)
+ *
+ * self.engine.m.verts, self.engine.tmp_verts = self.engine.tmp_verts, self.engine.m.verts # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 827 "core/core2.pyx"
+ __pyx_t_14 = __pyx_v_self->engine->tmp_verts;
+
+# line 827 "core/core2.pyx"
+ __pyx_t_15 = __pyx_v_self->engine->m->verts;
+
+# line 827 "core/core2.pyx"
+ __pyx_v_self->engine->m->verts = __pyx_t_14;
+
+# line 827 "core/core2.pyx"
+ __pyx_v_self->engine->tmp_verts = __pyx_t_15;
+
+ /* "core/core2.pyx":803
+ * self.links[i].half_links[j].scale = 1
+ *
+ * cpdef void smooth(self, float factor): # <<<<<<<<<<<<<<
+ * cdef int i, j, n
+ * cdef HalfLink* half_links
+ */
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_XDECREF(__pyx_t_5);
+ __Pyx_WriteUnraisable("softwrap_core2.SpringLinks.smooth", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_11SpringLinks_9smooth(PyObject *__pyx_v_self, PyObject *__pyx_arg_factor); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_11SpringLinks_9smooth(PyObject *__pyx_v_self, PyObject *__pyx_arg_factor) {
+ float __pyx_v_factor;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("smooth (wrapper)", 0);
+ assert(__pyx_arg_factor); {
+ __pyx_v_factor = __pyx_PyFloat_AsFloat(__pyx_arg_factor); if (unlikely((__pyx_v_factor == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 803, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringLinks.smooth", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_11SpringLinks_8smooth(((struct __pyx_obj_14softwrap_core2_SpringLinks *)__pyx_v_self), ((float)__pyx_v_factor));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_11SpringLinks_8smooth(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self, float __pyx_v_factor) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("smooth", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __Pyx_void_to_None(__pyx_f_14softwrap_core2_11SpringLinks_smooth(__pyx_v_self, __pyx_v_factor, 1)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 803, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringLinks.smooth", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":830
+ *
+ *
+ * cpdef void soft_spring_force(self, float factor, float deform_update=0.3, float deform_restore=0.03, float min_deform=0.3, float max_deform=3.0): # <<<<<<<<<<<<<<
+ * cdef int i, j, n, a
+ * cdef HalfLink* half_links
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_11SpringLinks_11soft_spring_force(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static void __pyx_f_14softwrap_core2_11SpringLinks_soft_spring_force(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self, float __pyx_v_factor, int __pyx_skip_dispatch, struct __pyx_opt_args_14softwrap_core2_11SpringLinks_soft_spring_force *__pyx_optional_args) {
+ float __pyx_v_deform_update = ((float)0.3);
+ float __pyx_v_deform_restore = ((float)0.03);
+ float __pyx_v_min_deform = ((float)0.3);
+ float __pyx_v_max_deform = ((float)3.0);
+ int __pyx_v_i;
+ int __pyx_v_j;
+ int __pyx_v_n;
+ int __pyx_v_a;
+ struct HalfLink *__pyx_v_half_links;
+ vec3 __pyx_v_delta;
+ float __pyx_v_curr_length;
+ float __pyx_v_diff;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ PyObject *__pyx_t_5 = NULL;
+ PyObject *__pyx_t_6 = NULL;
+ PyObject *__pyx_t_7 = NULL;
+ PyObject *__pyx_t_8 = NULL;
+ PyObject *__pyx_t_9 = NULL;
+ int __pyx_t_10;
+ PyObject *__pyx_t_11 = NULL;
+ int __pyx_t_12;
+ int __pyx_t_13;
+ int __pyx_t_14;
+ struct HalfLink *__pyx_t_15;
+ int __pyx_t_16;
+ int __pyx_t_17;
+ int __pyx_t_18;
+ vec3 *__pyx_t_19;
+ vec3 *__pyx_t_20;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("soft_spring_force", 0);
+ if (__pyx_optional_args) {
+ if (__pyx_optional_args->__pyx_n > 0) {
+ __pyx_v_deform_update = __pyx_optional_args->deform_update;
+ if (__pyx_optional_args->__pyx_n > 1) {
+ __pyx_v_deform_restore = __pyx_optional_args->deform_restore;
+ if (__pyx_optional_args->__pyx_n > 2) {
+ __pyx_v_min_deform = __pyx_optional_args->min_deform;
+ if (__pyx_optional_args->__pyx_n > 3) {
+ __pyx_v_max_deform = __pyx_optional_args->max_deform;
+ }
+ }
+ }
+ }
+ }
+ /* Check if called by wrapper */
+ if (unlikely(__pyx_skip_dispatch)) ;
+ /* Check if overridden in Python */
+ else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
+ PY_UINT64_T __pyx_type_dict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ #endif
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_soft_spring_force); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 830, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_14softwrap_core2_11SpringLinks_11soft_spring_force)) {
+ __pyx_t_3 = PyFloat_FromDouble(__pyx_v_factor); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 830, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_3);
+ __pyx_t_4 = PyFloat_FromDouble(__pyx_v_deform_update); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 830, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_4);
+ __pyx_t_5 = PyFloat_FromDouble(__pyx_v_deform_restore); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 830, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_5);
+ __pyx_t_6 = PyFloat_FromDouble(__pyx_v_min_deform); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 830, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_6);
+ __pyx_t_7 = PyFloat_FromDouble(__pyx_v_max_deform); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 830, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_7);
+ __Pyx_INCREF(__pyx_t_1);
+ __pyx_t_8 = __pyx_t_1; __pyx_t_9 = NULL;
+ __pyx_t_10 = 0;
+ if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_8))) {
+ __pyx_t_9 = PyMethod_GET_SELF(__pyx_t_8);
+ if (likely(__pyx_t_9)) {
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_8);
+ __Pyx_INCREF(__pyx_t_9);
+ __Pyx_INCREF(function);
+ __Pyx_DECREF_SET(__pyx_t_8, function);
+ __pyx_t_10 = 1;
+ }
+ }
+ #if CYTHON_FAST_PYCALL
+ if (PyFunction_Check(__pyx_t_8)) {
+ PyObject *__pyx_temp[6] = {__pyx_t_9, __pyx_t_3, __pyx_t_4, __pyx_t_5, __pyx_t_6, __pyx_t_7};
+ __pyx_t_2 = __Pyx_PyFunction_FastCall(__pyx_t_8, __pyx_temp+1-__pyx_t_10, 5+__pyx_t_10); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 830, __pyx_L1_error)
+ __Pyx_XDECREF(__pyx_t_9); __pyx_t_9 = 0;
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+ __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
+ __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+ } else
+ #endif
+ #if CYTHON_FAST_PYCCALL
+ if (__Pyx_PyFastCFunction_Check(__pyx_t_8)) {
+ PyObject *__pyx_temp[6] = {__pyx_t_9, __pyx_t_3, __pyx_t_4, __pyx_t_5, __pyx_t_6, __pyx_t_7};
+ __pyx_t_2 = __Pyx_PyCFunction_FastCall(__pyx_t_8, __pyx_temp+1-__pyx_t_10, 5+__pyx_t_10); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 830, __pyx_L1_error)
+ __Pyx_XDECREF(__pyx_t_9); __pyx_t_9 = 0;
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+ __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
+ __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+ } else
+ #endif
+ {
+ __pyx_t_11 = PyTuple_New(5+__pyx_t_10); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 830, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_11);
+ if (__pyx_t_9) {
+ __Pyx_GIVEREF(__pyx_t_9); PyTuple_SET_ITEM(__pyx_t_11, 0, __pyx_t_9); __pyx_t_9 = NULL;
+ }
+ __Pyx_GIVEREF(__pyx_t_3);
+ PyTuple_SET_ITEM(__pyx_t_11, 0+__pyx_t_10, __pyx_t_3);
+ __Pyx_GIVEREF(__pyx_t_4);
+ PyTuple_SET_ITEM(__pyx_t_11, 1+__pyx_t_10, __pyx_t_4);
+ __Pyx_GIVEREF(__pyx_t_5);
+ PyTuple_SET_ITEM(__pyx_t_11, 2+__pyx_t_10, __pyx_t_5);
+ __Pyx_GIVEREF(__pyx_t_6);
+ PyTuple_SET_ITEM(__pyx_t_11, 3+__pyx_t_10, __pyx_t_6);
+ __Pyx_GIVEREF(__pyx_t_7);
+ PyTuple_SET_ITEM(__pyx_t_11, 4+__pyx_t_10, __pyx_t_7);
+ __pyx_t_3 = 0;
+ __pyx_t_4 = 0;
+ __pyx_t_5 = 0;
+ __pyx_t_6 = 0;
+ __pyx_t_7 = 0;
+ __pyx_t_2 = __Pyx_PyObject_Call(__pyx_t_8, __pyx_t_11, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 830, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;
+ }
+ __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ goto __pyx_L0;
+ }
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
+ if (unlikely(__pyx_type_dict_guard != __pyx_tp_dict_version)) {
+ __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ }
+ #endif
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ }
+ #endif
+ }
+
+ /* "core/core2.pyx":836
+ * cdef float curr_length, diff
+ *
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.engine.n_verts):
+ * n = self.links[i].n
+ */
+
+# line 836 "core/core2.pyx"
+ {
+
+# line 836 "core/core2.pyx"
+ #ifdef WITH_THREAD
+
+# line 836 "core/core2.pyx"
+ PyThreadState *_save;
+
+# line 836 "core/core2.pyx"
+ Py_UNBLOCK_THREADS
+
+# line 836 "core/core2.pyx"
+ __Pyx_FastGIL_Remember();
+
+# line 836 "core/core2.pyx"
+ #endif
+ /*try:*/ {
+
+ /* "core/core2.pyx":837
+ *
+ * with nogil:
+ * for i in prange(self.engine.n_verts): # <<<<<<<<<<<<<<
+ * n = self.links[i].n
+ *
+ */
+
+# line 837 "core/core2.pyx"
+ __pyx_t_10 = __pyx_v_self->engine->n_verts;
+
+# line 837 "core/core2.pyx"
+ if ((1 == 0)) abort();
+
+# line 837 "core/core2.pyx"
+ {
+
+# line 837 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 837 "core/core2.pyx"
+ #undef likely
+
+# line 837 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+
+# line 837 "core/core2.pyx"
+ #endif
+
+# line 837 "core/core2.pyx"
+ __pyx_t_13 = (__pyx_t_10 - 0 + 1 - 1/abs(1)) / 1;
+
+# line 837 "core/core2.pyx"
+ if (__pyx_t_13 > 0)
+
+# line 837 "core/core2.pyx"
+ {
+
+# line 837 "core/core2.pyx"
+ #ifdef _OPENMP
+
+# line 837 "core/core2.pyx"
+ #pragma omp parallel private(__pyx_t_14, __pyx_t_15, __pyx_t_16, __pyx_t_17, __pyx_t_18)
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for lastprivate(__pyx_v_a) lastprivate(__pyx_v_curr_length) lastprivate(__pyx_v_delta) lastprivate(__pyx_v_diff) lastprivate(__pyx_v_half_links) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_j) lastprivate(__pyx_v_n)
+ #endif /* _OPENMP */
+ for (__pyx_t_12 = 0; __pyx_t_12 < __pyx_t_13; __pyx_t_12++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_12);
+ /* Initialize private variables to invalid values */
+ __pyx_v_a = ((int)0xbad0bad0);
+ __pyx_v_curr_length = ((float)__PYX_NAN());
+ __pyx_v_diff = ((float)__PYX_NAN());
+ __pyx_v_half_links = ((struct HalfLink *)1);
+ __pyx_v_j = ((int)0xbad0bad0);
+ __pyx_v_n = ((int)0xbad0bad0);
+
+ /* "core/core2.pyx":838
+ * with nogil:
+ * for i in prange(self.engine.n_verts):
+ * n = self.links[i].n # <<<<<<<<<<<<<<
+ *
+ * half_links = self.links[i].half_links
+ */
+
+# line 838 "core/core2.pyx"
+ __pyx_t_14 = (__pyx_v_self->links[__pyx_v_i])->n;
+
+# line 838 "core/core2.pyx"
+ __pyx_v_n = __pyx_t_14;
+
+ /* "core/core2.pyx":840
+ * n = self.links[i].n
+ *
+ * half_links = self.links[i].half_links # <<<<<<<<<<<<<<
+ *
+ * self.engine.tmp_verts[i] = vec3(0)
+ */
+
+# line 840 "core/core2.pyx"
+ __pyx_t_15 = (__pyx_v_self->links[__pyx_v_i])->half_links;
+
+# line 840 "core/core2.pyx"
+ __pyx_v_half_links = __pyx_t_15;
+
+ /* "core/core2.pyx":842
+ * half_links = self.links[i].half_links
+ *
+ * self.engine.tmp_verts[i] = vec3(0) # <<<<<<<<<<<<<<
+ *
+ * for j in range(n):
+ */
+
+# line 842 "core/core2.pyx"
+ (__pyx_v_self->engine->tmp_verts[__pyx_v_i]) = vec3(0.0);
+
+ /* "core/core2.pyx":844
+ * self.engine.tmp_verts[i] = vec3(0)
+ *
+ * for j in range(n): # <<<<<<<<<<<<<<
+ * a = half_links[j].a
+ *
+ */
+
+# line 844 "core/core2.pyx"
+ __pyx_t_14 = __pyx_v_n;
+
+# line 844 "core/core2.pyx"
+ __pyx_t_16 = __pyx_t_14;
+
+# line 844 "core/core2.pyx"
+ for (__pyx_t_17 = 0; __pyx_t_17 < __pyx_t_16; __pyx_t_17+=1) {
+
+# line 844 "core/core2.pyx"
+ __pyx_v_j = __pyx_t_17;
+
+ /* "core/core2.pyx":845
+ *
+ * for j in range(n):
+ * a = half_links[j].a # <<<<<<<<<<<<<<
+ *
+ * delta = self.engine.m.verts[i] - self.engine.m.verts[a]
+ */
+
+# line 845 "core/core2.pyx"
+ __pyx_t_18 = (__pyx_v_half_links[__pyx_v_j]).a;
+
+# line 845 "core/core2.pyx"
+ __pyx_v_a = __pyx_t_18;
+
+ /* "core/core2.pyx":847
+ * a = half_links[j].a
+ *
+ * delta = self.engine.m.verts[i] - self.engine.m.verts[a] # <<<<<<<<<<<<<<
+ * curr_length = nmax(delta.len(), EPS)
+ * diff = ((half_links[j].original_length * half_links[j].scale - curr_length) / curr_length)
+ */
+
+# line 847 "core/core2.pyx"
+ __pyx_v_delta = ((__pyx_v_self->engine->m->verts[__pyx_v_i]) - (__pyx_v_self->engine->m->verts[__pyx_v_a]));
+
+ /* "core/core2.pyx":848
+ *
+ * delta = self.engine.m.verts[i] - self.engine.m.verts[a]
+ * curr_length = nmax(delta.len(), EPS) # <<<<<<<<<<<<<<
+ * diff = ((half_links[j].original_length * half_links[j].scale - curr_length) / curr_length)
+ * self.engine.tmp_verts[i] += delta * diff
+ */
+
+# line 848 "core/core2.pyx"
+ __pyx_v_curr_length = nmax(__pyx_v_delta.len(), EPS);
+
+ /* "core/core2.pyx":849
+ * delta = self.engine.m.verts[i] - self.engine.m.verts[a]
+ * curr_length = nmax(delta.len(), EPS)
+ * diff = ((half_links[j].original_length * half_links[j].scale - curr_length) / curr_length) # <<<<<<<<<<<<<<
+ * self.engine.tmp_verts[i] += delta * diff
+ * half_links[j].scale = nlerp(half_links[j].scale, nclamp(curr_length / half_links[j].original_length, min_deform, max_deform), deform_update)
+ */
+
+# line 849 "core/core2.pyx"
+ __pyx_v_diff = ((((__pyx_v_half_links[__pyx_v_j]).original_length * (__pyx_v_half_links[__pyx_v_j]).scale) - __pyx_v_curr_length) / __pyx_v_curr_length);
+
+ /* "core/core2.pyx":850
+ * curr_length = nmax(delta.len(), EPS)
+ * diff = ((half_links[j].original_length * half_links[j].scale - curr_length) / curr_length)
+ * self.engine.tmp_verts[i] += delta * diff # <<<<<<<<<<<<<<
+ * half_links[j].scale = nlerp(half_links[j].scale, nclamp(curr_length / half_links[j].original_length, min_deform, max_deform), deform_update)
+ * half_links[j].scale = nlerp(half_links[j].scale, 1, deform_restore)
+ */
+
+# line 850 "core/core2.pyx"
+ (__pyx_v_self->engine->tmp_verts[__pyx_v_i]) += (__pyx_v_delta * __pyx_v_diff);
+
+ /* "core/core2.pyx":851
+ * diff = ((half_links[j].original_length * half_links[j].scale - curr_length) / curr_length)
+ * self.engine.tmp_verts[i] += delta * diff
+ * half_links[j].scale = nlerp(half_links[j].scale, nclamp(curr_length / half_links[j].original_length, min_deform, max_deform), deform_update) # <<<<<<<<<<<<<<
+ * half_links[j].scale = nlerp(half_links[j].scale, 1, deform_restore)
+ *
+ */
+
+# line 851 "core/core2.pyx"
+ (__pyx_v_half_links[__pyx_v_j]).scale = nlerp((__pyx_v_half_links[__pyx_v_j]).scale, nclamp((__pyx_v_curr_length / (__pyx_v_half_links[__pyx_v_j]).original_length), __pyx_v_min_deform, __pyx_v_max_deform), __pyx_v_deform_update);
+
+ /* "core/core2.pyx":852
+ * self.engine.tmp_verts[i] += delta * diff
+ * half_links[j].scale = nlerp(half_links[j].scale, nclamp(curr_length / half_links[j].original_length, min_deform, max_deform), deform_update)
+ * half_links[j].scale = nlerp(half_links[j].scale, 1, deform_restore) # <<<<<<<<<<<<<<
+ *
+ * self.engine.tmp_verts[i] *= 1.0 / (n + EPS) * factor
+ */
+
+# line 852 "core/core2.pyx"
+ (__pyx_v_half_links[__pyx_v_j]).scale = nlerp((__pyx_v_half_links[__pyx_v_j]).scale, 1, __pyx_v_deform_restore);
+
+# line 852 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":854
+ * half_links[j].scale = nlerp(half_links[j].scale, 1, deform_restore)
+ *
+ * self.engine.tmp_verts[i] *= 1.0 / (n + EPS) * factor # <<<<<<<<<<<<<<
+ * self.engine.tmp_verts[i] += self.engine.m.verts[i]
+ *
+ */
+
+# line 854 "core/core2.pyx"
+ (__pyx_v_self->engine->tmp_verts[__pyx_v_i]) *= ((((float)1.0) / (__pyx_v_n + EPS)) * __pyx_v_factor);
+
+ /* "core/core2.pyx":855
+ *
+ * self.engine.tmp_verts[i] *= 1.0 / (n + EPS) * factor
+ * self.engine.tmp_verts[i] += self.engine.m.verts[i] # <<<<<<<<<<<<<<
+ *
+ * self.engine.m.verts, self.engine.tmp_verts = self.engine.tmp_verts, self.engine.m.verts
+ */
+
+# line 855 "core/core2.pyx"
+ (__pyx_v_self->engine->tmp_verts[__pyx_v_i]) += (__pyx_v_self->engine->m->verts[__pyx_v_i]);
+
+# line 855 "core/core2.pyx"
+ }
+
+# line 855 "core/core2.pyx"
+ }
+
+# line 855 "core/core2.pyx"
+ }
+
+# line 855 "core/core2.pyx"
+ }
+
+# line 855 "core/core2.pyx"
+ }
+
+# line 855 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 855 "core/core2.pyx"
+ #undef likely
+
+# line 855 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 855 "core/core2.pyx"
+ #endif
+
+# line 855 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":836
+ * cdef float curr_length, diff
+ *
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.engine.n_verts):
+ * n = self.links[i].n
+ */
+ /*finally:*/ {
+ /*normal exit:*/{
+ #ifdef WITH_THREAD
+ __Pyx_FastGIL_Forget();
+ Py_BLOCK_THREADS
+ #endif
+ goto __pyx_L5;
+ }
+ __pyx_L5:;
+ }
+ }
+
+ /* "core/core2.pyx":857
+ * self.engine.tmp_verts[i] += self.engine.m.verts[i]
+ *
+ * self.engine.m.verts, self.engine.tmp_verts = self.engine.tmp_verts, self.engine.m.verts # <<<<<<<<<<<<<<
+ *
+ * cpdef void stiff_spring_force(self, float factor):
+ */
+
+# line 857 "core/core2.pyx"
+ __pyx_t_19 = __pyx_v_self->engine->tmp_verts;
+
+# line 857 "core/core2.pyx"
+ __pyx_t_20 = __pyx_v_self->engine->m->verts;
+
+# line 857 "core/core2.pyx"
+ __pyx_v_self->engine->m->verts = __pyx_t_19;
+
+# line 857 "core/core2.pyx"
+ __pyx_v_self->engine->tmp_verts = __pyx_t_20;
+
+ /* "core/core2.pyx":830
+ *
+ *
+ * cpdef void soft_spring_force(self, float factor, float deform_update=0.3, float deform_restore=0.03, float min_deform=0.3, float max_deform=3.0): # <<<<<<<<<<<<<<
+ * cdef int i, j, n, a
+ * cdef HalfLink* half_links
+ */
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_XDECREF(__pyx_t_5);
+ __Pyx_XDECREF(__pyx_t_6);
+ __Pyx_XDECREF(__pyx_t_7);
+ __Pyx_XDECREF(__pyx_t_8);
+ __Pyx_XDECREF(__pyx_t_9);
+ __Pyx_XDECREF(__pyx_t_11);
+ __Pyx_WriteUnraisable("softwrap_core2.SpringLinks.soft_spring_force", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_11SpringLinks_11soft_spring_force(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_11SpringLinks_11soft_spring_force(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ float __pyx_v_factor;
+ float __pyx_v_deform_update;
+ float __pyx_v_deform_restore;
+ float __pyx_v_min_deform;
+ float __pyx_v_max_deform;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("soft_spring_force (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_factor,&__pyx_n_s_deform_update,&__pyx_n_s_deform_restore,&__pyx_n_s_min_deform,&__pyx_n_s_max_deform,0};
+ PyObject* values[5] = {0,0,0,0,0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 5: values[4] = PyTuple_GET_ITEM(__pyx_args, 4);
+ CYTHON_FALLTHROUGH;
+ case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3);
+ CYTHON_FALLTHROUGH;
+ case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
+ CYTHON_FALLTHROUGH;
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_factor)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (kw_args > 0) {
+ PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_deform_update);
+ if (value) { values[1] = value; kw_args--; }
+ }
+ CYTHON_FALLTHROUGH;
+ case 2:
+ if (kw_args > 0) {
+ PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_deform_restore);
+ if (value) { values[2] = value; kw_args--; }
+ }
+ CYTHON_FALLTHROUGH;
+ case 3:
+ if (kw_args > 0) {
+ PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_min_deform);
+ if (value) { values[3] = value; kw_args--; }
+ }
+ CYTHON_FALLTHROUGH;
+ case 4:
+ if (kw_args > 0) {
+ PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_max_deform);
+ if (value) { values[4] = value; kw_args--; }
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "soft_spring_force") < 0)) __PYX_ERR(0, 830, __pyx_L3_error)
+ }
+ } else {
+ switch (PyTuple_GET_SIZE(__pyx_args)) {
+ case 5: values[4] = PyTuple_GET_ITEM(__pyx_args, 4);
+ CYTHON_FALLTHROUGH;
+ case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3);
+ CYTHON_FALLTHROUGH;
+ case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
+ CYTHON_FALLTHROUGH;
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ }
+ __pyx_v_factor = __pyx_PyFloat_AsFloat(values[0]); if (unlikely((__pyx_v_factor == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 830, __pyx_L3_error)
+ if (values[1]) {
+ __pyx_v_deform_update = __pyx_PyFloat_AsFloat(values[1]); if (unlikely((__pyx_v_deform_update == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 830, __pyx_L3_error)
+ } else {
+ __pyx_v_deform_update = ((float)0.3);
+ }
+ if (values[2]) {
+ __pyx_v_deform_restore = __pyx_PyFloat_AsFloat(values[2]); if (unlikely((__pyx_v_deform_restore == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 830, __pyx_L3_error)
+ } else {
+ __pyx_v_deform_restore = ((float)0.03);
+ }
+ if (values[3]) {
+ __pyx_v_min_deform = __pyx_PyFloat_AsFloat(values[3]); if (unlikely((__pyx_v_min_deform == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 830, __pyx_L3_error)
+ } else {
+ __pyx_v_min_deform = ((float)0.3);
+ }
+ if (values[4]) {
+ __pyx_v_max_deform = __pyx_PyFloat_AsFloat(values[4]); if (unlikely((__pyx_v_max_deform == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 830, __pyx_L3_error)
+ } else {
+ __pyx_v_max_deform = ((float)3.0);
+ }
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("soft_spring_force", 0, 1, 5, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 830, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringLinks.soft_spring_force", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_11SpringLinks_10soft_spring_force(((struct __pyx_obj_14softwrap_core2_SpringLinks *)__pyx_v_self), __pyx_v_factor, __pyx_v_deform_update, __pyx_v_deform_restore, __pyx_v_min_deform, __pyx_v_max_deform);
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_11SpringLinks_10soft_spring_force(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self, float __pyx_v_factor, float __pyx_v_deform_update, float __pyx_v_deform_restore, float __pyx_v_min_deform, float __pyx_v_max_deform) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ struct __pyx_opt_args_14softwrap_core2_11SpringLinks_soft_spring_force __pyx_t_1;
+ PyObject *__pyx_t_2 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("soft_spring_force", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1.__pyx_n = 4;
+ __pyx_t_1.deform_update = __pyx_v_deform_update;
+ __pyx_t_1.deform_restore = __pyx_v_deform_restore;
+ __pyx_t_1.min_deform = __pyx_v_min_deform;
+ __pyx_t_1.max_deform = __pyx_v_max_deform;
+ __pyx_vtabptr_14softwrap_core2_SpringLinks->soft_spring_force(__pyx_v_self, __pyx_v_factor, 1, &__pyx_t_1);
+ __pyx_t_2 = __Pyx_void_to_None(NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 830, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __pyx_r = __pyx_t_2;
+ __pyx_t_2 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_AddTraceback("softwrap_core2.SpringLinks.soft_spring_force", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":859
+ * self.engine.m.verts, self.engine.tmp_verts = self.engine.tmp_verts, self.engine.m.verts
+ *
+ * cpdef void stiff_spring_force(self, float factor): # <<<<<<<<<<<<<<
+ * cdef int i, j, n, a
+ * cdef HalfLink* half_links
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_11SpringLinks_13stiff_spring_force(PyObject *__pyx_v_self, PyObject *__pyx_arg_factor); /*proto*/
+static void __pyx_f_14softwrap_core2_11SpringLinks_stiff_spring_force(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self, float __pyx_v_factor, int __pyx_skip_dispatch) {
+ int __pyx_v_i;
+ int __pyx_v_j;
+ int __pyx_v_n;
+ int __pyx_v_a;
+ struct HalfLink *__pyx_v_half_links;
+ vec3 __pyx_v_delta;
+ float __pyx_v_curr_length;
+ float __pyx_v_diff;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ PyObject *__pyx_t_5 = NULL;
+ int __pyx_t_6;
+ int __pyx_t_7;
+ int __pyx_t_8;
+ int __pyx_t_9;
+ struct HalfLink *__pyx_t_10;
+ int __pyx_t_11;
+ int __pyx_t_12;
+ int __pyx_t_13;
+ vec3 *__pyx_t_14;
+ vec3 *__pyx_t_15;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("stiff_spring_force", 0);
+ /* Check if called by wrapper */
+ if (unlikely(__pyx_skip_dispatch)) ;
+ /* Check if overridden in Python */
+ else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
+ PY_UINT64_T __pyx_type_dict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ #endif
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_stiff_spring_force); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 859, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_14softwrap_core2_11SpringLinks_13stiff_spring_force)) {
+ __pyx_t_3 = PyFloat_FromDouble(__pyx_v_factor); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 859, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_3);
+ __Pyx_INCREF(__pyx_t_1);
+ __pyx_t_4 = __pyx_t_1; __pyx_t_5 = NULL;
+ if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_4))) {
+ __pyx_t_5 = PyMethod_GET_SELF(__pyx_t_4);
+ if (likely(__pyx_t_5)) {
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_4);
+ __Pyx_INCREF(__pyx_t_5);
+ __Pyx_INCREF(function);
+ __Pyx_DECREF_SET(__pyx_t_4, function);
+ }
+ }
+ __pyx_t_2 = (__pyx_t_5) ? __Pyx_PyObject_Call2Args(__pyx_t_4, __pyx_t_5, __pyx_t_3) : __Pyx_PyObject_CallOneArg(__pyx_t_4, __pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0;
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 859, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ goto __pyx_L0;
+ }
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
+ if (unlikely(__pyx_type_dict_guard != __pyx_tp_dict_version)) {
+ __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ }
+ #endif
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ }
+ #endif
+ }
+
+ /* "core/core2.pyx":864
+ * cdef vec3 delta
+ * cdef float curr_length, diff
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.engine.n_verts):
+ * n = self.links[i].n
+ */
+
+# line 864 "core/core2.pyx"
+ {
+
+# line 864 "core/core2.pyx"
+ #ifdef WITH_THREAD
+
+# line 864 "core/core2.pyx"
+ PyThreadState *_save;
+
+# line 864 "core/core2.pyx"
+ Py_UNBLOCK_THREADS
+
+# line 864 "core/core2.pyx"
+ __Pyx_FastGIL_Remember();
+
+# line 864 "core/core2.pyx"
+ #endif
+ /*try:*/ {
+
+ /* "core/core2.pyx":865
+ * cdef float curr_length, diff
+ * with nogil:
+ * for i in prange(self.engine.n_verts): # <<<<<<<<<<<<<<
+ * n = self.links[i].n
+ *
+ */
+
+# line 865 "core/core2.pyx"
+ __pyx_t_6 = __pyx_v_self->engine->n_verts;
+
+# line 865 "core/core2.pyx"
+ if ((1 == 0)) abort();
+
+# line 865 "core/core2.pyx"
+ {
+
+# line 865 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 865 "core/core2.pyx"
+ #undef likely
+
+# line 865 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+
+# line 865 "core/core2.pyx"
+ #endif
+
+# line 865 "core/core2.pyx"
+ __pyx_t_8 = (__pyx_t_6 - 0 + 1 - 1/abs(1)) / 1;
+
+# line 865 "core/core2.pyx"
+ if (__pyx_t_8 > 0)
+
+# line 865 "core/core2.pyx"
+ {
+
+# line 865 "core/core2.pyx"
+ #ifdef _OPENMP
+
+# line 865 "core/core2.pyx"
+ #pragma omp parallel private(__pyx_t_10, __pyx_t_11, __pyx_t_12, __pyx_t_13, __pyx_t_9)
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for lastprivate(__pyx_v_a) lastprivate(__pyx_v_curr_length) lastprivate(__pyx_v_delta) lastprivate(__pyx_v_diff) lastprivate(__pyx_v_half_links) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_j) lastprivate(__pyx_v_n)
+ #endif /* _OPENMP */
+ for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_8; __pyx_t_7++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_7);
+ /* Initialize private variables to invalid values */
+ __pyx_v_a = ((int)0xbad0bad0);
+ __pyx_v_curr_length = ((float)__PYX_NAN());
+ __pyx_v_diff = ((float)__PYX_NAN());
+ __pyx_v_half_links = ((struct HalfLink *)1);
+ __pyx_v_j = ((int)0xbad0bad0);
+ __pyx_v_n = ((int)0xbad0bad0);
+
+ /* "core/core2.pyx":866
+ * with nogil:
+ * for i in prange(self.engine.n_verts):
+ * n = self.links[i].n # <<<<<<<<<<<<<<
+ *
+ * half_links = self.links[i].half_links
+ */
+
+# line 866 "core/core2.pyx"
+ __pyx_t_9 = (__pyx_v_self->links[__pyx_v_i])->n;
+
+# line 866 "core/core2.pyx"
+ __pyx_v_n = __pyx_t_9;
+
+ /* "core/core2.pyx":868
+ * n = self.links[i].n
+ *
+ * half_links = self.links[i].half_links # <<<<<<<<<<<<<<
+ *
+ * self.engine.tmp_verts[i] = vec3(0)
+ */
+
+# line 868 "core/core2.pyx"
+ __pyx_t_10 = (__pyx_v_self->links[__pyx_v_i])->half_links;
+
+# line 868 "core/core2.pyx"
+ __pyx_v_half_links = __pyx_t_10;
+
+ /* "core/core2.pyx":870
+ * half_links = self.links[i].half_links
+ *
+ * self.engine.tmp_verts[i] = vec3(0) # <<<<<<<<<<<<<<
+ *
+ * for j in range(n):
+ */
+
+# line 870 "core/core2.pyx"
+ (__pyx_v_self->engine->tmp_verts[__pyx_v_i]) = vec3(0.0);
+
+ /* "core/core2.pyx":872
+ * self.engine.tmp_verts[i] = vec3(0)
+ *
+ * for j in range(n): # <<<<<<<<<<<<<<
+ * a = half_links[j].a
+ *
+ */
+
+# line 872 "core/core2.pyx"
+ __pyx_t_9 = __pyx_v_n;
+
+# line 872 "core/core2.pyx"
+ __pyx_t_11 = __pyx_t_9;
+
+# line 872 "core/core2.pyx"
+ for (__pyx_t_12 = 0; __pyx_t_12 < __pyx_t_11; __pyx_t_12+=1) {
+
+# line 872 "core/core2.pyx"
+ __pyx_v_j = __pyx_t_12;
+
+ /* "core/core2.pyx":873
+ *
+ * for j in range(n):
+ * a = half_links[j].a # <<<<<<<<<<<<<<
+ *
+ * delta = self.engine.m.verts[i] - self.engine.m.verts[a]
+ */
+
+# line 873 "core/core2.pyx"
+ __pyx_t_13 = (__pyx_v_half_links[__pyx_v_j]).a;
+
+# line 873 "core/core2.pyx"
+ __pyx_v_a = __pyx_t_13;
+
+ /* "core/core2.pyx":875
+ * a = half_links[j].a
+ *
+ * delta = self.engine.m.verts[i] - self.engine.m.verts[a] # <<<<<<<<<<<<<<
+ * curr_length = delta.len()
+ *
+ */
+
+# line 875 "core/core2.pyx"
+ __pyx_v_delta = ((__pyx_v_self->engine->m->verts[__pyx_v_i]) - (__pyx_v_self->engine->m->verts[__pyx_v_a]));
+
+ /* "core/core2.pyx":876
+ *
+ * delta = self.engine.m.verts[i] - self.engine.m.verts[a]
+ * curr_length = delta.len() # <<<<<<<<<<<<<<
+ *
+ * diff = (half_links[j].original_length * half_links[j].scale) / curr_length
+ */
+
+# line 876 "core/core2.pyx"
+ __pyx_v_curr_length = __pyx_v_delta.len();
+
+ /* "core/core2.pyx":878
+ * curr_length = delta.len()
+ *
+ * diff = (half_links[j].original_length * half_links[j].scale) / curr_length # <<<<<<<<<<<<<<
+ *
+ * diff = nlerp(1.0, diff, factor)
+ */
+
+# line 878 "core/core2.pyx"
+ __pyx_v_diff = (((__pyx_v_half_links[__pyx_v_j]).original_length * (__pyx_v_half_links[__pyx_v_j]).scale) / __pyx_v_curr_length);
+
+ /* "core/core2.pyx":880
+ * diff = (half_links[j].original_length * half_links[j].scale) / curr_length
+ *
+ * diff = nlerp(1.0, diff, factor) # <<<<<<<<<<<<<<
+ *
+ * delta = delta * diff
+ */
+
+# line 880 "core/core2.pyx"
+ __pyx_v_diff = nlerp(((float)1.0), __pyx_v_diff, __pyx_v_factor);
+
+ /* "core/core2.pyx":882
+ * diff = nlerp(1.0, diff, factor)
+ *
+ * delta = delta * diff # <<<<<<<<<<<<<<
+ * self.engine.tmp_verts[i] += delta + self.engine.m.verts[a]
+ *
+ */
+
+# line 882 "core/core2.pyx"
+ __pyx_v_delta = (__pyx_v_delta * __pyx_v_diff);
+
+ /* "core/core2.pyx":883
+ *
+ * delta = delta * diff
+ * self.engine.tmp_verts[i] += delta + self.engine.m.verts[a] # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 883 "core/core2.pyx"
+ (__pyx_v_self->engine->tmp_verts[__pyx_v_i]) += (__pyx_v_delta + (__pyx_v_self->engine->m->verts[__pyx_v_a]));
+
+# line 883 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":886
+ *
+ *
+ * self.engine.tmp_verts[i] *= 1.0 / nmax(n, 1) # <<<<<<<<<<<<<<
+ *
+ * self.engine.m.verts, self.engine.tmp_verts = self.engine.tmp_verts, self.engine.m.verts
+ */
+
+# line 886 "core/core2.pyx"
+ (__pyx_v_self->engine->tmp_verts[__pyx_v_i]) *= (((float)1.0) / ((float)nmax(__pyx_v_n, 1)));
+
+# line 886 "core/core2.pyx"
+ }
+
+# line 886 "core/core2.pyx"
+ }
+
+# line 886 "core/core2.pyx"
+ }
+
+# line 886 "core/core2.pyx"
+ }
+
+# line 886 "core/core2.pyx"
+ }
+
+# line 886 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 886 "core/core2.pyx"
+ #undef likely
+
+# line 886 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 886 "core/core2.pyx"
+ #endif
+
+# line 886 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":864
+ * cdef vec3 delta
+ * cdef float curr_length, diff
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.engine.n_verts):
+ * n = self.links[i].n
+ */
+ /*finally:*/ {
+ /*normal exit:*/{
+ #ifdef WITH_THREAD
+ __Pyx_FastGIL_Forget();
+ Py_BLOCK_THREADS
+ #endif
+ goto __pyx_L5;
+ }
+ __pyx_L5:;
+ }
+ }
+
+ /* "core/core2.pyx":888
+ * self.engine.tmp_verts[i] *= 1.0 / nmax(n, 1)
+ *
+ * self.engine.m.verts, self.engine.tmp_verts = self.engine.tmp_verts, self.engine.m.verts # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 888 "core/core2.pyx"
+ __pyx_t_14 = __pyx_v_self->engine->tmp_verts;
+
+# line 888 "core/core2.pyx"
+ __pyx_t_15 = __pyx_v_self->engine->m->verts;
+
+# line 888 "core/core2.pyx"
+ __pyx_v_self->engine->m->verts = __pyx_t_14;
+
+# line 888 "core/core2.pyx"
+ __pyx_v_self->engine->tmp_verts = __pyx_t_15;
+
+ /* "core/core2.pyx":859
+ * self.engine.m.verts, self.engine.tmp_verts = self.engine.tmp_verts, self.engine.m.verts
+ *
+ * cpdef void stiff_spring_force(self, float factor): # <<<<<<<<<<<<<<
+ * cdef int i, j, n, a
+ * cdef HalfLink* half_links
+ */
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_XDECREF(__pyx_t_5);
+ __Pyx_WriteUnraisable("softwrap_core2.SpringLinks.stiff_spring_force", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_11SpringLinks_13stiff_spring_force(PyObject *__pyx_v_self, PyObject *__pyx_arg_factor); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_11SpringLinks_13stiff_spring_force(PyObject *__pyx_v_self, PyObject *__pyx_arg_factor) {
+ float __pyx_v_factor;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("stiff_spring_force (wrapper)", 0);
+ assert(__pyx_arg_factor); {
+ __pyx_v_factor = __pyx_PyFloat_AsFloat(__pyx_arg_factor); if (unlikely((__pyx_v_factor == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 859, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringLinks.stiff_spring_force", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_11SpringLinks_12stiff_spring_force(((struct __pyx_obj_14softwrap_core2_SpringLinks *)__pyx_v_self), ((float)__pyx_v_factor));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_11SpringLinks_12stiff_spring_force(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self, float __pyx_v_factor) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("stiff_spring_force", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __Pyx_void_to_None(__pyx_f_14softwrap_core2_11SpringLinks_stiff_spring_force(__pyx_v_self, __pyx_v_factor, 1)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 859, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringLinks.stiff_spring_force", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":749
+ * cdef class SpringLinks:
+ *
+ * cdef readonly SpringEngine engine # <<<<<<<<<<<<<<
+ * cdef int max_links
+ * cdef HalfLinkArr** links
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_11SpringLinks_6engine_1__get__(PyObject *__pyx_v_self); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_11SpringLinks_6engine_1__get__(PyObject *__pyx_v_self) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__get__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_11SpringLinks_6engine___get__(((struct __pyx_obj_14softwrap_core2_SpringLinks *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_11SpringLinks_6engine___get__(struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__get__", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __Pyx_INCREF(((PyObject *)__pyx_v_self->engine));
+ __pyx_r = ((PyObject *)__pyx_v_self->engine);
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_11SpringLinks_15__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_11SpringLinks_15__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_11SpringLinks_14__reduce_cython__(((struct __pyx_obj_14softwrap_core2_SpringLinks *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_11SpringLinks_14__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__reduce_cython__", 0);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__11, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 2, __pyx_L1_error)
+
+ /* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringLinks.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_11SpringLinks_17__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_11SpringLinks_17__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_11SpringLinks_16__setstate_cython__(((struct __pyx_obj_14softwrap_core2_SpringLinks *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_11SpringLinks_16__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__setstate_cython__", 0);
+
+ /* "(tree fragment)":4
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__12, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 4, __pyx_L1_error)
+
+ /* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringLinks.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":920
+ *
+ * @cython.boundscheck(True)
+ * def __cinit__(self, SpringEngine engine, list links): # <<<<<<<<<<<<<<
+ * self.engine = engine
+ *
+ */
+
+/* Python wrapper */
+static int __pyx_pw_14softwrap_core2_21TernarySmoothingLinks_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static int __pyx_pw_14softwrap_core2_21TernarySmoothingLinks_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_engine = 0;
+ PyObject *__pyx_v_links = 0;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__cinit__ (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_engine,&__pyx_n_s_links,0};
+ PyObject* values[2] = {0,0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_engine)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_links)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("__cinit__", 1, 2, 2, 1); __PYX_ERR(0, 920, __pyx_L3_error)
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__cinit__") < 0)) __PYX_ERR(0, 920, __pyx_L3_error)
+ }
+ } else if (PyTuple_GET_SIZE(__pyx_args) != 2) {
+ goto __pyx_L5_argtuple_error;
+ } else {
+ values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ }
+ __pyx_v_engine = ((struct __pyx_obj_14softwrap_core2_SpringEngine *)values[0]);
+ __pyx_v_links = ((PyObject*)values[1]);
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("__cinit__", 1, 2, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 920, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.TernarySmoothingLinks.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return -1;
+ __pyx_L4_argument_unpacking_done:;
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_engine), __pyx_ptype_14softwrap_core2_SpringEngine, 1, "engine", 0))) __PYX_ERR(0, 920, __pyx_L1_error)
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_links), (&PyList_Type), 1, "links", 1))) __PYX_ERR(0, 920, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14softwrap_core2_21TernarySmoothingLinks___cinit__(((struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *)__pyx_v_self), __pyx_v_engine, __pyx_v_links);
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static int __pyx_pf_14softwrap_core2_21TernarySmoothingLinks___cinit__(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_v_self, struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_engine, PyObject *__pyx_v_links) {
+ PyObject *__pyx_v_arranged_links = 0;
+ int __pyx_v_c;
+ int __pyx_v_a;
+ int __pyx_v_b;
+ int __pyx_v_i;
+ int __pyx_v_j;
+ int __pyx_v_n;
+ PyObject *__pyx_v_links_lst = 0;
+ CYTHON_UNUSED int __pyx_8genexpr1__pyx_v_i;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ void *__pyx_t_1;
+ Py_ssize_t __pyx_t_2;
+ PyObject *__pyx_t_3 = NULL;
+ int __pyx_t_4;
+ int __pyx_t_5;
+ int __pyx_t_6;
+ PyObject *__pyx_t_7 = NULL;
+ PyObject *__pyx_t_8 = NULL;
+ PyObject *__pyx_t_9 = NULL;
+ PyObject *__pyx_t_10 = NULL;
+ PyObject *__pyx_t_11 = NULL;
+ PyObject *(*__pyx_t_12)(PyObject *);
+ int __pyx_t_13;
+ int __pyx_t_14;
+ int __pyx_t_15;
+ int __pyx_t_16;
+ int __pyx_t_17;
+ int __pyx_t_18;
+ int __pyx_t_19;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__cinit__", 0);
+
+ /* "core/core2.pyx":921
+ * @cython.boundscheck(True)
+ * def __cinit__(self, SpringEngine engine, list links):
+ * self.engine = engine # <<<<<<<<<<<<<<
+ *
+ * self.links = maelloc(sizeof(TernaryLinkArr**) * engine.n_verts, __LINE__)
+ */
+
+# line 921 "core/core2.pyx"
+ __Pyx_INCREF(((PyObject *)__pyx_v_engine));
+
+# line 921 "core/core2.pyx"
+ __Pyx_GIVEREF(((PyObject *)__pyx_v_engine));
+
+# line 921 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_v_self->engine);
+
+# line 921 "core/core2.pyx"
+ __Pyx_DECREF(((PyObject *)__pyx_v_self->engine));
+
+# line 921 "core/core2.pyx"
+ __pyx_v_self->engine = __pyx_v_engine;
+
+ /* "core/core2.pyx":923
+ * self.engine = engine
+ *
+ * self.links = maelloc(sizeof(TernaryLinkArr**) * engine.n_verts, __LINE__) # <<<<<<<<<<<<<<
+ * self.links[0] = maelloc(sizeof(TernaryLinkArr) * engine.n_verts + sizeof(TernaryLink) * len(links), __LINE__)
+ *
+ */
+
+# line 923 "core/core2.pyx"
+ __pyx_t_1 = __pyx_f_14softwrap_core2_maelloc(((sizeof(struct TernaryLinkArr **)) * __pyx_v_engine->n_verts), __LINE__); if (unlikely(__pyx_t_1 == ((void *)NULL))) __PYX_ERR(0, 923, __pyx_L1_error)
+
+# line 923 "core/core2.pyx"
+ __pyx_v_self->links = ((struct TernaryLinkArr **)__pyx_t_1);
+
+ /* "core/core2.pyx":924
+ *
+ * self.links = maelloc(sizeof(TernaryLinkArr**) * engine.n_verts, __LINE__)
+ * self.links[0] = maelloc(sizeof(TernaryLinkArr) * engine.n_verts + sizeof(TernaryLink) * len(links), __LINE__) # <<<<<<<<<<<<<<
+ *
+ * cdef list arranged_links = [[] for i in range(engine.n_verts)]
+ */
+
+# line 924 "core/core2.pyx"
+ if (unlikely(__pyx_v_links == Py_None)) {
+
+# line 924 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()");
+
+# line 924 "core/core2.pyx"
+ __PYX_ERR(0, 924, __pyx_L1_error)
+
+# line 924 "core/core2.pyx"
+ }
+
+# line 924 "core/core2.pyx"
+ __pyx_t_2 = PyList_GET_SIZE(__pyx_v_links); if (unlikely(__pyx_t_2 == ((Py_ssize_t)-1))) __PYX_ERR(0, 924, __pyx_L1_error)
+
+# line 924 "core/core2.pyx"
+ __pyx_t_1 = __pyx_f_14softwrap_core2_maelloc((((sizeof(struct TernaryLinkArr)) * __pyx_v_engine->n_verts) + ((sizeof(struct TernaryLink)) * __pyx_t_2)), __LINE__); if (unlikely(__pyx_t_1 == ((void *)NULL))) __PYX_ERR(0, 924, __pyx_L1_error)
+
+# line 924 "core/core2.pyx"
+ (__pyx_v_self->links[0]) = ((struct TernaryLinkArr *)__pyx_t_1);
+
+ /* "core/core2.pyx":926
+ * self.links[0] = maelloc(sizeof(TernaryLinkArr) * engine.n_verts + sizeof(TernaryLink) * len(links), __LINE__)
+ *
+ * cdef list arranged_links = [[] for i in range(engine.n_verts)] # <<<<<<<<<<<<<<
+ *
+ * cdef int c, a, b, i, j, n
+ */
+ { /* enter inner scope */
+ __pyx_t_3 = PyList_New(0); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 926, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_3);
+ __pyx_t_4 = __pyx_v_engine->n_verts;
+ __pyx_t_5 = __pyx_t_4;
+ for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
+ __pyx_8genexpr1__pyx_v_i = __pyx_t_6;
+ __pyx_t_7 = PyList_New(0); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 926, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_7);
+ if (unlikely(__Pyx_ListComp_Append(__pyx_t_3, (PyObject*)__pyx_t_7))) __PYX_ERR(0, 926, __pyx_L1_error)
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+ }
+ } /* exit inner scope */
+ __pyx_v_arranged_links = ((PyObject*)__pyx_t_3);
+ __pyx_t_3 = 0;
+
+ /* "core/core2.pyx":930
+ * cdef int c, a, b, i, j, n
+ *
+ * for c, a, b in links: # <<<<<<<<<<<<<<
+ * arranged_links[c].append((a, b))
+ *
+ */
+
+# line 930 "core/core2.pyx"
+ if (unlikely(__pyx_v_links == Py_None)) {
+
+# line 930 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable");
+
+# line 930 "core/core2.pyx"
+ __PYX_ERR(0, 930, __pyx_L1_error)
+
+# line 930 "core/core2.pyx"
+ }
+
+# line 930 "core/core2.pyx"
+ __pyx_t_3 = __pyx_v_links; __Pyx_INCREF(__pyx_t_3); __pyx_t_2 = 0;
+
+# line 930 "core/core2.pyx"
+ for (;;) {
+
+# line 930 "core/core2.pyx"
+ if (__pyx_t_2 >= PyList_GET_SIZE(__pyx_t_3)) break;
+
+# line 930 "core/core2.pyx"
+ #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+
+# line 930 "core/core2.pyx"
+ __pyx_t_7 = PyList_GET_ITEM(__pyx_t_3, __pyx_t_2); __Pyx_INCREF(__pyx_t_7); __pyx_t_2++; if (unlikely(0 < 0)) __PYX_ERR(0, 930, __pyx_L1_error)
+
+# line 930 "core/core2.pyx"
+ #else
+
+# line 930 "core/core2.pyx"
+ __pyx_t_7 = PySequence_ITEM(__pyx_t_3, __pyx_t_2); __pyx_t_2++; if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 930, __pyx_L1_error)
+
+# line 930 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_7);
+
+# line 930 "core/core2.pyx"
+ #endif
+
+# line 930 "core/core2.pyx"
+ if ((likely(PyTuple_CheckExact(__pyx_t_7))) || (PyList_CheckExact(__pyx_t_7))) {
+
+# line 930 "core/core2.pyx"
+ PyObject* sequence = __pyx_t_7;
+
+# line 930 "core/core2.pyx"
+ Py_ssize_t size = __Pyx_PySequence_SIZE(sequence);
+
+# line 930 "core/core2.pyx"
+ if (unlikely(size != 3)) {
+
+# line 930 "core/core2.pyx"
+ if (size > 3) __Pyx_RaiseTooManyValuesError(3);
+
+# line 930 "core/core2.pyx"
+ else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size);
+
+# line 930 "core/core2.pyx"
+ __PYX_ERR(0, 930, __pyx_L1_error)
+
+# line 930 "core/core2.pyx"
+ }
+
+# line 930 "core/core2.pyx"
+ #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+
+# line 930 "core/core2.pyx"
+ if (likely(PyTuple_CheckExact(sequence))) {
+
+# line 930 "core/core2.pyx"
+ __pyx_t_8 = PyTuple_GET_ITEM(sequence, 0);
+
+# line 930 "core/core2.pyx"
+ __pyx_t_9 = PyTuple_GET_ITEM(sequence, 1);
+
+# line 930 "core/core2.pyx"
+ __pyx_t_10 = PyTuple_GET_ITEM(sequence, 2);
+
+# line 930 "core/core2.pyx"
+ } else {
+
+# line 930 "core/core2.pyx"
+ __pyx_t_8 = PyList_GET_ITEM(sequence, 0);
+
+# line 930 "core/core2.pyx"
+ __pyx_t_9 = PyList_GET_ITEM(sequence, 1);
+
+# line 930 "core/core2.pyx"
+ __pyx_t_10 = PyList_GET_ITEM(sequence, 2);
+
+# line 930 "core/core2.pyx"
+ }
+
+# line 930 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_t_8);
+
+# line 930 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_t_9);
+
+# line 930 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_t_10);
+
+# line 930 "core/core2.pyx"
+ #else
+
+# line 930 "core/core2.pyx"
+ __pyx_t_8 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 930, __pyx_L1_error)
+
+# line 930 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_8);
+
+# line 930 "core/core2.pyx"
+ __pyx_t_9 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 930, __pyx_L1_error)
+
+# line 930 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_9);
+
+# line 930 "core/core2.pyx"
+ __pyx_t_10 = PySequence_ITEM(sequence, 2); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 930, __pyx_L1_error)
+
+# line 930 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_10);
+
+# line 930 "core/core2.pyx"
+ #endif
+
+# line 930 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+
+# line 930 "core/core2.pyx"
+ } else {
+
+# line 930 "core/core2.pyx"
+ Py_ssize_t index = -1;
+
+# line 930 "core/core2.pyx"
+ __pyx_t_11 = PyObject_GetIter(__pyx_t_7); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 930, __pyx_L1_error)
+
+# line 930 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_11);
+
+# line 930 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+
+# line 930 "core/core2.pyx"
+ __pyx_t_12 = Py_TYPE(__pyx_t_11)->tp_iternext;
+
+# line 930 "core/core2.pyx"
+ index = 0; __pyx_t_8 = __pyx_t_12(__pyx_t_11); if (unlikely(!__pyx_t_8)) goto __pyx_L7_unpacking_failed;
+
+# line 930 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_8);
+
+# line 930 "core/core2.pyx"
+ index = 1; __pyx_t_9 = __pyx_t_12(__pyx_t_11); if (unlikely(!__pyx_t_9)) goto __pyx_L7_unpacking_failed;
+
+# line 930 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_9);
+
+# line 930 "core/core2.pyx"
+ index = 2; __pyx_t_10 = __pyx_t_12(__pyx_t_11); if (unlikely(!__pyx_t_10)) goto __pyx_L7_unpacking_failed;
+
+# line 930 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_10);
+
+# line 930 "core/core2.pyx"
+ if (__Pyx_IternextUnpackEndCheck(__pyx_t_12(__pyx_t_11), 3) < 0) __PYX_ERR(0, 930, __pyx_L1_error)
+
+# line 930 "core/core2.pyx"
+ __pyx_t_12 = NULL;
+
+# line 930 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;
+
+# line 930 "core/core2.pyx"
+ goto __pyx_L8_unpacking_done;
+
+# line 930 "core/core2.pyx"
+ __pyx_L7_unpacking_failed:;
+
+# line 930 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;
+
+# line 930 "core/core2.pyx"
+ __pyx_t_12 = NULL;
+
+# line 930 "core/core2.pyx"
+ if (__Pyx_IterFinish() == 0) __Pyx_RaiseNeedMoreValuesError(index);
+
+# line 930 "core/core2.pyx"
+ __PYX_ERR(0, 930, __pyx_L1_error)
+
+# line 930 "core/core2.pyx"
+ __pyx_L8_unpacking_done:;
+
+# line 930 "core/core2.pyx"
+ }
+
+# line 930 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_PyInt_As_int(__pyx_t_8); if (unlikely((__pyx_t_4 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 930, __pyx_L1_error)
+
+# line 930 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
+
+# line 930 "core/core2.pyx"
+ __pyx_t_5 = __Pyx_PyInt_As_int(__pyx_t_9); if (unlikely((__pyx_t_5 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 930, __pyx_L1_error)
+
+# line 930 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
+
+# line 930 "core/core2.pyx"
+ __pyx_t_6 = __Pyx_PyInt_As_int(__pyx_t_10); if (unlikely((__pyx_t_6 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 930, __pyx_L1_error)
+
+# line 930 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
+
+# line 930 "core/core2.pyx"
+ __pyx_v_c = __pyx_t_4;
+
+# line 930 "core/core2.pyx"
+ __pyx_v_a = __pyx_t_5;
+
+# line 930 "core/core2.pyx"
+ __pyx_v_b = __pyx_t_6;
+
+ /* "core/core2.pyx":931
+ *
+ * for c, a, b in links:
+ * arranged_links[c].append((a, b)) # <<<<<<<<<<<<<<
+ *
+ * cdef list links_lst
+ */
+
+# line 931 "core/core2.pyx"
+ __pyx_t_7 = __Pyx_GetItemInt_List(__pyx_v_arranged_links, __pyx_v_c, int, 1, __Pyx_PyInt_From_int, 1, 1, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 931, __pyx_L1_error)
+
+# line 931 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_7);
+
+# line 931 "core/core2.pyx"
+ __pyx_t_10 = __Pyx_PyInt_From_int(__pyx_v_a); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 931, __pyx_L1_error)
+
+# line 931 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_10);
+
+# line 931 "core/core2.pyx"
+ __pyx_t_9 = __Pyx_PyInt_From_int(__pyx_v_b); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 931, __pyx_L1_error)
+
+# line 931 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_9);
+
+# line 931 "core/core2.pyx"
+ __pyx_t_8 = PyTuple_New(2); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 931, __pyx_L1_error)
+
+# line 931 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_8);
+
+# line 931 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_t_10);
+
+# line 931 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_8, 0, __pyx_t_10);
+
+# line 931 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_t_9);
+
+# line 931 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_8, 1, __pyx_t_9);
+
+# line 931 "core/core2.pyx"
+ __pyx_t_10 = 0;
+
+# line 931 "core/core2.pyx"
+ __pyx_t_9 = 0;
+
+# line 931 "core/core2.pyx"
+ __pyx_t_13 = __Pyx_PyObject_Append(__pyx_t_7, __pyx_t_8); if (unlikely(__pyx_t_13 == ((int)-1))) __PYX_ERR(0, 931, __pyx_L1_error)
+
+# line 931 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+
+# line 931 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
+
+ /* "core/core2.pyx":930
+ * cdef int c, a, b, i, j, n
+ *
+ * for c, a, b in links: # <<<<<<<<<<<<<<
+ * arranged_links[c].append((a, b))
+ *
+ */
+
+# line 930 "core/core2.pyx"
+ }
+
+# line 930 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+
+ /* "core/core2.pyx":936
+ * cdef vec3 avg, d
+ *
+ * for i in range(engine.n_verts): # <<<<<<<<<<<<<<
+ * links_lst = arranged_links[i]
+ * if i > 0:
+ */
+
+# line 936 "core/core2.pyx"
+ __pyx_t_6 = __pyx_v_engine->n_verts;
+
+# line 936 "core/core2.pyx"
+ __pyx_t_5 = __pyx_t_6;
+
+# line 936 "core/core2.pyx"
+ for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_5; __pyx_t_4+=1) {
+
+# line 936 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_4;
+
+ /* "core/core2.pyx":937
+ *
+ * for i in range(engine.n_verts):
+ * links_lst = arranged_links[i] # <<<<<<<<<<<<<<
+ * if i > 0:
+ * self.links[i] = ((self.links[i - 1]) + sizeof(TernaryLinkArr) + sizeof(TernaryLink) * self.links[i - 1].n)
+ */
+
+# line 937 "core/core2.pyx"
+ __pyx_t_3 = __Pyx_GetItemInt_List(__pyx_v_arranged_links, __pyx_v_i, int, 1, __Pyx_PyInt_From_int, 1, 1, 1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 937, __pyx_L1_error)
+
+# line 937 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 937 "core/core2.pyx"
+ if (!(likely(PyList_CheckExact(__pyx_t_3))||((__pyx_t_3) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "list", Py_TYPE(__pyx_t_3)->tp_name), 0))) __PYX_ERR(0, 937, __pyx_L1_error)
+
+# line 937 "core/core2.pyx"
+ __Pyx_XDECREF_SET(__pyx_v_links_lst, ((PyObject*)__pyx_t_3));
+
+# line 937 "core/core2.pyx"
+ __pyx_t_3 = 0;
+
+ /* "core/core2.pyx":938
+ * for i in range(engine.n_verts):
+ * links_lst = arranged_links[i]
+ * if i > 0: # <<<<<<<<<<<<<<
+ * self.links[i] = ((self.links[i - 1]) + sizeof(TernaryLinkArr) + sizeof(TernaryLink) * self.links[i - 1].n)
+ *
+ */
+
+# line 938 "core/core2.pyx"
+ __pyx_t_14 = ((__pyx_v_i > 0) != 0);
+
+# line 938 "core/core2.pyx"
+ if (__pyx_t_14) {
+
+ /* "core/core2.pyx":939
+ * links_lst = arranged_links[i]
+ * if i > 0:
+ * self.links[i] = ((self.links[i - 1]) + sizeof(TernaryLinkArr) + sizeof(TernaryLink) * self.links[i - 1].n) # <<<<<<<<<<<<<<
+ *
+ * n = len(links_lst)
+ */
+
+# line 939 "core/core2.pyx"
+ (__pyx_v_self->links[__pyx_v_i]) = ((struct TernaryLinkArr *)((((char *)(__pyx_v_self->links[(__pyx_v_i - 1)])) + (sizeof(struct TernaryLinkArr))) + ((sizeof(struct TernaryLink)) * (__pyx_v_self->links[(__pyx_v_i - 1)])->n)));
+
+ /* "core/core2.pyx":938
+ * for i in range(engine.n_verts):
+ * links_lst = arranged_links[i]
+ * if i > 0: # <<<<<<<<<<<<<<
+ * self.links[i] = ((self.links[i - 1]) + sizeof(TernaryLinkArr) + sizeof(TernaryLink) * self.links[i - 1].n)
+ *
+ */
+
+# line 938 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":941
+ * self.links[i] = ((self.links[i - 1]) + sizeof(TernaryLinkArr) + sizeof(TernaryLink) * self.links[i - 1].n)
+ *
+ * n = len(links_lst) # <<<<<<<<<<<<<<
+ * self.links[i].n = n
+ *
+ */
+
+# line 941 "core/core2.pyx"
+ if (unlikely(__pyx_v_links_lst == Py_None)) {
+
+# line 941 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()");
+
+# line 941 "core/core2.pyx"
+ __PYX_ERR(0, 941, __pyx_L1_error)
+
+# line 941 "core/core2.pyx"
+ }
+
+# line 941 "core/core2.pyx"
+ __pyx_t_2 = PyList_GET_SIZE(__pyx_v_links_lst); if (unlikely(__pyx_t_2 == ((Py_ssize_t)-1))) __PYX_ERR(0, 941, __pyx_L1_error)
+
+# line 941 "core/core2.pyx"
+ __pyx_v_n = __pyx_t_2;
+
+ /* "core/core2.pyx":942
+ *
+ * n = len(links_lst)
+ * self.links[i].n = n # <<<<<<<<<<<<<<
+ *
+ * for j in range(n):
+ */
+
+# line 942 "core/core2.pyx"
+ (__pyx_v_self->links[__pyx_v_i])->n = __pyx_v_n;
+
+ /* "core/core2.pyx":944
+ * self.links[i].n = n
+ *
+ * for j in range(n): # <<<<<<<<<<<<<<
+ * a, b = links_lst[j]
+ * self.links[i].arr[j].a = a
+ */
+
+# line 944 "core/core2.pyx"
+ __pyx_t_15 = __pyx_v_n;
+
+# line 944 "core/core2.pyx"
+ __pyx_t_16 = __pyx_t_15;
+
+# line 944 "core/core2.pyx"
+ for (__pyx_t_17 = 0; __pyx_t_17 < __pyx_t_16; __pyx_t_17+=1) {
+
+# line 944 "core/core2.pyx"
+ __pyx_v_j = __pyx_t_17;
+
+ /* "core/core2.pyx":945
+ *
+ * for j in range(n):
+ * a, b = links_lst[j] # <<<<<<<<<<<<<<
+ * self.links[i].arr[j].a = a
+ * self.links[i].arr[j].b = b
+ */
+
+# line 945 "core/core2.pyx"
+ if (unlikely(__pyx_v_links_lst == Py_None)) {
+
+# line 945 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
+
+# line 945 "core/core2.pyx"
+ __PYX_ERR(0, 945, __pyx_L1_error)
+
+# line 945 "core/core2.pyx"
+ }
+
+# line 945 "core/core2.pyx"
+ __pyx_t_3 = __Pyx_GetItemInt_List(__pyx_v_links_lst, __pyx_v_j, int, 1, __Pyx_PyInt_From_int, 1, 1, 1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 945, __pyx_L1_error)
+
+# line 945 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 945 "core/core2.pyx"
+ if ((likely(PyTuple_CheckExact(__pyx_t_3))) || (PyList_CheckExact(__pyx_t_3))) {
+
+# line 945 "core/core2.pyx"
+ PyObject* sequence = __pyx_t_3;
+
+# line 945 "core/core2.pyx"
+ Py_ssize_t size = __Pyx_PySequence_SIZE(sequence);
+
+# line 945 "core/core2.pyx"
+ if (unlikely(size != 2)) {
+
+# line 945 "core/core2.pyx"
+ if (size > 2) __Pyx_RaiseTooManyValuesError(2);
+
+# line 945 "core/core2.pyx"
+ else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size);
+
+# line 945 "core/core2.pyx"
+ __PYX_ERR(0, 945, __pyx_L1_error)
+
+# line 945 "core/core2.pyx"
+ }
+
+# line 945 "core/core2.pyx"
+ #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+
+# line 945 "core/core2.pyx"
+ if (likely(PyTuple_CheckExact(sequence))) {
+
+# line 945 "core/core2.pyx"
+ __pyx_t_8 = PyTuple_GET_ITEM(sequence, 0);
+
+# line 945 "core/core2.pyx"
+ __pyx_t_7 = PyTuple_GET_ITEM(sequence, 1);
+
+# line 945 "core/core2.pyx"
+ } else {
+
+# line 945 "core/core2.pyx"
+ __pyx_t_8 = PyList_GET_ITEM(sequence, 0);
+
+# line 945 "core/core2.pyx"
+ __pyx_t_7 = PyList_GET_ITEM(sequence, 1);
+
+# line 945 "core/core2.pyx"
+ }
+
+# line 945 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_t_8);
+
+# line 945 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_t_7);
+
+# line 945 "core/core2.pyx"
+ #else
+
+# line 945 "core/core2.pyx"
+ __pyx_t_8 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 945, __pyx_L1_error)
+
+# line 945 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_8);
+
+# line 945 "core/core2.pyx"
+ __pyx_t_7 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 945, __pyx_L1_error)
+
+# line 945 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_7);
+
+# line 945 "core/core2.pyx"
+ #endif
+
+# line 945 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+
+# line 945 "core/core2.pyx"
+ } else {
+
+# line 945 "core/core2.pyx"
+ Py_ssize_t index = -1;
+
+# line 945 "core/core2.pyx"
+ __pyx_t_9 = PyObject_GetIter(__pyx_t_3); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 945, __pyx_L1_error)
+
+# line 945 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_9);
+
+# line 945 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+
+# line 945 "core/core2.pyx"
+ __pyx_t_12 = Py_TYPE(__pyx_t_9)->tp_iternext;
+
+# line 945 "core/core2.pyx"
+ index = 0; __pyx_t_8 = __pyx_t_12(__pyx_t_9); if (unlikely(!__pyx_t_8)) goto __pyx_L14_unpacking_failed;
+
+# line 945 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_8);
+
+# line 945 "core/core2.pyx"
+ index = 1; __pyx_t_7 = __pyx_t_12(__pyx_t_9); if (unlikely(!__pyx_t_7)) goto __pyx_L14_unpacking_failed;
+
+# line 945 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_7);
+
+# line 945 "core/core2.pyx"
+ if (__Pyx_IternextUnpackEndCheck(__pyx_t_12(__pyx_t_9), 2) < 0) __PYX_ERR(0, 945, __pyx_L1_error)
+
+# line 945 "core/core2.pyx"
+ __pyx_t_12 = NULL;
+
+# line 945 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
+
+# line 945 "core/core2.pyx"
+ goto __pyx_L15_unpacking_done;
+
+# line 945 "core/core2.pyx"
+ __pyx_L14_unpacking_failed:;
+
+# line 945 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
+
+# line 945 "core/core2.pyx"
+ __pyx_t_12 = NULL;
+
+# line 945 "core/core2.pyx"
+ if (__Pyx_IterFinish() == 0) __Pyx_RaiseNeedMoreValuesError(index);
+
+# line 945 "core/core2.pyx"
+ __PYX_ERR(0, 945, __pyx_L1_error)
+
+# line 945 "core/core2.pyx"
+ __pyx_L15_unpacking_done:;
+
+# line 945 "core/core2.pyx"
+ }
+
+# line 945 "core/core2.pyx"
+ __pyx_t_18 = __Pyx_PyInt_As_int(__pyx_t_8); if (unlikely((__pyx_t_18 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 945, __pyx_L1_error)
+
+# line 945 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
+
+# line 945 "core/core2.pyx"
+ __pyx_t_19 = __Pyx_PyInt_As_int(__pyx_t_7); if (unlikely((__pyx_t_19 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 945, __pyx_L1_error)
+
+# line 945 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+
+# line 945 "core/core2.pyx"
+ __pyx_v_a = __pyx_t_18;
+
+# line 945 "core/core2.pyx"
+ __pyx_v_b = __pyx_t_19;
+
+ /* "core/core2.pyx":946
+ * for j in range(n):
+ * a, b = links_lst[j]
+ * self.links[i].arr[j].a = a # <<<<<<<<<<<<<<
+ * self.links[i].arr[j].b = b
+ *
+ */
+
+# line 946 "core/core2.pyx"
+ ((__pyx_v_self->links[__pyx_v_i])->arr[__pyx_v_j]).a = __pyx_v_a;
+
+ /* "core/core2.pyx":947
+ * a, b = links_lst[j]
+ * self.links[i].arr[j].a = a
+ * self.links[i].arr[j].b = b # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 947 "core/core2.pyx"
+ ((__pyx_v_self->links[__pyx_v_i])->arr[__pyx_v_j]).b = __pyx_v_b;
+
+# line 947 "core/core2.pyx"
+ }
+
+# line 947 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":920
+ *
+ * @cython.boundscheck(True)
+ * def __cinit__(self, SpringEngine engine, list links): # <<<<<<<<<<<<<<
+ * self.engine = engine
+ *
+ */
+
+ /* function exit code */
+ __pyx_r = 0;
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_7);
+ __Pyx_XDECREF(__pyx_t_8);
+ __Pyx_XDECREF(__pyx_t_9);
+ __Pyx_XDECREF(__pyx_t_10);
+ __Pyx_XDECREF(__pyx_t_11);
+ __Pyx_AddTraceback("softwrap_core2.TernarySmoothingLinks.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_XDECREF(__pyx_v_arranged_links);
+ __Pyx_XDECREF(__pyx_v_links_lst);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":950
+ *
+ *
+ * def __dealloc__(self): # <<<<<<<<<<<<<<
+ * fraeee(self.links[0])
+ * fraeee(self.links)
+ */
+
+/* Python wrapper */
+static void __pyx_pw_14softwrap_core2_21TernarySmoothingLinks_3__dealloc__(PyObject *__pyx_v_self); /*proto*/
+static void __pyx_pw_14softwrap_core2_21TernarySmoothingLinks_3__dealloc__(PyObject *__pyx_v_self) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__dealloc__ (wrapper)", 0);
+ __pyx_pf_14softwrap_core2_21TernarySmoothingLinks_2__dealloc__(((struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+static void __pyx_pf_14softwrap_core2_21TernarySmoothingLinks_2__dealloc__(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_v_self) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__dealloc__", 0);
+
+ /* "core/core2.pyx":951
+ *
+ * def __dealloc__(self):
+ * fraeee(self.links[0]) # <<<<<<<<<<<<<<
+ * fraeee(self.links)
+ *
+ */
+
+# line 951 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee((__pyx_v_self->links[0]));
+
+ /* "core/core2.pyx":952
+ * def __dealloc__(self):
+ * fraeee(self.links[0])
+ * fraeee(self.links) # <<<<<<<<<<<<<<
+ *
+ * cpdef void displacements_update(self):
+ */
+
+# line 952 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee(__pyx_v_self->links);
+
+ /* "core/core2.pyx":950
+ *
+ *
+ * def __dealloc__(self): # <<<<<<<<<<<<<<
+ * fraeee(self.links[0])
+ * fraeee(self.links)
+ */
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+/* "core/core2.pyx":954
+ * fraeee(self.links)
+ *
+ * cpdef void displacements_update(self): # <<<<<<<<<<<<<<
+ * cdef int i, j, a, b
+ * cdef vec3 avg, d
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_21TernarySmoothingLinks_5displacements_update(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static void __pyx_f_14softwrap_core2_21TernarySmoothingLinks_displacements_update(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_v_self, CYTHON_UNUSED int __pyx_skip_dispatch) {
+ int __pyx_v_i;
+ int __pyx_v_j;
+ int __pyx_v_a;
+ int __pyx_v_b;
+ vec3 __pyx_v_avg;
+ vec3 __pyx_v_d;
+ struct TernaryLinkArr *__pyx_v_arr;
+ __Pyx_RefNannyDeclarations
+ int __pyx_t_1;
+ int __pyx_t_2;
+ int __pyx_t_3;
+ int __pyx_t_4;
+ int __pyx_t_5;
+ int __pyx_t_6;
+ int __pyx_t_7;
+ __Pyx_RefNannySetupContext("displacements_update", 0);
+
+ /* "core/core2.pyx":959
+ * cdef TernaryLinkArr* arr
+ *
+ * self.engine.m.update_face_normals() # <<<<<<<<<<<<<<
+ * self.engine.m.update_vert_normals()
+ *
+ */
+
+# line 959 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_4Mesh_update_face_normals(__pyx_v_self->engine->m, 0);
+
+ /* "core/core2.pyx":960
+ *
+ * self.engine.m.update_face_normals()
+ * self.engine.m.update_vert_normals() # <<<<<<<<<<<<<<
+ *
+ * for i in range(self.engine.n_verts):
+ */
+
+# line 960 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_4Mesh_update_vert_normals(__pyx_v_self->engine->m, 0);
+
+ /* "core/core2.pyx":962
+ * self.engine.m.update_vert_normals()
+ *
+ * for i in range(self.engine.n_verts): # <<<<<<<<<<<<<<
+ * arr = self.links[i]
+ *
+ */
+
+# line 962 "core/core2.pyx"
+ __pyx_t_1 = __pyx_v_self->engine->n_verts;
+
+# line 962 "core/core2.pyx"
+ __pyx_t_2 = __pyx_t_1;
+
+# line 962 "core/core2.pyx"
+ for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
+
+# line 962 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_3;
+
+ /* "core/core2.pyx":963
+ *
+ * for i in range(self.engine.n_verts):
+ * arr = self.links[i] # <<<<<<<<<<<<<<
+ *
+ * for j in range(arr.n):
+ */
+
+# line 963 "core/core2.pyx"
+ __pyx_v_arr = (__pyx_v_self->links[__pyx_v_i]);
+
+ /* "core/core2.pyx":965
+ * arr = self.links[i]
+ *
+ * for j in range(arr.n): # <<<<<<<<<<<<<<
+ * a = arr.arr[j].a
+ * b = arr.arr[j].b
+ */
+
+# line 965 "core/core2.pyx"
+ __pyx_t_4 = __pyx_v_arr->n;
+
+# line 965 "core/core2.pyx"
+ __pyx_t_5 = __pyx_t_4;
+
+# line 965 "core/core2.pyx"
+ for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
+
+# line 965 "core/core2.pyx"
+ __pyx_v_j = __pyx_t_6;
+
+ /* "core/core2.pyx":966
+ *
+ * for j in range(arr.n):
+ * a = arr.arr[j].a # <<<<<<<<<<<<<<
+ * b = arr.arr[j].b
+ * avg = (self.engine.m.verts[a] + self.engine.m.verts[b]) * 0.5
+ */
+
+# line 966 "core/core2.pyx"
+ __pyx_t_7 = (__pyx_v_arr->arr[__pyx_v_j]).a;
+
+# line 966 "core/core2.pyx"
+ __pyx_v_a = __pyx_t_7;
+
+ /* "core/core2.pyx":967
+ * for j in range(arr.n):
+ * a = arr.arr[j].a
+ * b = arr.arr[j].b # <<<<<<<<<<<<<<
+ * avg = (self.engine.m.verts[a] + self.engine.m.verts[b]) * 0.5
+ * d = (self.engine.m.verts[i] - avg)
+ */
+
+# line 967 "core/core2.pyx"
+ __pyx_t_7 = (__pyx_v_arr->arr[__pyx_v_j]).b;
+
+# line 967 "core/core2.pyx"
+ __pyx_v_b = __pyx_t_7;
+
+ /* "core/core2.pyx":968
+ * a = arr.arr[j].a
+ * b = arr.arr[j].b
+ * avg = (self.engine.m.verts[a] + self.engine.m.verts[b]) * 0.5 # <<<<<<<<<<<<<<
+ * d = (self.engine.m.verts[i] - avg)
+ * arr.arr[j].side = d.dot(self.engine.m.vert_normals[i]) > 0
+ */
+
+# line 968 "core/core2.pyx"
+ __pyx_v_avg = (((__pyx_v_self->engine->m->verts[__pyx_v_a]) + (__pyx_v_self->engine->m->verts[__pyx_v_b])) * 0.5);
+
+ /* "core/core2.pyx":969
+ * b = arr.arr[j].b
+ * avg = (self.engine.m.verts[a] + self.engine.m.verts[b]) * 0.5
+ * d = (self.engine.m.verts[i] - avg) # <<<<<<<<<<<<<<
+ * arr.arr[j].side = d.dot(self.engine.m.vert_normals[i]) > 0
+ * arr.arr[j].avg_dist = d.len() / ((self.engine.m.verts[a] - self.engine.m.verts[b]).len() + EPS)
+ */
+
+# line 969 "core/core2.pyx"
+ __pyx_v_d = ((__pyx_v_self->engine->m->verts[__pyx_v_i]) - __pyx_v_avg);
+
+ /* "core/core2.pyx":970
+ * avg = (self.engine.m.verts[a] + self.engine.m.verts[b]) * 0.5
+ * d = (self.engine.m.verts[i] - avg)
+ * arr.arr[j].side = d.dot(self.engine.m.vert_normals[i]) > 0 # <<<<<<<<<<<<<<
+ * arr.arr[j].avg_dist = d.len() / ((self.engine.m.verts[a] - self.engine.m.verts[b]).len() + EPS)
+ *
+ */
+
+# line 970 "core/core2.pyx"
+ (__pyx_v_arr->arr[__pyx_v_j]).side = (__pyx_v_d.dot((__pyx_v_self->engine->m->vert_normals[__pyx_v_i])) > 0.0);
+
+ /* "core/core2.pyx":971
+ * d = (self.engine.m.verts[i] - avg)
+ * arr.arr[j].side = d.dot(self.engine.m.vert_normals[i]) > 0
+ * arr.arr[j].avg_dist = d.len() / ((self.engine.m.verts[a] - self.engine.m.verts[b]).len() + EPS) # <<<<<<<<<<<<<<
+ *
+ * cpdef void displacement_force(self, float factor):
+ */
+
+# line 971 "core/core2.pyx"
+ (__pyx_v_arr->arr[__pyx_v_j]).avg_dist = (__pyx_v_d.len() / (((__pyx_v_self->engine->m->verts[__pyx_v_a]) - (__pyx_v_self->engine->m->verts[__pyx_v_b])).len() + EPS));
+
+# line 971 "core/core2.pyx"
+ }
+
+# line 971 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":954
+ * fraeee(self.links)
+ *
+ * cpdef void displacements_update(self): # <<<<<<<<<<<<<<
+ * cdef int i, j, a, b
+ * cdef vec3 avg, d
+ */
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_21TernarySmoothingLinks_5displacements_update(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_21TernarySmoothingLinks_5displacements_update(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("displacements_update (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_21TernarySmoothingLinks_4displacements_update(((struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_21TernarySmoothingLinks_4displacements_update(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("displacements_update", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __Pyx_void_to_None(__pyx_f_14softwrap_core2_21TernarySmoothingLinks_displacements_update(__pyx_v_self, 1)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 954, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.TernarySmoothingLinks.displacements_update", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":973
+ * arr.arr[j].avg_dist = d.len() / ((self.engine.m.verts[a] - self.engine.m.verts[b]).len() + EPS)
+ *
+ * cpdef void displacement_force(self, float factor): # <<<<<<<<<<<<<<
+ * cdef int i, j, a, b
+ * cdef vec3 avg, d
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_21TernarySmoothingLinks_7displacement_force(PyObject *__pyx_v_self, PyObject *__pyx_arg_factor); /*proto*/
+static void __pyx_f_14softwrap_core2_21TernarySmoothingLinks_displacement_force(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_v_self, float __pyx_v_factor, CYTHON_UNUSED int __pyx_skip_dispatch) {
+ int __pyx_v_i;
+ int __pyx_v_j;
+ int __pyx_v_a;
+ int __pyx_v_b;
+ vec3 __pyx_v_avg;
+ vec3 __pyx_v_d;
+ struct TernaryLinkArr *__pyx_v_arr;
+ float __pyx_v_l;
+ __Pyx_RefNannyDeclarations
+ int __pyx_t_1;
+ int __pyx_t_2;
+ int __pyx_t_3;
+ int __pyx_t_4;
+ int __pyx_t_5;
+ int __pyx_t_6;
+ int __pyx_t_7;
+ int __pyx_t_8;
+ __Pyx_RefNannySetupContext("displacement_force", 0);
+
+ /* "core/core2.pyx":980
+ * cdef float l
+ *
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.engine.n_verts):
+ * arr = self.links[i]
+ */
+
+# line 980 "core/core2.pyx"
+ {
+
+# line 980 "core/core2.pyx"
+ #ifdef WITH_THREAD
+
+# line 980 "core/core2.pyx"
+ PyThreadState *_save;
+
+# line 980 "core/core2.pyx"
+ Py_UNBLOCK_THREADS
+
+# line 980 "core/core2.pyx"
+ __Pyx_FastGIL_Remember();
+
+# line 980 "core/core2.pyx"
+ #endif
+ /*try:*/ {
+
+ /* "core/core2.pyx":981
+ *
+ * with nogil:
+ * for i in prange(self.engine.n_verts): # <<<<<<<<<<<<<<
+ * arr = self.links[i]
+ * if arr.n == 0:
+ */
+
+# line 981 "core/core2.pyx"
+ __pyx_t_1 = __pyx_v_self->engine->n_verts;
+
+# line 981 "core/core2.pyx"
+ if ((1 == 0)) abort();
+
+# line 981 "core/core2.pyx"
+ {
+
+# line 981 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 981 "core/core2.pyx"
+ #undef likely
+
+# line 981 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+
+# line 981 "core/core2.pyx"
+ #endif
+
+# line 981 "core/core2.pyx"
+ __pyx_t_3 = (__pyx_t_1 - 0 + 1 - 1/abs(1)) / 1;
+
+# line 981 "core/core2.pyx"
+ if (__pyx_t_3 > 0)
+
+# line 981 "core/core2.pyx"
+ {
+
+# line 981 "core/core2.pyx"
+ #ifdef _OPENMP
+
+# line 981 "core/core2.pyx"
+ #pragma omp parallel private(__pyx_t_4, __pyx_t_5, __pyx_t_6, __pyx_t_7, __pyx_t_8)
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for lastprivate(__pyx_v_a) lastprivate(__pyx_v_arr) lastprivate(__pyx_v_avg) lastprivate(__pyx_v_b) lastprivate(__pyx_v_d) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_j) lastprivate(__pyx_v_l)
+ #endif /* _OPENMP */
+ for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_3; __pyx_t_2++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_2);
+ /* Initialize private variables to invalid values */
+ __pyx_v_a = ((int)0xbad0bad0);
+ __pyx_v_arr = ((struct TernaryLinkArr *)1);
+ __pyx_v_b = ((int)0xbad0bad0);
+ __pyx_v_j = ((int)0xbad0bad0);
+ __pyx_v_l = ((float)__PYX_NAN());
+
+ /* "core/core2.pyx":982
+ * with nogil:
+ * for i in prange(self.engine.n_verts):
+ * arr = self.links[i] # <<<<<<<<<<<<<<
+ * if arr.n == 0:
+ * continue
+ */
+
+# line 982 "core/core2.pyx"
+ __pyx_v_arr = (__pyx_v_self->links[__pyx_v_i]);
+
+ /* "core/core2.pyx":983
+ * for i in prange(self.engine.n_verts):
+ * arr = self.links[i]
+ * if arr.n == 0: # <<<<<<<<<<<<<<
+ * continue
+ *
+ */
+
+# line 983 "core/core2.pyx"
+ __pyx_t_4 = ((__pyx_v_arr->n == 0) != 0);
+
+# line 983 "core/core2.pyx"
+ if (__pyx_t_4) {
+
+ /* "core/core2.pyx":984
+ * arr = self.links[i]
+ * if arr.n == 0:
+ * continue # <<<<<<<<<<<<<<
+ *
+ * self.engine.tmp_verts[i] = vec3(0)
+ */
+
+# line 984 "core/core2.pyx"
+ goto __pyx_L6_continue;
+
+ /* "core/core2.pyx":983
+ * for i in prange(self.engine.n_verts):
+ * arr = self.links[i]
+ * if arr.n == 0: # <<<<<<<<<<<<<<
+ * continue
+ *
+ */
+
+# line 983 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":986
+ * continue
+ *
+ * self.engine.tmp_verts[i] = vec3(0) # <<<<<<<<<<<<<<
+ *
+ * for j in range(arr.n):
+ */
+
+# line 986 "core/core2.pyx"
+ (__pyx_v_self->engine->tmp_verts[__pyx_v_i]) = vec3(0.0);
+
+ /* "core/core2.pyx":988
+ * self.engine.tmp_verts[i] = vec3(0)
+ *
+ * for j in range(arr.n): # <<<<<<<<<<<<<<
+ * a = arr.arr[j].a
+ * b = arr.arr[j].b
+ */
+
+# line 988 "core/core2.pyx"
+ __pyx_t_5 = __pyx_v_arr->n;
+
+# line 988 "core/core2.pyx"
+ __pyx_t_6 = __pyx_t_5;
+
+# line 988 "core/core2.pyx"
+ for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_6; __pyx_t_7+=1) {
+
+# line 988 "core/core2.pyx"
+ __pyx_v_j = __pyx_t_7;
+
+ /* "core/core2.pyx":989
+ *
+ * for j in range(arr.n):
+ * a = arr.arr[j].a # <<<<<<<<<<<<<<
+ * b = arr.arr[j].b
+ *
+ */
+
+# line 989 "core/core2.pyx"
+ __pyx_t_8 = (__pyx_v_arr->arr[__pyx_v_j]).a;
+
+# line 989 "core/core2.pyx"
+ __pyx_v_a = __pyx_t_8;
+
+ /* "core/core2.pyx":990
+ * for j in range(arr.n):
+ * a = arr.arr[j].a
+ * b = arr.arr[j].b # <<<<<<<<<<<<<<
+ *
+ * avg = (self.engine.m.verts[a] + self.engine.m.verts[b]) * 0.5
+ */
+
+# line 990 "core/core2.pyx"
+ __pyx_t_8 = (__pyx_v_arr->arr[__pyx_v_j]).b;
+
+# line 990 "core/core2.pyx"
+ __pyx_v_b = __pyx_t_8;
+
+ /* "core/core2.pyx":992
+ * b = arr.arr[j].b
+ *
+ * avg = (self.engine.m.verts[a] + self.engine.m.verts[b]) * 0.5 # <<<<<<<<<<<<<<
+ * d = (self.engine.m.verts[i] - avg)
+ * if not (d.dot(self.engine.m.vert_normals[i]) > 0) == arr.arr[j].side:
+ */
+
+# line 992 "core/core2.pyx"
+ __pyx_v_avg = (((__pyx_v_self->engine->m->verts[__pyx_v_a]) + (__pyx_v_self->engine->m->verts[__pyx_v_b])) * 0.5);
+
+ /* "core/core2.pyx":993
+ *
+ * avg = (self.engine.m.verts[a] + self.engine.m.verts[b]) * 0.5
+ * d = (self.engine.m.verts[i] - avg) # <<<<<<<<<<<<<<
+ * if not (d.dot(self.engine.m.vert_normals[i]) > 0) == arr.arr[j].side:
+ * d = d - d.project_unit(self.engine.m.vert_normals[i]) * 2
+ */
+
+# line 993 "core/core2.pyx"
+ __pyx_v_d = ((__pyx_v_self->engine->m->verts[__pyx_v_i]) - __pyx_v_avg);
+
+ /* "core/core2.pyx":994
+ * avg = (self.engine.m.verts[a] + self.engine.m.verts[b]) * 0.5
+ * d = (self.engine.m.verts[i] - avg)
+ * if not (d.dot(self.engine.m.vert_normals[i]) > 0) == arr.arr[j].side: # <<<<<<<<<<<<<<
+ * d = d - d.project_unit(self.engine.m.vert_normals[i]) * 2
+ * l = d.len()
+ */
+
+# line 994 "core/core2.pyx"
+ __pyx_t_4 = ((!(((__pyx_v_d.dot((__pyx_v_self->engine->m->vert_normals[__pyx_v_i])) > 0.0) == (__pyx_v_arr->arr[__pyx_v_j]).side) != 0)) != 0);
+
+# line 994 "core/core2.pyx"
+ if (__pyx_t_4) {
+
+ /* "core/core2.pyx":995
+ * d = (self.engine.m.verts[i] - avg)
+ * if not (d.dot(self.engine.m.vert_normals[i]) > 0) == arr.arr[j].side:
+ * d = d - d.project_unit(self.engine.m.vert_normals[i]) * 2 # <<<<<<<<<<<<<<
+ * l = d.len()
+ * if l > EPS:
+ */
+
+# line 995 "core/core2.pyx"
+ __pyx_v_d = (__pyx_v_d - (__pyx_v_d.project_unit((__pyx_v_self->engine->m->vert_normals[__pyx_v_i])) * 2.0));
+
+ /* "core/core2.pyx":994
+ * avg = (self.engine.m.verts[a] + self.engine.m.verts[b]) * 0.5
+ * d = (self.engine.m.verts[i] - avg)
+ * if not (d.dot(self.engine.m.vert_normals[i]) > 0) == arr.arr[j].side: # <<<<<<<<<<<<<<
+ * d = d - d.project_unit(self.engine.m.vert_normals[i]) * 2
+ * l = d.len()
+ */
+
+# line 994 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":996
+ * if not (d.dot(self.engine.m.vert_normals[i]) > 0) == arr.arr[j].side:
+ * d = d - d.project_unit(self.engine.m.vert_normals[i]) * 2
+ * l = d.len() # <<<<<<<<<<<<<<
+ * if l > EPS:
+ * l = 1 / l
+ */
+
+# line 996 "core/core2.pyx"
+ __pyx_v_l = __pyx_v_d.len();
+
+ /* "core/core2.pyx":997
+ * d = d - d.project_unit(self.engine.m.vert_normals[i]) * 2
+ * l = d.len()
+ * if l > EPS: # <<<<<<<<<<<<<<
+ * l = 1 / l
+ * d = d * l * arr.arr[j].avg_dist * (self.engine.m.verts[a] - self.engine.m.verts[b]).len()
+ */
+
+# line 997 "core/core2.pyx"
+ __pyx_t_4 = ((__pyx_v_l > EPS) != 0);
+
+# line 997 "core/core2.pyx"
+ if (__pyx_t_4) {
+
+ /* "core/core2.pyx":998
+ * l = d.len()
+ * if l > EPS:
+ * l = 1 / l # <<<<<<<<<<<<<<
+ * d = d * l * arr.arr[j].avg_dist * (self.engine.m.verts[a] - self.engine.m.verts[b]).len()
+ *
+ */
+
+# line 998 "core/core2.pyx"
+ __pyx_v_l = (1.0 / __pyx_v_l);
+
+ /* "core/core2.pyx":997
+ * d = d - d.project_unit(self.engine.m.vert_normals[i]) * 2
+ * l = d.len()
+ * if l > EPS: # <<<<<<<<<<<<<<
+ * l = 1 / l
+ * d = d * l * arr.arr[j].avg_dist * (self.engine.m.verts[a] - self.engine.m.verts[b]).len()
+ */
+
+# line 997 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":999
+ * if l > EPS:
+ * l = 1 / l
+ * d = d * l * arr.arr[j].avg_dist * (self.engine.m.verts[a] - self.engine.m.verts[b]).len() # <<<<<<<<<<<<<<
+ *
+ * self.engine.tmp_verts[i] += avg + d
+ */
+
+# line 999 "core/core2.pyx"
+ __pyx_v_d = (((__pyx_v_d * __pyx_v_l) * (__pyx_v_arr->arr[__pyx_v_j]).avg_dist) * ((__pyx_v_self->engine->m->verts[__pyx_v_a]) - (__pyx_v_self->engine->m->verts[__pyx_v_b])).len());
+
+ /* "core/core2.pyx":1001
+ * d = d * l * arr.arr[j].avg_dist * (self.engine.m.verts[a] - self.engine.m.verts[b]).len()
+ *
+ * self.engine.tmp_verts[i] += avg + d # <<<<<<<<<<<<<<
+ *
+ * self.engine.tmp_verts[i] *= 1.0 / arr.n
+ */
+
+# line 1001 "core/core2.pyx"
+ (__pyx_v_self->engine->tmp_verts[__pyx_v_i]) += (__pyx_v_avg + __pyx_v_d);
+
+# line 1001 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1003
+ * self.engine.tmp_verts[i] += avg + d
+ *
+ * self.engine.tmp_verts[i] *= 1.0 / arr.n # <<<<<<<<<<<<<<
+ *
+ * for i in prange(self.engine.n_verts):
+ */
+
+# line 1003 "core/core2.pyx"
+ (__pyx_v_self->engine->tmp_verts[__pyx_v_i]) *= (((float)1.0) / ((float)__pyx_v_arr->n));
+
+# line 1003 "core/core2.pyx"
+ goto __pyx_L16;
+
+# line 1003 "core/core2.pyx"
+ __pyx_L6_continue:;
+
+# line 1003 "core/core2.pyx"
+ goto __pyx_L16;
+
+# line 1003 "core/core2.pyx"
+ __pyx_L16:;
+
+# line 1003 "core/core2.pyx"
+ }
+
+# line 1003 "core/core2.pyx"
+ }
+
+# line 1003 "core/core2.pyx"
+ }
+
+# line 1003 "core/core2.pyx"
+ }
+
+# line 1003 "core/core2.pyx"
+ }
+
+# line 1003 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1003 "core/core2.pyx"
+ #undef likely
+
+# line 1003 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 1003 "core/core2.pyx"
+ #endif
+
+ /* "core/core2.pyx":1005
+ * self.engine.tmp_verts[i] *= 1.0 / arr.n
+ *
+ * for i in prange(self.engine.n_verts): # <<<<<<<<<<<<<<
+ * if self.links[i].n == 0:
+ * continue
+ */
+
+# line 1005 "core/core2.pyx"
+ __pyx_t_3 = __pyx_v_self->engine->n_verts;
+
+# line 1005 "core/core2.pyx"
+ if ((1 == 0)) abort();
+
+# line 1005 "core/core2.pyx"
+ {
+
+# line 1005 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1005 "core/core2.pyx"
+ #undef likely
+
+# line 1005 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+
+# line 1005 "core/core2.pyx"
+ #endif
+
+# line 1005 "core/core2.pyx"
+ __pyx_t_1 = (__pyx_t_3 - 0 + 1 - 1/abs(1)) / 1;
+
+# line 1005 "core/core2.pyx"
+ if (__pyx_t_1 > 0)
+
+# line 1005 "core/core2.pyx"
+ {
+
+# line 1005 "core/core2.pyx"
+ #ifdef _OPENMP
+
+# line 1005 "core/core2.pyx"
+ #pragma omp parallel private(__pyx_t_4)
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for firstprivate(__pyx_v_i) lastprivate(__pyx_v_i)
+ #endif /* _OPENMP */
+ for (__pyx_t_2 = 0; __pyx_t_2 < __pyx_t_1; __pyx_t_2++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_2);
+
+ /* "core/core2.pyx":1006
+ *
+ * for i in prange(self.engine.n_verts):
+ * if self.links[i].n == 0: # <<<<<<<<<<<<<<
+ * continue
+ *
+ */
+
+# line 1006 "core/core2.pyx"
+ __pyx_t_4 = (((__pyx_v_self->links[__pyx_v_i])->n == 0) != 0);
+
+# line 1006 "core/core2.pyx"
+ if (__pyx_t_4) {
+
+ /* "core/core2.pyx":1007
+ * for i in prange(self.engine.n_verts):
+ * if self.links[i].n == 0:
+ * continue # <<<<<<<<<<<<<<
+ *
+ * self.engine.m.verts[i] = self.engine.m.verts[i].lerp(self.engine.tmp_verts[i], factor)
+ */
+
+# line 1007 "core/core2.pyx"
+ goto __pyx_L17_continue;
+
+ /* "core/core2.pyx":1006
+ *
+ * for i in prange(self.engine.n_verts):
+ * if self.links[i].n == 0: # <<<<<<<<<<<<<<
+ * continue
+ *
+ */
+
+# line 1006 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1009
+ * continue
+ *
+ * self.engine.m.verts[i] = self.engine.m.verts[i].lerp(self.engine.tmp_verts[i], factor) # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 1009 "core/core2.pyx"
+ (__pyx_v_self->engine->m->verts[__pyx_v_i]) = (__pyx_v_self->engine->m->verts[__pyx_v_i]).lerp((__pyx_v_self->engine->tmp_verts[__pyx_v_i]), __pyx_v_factor);
+
+# line 1009 "core/core2.pyx"
+ goto __pyx_L23;
+
+# line 1009 "core/core2.pyx"
+ __pyx_L17_continue:;
+
+# line 1009 "core/core2.pyx"
+ goto __pyx_L23;
+
+# line 1009 "core/core2.pyx"
+ __pyx_L23:;
+
+# line 1009 "core/core2.pyx"
+ }
+
+# line 1009 "core/core2.pyx"
+ }
+
+# line 1009 "core/core2.pyx"
+ }
+
+# line 1009 "core/core2.pyx"
+ }
+
+# line 1009 "core/core2.pyx"
+ }
+
+# line 1009 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1009 "core/core2.pyx"
+ #undef likely
+
+# line 1009 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 1009 "core/core2.pyx"
+ #endif
+
+# line 1009 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":980
+ * cdef float l
+ *
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.engine.n_verts):
+ * arr = self.links[i]
+ */
+ /*finally:*/ {
+ /*normal exit:*/{
+ #ifdef WITH_THREAD
+ __Pyx_FastGIL_Forget();
+ Py_BLOCK_THREADS
+ #endif
+ goto __pyx_L5;
+ }
+ __pyx_L5:;
+ }
+ }
+
+ /* "core/core2.pyx":973
+ * arr.arr[j].avg_dist = d.len() / ((self.engine.m.verts[a] - self.engine.m.verts[b]).len() + EPS)
+ *
+ * cpdef void displacement_force(self, float factor): # <<<<<<<<<<<<<<
+ * cdef int i, j, a, b
+ * cdef vec3 avg, d
+ */
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_21TernarySmoothingLinks_7displacement_force(PyObject *__pyx_v_self, PyObject *__pyx_arg_factor); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_21TernarySmoothingLinks_7displacement_force(PyObject *__pyx_v_self, PyObject *__pyx_arg_factor) {
+ float __pyx_v_factor;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("displacement_force (wrapper)", 0);
+ assert(__pyx_arg_factor); {
+ __pyx_v_factor = __pyx_PyFloat_AsFloat(__pyx_arg_factor); if (unlikely((__pyx_v_factor == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 973, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.TernarySmoothingLinks.displacement_force", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_21TernarySmoothingLinks_6displacement_force(((struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *)__pyx_v_self), ((float)__pyx_v_factor));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_21TernarySmoothingLinks_6displacement_force(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_v_self, float __pyx_v_factor) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("displacement_force", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __Pyx_void_to_None(__pyx_f_14softwrap_core2_21TernarySmoothingLinks_displacement_force(__pyx_v_self, __pyx_v_factor, 1)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 973, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.TernarySmoothingLinks.displacement_force", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":916
+ * @cython.final
+ * cdef class TernarySmoothingLinks:
+ * cdef readonly SpringEngine engine # <<<<<<<<<<<<<<
+ * cdef TernaryLinkArr** links
+ *
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_21TernarySmoothingLinks_6engine_1__get__(PyObject *__pyx_v_self); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_21TernarySmoothingLinks_6engine_1__get__(PyObject *__pyx_v_self) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__get__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_21TernarySmoothingLinks_6engine___get__(((struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_21TernarySmoothingLinks_6engine___get__(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__get__", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __Pyx_INCREF(((PyObject *)__pyx_v_self->engine));
+ __pyx_r = ((PyObject *)__pyx_v_self->engine);
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_21TernarySmoothingLinks_9__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_21TernarySmoothingLinks_9__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_21TernarySmoothingLinks_8__reduce_cython__(((struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_21TernarySmoothingLinks_8__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__reduce_cython__", 0);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__13, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 2, __pyx_L1_error)
+
+ /* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.TernarySmoothingLinks.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_21TernarySmoothingLinks_11__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_21TernarySmoothingLinks_11__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_21TernarySmoothingLinks_10__setstate_cython__(((struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_21TernarySmoothingLinks_10__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__setstate_cython__", 0);
+
+ /* "(tree fragment)":4
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__14, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 4, __pyx_L1_error)
+
+ /* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.TernarySmoothingLinks.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1024
+ *
+ * @cython.boundscheck(True)
+ * def __cinit__(self, SpringEngine engine, list links): # <<<<<<<<<<<<<<
+ * self.engine = engine
+ * self.n_links = len(links)
+ */
+
+/* Python wrapper */
+static int __pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static int __pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_engine = 0;
+ PyObject *__pyx_v_links = 0;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__cinit__ (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_engine,&__pyx_n_s_links,0};
+ PyObject* values[2] = {0,0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_engine)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_links)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("__cinit__", 1, 2, 2, 1); __PYX_ERR(0, 1024, __pyx_L3_error)
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__cinit__") < 0)) __PYX_ERR(0, 1024, __pyx_L3_error)
+ }
+ } else if (PyTuple_GET_SIZE(__pyx_args) != 2) {
+ goto __pyx_L5_argtuple_error;
+ } else {
+ values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ }
+ __pyx_v_engine = ((struct __pyx_obj_14softwrap_core2_SpringEngine *)values[0]);
+ __pyx_v_links = ((PyObject*)values[1]);
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("__cinit__", 1, 2, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 1024, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.QuaternarySmoothingLinks.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return -1;
+ __pyx_L4_argument_unpacking_done:;
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_engine), __pyx_ptype_14softwrap_core2_SpringEngine, 1, "engine", 0))) __PYX_ERR(0, 1024, __pyx_L1_error)
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_links), (&PyList_Type), 1, "links", 1))) __PYX_ERR(0, 1024, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks___cinit__(((struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *)__pyx_v_self), __pyx_v_engine, __pyx_v_links);
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static int __pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks___cinit__(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_v_self, struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_engine, PyObject *__pyx_v_links) {
+ struct __pyx_t_14softwrap_core2_QuaternaryLink *__pyx_v_lnk;
+ int __pyx_v_i;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ Py_ssize_t __pyx_t_1;
+ void *__pyx_t_2;
+ int __pyx_t_3;
+ int __pyx_t_4;
+ int __pyx_t_5;
+ PyObject *__pyx_t_6 = NULL;
+ PyObject *__pyx_t_7 = NULL;
+ PyObject *__pyx_t_8 = NULL;
+ PyObject *__pyx_t_9 = NULL;
+ PyObject *__pyx_t_10 = NULL;
+ PyObject *__pyx_t_11 = NULL;
+ PyObject *(*__pyx_t_12)(PyObject *);
+ int __pyx_t_13;
+ int __pyx_t_14;
+ int __pyx_t_15;
+ int __pyx_t_16;
+ int __pyx_t_17;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__cinit__", 0);
+
+ /* "core/core2.pyx":1025
+ * @cython.boundscheck(True)
+ * def __cinit__(self, SpringEngine engine, list links):
+ * self.engine = engine # <<<<<<<<<<<<<<
+ * self.n_links = len(links)
+ * self.links = maelloc(sizeof(QuaternaryLink) * self.n_links, __LINE__)
+ */
+
+# line 1025 "core/core2.pyx"
+ __Pyx_INCREF(((PyObject *)__pyx_v_engine));
+
+# line 1025 "core/core2.pyx"
+ __Pyx_GIVEREF(((PyObject *)__pyx_v_engine));
+
+# line 1025 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_v_self->engine);
+
+# line 1025 "core/core2.pyx"
+ __Pyx_DECREF(((PyObject *)__pyx_v_self->engine));
+
+# line 1025 "core/core2.pyx"
+ __pyx_v_self->engine = __pyx_v_engine;
+
+ /* "core/core2.pyx":1026
+ * def __cinit__(self, SpringEngine engine, list links):
+ * self.engine = engine
+ * self.n_links = len(links) # <<<<<<<<<<<<<<
+ * self.links = maelloc(sizeof(QuaternaryLink) * self.n_links, __LINE__)
+ * self.accum_n = caelloc(engine.n_verts, sizeof(int), __LINE__)
+ */
+
+# line 1026 "core/core2.pyx"
+ if (unlikely(__pyx_v_links == Py_None)) {
+
+# line 1026 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()");
+
+# line 1026 "core/core2.pyx"
+ __PYX_ERR(0, 1026, __pyx_L1_error)
+
+# line 1026 "core/core2.pyx"
+ }
+
+# line 1026 "core/core2.pyx"
+ __pyx_t_1 = PyList_GET_SIZE(__pyx_v_links); if (unlikely(__pyx_t_1 == ((Py_ssize_t)-1))) __PYX_ERR(0, 1026, __pyx_L1_error)
+
+# line 1026 "core/core2.pyx"
+ __pyx_v_self->n_links = __pyx_t_1;
+
+ /* "core/core2.pyx":1027
+ * self.engine = engine
+ * self.n_links = len(links)
+ * self.links = maelloc(sizeof(QuaternaryLink) * self.n_links, __LINE__) # <<<<<<<<<<<<<<
+ * self.accum_n = caelloc(engine.n_verts, sizeof(int), __LINE__)
+ *
+ */
+
+# line 1027 "core/core2.pyx"
+ __pyx_t_2 = __pyx_f_14softwrap_core2_maelloc(((sizeof(struct __pyx_t_14softwrap_core2_QuaternaryLink)) * __pyx_v_self->n_links), __LINE__); if (unlikely(__pyx_t_2 == ((void *)NULL))) __PYX_ERR(0, 1027, __pyx_L1_error)
+
+# line 1027 "core/core2.pyx"
+ __pyx_v_self->links = ((struct __pyx_t_14softwrap_core2_QuaternaryLink *)__pyx_t_2);
+
+ /* "core/core2.pyx":1028
+ * self.n_links = len(links)
+ * self.links = maelloc(sizeof(QuaternaryLink) * self.n_links, __LINE__)
+ * self.accum_n = caelloc(engine.n_verts, sizeof(int), __LINE__) # <<<<<<<<<<<<<<
+ *
+ * cdef QuaternaryLink* lnk
+ */
+
+# line 1028 "core/core2.pyx"
+ __pyx_t_2 = __pyx_f_14softwrap_core2_caelloc(__pyx_v_engine->n_verts, (sizeof(int)), __LINE__); if (unlikely(__pyx_t_2 == ((void *)NULL))) __PYX_ERR(0, 1028, __pyx_L1_error)
+
+# line 1028 "core/core2.pyx"
+ __pyx_v_self->accum_n = ((int *)__pyx_t_2);
+
+ /* "core/core2.pyx":1033
+ * cdef int i
+ *
+ * for i in range(self.n_links): # <<<<<<<<<<<<<<
+ * lnk = self.links + i
+ * lnk.a, lnk.b, lnk.c, lnk.d = links[i]
+ */
+
+# line 1033 "core/core2.pyx"
+ __pyx_t_3 = __pyx_v_self->n_links;
+
+# line 1033 "core/core2.pyx"
+ __pyx_t_4 = __pyx_t_3;
+
+# line 1033 "core/core2.pyx"
+ for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) {
+
+# line 1033 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_5;
+
+ /* "core/core2.pyx":1034
+ *
+ * for i in range(self.n_links):
+ * lnk = self.links + i # <<<<<<<<<<<<<<
+ * lnk.a, lnk.b, lnk.c, lnk.d = links[i]
+ * index_check(lnk.a, engine.n_verts)
+ */
+
+# line 1034 "core/core2.pyx"
+ __pyx_v_lnk = (__pyx_v_self->links + __pyx_v_i);
+
+ /* "core/core2.pyx":1035
+ * for i in range(self.n_links):
+ * lnk = self.links + i
+ * lnk.a, lnk.b, lnk.c, lnk.d = links[i] # <<<<<<<<<<<<<<
+ * index_check(lnk.a, engine.n_verts)
+ * index_check(lnk.b, engine.n_verts)
+ */
+
+# line 1035 "core/core2.pyx"
+ if (unlikely(__pyx_v_links == Py_None)) {
+
+# line 1035 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
+
+# line 1035 "core/core2.pyx"
+ __PYX_ERR(0, 1035, __pyx_L1_error)
+
+# line 1035 "core/core2.pyx"
+ }
+
+# line 1035 "core/core2.pyx"
+ __pyx_t_6 = __Pyx_GetItemInt_List(__pyx_v_links, __pyx_v_i, int, 1, __Pyx_PyInt_From_int, 1, 1, 1); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 1035, __pyx_L1_error)
+
+# line 1035 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_6);
+
+# line 1035 "core/core2.pyx"
+ if ((likely(PyTuple_CheckExact(__pyx_t_6))) || (PyList_CheckExact(__pyx_t_6))) {
+
+# line 1035 "core/core2.pyx"
+ PyObject* sequence = __pyx_t_6;
+
+# line 1035 "core/core2.pyx"
+ Py_ssize_t size = __Pyx_PySequence_SIZE(sequence);
+
+# line 1035 "core/core2.pyx"
+ if (unlikely(size != 4)) {
+
+# line 1035 "core/core2.pyx"
+ if (size > 4) __Pyx_RaiseTooManyValuesError(4);
+
+# line 1035 "core/core2.pyx"
+ else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size);
+
+# line 1035 "core/core2.pyx"
+ __PYX_ERR(0, 1035, __pyx_L1_error)
+
+# line 1035 "core/core2.pyx"
+ }
+
+# line 1035 "core/core2.pyx"
+ #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+
+# line 1035 "core/core2.pyx"
+ if (likely(PyTuple_CheckExact(sequence))) {
+
+# line 1035 "core/core2.pyx"
+ __pyx_t_7 = PyTuple_GET_ITEM(sequence, 0);
+
+# line 1035 "core/core2.pyx"
+ __pyx_t_8 = PyTuple_GET_ITEM(sequence, 1);
+
+# line 1035 "core/core2.pyx"
+ __pyx_t_9 = PyTuple_GET_ITEM(sequence, 2);
+
+# line 1035 "core/core2.pyx"
+ __pyx_t_10 = PyTuple_GET_ITEM(sequence, 3);
+
+# line 1035 "core/core2.pyx"
+ } else {
+
+# line 1035 "core/core2.pyx"
+ __pyx_t_7 = PyList_GET_ITEM(sequence, 0);
+
+# line 1035 "core/core2.pyx"
+ __pyx_t_8 = PyList_GET_ITEM(sequence, 1);
+
+# line 1035 "core/core2.pyx"
+ __pyx_t_9 = PyList_GET_ITEM(sequence, 2);
+
+# line 1035 "core/core2.pyx"
+ __pyx_t_10 = PyList_GET_ITEM(sequence, 3);
+
+# line 1035 "core/core2.pyx"
+ }
+
+# line 1035 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_t_7);
+
+# line 1035 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_t_8);
+
+# line 1035 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_t_9);
+
+# line 1035 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_t_10);
+
+# line 1035 "core/core2.pyx"
+ #else
+
+# line 1035 "core/core2.pyx"
+ {
+
+# line 1035 "core/core2.pyx"
+ Py_ssize_t i;
+
+# line 1035 "core/core2.pyx"
+ PyObject** temps[4] = {&__pyx_t_7,&__pyx_t_8,&__pyx_t_9,&__pyx_t_10};
+
+# line 1035 "core/core2.pyx"
+ for (i=0; i < 4; i++) {
+
+# line 1035 "core/core2.pyx"
+ PyObject* item = PySequence_ITEM(sequence, i); if (unlikely(!item)) __PYX_ERR(0, 1035, __pyx_L1_error)
+
+# line 1035 "core/core2.pyx"
+ __Pyx_GOTREF(item);
+
+# line 1035 "core/core2.pyx"
+ *(temps[i]) = item;
+
+# line 1035 "core/core2.pyx"
+ }
+
+# line 1035 "core/core2.pyx"
+ }
+
+# line 1035 "core/core2.pyx"
+ #endif
+
+# line 1035 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
+
+# line 1035 "core/core2.pyx"
+ } else {
+
+# line 1035 "core/core2.pyx"
+ Py_ssize_t index = -1;
+
+# line 1035 "core/core2.pyx"
+ PyObject** temps[4] = {&__pyx_t_7,&__pyx_t_8,&__pyx_t_9,&__pyx_t_10};
+
+# line 1035 "core/core2.pyx"
+ __pyx_t_11 = PyObject_GetIter(__pyx_t_6); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 1035, __pyx_L1_error)
+
+# line 1035 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_11);
+
+# line 1035 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
+
+# line 1035 "core/core2.pyx"
+ __pyx_t_12 = Py_TYPE(__pyx_t_11)->tp_iternext;
+
+# line 1035 "core/core2.pyx"
+ for (index=0; index < 4; index++) {
+
+# line 1035 "core/core2.pyx"
+ PyObject* item = __pyx_t_12(__pyx_t_11); if (unlikely(!item)) goto __pyx_L5_unpacking_failed;
+
+# line 1035 "core/core2.pyx"
+ __Pyx_GOTREF(item);
+
+# line 1035 "core/core2.pyx"
+ *(temps[index]) = item;
+
+# line 1035 "core/core2.pyx"
+ }
+
+# line 1035 "core/core2.pyx"
+ if (__Pyx_IternextUnpackEndCheck(__pyx_t_12(__pyx_t_11), 4) < 0) __PYX_ERR(0, 1035, __pyx_L1_error)
+
+# line 1035 "core/core2.pyx"
+ __pyx_t_12 = NULL;
+
+# line 1035 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;
+
+# line 1035 "core/core2.pyx"
+ goto __pyx_L6_unpacking_done;
+
+# line 1035 "core/core2.pyx"
+ __pyx_L5_unpacking_failed:;
+
+# line 1035 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0;
+
+# line 1035 "core/core2.pyx"
+ __pyx_t_12 = NULL;
+
+# line 1035 "core/core2.pyx"
+ if (__Pyx_IterFinish() == 0) __Pyx_RaiseNeedMoreValuesError(index);
+
+# line 1035 "core/core2.pyx"
+ __PYX_ERR(0, 1035, __pyx_L1_error)
+
+# line 1035 "core/core2.pyx"
+ __pyx_L6_unpacking_done:;
+
+# line 1035 "core/core2.pyx"
+ }
+
+# line 1035 "core/core2.pyx"
+ __pyx_t_13 = __Pyx_PyInt_As_int(__pyx_t_7); if (unlikely((__pyx_t_13 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1035, __pyx_L1_error)
+
+# line 1035 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+
+# line 1035 "core/core2.pyx"
+ __pyx_t_14 = __Pyx_PyInt_As_int(__pyx_t_8); if (unlikely((__pyx_t_14 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1035, __pyx_L1_error)
+
+# line 1035 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
+
+# line 1035 "core/core2.pyx"
+ __pyx_t_15 = __Pyx_PyInt_As_int(__pyx_t_9); if (unlikely((__pyx_t_15 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1035, __pyx_L1_error)
+
+# line 1035 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
+
+# line 1035 "core/core2.pyx"
+ __pyx_t_16 = __Pyx_PyInt_As_int(__pyx_t_10); if (unlikely((__pyx_t_16 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1035, __pyx_L1_error)
+
+# line 1035 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
+
+# line 1035 "core/core2.pyx"
+ __pyx_v_lnk->a = __pyx_t_13;
+
+# line 1035 "core/core2.pyx"
+ __pyx_v_lnk->b = __pyx_t_14;
+
+# line 1035 "core/core2.pyx"
+ __pyx_v_lnk->c = __pyx_t_15;
+
+# line 1035 "core/core2.pyx"
+ __pyx_v_lnk->d = __pyx_t_16;
+
+ /* "core/core2.pyx":1036
+ * lnk = self.links + i
+ * lnk.a, lnk.b, lnk.c, lnk.d = links[i]
+ * index_check(lnk.a, engine.n_verts) # <<<<<<<<<<<<<<
+ * index_check(lnk.b, engine.n_verts)
+ * index_check(lnk.c, engine.n_verts)
+ */
+
+# line 1036 "core/core2.pyx"
+ __pyx_t_6 = __pyx_f_14softwrap_core2_index_check(__pyx_v_lnk->a, __pyx_v_engine->n_verts, 0); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 1036, __pyx_L1_error)
+
+# line 1036 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_6);
+
+# line 1036 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
+
+ /* "core/core2.pyx":1037
+ * lnk.a, lnk.b, lnk.c, lnk.d = links[i]
+ * index_check(lnk.a, engine.n_verts)
+ * index_check(lnk.b, engine.n_verts) # <<<<<<<<<<<<<<
+ * index_check(lnk.c, engine.n_verts)
+ * index_check(lnk.d, engine.n_verts)
+ */
+
+# line 1037 "core/core2.pyx"
+ __pyx_t_6 = __pyx_f_14softwrap_core2_index_check(__pyx_v_lnk->b, __pyx_v_engine->n_verts, 0); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 1037, __pyx_L1_error)
+
+# line 1037 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_6);
+
+# line 1037 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
+
+ /* "core/core2.pyx":1038
+ * index_check(lnk.a, engine.n_verts)
+ * index_check(lnk.b, engine.n_verts)
+ * index_check(lnk.c, engine.n_verts) # <<<<<<<<<<<<<<
+ * index_check(lnk.d, engine.n_verts)
+ * self.accum_n[lnk.a] += 1
+ */
+
+# line 1038 "core/core2.pyx"
+ __pyx_t_6 = __pyx_f_14softwrap_core2_index_check(__pyx_v_lnk->c, __pyx_v_engine->n_verts, 0); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 1038, __pyx_L1_error)
+
+# line 1038 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_6);
+
+# line 1038 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
+
+ /* "core/core2.pyx":1039
+ * index_check(lnk.b, engine.n_verts)
+ * index_check(lnk.c, engine.n_verts)
+ * index_check(lnk.d, engine.n_verts) # <<<<<<<<<<<<<<
+ * self.accum_n[lnk.a] += 1
+ * self.accum_n[lnk.b] += 1
+ */
+
+# line 1039 "core/core2.pyx"
+ __pyx_t_6 = __pyx_f_14softwrap_core2_index_check(__pyx_v_lnk->d, __pyx_v_engine->n_verts, 0); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 1039, __pyx_L1_error)
+
+# line 1039 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_6);
+
+# line 1039 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
+
+ /* "core/core2.pyx":1040
+ * index_check(lnk.c, engine.n_verts)
+ * index_check(lnk.d, engine.n_verts)
+ * self.accum_n[lnk.a] += 1 # <<<<<<<<<<<<<<
+ * self.accum_n[lnk.b] += 1
+ * self.accum_n[lnk.c] += 1
+ */
+
+# line 1040 "core/core2.pyx"
+ __pyx_t_16 = __pyx_v_lnk->a;
+
+# line 1040 "core/core2.pyx"
+ (__pyx_v_self->accum_n[__pyx_t_16]) = ((__pyx_v_self->accum_n[__pyx_t_16]) + 1);
+
+ /* "core/core2.pyx":1041
+ * index_check(lnk.d, engine.n_verts)
+ * self.accum_n[lnk.a] += 1
+ * self.accum_n[lnk.b] += 1 # <<<<<<<<<<<<<<
+ * self.accum_n[lnk.c] += 1
+ * self.accum_n[lnk.d] += 1
+ */
+
+# line 1041 "core/core2.pyx"
+ __pyx_t_16 = __pyx_v_lnk->b;
+
+# line 1041 "core/core2.pyx"
+ (__pyx_v_self->accum_n[__pyx_t_16]) = ((__pyx_v_self->accum_n[__pyx_t_16]) + 1);
+
+ /* "core/core2.pyx":1042
+ * self.accum_n[lnk.a] += 1
+ * self.accum_n[lnk.b] += 1
+ * self.accum_n[lnk.c] += 1 # <<<<<<<<<<<<<<
+ * self.accum_n[lnk.d] += 1
+ *
+ */
+
+# line 1042 "core/core2.pyx"
+ __pyx_t_16 = __pyx_v_lnk->c;
+
+# line 1042 "core/core2.pyx"
+ (__pyx_v_self->accum_n[__pyx_t_16]) = ((__pyx_v_self->accum_n[__pyx_t_16]) + 1);
+
+ /* "core/core2.pyx":1043
+ * self.accum_n[lnk.b] += 1
+ * self.accum_n[lnk.c] += 1
+ * self.accum_n[lnk.d] += 1 # <<<<<<<<<<<<<<
+ *
+ * for i in range(engine.n_verts):
+ */
+
+# line 1043 "core/core2.pyx"
+ __pyx_t_16 = __pyx_v_lnk->d;
+
+# line 1043 "core/core2.pyx"
+ (__pyx_v_self->accum_n[__pyx_t_16]) = ((__pyx_v_self->accum_n[__pyx_t_16]) + 1);
+
+# line 1043 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1045
+ * self.accum_n[lnk.d] += 1
+ *
+ * for i in range(engine.n_verts): # <<<<<<<<<<<<<<
+ * if self.accum_n[i] == 0:
+ * self.accum_n[i] = 1
+ */
+
+# line 1045 "core/core2.pyx"
+ __pyx_t_3 = __pyx_v_engine->n_verts;
+
+# line 1045 "core/core2.pyx"
+ __pyx_t_4 = __pyx_t_3;
+
+# line 1045 "core/core2.pyx"
+ for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_4; __pyx_t_5+=1) {
+
+# line 1045 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_5;
+
+ /* "core/core2.pyx":1046
+ *
+ * for i in range(engine.n_verts):
+ * if self.accum_n[i] == 0: # <<<<<<<<<<<<<<
+ * self.accum_n[i] = 1
+ *
+ */
+
+# line 1046 "core/core2.pyx"
+ __pyx_t_17 = (((__pyx_v_self->accum_n[__pyx_v_i]) == 0) != 0);
+
+# line 1046 "core/core2.pyx"
+ if (__pyx_t_17) {
+
+ /* "core/core2.pyx":1047
+ * for i in range(engine.n_verts):
+ * if self.accum_n[i] == 0:
+ * self.accum_n[i] = 1 # <<<<<<<<<<<<<<
+ *
+ * self.lengths_update()
+ */
+
+# line 1047 "core/core2.pyx"
+ (__pyx_v_self->accum_n[__pyx_v_i]) = 1;
+
+ /* "core/core2.pyx":1046
+ *
+ * for i in range(engine.n_verts):
+ * if self.accum_n[i] == 0: # <<<<<<<<<<<<<<
+ * self.accum_n[i] = 1
+ *
+ */
+
+# line 1046 "core/core2.pyx"
+ }
+
+# line 1046 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1049
+ * self.accum_n[i] = 1
+ *
+ * self.lengths_update() # <<<<<<<<<<<<<<
+ *
+ * def __dealloc__(self):
+ */
+
+# line 1049 "core/core2.pyx"
+ ((struct __pyx_vtabstruct_14softwrap_core2_QuaternarySmoothingLinks *)__pyx_v_self->__pyx_vtab)->lengths_update(__pyx_v_self, 0);
+
+ /* "core/core2.pyx":1024
+ *
+ * @cython.boundscheck(True)
+ * def __cinit__(self, SpringEngine engine, list links): # <<<<<<<<<<<<<<
+ * self.engine = engine
+ * self.n_links = len(links)
+ */
+
+ /* function exit code */
+ __pyx_r = 0;
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_6);
+ __Pyx_XDECREF(__pyx_t_7);
+ __Pyx_XDECREF(__pyx_t_8);
+ __Pyx_XDECREF(__pyx_t_9);
+ __Pyx_XDECREF(__pyx_t_10);
+ __Pyx_XDECREF(__pyx_t_11);
+ __Pyx_AddTraceback("softwrap_core2.QuaternarySmoothingLinks.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1051
+ * self.lengths_update()
+ *
+ * def __dealloc__(self): # <<<<<<<<<<<<<<
+ * fraeee(self.links)
+ * fraeee(self.accum_n)
+ */
+
+/* Python wrapper */
+static void __pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_3__dealloc__(PyObject *__pyx_v_self); /*proto*/
+static void __pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_3__dealloc__(PyObject *__pyx_v_self) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__dealloc__ (wrapper)", 0);
+ __pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_2__dealloc__(((struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+static void __pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_2__dealloc__(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_v_self) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__dealloc__", 0);
+
+ /* "core/core2.pyx":1052
+ *
+ * def __dealloc__(self):
+ * fraeee(self.links) # <<<<<<<<<<<<<<
+ * fraeee(self.accum_n)
+ *
+ */
+
+# line 1052 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee(__pyx_v_self->links);
+
+ /* "core/core2.pyx":1053
+ * def __dealloc__(self):
+ * fraeee(self.links)
+ * fraeee(self.accum_n) # <<<<<<<<<<<<<<
+ *
+ * cpdef void lengths_update(self):
+ */
+
+# line 1053 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee(__pyx_v_self->accum_n);
+
+ /* "core/core2.pyx":1051
+ * self.lengths_update()
+ *
+ * def __dealloc__(self): # <<<<<<<<<<<<<<
+ * fraeee(self.links)
+ * fraeee(self.accum_n)
+ */
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+/* "core/core2.pyx":1055
+ * fraeee(self.accum_n)
+ *
+ * cpdef void lengths_update(self): # <<<<<<<<<<<<<<
+ *
+ * cdef int i
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_5lengths_update(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static void __pyx_f_14softwrap_core2_24QuaternarySmoothingLinks_lengths_update(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_v_self, int __pyx_skip_dispatch) {
+ int __pyx_v_i;
+ struct __pyx_t_14softwrap_core2_QuaternaryLink *__pyx_v_lnk;
+ vec3 __pyx_v_ab;
+ vec3 __pyx_v_cd;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ int __pyx_t_5;
+ int __pyx_t_6;
+ int __pyx_t_7;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("lengths_update", 0);
+ /* Check if called by wrapper */
+ if (unlikely(__pyx_skip_dispatch)) ;
+ /* Check if overridden in Python */
+ else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
+ PY_UINT64_T __pyx_type_dict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ #endif
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_lengths_update); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1055, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_5lengths_update)) {
+ __Pyx_INCREF(__pyx_t_1);
+ __pyx_t_3 = __pyx_t_1; __pyx_t_4 = NULL;
+ if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) {
+ __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
+ if (likely(__pyx_t_4)) {
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
+ __Pyx_INCREF(__pyx_t_4);
+ __Pyx_INCREF(function);
+ __Pyx_DECREF_SET(__pyx_t_3, function);
+ }
+ }
+ __pyx_t_2 = (__pyx_t_4) ? __Pyx_PyObject_CallOneArg(__pyx_t_3, __pyx_t_4) : __Pyx_PyObject_CallNoArg(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
+ if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1055, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ goto __pyx_L0;
+ }
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
+ if (unlikely(__pyx_type_dict_guard != __pyx_tp_dict_version)) {
+ __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ }
+ #endif
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ }
+ #endif
+ }
+
+ /* "core/core2.pyx":1061
+ * cdef vec3 ab, cd
+ *
+ * for i in range(self.n_links): # <<<<<<<<<<<<<<
+ * lnk = self.links + i
+ * ab = (self.engine.m.verts[lnk.a] - self.engine.m.verts[lnk.b])
+ */
+
+# line 1061 "core/core2.pyx"
+ __pyx_t_5 = __pyx_v_self->n_links;
+
+# line 1061 "core/core2.pyx"
+ __pyx_t_6 = __pyx_t_5;
+
+# line 1061 "core/core2.pyx"
+ for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_6; __pyx_t_7+=1) {
+
+# line 1061 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_7;
+
+ /* "core/core2.pyx":1062
+ *
+ * for i in range(self.n_links):
+ * lnk = self.links + i # <<<<<<<<<<<<<<
+ * ab = (self.engine.m.verts[lnk.a] - self.engine.m.verts[lnk.b])
+ * cd = (self.engine.m.verts[lnk.c] - self.engine.m.verts[lnk.d])
+ */
+
+# line 1062 "core/core2.pyx"
+ __pyx_v_lnk = (__pyx_v_self->links + __pyx_v_i);
+
+ /* "core/core2.pyx":1063
+ * for i in range(self.n_links):
+ * lnk = self.links + i
+ * ab = (self.engine.m.verts[lnk.a] - self.engine.m.verts[lnk.b]) # <<<<<<<<<<<<<<
+ * cd = (self.engine.m.verts[lnk.c] - self.engine.m.verts[lnk.d])
+ *
+ */
+
+# line 1063 "core/core2.pyx"
+ __pyx_v_ab = ((__pyx_v_self->engine->m->verts[__pyx_v_lnk->a]) - (__pyx_v_self->engine->m->verts[__pyx_v_lnk->b]));
+
+ /* "core/core2.pyx":1064
+ * lnk = self.links + i
+ * ab = (self.engine.m.verts[lnk.a] - self.engine.m.verts[lnk.b])
+ * cd = (self.engine.m.verts[lnk.c] - self.engine.m.verts[lnk.d]) # <<<<<<<<<<<<<<
+ *
+ * lnk.ratio = ab.len() / cd.len()
+ */
+
+# line 1064 "core/core2.pyx"
+ __pyx_v_cd = ((__pyx_v_self->engine->m->verts[__pyx_v_lnk->c]) - (__pyx_v_self->engine->m->verts[__pyx_v_lnk->d]));
+
+ /* "core/core2.pyx":1066
+ * cd = (self.engine.m.verts[lnk.c] - self.engine.m.verts[lnk.d])
+ *
+ * lnk.ratio = ab.len() / cd.len() # <<<<<<<<<<<<<<
+ * lnk.side = ab.dot(cd) > 1
+ *
+ */
+
+# line 1066 "core/core2.pyx"
+ __pyx_v_lnk->ratio = (__pyx_v_ab.len() / __pyx_v_cd.len());
+
+ /* "core/core2.pyx":1067
+ *
+ * lnk.ratio = ab.len() / cd.len()
+ * lnk.side = ab.dot(cd) > 1 # <<<<<<<<<<<<<<
+ *
+ * cpdef void smooth(self, float factor, float max_ratio=3):
+ */
+
+# line 1067 "core/core2.pyx"
+ __pyx_v_lnk->side = (__pyx_v_ab.dot(__pyx_v_cd) > 1.0);
+
+# line 1067 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1055
+ * fraeee(self.accum_n)
+ *
+ * cpdef void lengths_update(self): # <<<<<<<<<<<<<<
+ *
+ * cdef int i
+ */
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_WriteUnraisable("softwrap_core2.QuaternarySmoothingLinks.lengths_update", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_5lengths_update(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_5lengths_update(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("lengths_update (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_4lengths_update(((struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_4lengths_update(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("lengths_update", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __Pyx_void_to_None(__pyx_f_14softwrap_core2_24QuaternarySmoothingLinks_lengths_update(__pyx_v_self, 1)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1055, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.QuaternarySmoothingLinks.lengths_update", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1069
+ * lnk.side = ab.dot(cd) > 1
+ *
+ * cpdef void smooth(self, float factor, float max_ratio=3): # <<<<<<<<<<<<<<
+ * cdef int i
+ * cdef QuaternaryLink* lnk
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_7smooth(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static void __pyx_f_14softwrap_core2_24QuaternarySmoothingLinks_smooth(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_v_self, float __pyx_v_factor, int __pyx_skip_dispatch, struct __pyx_opt_args_14softwrap_core2_24QuaternarySmoothingLinks_smooth *__pyx_optional_args) {
+ float __pyx_v_max_ratio = ((float)3.0);
+ int __pyx_v_i;
+ struct __pyx_t_14softwrap_core2_QuaternaryLink *__pyx_v_lnk;
+ vec3 __pyx_v_ab;
+ vec3 __pyx_v_cd;
+ float __pyx_v_lab;
+ float __pyx_v_lcd;
+ float __pyx_v_rlab;
+ float __pyx_v_rlcd;
+ float __pyx_v_min_ratio;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ PyObject *__pyx_t_5 = NULL;
+ PyObject *__pyx_t_6 = NULL;
+ int __pyx_t_7;
+ PyObject *__pyx_t_8 = NULL;
+ int __pyx_t_9;
+ int __pyx_t_10;
+ int __pyx_t_11;
+ int __pyx_t_12;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("smooth", 0);
+ if (__pyx_optional_args) {
+ if (__pyx_optional_args->__pyx_n > 0) {
+ __pyx_v_max_ratio = __pyx_optional_args->max_ratio;
+ }
+ }
+ /* Check if called by wrapper */
+ if (unlikely(__pyx_skip_dispatch)) ;
+ /* Check if overridden in Python */
+ else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
+ PY_UINT64_T __pyx_type_dict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ #endif
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_smooth); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1069, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_7smooth)) {
+ __pyx_t_3 = PyFloat_FromDouble(__pyx_v_factor); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 1069, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_3);
+ __pyx_t_4 = PyFloat_FromDouble(__pyx_v_max_ratio); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1069, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_4);
+ __Pyx_INCREF(__pyx_t_1);
+ __pyx_t_5 = __pyx_t_1; __pyx_t_6 = NULL;
+ __pyx_t_7 = 0;
+ if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_5))) {
+ __pyx_t_6 = PyMethod_GET_SELF(__pyx_t_5);
+ if (likely(__pyx_t_6)) {
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_5);
+ __Pyx_INCREF(__pyx_t_6);
+ __Pyx_INCREF(function);
+ __Pyx_DECREF_SET(__pyx_t_5, function);
+ __pyx_t_7 = 1;
+ }
+ }
+ #if CYTHON_FAST_PYCALL
+ if (PyFunction_Check(__pyx_t_5)) {
+ PyObject *__pyx_temp[3] = {__pyx_t_6, __pyx_t_3, __pyx_t_4};
+ __pyx_t_2 = __Pyx_PyFunction_FastCall(__pyx_t_5, __pyx_temp+1-__pyx_t_7, 2+__pyx_t_7); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1069, __pyx_L1_error)
+ __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0;
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+ } else
+ #endif
+ #if CYTHON_FAST_PYCCALL
+ if (__Pyx_PyFastCFunction_Check(__pyx_t_5)) {
+ PyObject *__pyx_temp[3] = {__pyx_t_6, __pyx_t_3, __pyx_t_4};
+ __pyx_t_2 = __Pyx_PyCFunction_FastCall(__pyx_t_5, __pyx_temp+1-__pyx_t_7, 2+__pyx_t_7); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1069, __pyx_L1_error)
+ __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0;
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+ } else
+ #endif
+ {
+ __pyx_t_8 = PyTuple_New(2+__pyx_t_7); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 1069, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_8);
+ if (__pyx_t_6) {
+ __Pyx_GIVEREF(__pyx_t_6); PyTuple_SET_ITEM(__pyx_t_8, 0, __pyx_t_6); __pyx_t_6 = NULL;
+ }
+ __Pyx_GIVEREF(__pyx_t_3);
+ PyTuple_SET_ITEM(__pyx_t_8, 0+__pyx_t_7, __pyx_t_3);
+ __Pyx_GIVEREF(__pyx_t_4);
+ PyTuple_SET_ITEM(__pyx_t_8, 1+__pyx_t_7, __pyx_t_4);
+ __pyx_t_3 = 0;
+ __pyx_t_4 = 0;
+ __pyx_t_2 = __Pyx_PyObject_Call(__pyx_t_5, __pyx_t_8, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1069, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
+ }
+ __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ goto __pyx_L0;
+ }
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
+ if (unlikely(__pyx_type_dict_guard != __pyx_tp_dict_version)) {
+ __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ }
+ #endif
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ }
+ #endif
+ }
+
+ /* "core/core2.pyx":1074
+ * cdef vec3 ab, cd
+ * cdef float lab, lcd, rlab, rlcd
+ * cdef float min_ratio = 1.0 / max_ratio # <<<<<<<<<<<<<<
+ *
+ * for i in range(self.engine.n_verts):
+ */
+
+# line 1074 "core/core2.pyx"
+ __pyx_v_min_ratio = (((float)1.0) / __pyx_v_max_ratio);
+
+ /* "core/core2.pyx":1076
+ * cdef float min_ratio = 1.0 / max_ratio
+ *
+ * for i in range(self.engine.n_verts): # <<<<<<<<<<<<<<
+ * self.engine.tmp_verts[i] = vec3(0)
+ *
+ */
+
+# line 1076 "core/core2.pyx"
+ __pyx_t_7 = __pyx_v_self->engine->n_verts;
+
+# line 1076 "core/core2.pyx"
+ __pyx_t_9 = __pyx_t_7;
+
+# line 1076 "core/core2.pyx"
+ for (__pyx_t_10 = 0; __pyx_t_10 < __pyx_t_9; __pyx_t_10+=1) {
+
+# line 1076 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_10;
+
+ /* "core/core2.pyx":1077
+ *
+ * for i in range(self.engine.n_verts):
+ * self.engine.tmp_verts[i] = vec3(0) # <<<<<<<<<<<<<<
+ *
+ * for i in range(self.n_links):
+ */
+
+# line 1077 "core/core2.pyx"
+ (__pyx_v_self->engine->tmp_verts[__pyx_v_i]) = vec3(0.0);
+
+# line 1077 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1079
+ * self.engine.tmp_verts[i] = vec3(0)
+ *
+ * for i in range(self.n_links): # <<<<<<<<<<<<<<
+ * lnk = self.links + i
+ * if lnk.ratio < min_ratio or lnk.ratio > max_ratio:
+ */
+
+# line 1079 "core/core2.pyx"
+ __pyx_t_7 = __pyx_v_self->n_links;
+
+# line 1079 "core/core2.pyx"
+ __pyx_t_9 = __pyx_t_7;
+
+# line 1079 "core/core2.pyx"
+ for (__pyx_t_10 = 0; __pyx_t_10 < __pyx_t_9; __pyx_t_10+=1) {
+
+# line 1079 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_10;
+
+ /* "core/core2.pyx":1080
+ *
+ * for i in range(self.n_links):
+ * lnk = self.links + i # <<<<<<<<<<<<<<
+ * if lnk.ratio < min_ratio or lnk.ratio > max_ratio:
+ * continue
+ */
+
+# line 1080 "core/core2.pyx"
+ __pyx_v_lnk = (__pyx_v_self->links + __pyx_v_i);
+
+ /* "core/core2.pyx":1081
+ * for i in range(self.n_links):
+ * lnk = self.links + i
+ * if lnk.ratio < min_ratio or lnk.ratio > max_ratio: # <<<<<<<<<<<<<<
+ * continue
+ *
+ */
+
+# line 1081 "core/core2.pyx"
+ __pyx_t_12 = ((__pyx_v_lnk->ratio < __pyx_v_min_ratio) != 0);
+
+# line 1081 "core/core2.pyx"
+ if (!__pyx_t_12) {
+
+# line 1081 "core/core2.pyx"
+ } else {
+
+# line 1081 "core/core2.pyx"
+ __pyx_t_11 = __pyx_t_12;
+
+# line 1081 "core/core2.pyx"
+ goto __pyx_L8_bool_binop_done;
+
+# line 1081 "core/core2.pyx"
+ }
+
+# line 1081 "core/core2.pyx"
+ __pyx_t_12 = ((__pyx_v_lnk->ratio > __pyx_v_max_ratio) != 0);
+
+# line 1081 "core/core2.pyx"
+ __pyx_t_11 = __pyx_t_12;
+
+# line 1081 "core/core2.pyx"
+ __pyx_L8_bool_binop_done:;
+
+# line 1081 "core/core2.pyx"
+ if (__pyx_t_11) {
+
+ /* "core/core2.pyx":1082
+ * lnk = self.links + i
+ * if lnk.ratio < min_ratio or lnk.ratio > max_ratio:
+ * continue # <<<<<<<<<<<<<<
+ *
+ * ab = (self.engine.m.verts[lnk.a] - self.engine.m.verts[lnk.b])
+ */
+
+# line 1082 "core/core2.pyx"
+ goto __pyx_L5_continue;
+
+ /* "core/core2.pyx":1081
+ * for i in range(self.n_links):
+ * lnk = self.links + i
+ * if lnk.ratio < min_ratio or lnk.ratio > max_ratio: # <<<<<<<<<<<<<<
+ * continue
+ *
+ */
+
+# line 1081 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1084
+ * continue
+ *
+ * ab = (self.engine.m.verts[lnk.a] - self.engine.m.verts[lnk.b]) # <<<<<<<<<<<<<<
+ * cd = (self.engine.m.verts[lnk.c] - self.engine.m.verts[lnk.d])
+ *
+ */
+
+# line 1084 "core/core2.pyx"
+ __pyx_v_ab = ((__pyx_v_self->engine->m->verts[__pyx_v_lnk->a]) - (__pyx_v_self->engine->m->verts[__pyx_v_lnk->b]));
+
+ /* "core/core2.pyx":1085
+ *
+ * ab = (self.engine.m.verts[lnk.a] - self.engine.m.verts[lnk.b])
+ * cd = (self.engine.m.verts[lnk.c] - self.engine.m.verts[lnk.d]) # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 1085 "core/core2.pyx"
+ __pyx_v_cd = ((__pyx_v_self->engine->m->verts[__pyx_v_lnk->c]) - (__pyx_v_self->engine->m->verts[__pyx_v_lnk->d]));
+
+ /* "core/core2.pyx":1088
+ *
+ *
+ * rlab = ab.len() # <<<<<<<<<<<<<<
+ * rlcd = cd.len()
+ *
+ */
+
+# line 1088 "core/core2.pyx"
+ __pyx_v_rlab = __pyx_v_ab.len();
+
+ /* "core/core2.pyx":1089
+ *
+ * rlab = ab.len()
+ * rlcd = cd.len() # <<<<<<<<<<<<<<
+ *
+ * lab = rlcd * lnk.ratio
+ */
+
+# line 1089 "core/core2.pyx"
+ __pyx_v_rlcd = __pyx_v_cd.len();
+
+ /* "core/core2.pyx":1091
+ * rlcd = cd.len()
+ *
+ * lab = rlcd * lnk.ratio # <<<<<<<<<<<<<<
+ * lcd = rlab / lnk.ratio
+ *
+ */
+
+# line 1091 "core/core2.pyx"
+ __pyx_v_lab = (__pyx_v_rlcd * __pyx_v_lnk->ratio);
+
+ /* "core/core2.pyx":1092
+ *
+ * lab = rlcd * lnk.ratio
+ * lcd = rlab / lnk.ratio # <<<<<<<<<<<<<<
+ *
+ * ab -= ab / rlab * lab
+ */
+
+# line 1092 "core/core2.pyx"
+ __pyx_v_lcd = (__pyx_v_rlab / __pyx_v_lnk->ratio);
+
+ /* "core/core2.pyx":1094
+ * lcd = rlab / lnk.ratio
+ *
+ * ab -= ab / rlab * lab # <<<<<<<<<<<<<<
+ * cd -= cd / rlcd * lcd
+ *
+ */
+
+# line 1094 "core/core2.pyx"
+ __pyx_v_ab -= ((__pyx_v_ab / __pyx_v_rlab) * __pyx_v_lab);
+
+ /* "core/core2.pyx":1095
+ *
+ * ab -= ab / rlab * lab
+ * cd -= cd / rlcd * lcd # <<<<<<<<<<<<<<
+ *
+ * self.engine.tmp_verts[lnk.a] -= ab
+ */
+
+# line 1095 "core/core2.pyx"
+ __pyx_v_cd -= ((__pyx_v_cd / __pyx_v_rlcd) * __pyx_v_lcd);
+
+ /* "core/core2.pyx":1097
+ * cd -= cd / rlcd * lcd
+ *
+ * self.engine.tmp_verts[lnk.a] -= ab # <<<<<<<<<<<<<<
+ * self.engine.tmp_verts[lnk.b] += ab
+ *
+ */
+
+# line 1097 "core/core2.pyx"
+ (__pyx_v_self->engine->tmp_verts[__pyx_v_lnk->a]) -= __pyx_v_ab;
+
+ /* "core/core2.pyx":1098
+ *
+ * self.engine.tmp_verts[lnk.a] -= ab
+ * self.engine.tmp_verts[lnk.b] += ab # <<<<<<<<<<<<<<
+ *
+ * self.engine.tmp_verts[lnk.c] -= cd
+ */
+
+# line 1098 "core/core2.pyx"
+ (__pyx_v_self->engine->tmp_verts[__pyx_v_lnk->b]) += __pyx_v_ab;
+
+ /* "core/core2.pyx":1100
+ * self.engine.tmp_verts[lnk.b] += ab
+ *
+ * self.engine.tmp_verts[lnk.c] -= cd # <<<<<<<<<<<<<<
+ * self.engine.tmp_verts[lnk.d] += cd
+ *
+ */
+
+# line 1100 "core/core2.pyx"
+ (__pyx_v_self->engine->tmp_verts[__pyx_v_lnk->c]) -= __pyx_v_cd;
+
+ /* "core/core2.pyx":1101
+ *
+ * self.engine.tmp_verts[lnk.c] -= cd
+ * self.engine.tmp_verts[lnk.d] += cd # <<<<<<<<<<<<<<
+ *
+ * for i in range(self.engine.n_verts):
+ */
+
+# line 1101 "core/core2.pyx"
+ (__pyx_v_self->engine->tmp_verts[__pyx_v_lnk->d]) += __pyx_v_cd;
+
+# line 1101 "core/core2.pyx"
+ __pyx_L5_continue:;
+
+# line 1101 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1103
+ * self.engine.tmp_verts[lnk.d] += cd
+ *
+ * for i in range(self.engine.n_verts): # <<<<<<<<<<<<<<
+ * self.engine.m.verts[i] += self.engine.tmp_verts[i] * factor / self.accum_n[i]
+ *
+ */
+
+# line 1103 "core/core2.pyx"
+ __pyx_t_7 = __pyx_v_self->engine->n_verts;
+
+# line 1103 "core/core2.pyx"
+ __pyx_t_9 = __pyx_t_7;
+
+# line 1103 "core/core2.pyx"
+ for (__pyx_t_10 = 0; __pyx_t_10 < __pyx_t_9; __pyx_t_10+=1) {
+
+# line 1103 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_10;
+
+ /* "core/core2.pyx":1104
+ *
+ * for i in range(self.engine.n_verts):
+ * self.engine.m.verts[i] += self.engine.tmp_verts[i] * factor / self.accum_n[i] # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 1104 "core/core2.pyx"
+ (__pyx_v_self->engine->m->verts[__pyx_v_i]) += (((__pyx_v_self->engine->tmp_verts[__pyx_v_i]) * __pyx_v_factor) / (__pyx_v_self->accum_n[__pyx_v_i]));
+
+# line 1104 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1069
+ * lnk.side = ab.dot(cd) > 1
+ *
+ * cpdef void smooth(self, float factor, float max_ratio=3): # <<<<<<<<<<<<<<
+ * cdef int i
+ * cdef QuaternaryLink* lnk
+ */
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_XDECREF(__pyx_t_5);
+ __Pyx_XDECREF(__pyx_t_6);
+ __Pyx_XDECREF(__pyx_t_8);
+ __Pyx_WriteUnraisable("softwrap_core2.QuaternarySmoothingLinks.smooth", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_7smooth(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_7smooth(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ float __pyx_v_factor;
+ float __pyx_v_max_ratio;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("smooth (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_factor,&__pyx_n_s_max_ratio,0};
+ PyObject* values[2] = {0,0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_factor)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (kw_args > 0) {
+ PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_max_ratio);
+ if (value) { values[1] = value; kw_args--; }
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "smooth") < 0)) __PYX_ERR(0, 1069, __pyx_L3_error)
+ }
+ } else {
+ switch (PyTuple_GET_SIZE(__pyx_args)) {
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ }
+ __pyx_v_factor = __pyx_PyFloat_AsFloat(values[0]); if (unlikely((__pyx_v_factor == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1069, __pyx_L3_error)
+ if (values[1]) {
+ __pyx_v_max_ratio = __pyx_PyFloat_AsFloat(values[1]); if (unlikely((__pyx_v_max_ratio == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1069, __pyx_L3_error)
+ } else {
+ __pyx_v_max_ratio = ((float)3.0);
+ }
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("smooth", 0, 1, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 1069, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.QuaternarySmoothingLinks.smooth", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_6smooth(((struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *)__pyx_v_self), __pyx_v_factor, __pyx_v_max_ratio);
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_6smooth(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_v_self, float __pyx_v_factor, float __pyx_v_max_ratio) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ struct __pyx_opt_args_14softwrap_core2_24QuaternarySmoothingLinks_smooth __pyx_t_1;
+ PyObject *__pyx_t_2 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("smooth", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1.__pyx_n = 1;
+ __pyx_t_1.max_ratio = __pyx_v_max_ratio;
+ __pyx_vtabptr_14softwrap_core2_QuaternarySmoothingLinks->smooth(__pyx_v_self, __pyx_v_factor, 1, &__pyx_t_1);
+ __pyx_t_2 = __Pyx_void_to_None(NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1069, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __pyx_r = __pyx_t_2;
+ __pyx_t_2 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_AddTraceback("softwrap_core2.QuaternarySmoothingLinks.smooth", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1018
+ *
+ * cdef class QuaternarySmoothingLinks:
+ * cdef readonly SpringEngine engine # <<<<<<<<<<<<<<
+ * cdef readonly int n_links
+ * cdef QuaternaryLink* links
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_6engine_1__get__(PyObject *__pyx_v_self); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_6engine_1__get__(PyObject *__pyx_v_self) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__get__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_6engine___get__(((struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_6engine___get__(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__get__", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __Pyx_INCREF(((PyObject *)__pyx_v_self->engine));
+ __pyx_r = ((PyObject *)__pyx_v_self->engine);
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1019
+ * cdef class QuaternarySmoothingLinks:
+ * cdef readonly SpringEngine engine
+ * cdef readonly int n_links # <<<<<<<<<<<<<<
+ * cdef QuaternaryLink* links
+ * cdef int* accum_n
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_7n_links_1__get__(PyObject *__pyx_v_self); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_7n_links_1__get__(PyObject *__pyx_v_self) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__get__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_7n_links___get__(((struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_7n_links___get__(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__get__", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_self->n_links); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1019, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.QuaternarySmoothingLinks.n_links.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_9__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_9__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_8__reduce_cython__(((struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_8__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__reduce_cython__", 0);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__15, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 2, __pyx_L1_error)
+
+ /* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.QuaternarySmoothingLinks.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_11__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_11__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_10__setstate_cython__(((struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_24QuaternarySmoothingLinks_10__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__setstate_cython__", 0);
+
+ /* "(tree fragment)":4
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__16, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 4, __pyx_L1_error)
+
+ /* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.QuaternarySmoothingLinks.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1115
+ *
+ *
+ * def __cinit__(self, SpringLinks links, int start_index, int n_rings): # <<<<<<<<<<<<<<
+ * n_rings = nmax(n_rings, 1)
+ * self.engine = links.engine
+ */
+
+/* Python wrapper */
+static int __pyx_pw_14softwrap_core2_15SpringEnginePin_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static int __pyx_pw_14softwrap_core2_15SpringEnginePin_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_links = 0;
+ int __pyx_v_start_index;
+ int __pyx_v_n_rings;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__cinit__ (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_links,&__pyx_n_s_start_index,&__pyx_n_s_n_rings,0};
+ PyObject* values[3] = {0,0,0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
+ CYTHON_FALLTHROUGH;
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_links)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_start_index)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("__cinit__", 1, 3, 3, 1); __PYX_ERR(0, 1115, __pyx_L3_error)
+ }
+ CYTHON_FALLTHROUGH;
+ case 2:
+ if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_n_rings)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("__cinit__", 1, 3, 3, 2); __PYX_ERR(0, 1115, __pyx_L3_error)
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__cinit__") < 0)) __PYX_ERR(0, 1115, __pyx_L3_error)
+ }
+ } else if (PyTuple_GET_SIZE(__pyx_args) != 3) {
+ goto __pyx_L5_argtuple_error;
+ } else {
+ values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
+ }
+ __pyx_v_links = ((struct __pyx_obj_14softwrap_core2_SpringLinks *)values[0]);
+ __pyx_v_start_index = __Pyx_PyInt_As_int(values[1]); if (unlikely((__pyx_v_start_index == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1115, __pyx_L3_error)
+ __pyx_v_n_rings = __Pyx_PyInt_As_int(values[2]); if (unlikely((__pyx_v_n_rings == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1115, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("__cinit__", 1, 3, 3, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 1115, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEnginePin.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return -1;
+ __pyx_L4_argument_unpacking_done:;
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_links), __pyx_ptype_14softwrap_core2_SpringLinks, 1, "links", 0))) __PYX_ERR(0, 1115, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14softwrap_core2_15SpringEnginePin___cinit__(((struct __pyx_obj_14softwrap_core2_SpringEnginePin *)__pyx_v_self), __pyx_v_links, __pyx_v_start_index, __pyx_v_n_rings);
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static int __pyx_pf_14softwrap_core2_15SpringEnginePin___cinit__(struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self, struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_v_links, int __pyx_v_start_index, int __pyx_v_n_rings) {
+ PyObject *__pyx_v_rings = 0;
+ PyObject *__pyx_v_seen = 0;
+ PyObject *__pyx_v_new_front = 0;
+ struct __pyx_obj_14softwrap_core2_LinkProbe *__pyx_v_probe = 0;
+ int __pyx_v_i;
+ int __pyx_v_vert_idx;
+ PyObject *__pyx_v_new_idx = NULL;
+ PyObject *__pyx_v_front = 0;
+ int __pyx_v_j;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_t_2;
+ int __pyx_t_3;
+ PyObject *__pyx_t_4 = NULL;
+ long __pyx_t_5;
+ long __pyx_t_6;
+ int __pyx_t_7;
+ Py_ssize_t __pyx_t_8;
+ PyObject *(*__pyx_t_9)(PyObject *);
+ int __pyx_t_10;
+ Py_ssize_t __pyx_t_11;
+ PyObject *(*__pyx_t_12)(PyObject *);
+ PyObject *__pyx_t_13 = NULL;
+ int __pyx_t_14;
+ void *__pyx_t_15;
+ int __pyx_t_16;
+ int __pyx_t_17;
+ int __pyx_t_18;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__cinit__", 0);
+
+ /* "core/core2.pyx":1116
+ *
+ * def __cinit__(self, SpringLinks links, int start_index, int n_rings):
+ * n_rings = nmax(n_rings, 1) # <<<<<<<<<<<<<<
+ * self.engine = links.engine
+ *
+ */
+
+# line 1116 "core/core2.pyx"
+ __pyx_v_n_rings = nmax(__pyx_v_n_rings, 1);
+
+ /* "core/core2.pyx":1117
+ * def __cinit__(self, SpringLinks links, int start_index, int n_rings):
+ * n_rings = nmax(n_rings, 1)
+ * self.engine = links.engine # <<<<<<<<<<<<<<
+ *
+ * if start_index < 0 or start_index >= self.engine.n_verts:
+ */
+
+# line 1117 "core/core2.pyx"
+ __pyx_t_1 = ((PyObject *)__pyx_v_links->engine);
+
+# line 1117 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_t_1);
+
+# line 1117 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_t_1);
+
+# line 1117 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_v_self->engine);
+
+# line 1117 "core/core2.pyx"
+ __Pyx_DECREF(((PyObject *)__pyx_v_self->engine));
+
+# line 1117 "core/core2.pyx"
+ __pyx_v_self->engine = ((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_t_1);
+
+# line 1117 "core/core2.pyx"
+ __pyx_t_1 = 0;
+
+ /* "core/core2.pyx":1119
+ * self.engine = links.engine
+ *
+ * if start_index < 0 or start_index >= self.engine.n_verts: # <<<<<<<<<<<<<<
+ * raise ValueError('invalid start_index')
+ *
+ */
+
+# line 1119 "core/core2.pyx"
+ __pyx_t_3 = ((__pyx_v_start_index < 0) != 0);
+
+# line 1119 "core/core2.pyx"
+ if (!__pyx_t_3) {
+
+# line 1119 "core/core2.pyx"
+ } else {
+
+# line 1119 "core/core2.pyx"
+ __pyx_t_2 = __pyx_t_3;
+
+# line 1119 "core/core2.pyx"
+ goto __pyx_L4_bool_binop_done;
+
+# line 1119 "core/core2.pyx"
+ }
+
+# line 1119 "core/core2.pyx"
+ __pyx_t_3 = ((__pyx_v_start_index >= __pyx_v_self->engine->n_verts) != 0);
+
+# line 1119 "core/core2.pyx"
+ __pyx_t_2 = __pyx_t_3;
+
+# line 1119 "core/core2.pyx"
+ __pyx_L4_bool_binop_done:;
+
+# line 1119 "core/core2.pyx"
+ if (unlikely(__pyx_t_2)) {
+
+ /* "core/core2.pyx":1120
+ *
+ * if start_index < 0 or start_index >= self.engine.n_verts:
+ * raise ValueError('invalid start_index') # <<<<<<<<<<<<<<
+ *
+ * self.start_index = start_index
+ */
+
+# line 1120 "core/core2.pyx"
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__17, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1120, __pyx_L1_error)
+
+# line 1120 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 1120 "core/core2.pyx"
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+
+# line 1120 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+# line 1120 "core/core2.pyx"
+ __PYX_ERR(0, 1120, __pyx_L1_error)
+
+ /* "core/core2.pyx":1119
+ * self.engine = links.engine
+ *
+ * if start_index < 0 or start_index >= self.engine.n_verts: # <<<<<<<<<<<<<<
+ * raise ValueError('invalid start_index')
+ *
+ */
+
+# line 1119 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1122
+ * raise ValueError('invalid start_index')
+ *
+ * self.start_index = start_index # <<<<<<<<<<<<<<
+ *
+ * cdef list rings = [[start_index]]
+ */
+
+# line 1122 "core/core2.pyx"
+ __pyx_v_self->start_index = __pyx_v_start_index;
+
+ /* "core/core2.pyx":1124
+ * self.start_index = start_index
+ *
+ * cdef list rings = [[start_index]] # <<<<<<<<<<<<<<
+ * cdef set seen = set((start_index,))
+ * cdef list new_front
+ */
+
+# line 1124 "core/core2.pyx"
+ __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_start_index); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1124, __pyx_L1_error)
+
+# line 1124 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 1124 "core/core2.pyx"
+ __pyx_t_4 = PyList_New(1); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1124, __pyx_L1_error)
+
+# line 1124 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 1124 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_t_1);
+
+# line 1124 "core/core2.pyx"
+ PyList_SET_ITEM(__pyx_t_4, 0, __pyx_t_1);
+
+# line 1124 "core/core2.pyx"
+ __pyx_t_1 = 0;
+
+# line 1124 "core/core2.pyx"
+ __pyx_t_1 = PyList_New(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1124, __pyx_L1_error)
+
+# line 1124 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 1124 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_t_4);
+
+# line 1124 "core/core2.pyx"
+ PyList_SET_ITEM(__pyx_t_1, 0, __pyx_t_4);
+
+# line 1124 "core/core2.pyx"
+ __pyx_t_4 = 0;
+
+# line 1124 "core/core2.pyx"
+ __pyx_v_rings = ((PyObject*)__pyx_t_1);
+
+# line 1124 "core/core2.pyx"
+ __pyx_t_1 = 0;
+
+ /* "core/core2.pyx":1125
+ *
+ * cdef list rings = [[start_index]]
+ * cdef set seen = set((start_index,)) # <<<<<<<<<<<<<<
+ * cdef list new_front
+ * cdef LinkProbe probe
+ */
+
+# line 1125 "core/core2.pyx"
+ __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_start_index); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1125, __pyx_L1_error)
+
+# line 1125 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 1125 "core/core2.pyx"
+ __pyx_t_4 = PySet_New(0); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1125, __pyx_L1_error)
+
+# line 1125 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 1125 "core/core2.pyx"
+ if (PySet_Add(__pyx_t_4, __pyx_t_1) < 0) __PYX_ERR(0, 1125, __pyx_L1_error)
+
+# line 1125 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+# line 1125 "core/core2.pyx"
+ __pyx_v_seen = ((PyObject*)__pyx_t_4);
+
+# line 1125 "core/core2.pyx"
+ __pyx_t_4 = 0;
+
+ /* "core/core2.pyx":1131
+ * cdef int i
+ * cdef int vert_idx
+ * for i in range(n_rings - 1): # <<<<<<<<<<<<<<
+ * new_front = []
+ * for vert_idx in rings[-1]:
+ */
+
+# line 1131 "core/core2.pyx"
+ __pyx_t_5 = (__pyx_v_n_rings - 1);
+
+# line 1131 "core/core2.pyx"
+ __pyx_t_6 = __pyx_t_5;
+
+# line 1131 "core/core2.pyx"
+ for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_6; __pyx_t_7+=1) {
+
+# line 1131 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_7;
+
+ /* "core/core2.pyx":1132
+ * cdef int vert_idx
+ * for i in range(n_rings - 1):
+ * new_front = [] # <<<<<<<<<<<<<<
+ * for vert_idx in rings[-1]:
+ * probe = links[vert_idx]
+ */
+
+# line 1132 "core/core2.pyx"
+ __pyx_t_4 = PyList_New(0); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1132, __pyx_L1_error)
+
+# line 1132 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 1132 "core/core2.pyx"
+ __Pyx_XDECREF_SET(__pyx_v_new_front, ((PyObject*)__pyx_t_4));
+
+# line 1132 "core/core2.pyx"
+ __pyx_t_4 = 0;
+
+ /* "core/core2.pyx":1133
+ * for i in range(n_rings - 1):
+ * new_front = []
+ * for vert_idx in rings[-1]: # <<<<<<<<<<<<<<
+ * probe = links[vert_idx]
+ * for new_idx in probe:
+ */
+
+# line 1133 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_GetItemInt_List(__pyx_v_rings, -1L, long, 1, __Pyx_PyInt_From_long, 1, 1, 0); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1133, __pyx_L1_error)
+
+# line 1133 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 1133 "core/core2.pyx"
+ if (likely(PyList_CheckExact(__pyx_t_4)) || PyTuple_CheckExact(__pyx_t_4)) {
+
+# line 1133 "core/core2.pyx"
+ __pyx_t_1 = __pyx_t_4; __Pyx_INCREF(__pyx_t_1); __pyx_t_8 = 0;
+
+# line 1133 "core/core2.pyx"
+ __pyx_t_9 = NULL;
+
+# line 1133 "core/core2.pyx"
+ } else {
+
+# line 1133 "core/core2.pyx"
+ __pyx_t_8 = -1; __pyx_t_1 = PyObject_GetIter(__pyx_t_4); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1133, __pyx_L1_error)
+
+# line 1133 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 1133 "core/core2.pyx"
+ __pyx_t_9 = Py_TYPE(__pyx_t_1)->tp_iternext; if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 1133, __pyx_L1_error)
+
+# line 1133 "core/core2.pyx"
+ }
+
+# line 1133 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+
+# line 1133 "core/core2.pyx"
+ for (;;) {
+
+# line 1133 "core/core2.pyx"
+ if (likely(!__pyx_t_9)) {
+
+# line 1133 "core/core2.pyx"
+ if (likely(PyList_CheckExact(__pyx_t_1))) {
+
+# line 1133 "core/core2.pyx"
+ if (__pyx_t_8 >= PyList_GET_SIZE(__pyx_t_1)) break;
+
+# line 1133 "core/core2.pyx"
+ #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+
+# line 1133 "core/core2.pyx"
+ __pyx_t_4 = PyList_GET_ITEM(__pyx_t_1, __pyx_t_8); __Pyx_INCREF(__pyx_t_4); __pyx_t_8++; if (unlikely(0 < 0)) __PYX_ERR(0, 1133, __pyx_L1_error)
+
+# line 1133 "core/core2.pyx"
+ #else
+
+# line 1133 "core/core2.pyx"
+ __pyx_t_4 = PySequence_ITEM(__pyx_t_1, __pyx_t_8); __pyx_t_8++; if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1133, __pyx_L1_error)
+
+# line 1133 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 1133 "core/core2.pyx"
+ #endif
+
+# line 1133 "core/core2.pyx"
+ } else {
+
+# line 1133 "core/core2.pyx"
+ if (__pyx_t_8 >= PyTuple_GET_SIZE(__pyx_t_1)) break;
+
+# line 1133 "core/core2.pyx"
+ #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+
+# line 1133 "core/core2.pyx"
+ __pyx_t_4 = PyTuple_GET_ITEM(__pyx_t_1, __pyx_t_8); __Pyx_INCREF(__pyx_t_4); __pyx_t_8++; if (unlikely(0 < 0)) __PYX_ERR(0, 1133, __pyx_L1_error)
+
+# line 1133 "core/core2.pyx"
+ #else
+
+# line 1133 "core/core2.pyx"
+ __pyx_t_4 = PySequence_ITEM(__pyx_t_1, __pyx_t_8); __pyx_t_8++; if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1133, __pyx_L1_error)
+
+# line 1133 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 1133 "core/core2.pyx"
+ #endif
+
+# line 1133 "core/core2.pyx"
+ }
+
+# line 1133 "core/core2.pyx"
+ } else {
+
+# line 1133 "core/core2.pyx"
+ __pyx_t_4 = __pyx_t_9(__pyx_t_1);
+
+# line 1133 "core/core2.pyx"
+ if (unlikely(!__pyx_t_4)) {
+
+# line 1133 "core/core2.pyx"
+ PyObject* exc_type = PyErr_Occurred();
+
+# line 1133 "core/core2.pyx"
+ if (exc_type) {
+
+# line 1133 "core/core2.pyx"
+ if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear();
+
+# line 1133 "core/core2.pyx"
+ else __PYX_ERR(0, 1133, __pyx_L1_error)
+
+# line 1133 "core/core2.pyx"
+ }
+
+# line 1133 "core/core2.pyx"
+ break;
+
+# line 1133 "core/core2.pyx"
+ }
+
+# line 1133 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 1133 "core/core2.pyx"
+ }
+
+# line 1133 "core/core2.pyx"
+ __pyx_t_10 = __Pyx_PyInt_As_int(__pyx_t_4); if (unlikely((__pyx_t_10 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1133, __pyx_L1_error)
+
+# line 1133 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+
+# line 1133 "core/core2.pyx"
+ __pyx_v_vert_idx = __pyx_t_10;
+
+ /* "core/core2.pyx":1134
+ * new_front = []
+ * for vert_idx in rings[-1]:
+ * probe = links[vert_idx] # <<<<<<<<<<<<<<
+ * for new_idx in probe:
+ * if new_idx not in seen:
+ */
+
+# line 1134 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_GetItemInt(((PyObject *)__pyx_v_links), __pyx_v_vert_idx, int, 1, __Pyx_PyInt_From_int, 0, 1, 0); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1134, __pyx_L1_error)
+
+# line 1134 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 1134 "core/core2.pyx"
+ if (!(likely(((__pyx_t_4) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_4, __pyx_ptype_14softwrap_core2_LinkProbe))))) __PYX_ERR(0, 1134, __pyx_L1_error)
+
+# line 1134 "core/core2.pyx"
+ __Pyx_XDECREF_SET(__pyx_v_probe, ((struct __pyx_obj_14softwrap_core2_LinkProbe *)__pyx_t_4));
+
+# line 1134 "core/core2.pyx"
+ __pyx_t_4 = 0;
+
+ /* "core/core2.pyx":1135
+ * for vert_idx in rings[-1]:
+ * probe = links[vert_idx]
+ * for new_idx in probe: # <<<<<<<<<<<<<<
+ * if new_idx not in seen:
+ * seen.add(new_idx)
+ */
+
+# line 1135 "core/core2.pyx"
+ if (likely(PyList_CheckExact(((PyObject *)__pyx_v_probe))) || PyTuple_CheckExact(((PyObject *)__pyx_v_probe))) {
+
+# line 1135 "core/core2.pyx"
+ __pyx_t_4 = ((PyObject *)__pyx_v_probe); __Pyx_INCREF(__pyx_t_4); __pyx_t_11 = 0;
+
+# line 1135 "core/core2.pyx"
+ __pyx_t_12 = NULL;
+
+# line 1135 "core/core2.pyx"
+ } else {
+
+# line 1135 "core/core2.pyx"
+ __pyx_t_11 = -1; __pyx_t_4 = PyObject_GetIter(((PyObject *)__pyx_v_probe)); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1135, __pyx_L1_error)
+
+# line 1135 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 1135 "core/core2.pyx"
+ __pyx_t_12 = Py_TYPE(__pyx_t_4)->tp_iternext; if (unlikely(!__pyx_t_12)) __PYX_ERR(0, 1135, __pyx_L1_error)
+
+# line 1135 "core/core2.pyx"
+ }
+
+# line 1135 "core/core2.pyx"
+ for (;;) {
+
+# line 1135 "core/core2.pyx"
+ if (likely(!__pyx_t_12)) {
+
+# line 1135 "core/core2.pyx"
+ if (likely(PyList_CheckExact(__pyx_t_4))) {
+
+# line 1135 "core/core2.pyx"
+ if (__pyx_t_11 >= PyList_GET_SIZE(__pyx_t_4)) break;
+
+# line 1135 "core/core2.pyx"
+ #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+
+# line 1135 "core/core2.pyx"
+ __pyx_t_13 = PyList_GET_ITEM(__pyx_t_4, __pyx_t_11); __Pyx_INCREF(__pyx_t_13); __pyx_t_11++; if (unlikely(0 < 0)) __PYX_ERR(0, 1135, __pyx_L1_error)
+
+# line 1135 "core/core2.pyx"
+ #else
+
+# line 1135 "core/core2.pyx"
+ __pyx_t_13 = PySequence_ITEM(__pyx_t_4, __pyx_t_11); __pyx_t_11++; if (unlikely(!__pyx_t_13)) __PYX_ERR(0, 1135, __pyx_L1_error)
+
+# line 1135 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_13);
+
+# line 1135 "core/core2.pyx"
+ #endif
+
+# line 1135 "core/core2.pyx"
+ } else {
+
+# line 1135 "core/core2.pyx"
+ if (__pyx_t_11 >= PyTuple_GET_SIZE(__pyx_t_4)) break;
+
+# line 1135 "core/core2.pyx"
+ #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+
+# line 1135 "core/core2.pyx"
+ __pyx_t_13 = PyTuple_GET_ITEM(__pyx_t_4, __pyx_t_11); __Pyx_INCREF(__pyx_t_13); __pyx_t_11++; if (unlikely(0 < 0)) __PYX_ERR(0, 1135, __pyx_L1_error)
+
+# line 1135 "core/core2.pyx"
+ #else
+
+# line 1135 "core/core2.pyx"
+ __pyx_t_13 = PySequence_ITEM(__pyx_t_4, __pyx_t_11); __pyx_t_11++; if (unlikely(!__pyx_t_13)) __PYX_ERR(0, 1135, __pyx_L1_error)
+
+# line 1135 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_13);
+
+# line 1135 "core/core2.pyx"
+ #endif
+
+# line 1135 "core/core2.pyx"
+ }
+
+# line 1135 "core/core2.pyx"
+ } else {
+
+# line 1135 "core/core2.pyx"
+ __pyx_t_13 = __pyx_t_12(__pyx_t_4);
+
+# line 1135 "core/core2.pyx"
+ if (unlikely(!__pyx_t_13)) {
+
+# line 1135 "core/core2.pyx"
+ PyObject* exc_type = PyErr_Occurred();
+
+# line 1135 "core/core2.pyx"
+ if (exc_type) {
+
+# line 1135 "core/core2.pyx"
+ if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear();
+
+# line 1135 "core/core2.pyx"
+ else __PYX_ERR(0, 1135, __pyx_L1_error)
+
+# line 1135 "core/core2.pyx"
+ }
+
+# line 1135 "core/core2.pyx"
+ break;
+
+# line 1135 "core/core2.pyx"
+ }
+
+# line 1135 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_13);
+
+# line 1135 "core/core2.pyx"
+ }
+
+# line 1135 "core/core2.pyx"
+ __Pyx_XDECREF_SET(__pyx_v_new_idx, __pyx_t_13);
+
+# line 1135 "core/core2.pyx"
+ __pyx_t_13 = 0;
+
+ /* "core/core2.pyx":1136
+ * probe = links[vert_idx]
+ * for new_idx in probe:
+ * if new_idx not in seen: # <<<<<<<<<<<<<<
+ * seen.add(new_idx)
+ * new_front.append(new_idx)
+ */
+
+# line 1136 "core/core2.pyx"
+ __pyx_t_2 = (__Pyx_PySet_ContainsTF(__pyx_v_new_idx, __pyx_v_seen, Py_NE)); if (unlikely(__pyx_t_2 < 0)) __PYX_ERR(0, 1136, __pyx_L1_error)
+
+# line 1136 "core/core2.pyx"
+ __pyx_t_3 = (__pyx_t_2 != 0);
+
+# line 1136 "core/core2.pyx"
+ if (__pyx_t_3) {
+
+ /* "core/core2.pyx":1137
+ * for new_idx in probe:
+ * if new_idx not in seen:
+ * seen.add(new_idx) # <<<<<<<<<<<<<<
+ * new_front.append(new_idx)
+ * rings.append(new_front)
+ */
+
+# line 1137 "core/core2.pyx"
+ __pyx_t_14 = PySet_Add(__pyx_v_seen, __pyx_v_new_idx); if (unlikely(__pyx_t_14 == ((int)-1))) __PYX_ERR(0, 1137, __pyx_L1_error)
+
+ /* "core/core2.pyx":1138
+ * if new_idx not in seen:
+ * seen.add(new_idx)
+ * new_front.append(new_idx) # <<<<<<<<<<<<<<
+ * rings.append(new_front)
+ *
+ */
+
+# line 1138 "core/core2.pyx"
+ __pyx_t_14 = __Pyx_PyList_Append(__pyx_v_new_front, __pyx_v_new_idx); if (unlikely(__pyx_t_14 == ((int)-1))) __PYX_ERR(0, 1138, __pyx_L1_error)
+
+ /* "core/core2.pyx":1136
+ * probe = links[vert_idx]
+ * for new_idx in probe:
+ * if new_idx not in seen: # <<<<<<<<<<<<<<
+ * seen.add(new_idx)
+ * new_front.append(new_idx)
+ */
+
+# line 1136 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1135
+ * for vert_idx in rings[-1]:
+ * probe = links[vert_idx]
+ * for new_idx in probe: # <<<<<<<<<<<<<<
+ * if new_idx not in seen:
+ * seen.add(new_idx)
+ */
+
+# line 1135 "core/core2.pyx"
+ }
+
+# line 1135 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+
+ /* "core/core2.pyx":1133
+ * for i in range(n_rings - 1):
+ * new_front = []
+ * for vert_idx in rings[-1]: # <<<<<<<<<<<<<<
+ * probe = links[vert_idx]
+ * for new_idx in probe:
+ */
+
+# line 1133 "core/core2.pyx"
+ }
+
+# line 1133 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+ /* "core/core2.pyx":1139
+ * seen.add(new_idx)
+ * new_front.append(new_idx)
+ * rings.append(new_front) # <<<<<<<<<<<<<<
+ *
+ * self.n_rings = n_rings
+ */
+
+# line 1139 "core/core2.pyx"
+ __pyx_t_14 = __Pyx_PyList_Append(__pyx_v_rings, __pyx_v_new_front); if (unlikely(__pyx_t_14 == ((int)-1))) __PYX_ERR(0, 1139, __pyx_L1_error)
+
+# line 1139 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1141
+ * rings.append(new_front)
+ *
+ * self.n_rings = n_rings # <<<<<<<<<<<<<<
+ * self.rings = maelloc(sizeof(int**) * self.n_rings, __LINE__)
+ *
+ */
+
+# line 1141 "core/core2.pyx"
+ __pyx_v_self->n_rings = __pyx_v_n_rings;
+
+ /* "core/core2.pyx":1142
+ *
+ * self.n_rings = n_rings
+ * self.rings = maelloc(sizeof(int**) * self.n_rings, __LINE__) # <<<<<<<<<<<<<<
+ *
+ * for i in range(self.n_rings):
+ */
+
+# line 1142 "core/core2.pyx"
+ __pyx_t_15 = __pyx_f_14softwrap_core2_maelloc(((sizeof(int **)) * __pyx_v_self->n_rings), __LINE__); if (unlikely(__pyx_t_15 == ((void *)NULL))) __PYX_ERR(0, 1142, __pyx_L1_error)
+
+# line 1142 "core/core2.pyx"
+ __pyx_v_self->rings = ((int **)__pyx_t_15);
+
+ /* "core/core2.pyx":1144
+ * self.rings = maelloc(sizeof(int**) * self.n_rings, __LINE__)
+ *
+ * for i in range(self.n_rings): # <<<<<<<<<<<<<<
+ * self.rings[i] = NULL
+ *
+ */
+
+# line 1144 "core/core2.pyx"
+ __pyx_t_7 = __pyx_v_self->n_rings;
+
+# line 1144 "core/core2.pyx"
+ __pyx_t_10 = __pyx_t_7;
+
+# line 1144 "core/core2.pyx"
+ for (__pyx_t_16 = 0; __pyx_t_16 < __pyx_t_10; __pyx_t_16+=1) {
+
+# line 1144 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_16;
+
+ /* "core/core2.pyx":1145
+ *
+ * for i in range(self.n_rings):
+ * self.rings[i] = NULL # <<<<<<<<<<<<<<
+ *
+ * cdef list front
+ */
+
+# line 1145 "core/core2.pyx"
+ (__pyx_v_self->rings[__pyx_v_i]) = NULL;
+
+# line 1145 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1150
+ * cdef int j
+ *
+ * for i, front in enumerate(rings): # <<<<<<<<<<<<<<
+ * self.rings[i] = maelloc(sizeof(int*) * (len(front) + 1), __LINE__)
+ * self.rings[i][0] = len(front)
+ */
+
+# line 1150 "core/core2.pyx"
+ __pyx_t_7 = 0;
+
+# line 1150 "core/core2.pyx"
+ __pyx_t_1 = __pyx_v_rings; __Pyx_INCREF(__pyx_t_1); __pyx_t_8 = 0;
+
+# line 1150 "core/core2.pyx"
+ for (;;) {
+
+# line 1150 "core/core2.pyx"
+ if (__pyx_t_8 >= PyList_GET_SIZE(__pyx_t_1)) break;
+
+# line 1150 "core/core2.pyx"
+ #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+
+# line 1150 "core/core2.pyx"
+ __pyx_t_4 = PyList_GET_ITEM(__pyx_t_1, __pyx_t_8); __Pyx_INCREF(__pyx_t_4); __pyx_t_8++; if (unlikely(0 < 0)) __PYX_ERR(0, 1150, __pyx_L1_error)
+
+# line 1150 "core/core2.pyx"
+ #else
+
+# line 1150 "core/core2.pyx"
+ __pyx_t_4 = PySequence_ITEM(__pyx_t_1, __pyx_t_8); __pyx_t_8++; if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1150, __pyx_L1_error)
+
+# line 1150 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 1150 "core/core2.pyx"
+ #endif
+
+# line 1150 "core/core2.pyx"
+ if (!(likely(PyList_CheckExact(__pyx_t_4))||((__pyx_t_4) == Py_None)||(PyErr_Format(PyExc_TypeError, "Expected %.16s, got %.200s", "list", Py_TYPE(__pyx_t_4)->tp_name), 0))) __PYX_ERR(0, 1150, __pyx_L1_error)
+
+# line 1150 "core/core2.pyx"
+ __Pyx_XDECREF_SET(__pyx_v_front, ((PyObject*)__pyx_t_4));
+
+# line 1150 "core/core2.pyx"
+ __pyx_t_4 = 0;
+
+# line 1150 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_7;
+
+# line 1150 "core/core2.pyx"
+ __pyx_t_7 = (__pyx_t_7 + 1);
+
+ /* "core/core2.pyx":1151
+ *
+ * for i, front in enumerate(rings):
+ * self.rings[i] = maelloc(sizeof(int*) * (len(front) + 1), __LINE__) # <<<<<<<<<<<<<<
+ * self.rings[i][0] = len(front)
+ *
+ */
+
+# line 1151 "core/core2.pyx"
+ if (unlikely(__pyx_v_front == Py_None)) {
+
+# line 1151 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()");
+
+# line 1151 "core/core2.pyx"
+ __PYX_ERR(0, 1151, __pyx_L1_error)
+
+# line 1151 "core/core2.pyx"
+ }
+
+# line 1151 "core/core2.pyx"
+ __pyx_t_11 = PyList_GET_SIZE(__pyx_v_front); if (unlikely(__pyx_t_11 == ((Py_ssize_t)-1))) __PYX_ERR(0, 1151, __pyx_L1_error)
+
+# line 1151 "core/core2.pyx"
+ __pyx_t_15 = __pyx_f_14softwrap_core2_maelloc(((sizeof(int *)) * (__pyx_t_11 + 1)), __LINE__); if (unlikely(__pyx_t_15 == ((void *)NULL))) __PYX_ERR(0, 1151, __pyx_L1_error)
+
+# line 1151 "core/core2.pyx"
+ (__pyx_v_self->rings[__pyx_v_i]) = ((int *)__pyx_t_15);
+
+ /* "core/core2.pyx":1152
+ * for i, front in enumerate(rings):
+ * self.rings[i] = maelloc(sizeof(int*) * (len(front) + 1), __LINE__)
+ * self.rings[i][0] = len(front) # <<<<<<<<<<<<<<
+ *
+ * for j in range(self.rings[i][0]):
+ */
+
+# line 1152 "core/core2.pyx"
+ if (unlikely(__pyx_v_front == Py_None)) {
+
+# line 1152 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()");
+
+# line 1152 "core/core2.pyx"
+ __PYX_ERR(0, 1152, __pyx_L1_error)
+
+# line 1152 "core/core2.pyx"
+ }
+
+# line 1152 "core/core2.pyx"
+ __pyx_t_11 = PyList_GET_SIZE(__pyx_v_front); if (unlikely(__pyx_t_11 == ((Py_ssize_t)-1))) __PYX_ERR(0, 1152, __pyx_L1_error)
+
+# line 1152 "core/core2.pyx"
+ ((__pyx_v_self->rings[__pyx_v_i])[0]) = __pyx_t_11;
+
+ /* "core/core2.pyx":1154
+ * self.rings[i][0] = len(front)
+ *
+ * for j in range(self.rings[i][0]): # <<<<<<<<<<<<<<
+ * self.rings[i][j + 1] = front[j]
+ *
+ */
+
+# line 1154 "core/core2.pyx"
+ __pyx_t_10 = ((__pyx_v_self->rings[__pyx_v_i])[0]);
+
+# line 1154 "core/core2.pyx"
+ __pyx_t_16 = __pyx_t_10;
+
+# line 1154 "core/core2.pyx"
+ for (__pyx_t_17 = 0; __pyx_t_17 < __pyx_t_16; __pyx_t_17+=1) {
+
+# line 1154 "core/core2.pyx"
+ __pyx_v_j = __pyx_t_17;
+
+ /* "core/core2.pyx":1155
+ *
+ * for j in range(self.rings[i][0]):
+ * self.rings[i][j + 1] = front[j] # <<<<<<<<<<<<<<
+ *
+ * def __getitem__(self, int index):
+ */
+
+# line 1155 "core/core2.pyx"
+ if (unlikely(__pyx_v_front == Py_None)) {
+
+# line 1155 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
+
+# line 1155 "core/core2.pyx"
+ __PYX_ERR(0, 1155, __pyx_L1_error)
+
+# line 1155 "core/core2.pyx"
+ }
+
+# line 1155 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_GetItemInt_List(__pyx_v_front, __pyx_v_j, int, 1, __Pyx_PyInt_From_int, 1, 1, 0); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1155, __pyx_L1_error)
+
+# line 1155 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 1155 "core/core2.pyx"
+ __pyx_t_18 = __Pyx_PyInt_As_int(__pyx_t_4); if (unlikely((__pyx_t_18 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1155, __pyx_L1_error)
+
+# line 1155 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+
+# line 1155 "core/core2.pyx"
+ ((__pyx_v_self->rings[__pyx_v_i])[(__pyx_v_j + 1)]) = __pyx_t_18;
+
+# line 1155 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1150
+ * cdef int j
+ *
+ * for i, front in enumerate(rings): # <<<<<<<<<<<<<<
+ * self.rings[i] = maelloc(sizeof(int*) * (len(front) + 1), __LINE__)
+ * self.rings[i][0] = len(front)
+ */
+
+# line 1150 "core/core2.pyx"
+ }
+
+# line 1150 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+ /* "core/core2.pyx":1115
+ *
+ *
+ * def __cinit__(self, SpringLinks links, int start_index, int n_rings): # <<<<<<<<<<<<<<
+ * n_rings = nmax(n_rings, 1)
+ * self.engine = links.engine
+ */
+
+ /* function exit code */
+ __pyx_r = 0;
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_XDECREF(__pyx_t_13);
+ __Pyx_AddTraceback("softwrap_core2.SpringEnginePin.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_XDECREF(__pyx_v_rings);
+ __Pyx_XDECREF(__pyx_v_seen);
+ __Pyx_XDECREF(__pyx_v_new_front);
+ __Pyx_XDECREF((PyObject *)__pyx_v_probe);
+ __Pyx_XDECREF(__pyx_v_new_idx);
+ __Pyx_XDECREF(__pyx_v_front);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1157
+ * self.rings[i][j + 1] = front[j]
+ *
+ * def __getitem__(self, int index): # <<<<<<<<<<<<<<
+ * if index < 0 or index >= self.n_rings:
+ * raise IndexError
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_15SpringEnginePin_3__getitem__(PyObject *__pyx_v_self, PyObject *__pyx_arg_index); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_15SpringEnginePin_3__getitem__(PyObject *__pyx_v_self, PyObject *__pyx_arg_index) {
+ int __pyx_v_index;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__getitem__ (wrapper)", 0);
+ assert(__pyx_arg_index); {
+ __pyx_v_index = __Pyx_PyInt_As_int(__pyx_arg_index); if (unlikely((__pyx_v_index == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1157, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEnginePin.__getitem__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_15SpringEnginePin_2__getitem__(((struct __pyx_obj_14softwrap_core2_SpringEnginePin *)__pyx_v_self), ((int)__pyx_v_index));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+static PyObject *__pyx_gb_14softwrap_core2_15SpringEnginePin_11__getitem___2generator2(__pyx_CoroutineObject *__pyx_generator, CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject *__pyx_sent_value); /* proto */
+
+/* "core/core2.pyx":1161
+ * raise IndexError
+ *
+ * def iter_ring(): # <<<<<<<<<<<<<<
+ * cdef int i
+ * for i in range(self.rings[index][0]):
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_15SpringEnginePin_11__getitem___1iter_ring(PyObject *__pyx_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyMethodDef __pyx_mdef_14softwrap_core2_15SpringEnginePin_11__getitem___1iter_ring = {"iter_ring", (PyCFunction)__pyx_pw_14softwrap_core2_15SpringEnginePin_11__getitem___1iter_ring, METH_NOARGS, 0};
+static PyObject *__pyx_pw_14softwrap_core2_15SpringEnginePin_11__getitem___1iter_ring(PyObject *__pyx_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("iter_ring (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_15SpringEnginePin_11__getitem___iter_ring(__pyx_self);
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_15SpringEnginePin_11__getitem___iter_ring(PyObject *__pyx_self) {
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_2_iter_ring *__pyx_cur_scope;
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("iter_ring", 0);
+ __pyx_cur_scope = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct_2_iter_ring *)__pyx_tp_new_14softwrap_core2___pyx_scope_struct_2_iter_ring(__pyx_ptype_14softwrap_core2___pyx_scope_struct_2_iter_ring, __pyx_empty_tuple, NULL);
+ if (unlikely(!__pyx_cur_scope)) {
+ __pyx_cur_scope = ((struct __pyx_obj_14softwrap_core2___pyx_scope_struct_2_iter_ring *)Py_None);
+ __Pyx_INCREF(Py_None);
+ __PYX_ERR(0, 1161, __pyx_L1_error)
+ } else {
+ __Pyx_GOTREF(__pyx_cur_scope);
+ }
+ __pyx_cur_scope->__pyx_outer_scope = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct_1___getitem__ *) __Pyx_CyFunction_GetClosure(__pyx_self);
+ __Pyx_INCREF(((PyObject *)__pyx_cur_scope->__pyx_outer_scope));
+ __Pyx_GIVEREF(__pyx_cur_scope->__pyx_outer_scope);
+ {
+ __pyx_CoroutineObject *gen = __Pyx_Generator_New((__pyx_coroutine_body_t) __pyx_gb_14softwrap_core2_15SpringEnginePin_11__getitem___2generator2, NULL, (PyObject *) __pyx_cur_scope, __pyx_n_s_iter_ring, __pyx_n_s_getitem___locals_iter_ring, __pyx_n_s_softwrap_core2); if (unlikely(!gen)) __PYX_ERR(0, 1161, __pyx_L1_error)
+ __Pyx_DECREF(__pyx_cur_scope);
+ __Pyx_RefNannyFinishContext();
+ return (PyObject *) gen;
+ }
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEnginePin.__getitem__.iter_ring", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_DECREF(((PyObject *)__pyx_cur_scope));
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_gb_14softwrap_core2_15SpringEnginePin_11__getitem___2generator2(__pyx_CoroutineObject *__pyx_generator, CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject *__pyx_sent_value) /* generator body */
+{
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_2_iter_ring *__pyx_cur_scope = ((struct __pyx_obj_14softwrap_core2___pyx_scope_struct_2_iter_ring *)__pyx_generator->closure);
+ PyObject *__pyx_r = NULL;
+ int __pyx_t_1;
+ int __pyx_t_2;
+ int __pyx_t_3;
+ PyObject *__pyx_t_4 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("iter_ring", 0);
+ switch (__pyx_generator->resume_label) {
+ case 0: goto __pyx_L3_first_run;
+ case 1: goto __pyx_L6_resume_from_yield;
+ default: /* CPython raises the right error here */
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ }
+ __pyx_L3_first_run:;
+ if (unlikely(!__pyx_sent_value)) __PYX_ERR(0, 1161, __pyx_L1_error)
+
+ /* "core/core2.pyx":1163
+ * def iter_ring():
+ * cdef int i
+ * for i in range(self.rings[index][0]): # <<<<<<<<<<<<<<
+ * yield self.rings[index][i + 1]
+ *
+ */
+
+# line 1163 "core/core2.pyx"
+ if (unlikely(!__pyx_cur_scope->__pyx_outer_scope->__pyx_v_self)) { __Pyx_RaiseClosureNameError("self"); __PYX_ERR(0, 1163, __pyx_L1_error) }
+
+# line 1163 "core/core2.pyx"
+ __pyx_t_1 = ((__pyx_cur_scope->__pyx_outer_scope->__pyx_v_self->rings[__pyx_cur_scope->__pyx_outer_scope->__pyx_v_index])[0]);
+
+# line 1163 "core/core2.pyx"
+ __pyx_t_2 = __pyx_t_1;
+
+# line 1163 "core/core2.pyx"
+ for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
+
+# line 1163 "core/core2.pyx"
+ __pyx_cur_scope->__pyx_v_i = __pyx_t_3;
+
+ /* "core/core2.pyx":1164
+ * cdef int i
+ * for i in range(self.rings[index][0]):
+ * yield self.rings[index][i + 1] # <<<<<<<<<<<<<<
+ *
+ * return iter_ring()
+ */
+
+# line 1164 "core/core2.pyx"
+ if (unlikely(!__pyx_cur_scope->__pyx_outer_scope->__pyx_v_self)) { __Pyx_RaiseClosureNameError("self"); __PYX_ERR(0, 1164, __pyx_L1_error) }
+
+# line 1164 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_PyInt_From_int(((__pyx_cur_scope->__pyx_outer_scope->__pyx_v_self->rings[__pyx_cur_scope->__pyx_outer_scope->__pyx_v_index])[(__pyx_cur_scope->__pyx_v_i + 1)])); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1164, __pyx_L1_error)
+
+# line 1164 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 1164 "core/core2.pyx"
+ __pyx_r = __pyx_t_4;
+
+# line 1164 "core/core2.pyx"
+ __pyx_t_4 = 0;
+
+# line 1164 "core/core2.pyx"
+ __pyx_cur_scope->__pyx_t_0 = __pyx_t_1;
+
+# line 1164 "core/core2.pyx"
+ __pyx_cur_scope->__pyx_t_1 = __pyx_t_2;
+
+# line 1164 "core/core2.pyx"
+ __pyx_cur_scope->__pyx_t_2 = __pyx_t_3;
+
+# line 1164 "core/core2.pyx"
+ __Pyx_XGIVEREF(__pyx_r);
+
+# line 1164 "core/core2.pyx"
+ __Pyx_RefNannyFinishContext();
+
+# line 1164 "core/core2.pyx"
+ __Pyx_Coroutine_ResetAndClearException(__pyx_generator);
+ /* return from generator, yielding value */
+ __pyx_generator->resume_label = 1;
+ return __pyx_r;
+ __pyx_L6_resume_from_yield:;
+ __pyx_t_1 = __pyx_cur_scope->__pyx_t_0;
+ __pyx_t_2 = __pyx_cur_scope->__pyx_t_1;
+ __pyx_t_3 = __pyx_cur_scope->__pyx_t_2;
+ if (unlikely(!__pyx_sent_value)) __PYX_ERR(0, 1164, __pyx_L1_error)
+ }
+ CYTHON_MAYBE_UNUSED_VAR(__pyx_cur_scope);
+
+ /* "core/core2.pyx":1161
+ * raise IndexError
+ *
+ * def iter_ring(): # <<<<<<<<<<<<<<
+ * cdef int i
+ * for i in range(self.rings[index][0]):
+ */
+
+ /* function exit code */
+ PyErr_SetNone(PyExc_StopIteration);
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_AddTraceback("iter_ring", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_L0:;
+ __Pyx_XDECREF(__pyx_r); __pyx_r = 0;
+ #if !CYTHON_USE_EXC_INFO_STACK
+ __Pyx_Coroutine_ResetAndClearException(__pyx_generator);
+ #endif
+ __pyx_generator->resume_label = -1;
+ __Pyx_Coroutine_clear((PyObject*)__pyx_generator);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1157
+ * self.rings[i][j + 1] = front[j]
+ *
+ * def __getitem__(self, int index): # <<<<<<<<<<<<<<
+ * if index < 0 or index >= self.n_rings:
+ * raise IndexError
+ */
+
+
+# line 1157 "core/core2.pyx"
+static PyObject *__pyx_pf_14softwrap_core2_15SpringEnginePin_2__getitem__(struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self, int __pyx_v_index) {
+
+# line 1157 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_1___getitem__ *__pyx_cur_scope;
+
+# line 1157 "core/core2.pyx"
+ PyObject *__pyx_v_iter_ring = 0;
+
+# line 1157 "core/core2.pyx"
+ PyObject *__pyx_gb_14softwrap_core2_15SpringEnginePin_11__getitem___2generator2 = 0;
+
+# line 1157 "core/core2.pyx"
+ PyObject *__pyx_r = NULL;
+
+# line 1157 "core/core2.pyx"
+ __Pyx_RefNannyDeclarations
+
+# line 1157 "core/core2.pyx"
+ int __pyx_t_1;
+
+# line 1157 "core/core2.pyx"
+ int __pyx_t_2;
+
+# line 1157 "core/core2.pyx"
+ PyObject *__pyx_t_3 = NULL;
+
+# line 1157 "core/core2.pyx"
+ int __pyx_lineno = 0;
+
+# line 1157 "core/core2.pyx"
+ const char *__pyx_filename = NULL;
+
+# line 1157 "core/core2.pyx"
+ int __pyx_clineno = 0;
+
+# line 1157 "core/core2.pyx"
+ __Pyx_RefNannySetupContext("__getitem__", 0);
+
+# line 1157 "core/core2.pyx"
+ __pyx_cur_scope = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct_1___getitem__ *)__pyx_tp_new_14softwrap_core2___pyx_scope_struct_1___getitem__(__pyx_ptype_14softwrap_core2___pyx_scope_struct_1___getitem__, __pyx_empty_tuple, NULL);
+
+# line 1157 "core/core2.pyx"
+ if (unlikely(!__pyx_cur_scope)) {
+
+# line 1157 "core/core2.pyx"
+ __pyx_cur_scope = ((struct __pyx_obj_14softwrap_core2___pyx_scope_struct_1___getitem__ *)Py_None);
+
+# line 1157 "core/core2.pyx"
+ __Pyx_INCREF(Py_None);
+
+# line 1157 "core/core2.pyx"
+ __PYX_ERR(0, 1157, __pyx_L1_error)
+
+# line 1157 "core/core2.pyx"
+ } else {
+
+# line 1157 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_cur_scope);
+
+# line 1157 "core/core2.pyx"
+ }
+
+# line 1157 "core/core2.pyx"
+ __pyx_cur_scope->__pyx_v_self = __pyx_v_self;
+
+# line 1157 "core/core2.pyx"
+ __Pyx_INCREF((PyObject *)__pyx_cur_scope->__pyx_v_self);
+
+# line 1157 "core/core2.pyx"
+ __Pyx_GIVEREF((PyObject *)__pyx_cur_scope->__pyx_v_self);
+
+# line 1157 "core/core2.pyx"
+ __pyx_cur_scope->__pyx_v_index = __pyx_v_index;
+
+ /* "core/core2.pyx":1158
+ *
+ * def __getitem__(self, int index):
+ * if index < 0 or index >= self.n_rings: # <<<<<<<<<<<<<<
+ * raise IndexError
+ *
+ */
+
+# line 1158 "core/core2.pyx"
+ __pyx_t_2 = ((__pyx_cur_scope->__pyx_v_index < 0) != 0);
+
+# line 1158 "core/core2.pyx"
+ if (!__pyx_t_2) {
+
+# line 1158 "core/core2.pyx"
+ } else {
+
+# line 1158 "core/core2.pyx"
+ __pyx_t_1 = __pyx_t_2;
+
+# line 1158 "core/core2.pyx"
+ goto __pyx_L4_bool_binop_done;
+
+# line 1158 "core/core2.pyx"
+ }
+
+# line 1158 "core/core2.pyx"
+ __pyx_t_2 = ((__pyx_cur_scope->__pyx_v_index >= __pyx_cur_scope->__pyx_v_self->n_rings) != 0);
+
+# line 1158 "core/core2.pyx"
+ __pyx_t_1 = __pyx_t_2;
+
+# line 1158 "core/core2.pyx"
+ __pyx_L4_bool_binop_done:;
+
+# line 1158 "core/core2.pyx"
+ if (unlikely(__pyx_t_1)) {
+
+ /* "core/core2.pyx":1159
+ * def __getitem__(self, int index):
+ * if index < 0 or index >= self.n_rings:
+ * raise IndexError # <<<<<<<<<<<<<<
+ *
+ * def iter_ring():
+ */
+
+# line 1159 "core/core2.pyx"
+ __Pyx_Raise(__pyx_builtin_IndexError, 0, 0, 0);
+
+# line 1159 "core/core2.pyx"
+ __PYX_ERR(0, 1159, __pyx_L1_error)
+
+ /* "core/core2.pyx":1158
+ *
+ * def __getitem__(self, int index):
+ * if index < 0 or index >= self.n_rings: # <<<<<<<<<<<<<<
+ * raise IndexError
+ *
+ */
+
+# line 1158 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1161
+ * raise IndexError
+ *
+ * def iter_ring(): # <<<<<<<<<<<<<<
+ * cdef int i
+ * for i in range(self.rings[index][0]):
+ */
+
+# line 1161 "core/core2.pyx"
+ __pyx_t_3 = __Pyx_CyFunction_New(&__pyx_mdef_14softwrap_core2_15SpringEnginePin_11__getitem___1iter_ring, 0, __pyx_n_s_getitem___locals_iter_ring, ((PyObject*)__pyx_cur_scope), __pyx_n_s_softwrap_core2, __pyx_d, ((PyObject *)__pyx_codeobj__19)); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 1161, __pyx_L1_error)
+
+# line 1161 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 1161 "core/core2.pyx"
+ __pyx_v_iter_ring = __pyx_t_3;
+
+# line 1161 "core/core2.pyx"
+ __pyx_t_3 = 0;
+
+ /* "core/core2.pyx":1166
+ * yield self.rings[index][i + 1]
+ *
+ * return iter_ring() # <<<<<<<<<<<<<<
+ *
+ * def __iter__(self):
+ */
+
+# line 1166 "core/core2.pyx"
+ __Pyx_XDECREF(__pyx_r);
+
+# line 1166 "core/core2.pyx"
+ __pyx_t_3 = __pyx_pf_14softwrap_core2_15SpringEnginePin_11__getitem___iter_ring(__pyx_v_iter_ring); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 1166, __pyx_L1_error)
+
+# line 1166 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 1166 "core/core2.pyx"
+ __pyx_r = __pyx_t_3;
+
+# line 1166 "core/core2.pyx"
+ __pyx_t_3 = 0;
+
+# line 1166 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":1157
+ * self.rings[i][j + 1] = front[j]
+ *
+ * def __getitem__(self, int index): # <<<<<<<<<<<<<<
+ * if index < 0 or index >= self.n_rings:
+ * raise IndexError
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_AddTraceback("softwrap_core2.SpringEnginePin.__getitem__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XDECREF(__pyx_v_iter_ring);
+ __Pyx_XDECREF(__pyx_gb_14softwrap_core2_15SpringEnginePin_11__getitem___2generator2);
+ __Pyx_DECREF(((PyObject *)__pyx_cur_scope));
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+static PyObject *__pyx_gb_14softwrap_core2_15SpringEnginePin_6generator1(__pyx_CoroutineObject *__pyx_generator, CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject *__pyx_sent_value); /* proto */
+
+/* "core/core2.pyx":1168
+ * return iter_ring()
+ *
+ * def __iter__(self): # <<<<<<<<<<<<<<
+ * cdef int i
+ * for i in range(self.n_rings):
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_15SpringEnginePin_5__iter__(PyObject *__pyx_v_self); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_15SpringEnginePin_5__iter__(PyObject *__pyx_v_self) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__iter__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_15SpringEnginePin_4__iter__(((struct __pyx_obj_14softwrap_core2_SpringEnginePin *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_15SpringEnginePin_4__iter__(struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self) {
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_3___iter__ *__pyx_cur_scope;
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__iter__", 0);
+ __pyx_cur_scope = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct_3___iter__ *)__pyx_tp_new_14softwrap_core2___pyx_scope_struct_3___iter__(__pyx_ptype_14softwrap_core2___pyx_scope_struct_3___iter__, __pyx_empty_tuple, NULL);
+ if (unlikely(!__pyx_cur_scope)) {
+ __pyx_cur_scope = ((struct __pyx_obj_14softwrap_core2___pyx_scope_struct_3___iter__ *)Py_None);
+ __Pyx_INCREF(Py_None);
+ __PYX_ERR(0, 1168, __pyx_L1_error)
+ } else {
+ __Pyx_GOTREF(__pyx_cur_scope);
+ }
+ __pyx_cur_scope->__pyx_v_self = __pyx_v_self;
+ __Pyx_INCREF((PyObject *)__pyx_cur_scope->__pyx_v_self);
+ __Pyx_GIVEREF((PyObject *)__pyx_cur_scope->__pyx_v_self);
+ {
+ __pyx_CoroutineObject *gen = __Pyx_Generator_New((__pyx_coroutine_body_t) __pyx_gb_14softwrap_core2_15SpringEnginePin_6generator1, NULL, (PyObject *) __pyx_cur_scope, __pyx_n_s_iter, __pyx_n_s_SpringEnginePin___iter, __pyx_n_s_softwrap_core2); if (unlikely(!gen)) __PYX_ERR(0, 1168, __pyx_L1_error)
+ __Pyx_DECREF(__pyx_cur_scope);
+ __Pyx_RefNannyFinishContext();
+ return (PyObject *) gen;
+ }
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEnginePin.__iter__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_DECREF(((PyObject *)__pyx_cur_scope));
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_gb_14softwrap_core2_15SpringEnginePin_6generator1(__pyx_CoroutineObject *__pyx_generator, CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject *__pyx_sent_value) /* generator body */
+{
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_3___iter__ *__pyx_cur_scope = ((struct __pyx_obj_14softwrap_core2___pyx_scope_struct_3___iter__ *)__pyx_generator->closure);
+ PyObject *__pyx_r = NULL;
+ int __pyx_t_1;
+ int __pyx_t_2;
+ int __pyx_t_3;
+ PyObject *__pyx_t_4 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__iter__", 0);
+ switch (__pyx_generator->resume_label) {
+ case 0: goto __pyx_L3_first_run;
+ case 1: goto __pyx_L6_resume_from_yield;
+ default: /* CPython raises the right error here */
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ }
+ __pyx_L3_first_run:;
+ if (unlikely(!__pyx_sent_value)) __PYX_ERR(0, 1168, __pyx_L1_error)
+
+ /* "core/core2.pyx":1170
+ * def __iter__(self):
+ * cdef int i
+ * for i in range(self.n_rings): # <<<<<<<<<<<<<<
+ * yield self[i]
+ *
+ */
+
+# line 1170 "core/core2.pyx"
+ __pyx_t_1 = __pyx_cur_scope->__pyx_v_self->n_rings;
+
+# line 1170 "core/core2.pyx"
+ __pyx_t_2 = __pyx_t_1;
+
+# line 1170 "core/core2.pyx"
+ for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
+
+# line 1170 "core/core2.pyx"
+ __pyx_cur_scope->__pyx_v_i = __pyx_t_3;
+
+ /* "core/core2.pyx":1171
+ * cdef int i
+ * for i in range(self.n_rings):
+ * yield self[i] # <<<<<<<<<<<<<<
+ *
+ * def move(self, float x, float y, float z, float scale):
+ */
+
+# line 1171 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_GetItemInt(((PyObject *)__pyx_cur_scope->__pyx_v_self), __pyx_cur_scope->__pyx_v_i, int, 1, __Pyx_PyInt_From_int, 0, 1, 0); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1171, __pyx_L1_error)
+
+# line 1171 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 1171 "core/core2.pyx"
+ __pyx_r = __pyx_t_4;
+
+# line 1171 "core/core2.pyx"
+ __pyx_t_4 = 0;
+
+# line 1171 "core/core2.pyx"
+ __pyx_cur_scope->__pyx_t_0 = __pyx_t_1;
+
+# line 1171 "core/core2.pyx"
+ __pyx_cur_scope->__pyx_t_1 = __pyx_t_2;
+
+# line 1171 "core/core2.pyx"
+ __pyx_cur_scope->__pyx_t_2 = __pyx_t_3;
+
+# line 1171 "core/core2.pyx"
+ __Pyx_XGIVEREF(__pyx_r);
+
+# line 1171 "core/core2.pyx"
+ __Pyx_RefNannyFinishContext();
+
+# line 1171 "core/core2.pyx"
+ __Pyx_Coroutine_ResetAndClearException(__pyx_generator);
+ /* return from generator, yielding value */
+ __pyx_generator->resume_label = 1;
+ return __pyx_r;
+ __pyx_L6_resume_from_yield:;
+ __pyx_t_1 = __pyx_cur_scope->__pyx_t_0;
+ __pyx_t_2 = __pyx_cur_scope->__pyx_t_1;
+ __pyx_t_3 = __pyx_cur_scope->__pyx_t_2;
+ if (unlikely(!__pyx_sent_value)) __PYX_ERR(0, 1171, __pyx_L1_error)
+ }
+ CYTHON_MAYBE_UNUSED_VAR(__pyx_cur_scope);
+
+ /* "core/core2.pyx":1168
+ * return iter_ring()
+ *
+ * def __iter__(self): # <<<<<<<<<<<<<<
+ * cdef int i
+ * for i in range(self.n_rings):
+ */
+
+ /* function exit code */
+ PyErr_SetNone(PyExc_StopIteration);
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_AddTraceback("__iter__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_L0:;
+ __Pyx_XDECREF(__pyx_r); __pyx_r = 0;
+ #if !CYTHON_USE_EXC_INFO_STACK
+ __Pyx_Coroutine_ResetAndClearException(__pyx_generator);
+ #endif
+ __pyx_generator->resume_label = -1;
+ __Pyx_Coroutine_clear((PyObject*)__pyx_generator);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1173
+ * yield self[i]
+ *
+ * def move(self, float x, float y, float z, float scale): # <<<<<<<<<<<<<<
+ * cdef vec3 vec = vec3(x, y, z)
+ * cdef vec3 ring_vec
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_15SpringEnginePin_8move(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_15SpringEnginePin_8move(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ float __pyx_v_x;
+ float __pyx_v_y;
+ float __pyx_v_z;
+ float __pyx_v_scale;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("move (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_x,&__pyx_n_s_y,&__pyx_n_s_z,&__pyx_n_s_scale,0};
+ PyObject* values[4] = {0,0,0,0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3);
+ CYTHON_FALLTHROUGH;
+ case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
+ CYTHON_FALLTHROUGH;
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_x)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_y)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("move", 1, 4, 4, 1); __PYX_ERR(0, 1173, __pyx_L3_error)
+ }
+ CYTHON_FALLTHROUGH;
+ case 2:
+ if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_z)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("move", 1, 4, 4, 2); __PYX_ERR(0, 1173, __pyx_L3_error)
+ }
+ CYTHON_FALLTHROUGH;
+ case 3:
+ if (likely((values[3] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_scale)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("move", 1, 4, 4, 3); __PYX_ERR(0, 1173, __pyx_L3_error)
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "move") < 0)) __PYX_ERR(0, 1173, __pyx_L3_error)
+ }
+ } else if (PyTuple_GET_SIZE(__pyx_args) != 4) {
+ goto __pyx_L5_argtuple_error;
+ } else {
+ values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
+ values[3] = PyTuple_GET_ITEM(__pyx_args, 3);
+ }
+ __pyx_v_x = __pyx_PyFloat_AsFloat(values[0]); if (unlikely((__pyx_v_x == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1173, __pyx_L3_error)
+ __pyx_v_y = __pyx_PyFloat_AsFloat(values[1]); if (unlikely((__pyx_v_y == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1173, __pyx_L3_error)
+ __pyx_v_z = __pyx_PyFloat_AsFloat(values[2]); if (unlikely((__pyx_v_z == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1173, __pyx_L3_error)
+ __pyx_v_scale = __pyx_PyFloat_AsFloat(values[3]); if (unlikely((__pyx_v_scale == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1173, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("move", 1, 4, 4, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 1173, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEnginePin.move", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_15SpringEnginePin_7move(((struct __pyx_obj_14softwrap_core2_SpringEnginePin *)__pyx_v_self), __pyx_v_x, __pyx_v_y, __pyx_v_z, __pyx_v_scale);
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_15SpringEnginePin_7move(struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self, float __pyx_v_x, float __pyx_v_y, float __pyx_v_z, float __pyx_v_scale) {
+ vec3 __pyx_v_vec;
+ vec3 __pyx_v_ring_vec;
+ int __pyx_v_i;
+ int __pyx_v_j;
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ int __pyx_t_1;
+ int __pyx_t_2;
+ int __pyx_t_3;
+ int __pyx_t_4;
+ int __pyx_t_5;
+ int __pyx_t_6;
+ __Pyx_RefNannySetupContext("move", 0);
+
+ /* "core/core2.pyx":1174
+ *
+ * def move(self, float x, float y, float z, float scale):
+ * cdef vec3 vec = vec3(x, y, z) # <<<<<<<<<<<<<<
+ * cdef vec3 ring_vec
+ *
+ */
+
+# line 1174 "core/core2.pyx"
+ __pyx_v_vec = vec3(__pyx_v_x, __pyx_v_y, __pyx_v_z);
+
+ /* "core/core2.pyx":1178
+ *
+ * cdef int i, j
+ * for i in range(self.n_rings): # <<<<<<<<<<<<<<
+ * ring_vec = vec * nclamp((scale - i - 1) / (scale - 1), 0, 1)
+ * for j in range(self.rings[i][0]):
+ */
+
+# line 1178 "core/core2.pyx"
+ __pyx_t_1 = __pyx_v_self->n_rings;
+
+# line 1178 "core/core2.pyx"
+ __pyx_t_2 = __pyx_t_1;
+
+# line 1178 "core/core2.pyx"
+ for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
+
+# line 1178 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_3;
+
+ /* "core/core2.pyx":1179
+ * cdef int i, j
+ * for i in range(self.n_rings):
+ * ring_vec = vec * nclamp((scale - i - 1) / (scale - 1), 0, 1) # <<<<<<<<<<<<<<
+ * for j in range(self.rings[i][0]):
+ * self.engine.m.verts[self.rings[i][j + 1]] += ring_vec
+ */
+
+# line 1179 "core/core2.pyx"
+ __pyx_v_ring_vec = (__pyx_v_vec * nclamp((((__pyx_v_scale - __pyx_v_i) - ((float)1)) / (__pyx_v_scale - ((float)1))), ((float)0), ((float)1)));
+
+ /* "core/core2.pyx":1180
+ * for i in range(self.n_rings):
+ * ring_vec = vec * nclamp((scale - i - 1) / (scale - 1), 0, 1)
+ * for j in range(self.rings[i][0]): # <<<<<<<<<<<<<<
+ * self.engine.m.verts[self.rings[i][j + 1]] += ring_vec
+ * # self.engine.prev_verts[self.rings[i][j + 1]] += ring_vec
+ */
+
+# line 1180 "core/core2.pyx"
+ __pyx_t_4 = ((__pyx_v_self->rings[__pyx_v_i])[0]);
+
+# line 1180 "core/core2.pyx"
+ __pyx_t_5 = __pyx_t_4;
+
+# line 1180 "core/core2.pyx"
+ for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
+
+# line 1180 "core/core2.pyx"
+ __pyx_v_j = __pyx_t_6;
+
+ /* "core/core2.pyx":1181
+ * ring_vec = vec * nclamp((scale - i - 1) / (scale - 1), 0, 1)
+ * for j in range(self.rings[i][0]):
+ * self.engine.m.verts[self.rings[i][j + 1]] += ring_vec # <<<<<<<<<<<<<<
+ * # self.engine.prev_verts[self.rings[i][j + 1]] += ring_vec
+ *
+ */
+
+# line 1181 "core/core2.pyx"
+ (__pyx_v_self->engine->m->verts[((__pyx_v_self->rings[__pyx_v_i])[(__pyx_v_j + 1)])]) += __pyx_v_ring_vec;
+
+# line 1181 "core/core2.pyx"
+ }
+
+# line 1181 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1173
+ * yield self[i]
+ *
+ * def move(self, float x, float y, float z, float scale): # <<<<<<<<<<<<<<
+ * cdef vec3 vec = vec3(x, y, z)
+ * cdef vec3 ring_vec
+ */
+
+ /* function exit code */
+ __pyx_r = Py_None; __Pyx_INCREF(Py_None);
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1185
+ *
+ *
+ * def __dealloc__(self): # <<<<<<<<<<<<<<
+ * cdef int i
+ * for i in range(self.n_rings):
+ */
+
+/* Python wrapper */
+static void __pyx_pw_14softwrap_core2_15SpringEnginePin_10__dealloc__(PyObject *__pyx_v_self); /*proto*/
+static void __pyx_pw_14softwrap_core2_15SpringEnginePin_10__dealloc__(PyObject *__pyx_v_self) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__dealloc__ (wrapper)", 0);
+ __pyx_pf_14softwrap_core2_15SpringEnginePin_9__dealloc__(((struct __pyx_obj_14softwrap_core2_SpringEnginePin *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+static void __pyx_pf_14softwrap_core2_15SpringEnginePin_9__dealloc__(struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self) {
+ int __pyx_v_i;
+ __Pyx_RefNannyDeclarations
+ int __pyx_t_1;
+ int __pyx_t_2;
+ int __pyx_t_3;
+ __Pyx_RefNannySetupContext("__dealloc__", 0);
+
+ /* "core/core2.pyx":1187
+ * def __dealloc__(self):
+ * cdef int i
+ * for i in range(self.n_rings): # <<<<<<<<<<<<<<
+ * fraeee(self.rings[i])
+ * fraeee(self.rings)
+ */
+
+# line 1187 "core/core2.pyx"
+ __pyx_t_1 = __pyx_v_self->n_rings;
+
+# line 1187 "core/core2.pyx"
+ __pyx_t_2 = __pyx_t_1;
+
+# line 1187 "core/core2.pyx"
+ for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
+
+# line 1187 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_3;
+
+ /* "core/core2.pyx":1188
+ * cdef int i
+ * for i in range(self.n_rings):
+ * fraeee(self.rings[i]) # <<<<<<<<<<<<<<
+ * fraeee(self.rings)
+ *
+ */
+
+# line 1188 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee((__pyx_v_self->rings[__pyx_v_i]));
+
+# line 1188 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1189
+ * for i in range(self.n_rings):
+ * fraeee(self.rings[i])
+ * fraeee(self.rings) # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 1189 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee(__pyx_v_self->rings);
+
+ /* "core/core2.pyx":1185
+ *
+ *
+ * def __dealloc__(self): # <<<<<<<<<<<<<<
+ * cdef int i
+ * for i in range(self.n_rings):
+ */
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+/* "core/core2.pyx":1109
+ * @cython.final
+ * cdef class SpringEnginePin:
+ * cdef readonly SpringEngine engine # <<<<<<<<<<<<<<
+ * cdef readonly int n_rings
+ * cdef readonly int start_index
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_15SpringEnginePin_6engine_1__get__(PyObject *__pyx_v_self); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_15SpringEnginePin_6engine_1__get__(PyObject *__pyx_v_self) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__get__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_15SpringEnginePin_6engine___get__(((struct __pyx_obj_14softwrap_core2_SpringEnginePin *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_15SpringEnginePin_6engine___get__(struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__get__", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __Pyx_INCREF(((PyObject *)__pyx_v_self->engine));
+ __pyx_r = ((PyObject *)__pyx_v_self->engine);
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1110
+ * cdef class SpringEnginePin:
+ * cdef readonly SpringEngine engine
+ * cdef readonly int n_rings # <<<<<<<<<<<<<<
+ * cdef readonly int start_index
+ * cdef int** rings
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_15SpringEnginePin_7n_rings_1__get__(PyObject *__pyx_v_self); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_15SpringEnginePin_7n_rings_1__get__(PyObject *__pyx_v_self) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__get__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_15SpringEnginePin_7n_rings___get__(((struct __pyx_obj_14softwrap_core2_SpringEnginePin *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_15SpringEnginePin_7n_rings___get__(struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__get__", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_self->n_rings); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1110, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEnginePin.n_rings.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1111
+ * cdef readonly SpringEngine engine
+ * cdef readonly int n_rings
+ * cdef readonly int start_index # <<<<<<<<<<<<<<
+ * cdef int** rings
+ *
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_15SpringEnginePin_11start_index_1__get__(PyObject *__pyx_v_self); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_15SpringEnginePin_11start_index_1__get__(PyObject *__pyx_v_self) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__get__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_15SpringEnginePin_11start_index___get__(((struct __pyx_obj_14softwrap_core2_SpringEnginePin *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_15SpringEnginePin_11start_index___get__(struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__get__", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_self->start_index); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1111, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEnginePin.start_index.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_15SpringEnginePin_12__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_15SpringEnginePin_12__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_15SpringEnginePin_11__reduce_cython__(((struct __pyx_obj_14softwrap_core2_SpringEnginePin *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_15SpringEnginePin_11__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__reduce_cython__", 0);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__20, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 2, __pyx_L1_error)
+
+ /* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEnginePin.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_15SpringEnginePin_14__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_15SpringEnginePin_14__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_15SpringEnginePin_13__setstate_cython__(((struct __pyx_obj_14softwrap_core2_SpringEnginePin *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_15SpringEnginePin_13__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_SpringEnginePin *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__setstate_cython__", 0);
+
+ /* "(tree fragment)":4
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__21, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 4, __pyx_L1_error)
+
+ /* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEnginePin.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1197
+ * cdef bint invert
+ *
+ * def __cinit__(self, SpringEngineMask mask, float factor, bint invert): # <<<<<<<<<<<<<<
+ * self.mask = mask
+ * self.factor = factor
+ */
+
+/* Python wrapper */
+static int __pyx_pw_14softwrap_core2_19_MaskContextManager_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static int __pyx_pw_14softwrap_core2_19_MaskContextManager_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_mask = 0;
+ float __pyx_v_factor;
+ int __pyx_v_invert;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__cinit__ (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_mask,&__pyx_n_s_factor,&__pyx_n_s_invert,0};
+ PyObject* values[3] = {0,0,0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
+ CYTHON_FALLTHROUGH;
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_mask)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_factor)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("__cinit__", 1, 3, 3, 1); __PYX_ERR(0, 1197, __pyx_L3_error)
+ }
+ CYTHON_FALLTHROUGH;
+ case 2:
+ if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_invert)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("__cinit__", 1, 3, 3, 2); __PYX_ERR(0, 1197, __pyx_L3_error)
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__cinit__") < 0)) __PYX_ERR(0, 1197, __pyx_L3_error)
+ }
+ } else if (PyTuple_GET_SIZE(__pyx_args) != 3) {
+ goto __pyx_L5_argtuple_error;
+ } else {
+ values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
+ }
+ __pyx_v_mask = ((struct __pyx_obj_14softwrap_core2_SpringEngineMask *)values[0]);
+ __pyx_v_factor = __pyx_PyFloat_AsFloat(values[1]); if (unlikely((__pyx_v_factor == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1197, __pyx_L3_error)
+ __pyx_v_invert = __Pyx_PyObject_IsTrue(values[2]); if (unlikely((__pyx_v_invert == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1197, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("__cinit__", 1, 3, 3, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 1197, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2._MaskContextManager.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return -1;
+ __pyx_L4_argument_unpacking_done:;
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_mask), __pyx_ptype_14softwrap_core2_SpringEngineMask, 1, "mask", 0))) __PYX_ERR(0, 1197, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14softwrap_core2_19_MaskContextManager___cinit__(((struct __pyx_obj_14softwrap_core2__MaskContextManager *)__pyx_v_self), __pyx_v_mask, __pyx_v_factor, __pyx_v_invert);
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static int __pyx_pf_14softwrap_core2_19_MaskContextManager___cinit__(struct __pyx_obj_14softwrap_core2__MaskContextManager *__pyx_v_self, struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_mask, float __pyx_v_factor, int __pyx_v_invert) {
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__cinit__", 0);
+
+ /* "core/core2.pyx":1198
+ *
+ * def __cinit__(self, SpringEngineMask mask, float factor, bint invert):
+ * self.mask = mask # <<<<<<<<<<<<<<
+ * self.factor = factor
+ * self.invert = invert
+ */
+
+# line 1198 "core/core2.pyx"
+ __Pyx_INCREF(((PyObject *)__pyx_v_mask));
+
+# line 1198 "core/core2.pyx"
+ __Pyx_GIVEREF(((PyObject *)__pyx_v_mask));
+
+# line 1198 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_v_self->mask);
+
+# line 1198 "core/core2.pyx"
+ __Pyx_DECREF(((PyObject *)__pyx_v_self->mask));
+
+# line 1198 "core/core2.pyx"
+ __pyx_v_self->mask = __pyx_v_mask;
+
+ /* "core/core2.pyx":1199
+ * def __cinit__(self, SpringEngineMask mask, float factor, bint invert):
+ * self.mask = mask
+ * self.factor = factor # <<<<<<<<<<<<<<
+ * self.invert = invert
+ *
+ */
+
+# line 1199 "core/core2.pyx"
+ __pyx_v_self->factor = __pyx_v_factor;
+
+ /* "core/core2.pyx":1200
+ * self.mask = mask
+ * self.factor = factor
+ * self.invert = invert # <<<<<<<<<<<<<<
+ *
+ * def __enter__(self):
+ */
+
+# line 1200 "core/core2.pyx"
+ __pyx_v_self->invert = __pyx_v_invert;
+
+ /* "core/core2.pyx":1197
+ * cdef bint invert
+ *
+ * def __cinit__(self, SpringEngineMask mask, float factor, bint invert): # <<<<<<<<<<<<<<
+ * self.mask = mask
+ * self.factor = factor
+ */
+
+ /* function exit code */
+ __pyx_r = 0;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1202
+ * self.invert = invert
+ *
+ * def __enter__(self): # <<<<<<<<<<<<<<
+ * self.mask.load()
+ *
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_19_MaskContextManager_3__enter__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_19_MaskContextManager_3__enter__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__enter__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_19_MaskContextManager_2__enter__(((struct __pyx_obj_14softwrap_core2__MaskContextManager *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_19_MaskContextManager_2__enter__(struct __pyx_obj_14softwrap_core2__MaskContextManager *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__enter__", 0);
+
+ /* "core/core2.pyx":1203
+ *
+ * def __enter__(self):
+ * self.mask.load() # <<<<<<<<<<<<<<
+ *
+ * def __exit__(self, type, value, traceback):
+ */
+
+# line 1203 "core/core2.pyx"
+ ((struct __pyx_vtabstruct_14softwrap_core2_SpringEngineMask *)__pyx_v_self->mask->__pyx_vtab)->load(__pyx_v_self->mask, 0);
+
+ /* "core/core2.pyx":1202
+ * self.invert = invert
+ *
+ * def __enter__(self): # <<<<<<<<<<<<<<
+ * self.mask.load()
+ *
+ */
+
+ /* function exit code */
+ __pyx_r = Py_None; __Pyx_INCREF(Py_None);
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1205
+ * self.mask.load()
+ *
+ * def __exit__(self, type, value, traceback): # <<<<<<<<<<<<<<
+ * self.mask.masked_store(self.factor, self.invert)
+ *
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_19_MaskContextManager_5__exit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_19_MaskContextManager_5__exit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ CYTHON_UNUSED PyObject *__pyx_v_type = 0;
+ CYTHON_UNUSED PyObject *__pyx_v_value = 0;
+ CYTHON_UNUSED PyObject *__pyx_v_traceback = 0;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__exit__ (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_type,&__pyx_n_s_value,&__pyx_n_s_traceback,0};
+ PyObject* values[3] = {0,0,0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
+ CYTHON_FALLTHROUGH;
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_type)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_value)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("__exit__", 1, 3, 3, 1); __PYX_ERR(0, 1205, __pyx_L3_error)
+ }
+ CYTHON_FALLTHROUGH;
+ case 2:
+ if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_traceback)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("__exit__", 1, 3, 3, 2); __PYX_ERR(0, 1205, __pyx_L3_error)
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__exit__") < 0)) __PYX_ERR(0, 1205, __pyx_L3_error)
+ }
+ } else if (PyTuple_GET_SIZE(__pyx_args) != 3) {
+ goto __pyx_L5_argtuple_error;
+ } else {
+ values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
+ }
+ __pyx_v_type = values[0];
+ __pyx_v_value = values[1];
+ __pyx_v_traceback = values[2];
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("__exit__", 1, 3, 3, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 1205, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2._MaskContextManager.__exit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_19_MaskContextManager_4__exit__(((struct __pyx_obj_14softwrap_core2__MaskContextManager *)__pyx_v_self), __pyx_v_type, __pyx_v_value, __pyx_v_traceback);
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_19_MaskContextManager_4__exit__(struct __pyx_obj_14softwrap_core2__MaskContextManager *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_type, CYTHON_UNUSED PyObject *__pyx_v_value, CYTHON_UNUSED PyObject *__pyx_v_traceback) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ struct __pyx_opt_args_14softwrap_core2_16SpringEngineMask_masked_store __pyx_t_1;
+ __Pyx_RefNannySetupContext("__exit__", 0);
+
+ /* "core/core2.pyx":1206
+ *
+ * def __exit__(self, type, value, traceback):
+ * self.mask.masked_store(self.factor, self.invert) # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 1206 "core/core2.pyx"
+ __pyx_t_1.__pyx_n = 2;
+
+# line 1206 "core/core2.pyx"
+ __pyx_t_1.factor = __pyx_v_self->factor;
+
+# line 1206 "core/core2.pyx"
+ __pyx_t_1.invert = __pyx_v_self->invert;
+
+# line 1206 "core/core2.pyx"
+ ((struct __pyx_vtabstruct_14softwrap_core2_SpringEngineMask *)__pyx_v_self->mask->__pyx_vtab)->masked_store(__pyx_v_self->mask, 0, &__pyx_t_1);
+
+ /* "core/core2.pyx":1205
+ * self.mask.load()
+ *
+ * def __exit__(self, type, value, traceback): # <<<<<<<<<<<<<<
+ * self.mask.masked_store(self.factor, self.invert)
+ *
+ */
+
+ /* function exit code */
+ __pyx_r = Py_None; __Pyx_INCREF(Py_None);
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_19_MaskContextManager_7__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_19_MaskContextManager_7__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_19_MaskContextManager_6__reduce_cython__(((struct __pyx_obj_14softwrap_core2__MaskContextManager *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_19_MaskContextManager_6__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2__MaskContextManager *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__reduce_cython__", 0);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__22, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 2, __pyx_L1_error)
+
+ /* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2._MaskContextManager.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_19_MaskContextManager_9__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_19_MaskContextManager_9__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_19_MaskContextManager_8__setstate_cython__(((struct __pyx_obj_14softwrap_core2__MaskContextManager *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_19_MaskContextManager_8__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2__MaskContextManager *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__setstate_cython__", 0);
+
+ /* "(tree fragment)":4
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__23, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 4, __pyx_L1_error)
+
+ /* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2._MaskContextManager.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1216
+ * cdef SpringEngine engine
+ *
+ * def __cinit__(self, SpringEngine engine, list mask): # <<<<<<<<<<<<<<
+ * self.engine = engine
+ *
+ */
+
+/* Python wrapper */
+static int __pyx_pw_14softwrap_core2_16SpringEngineMask_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static int __pyx_pw_14softwrap_core2_16SpringEngineMask_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_engine = 0;
+ PyObject *__pyx_v_mask = 0;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__cinit__ (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_engine,&__pyx_n_s_mask,0};
+ PyObject* values[2] = {0,0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_engine)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_mask)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("__cinit__", 1, 2, 2, 1); __PYX_ERR(0, 1216, __pyx_L3_error)
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__cinit__") < 0)) __PYX_ERR(0, 1216, __pyx_L3_error)
+ }
+ } else if (PyTuple_GET_SIZE(__pyx_args) != 2) {
+ goto __pyx_L5_argtuple_error;
+ } else {
+ values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ }
+ __pyx_v_engine = ((struct __pyx_obj_14softwrap_core2_SpringEngine *)values[0]);
+ __pyx_v_mask = ((PyObject*)values[1]);
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("__cinit__", 1, 2, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 1216, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEngineMask.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return -1;
+ __pyx_L4_argument_unpacking_done:;
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_engine), __pyx_ptype_14softwrap_core2_SpringEngine, 1, "engine", 0))) __PYX_ERR(0, 1216, __pyx_L1_error)
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_mask), (&PyList_Type), 1, "mask", 1))) __PYX_ERR(0, 1216, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14softwrap_core2_16SpringEngineMask___cinit__(((struct __pyx_obj_14softwrap_core2_SpringEngineMask *)__pyx_v_self), __pyx_v_engine, __pyx_v_mask);
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static int __pyx_pf_14softwrap_core2_16SpringEngineMask___cinit__(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_engine, PyObject *__pyx_v_mask) {
+ int __pyx_v_i;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ int __pyx_t_1;
+ int __pyx_t_2;
+ Py_ssize_t __pyx_t_3;
+ PyObject *__pyx_t_4 = NULL;
+ void *__pyx_t_5;
+ int __pyx_t_6;
+ int __pyx_t_7;
+ int __pyx_t_8;
+ float __pyx_t_9;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__cinit__", 0);
+
+ /* "core/core2.pyx":1217
+ *
+ * def __cinit__(self, SpringEngine engine, list mask):
+ * self.engine = engine # <<<<<<<<<<<<<<
+ *
+ * if not mask:
+ */
+
+# line 1217 "core/core2.pyx"
+ __Pyx_INCREF(((PyObject *)__pyx_v_engine));
+
+# line 1217 "core/core2.pyx"
+ __Pyx_GIVEREF(((PyObject *)__pyx_v_engine));
+
+# line 1217 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_v_self->engine);
+
+# line 1217 "core/core2.pyx"
+ __Pyx_DECREF(((PyObject *)__pyx_v_self->engine));
+
+# line 1217 "core/core2.pyx"
+ __pyx_v_self->engine = __pyx_v_engine;
+
+ /* "core/core2.pyx":1219
+ * self.engine = engine
+ *
+ * if not mask: # <<<<<<<<<<<<<<
+ * self.mask = NULL
+ * self.vec_data = NULL
+ */
+
+# line 1219 "core/core2.pyx"
+ __pyx_t_1 = (__pyx_v_mask != Py_None)&&(PyList_GET_SIZE(__pyx_v_mask) != 0);
+
+# line 1219 "core/core2.pyx"
+ __pyx_t_2 = ((!__pyx_t_1) != 0);
+
+# line 1219 "core/core2.pyx"
+ if (__pyx_t_2) {
+
+ /* "core/core2.pyx":1220
+ *
+ * if not mask:
+ * self.mask = NULL # <<<<<<<<<<<<<<
+ * self.vec_data = NULL
+ * return
+ */
+
+# line 1220 "core/core2.pyx"
+ __pyx_v_self->mask = NULL;
+
+ /* "core/core2.pyx":1221
+ * if not mask:
+ * self.mask = NULL
+ * self.vec_data = NULL # <<<<<<<<<<<<<<
+ * return
+ *
+ */
+
+# line 1221 "core/core2.pyx"
+ __pyx_v_self->vec_data = NULL;
+
+ /* "core/core2.pyx":1222
+ * self.mask = NULL
+ * self.vec_data = NULL
+ * return # <<<<<<<<<<<<<<
+ *
+ * elif not len(mask) == engine.n_verts:
+ */
+
+# line 1222 "core/core2.pyx"
+ __pyx_r = 0;
+
+# line 1222 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":1219
+ * self.engine = engine
+ *
+ * if not mask: # <<<<<<<<<<<<<<
+ * self.mask = NULL
+ * self.vec_data = NULL
+ */
+
+# line 1219 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1224
+ * return
+ *
+ * elif not len(mask) == engine.n_verts: # <<<<<<<<<<<<<<
+ * raise ValueError('mask must have the same number of elements as engine verts')
+ *
+ */
+
+# line 1224 "core/core2.pyx"
+ if (unlikely(__pyx_v_mask == Py_None)) {
+
+# line 1224 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()");
+
+# line 1224 "core/core2.pyx"
+ __PYX_ERR(0, 1224, __pyx_L1_error)
+
+# line 1224 "core/core2.pyx"
+ }
+
+# line 1224 "core/core2.pyx"
+ __pyx_t_3 = PyList_GET_SIZE(__pyx_v_mask); if (unlikely(__pyx_t_3 == ((Py_ssize_t)-1))) __PYX_ERR(0, 1224, __pyx_L1_error)
+
+# line 1224 "core/core2.pyx"
+ __pyx_t_2 = ((!((__pyx_t_3 == __pyx_v_engine->n_verts) != 0)) != 0);
+
+# line 1224 "core/core2.pyx"
+ if (unlikely(__pyx_t_2)) {
+
+ /* "core/core2.pyx":1225
+ *
+ * elif not len(mask) == engine.n_verts:
+ * raise ValueError('mask must have the same number of elements as engine verts') # <<<<<<<<<<<<<<
+ *
+ * self.mask = maelloc(sizeof(float) * self.engine.n_verts, __LINE__)
+ */
+
+# line 1225 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__24, NULL); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1225, __pyx_L1_error)
+
+# line 1225 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 1225 "core/core2.pyx"
+ __Pyx_Raise(__pyx_t_4, 0, 0, 0);
+
+# line 1225 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+
+# line 1225 "core/core2.pyx"
+ __PYX_ERR(0, 1225, __pyx_L1_error)
+
+ /* "core/core2.pyx":1224
+ * return
+ *
+ * elif not len(mask) == engine.n_verts: # <<<<<<<<<<<<<<
+ * raise ValueError('mask must have the same number of elements as engine verts')
+ *
+ */
+
+# line 1224 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1227
+ * raise ValueError('mask must have the same number of elements as engine verts')
+ *
+ * self.mask = maelloc(sizeof(float) * self.engine.n_verts, __LINE__) # <<<<<<<<<<<<<<
+ * self.vec_data = maelloc(sizeof(vec3) * self.engine.n_verts, __LINE__)
+ *
+ */
+
+# line 1227 "core/core2.pyx"
+ __pyx_t_5 = __pyx_f_14softwrap_core2_maelloc(((sizeof(float)) * __pyx_v_self->engine->n_verts), __LINE__); if (unlikely(__pyx_t_5 == ((void *)NULL))) __PYX_ERR(0, 1227, __pyx_L1_error)
+
+# line 1227 "core/core2.pyx"
+ __pyx_v_self->mask = ((float *)__pyx_t_5);
+
+ /* "core/core2.pyx":1228
+ *
+ * self.mask = maelloc(sizeof(float) * self.engine.n_verts, __LINE__)
+ * self.vec_data = maelloc(sizeof(vec3) * self.engine.n_verts, __LINE__) # <<<<<<<<<<<<<<
+ *
+ * cdef int i
+ */
+
+# line 1228 "core/core2.pyx"
+ __pyx_t_5 = __pyx_f_14softwrap_core2_maelloc(((sizeof(vec3)) * __pyx_v_self->engine->n_verts), __LINE__); if (unlikely(__pyx_t_5 == ((void *)NULL))) __PYX_ERR(0, 1228, __pyx_L1_error)
+
+# line 1228 "core/core2.pyx"
+ __pyx_v_self->vec_data = ((vec3 *)__pyx_t_5);
+
+ /* "core/core2.pyx":1231
+ *
+ * cdef int i
+ * for i in range(self.engine.n_verts): # <<<<<<<<<<<<<<
+ * self.mask[i] = mask[i]
+ *
+ */
+
+# line 1231 "core/core2.pyx"
+ __pyx_t_6 = __pyx_v_self->engine->n_verts;
+
+# line 1231 "core/core2.pyx"
+ __pyx_t_7 = __pyx_t_6;
+
+# line 1231 "core/core2.pyx"
+ for (__pyx_t_8 = 0; __pyx_t_8 < __pyx_t_7; __pyx_t_8+=1) {
+
+# line 1231 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_8;
+
+ /* "core/core2.pyx":1232
+ * cdef int i
+ * for i in range(self.engine.n_verts):
+ * self.mask[i] = mask[i] # <<<<<<<<<<<<<<
+ *
+ * def __getitem__(self, int index):
+ */
+
+# line 1232 "core/core2.pyx"
+ if (unlikely(__pyx_v_mask == Py_None)) {
+
+# line 1232 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
+
+# line 1232 "core/core2.pyx"
+ __PYX_ERR(0, 1232, __pyx_L1_error)
+
+# line 1232 "core/core2.pyx"
+ }
+
+# line 1232 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_GetItemInt_List(__pyx_v_mask, __pyx_v_i, int, 1, __Pyx_PyInt_From_int, 1, 1, 0); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1232, __pyx_L1_error)
+
+# line 1232 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 1232 "core/core2.pyx"
+ __pyx_t_9 = __pyx_PyFloat_AsFloat(__pyx_t_4); if (unlikely((__pyx_t_9 == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1232, __pyx_L1_error)
+
+# line 1232 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+
+# line 1232 "core/core2.pyx"
+ (__pyx_v_self->mask[__pyx_v_i]) = __pyx_t_9;
+
+# line 1232 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1216
+ * cdef SpringEngine engine
+ *
+ * def __cinit__(self, SpringEngine engine, list mask): # <<<<<<<<<<<<<<
+ * self.engine = engine
+ *
+ */
+
+ /* function exit code */
+ __pyx_r = 0;
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngineMask.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1234
+ * self.mask[i] = mask[i]
+ *
+ * def __getitem__(self, int index): # <<<<<<<<<<<<<<
+ * if self.mask == NULL:
+ * return 0.0
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_3__getitem__(PyObject *__pyx_v_self, PyObject *__pyx_arg_index); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_3__getitem__(PyObject *__pyx_v_self, PyObject *__pyx_arg_index) {
+ int __pyx_v_index;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__getitem__ (wrapper)", 0);
+ assert(__pyx_arg_index); {
+ __pyx_v_index = __Pyx_PyInt_As_int(__pyx_arg_index); if (unlikely((__pyx_v_index == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1234, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEngineMask.__getitem__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_16SpringEngineMask_2__getitem__(((struct __pyx_obj_14softwrap_core2_SpringEngineMask *)__pyx_v_self), ((int)__pyx_v_index));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_16SpringEngineMask_2__getitem__(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, int __pyx_v_index) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ int __pyx_t_1;
+ PyObject *__pyx_t_2 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__getitem__", 0);
+
+ /* "core/core2.pyx":1235
+ *
+ * def __getitem__(self, int index):
+ * if self.mask == NULL: # <<<<<<<<<<<<<<
+ * return 0.0
+ *
+ */
+
+# line 1235 "core/core2.pyx"
+ __pyx_t_1 = ((__pyx_v_self->mask == NULL) != 0);
+
+# line 1235 "core/core2.pyx"
+ if (__pyx_t_1) {
+
+ /* "core/core2.pyx":1236
+ * def __getitem__(self, int index):
+ * if self.mask == NULL:
+ * return 0.0 # <<<<<<<<<<<<<<
+ *
+ * index_check(index, self.engine.n_verts)
+ */
+
+# line 1236 "core/core2.pyx"
+ __Pyx_XDECREF(__pyx_r);
+
+# line 1236 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_float_0_0);
+
+# line 1236 "core/core2.pyx"
+ __pyx_r = __pyx_float_0_0;
+
+# line 1236 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":1235
+ *
+ * def __getitem__(self, int index):
+ * if self.mask == NULL: # <<<<<<<<<<<<<<
+ * return 0.0
+ *
+ */
+
+# line 1235 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1238
+ * return 0.0
+ *
+ * index_check(index, self.engine.n_verts) # <<<<<<<<<<<<<<
+ * return self.mask[index]
+ *
+ */
+
+# line 1238 "core/core2.pyx"
+ __pyx_t_2 = __pyx_f_14softwrap_core2_index_check(__pyx_v_index, __pyx_v_self->engine->n_verts, 0); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1238, __pyx_L1_error)
+
+# line 1238 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_2);
+
+# line 1238 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+
+ /* "core/core2.pyx":1239
+ *
+ * index_check(index, self.engine.n_verts)
+ * return self.mask[index] # <<<<<<<<<<<<<<
+ *
+ * def __setitem__(self, int index, value):
+ */
+
+# line 1239 "core/core2.pyx"
+ __Pyx_XDECREF(__pyx_r);
+
+# line 1239 "core/core2.pyx"
+ __pyx_t_2 = PyFloat_FromDouble((__pyx_v_self->mask[__pyx_v_index])); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1239, __pyx_L1_error)
+
+# line 1239 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_2);
+
+# line 1239 "core/core2.pyx"
+ __pyx_r = __pyx_t_2;
+
+# line 1239 "core/core2.pyx"
+ __pyx_t_2 = 0;
+
+# line 1239 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":1234
+ * self.mask[i] = mask[i]
+ *
+ * def __getitem__(self, int index): # <<<<<<<<<<<<<<
+ * if self.mask == NULL:
+ * return 0.0
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngineMask.__getitem__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1241
+ * return self.mask[index]
+ *
+ * def __setitem__(self, int index, value): # <<<<<<<<<<<<<<
+ * if self.mask == NULL:
+ * return
+ */
+
+/* Python wrapper */
+static int __pyx_pw_14softwrap_core2_16SpringEngineMask_5__setitem__(PyObject *__pyx_v_self, PyObject *__pyx_arg_index, PyObject *__pyx_v_value); /*proto*/
+static int __pyx_pw_14softwrap_core2_16SpringEngineMask_5__setitem__(PyObject *__pyx_v_self, PyObject *__pyx_arg_index, PyObject *__pyx_v_value) {
+ int __pyx_v_index;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__setitem__ (wrapper)", 0);
+ assert(__pyx_arg_index); {
+ __pyx_v_index = __Pyx_PyInt_As_int(__pyx_arg_index); if (unlikely((__pyx_v_index == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1241, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEngineMask.__setitem__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return -1;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_16SpringEngineMask_4__setitem__(((struct __pyx_obj_14softwrap_core2_SpringEngineMask *)__pyx_v_self), ((int)__pyx_v_index), ((PyObject *)__pyx_v_value));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static int __pyx_pf_14softwrap_core2_16SpringEngineMask_4__setitem__(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, int __pyx_v_index, PyObject *__pyx_v_value) {
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ int __pyx_t_1;
+ PyObject *__pyx_t_2 = NULL;
+ float __pyx_t_3;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__setitem__", 0);
+
+ /* "core/core2.pyx":1242
+ *
+ * def __setitem__(self, int index, value):
+ * if self.mask == NULL: # <<<<<<<<<<<<<<
+ * return
+ *
+ */
+
+# line 1242 "core/core2.pyx"
+ __pyx_t_1 = ((__pyx_v_self->mask == NULL) != 0);
+
+# line 1242 "core/core2.pyx"
+ if (__pyx_t_1) {
+
+ /* "core/core2.pyx":1243
+ * def __setitem__(self, int index, value):
+ * if self.mask == NULL:
+ * return # <<<<<<<<<<<<<<
+ *
+ * index_check(index, self.engine.n_verts)
+ */
+
+# line 1243 "core/core2.pyx"
+ __pyx_r = 0;
+
+# line 1243 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":1242
+ *
+ * def __setitem__(self, int index, value):
+ * if self.mask == NULL: # <<<<<<<<<<<<<<
+ * return
+ *
+ */
+
+# line 1242 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1245
+ * return
+ *
+ * index_check(index, self.engine.n_verts) # <<<<<<<<<<<<<<
+ * self.mask[index] = value
+ *
+ */
+
+# line 1245 "core/core2.pyx"
+ __pyx_t_2 = __pyx_f_14softwrap_core2_index_check(__pyx_v_index, __pyx_v_self->engine->n_verts, 0); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1245, __pyx_L1_error)
+
+# line 1245 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_2);
+
+# line 1245 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+
+ /* "core/core2.pyx":1246
+ *
+ * index_check(index, self.engine.n_verts)
+ * self.mask[index] = value # <<<<<<<<<<<<<<
+ *
+ * cpdef set_force(self, float x, float y, float z):
+ */
+
+# line 1246 "core/core2.pyx"
+ __pyx_t_3 = __pyx_PyFloat_AsFloat(__pyx_v_value); if (unlikely((__pyx_t_3 == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1246, __pyx_L1_error)
+
+# line 1246 "core/core2.pyx"
+ (__pyx_v_self->mask[__pyx_v_index]) = __pyx_t_3;
+
+ /* "core/core2.pyx":1241
+ * return self.mask[index]
+ *
+ * def __setitem__(self, int index, value): # <<<<<<<<<<<<<<
+ * if self.mask == NULL:
+ * return
+ */
+
+ /* function exit code */
+ __pyx_r = 0;
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngineMask.__setitem__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1248
+ * self.mask[index] = value
+ *
+ * cpdef set_force(self, float x, float y, float z): # <<<<<<<<<<<<<<
+ * if self.mask == NULL:
+ * return
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_7set_force(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static PyObject *__pyx_f_14softwrap_core2_16SpringEngineMask_set_force(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, float __pyx_v_x, float __pyx_v_y, float __pyx_v_z, int __pyx_skip_dispatch) {
+ int __pyx_v_i;
+ vec3 __pyx_v_d;
+ vec3 __pyx_v_v;
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ PyObject *__pyx_t_5 = NULL;
+ PyObject *__pyx_t_6 = NULL;
+ PyObject *__pyx_t_7 = NULL;
+ int __pyx_t_8;
+ PyObject *__pyx_t_9 = NULL;
+ int __pyx_t_10;
+ int __pyx_t_11;
+ int __pyx_t_12;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("set_force", 0);
+ /* Check if called by wrapper */
+ if (unlikely(__pyx_skip_dispatch)) ;
+ /* Check if overridden in Python */
+ else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
+ PY_UINT64_T __pyx_type_dict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ #endif
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_set_force); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1248, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_14softwrap_core2_16SpringEngineMask_7set_force)) {
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_3 = PyFloat_FromDouble(__pyx_v_x); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 1248, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_3);
+ __pyx_t_4 = PyFloat_FromDouble(__pyx_v_y); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1248, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_4);
+ __pyx_t_5 = PyFloat_FromDouble(__pyx_v_z); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 1248, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_5);
+ __Pyx_INCREF(__pyx_t_1);
+ __pyx_t_6 = __pyx_t_1; __pyx_t_7 = NULL;
+ __pyx_t_8 = 0;
+ if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_6))) {
+ __pyx_t_7 = PyMethod_GET_SELF(__pyx_t_6);
+ if (likely(__pyx_t_7)) {
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_6);
+ __Pyx_INCREF(__pyx_t_7);
+ __Pyx_INCREF(function);
+ __Pyx_DECREF_SET(__pyx_t_6, function);
+ __pyx_t_8 = 1;
+ }
+ }
+ #if CYTHON_FAST_PYCALL
+ if (PyFunction_Check(__pyx_t_6)) {
+ PyObject *__pyx_temp[4] = {__pyx_t_7, __pyx_t_3, __pyx_t_4, __pyx_t_5};
+ __pyx_t_2 = __Pyx_PyFunction_FastCall(__pyx_t_6, __pyx_temp+1-__pyx_t_8, 3+__pyx_t_8); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1248, __pyx_L1_error)
+ __Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0;
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+ __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
+ } else
+ #endif
+ #if CYTHON_FAST_PYCCALL
+ if (__Pyx_PyFastCFunction_Check(__pyx_t_6)) {
+ PyObject *__pyx_temp[4] = {__pyx_t_7, __pyx_t_3, __pyx_t_4, __pyx_t_5};
+ __pyx_t_2 = __Pyx_PyCFunction_FastCall(__pyx_t_6, __pyx_temp+1-__pyx_t_8, 3+__pyx_t_8); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1248, __pyx_L1_error)
+ __Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0;
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+ __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
+ } else
+ #endif
+ {
+ __pyx_t_9 = PyTuple_New(3+__pyx_t_8); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 1248, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_9);
+ if (__pyx_t_7) {
+ __Pyx_GIVEREF(__pyx_t_7); PyTuple_SET_ITEM(__pyx_t_9, 0, __pyx_t_7); __pyx_t_7 = NULL;
+ }
+ __Pyx_GIVEREF(__pyx_t_3);
+ PyTuple_SET_ITEM(__pyx_t_9, 0+__pyx_t_8, __pyx_t_3);
+ __Pyx_GIVEREF(__pyx_t_4);
+ PyTuple_SET_ITEM(__pyx_t_9, 1+__pyx_t_8, __pyx_t_4);
+ __Pyx_GIVEREF(__pyx_t_5);
+ PyTuple_SET_ITEM(__pyx_t_9, 2+__pyx_t_8, __pyx_t_5);
+ __pyx_t_3 = 0;
+ __pyx_t_4 = 0;
+ __pyx_t_5 = 0;
+ __pyx_t_2 = __Pyx_PyObject_Call(__pyx_t_6, __pyx_t_9, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1248, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
+ }
+ __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0;
+ __pyx_r = __pyx_t_2;
+ __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ goto __pyx_L0;
+ }
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
+ if (unlikely(__pyx_type_dict_guard != __pyx_tp_dict_version)) {
+ __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ }
+ #endif
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ }
+ #endif
+ }
+
+ /* "core/core2.pyx":1249
+ *
+ * cpdef set_force(self, float x, float y, float z):
+ * if self.mask == NULL: # <<<<<<<<<<<<<<
+ * return
+ *
+ */
+
+# line 1249 "core/core2.pyx"
+ __pyx_t_10 = ((__pyx_v_self->mask == NULL) != 0);
+
+# line 1249 "core/core2.pyx"
+ if (__pyx_t_10) {
+
+ /* "core/core2.pyx":1250
+ * cpdef set_force(self, float x, float y, float z):
+ * if self.mask == NULL:
+ * return # <<<<<<<<<<<<<<
+ *
+ * cdef int i
+ */
+
+# line 1250 "core/core2.pyx"
+ __Pyx_XDECREF(__pyx_r);
+
+# line 1250 "core/core2.pyx"
+ __pyx_r = Py_None; __Pyx_INCREF(Py_None);
+
+# line 1250 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":1249
+ *
+ * cpdef set_force(self, float x, float y, float z):
+ * if self.mask == NULL: # <<<<<<<<<<<<<<
+ * return
+ *
+ */
+
+# line 1249 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1254
+ * cdef int i
+ * cdef vec3 d, v
+ * v = vec3(x, y, z) # <<<<<<<<<<<<<<
+ * with nogil:
+ * for i in prange(self.engine.n_verts):
+ */
+
+# line 1254 "core/core2.pyx"
+ __pyx_v_v = vec3(__pyx_v_x, __pyx_v_y, __pyx_v_z);
+
+ /* "core/core2.pyx":1255
+ * cdef vec3 d, v
+ * v = vec3(x, y, z)
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.engine.n_verts):
+ * d = self.engine.m.verts[i] - self.engine.prev_verts[i]
+ */
+
+# line 1255 "core/core2.pyx"
+ {
+
+# line 1255 "core/core2.pyx"
+ #ifdef WITH_THREAD
+
+# line 1255 "core/core2.pyx"
+ PyThreadState *_save;
+
+# line 1255 "core/core2.pyx"
+ Py_UNBLOCK_THREADS
+
+# line 1255 "core/core2.pyx"
+ __Pyx_FastGIL_Remember();
+
+# line 1255 "core/core2.pyx"
+ #endif
+ /*try:*/ {
+
+ /* "core/core2.pyx":1256
+ * v = vec3(x, y, z)
+ * with nogil:
+ * for i in prange(self.engine.n_verts): # <<<<<<<<<<<<<<
+ * d = self.engine.m.verts[i] - self.engine.prev_verts[i]
+ * d = d.lerp(v, self.mask[i])
+ */
+
+# line 1256 "core/core2.pyx"
+ __pyx_t_8 = __pyx_v_self->engine->n_verts;
+
+# line 1256 "core/core2.pyx"
+ if ((1 == 0)) abort();
+
+# line 1256 "core/core2.pyx"
+ {
+
+# line 1256 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1256 "core/core2.pyx"
+ #undef likely
+
+# line 1256 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+
+# line 1256 "core/core2.pyx"
+ #endif
+
+# line 1256 "core/core2.pyx"
+ __pyx_t_12 = (__pyx_t_8 - 0 + 1 - 1/abs(1)) / 1;
+
+# line 1256 "core/core2.pyx"
+ if (__pyx_t_12 > 0)
+
+# line 1256 "core/core2.pyx"
+ {
+
+# line 1256 "core/core2.pyx"
+ #ifdef _OPENMP
+
+# line 1256 "core/core2.pyx"
+ #pragma omp parallel
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for lastprivate(__pyx_v_d) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i)
+ #endif /* _OPENMP */
+ for (__pyx_t_11 = 0; __pyx_t_11 < __pyx_t_12; __pyx_t_11++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_11);
+
+ /* "core/core2.pyx":1257
+ * with nogil:
+ * for i in prange(self.engine.n_verts):
+ * d = self.engine.m.verts[i] - self.engine.prev_verts[i] # <<<<<<<<<<<<<<
+ * d = d.lerp(v, self.mask[i])
+ * self.engine.m.verts[i] = self.engine.prev_verts[i] + d
+ */
+
+# line 1257 "core/core2.pyx"
+ __pyx_v_d = ((__pyx_v_self->engine->m->verts[__pyx_v_i]) - (__pyx_v_self->engine->prev_verts[__pyx_v_i]));
+
+ /* "core/core2.pyx":1258
+ * for i in prange(self.engine.n_verts):
+ * d = self.engine.m.verts[i] - self.engine.prev_verts[i]
+ * d = d.lerp(v, self.mask[i]) # <<<<<<<<<<<<<<
+ * self.engine.m.verts[i] = self.engine.prev_verts[i] + d
+ *
+ */
+
+# line 1258 "core/core2.pyx"
+ __pyx_v_d = __pyx_v_d.lerp(__pyx_v_v, (__pyx_v_self->mask[__pyx_v_i]));
+
+ /* "core/core2.pyx":1259
+ * d = self.engine.m.verts[i] - self.engine.prev_verts[i]
+ * d = d.lerp(v, self.mask[i])
+ * self.engine.m.verts[i] = self.engine.prev_verts[i] + d # <<<<<<<<<<<<<<
+ *
+ * cpdef void load(self):
+ */
+
+# line 1259 "core/core2.pyx"
+ (__pyx_v_self->engine->m->verts[__pyx_v_i]) = ((__pyx_v_self->engine->prev_verts[__pyx_v_i]) + __pyx_v_d);
+
+# line 1259 "core/core2.pyx"
+ }
+
+# line 1259 "core/core2.pyx"
+ }
+
+# line 1259 "core/core2.pyx"
+ }
+
+# line 1259 "core/core2.pyx"
+ }
+
+# line 1259 "core/core2.pyx"
+ }
+
+# line 1259 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1259 "core/core2.pyx"
+ #undef likely
+
+# line 1259 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 1259 "core/core2.pyx"
+ #endif
+
+# line 1259 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1255
+ * cdef vec3 d, v
+ * v = vec3(x, y, z)
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.engine.n_verts):
+ * d = self.engine.m.verts[i] - self.engine.prev_verts[i]
+ */
+ /*finally:*/ {
+ /*normal exit:*/{
+ #ifdef WITH_THREAD
+ __Pyx_FastGIL_Forget();
+ Py_BLOCK_THREADS
+ #endif
+ goto __pyx_L6;
+ }
+ __pyx_L6:;
+ }
+ }
+
+ /* "core/core2.pyx":1248
+ * self.mask[index] = value
+ *
+ * cpdef set_force(self, float x, float y, float z): # <<<<<<<<<<<<<<
+ * if self.mask == NULL:
+ * return
+ */
+
+ /* function exit code */
+ __pyx_r = Py_None; __Pyx_INCREF(Py_None);
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_XDECREF(__pyx_t_5);
+ __Pyx_XDECREF(__pyx_t_6);
+ __Pyx_XDECREF(__pyx_t_7);
+ __Pyx_XDECREF(__pyx_t_9);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngineMask.set_force", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = 0;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_7set_force(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_7set_force(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ float __pyx_v_x;
+ float __pyx_v_y;
+ float __pyx_v_z;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("set_force (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_x,&__pyx_n_s_y,&__pyx_n_s_z,0};
+ PyObject* values[3] = {0,0,0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
+ CYTHON_FALLTHROUGH;
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_x)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_y)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("set_force", 1, 3, 3, 1); __PYX_ERR(0, 1248, __pyx_L3_error)
+ }
+ CYTHON_FALLTHROUGH;
+ case 2:
+ if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_z)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("set_force", 1, 3, 3, 2); __PYX_ERR(0, 1248, __pyx_L3_error)
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "set_force") < 0)) __PYX_ERR(0, 1248, __pyx_L3_error)
+ }
+ } else if (PyTuple_GET_SIZE(__pyx_args) != 3) {
+ goto __pyx_L5_argtuple_error;
+ } else {
+ values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
+ }
+ __pyx_v_x = __pyx_PyFloat_AsFloat(values[0]); if (unlikely((__pyx_v_x == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1248, __pyx_L3_error)
+ __pyx_v_y = __pyx_PyFloat_AsFloat(values[1]); if (unlikely((__pyx_v_y == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1248, __pyx_L3_error)
+ __pyx_v_z = __pyx_PyFloat_AsFloat(values[2]); if (unlikely((__pyx_v_z == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1248, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("set_force", 1, 3, 3, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 1248, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEngineMask.set_force", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_16SpringEngineMask_6set_force(((struct __pyx_obj_14softwrap_core2_SpringEngineMask *)__pyx_v_self), __pyx_v_x, __pyx_v_y, __pyx_v_z);
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_16SpringEngineMask_6set_force(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, float __pyx_v_x, float __pyx_v_y, float __pyx_v_z) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("set_force", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __pyx_f_14softwrap_core2_16SpringEngineMask_set_force(__pyx_v_self, __pyx_v_x, __pyx_v_y, __pyx_v_z, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1248, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngineMask.set_force", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1261
+ * self.engine.m.verts[i] = self.engine.prev_verts[i] + d
+ *
+ * cpdef void load(self): # <<<<<<<<<<<<<<
+ * if self.mask == NULL:
+ * return
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_9load(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static void __pyx_f_14softwrap_core2_16SpringEngineMask_load(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, int __pyx_skip_dispatch) {
+ int __pyx_v_i;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ int __pyx_t_5;
+ int __pyx_t_6;
+ int __pyx_t_7;
+ int __pyx_t_8;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("load", 0);
+ /* Check if called by wrapper */
+ if (unlikely(__pyx_skip_dispatch)) ;
+ /* Check if overridden in Python */
+ else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
+ PY_UINT64_T __pyx_type_dict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ #endif
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_load); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1261, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_14softwrap_core2_16SpringEngineMask_9load)) {
+ __Pyx_INCREF(__pyx_t_1);
+ __pyx_t_3 = __pyx_t_1; __pyx_t_4 = NULL;
+ if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) {
+ __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
+ if (likely(__pyx_t_4)) {
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
+ __Pyx_INCREF(__pyx_t_4);
+ __Pyx_INCREF(function);
+ __Pyx_DECREF_SET(__pyx_t_3, function);
+ }
+ }
+ __pyx_t_2 = (__pyx_t_4) ? __Pyx_PyObject_CallOneArg(__pyx_t_3, __pyx_t_4) : __Pyx_PyObject_CallNoArg(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
+ if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1261, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ goto __pyx_L0;
+ }
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
+ if (unlikely(__pyx_type_dict_guard != __pyx_tp_dict_version)) {
+ __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ }
+ #endif
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ }
+ #endif
+ }
+
+ /* "core/core2.pyx":1262
+ *
+ * cpdef void load(self):
+ * if self.mask == NULL: # <<<<<<<<<<<<<<
+ * return
+ *
+ */
+
+# line 1262 "core/core2.pyx"
+ __pyx_t_5 = ((__pyx_v_self->mask == NULL) != 0);
+
+# line 1262 "core/core2.pyx"
+ if (__pyx_t_5) {
+
+ /* "core/core2.pyx":1263
+ * cpdef void load(self):
+ * if self.mask == NULL:
+ * return # <<<<<<<<<<<<<<
+ *
+ * cdef int i
+ */
+
+# line 1263 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":1262
+ *
+ * cpdef void load(self):
+ * if self.mask == NULL: # <<<<<<<<<<<<<<
+ * return
+ *
+ */
+
+# line 1262 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1266
+ *
+ * cdef int i
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.engine.n_verts):
+ * self.vec_data[i] = self.engine.m.verts[i]
+ */
+
+# line 1266 "core/core2.pyx"
+ {
+
+# line 1266 "core/core2.pyx"
+ #ifdef WITH_THREAD
+
+# line 1266 "core/core2.pyx"
+ PyThreadState *_save;
+
+# line 1266 "core/core2.pyx"
+ Py_UNBLOCK_THREADS
+
+# line 1266 "core/core2.pyx"
+ __Pyx_FastGIL_Remember();
+
+# line 1266 "core/core2.pyx"
+ #endif
+ /*try:*/ {
+
+ /* "core/core2.pyx":1267
+ * cdef int i
+ * with nogil:
+ * for i in prange(self.engine.n_verts): # <<<<<<<<<<<<<<
+ * self.vec_data[i] = self.engine.m.verts[i]
+ *
+ */
+
+# line 1267 "core/core2.pyx"
+ __pyx_t_6 = __pyx_v_self->engine->n_verts;
+
+# line 1267 "core/core2.pyx"
+ if ((1 == 0)) abort();
+
+# line 1267 "core/core2.pyx"
+ {
+
+# line 1267 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1267 "core/core2.pyx"
+ #undef likely
+
+# line 1267 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+
+# line 1267 "core/core2.pyx"
+ #endif
+
+# line 1267 "core/core2.pyx"
+ __pyx_t_8 = (__pyx_t_6 - 0 + 1 - 1/abs(1)) / 1;
+
+# line 1267 "core/core2.pyx"
+ if (__pyx_t_8 > 0)
+
+# line 1267 "core/core2.pyx"
+ {
+
+# line 1267 "core/core2.pyx"
+ #ifdef _OPENMP
+
+# line 1267 "core/core2.pyx"
+ #pragma omp parallel
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for firstprivate(__pyx_v_i) lastprivate(__pyx_v_i)
+ #endif /* _OPENMP */
+ for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_8; __pyx_t_7++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_7);
+
+ /* "core/core2.pyx":1268
+ * with nogil:
+ * for i in prange(self.engine.n_verts):
+ * self.vec_data[i] = self.engine.m.verts[i] # <<<<<<<<<<<<<<
+ *
+ * cpdef void store(self):
+ */
+
+# line 1268 "core/core2.pyx"
+ (__pyx_v_self->vec_data[__pyx_v_i]) = (__pyx_v_self->engine->m->verts[__pyx_v_i]);
+
+# line 1268 "core/core2.pyx"
+ }
+
+# line 1268 "core/core2.pyx"
+ }
+
+# line 1268 "core/core2.pyx"
+ }
+
+# line 1268 "core/core2.pyx"
+ }
+
+# line 1268 "core/core2.pyx"
+ }
+
+# line 1268 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1268 "core/core2.pyx"
+ #undef likely
+
+# line 1268 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 1268 "core/core2.pyx"
+ #endif
+
+# line 1268 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1266
+ *
+ * cdef int i
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.engine.n_verts):
+ * self.vec_data[i] = self.engine.m.verts[i]
+ */
+ /*finally:*/ {
+ /*normal exit:*/{
+ #ifdef WITH_THREAD
+ __Pyx_FastGIL_Forget();
+ Py_BLOCK_THREADS
+ #endif
+ goto __pyx_L6;
+ }
+ __pyx_L6:;
+ }
+ }
+
+ /* "core/core2.pyx":1261
+ * self.engine.m.verts[i] = self.engine.prev_verts[i] + d
+ *
+ * cpdef void load(self): # <<<<<<<<<<<<<<
+ * if self.mask == NULL:
+ * return
+ */
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_WriteUnraisable("softwrap_core2.SpringEngineMask.load", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_9load(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_9load(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("load (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_16SpringEngineMask_8load(((struct __pyx_obj_14softwrap_core2_SpringEngineMask *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_16SpringEngineMask_8load(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("load", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __Pyx_void_to_None(__pyx_f_14softwrap_core2_16SpringEngineMask_load(__pyx_v_self, 1)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1261, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngineMask.load", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1270
+ * self.vec_data[i] = self.engine.m.verts[i]
+ *
+ * cpdef void store(self): # <<<<<<<<<<<<<<
+ * if self.mask == NULL:
+ * return
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_11store(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static void __pyx_f_14softwrap_core2_16SpringEngineMask_store(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, int __pyx_skip_dispatch) {
+ int __pyx_v_i;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ int __pyx_t_5;
+ int __pyx_t_6;
+ int __pyx_t_7;
+ int __pyx_t_8;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("store", 0);
+ /* Check if called by wrapper */
+ if (unlikely(__pyx_skip_dispatch)) ;
+ /* Check if overridden in Python */
+ else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
+ PY_UINT64_T __pyx_type_dict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ #endif
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_store); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1270, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_14softwrap_core2_16SpringEngineMask_11store)) {
+ __Pyx_INCREF(__pyx_t_1);
+ __pyx_t_3 = __pyx_t_1; __pyx_t_4 = NULL;
+ if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) {
+ __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
+ if (likely(__pyx_t_4)) {
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
+ __Pyx_INCREF(__pyx_t_4);
+ __Pyx_INCREF(function);
+ __Pyx_DECREF_SET(__pyx_t_3, function);
+ }
+ }
+ __pyx_t_2 = (__pyx_t_4) ? __Pyx_PyObject_CallOneArg(__pyx_t_3, __pyx_t_4) : __Pyx_PyObject_CallNoArg(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
+ if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1270, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ goto __pyx_L0;
+ }
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
+ if (unlikely(__pyx_type_dict_guard != __pyx_tp_dict_version)) {
+ __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ }
+ #endif
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ }
+ #endif
+ }
+
+ /* "core/core2.pyx":1271
+ *
+ * cpdef void store(self):
+ * if self.mask == NULL: # <<<<<<<<<<<<<<
+ * return
+ *
+ */
+
+# line 1271 "core/core2.pyx"
+ __pyx_t_5 = ((__pyx_v_self->mask == NULL) != 0);
+
+# line 1271 "core/core2.pyx"
+ if (__pyx_t_5) {
+
+ /* "core/core2.pyx":1272
+ * cpdef void store(self):
+ * if self.mask == NULL:
+ * return # <<<<<<<<<<<<<<
+ *
+ * cdef int i
+ */
+
+# line 1272 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":1271
+ *
+ * cpdef void store(self):
+ * if self.mask == NULL: # <<<<<<<<<<<<<<
+ * return
+ *
+ */
+
+# line 1271 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1275
+ *
+ * cdef int i
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.engine.n_verts):
+ * self.engine.m.verts[i] = self.vec_data[i]
+ */
+
+# line 1275 "core/core2.pyx"
+ {
+
+# line 1275 "core/core2.pyx"
+ #ifdef WITH_THREAD
+
+# line 1275 "core/core2.pyx"
+ PyThreadState *_save;
+
+# line 1275 "core/core2.pyx"
+ Py_UNBLOCK_THREADS
+
+# line 1275 "core/core2.pyx"
+ __Pyx_FastGIL_Remember();
+
+# line 1275 "core/core2.pyx"
+ #endif
+ /*try:*/ {
+
+ /* "core/core2.pyx":1276
+ * cdef int i
+ * with nogil:
+ * for i in prange(self.engine.n_verts): # <<<<<<<<<<<<<<
+ * self.engine.m.verts[i] = self.vec_data[i]
+ *
+ */
+
+# line 1276 "core/core2.pyx"
+ __pyx_t_6 = __pyx_v_self->engine->n_verts;
+
+# line 1276 "core/core2.pyx"
+ if ((1 == 0)) abort();
+
+# line 1276 "core/core2.pyx"
+ {
+
+# line 1276 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1276 "core/core2.pyx"
+ #undef likely
+
+# line 1276 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+
+# line 1276 "core/core2.pyx"
+ #endif
+
+# line 1276 "core/core2.pyx"
+ __pyx_t_8 = (__pyx_t_6 - 0 + 1 - 1/abs(1)) / 1;
+
+# line 1276 "core/core2.pyx"
+ if (__pyx_t_8 > 0)
+
+# line 1276 "core/core2.pyx"
+ {
+
+# line 1276 "core/core2.pyx"
+ #ifdef _OPENMP
+
+# line 1276 "core/core2.pyx"
+ #pragma omp parallel
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for firstprivate(__pyx_v_i) lastprivate(__pyx_v_i)
+ #endif /* _OPENMP */
+ for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_8; __pyx_t_7++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_7);
+
+ /* "core/core2.pyx":1277
+ * with nogil:
+ * for i in prange(self.engine.n_verts):
+ * self.engine.m.verts[i] = self.vec_data[i] # <<<<<<<<<<<<<<
+ *
+ * cpdef void masked_store(self, float factor=1, bint invert=False):
+ */
+
+# line 1277 "core/core2.pyx"
+ (__pyx_v_self->engine->m->verts[__pyx_v_i]) = (__pyx_v_self->vec_data[__pyx_v_i]);
+
+# line 1277 "core/core2.pyx"
+ }
+
+# line 1277 "core/core2.pyx"
+ }
+
+# line 1277 "core/core2.pyx"
+ }
+
+# line 1277 "core/core2.pyx"
+ }
+
+# line 1277 "core/core2.pyx"
+ }
+
+# line 1277 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1277 "core/core2.pyx"
+ #undef likely
+
+# line 1277 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 1277 "core/core2.pyx"
+ #endif
+
+# line 1277 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1275
+ *
+ * cdef int i
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.engine.n_verts):
+ * self.engine.m.verts[i] = self.vec_data[i]
+ */
+ /*finally:*/ {
+ /*normal exit:*/{
+ #ifdef WITH_THREAD
+ __Pyx_FastGIL_Forget();
+ Py_BLOCK_THREADS
+ #endif
+ goto __pyx_L6;
+ }
+ __pyx_L6:;
+ }
+ }
+
+ /* "core/core2.pyx":1270
+ * self.vec_data[i] = self.engine.m.verts[i]
+ *
+ * cpdef void store(self): # <<<<<<<<<<<<<<
+ * if self.mask == NULL:
+ * return
+ */
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_WriteUnraisable("softwrap_core2.SpringEngineMask.store", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_11store(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_11store(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("store (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_16SpringEngineMask_10store(((struct __pyx_obj_14softwrap_core2_SpringEngineMask *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_16SpringEngineMask_10store(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("store", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __Pyx_void_to_None(__pyx_f_14softwrap_core2_16SpringEngineMask_store(__pyx_v_self, 1)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1270, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngineMask.store", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1279
+ * self.engine.m.verts[i] = self.vec_data[i]
+ *
+ * cpdef void masked_store(self, float factor=1, bint invert=False): # <<<<<<<<<<<<<<
+ * if self.mask == NULL:
+ * return
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_13masked_store(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static void __pyx_f_14softwrap_core2_16SpringEngineMask_masked_store(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, int __pyx_skip_dispatch, struct __pyx_opt_args_14softwrap_core2_16SpringEngineMask_masked_store *__pyx_optional_args) {
+ float __pyx_v_factor = ((float)1.0);
+ int __pyx_v_invert = ((int)0);
+ int __pyx_v_i;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ PyObject *__pyx_t_5 = NULL;
+ PyObject *__pyx_t_6 = NULL;
+ int __pyx_t_7;
+ PyObject *__pyx_t_8 = NULL;
+ int __pyx_t_9;
+ int __pyx_t_10;
+ int __pyx_t_11;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("masked_store", 0);
+ if (__pyx_optional_args) {
+ if (__pyx_optional_args->__pyx_n > 0) {
+ __pyx_v_factor = __pyx_optional_args->factor;
+ if (__pyx_optional_args->__pyx_n > 1) {
+ __pyx_v_invert = __pyx_optional_args->invert;
+ }
+ }
+ }
+ /* Check if called by wrapper */
+ if (unlikely(__pyx_skip_dispatch)) ;
+ /* Check if overridden in Python */
+ else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
+ PY_UINT64_T __pyx_type_dict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ #endif
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_masked_store); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1279, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_14softwrap_core2_16SpringEngineMask_13masked_store)) {
+ __pyx_t_3 = PyFloat_FromDouble(__pyx_v_factor); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 1279, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_3);
+ __pyx_t_4 = __Pyx_PyBool_FromLong(__pyx_v_invert); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1279, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_4);
+ __Pyx_INCREF(__pyx_t_1);
+ __pyx_t_5 = __pyx_t_1; __pyx_t_6 = NULL;
+ __pyx_t_7 = 0;
+ if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_5))) {
+ __pyx_t_6 = PyMethod_GET_SELF(__pyx_t_5);
+ if (likely(__pyx_t_6)) {
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_5);
+ __Pyx_INCREF(__pyx_t_6);
+ __Pyx_INCREF(function);
+ __Pyx_DECREF_SET(__pyx_t_5, function);
+ __pyx_t_7 = 1;
+ }
+ }
+ #if CYTHON_FAST_PYCALL
+ if (PyFunction_Check(__pyx_t_5)) {
+ PyObject *__pyx_temp[3] = {__pyx_t_6, __pyx_t_3, __pyx_t_4};
+ __pyx_t_2 = __Pyx_PyFunction_FastCall(__pyx_t_5, __pyx_temp+1-__pyx_t_7, 2+__pyx_t_7); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1279, __pyx_L1_error)
+ __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0;
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+ } else
+ #endif
+ #if CYTHON_FAST_PYCCALL
+ if (__Pyx_PyFastCFunction_Check(__pyx_t_5)) {
+ PyObject *__pyx_temp[3] = {__pyx_t_6, __pyx_t_3, __pyx_t_4};
+ __pyx_t_2 = __Pyx_PyCFunction_FastCall(__pyx_t_5, __pyx_temp+1-__pyx_t_7, 2+__pyx_t_7); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1279, __pyx_L1_error)
+ __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0;
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+ } else
+ #endif
+ {
+ __pyx_t_8 = PyTuple_New(2+__pyx_t_7); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 1279, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_8);
+ if (__pyx_t_6) {
+ __Pyx_GIVEREF(__pyx_t_6); PyTuple_SET_ITEM(__pyx_t_8, 0, __pyx_t_6); __pyx_t_6 = NULL;
+ }
+ __Pyx_GIVEREF(__pyx_t_3);
+ PyTuple_SET_ITEM(__pyx_t_8, 0+__pyx_t_7, __pyx_t_3);
+ __Pyx_GIVEREF(__pyx_t_4);
+ PyTuple_SET_ITEM(__pyx_t_8, 1+__pyx_t_7, __pyx_t_4);
+ __pyx_t_3 = 0;
+ __pyx_t_4 = 0;
+ __pyx_t_2 = __Pyx_PyObject_Call(__pyx_t_5, __pyx_t_8, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1279, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
+ }
+ __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ goto __pyx_L0;
+ }
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
+ if (unlikely(__pyx_type_dict_guard != __pyx_tp_dict_version)) {
+ __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ }
+ #endif
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ }
+ #endif
+ }
+
+ /* "core/core2.pyx":1280
+ *
+ * cpdef void masked_store(self, float factor=1, bint invert=False):
+ * if self.mask == NULL: # <<<<<<<<<<<<<<
+ * return
+ *
+ */
+
+# line 1280 "core/core2.pyx"
+ __pyx_t_9 = ((__pyx_v_self->mask == NULL) != 0);
+
+# line 1280 "core/core2.pyx"
+ if (__pyx_t_9) {
+
+ /* "core/core2.pyx":1281
+ * cpdef void masked_store(self, float factor=1, bint invert=False):
+ * if self.mask == NULL:
+ * return # <<<<<<<<<<<<<<
+ *
+ * cdef int i
+ */
+
+# line 1281 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":1280
+ *
+ * cpdef void masked_store(self, float factor=1, bint invert=False):
+ * if self.mask == NULL: # <<<<<<<<<<<<<<
+ * return
+ *
+ */
+
+# line 1280 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1284
+ *
+ * cdef int i
+ * with nogil: # <<<<<<<<<<<<<<
+ * if invert:
+ * for i in prange(self.engine.n_verts):
+ */
+
+# line 1284 "core/core2.pyx"
+ {
+
+# line 1284 "core/core2.pyx"
+ #ifdef WITH_THREAD
+
+# line 1284 "core/core2.pyx"
+ PyThreadState *_save;
+
+# line 1284 "core/core2.pyx"
+ Py_UNBLOCK_THREADS
+
+# line 1284 "core/core2.pyx"
+ __Pyx_FastGIL_Remember();
+
+# line 1284 "core/core2.pyx"
+ #endif
+ /*try:*/ {
+
+ /* "core/core2.pyx":1285
+ * cdef int i
+ * with nogil:
+ * if invert: # <<<<<<<<<<<<<<
+ * for i in prange(self.engine.n_verts):
+ * self.engine.m.verts[i] = self.engine.m.verts[i].lerp(self.vec_data[i], (1.0 - self.mask[i]) * factor)
+ */
+
+# line 1285 "core/core2.pyx"
+ __pyx_t_9 = (__pyx_v_invert != 0);
+
+# line 1285 "core/core2.pyx"
+ if (__pyx_t_9) {
+
+ /* "core/core2.pyx":1286
+ * with nogil:
+ * if invert:
+ * for i in prange(self.engine.n_verts): # <<<<<<<<<<<<<<
+ * self.engine.m.verts[i] = self.engine.m.verts[i].lerp(self.vec_data[i], (1.0 - self.mask[i]) * factor)
+ * else:
+ */
+
+# line 1286 "core/core2.pyx"
+ __pyx_t_7 = __pyx_v_self->engine->n_verts;
+
+# line 1286 "core/core2.pyx"
+ if ((1 == 0)) abort();
+
+# line 1286 "core/core2.pyx"
+ {
+
+# line 1286 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1286 "core/core2.pyx"
+ #undef likely
+
+# line 1286 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+
+# line 1286 "core/core2.pyx"
+ #endif
+
+# line 1286 "core/core2.pyx"
+ __pyx_t_11 = (__pyx_t_7 - 0 + 1 - 1/abs(1)) / 1;
+
+# line 1286 "core/core2.pyx"
+ if (__pyx_t_11 > 0)
+
+# line 1286 "core/core2.pyx"
+ {
+
+# line 1286 "core/core2.pyx"
+ #ifdef _OPENMP
+
+# line 1286 "core/core2.pyx"
+ #pragma omp parallel
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for firstprivate(__pyx_v_i) lastprivate(__pyx_v_i)
+ #endif /* _OPENMP */
+ for (__pyx_t_10 = 0; __pyx_t_10 < __pyx_t_11; __pyx_t_10++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_10);
+
+ /* "core/core2.pyx":1287
+ * if invert:
+ * for i in prange(self.engine.n_verts):
+ * self.engine.m.verts[i] = self.engine.m.verts[i].lerp(self.vec_data[i], (1.0 - self.mask[i]) * factor) # <<<<<<<<<<<<<<
+ * else:
+ * for i in prange(self.engine.n_verts):
+ */
+
+# line 1287 "core/core2.pyx"
+ (__pyx_v_self->engine->m->verts[__pyx_v_i]) = (__pyx_v_self->engine->m->verts[__pyx_v_i]).lerp((__pyx_v_self->vec_data[__pyx_v_i]), ((((float)1.0) - (__pyx_v_self->mask[__pyx_v_i])) * __pyx_v_factor));
+
+# line 1287 "core/core2.pyx"
+ }
+
+# line 1287 "core/core2.pyx"
+ }
+
+# line 1287 "core/core2.pyx"
+ }
+
+# line 1287 "core/core2.pyx"
+ }
+
+# line 1287 "core/core2.pyx"
+ }
+
+# line 1287 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1287 "core/core2.pyx"
+ #undef likely
+
+# line 1287 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 1287 "core/core2.pyx"
+ #endif
+
+ /* "core/core2.pyx":1285
+ * cdef int i
+ * with nogil:
+ * if invert: # <<<<<<<<<<<<<<
+ * for i in prange(self.engine.n_verts):
+ * self.engine.m.verts[i] = self.engine.m.verts[i].lerp(self.vec_data[i], (1.0 - self.mask[i]) * factor)
+ */
+
+# line 1285 "core/core2.pyx"
+ goto __pyx_L7;
+
+# line 1285 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1289
+ * self.engine.m.verts[i] = self.engine.m.verts[i].lerp(self.vec_data[i], (1.0 - self.mask[i]) * factor)
+ * else:
+ * for i in prange(self.engine.n_verts): # <<<<<<<<<<<<<<
+ * self.engine.m.verts[i] = self.engine.m.verts[i].lerp(self.vec_data[i], self.mask[i] * factor)
+ *
+ */
+ /*else*/ {
+ __pyx_t_11 = __pyx_v_self->engine->n_verts;
+ if ((1 == 0)) abort();
+ {
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+ #undef likely
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+ #endif
+ __pyx_t_7 = (__pyx_t_11 - 0 + 1 - 1/abs(1)) / 1;
+ if (__pyx_t_7 > 0)
+ {
+ #ifdef _OPENMP
+ #pragma omp parallel
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for firstprivate(__pyx_v_i) lastprivate(__pyx_v_i)
+ #endif /* _OPENMP */
+ for (__pyx_t_10 = 0; __pyx_t_10 < __pyx_t_7; __pyx_t_10++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_10);
+
+ /* "core/core2.pyx":1290
+ * else:
+ * for i in prange(self.engine.n_verts):
+ * self.engine.m.verts[i] = self.engine.m.verts[i].lerp(self.vec_data[i], self.mask[i] * factor) # <<<<<<<<<<<<<<
+ *
+ * cpdef set(self, list vec_data):
+ */
+
+# line 1290 "core/core2.pyx"
+ (__pyx_v_self->engine->m->verts[__pyx_v_i]) = (__pyx_v_self->engine->m->verts[__pyx_v_i]).lerp((__pyx_v_self->vec_data[__pyx_v_i]), ((__pyx_v_self->mask[__pyx_v_i]) * __pyx_v_factor));
+
+# line 1290 "core/core2.pyx"
+ }
+
+# line 1290 "core/core2.pyx"
+ }
+
+# line 1290 "core/core2.pyx"
+ }
+
+# line 1290 "core/core2.pyx"
+ }
+
+# line 1290 "core/core2.pyx"
+ }
+
+# line 1290 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1290 "core/core2.pyx"
+ #undef likely
+
+# line 1290 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 1290 "core/core2.pyx"
+ #endif
+
+# line 1290 "core/core2.pyx"
+ }
+
+# line 1290 "core/core2.pyx"
+ __pyx_L7:;
+
+# line 1290 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1284
+ *
+ * cdef int i
+ * with nogil: # <<<<<<<<<<<<<<
+ * if invert:
+ * for i in prange(self.engine.n_verts):
+ */
+ /*finally:*/ {
+ /*normal exit:*/{
+ #ifdef WITH_THREAD
+ __Pyx_FastGIL_Forget();
+ Py_BLOCK_THREADS
+ #endif
+ goto __pyx_L6;
+ }
+ __pyx_L6:;
+ }
+ }
+
+ /* "core/core2.pyx":1279
+ * self.engine.m.verts[i] = self.vec_data[i]
+ *
+ * cpdef void masked_store(self, float factor=1, bint invert=False): # <<<<<<<<<<<<<<
+ * if self.mask == NULL:
+ * return
+ */
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_XDECREF(__pyx_t_5);
+ __Pyx_XDECREF(__pyx_t_6);
+ __Pyx_XDECREF(__pyx_t_8);
+ __Pyx_WriteUnraisable("softwrap_core2.SpringEngineMask.masked_store", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_13masked_store(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_13masked_store(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ float __pyx_v_factor;
+ int __pyx_v_invert;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("masked_store (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_factor,&__pyx_n_s_invert,0};
+ PyObject* values[2] = {0,0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (kw_args > 0) {
+ PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_factor);
+ if (value) { values[0] = value; kw_args--; }
+ }
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (kw_args > 0) {
+ PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_invert);
+ if (value) { values[1] = value; kw_args--; }
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "masked_store") < 0)) __PYX_ERR(0, 1279, __pyx_L3_error)
+ }
+ } else {
+ switch (PyTuple_GET_SIZE(__pyx_args)) {
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ }
+ if (values[0]) {
+ __pyx_v_factor = __pyx_PyFloat_AsFloat(values[0]); if (unlikely((__pyx_v_factor == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1279, __pyx_L3_error)
+ } else {
+ __pyx_v_factor = ((float)1.0);
+ }
+ if (values[1]) {
+ __pyx_v_invert = __Pyx_PyObject_IsTrue(values[1]); if (unlikely((__pyx_v_invert == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1279, __pyx_L3_error)
+ } else {
+ __pyx_v_invert = ((int)0);
+ }
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("masked_store", 0, 0, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 1279, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEngineMask.masked_store", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_16SpringEngineMask_12masked_store(((struct __pyx_obj_14softwrap_core2_SpringEngineMask *)__pyx_v_self), __pyx_v_factor, __pyx_v_invert);
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_16SpringEngineMask_12masked_store(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, float __pyx_v_factor, int __pyx_v_invert) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ struct __pyx_opt_args_14softwrap_core2_16SpringEngineMask_masked_store __pyx_t_1;
+ PyObject *__pyx_t_2 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("masked_store", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1.__pyx_n = 2;
+ __pyx_t_1.factor = __pyx_v_factor;
+ __pyx_t_1.invert = __pyx_v_invert;
+ __pyx_vtabptr_14softwrap_core2_SpringEngineMask->masked_store(__pyx_v_self, 1, &__pyx_t_1);
+ __pyx_t_2 = __Pyx_void_to_None(NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1279, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __pyx_r = __pyx_t_2;
+ __pyx_t_2 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngineMask.masked_store", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1292
+ * self.engine.m.verts[i] = self.engine.m.verts[i].lerp(self.vec_data[i], self.mask[i] * factor)
+ *
+ * cpdef set(self, list vec_data): # <<<<<<<<<<<<<<
+ * if self.mask == NULL:
+ * return
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_15set(PyObject *__pyx_v_self, PyObject *__pyx_v_vec_data); /*proto*/
+static PyObject *__pyx_f_14softwrap_core2_16SpringEngineMask_set(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, PyObject *__pyx_v_vec_data, int __pyx_skip_dispatch) {
+ int __pyx_v_i;
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ int __pyx_t_5;
+ Py_ssize_t __pyx_t_6;
+ long __pyx_t_7;
+ long __pyx_t_8;
+ int __pyx_t_9;
+ float __pyx_t_10;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("set", 0);
+ /* Check if called by wrapper */
+ if (unlikely(__pyx_skip_dispatch)) ;
+ /* Check if overridden in Python */
+ else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
+ PY_UINT64_T __pyx_type_dict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ #endif
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_set); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1292, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_14softwrap_core2_16SpringEngineMask_15set)) {
+ __Pyx_XDECREF(__pyx_r);
+ __Pyx_INCREF(__pyx_t_1);
+ __pyx_t_3 = __pyx_t_1; __pyx_t_4 = NULL;
+ if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) {
+ __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
+ if (likely(__pyx_t_4)) {
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
+ __Pyx_INCREF(__pyx_t_4);
+ __Pyx_INCREF(function);
+ __Pyx_DECREF_SET(__pyx_t_3, function);
+ }
+ }
+ __pyx_t_2 = (__pyx_t_4) ? __Pyx_PyObject_Call2Args(__pyx_t_3, __pyx_t_4, __pyx_v_vec_data) : __Pyx_PyObject_CallOneArg(__pyx_t_3, __pyx_v_vec_data);
+ __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
+ if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1292, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ __pyx_r = __pyx_t_2;
+ __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ goto __pyx_L0;
+ }
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
+ if (unlikely(__pyx_type_dict_guard != __pyx_tp_dict_version)) {
+ __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ }
+ #endif
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ }
+ #endif
+ }
+
+ /* "core/core2.pyx":1293
+ *
+ * cpdef set(self, list vec_data):
+ * if self.mask == NULL: # <<<<<<<<<<<<<<
+ * return
+ *
+ */
+
+# line 1293 "core/core2.pyx"
+ __pyx_t_5 = ((__pyx_v_self->mask == NULL) != 0);
+
+# line 1293 "core/core2.pyx"
+ if (__pyx_t_5) {
+
+ /* "core/core2.pyx":1294
+ * cpdef set(self, list vec_data):
+ * if self.mask == NULL:
+ * return # <<<<<<<<<<<<<<
+ *
+ * cdef int i
+ */
+
+# line 1294 "core/core2.pyx"
+ __Pyx_XDECREF(__pyx_r);
+
+# line 1294 "core/core2.pyx"
+ __pyx_r = Py_None; __Pyx_INCREF(Py_None);
+
+# line 1294 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":1293
+ *
+ * cpdef set(self, list vec_data):
+ * if self.mask == NULL: # <<<<<<<<<<<<<<
+ * return
+ *
+ */
+
+# line 1293 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1297
+ *
+ * cdef int i
+ * if not len(vec_data) == self.engine.n_verts * 3: # <<<<<<<<<<<<<<
+ * raise ValueError('vec_data must have the same number of elements as engine verts times 3')
+ *
+ */
+
+# line 1297 "core/core2.pyx"
+ if (unlikely(__pyx_v_vec_data == Py_None)) {
+
+# line 1297 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()");
+
+# line 1297 "core/core2.pyx"
+ __PYX_ERR(0, 1297, __pyx_L1_error)
+
+# line 1297 "core/core2.pyx"
+ }
+
+# line 1297 "core/core2.pyx"
+ __pyx_t_6 = PyList_GET_SIZE(__pyx_v_vec_data); if (unlikely(__pyx_t_6 == ((Py_ssize_t)-1))) __PYX_ERR(0, 1297, __pyx_L1_error)
+
+# line 1297 "core/core2.pyx"
+ __pyx_t_5 = ((!((__pyx_t_6 == (__pyx_v_self->engine->n_verts * 3)) != 0)) != 0);
+
+# line 1297 "core/core2.pyx"
+ if (unlikely(__pyx_t_5)) {
+
+ /* "core/core2.pyx":1298
+ * cdef int i
+ * if not len(vec_data) == self.engine.n_verts * 3:
+ * raise ValueError('vec_data must have the same number of elements as engine verts times 3') # <<<<<<<<<<<<<<
+ *
+ * for i in range(self.engine.n_verts * 3):
+ */
+
+# line 1298 "core/core2.pyx"
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__25, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1298, __pyx_L1_error)
+
+# line 1298 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 1298 "core/core2.pyx"
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+
+# line 1298 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+# line 1298 "core/core2.pyx"
+ __PYX_ERR(0, 1298, __pyx_L1_error)
+
+ /* "core/core2.pyx":1297
+ *
+ * cdef int i
+ * if not len(vec_data) == self.engine.n_verts * 3: # <<<<<<<<<<<<<<
+ * raise ValueError('vec_data must have the same number of elements as engine verts times 3')
+ *
+ */
+
+# line 1297 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1300
+ * raise ValueError('vec_data must have the same number of elements as engine verts times 3')
+ *
+ * for i in range(self.engine.n_verts * 3): # <<<<<<<<<<<<<<
+ * self.vec_data[i // 3].v[i % 3] = vec_data[i]
+ *
+ */
+
+# line 1300 "core/core2.pyx"
+ __pyx_t_7 = (__pyx_v_self->engine->n_verts * 3);
+
+# line 1300 "core/core2.pyx"
+ __pyx_t_8 = __pyx_t_7;
+
+# line 1300 "core/core2.pyx"
+ for (__pyx_t_9 = 0; __pyx_t_9 < __pyx_t_8; __pyx_t_9+=1) {
+
+# line 1300 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_9;
+
+ /* "core/core2.pyx":1301
+ *
+ * for i in range(self.engine.n_verts * 3):
+ * self.vec_data[i // 3].v[i % 3] = vec_data[i] # <<<<<<<<<<<<<<
+ *
+ * def masked_context(self, float factor=1, bint invert=False):
+ */
+
+# line 1301 "core/core2.pyx"
+ if (unlikely(__pyx_v_vec_data == Py_None)) {
+
+# line 1301 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
+
+# line 1301 "core/core2.pyx"
+ __PYX_ERR(0, 1301, __pyx_L1_error)
+
+# line 1301 "core/core2.pyx"
+ }
+
+# line 1301 "core/core2.pyx"
+ __pyx_t_1 = __Pyx_GetItemInt_List(__pyx_v_vec_data, __pyx_v_i, int, 1, __Pyx_PyInt_From_int, 1, 1, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1301, __pyx_L1_error)
+
+# line 1301 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 1301 "core/core2.pyx"
+ __pyx_t_10 = __pyx_PyFloat_AsFloat(__pyx_t_1); if (unlikely((__pyx_t_10 == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1301, __pyx_L1_error)
+
+# line 1301 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+# line 1301 "core/core2.pyx"
+ ((__pyx_v_self->vec_data[(__pyx_v_i / 3)]).v[(__pyx_v_i % 3)]) = __pyx_t_10;
+
+# line 1301 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1292
+ * self.engine.m.verts[i] = self.engine.m.verts[i].lerp(self.vec_data[i], self.mask[i] * factor)
+ *
+ * cpdef set(self, list vec_data): # <<<<<<<<<<<<<<
+ * if self.mask == NULL:
+ * return
+ */
+
+ /* function exit code */
+ __pyx_r = Py_None; __Pyx_INCREF(Py_None);
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngineMask.set", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = 0;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_15set(PyObject *__pyx_v_self, PyObject *__pyx_v_vec_data); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_15set(PyObject *__pyx_v_self, PyObject *__pyx_v_vec_data) {
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("set (wrapper)", 0);
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_vec_data), (&PyList_Type), 1, "vec_data", 1))) __PYX_ERR(0, 1292, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14softwrap_core2_16SpringEngineMask_14set(((struct __pyx_obj_14softwrap_core2_SpringEngineMask *)__pyx_v_self), ((PyObject*)__pyx_v_vec_data));
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_16SpringEngineMask_14set(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, PyObject *__pyx_v_vec_data) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("set", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __pyx_f_14softwrap_core2_16SpringEngineMask_set(__pyx_v_self, __pyx_v_vec_data, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1292, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngineMask.set", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1303
+ * self.vec_data[i // 3].v[i % 3] = vec_data[i]
+ *
+ * def masked_context(self, float factor=1, bint invert=False): # <<<<<<<<<<<<<<
+ * return _MaskContextManager(self, factor, invert)
+ *
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_17masked_context(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_17masked_context(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ float __pyx_v_factor;
+ int __pyx_v_invert;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("masked_context (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_factor,&__pyx_n_s_invert,0};
+ PyObject* values[2] = {0,0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (kw_args > 0) {
+ PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_factor);
+ if (value) { values[0] = value; kw_args--; }
+ }
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (kw_args > 0) {
+ PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_invert);
+ if (value) { values[1] = value; kw_args--; }
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "masked_context") < 0)) __PYX_ERR(0, 1303, __pyx_L3_error)
+ }
+ } else {
+ switch (PyTuple_GET_SIZE(__pyx_args)) {
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ }
+ if (values[0]) {
+ __pyx_v_factor = __pyx_PyFloat_AsFloat(values[0]); if (unlikely((__pyx_v_factor == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1303, __pyx_L3_error)
+ } else {
+ __pyx_v_factor = ((float)1.0);
+ }
+ if (values[1]) {
+ __pyx_v_invert = __Pyx_PyObject_IsTrue(values[1]); if (unlikely((__pyx_v_invert == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1303, __pyx_L3_error)
+ } else {
+ __pyx_v_invert = ((int)0);
+ }
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("masked_context", 0, 0, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 1303, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEngineMask.masked_context", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_16SpringEngineMask_16masked_context(((struct __pyx_obj_14softwrap_core2_SpringEngineMask *)__pyx_v_self), __pyx_v_factor, __pyx_v_invert);
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_16SpringEngineMask_16masked_context(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, float __pyx_v_factor, int __pyx_v_invert) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("masked_context", 0);
+
+ /* "core/core2.pyx":1304
+ *
+ * def masked_context(self, float factor=1, bint invert=False):
+ * return _MaskContextManager(self, factor, invert) # <<<<<<<<<<<<<<
+ *
+ * def __dealloc__(self):
+ */
+
+# line 1304 "core/core2.pyx"
+ __Pyx_XDECREF(__pyx_r);
+
+# line 1304 "core/core2.pyx"
+ __pyx_t_1 = PyFloat_FromDouble(__pyx_v_factor); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1304, __pyx_L1_error)
+
+# line 1304 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 1304 "core/core2.pyx"
+ __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_v_invert); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1304, __pyx_L1_error)
+
+# line 1304 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_2);
+
+# line 1304 "core/core2.pyx"
+ __pyx_t_3 = PyTuple_New(3); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 1304, __pyx_L1_error)
+
+# line 1304 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 1304 "core/core2.pyx"
+ __Pyx_INCREF(((PyObject *)__pyx_v_self));
+
+# line 1304 "core/core2.pyx"
+ __Pyx_GIVEREF(((PyObject *)__pyx_v_self));
+
+# line 1304 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_3, 0, ((PyObject *)__pyx_v_self));
+
+# line 1304 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_t_1);
+
+# line 1304 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_3, 1, __pyx_t_1);
+
+# line 1304 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_t_2);
+
+# line 1304 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_3, 2, __pyx_t_2);
+
+# line 1304 "core/core2.pyx"
+ __pyx_t_1 = 0;
+
+# line 1304 "core/core2.pyx"
+ __pyx_t_2 = 0;
+
+# line 1304 "core/core2.pyx"
+ __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_ptype_14softwrap_core2__MaskContextManager), __pyx_t_3, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1304, __pyx_L1_error)
+
+# line 1304 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_2);
+
+# line 1304 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+
+# line 1304 "core/core2.pyx"
+ __pyx_r = __pyx_t_2;
+
+# line 1304 "core/core2.pyx"
+ __pyx_t_2 = 0;
+
+# line 1304 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":1303
+ * self.vec_data[i // 3].v[i % 3] = vec_data[i]
+ *
+ * def masked_context(self, float factor=1, bint invert=False): # <<<<<<<<<<<<<<
+ * return _MaskContextManager(self, factor, invert)
+ *
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngineMask.masked_context", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1306
+ * return _MaskContextManager(self, factor, invert)
+ *
+ * def __dealloc__(self): # <<<<<<<<<<<<<<
+ * fraeee(self.vec_data)
+ * fraeee(self.mask)
+ */
+
+/* Python wrapper */
+static void __pyx_pw_14softwrap_core2_16SpringEngineMask_19__dealloc__(PyObject *__pyx_v_self); /*proto*/
+static void __pyx_pw_14softwrap_core2_16SpringEngineMask_19__dealloc__(PyObject *__pyx_v_self) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__dealloc__ (wrapper)", 0);
+ __pyx_pf_14softwrap_core2_16SpringEngineMask_18__dealloc__(((struct __pyx_obj_14softwrap_core2_SpringEngineMask *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+static void __pyx_pf_14softwrap_core2_16SpringEngineMask_18__dealloc__(struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__dealloc__", 0);
+
+ /* "core/core2.pyx":1307
+ *
+ * def __dealloc__(self):
+ * fraeee(self.vec_data) # <<<<<<<<<<<<<<
+ * fraeee(self.mask)
+ *
+ */
+
+# line 1307 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee(__pyx_v_self->vec_data);
+
+ /* "core/core2.pyx":1308
+ * def __dealloc__(self):
+ * fraeee(self.vec_data)
+ * fraeee(self.mask) # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 1308 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee(__pyx_v_self->mask);
+
+ /* "core/core2.pyx":1306
+ * return _MaskContextManager(self, factor, invert)
+ *
+ * def __dealloc__(self): # <<<<<<<<<<<<<<
+ * fraeee(self.vec_data)
+ * fraeee(self.mask)
+ */
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+/* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_21__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_21__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_16SpringEngineMask_20__reduce_cython__(((struct __pyx_obj_14softwrap_core2_SpringEngineMask *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_16SpringEngineMask_20__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__reduce_cython__", 0);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__26, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 2, __pyx_L1_error)
+
+ /* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngineMask.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_23__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_16SpringEngineMask_23__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_16SpringEngineMask_22__setstate_cython__(((struct __pyx_obj_14softwrap_core2_SpringEngineMask *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_16SpringEngineMask_22__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__setstate_cython__", 0);
+
+ /* "(tree fragment)":4
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__27, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 4, __pyx_L1_error)
+
+ /* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngineMask.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1318
+ * cdef readonly float[3] error
+ *
+ * def __cinit__(self, SpringEngine engine): # <<<<<<<<<<<<<<
+ * if engine == None:
+ * raise ValueError
+ */
+
+/* Python wrapper */
+static int __pyx_pw_14softwrap_core2_11SymmetryMap_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static int __pyx_pw_14softwrap_core2_11SymmetryMap_1__cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_engine = 0;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__cinit__ (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_engine,0};
+ PyObject* values[1] = {0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_engine)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__cinit__") < 0)) __PYX_ERR(0, 1318, __pyx_L3_error)
+ }
+ } else if (PyTuple_GET_SIZE(__pyx_args) != 1) {
+ goto __pyx_L5_argtuple_error;
+ } else {
+ values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ }
+ __pyx_v_engine = ((struct __pyx_obj_14softwrap_core2_SpringEngine *)values[0]);
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("__cinit__", 1, 1, 1, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 1318, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SymmetryMap.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return -1;
+ __pyx_L4_argument_unpacking_done:;
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_engine), __pyx_ptype_14softwrap_core2_SpringEngine, 1, "engine", 0))) __PYX_ERR(0, 1318, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14softwrap_core2_11SymmetryMap___cinit__(((struct __pyx_obj_14softwrap_core2_SymmetryMap *)__pyx_v_self), __pyx_v_engine);
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static int __pyx_pf_14softwrap_core2_11SymmetryMap___cinit__(struct __pyx_obj_14softwrap_core2_SymmetryMap *__pyx_v_self, struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_engine) {
+ struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_bvh = 0;
+ int __pyx_v_i;
+ int __pyx_v_j;
+ int __pyx_v_axis;
+ int __pyx_v_v_index;
+ struct BvhNearestResult __pyx_v_result;
+ vec3 __pyx_v_v;
+ double __pyx_v_dist;
+ double __pyx_v_tmp_dist;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_t_2;
+ void *__pyx_t_3;
+ float *__pyx_t_4;
+ float __pyx_t_5;
+ float __pyx_t_6;
+ float __pyx_t_7;
+ int __pyx_t_8;
+ int __pyx_t_9;
+ int __pyx_t_10;
+ int __pyx_t_11;
+ int __pyx_t_12;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__cinit__", 0);
+
+ /* "core/core2.pyx":1319
+ *
+ * def __cinit__(self, SpringEngine engine):
+ * if engine == None: # <<<<<<<<<<<<<<
+ * raise ValueError
+ * cdef BVH bvh = BVH(engine.m)
+ */
+
+# line 1319 "core/core2.pyx"
+ __pyx_t_1 = PyObject_RichCompare(((PyObject *)__pyx_v_engine), Py_None, Py_EQ); __Pyx_XGOTREF(__pyx_t_1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1319, __pyx_L1_error)
+
+# line 1319 "core/core2.pyx"
+ __pyx_t_2 = __Pyx_PyObject_IsTrue(__pyx_t_1); if (unlikely(__pyx_t_2 < 0)) __PYX_ERR(0, 1319, __pyx_L1_error)
+
+# line 1319 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+# line 1319 "core/core2.pyx"
+ if (unlikely(__pyx_t_2)) {
+
+ /* "core/core2.pyx":1320
+ * def __cinit__(self, SpringEngine engine):
+ * if engine == None:
+ * raise ValueError # <<<<<<<<<<<<<<
+ * cdef BVH bvh = BVH(engine.m)
+ * self.engine = engine
+ */
+
+# line 1320 "core/core2.pyx"
+ __Pyx_Raise(__pyx_builtin_ValueError, 0, 0, 0);
+
+# line 1320 "core/core2.pyx"
+ __PYX_ERR(0, 1320, __pyx_L1_error)
+
+ /* "core/core2.pyx":1319
+ *
+ * def __cinit__(self, SpringEngine engine):
+ * if engine == None: # <<<<<<<<<<<<<<
+ * raise ValueError
+ * cdef BVH bvh = BVH(engine.m)
+ */
+
+# line 1319 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1321
+ * if engine == None:
+ * raise ValueError
+ * cdef BVH bvh = BVH(engine.m) # <<<<<<<<<<<<<<
+ * self.engine = engine
+ * self.symm_map = maelloc(sizeof(int) * engine.n_verts * 3, __LINE__)
+ */
+
+# line 1321 "core/core2.pyx"
+ __pyx_t_1 = __Pyx_PyObject_CallOneArg(((PyObject *)__pyx_ptype_14softwrap_core2_BVH), ((PyObject *)__pyx_v_engine->m)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1321, __pyx_L1_error)
+
+# line 1321 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 1321 "core/core2.pyx"
+ __pyx_v_bvh = ((struct __pyx_obj_14softwrap_core2_BVH *)__pyx_t_1);
+
+# line 1321 "core/core2.pyx"
+ __pyx_t_1 = 0;
+
+ /* "core/core2.pyx":1322
+ * raise ValueError
+ * cdef BVH bvh = BVH(engine.m)
+ * self.engine = engine # <<<<<<<<<<<<<<
+ * self.symm_map = maelloc(sizeof(int) * engine.n_verts * 3, __LINE__)
+ *
+ */
+
+# line 1322 "core/core2.pyx"
+ __Pyx_INCREF(((PyObject *)__pyx_v_engine));
+
+# line 1322 "core/core2.pyx"
+ __Pyx_GIVEREF(((PyObject *)__pyx_v_engine));
+
+# line 1322 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_v_self->engine);
+
+# line 1322 "core/core2.pyx"
+ __Pyx_DECREF(((PyObject *)__pyx_v_self->engine));
+
+# line 1322 "core/core2.pyx"
+ __pyx_v_self->engine = __pyx_v_engine;
+
+ /* "core/core2.pyx":1323
+ * cdef BVH bvh = BVH(engine.m)
+ * self.engine = engine
+ * self.symm_map = maelloc(sizeof(int) * engine.n_verts * 3, __LINE__) # <<<<<<<<<<<<<<
+ *
+ * cdef int i, j, axis, v_index
+ */
+
+# line 1323 "core/core2.pyx"
+ __pyx_t_3 = __pyx_f_14softwrap_core2_maelloc((((sizeof(int)) * __pyx_v_engine->n_verts) * 3), __LINE__); if (unlikely(__pyx_t_3 == ((void *)NULL))) __PYX_ERR(0, 1323, __pyx_L1_error)
+
+# line 1323 "core/core2.pyx"
+ __pyx_v_self->symm_map = ((int *)__pyx_t_3);
+
+ /* "core/core2.pyx":1330
+ * cdef double dist, tmp_dist
+ *
+ * self.error = (0, 0, 0) # <<<<<<<<<<<<<<
+ *
+ * with nogil:
+ */
+
+# line 1330 "core/core2.pyx"
+ __pyx_t_4 = __pyx_v_self->error;
+
+# line 1330 "core/core2.pyx"
+ __pyx_t_5 = 0.0;
+
+# line 1330 "core/core2.pyx"
+ __pyx_t_6 = 0.0;
+
+# line 1330 "core/core2.pyx"
+ __pyx_t_7 = 0.0;
+
+# line 1330 "core/core2.pyx"
+ (__pyx_t_4[0]) = __pyx_t_5;
+
+# line 1330 "core/core2.pyx"
+ (__pyx_t_4[1]) = __pyx_t_6;
+
+# line 1330 "core/core2.pyx"
+ (__pyx_t_4[2]) = __pyx_t_7;
+
+ /* "core/core2.pyx":1332
+ * self.error = (0, 0, 0)
+ *
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.engine.n_verts):
+ * for axis in range(3):
+ */
+
+# line 1332 "core/core2.pyx"
+ {
+
+# line 1332 "core/core2.pyx"
+ #ifdef WITH_THREAD
+
+# line 1332 "core/core2.pyx"
+ PyThreadState *_save;
+
+# line 1332 "core/core2.pyx"
+ Py_UNBLOCK_THREADS
+
+# line 1332 "core/core2.pyx"
+ __Pyx_FastGIL_Remember();
+
+# line 1332 "core/core2.pyx"
+ #endif
+ /*try:*/ {
+
+ /* "core/core2.pyx":1333
+ *
+ * with nogil:
+ * for i in prange(self.engine.n_verts): # <<<<<<<<<<<<<<
+ * for axis in range(3):
+ * dist = INFINITY
+ */
+
+# line 1333 "core/core2.pyx"
+ __pyx_t_8 = __pyx_v_self->engine->n_verts;
+
+# line 1333 "core/core2.pyx"
+ if ((1 == 0)) abort();
+
+# line 1333 "core/core2.pyx"
+ {
+
+# line 1333 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1333 "core/core2.pyx"
+ #undef likely
+
+# line 1333 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+
+# line 1333 "core/core2.pyx"
+ #endif
+
+# line 1333 "core/core2.pyx"
+ __pyx_t_10 = (__pyx_t_8 - 0 + 1 - 1/abs(1)) / 1;
+
+# line 1333 "core/core2.pyx"
+ if (__pyx_t_10 > 0)
+
+# line 1333 "core/core2.pyx"
+ {
+
+# line 1333 "core/core2.pyx"
+ #ifdef _OPENMP
+
+# line 1333 "core/core2.pyx"
+ #pragma omp parallel private(__pyx_t_11, __pyx_t_12, __pyx_t_2)
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for lastprivate(__pyx_v_axis) lastprivate(__pyx_v_dist) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_j) lastprivate(__pyx_v_result) lastprivate(__pyx_v_tmp_dist) lastprivate(__pyx_v_v) lastprivate(__pyx_v_v_index)
+ #endif /* _OPENMP */
+ for (__pyx_t_9 = 0; __pyx_t_9 < __pyx_t_10; __pyx_t_9++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_9);
+ /* Initialize private variables to invalid values */
+ __pyx_v_axis = ((int)0xbad0bad0);
+ __pyx_v_dist = ((double)__PYX_NAN());
+ __pyx_v_j = ((int)0xbad0bad0);
+ __pyx_v_tmp_dist = ((double)__PYX_NAN());
+ __pyx_v_v_index = ((int)0xbad0bad0);
+
+ /* "core/core2.pyx":1334
+ * with nogil:
+ * for i in prange(self.engine.n_verts):
+ * for axis in range(3): # <<<<<<<<<<<<<<
+ * dist = INFINITY
+ * v = self.engine.m.verts[i]
+ */
+
+# line 1334 "core/core2.pyx"
+ for (__pyx_t_11 = 0; __pyx_t_11 < 3; __pyx_t_11+=1) {
+
+# line 1334 "core/core2.pyx"
+ __pyx_v_axis = __pyx_t_11;
+
+ /* "core/core2.pyx":1335
+ * for i in prange(self.engine.n_verts):
+ * for axis in range(3):
+ * dist = INFINITY # <<<<<<<<<<<<<<
+ * v = self.engine.m.verts[i]
+ * v.v[axis] = -v.v[axis]
+ */
+
+# line 1335 "core/core2.pyx"
+ __pyx_v_dist = INFINITY;
+
+ /* "core/core2.pyx":1336
+ * for axis in range(3):
+ * dist = INFINITY
+ * v = self.engine.m.verts[i] # <<<<<<<<<<<<<<
+ * v.v[axis] = -v.v[axis]
+ *
+ */
+
+# line 1336 "core/core2.pyx"
+ __pyx_v_v = (__pyx_v_self->engine->m->verts[__pyx_v_i]);
+
+ /* "core/core2.pyx":1337
+ * dist = INFINITY
+ * v = self.engine.m.verts[i]
+ * v.v[axis] = -v.v[axis] # <<<<<<<<<<<<<<
+ *
+ * result = bvh._find_nearest(v)
+ */
+
+# line 1337 "core/core2.pyx"
+ (__pyx_v_v.v[__pyx_v_axis]) = (-(__pyx_v_v.v[__pyx_v_axis]));
+
+ /* "core/core2.pyx":1339
+ * v.v[axis] = -v.v[axis]
+ *
+ * result = bvh._find_nearest(v) # <<<<<<<<<<<<<<
+ * for j in range(3):
+ * v_index = self.engine.m.triangles[result.tri_index][j]
+ */
+
+# line 1339 "core/core2.pyx"
+ __pyx_v_result = __pyx_f_14softwrap_core2_3BVH__find_nearest(__pyx_v_bvh, __pyx_v_v);
+
+ /* "core/core2.pyx":1340
+ *
+ * result = bvh._find_nearest(v)
+ * for j in range(3): # <<<<<<<<<<<<<<
+ * v_index = self.engine.m.triangles[result.tri_index][j]
+ * tmp_dist = (self.engine.m.verts[v_index] - v).len()
+ */
+
+# line 1340 "core/core2.pyx"
+ for (__pyx_t_12 = 0; __pyx_t_12 < 3; __pyx_t_12+=1) {
+
+# line 1340 "core/core2.pyx"
+ __pyx_v_j = __pyx_t_12;
+
+ /* "core/core2.pyx":1341
+ * result = bvh._find_nearest(v)
+ * for j in range(3):
+ * v_index = self.engine.m.triangles[result.tri_index][j] # <<<<<<<<<<<<<<
+ * tmp_dist = (self.engine.m.verts[v_index] - v).len()
+ * if tmp_dist < dist:
+ */
+
+# line 1341 "core/core2.pyx"
+ __pyx_v_v_index = ((__pyx_v_self->engine->m->triangles[__pyx_v_result.tri_index])[__pyx_v_j]);
+
+ /* "core/core2.pyx":1342
+ * for j in range(3):
+ * v_index = self.engine.m.triangles[result.tri_index][j]
+ * tmp_dist = (self.engine.m.verts[v_index] - v).len() # <<<<<<<<<<<<<<
+ * if tmp_dist < dist:
+ * dist = tmp_dist
+ */
+
+# line 1342 "core/core2.pyx"
+ __pyx_v_tmp_dist = ((__pyx_v_self->engine->m->verts[__pyx_v_v_index]) - __pyx_v_v).len();
+
+ /* "core/core2.pyx":1343
+ * v_index = self.engine.m.triangles[result.tri_index][j]
+ * tmp_dist = (self.engine.m.verts[v_index] - v).len()
+ * if tmp_dist < dist: # <<<<<<<<<<<<<<
+ * dist = tmp_dist
+ * self.symm_map[i + self.engine.m.n_verts * axis] = v_index
+ */
+
+# line 1343 "core/core2.pyx"
+ __pyx_t_2 = ((__pyx_v_tmp_dist < __pyx_v_dist) != 0);
+
+# line 1343 "core/core2.pyx"
+ if (__pyx_t_2) {
+
+ /* "core/core2.pyx":1344
+ * tmp_dist = (self.engine.m.verts[v_index] - v).len()
+ * if tmp_dist < dist:
+ * dist = tmp_dist # <<<<<<<<<<<<<<
+ * self.symm_map[i + self.engine.m.n_verts * axis] = v_index
+ * self.error[axis] = nmax(dist, self.error[axis])
+ */
+
+# line 1344 "core/core2.pyx"
+ __pyx_v_dist = __pyx_v_tmp_dist;
+
+ /* "core/core2.pyx":1345
+ * if tmp_dist < dist:
+ * dist = tmp_dist
+ * self.symm_map[i + self.engine.m.n_verts * axis] = v_index # <<<<<<<<<<<<<<
+ * self.error[axis] = nmax(dist, self.error[axis])
+ *
+ */
+
+# line 1345 "core/core2.pyx"
+ (__pyx_v_self->symm_map[(__pyx_v_i + (__pyx_v_self->engine->m->n_verts * __pyx_v_axis))]) = __pyx_v_v_index;
+
+ /* "core/core2.pyx":1343
+ * v_index = self.engine.m.triangles[result.tri_index][j]
+ * tmp_dist = (self.engine.m.verts[v_index] - v).len()
+ * if tmp_dist < dist: # <<<<<<<<<<<<<<
+ * dist = tmp_dist
+ * self.symm_map[i + self.engine.m.n_verts * axis] = v_index
+ */
+
+# line 1343 "core/core2.pyx"
+ }
+
+# line 1343 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1346
+ * dist = tmp_dist
+ * self.symm_map[i + self.engine.m.n_verts * axis] = v_index
+ * self.error[axis] = nmax(dist, self.error[axis]) # <<<<<<<<<<<<<<
+ *
+ * def __getitem__(self, int index):
+ */
+
+# line 1346 "core/core2.pyx"
+ (__pyx_v_self->error[__pyx_v_axis]) = nmax(__pyx_v_dist, (__pyx_v_self->error[__pyx_v_axis]));
+
+# line 1346 "core/core2.pyx"
+ }
+
+# line 1346 "core/core2.pyx"
+ }
+
+# line 1346 "core/core2.pyx"
+ }
+
+# line 1346 "core/core2.pyx"
+ }
+
+# line 1346 "core/core2.pyx"
+ }
+
+# line 1346 "core/core2.pyx"
+ }
+
+# line 1346 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1346 "core/core2.pyx"
+ #undef likely
+
+# line 1346 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 1346 "core/core2.pyx"
+ #endif
+
+# line 1346 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1332
+ * self.error = (0, 0, 0)
+ *
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.engine.n_verts):
+ * for axis in range(3):
+ */
+ /*finally:*/ {
+ /*normal exit:*/{
+ #ifdef WITH_THREAD
+ __Pyx_FastGIL_Forget();
+ Py_BLOCK_THREADS
+ #endif
+ goto __pyx_L6;
+ }
+ __pyx_L6:;
+ }
+ }
+
+ /* "core/core2.pyx":1318
+ * cdef readonly float[3] error
+ *
+ * def __cinit__(self, SpringEngine engine): # <<<<<<<<<<<<<<
+ * if engine == None:
+ * raise ValueError
+ */
+
+ /* function exit code */
+ __pyx_r = 0;
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SymmetryMap.__cinit__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_XDECREF((PyObject *)__pyx_v_bvh);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1348
+ * self.error[axis] = nmax(dist, self.error[axis])
+ *
+ * def __getitem__(self, int index): # <<<<<<<<<<<<<<
+ * if index < 0 or index >= self.engine.n_verts:
+ * raise KeyError
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_11SymmetryMap_3__getitem__(PyObject *__pyx_v_self, PyObject *__pyx_arg_index); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_11SymmetryMap_3__getitem__(PyObject *__pyx_v_self, PyObject *__pyx_arg_index) {
+ int __pyx_v_index;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__getitem__ (wrapper)", 0);
+ assert(__pyx_arg_index); {
+ __pyx_v_index = __Pyx_PyInt_As_int(__pyx_arg_index); if (unlikely((__pyx_v_index == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1348, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SymmetryMap.__getitem__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_11SymmetryMap_2__getitem__(((struct __pyx_obj_14softwrap_core2_SymmetryMap *)__pyx_v_self), ((int)__pyx_v_index));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+static PyObject *__pyx_gb_14softwrap_core2_11SymmetryMap_11__getitem___2generator3(__pyx_CoroutineObject *__pyx_generator, CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject *__pyx_sent_value); /* proto */
+
+/* "core/core2.pyx":1352
+ * raise KeyError
+ *
+ * return tuple(self.symm_map[index + axis * self.engine.n_verts] for axis in range(3)) # <<<<<<<<<<<<<<
+ *
+ * cpdef void mirror(self, bint x, bint y, bint z):
+ */
+
+
+# line 1352 "core/core2.pyx"
+static PyObject *__pyx_pf_14softwrap_core2_11SymmetryMap_11__getitem___genexpr(PyObject *__pyx_self) {
+
+# line 1352 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_5_genexpr *__pyx_cur_scope;
+
+# line 1352 "core/core2.pyx"
+ PyObject *__pyx_r = NULL;
+
+# line 1352 "core/core2.pyx"
+ __Pyx_RefNannyDeclarations
+
+# line 1352 "core/core2.pyx"
+ int __pyx_lineno = 0;
+
+# line 1352 "core/core2.pyx"
+ const char *__pyx_filename = NULL;
+
+# line 1352 "core/core2.pyx"
+ int __pyx_clineno = 0;
+
+# line 1352 "core/core2.pyx"
+ __Pyx_RefNannySetupContext("genexpr", 0);
+
+# line 1352 "core/core2.pyx"
+ __pyx_cur_scope = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct_5_genexpr *)__pyx_tp_new_14softwrap_core2___pyx_scope_struct_5_genexpr(__pyx_ptype_14softwrap_core2___pyx_scope_struct_5_genexpr, __pyx_empty_tuple, NULL);
+
+# line 1352 "core/core2.pyx"
+ if (unlikely(!__pyx_cur_scope)) {
+
+# line 1352 "core/core2.pyx"
+ __pyx_cur_scope = ((struct __pyx_obj_14softwrap_core2___pyx_scope_struct_5_genexpr *)Py_None);
+
+# line 1352 "core/core2.pyx"
+ __Pyx_INCREF(Py_None);
+
+# line 1352 "core/core2.pyx"
+ __PYX_ERR(0, 1352, __pyx_L1_error)
+
+# line 1352 "core/core2.pyx"
+ } else {
+
+# line 1352 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_cur_scope);
+
+# line 1352 "core/core2.pyx"
+ }
+
+# line 1352 "core/core2.pyx"
+ __pyx_cur_scope->__pyx_outer_scope = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct_4___getitem__ *) __pyx_self;
+
+# line 1352 "core/core2.pyx"
+ __Pyx_INCREF(((PyObject *)__pyx_cur_scope->__pyx_outer_scope));
+
+# line 1352 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_cur_scope->__pyx_outer_scope);
+
+# line 1352 "core/core2.pyx"
+ {
+
+# line 1352 "core/core2.pyx"
+ __pyx_CoroutineObject *gen = __Pyx_Generator_New((__pyx_coroutine_body_t) __pyx_gb_14softwrap_core2_11SymmetryMap_11__getitem___2generator3, NULL, (PyObject *) __pyx_cur_scope, __pyx_n_s_genexpr, __pyx_n_s_getitem___locals_genexpr, __pyx_n_s_softwrap_core2); if (unlikely(!gen)) __PYX_ERR(0, 1352, __pyx_L1_error)
+
+# line 1352 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_cur_scope);
+
+# line 1352 "core/core2.pyx"
+ __Pyx_RefNannyFinishContext();
+
+# line 1352 "core/core2.pyx"
+ return (PyObject *) gen;
+
+# line 1352 "core/core2.pyx"
+ }
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_AddTraceback("softwrap_core2.SymmetryMap.__getitem__.genexpr", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_DECREF(((PyObject *)__pyx_cur_scope));
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_gb_14softwrap_core2_11SymmetryMap_11__getitem___2generator3(__pyx_CoroutineObject *__pyx_generator, CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject *__pyx_sent_value) /* generator body */
+{
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_5_genexpr *__pyx_cur_scope = ((struct __pyx_obj_14softwrap_core2___pyx_scope_struct_5_genexpr *)__pyx_generator->closure);
+ PyObject *__pyx_r = NULL;
+ long __pyx_t_1;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ Py_ssize_t __pyx_t_5;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("genexpr", 0);
+ switch (__pyx_generator->resume_label) {
+ case 0: goto __pyx_L3_first_run;
+ case 1: goto __pyx_L6_resume_from_yield;
+ default: /* CPython raises the right error here */
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ }
+ __pyx_L3_first_run:;
+ if (unlikely(!__pyx_sent_value)) __PYX_ERR(0, 1352, __pyx_L1_error)
+ for (__pyx_t_1 = 0; __pyx_t_1 < 3; __pyx_t_1+=1) {
+ __pyx_t_2 = __Pyx_PyInt_From_long(__pyx_t_1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1352, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_XGOTREF(__pyx_cur_scope->__pyx_v_axis);
+ __Pyx_XDECREF_SET(__pyx_cur_scope->__pyx_v_axis, __pyx_t_2);
+ __Pyx_GIVEREF(__pyx_t_2);
+ __pyx_t_2 = 0;
+ if (unlikely(!__pyx_cur_scope->__pyx_outer_scope->__pyx_v_self)) { __Pyx_RaiseClosureNameError("self"); __PYX_ERR(0, 1352, __pyx_L1_error) }
+ __pyx_t_2 = __Pyx_PyInt_From_int(__pyx_cur_scope->__pyx_outer_scope->__pyx_v_index); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1352, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ if (unlikely(!__pyx_cur_scope->__pyx_outer_scope->__pyx_v_self)) { __Pyx_RaiseClosureNameError("self"); __PYX_ERR(0, 1352, __pyx_L1_error) }
+ __pyx_t_3 = __Pyx_PyInt_From_int(__pyx_cur_scope->__pyx_outer_scope->__pyx_v_self->engine->n_verts); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 1352, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_3);
+ __pyx_t_4 = PyNumber_Multiply(__pyx_cur_scope->__pyx_v_axis, __pyx_t_3); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1352, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_4);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ __pyx_t_3 = PyNumber_Add(__pyx_t_2, __pyx_t_4); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 1352, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_3);
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+ __pyx_t_5 = __Pyx_PyIndex_AsSsize_t(__pyx_t_3); if (unlikely((__pyx_t_5 == (Py_ssize_t)-1) && PyErr_Occurred())) __PYX_ERR(0, 1352, __pyx_L1_error)
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ __pyx_t_3 = __Pyx_PyInt_From_int((__pyx_cur_scope->__pyx_outer_scope->__pyx_v_self->symm_map[__pyx_t_5])); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 1352, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_3);
+ __pyx_r = __pyx_t_3;
+ __pyx_t_3 = 0;
+ __pyx_cur_scope->__pyx_t_0 = __pyx_t_1;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ __Pyx_Coroutine_ResetAndClearException(__pyx_generator);
+ /* return from generator, yielding value */
+ __pyx_generator->resume_label = 1;
+ return __pyx_r;
+ __pyx_L6_resume_from_yield:;
+ __pyx_t_1 = __pyx_cur_scope->__pyx_t_0;
+ if (unlikely(!__pyx_sent_value)) __PYX_ERR(0, 1352, __pyx_L1_error)
+ }
+ CYTHON_MAYBE_UNUSED_VAR(__pyx_cur_scope);
+
+ /* function exit code */
+ PyErr_SetNone(PyExc_StopIteration);
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_AddTraceback("genexpr", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_L0:;
+ __Pyx_XDECREF(__pyx_r); __pyx_r = 0;
+ #if !CYTHON_USE_EXC_INFO_STACK
+ __Pyx_Coroutine_ResetAndClearException(__pyx_generator);
+ #endif
+ __pyx_generator->resume_label = -1;
+ __Pyx_Coroutine_clear((PyObject*)__pyx_generator);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1348
+ * self.error[axis] = nmax(dist, self.error[axis])
+ *
+ * def __getitem__(self, int index): # <<<<<<<<<<<<<<
+ * if index < 0 or index >= self.engine.n_verts:
+ * raise KeyError
+ */
+
+
+# line 1348 "core/core2.pyx"
+static PyObject *__pyx_pf_14softwrap_core2_11SymmetryMap_2__getitem__(struct __pyx_obj_14softwrap_core2_SymmetryMap *__pyx_v_self, int __pyx_v_index) {
+
+# line 1348 "core/core2.pyx"
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_4___getitem__ *__pyx_cur_scope;
+
+# line 1348 "core/core2.pyx"
+ PyObject *__pyx_gb_14softwrap_core2_11SymmetryMap_11__getitem___2generator3 = 0;
+
+# line 1348 "core/core2.pyx"
+ PyObject *__pyx_r = NULL;
+
+# line 1348 "core/core2.pyx"
+ __Pyx_RefNannyDeclarations
+
+# line 1348 "core/core2.pyx"
+ int __pyx_t_1;
+
+# line 1348 "core/core2.pyx"
+ int __pyx_t_2;
+
+# line 1348 "core/core2.pyx"
+ PyObject *__pyx_t_3 = NULL;
+
+# line 1348 "core/core2.pyx"
+ PyObject *__pyx_t_4 = NULL;
+
+# line 1348 "core/core2.pyx"
+ int __pyx_lineno = 0;
+
+# line 1348 "core/core2.pyx"
+ const char *__pyx_filename = NULL;
+
+# line 1348 "core/core2.pyx"
+ int __pyx_clineno = 0;
+
+# line 1348 "core/core2.pyx"
+ __Pyx_RefNannySetupContext("__getitem__", 0);
+
+# line 1348 "core/core2.pyx"
+ __pyx_cur_scope = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct_4___getitem__ *)__pyx_tp_new_14softwrap_core2___pyx_scope_struct_4___getitem__(__pyx_ptype_14softwrap_core2___pyx_scope_struct_4___getitem__, __pyx_empty_tuple, NULL);
+
+# line 1348 "core/core2.pyx"
+ if (unlikely(!__pyx_cur_scope)) {
+
+# line 1348 "core/core2.pyx"
+ __pyx_cur_scope = ((struct __pyx_obj_14softwrap_core2___pyx_scope_struct_4___getitem__ *)Py_None);
+
+# line 1348 "core/core2.pyx"
+ __Pyx_INCREF(Py_None);
+
+# line 1348 "core/core2.pyx"
+ __PYX_ERR(0, 1348, __pyx_L1_error)
+
+# line 1348 "core/core2.pyx"
+ } else {
+
+# line 1348 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_cur_scope);
+
+# line 1348 "core/core2.pyx"
+ }
+
+# line 1348 "core/core2.pyx"
+ __pyx_cur_scope->__pyx_v_self = __pyx_v_self;
+
+# line 1348 "core/core2.pyx"
+ __Pyx_INCREF((PyObject *)__pyx_cur_scope->__pyx_v_self);
+
+# line 1348 "core/core2.pyx"
+ __Pyx_GIVEREF((PyObject *)__pyx_cur_scope->__pyx_v_self);
+
+# line 1348 "core/core2.pyx"
+ __pyx_cur_scope->__pyx_v_index = __pyx_v_index;
+
+ /* "core/core2.pyx":1349
+ *
+ * def __getitem__(self, int index):
+ * if index < 0 or index >= self.engine.n_verts: # <<<<<<<<<<<<<<
+ * raise KeyError
+ *
+ */
+
+# line 1349 "core/core2.pyx"
+ __pyx_t_2 = ((__pyx_cur_scope->__pyx_v_index < 0) != 0);
+
+# line 1349 "core/core2.pyx"
+ if (!__pyx_t_2) {
+
+# line 1349 "core/core2.pyx"
+ } else {
+
+# line 1349 "core/core2.pyx"
+ __pyx_t_1 = __pyx_t_2;
+
+# line 1349 "core/core2.pyx"
+ goto __pyx_L4_bool_binop_done;
+
+# line 1349 "core/core2.pyx"
+ }
+
+# line 1349 "core/core2.pyx"
+ __pyx_t_2 = ((__pyx_cur_scope->__pyx_v_index >= __pyx_cur_scope->__pyx_v_self->engine->n_verts) != 0);
+
+# line 1349 "core/core2.pyx"
+ __pyx_t_1 = __pyx_t_2;
+
+# line 1349 "core/core2.pyx"
+ __pyx_L4_bool_binop_done:;
+
+# line 1349 "core/core2.pyx"
+ if (unlikely(__pyx_t_1)) {
+
+ /* "core/core2.pyx":1350
+ * def __getitem__(self, int index):
+ * if index < 0 or index >= self.engine.n_verts:
+ * raise KeyError # <<<<<<<<<<<<<<
+ *
+ * return tuple(self.symm_map[index + axis * self.engine.n_verts] for axis in range(3))
+ */
+
+# line 1350 "core/core2.pyx"
+ __Pyx_Raise(__pyx_builtin_KeyError, 0, 0, 0);
+
+# line 1350 "core/core2.pyx"
+ __PYX_ERR(0, 1350, __pyx_L1_error)
+
+ /* "core/core2.pyx":1349
+ *
+ * def __getitem__(self, int index):
+ * if index < 0 or index >= self.engine.n_verts: # <<<<<<<<<<<<<<
+ * raise KeyError
+ *
+ */
+
+# line 1349 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1352
+ * raise KeyError
+ *
+ * return tuple(self.symm_map[index + axis * self.engine.n_verts] for axis in range(3)) # <<<<<<<<<<<<<<
+ *
+ * cpdef void mirror(self, bint x, bint y, bint z):
+ */
+
+# line 1352 "core/core2.pyx"
+ __Pyx_XDECREF(__pyx_r);
+
+# line 1352 "core/core2.pyx"
+ __pyx_t_3 = __pyx_pf_14softwrap_core2_11SymmetryMap_11__getitem___genexpr(((PyObject*)__pyx_cur_scope)); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 1352, __pyx_L1_error)
+
+# line 1352 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 1352 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_PySequence_Tuple(__pyx_t_3); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1352, __pyx_L1_error)
+
+# line 1352 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 1352 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+
+# line 1352 "core/core2.pyx"
+ __pyx_r = __pyx_t_4;
+
+# line 1352 "core/core2.pyx"
+ __pyx_t_4 = 0;
+
+# line 1352 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":1348
+ * self.error[axis] = nmax(dist, self.error[axis])
+ *
+ * def __getitem__(self, int index): # <<<<<<<<<<<<<<
+ * if index < 0 or index >= self.engine.n_verts:
+ * raise KeyError
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_AddTraceback("softwrap_core2.SymmetryMap.__getitem__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XDECREF(__pyx_gb_14softwrap_core2_11SymmetryMap_11__getitem___2generator3);
+ __Pyx_DECREF(((PyObject *)__pyx_cur_scope));
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1354
+ * return tuple(self.symm_map[index + axis * self.engine.n_verts] for axis in range(3))
+ *
+ * cpdef void mirror(self, bint x, bint y, bint z): # <<<<<<<<<<<<<<
+ * cdef int i, j, axis, v_index
+ * cdef int[3] mirror = (x, y, z)
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_11SymmetryMap_5mirror(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static void __pyx_f_14softwrap_core2_11SymmetryMap_mirror(struct __pyx_obj_14softwrap_core2_SymmetryMap *__pyx_v_self, int __pyx_v_x, int __pyx_v_y, int __pyx_v_z, CYTHON_UNUSED int __pyx_skip_dispatch) {
+ int __pyx_v_i;
+ int __pyx_v_axis;
+ int __pyx_v_v_index;
+ int __pyx_v_mirror[3];
+ vec3 __pyx_v_v;
+ __Pyx_RefNannyDeclarations
+ int *__pyx_t_1;
+ int __pyx_t_2;
+ int __pyx_t_3;
+ int __pyx_t_4;
+ int __pyx_t_5;
+ int __pyx_t_6;
+ int __pyx_t_7;
+ int __pyx_t_8;
+ vec3 *__pyx_t_9;
+ vec3 *__pyx_t_10;
+ __Pyx_RefNannySetupContext("mirror", 0);
+
+ /* "core/core2.pyx":1356
+ * cpdef void mirror(self, bint x, bint y, bint z):
+ * cdef int i, j, axis, v_index
+ * cdef int[3] mirror = (x, y, z) # <<<<<<<<<<<<<<
+ * cdef vec3 v
+ *
+ */
+
+# line 1356 "core/core2.pyx"
+ __pyx_t_1 = __pyx_v_mirror;
+
+# line 1356 "core/core2.pyx"
+ __pyx_t_2 = __pyx_v_x;
+
+# line 1356 "core/core2.pyx"
+ __pyx_t_3 = __pyx_v_y;
+
+# line 1356 "core/core2.pyx"
+ __pyx_t_4 = __pyx_v_z;
+
+# line 1356 "core/core2.pyx"
+ (__pyx_t_1[0]) = __pyx_t_2;
+
+# line 1356 "core/core2.pyx"
+ (__pyx_t_1[1]) = __pyx_t_3;
+
+# line 1356 "core/core2.pyx"
+ (__pyx_t_1[2]) = __pyx_t_4;
+
+ /* "core/core2.pyx":1359
+ * cdef vec3 v
+ *
+ * with nogil: # <<<<<<<<<<<<<<
+ * for axis in range(3):
+ * if not mirror[axis]:
+ */
+
+# line 1359 "core/core2.pyx"
+ {
+
+# line 1359 "core/core2.pyx"
+ #ifdef WITH_THREAD
+
+# line 1359 "core/core2.pyx"
+ PyThreadState *_save;
+
+# line 1359 "core/core2.pyx"
+ Py_UNBLOCK_THREADS
+
+# line 1359 "core/core2.pyx"
+ __Pyx_FastGIL_Remember();
+
+# line 1359 "core/core2.pyx"
+ #endif
+ /*try:*/ {
+
+ /* "core/core2.pyx":1360
+ *
+ * with nogil:
+ * for axis in range(3): # <<<<<<<<<<<<<<
+ * if not mirror[axis]:
+ * continue
+ */
+
+# line 1360 "core/core2.pyx"
+ for (__pyx_t_5 = 0; __pyx_t_5 < 3; __pyx_t_5+=1) {
+
+# line 1360 "core/core2.pyx"
+ __pyx_v_axis = __pyx_t_5;
+
+ /* "core/core2.pyx":1361
+ * with nogil:
+ * for axis in range(3):
+ * if not mirror[axis]: # <<<<<<<<<<<<<<
+ * continue
+ *
+ */
+
+# line 1361 "core/core2.pyx"
+ __pyx_t_4 = ((!((__pyx_v_mirror[__pyx_v_axis]) != 0)) != 0);
+
+# line 1361 "core/core2.pyx"
+ if (__pyx_t_4) {
+
+ /* "core/core2.pyx":1362
+ * for axis in range(3):
+ * if not mirror[axis]:
+ * continue # <<<<<<<<<<<<<<
+ *
+ * for i in prange(self.engine.n_verts):
+ */
+
+# line 1362 "core/core2.pyx"
+ goto __pyx_L6_continue;
+
+ /* "core/core2.pyx":1361
+ * with nogil:
+ * for axis in range(3):
+ * if not mirror[axis]: # <<<<<<<<<<<<<<
+ * continue
+ *
+ */
+
+# line 1361 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1364
+ * continue
+ *
+ * for i in prange(self.engine.n_verts): # <<<<<<<<<<<<<<
+ * v_index = self.symm_map[i + axis * self.engine.m.n_verts]
+ * v = self.engine.m.verts[v_index]
+ */
+
+# line 1364 "core/core2.pyx"
+ __pyx_t_6 = __pyx_v_self->engine->n_verts;
+
+# line 1364 "core/core2.pyx"
+ if ((1 == 0)) abort();
+
+# line 1364 "core/core2.pyx"
+ {
+
+# line 1364 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1364 "core/core2.pyx"
+ #undef likely
+
+# line 1364 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+
+# line 1364 "core/core2.pyx"
+ #endif
+
+# line 1364 "core/core2.pyx"
+ __pyx_t_8 = (__pyx_t_6 - 0 + 1 - 1/abs(1)) / 1;
+
+# line 1364 "core/core2.pyx"
+ if (__pyx_t_8 > 0)
+
+# line 1364 "core/core2.pyx"
+ {
+
+# line 1364 "core/core2.pyx"
+ #ifdef _OPENMP
+
+# line 1364 "core/core2.pyx"
+ #pragma omp parallel
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_v) lastprivate(__pyx_v_v_index)
+ #endif /* _OPENMP */
+ for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_8; __pyx_t_7++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_7);
+ /* Initialize private variables to invalid values */
+ __pyx_v_v_index = ((int)0xbad0bad0);
+
+ /* "core/core2.pyx":1365
+ *
+ * for i in prange(self.engine.n_verts):
+ * v_index = self.symm_map[i + axis * self.engine.m.n_verts] # <<<<<<<<<<<<<<
+ * v = self.engine.m.verts[v_index]
+ * v.v[axis] = -v.v[axis]
+ */
+
+# line 1365 "core/core2.pyx"
+ __pyx_v_v_index = (__pyx_v_self->symm_map[(__pyx_v_i + (__pyx_v_axis * __pyx_v_self->engine->m->n_verts))]);
+
+ /* "core/core2.pyx":1366
+ * for i in prange(self.engine.n_verts):
+ * v_index = self.symm_map[i + axis * self.engine.m.n_verts]
+ * v = self.engine.m.verts[v_index] # <<<<<<<<<<<<<<
+ * v.v[axis] = -v.v[axis]
+ * self.engine.tmp_verts[i] = (self.engine.m.verts[i] + v) * 0.5
+ */
+
+# line 1366 "core/core2.pyx"
+ __pyx_v_v = (__pyx_v_self->engine->m->verts[__pyx_v_v_index]);
+
+ /* "core/core2.pyx":1367
+ * v_index = self.symm_map[i + axis * self.engine.m.n_verts]
+ * v = self.engine.m.verts[v_index]
+ * v.v[axis] = -v.v[axis] # <<<<<<<<<<<<<<
+ * self.engine.tmp_verts[i] = (self.engine.m.verts[i] + v) * 0.5
+ *
+ */
+
+# line 1367 "core/core2.pyx"
+ (__pyx_v_v.v[__pyx_v_axis]) = (-(__pyx_v_v.v[__pyx_v_axis]));
+
+ /* "core/core2.pyx":1368
+ * v = self.engine.m.verts[v_index]
+ * v.v[axis] = -v.v[axis]
+ * self.engine.tmp_verts[i] = (self.engine.m.verts[i] + v) * 0.5 # <<<<<<<<<<<<<<
+ *
+ * self.engine.tmp_verts, self.engine.m.verts = self.engine.m.verts, self.engine.tmp_verts
+ */
+
+# line 1368 "core/core2.pyx"
+ (__pyx_v_self->engine->tmp_verts[__pyx_v_i]) = (((__pyx_v_self->engine->m->verts[__pyx_v_i]) + __pyx_v_v) * 0.5);
+
+# line 1368 "core/core2.pyx"
+ }
+
+# line 1368 "core/core2.pyx"
+ }
+
+# line 1368 "core/core2.pyx"
+ }
+
+# line 1368 "core/core2.pyx"
+ }
+
+# line 1368 "core/core2.pyx"
+ }
+
+# line 1368 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1368 "core/core2.pyx"
+ #undef likely
+
+# line 1368 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 1368 "core/core2.pyx"
+ #endif
+
+ /* "core/core2.pyx":1370
+ * self.engine.tmp_verts[i] = (self.engine.m.verts[i] + v) * 0.5
+ *
+ * self.engine.tmp_verts, self.engine.m.verts = self.engine.m.verts, self.engine.tmp_verts # <<<<<<<<<<<<<<
+ *
+ * def __dealloc__(self):
+ */
+
+# line 1370 "core/core2.pyx"
+ __pyx_t_9 = __pyx_v_self->engine->m->verts;
+
+# line 1370 "core/core2.pyx"
+ __pyx_t_10 = __pyx_v_self->engine->tmp_verts;
+
+# line 1370 "core/core2.pyx"
+ __pyx_v_self->engine->tmp_verts = __pyx_t_9;
+
+# line 1370 "core/core2.pyx"
+ __pyx_v_self->engine->m->verts = __pyx_t_10;
+
+# line 1370 "core/core2.pyx"
+ __pyx_L6_continue:;
+
+# line 1370 "core/core2.pyx"
+ }
+
+# line 1370 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1359
+ * cdef vec3 v
+ *
+ * with nogil: # <<<<<<<<<<<<<<
+ * for axis in range(3):
+ * if not mirror[axis]:
+ */
+ /*finally:*/ {
+ /*normal exit:*/{
+ #ifdef WITH_THREAD
+ __Pyx_FastGIL_Forget();
+ Py_BLOCK_THREADS
+ #endif
+ goto __pyx_L5;
+ }
+ __pyx_L5:;
+ }
+ }
+
+ /* "core/core2.pyx":1354
+ * return tuple(self.symm_map[index + axis * self.engine.n_verts] for axis in range(3))
+ *
+ * cpdef void mirror(self, bint x, bint y, bint z): # <<<<<<<<<<<<<<
+ * cdef int i, j, axis, v_index
+ * cdef int[3] mirror = (x, y, z)
+ */
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_11SymmetryMap_5mirror(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_11SymmetryMap_5mirror(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ int __pyx_v_x;
+ int __pyx_v_y;
+ int __pyx_v_z;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("mirror (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_x,&__pyx_n_s_y,&__pyx_n_s_z,0};
+ PyObject* values[3] = {0,0,0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
+ CYTHON_FALLTHROUGH;
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_x)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_y)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("mirror", 1, 3, 3, 1); __PYX_ERR(0, 1354, __pyx_L3_error)
+ }
+ CYTHON_FALLTHROUGH;
+ case 2:
+ if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_z)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("mirror", 1, 3, 3, 2); __PYX_ERR(0, 1354, __pyx_L3_error)
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "mirror") < 0)) __PYX_ERR(0, 1354, __pyx_L3_error)
+ }
+ } else if (PyTuple_GET_SIZE(__pyx_args) != 3) {
+ goto __pyx_L5_argtuple_error;
+ } else {
+ values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
+ }
+ __pyx_v_x = __Pyx_PyObject_IsTrue(values[0]); if (unlikely((__pyx_v_x == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1354, __pyx_L3_error)
+ __pyx_v_y = __Pyx_PyObject_IsTrue(values[1]); if (unlikely((__pyx_v_y == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1354, __pyx_L3_error)
+ __pyx_v_z = __Pyx_PyObject_IsTrue(values[2]); if (unlikely((__pyx_v_z == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1354, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("mirror", 1, 3, 3, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 1354, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SymmetryMap.mirror", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_11SymmetryMap_4mirror(((struct __pyx_obj_14softwrap_core2_SymmetryMap *)__pyx_v_self), __pyx_v_x, __pyx_v_y, __pyx_v_z);
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_11SymmetryMap_4mirror(struct __pyx_obj_14softwrap_core2_SymmetryMap *__pyx_v_self, int __pyx_v_x, int __pyx_v_y, int __pyx_v_z) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("mirror", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __Pyx_void_to_None(__pyx_f_14softwrap_core2_11SymmetryMap_mirror(__pyx_v_self, __pyx_v_x, __pyx_v_y, __pyx_v_z, 1)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1354, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SymmetryMap.mirror", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1372
+ * self.engine.tmp_verts, self.engine.m.verts = self.engine.m.verts, self.engine.tmp_verts
+ *
+ * def __dealloc__(self): # <<<<<<<<<<<<<<
+ * fraeee(self.symm_map)
+ *
+ */
+
+/* Python wrapper */
+static void __pyx_pw_14softwrap_core2_11SymmetryMap_7__dealloc__(PyObject *__pyx_v_self); /*proto*/
+static void __pyx_pw_14softwrap_core2_11SymmetryMap_7__dealloc__(PyObject *__pyx_v_self) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__dealloc__ (wrapper)", 0);
+ __pyx_pf_14softwrap_core2_11SymmetryMap_6__dealloc__(((struct __pyx_obj_14softwrap_core2_SymmetryMap *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+static void __pyx_pf_14softwrap_core2_11SymmetryMap_6__dealloc__(struct __pyx_obj_14softwrap_core2_SymmetryMap *__pyx_v_self) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__dealloc__", 0);
+
+ /* "core/core2.pyx":1373
+ *
+ * def __dealloc__(self):
+ * fraeee(self.symm_map) # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 1373 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee(__pyx_v_self->symm_map);
+
+ /* "core/core2.pyx":1372
+ * self.engine.tmp_verts, self.engine.m.verts = self.engine.m.verts, self.engine.tmp_verts
+ *
+ * def __dealloc__(self): # <<<<<<<<<<<<<<
+ * fraeee(self.symm_map)
+ *
+ */
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+/* "core/core2.pyx":1316
+ * cdef int* symm_map
+ * cdef SpringEngine engine
+ * cdef readonly float[3] error # <<<<<<<<<<<<<<
+ *
+ * def __cinit__(self, SpringEngine engine):
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_11SymmetryMap_5error_1__get__(PyObject *__pyx_v_self); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_11SymmetryMap_5error_1__get__(PyObject *__pyx_v_self) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__get__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_11SymmetryMap_5error___get__(((struct __pyx_obj_14softwrap_core2_SymmetryMap *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_11SymmetryMap_5error___get__(struct __pyx_obj_14softwrap_core2_SymmetryMap *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__get__", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __Pyx_carray_to_py_float(__pyx_v_self->error, 3); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1316, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SymmetryMap.error.__get__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_11SymmetryMap_9__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_11SymmetryMap_9__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_11SymmetryMap_8__reduce_cython__(((struct __pyx_obj_14softwrap_core2_SymmetryMap *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_11SymmetryMap_8__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_SymmetryMap *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__reduce_cython__", 0);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__28, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 2, __pyx_L1_error)
+
+ /* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SymmetryMap.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_11SymmetryMap_11__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_11SymmetryMap_11__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_11SymmetryMap_10__setstate_cython__(((struct __pyx_obj_14softwrap_core2_SymmetryMap *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_11SymmetryMap_10__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_SymmetryMap *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__setstate_cython__", 0);
+
+ /* "(tree fragment)":4
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__29, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 4, __pyx_L1_error)
+
+ /* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SymmetryMap.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1386
+ * cdef int n_verts
+ *
+ * def __init__(self, Mesh m, BVH bvh=None): # <<<<<<<<<<<<<<
+ * self.m = m
+ * self.n_verts = m.n_verts
+ */
+
+/* Python wrapper */
+static int __pyx_pw_14softwrap_core2_12SpringEngine_1__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static int __pyx_pw_14softwrap_core2_12SpringEngine_1__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_m = 0;
+ struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_bvh = 0;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__init__ (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_m,&__pyx_n_s_bvh,0};
+ PyObject* values[2] = {0,0};
+ values[1] = (PyObject *)((struct __pyx_obj_14softwrap_core2_BVH *)Py_None);
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_m)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (kw_args > 0) {
+ PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_bvh);
+ if (value) { values[1] = value; kw_args--; }
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "__init__") < 0)) __PYX_ERR(0, 1386, __pyx_L3_error)
+ }
+ } else {
+ switch (PyTuple_GET_SIZE(__pyx_args)) {
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ }
+ __pyx_v_m = ((struct __pyx_obj_14softwrap_core2_Mesh *)values[0]);
+ __pyx_v_bvh = ((struct __pyx_obj_14softwrap_core2_BVH *)values[1]);
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("__init__", 0, 1, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 1386, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.__init__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return -1;
+ __pyx_L4_argument_unpacking_done:;
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_m), __pyx_ptype_14softwrap_core2_Mesh, 1, "m", 0))) __PYX_ERR(0, 1386, __pyx_L1_error)
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_bvh), __pyx_ptype_14softwrap_core2_BVH, 1, "bvh", 0))) __PYX_ERR(0, 1386, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14softwrap_core2_12SpringEngine___init__(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self), __pyx_v_m, __pyx_v_bvh);
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static int __pyx_pf_14softwrap_core2_12SpringEngine___init__(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, struct __pyx_obj_14softwrap_core2_Mesh *__pyx_v_m, struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_bvh) {
+ int __pyx_v_i;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ int __pyx_t_1;
+ void *__pyx_t_2;
+ int __pyx_t_3;
+ int __pyx_t_4;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__init__", 0);
+
+ /* "core/core2.pyx":1387
+ *
+ * def __init__(self, Mesh m, BVH bvh=None):
+ * self.m = m # <<<<<<<<<<<<<<
+ * self.n_verts = m.n_verts
+ * self.snap_count = 0
+ */
+
+# line 1387 "core/core2.pyx"
+ __Pyx_INCREF(((PyObject *)__pyx_v_m));
+
+# line 1387 "core/core2.pyx"
+ __Pyx_GIVEREF(((PyObject *)__pyx_v_m));
+
+# line 1387 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_v_self->m);
+
+# line 1387 "core/core2.pyx"
+ __Pyx_DECREF(((PyObject *)__pyx_v_self->m));
+
+# line 1387 "core/core2.pyx"
+ __pyx_v_self->m = __pyx_v_m;
+
+ /* "core/core2.pyx":1388
+ * def __init__(self, Mesh m, BVH bvh=None):
+ * self.m = m
+ * self.n_verts = m.n_verts # <<<<<<<<<<<<<<
+ * self.snap_count = 0
+ * self.prev_verts = maelloc(sizeof(vec3) * self.n_verts, __LINE__)
+ */
+
+# line 1388 "core/core2.pyx"
+ __pyx_t_1 = __pyx_v_m->n_verts;
+
+# line 1388 "core/core2.pyx"
+ __pyx_v_self->n_verts = __pyx_t_1;
+
+ /* "core/core2.pyx":1389
+ * self.m = m
+ * self.n_verts = m.n_verts
+ * self.snap_count = 0 # <<<<<<<<<<<<<<
+ * self.prev_verts = maelloc(sizeof(vec3) * self.n_verts, __LINE__)
+ * self.tmp_verts = maelloc(sizeof(vec3) * self.n_verts, __LINE__)
+ */
+
+# line 1389 "core/core2.pyx"
+ __pyx_v_self->snap_count = 0;
+
+ /* "core/core2.pyx":1390
+ * self.n_verts = m.n_verts
+ * self.snap_count = 0
+ * self.prev_verts = maelloc(sizeof(vec3) * self.n_verts, __LINE__) # <<<<<<<<<<<<<<
+ * self.tmp_verts = maelloc(sizeof(vec3) * self.n_verts, __LINE__)
+ * self.bvh_closest_indexes = maelloc(sizeof(vec3) * self.n_verts, __LINE__)
+ */
+
+# line 1390 "core/core2.pyx"
+ __pyx_t_2 = __pyx_f_14softwrap_core2_maelloc(((sizeof(vec3)) * __pyx_v_self->n_verts), __LINE__); if (unlikely(__pyx_t_2 == ((void *)NULL))) __PYX_ERR(0, 1390, __pyx_L1_error)
+
+# line 1390 "core/core2.pyx"
+ __pyx_v_self->prev_verts = ((vec3 *)__pyx_t_2);
+
+ /* "core/core2.pyx":1391
+ * self.snap_count = 0
+ * self.prev_verts = maelloc(sizeof(vec3) * self.n_verts, __LINE__)
+ * self.tmp_verts = maelloc(sizeof(vec3) * self.n_verts, __LINE__) # <<<<<<<<<<<<<<
+ * self.bvh_closest_indexes = maelloc(sizeof(vec3) * self.n_verts, __LINE__)
+ * cdef int i
+ */
+
+# line 1391 "core/core2.pyx"
+ __pyx_t_2 = __pyx_f_14softwrap_core2_maelloc(((sizeof(vec3)) * __pyx_v_self->n_verts), __LINE__); if (unlikely(__pyx_t_2 == ((void *)NULL))) __PYX_ERR(0, 1391, __pyx_L1_error)
+
+# line 1391 "core/core2.pyx"
+ __pyx_v_self->tmp_verts = ((vec3 *)__pyx_t_2);
+
+ /* "core/core2.pyx":1392
+ * self.prev_verts = maelloc(sizeof(vec3) * self.n_verts, __LINE__)
+ * self.tmp_verts = maelloc(sizeof(vec3) * self.n_verts, __LINE__)
+ * self.bvh_closest_indexes = maelloc(sizeof(vec3) * self.n_verts, __LINE__) # <<<<<<<<<<<<<<
+ * cdef int i
+ * for i in range(self.n_verts):
+ */
+
+# line 1392 "core/core2.pyx"
+ __pyx_t_2 = __pyx_f_14softwrap_core2_maelloc(((sizeof(vec3)) * __pyx_v_self->n_verts), __LINE__); if (unlikely(__pyx_t_2 == ((void *)NULL))) __PYX_ERR(0, 1392, __pyx_L1_error)
+
+# line 1392 "core/core2.pyx"
+ __pyx_v_self->bvh_closest_indexes = ((int *)__pyx_t_2);
+
+ /* "core/core2.pyx":1394
+ * self.bvh_closest_indexes = maelloc(sizeof(vec3) * self.n_verts, __LINE__)
+ * cdef int i
+ * for i in range(self.n_verts): # <<<<<<<<<<<<<<
+ * self.prev_verts[i] = self.m.verts[i]
+ *
+ */
+
+# line 1394 "core/core2.pyx"
+ __pyx_t_1 = __pyx_v_self->n_verts;
+
+# line 1394 "core/core2.pyx"
+ __pyx_t_3 = __pyx_t_1;
+
+# line 1394 "core/core2.pyx"
+ for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
+
+# line 1394 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_4;
+
+ /* "core/core2.pyx":1395
+ * cdef int i
+ * for i in range(self.n_verts):
+ * self.prev_verts[i] = self.m.verts[i] # <<<<<<<<<<<<<<
+ *
+ * self.set_bvh(bvh)
+ */
+
+# line 1395 "core/core2.pyx"
+ (__pyx_v_self->prev_verts[__pyx_v_i]) = (__pyx_v_self->m->verts[__pyx_v_i]);
+
+# line 1395 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1397
+ * self.prev_verts[i] = self.m.verts[i]
+ *
+ * self.set_bvh(bvh) # <<<<<<<<<<<<<<
+ *
+ * cpdef void set_bvh(self, BVH bvh):
+ */
+
+# line 1397 "core/core2.pyx"
+ ((struct __pyx_vtabstruct_14softwrap_core2_SpringEngine *)__pyx_v_self->__pyx_vtab)->set_bvh(__pyx_v_self, __pyx_v_bvh, 0);
+
+ /* "core/core2.pyx":1386
+ * cdef int n_verts
+ *
+ * def __init__(self, Mesh m, BVH bvh=None): # <<<<<<<<<<<<<<
+ * self.m = m
+ * self.n_verts = m.n_verts
+ */
+
+ /* function exit code */
+ __pyx_r = 0;
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.__init__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1399
+ * self.set_bvh(bvh)
+ *
+ * cpdef void set_bvh(self, BVH bvh): # <<<<<<<<<<<<<<
+ * self.bvh = bvh
+ *
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_3set_bvh(PyObject *__pyx_v_self, PyObject *__pyx_v_bvh); /*proto*/
+static void __pyx_f_14softwrap_core2_12SpringEngine_set_bvh(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_bvh, int __pyx_skip_dispatch) {
+ int __pyx_v_i;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ int __pyx_t_5;
+ int __pyx_t_6;
+ int __pyx_t_7;
+ int __pyx_t_8;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("set_bvh", 0);
+ /* Check if called by wrapper */
+ if (unlikely(__pyx_skip_dispatch)) ;
+ /* Check if overridden in Python */
+ else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
+ PY_UINT64_T __pyx_type_dict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ #endif
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_set_bvh); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1399, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_14softwrap_core2_12SpringEngine_3set_bvh)) {
+ __Pyx_INCREF(__pyx_t_1);
+ __pyx_t_3 = __pyx_t_1; __pyx_t_4 = NULL;
+ if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) {
+ __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
+ if (likely(__pyx_t_4)) {
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
+ __Pyx_INCREF(__pyx_t_4);
+ __Pyx_INCREF(function);
+ __Pyx_DECREF_SET(__pyx_t_3, function);
+ }
+ }
+ __pyx_t_2 = (__pyx_t_4) ? __Pyx_PyObject_Call2Args(__pyx_t_3, __pyx_t_4, ((PyObject *)__pyx_v_bvh)) : __Pyx_PyObject_CallOneArg(__pyx_t_3, ((PyObject *)__pyx_v_bvh));
+ __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
+ if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1399, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ goto __pyx_L0;
+ }
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
+ if (unlikely(__pyx_type_dict_guard != __pyx_tp_dict_version)) {
+ __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ }
+ #endif
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ }
+ #endif
+ }
+
+ /* "core/core2.pyx":1400
+ *
+ * cpdef void set_bvh(self, BVH bvh):
+ * self.bvh = bvh # <<<<<<<<<<<<<<
+ *
+ * cdef int i
+ */
+
+# line 1400 "core/core2.pyx"
+ __Pyx_INCREF(((PyObject *)__pyx_v_bvh));
+
+# line 1400 "core/core2.pyx"
+ __Pyx_GIVEREF(((PyObject *)__pyx_v_bvh));
+
+# line 1400 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_v_self->bvh);
+
+# line 1400 "core/core2.pyx"
+ __Pyx_DECREF(((PyObject *)__pyx_v_self->bvh));
+
+# line 1400 "core/core2.pyx"
+ __pyx_v_self->bvh = __pyx_v_bvh;
+
+ /* "core/core2.pyx":1403
+ *
+ * cdef int i
+ * if bvh: # <<<<<<<<<<<<<<
+ * with nogil:
+ * for i in prange(self.n_verts):
+ */
+
+# line 1403 "core/core2.pyx"
+ __pyx_t_5 = __Pyx_PyObject_IsTrue(((PyObject *)__pyx_v_bvh)); if (unlikely(__pyx_t_5 < 0)) __PYX_ERR(0, 1403, __pyx_L1_error)
+
+# line 1403 "core/core2.pyx"
+ if (__pyx_t_5) {
+
+ /* "core/core2.pyx":1404
+ * cdef int i
+ * if bvh:
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.n_verts):
+ * self.bvh_closest_indexes[i] = -1
+ */
+
+# line 1404 "core/core2.pyx"
+ {
+
+# line 1404 "core/core2.pyx"
+ #ifdef WITH_THREAD
+
+# line 1404 "core/core2.pyx"
+ PyThreadState *_save;
+
+# line 1404 "core/core2.pyx"
+ Py_UNBLOCK_THREADS
+
+# line 1404 "core/core2.pyx"
+ __Pyx_FastGIL_Remember();
+
+# line 1404 "core/core2.pyx"
+ #endif
+ /*try:*/ {
+
+ /* "core/core2.pyx":1405
+ * if bvh:
+ * with nogil:
+ * for i in prange(self.n_verts): # <<<<<<<<<<<<<<
+ * self.bvh_closest_indexes[i] = -1
+ *
+ */
+
+# line 1405 "core/core2.pyx"
+ __pyx_t_6 = __pyx_v_self->n_verts;
+
+# line 1405 "core/core2.pyx"
+ if ((1 == 0)) abort();
+
+# line 1405 "core/core2.pyx"
+ {
+
+# line 1405 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1405 "core/core2.pyx"
+ #undef likely
+
+# line 1405 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+
+# line 1405 "core/core2.pyx"
+ #endif
+
+# line 1405 "core/core2.pyx"
+ __pyx_t_8 = (__pyx_t_6 - 0 + 1 - 1/abs(1)) / 1;
+
+# line 1405 "core/core2.pyx"
+ if (__pyx_t_8 > 0)
+
+# line 1405 "core/core2.pyx"
+ {
+
+# line 1405 "core/core2.pyx"
+ #ifdef _OPENMP
+
+# line 1405 "core/core2.pyx"
+ #pragma omp parallel
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for firstprivate(__pyx_v_i) lastprivate(__pyx_v_i)
+ #endif /* _OPENMP */
+ for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_8; __pyx_t_7++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_7);
+
+ /* "core/core2.pyx":1406
+ * with nogil:
+ * for i in prange(self.n_verts):
+ * self.bvh_closest_indexes[i] = -1 # <<<<<<<<<<<<<<
+ *
+ * def __dealloc__(self):
+ */
+
+# line 1406 "core/core2.pyx"
+ (__pyx_v_self->bvh_closest_indexes[__pyx_v_i]) = -1;
+
+# line 1406 "core/core2.pyx"
+ }
+
+# line 1406 "core/core2.pyx"
+ }
+
+# line 1406 "core/core2.pyx"
+ }
+
+# line 1406 "core/core2.pyx"
+ }
+
+# line 1406 "core/core2.pyx"
+ }
+
+# line 1406 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1406 "core/core2.pyx"
+ #undef likely
+
+# line 1406 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 1406 "core/core2.pyx"
+ #endif
+
+# line 1406 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1404
+ * cdef int i
+ * if bvh:
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.n_verts):
+ * self.bvh_closest_indexes[i] = -1
+ */
+ /*finally:*/ {
+ /*normal exit:*/{
+ #ifdef WITH_THREAD
+ __Pyx_FastGIL_Forget();
+ Py_BLOCK_THREADS
+ #endif
+ goto __pyx_L6;
+ }
+ __pyx_L6:;
+ }
+ }
+
+ /* "core/core2.pyx":1403
+ *
+ * cdef int i
+ * if bvh: # <<<<<<<<<<<<<<
+ * with nogil:
+ * for i in prange(self.n_verts):
+ */
+
+# line 1403 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1399
+ * self.set_bvh(bvh)
+ *
+ * cpdef void set_bvh(self, BVH bvh): # <<<<<<<<<<<<<<
+ * self.bvh = bvh
+ *
+ */
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_WriteUnraisable("softwrap_core2.SpringEngine.set_bvh", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_3set_bvh(PyObject *__pyx_v_self, PyObject *__pyx_v_bvh); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_3set_bvh(PyObject *__pyx_v_self, PyObject *__pyx_v_bvh) {
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("set_bvh (wrapper)", 0);
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_bvh), __pyx_ptype_14softwrap_core2_BVH, 1, "bvh", 0))) __PYX_ERR(0, 1399, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14softwrap_core2_12SpringEngine_2set_bvh(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self), ((struct __pyx_obj_14softwrap_core2_BVH *)__pyx_v_bvh));
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_2set_bvh(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, struct __pyx_obj_14softwrap_core2_BVH *__pyx_v_bvh) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("set_bvh", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __Pyx_void_to_None(__pyx_f_14softwrap_core2_12SpringEngine_set_bvh(__pyx_v_self, __pyx_v_bvh, 1)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1399, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.set_bvh", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1408
+ * self.bvh_closest_indexes[i] = -1
+ *
+ * def __dealloc__(self): # <<<<<<<<<<<<<<
+ * fraeee(self.prev_verts)
+ * fraeee(self.tmp_verts)
+ */
+
+/* Python wrapper */
+static void __pyx_pw_14softwrap_core2_12SpringEngine_5__dealloc__(PyObject *__pyx_v_self); /*proto*/
+static void __pyx_pw_14softwrap_core2_12SpringEngine_5__dealloc__(PyObject *__pyx_v_self) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__dealloc__ (wrapper)", 0);
+ __pyx_pf_14softwrap_core2_12SpringEngine_4__dealloc__(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+static void __pyx_pf_14softwrap_core2_12SpringEngine_4__dealloc__(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__dealloc__", 0);
+
+ /* "core/core2.pyx":1409
+ *
+ * def __dealloc__(self):
+ * fraeee(self.prev_verts) # <<<<<<<<<<<<<<
+ * fraeee(self.tmp_verts)
+ * fraeee(self.bvh_closest_indexes)
+ */
+
+# line 1409 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee(__pyx_v_self->prev_verts);
+
+ /* "core/core2.pyx":1410
+ * def __dealloc__(self):
+ * fraeee(self.prev_verts)
+ * fraeee(self.tmp_verts) # <<<<<<<<<<<<<<
+ * fraeee(self.bvh_closest_indexes)
+ *
+ */
+
+# line 1410 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee(__pyx_v_self->tmp_verts);
+
+ /* "core/core2.pyx":1411
+ * fraeee(self.prev_verts)
+ * fraeee(self.tmp_verts)
+ * fraeee(self.bvh_closest_indexes) # <<<<<<<<<<<<<<
+ *
+ * def __len__(self):
+ */
+
+# line 1411 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_fraeee(__pyx_v_self->bvh_closest_indexes);
+
+ /* "core/core2.pyx":1408
+ * self.bvh_closest_indexes[i] = -1
+ *
+ * def __dealloc__(self): # <<<<<<<<<<<<<<
+ * fraeee(self.prev_verts)
+ * fraeee(self.tmp_verts)
+ */
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+}
+
+/* "core/core2.pyx":1413
+ * fraeee(self.bvh_closest_indexes)
+ *
+ * def __len__(self): # <<<<<<<<<<<<<<
+ * return self.n_verts * 3
+ *
+ */
+
+/* Python wrapper */
+static Py_ssize_t __pyx_pw_14softwrap_core2_12SpringEngine_7__len__(PyObject *__pyx_v_self); /*proto*/
+static Py_ssize_t __pyx_pw_14softwrap_core2_12SpringEngine_7__len__(PyObject *__pyx_v_self) {
+ Py_ssize_t __pyx_r;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__len__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_12SpringEngine_6__len__(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static Py_ssize_t __pyx_pf_14softwrap_core2_12SpringEngine_6__len__(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self) {
+ Py_ssize_t __pyx_r;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__len__", 0);
+
+ /* "core/core2.pyx":1414
+ *
+ * def __len__(self):
+ * return self.n_verts * 3 # <<<<<<<<<<<<<<
+ *
+ * def __getitem__(self, int key):
+ */
+
+# line 1414 "core/core2.pyx"
+ __pyx_r = (__pyx_v_self->n_verts * 3);
+
+# line 1414 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":1413
+ * fraeee(self.bvh_closest_indexes)
+ *
+ * def __len__(self): # <<<<<<<<<<<<<<
+ * return self.n_verts * 3
+ *
+ */
+
+ /* function exit code */
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1416
+ * return self.n_verts * 3
+ *
+ * def __getitem__(self, int key): # <<<<<<<<<<<<<<
+ * return self.m.verts[key // 3].v[key % 3]
+ *
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_9__getitem__(PyObject *__pyx_v_self, PyObject *__pyx_arg_key); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_9__getitem__(PyObject *__pyx_v_self, PyObject *__pyx_arg_key) {
+ int __pyx_v_key;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__getitem__ (wrapper)", 0);
+ assert(__pyx_arg_key); {
+ __pyx_v_key = __Pyx_PyInt_As_int(__pyx_arg_key); if (unlikely((__pyx_v_key == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1416, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.__getitem__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_12SpringEngine_8__getitem__(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self), ((int)__pyx_v_key));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_8__getitem__(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, int __pyx_v_key) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__getitem__", 0);
+
+ /* "core/core2.pyx":1417
+ *
+ * def __getitem__(self, int key):
+ * return self.m.verts[key // 3].v[key % 3] # <<<<<<<<<<<<<<
+ *
+ * def __setitem__(self, int key, float v):
+ */
+
+# line 1417 "core/core2.pyx"
+ __Pyx_XDECREF(__pyx_r);
+
+# line 1417 "core/core2.pyx"
+ __pyx_t_1 = PyFloat_FromDouble(((__pyx_v_self->m->verts[(__pyx_v_key / 3)]).v[(__pyx_v_key % 3)])); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1417, __pyx_L1_error)
+
+# line 1417 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 1417 "core/core2.pyx"
+ __pyx_r = __pyx_t_1;
+
+# line 1417 "core/core2.pyx"
+ __pyx_t_1 = 0;
+
+# line 1417 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":1416
+ * return self.n_verts * 3
+ *
+ * def __getitem__(self, int key): # <<<<<<<<<<<<<<
+ * return self.m.verts[key // 3].v[key % 3]
+ *
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.__getitem__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1419
+ * return self.m.verts[key // 3].v[key % 3]
+ *
+ * def __setitem__(self, int key, float v): # <<<<<<<<<<<<<<
+ * self.m.verts[key // 3].v[key % 3] = v
+ * self.prev_verts[key // 3].v[key % 3] = v
+ */
+
+/* Python wrapper */
+static int __pyx_pw_14softwrap_core2_12SpringEngine_11__setitem__(PyObject *__pyx_v_self, PyObject *__pyx_arg_key, PyObject *__pyx_arg_v); /*proto*/
+static int __pyx_pw_14softwrap_core2_12SpringEngine_11__setitem__(PyObject *__pyx_v_self, PyObject *__pyx_arg_key, PyObject *__pyx_arg_v) {
+ int __pyx_v_key;
+ float __pyx_v_v;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__setitem__ (wrapper)", 0);
+ assert(__pyx_arg_key); {
+ __pyx_v_key = __Pyx_PyInt_As_int(__pyx_arg_key); if (unlikely((__pyx_v_key == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1419, __pyx_L3_error)
+ }
+ assert(__pyx_arg_v); {
+ __pyx_v_v = __pyx_PyFloat_AsFloat(__pyx_arg_v); if (unlikely((__pyx_v_v == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1419, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.__setitem__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return -1;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_12SpringEngine_10__setitem__(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self), ((int)__pyx_v_key), ((float)__pyx_v_v));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static int __pyx_pf_14softwrap_core2_12SpringEngine_10__setitem__(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, int __pyx_v_key, float __pyx_v_v) {
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__setitem__", 0);
+
+ /* "core/core2.pyx":1420
+ *
+ * def __setitem__(self, int key, float v):
+ * self.m.verts[key // 3].v[key % 3] = v # <<<<<<<<<<<<<<
+ * self.prev_verts[key // 3].v[key % 3] = v
+ *
+ */
+
+# line 1420 "core/core2.pyx"
+ ((__pyx_v_self->m->verts[(__pyx_v_key / 3)]).v[(__pyx_v_key % 3)]) = __pyx_v_v;
+
+ /* "core/core2.pyx":1421
+ * def __setitem__(self, int key, float v):
+ * self.m.verts[key // 3].v[key % 3] = v
+ * self.prev_verts[key // 3].v[key % 3] = v # <<<<<<<<<<<<<<
+ *
+ * def from_list(self, list items):
+ */
+
+# line 1421 "core/core2.pyx"
+ ((__pyx_v_self->prev_verts[(__pyx_v_key / 3)]).v[(__pyx_v_key % 3)]) = __pyx_v_v;
+
+ /* "core/core2.pyx":1419
+ * return self.m.verts[key // 3].v[key % 3]
+ *
+ * def __setitem__(self, int key, float v): # <<<<<<<<<<<<<<
+ * self.m.verts[key // 3].v[key % 3] = v
+ * self.prev_verts[key // 3].v[key % 3] = v
+ */
+
+ /* function exit code */
+ __pyx_r = 0;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1423
+ * self.prev_verts[key // 3].v[key % 3] = v
+ *
+ * def from_list(self, list items): # <<<<<<<<<<<<<<
+ * if not len(items) >= self.n_verts * 3:
+ * raise ValueError('list too small')
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_13from_list(PyObject *__pyx_v_self, PyObject *__pyx_v_items); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_13from_list(PyObject *__pyx_v_self, PyObject *__pyx_v_items) {
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("from_list (wrapper)", 0);
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_items), (&PyList_Type), 1, "items", 1))) __PYX_ERR(0, 1423, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14softwrap_core2_12SpringEngine_12from_list(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self), ((PyObject*)__pyx_v_items));
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_12from_list(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_items) {
+ int __pyx_v_i;
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ Py_ssize_t __pyx_t_1;
+ int __pyx_t_2;
+ PyObject *__pyx_t_3 = NULL;
+ long __pyx_t_4;
+ long __pyx_t_5;
+ int __pyx_t_6;
+ float __pyx_t_7;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("from_list", 0);
+
+ /* "core/core2.pyx":1424
+ *
+ * def from_list(self, list items):
+ * if not len(items) >= self.n_verts * 3: # <<<<<<<<<<<<<<
+ * raise ValueError('list too small')
+ *
+ */
+
+# line 1424 "core/core2.pyx"
+ if (unlikely(__pyx_v_items == Py_None)) {
+
+# line 1424 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()");
+
+# line 1424 "core/core2.pyx"
+ __PYX_ERR(0, 1424, __pyx_L1_error)
+
+# line 1424 "core/core2.pyx"
+ }
+
+# line 1424 "core/core2.pyx"
+ __pyx_t_1 = PyList_GET_SIZE(__pyx_v_items); if (unlikely(__pyx_t_1 == ((Py_ssize_t)-1))) __PYX_ERR(0, 1424, __pyx_L1_error)
+
+# line 1424 "core/core2.pyx"
+ __pyx_t_2 = ((!((__pyx_t_1 >= (__pyx_v_self->n_verts * 3)) != 0)) != 0);
+
+# line 1424 "core/core2.pyx"
+ if (unlikely(__pyx_t_2)) {
+
+ /* "core/core2.pyx":1425
+ * def from_list(self, list items):
+ * if not len(items) >= self.n_verts * 3:
+ * raise ValueError('list too small') # <<<<<<<<<<<<<<
+ *
+ * cdef int i
+ */
+
+# line 1425 "core/core2.pyx"
+ __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__30, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 1425, __pyx_L1_error)
+
+# line 1425 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 1425 "core/core2.pyx"
+ __Pyx_Raise(__pyx_t_3, 0, 0, 0);
+
+# line 1425 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+
+# line 1425 "core/core2.pyx"
+ __PYX_ERR(0, 1425, __pyx_L1_error)
+
+ /* "core/core2.pyx":1424
+ *
+ * def from_list(self, list items):
+ * if not len(items) >= self.n_verts * 3: # <<<<<<<<<<<<<<
+ * raise ValueError('list too small')
+ *
+ */
+
+# line 1424 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1428
+ *
+ * cdef int i
+ * for i in range(self.n_verts * 3): # <<<<<<<<<<<<<<
+ * self.m.verts[i // 3].v[i % 3] = items[i]
+ * self.prev_verts[i // 3].v[i % 3] = items[i]
+ */
+
+# line 1428 "core/core2.pyx"
+ __pyx_t_4 = (__pyx_v_self->n_verts * 3);
+
+# line 1428 "core/core2.pyx"
+ __pyx_t_5 = __pyx_t_4;
+
+# line 1428 "core/core2.pyx"
+ for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) {
+
+# line 1428 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_6;
+
+ /* "core/core2.pyx":1429
+ * cdef int i
+ * for i in range(self.n_verts * 3):
+ * self.m.verts[i // 3].v[i % 3] = items[i] # <<<<<<<<<<<<<<
+ * self.prev_verts[i // 3].v[i % 3] = items[i]
+ *
+ */
+
+# line 1429 "core/core2.pyx"
+ if (unlikely(__pyx_v_items == Py_None)) {
+
+# line 1429 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
+
+# line 1429 "core/core2.pyx"
+ __PYX_ERR(0, 1429, __pyx_L1_error)
+
+# line 1429 "core/core2.pyx"
+ }
+
+# line 1429 "core/core2.pyx"
+ __pyx_t_3 = __Pyx_GetItemInt_List(__pyx_v_items, __pyx_v_i, int, 1, __Pyx_PyInt_From_int, 1, 1, 0); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 1429, __pyx_L1_error)
+
+# line 1429 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 1429 "core/core2.pyx"
+ __pyx_t_7 = __pyx_PyFloat_AsFloat(__pyx_t_3); if (unlikely((__pyx_t_7 == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1429, __pyx_L1_error)
+
+# line 1429 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+
+# line 1429 "core/core2.pyx"
+ ((__pyx_v_self->m->verts[(__pyx_v_i / 3)]).v[(__pyx_v_i % 3)]) = __pyx_t_7;
+
+ /* "core/core2.pyx":1430
+ * for i in range(self.n_verts * 3):
+ * self.m.verts[i // 3].v[i % 3] = items[i]
+ * self.prev_verts[i // 3].v[i % 3] = items[i] # <<<<<<<<<<<<<<
+ *
+ * def set_verts(self, list indexes, list locations):
+ */
+
+# line 1430 "core/core2.pyx"
+ if (unlikely(__pyx_v_items == Py_None)) {
+
+# line 1430 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
+
+# line 1430 "core/core2.pyx"
+ __PYX_ERR(0, 1430, __pyx_L1_error)
+
+# line 1430 "core/core2.pyx"
+ }
+
+# line 1430 "core/core2.pyx"
+ __pyx_t_3 = __Pyx_GetItemInt_List(__pyx_v_items, __pyx_v_i, int, 1, __Pyx_PyInt_From_int, 1, 1, 0); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 1430, __pyx_L1_error)
+
+# line 1430 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 1430 "core/core2.pyx"
+ __pyx_t_7 = __pyx_PyFloat_AsFloat(__pyx_t_3); if (unlikely((__pyx_t_7 == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1430, __pyx_L1_error)
+
+# line 1430 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+
+# line 1430 "core/core2.pyx"
+ ((__pyx_v_self->prev_verts[(__pyx_v_i / 3)]).v[(__pyx_v_i % 3)]) = __pyx_t_7;
+
+# line 1430 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1423
+ * self.prev_verts[key // 3].v[key % 3] = v
+ *
+ * def from_list(self, list items): # <<<<<<<<<<<<<<
+ * if not len(items) >= self.n_verts * 3:
+ * raise ValueError('list too small')
+ */
+
+ /* function exit code */
+ __pyx_r = Py_None; __Pyx_INCREF(Py_None);
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.from_list", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1432
+ * self.prev_verts[i // 3].v[i % 3] = items[i]
+ *
+ * def set_verts(self, list indexes, list locations): # <<<<<<<<<<<<<<
+ * cdef int i, index
+ * cdef float x, y, z
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_15set_verts(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_15set_verts(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ PyObject *__pyx_v_indexes = 0;
+ PyObject *__pyx_v_locations = 0;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("set_verts (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_indexes,&__pyx_n_s_locations,0};
+ PyObject* values[2] = {0,0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_indexes)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_locations)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("set_verts", 1, 2, 2, 1); __PYX_ERR(0, 1432, __pyx_L3_error)
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "set_verts") < 0)) __PYX_ERR(0, 1432, __pyx_L3_error)
+ }
+ } else if (PyTuple_GET_SIZE(__pyx_args) != 2) {
+ goto __pyx_L5_argtuple_error;
+ } else {
+ values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ }
+ __pyx_v_indexes = ((PyObject*)values[0]);
+ __pyx_v_locations = ((PyObject*)values[1]);
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("set_verts", 1, 2, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 1432, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.set_verts", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_indexes), (&PyList_Type), 1, "indexes", 1))) __PYX_ERR(0, 1432, __pyx_L1_error)
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_locations), (&PyList_Type), 1, "locations", 1))) __PYX_ERR(0, 1432, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14softwrap_core2_12SpringEngine_14set_verts(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self), __pyx_v_indexes, __pyx_v_locations);
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_14set_verts(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_indexes, PyObject *__pyx_v_locations) {
+ int __pyx_v_i;
+ int __pyx_v_index;
+ float __pyx_v_x;
+ float __pyx_v_y;
+ float __pyx_v_z;
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ Py_ssize_t __pyx_t_1;
+ Py_ssize_t __pyx_t_2;
+ int __pyx_t_3;
+ PyObject *__pyx_t_4 = NULL;
+ int __pyx_t_5;
+ int __pyx_t_6;
+ PyObject *__pyx_t_7 = NULL;
+ PyObject *__pyx_t_8 = NULL;
+ PyObject *__pyx_t_9 = NULL;
+ PyObject *__pyx_t_10 = NULL;
+ PyObject *(*__pyx_t_11)(PyObject *);
+ float __pyx_t_12;
+ float __pyx_t_13;
+ float __pyx_t_14;
+ vec3 __pyx_t_15;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("set_verts", 0);
+
+ /* "core/core2.pyx":1435
+ * cdef int i, index
+ * cdef float x, y, z
+ * if not len(indexes) == len(locations): # <<<<<<<<<<<<<<
+ * raise ValueError('indexes array is not the same size as locations array')
+ *
+ */
+
+# line 1435 "core/core2.pyx"
+ if (unlikely(__pyx_v_indexes == Py_None)) {
+
+# line 1435 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()");
+
+# line 1435 "core/core2.pyx"
+ __PYX_ERR(0, 1435, __pyx_L1_error)
+
+# line 1435 "core/core2.pyx"
+ }
+
+# line 1435 "core/core2.pyx"
+ __pyx_t_1 = PyList_GET_SIZE(__pyx_v_indexes); if (unlikely(__pyx_t_1 == ((Py_ssize_t)-1))) __PYX_ERR(0, 1435, __pyx_L1_error)
+
+# line 1435 "core/core2.pyx"
+ if (unlikely(__pyx_v_locations == Py_None)) {
+
+# line 1435 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()");
+
+# line 1435 "core/core2.pyx"
+ __PYX_ERR(0, 1435, __pyx_L1_error)
+
+# line 1435 "core/core2.pyx"
+ }
+
+# line 1435 "core/core2.pyx"
+ __pyx_t_2 = PyList_GET_SIZE(__pyx_v_locations); if (unlikely(__pyx_t_2 == ((Py_ssize_t)-1))) __PYX_ERR(0, 1435, __pyx_L1_error)
+
+# line 1435 "core/core2.pyx"
+ __pyx_t_3 = ((!((__pyx_t_1 == __pyx_t_2) != 0)) != 0);
+
+# line 1435 "core/core2.pyx"
+ if (unlikely(__pyx_t_3)) {
+
+ /* "core/core2.pyx":1436
+ * cdef float x, y, z
+ * if not len(indexes) == len(locations):
+ * raise ValueError('indexes array is not the same size as locations array') # <<<<<<<<<<<<<<
+ *
+ * for i in range(len(indexes)):
+ */
+
+# line 1436 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple__31, NULL); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1436, __pyx_L1_error)
+
+# line 1436 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 1436 "core/core2.pyx"
+ __Pyx_Raise(__pyx_t_4, 0, 0, 0);
+
+# line 1436 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+
+# line 1436 "core/core2.pyx"
+ __PYX_ERR(0, 1436, __pyx_L1_error)
+
+ /* "core/core2.pyx":1435
+ * cdef int i, index
+ * cdef float x, y, z
+ * if not len(indexes) == len(locations): # <<<<<<<<<<<<<<
+ * raise ValueError('indexes array is not the same size as locations array')
+ *
+ */
+
+# line 1435 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1438
+ * raise ValueError('indexes array is not the same size as locations array')
+ *
+ * for i in range(len(indexes)): # <<<<<<<<<<<<<<
+ * index = indexes[i]
+ * x, y, z = locations[i]
+ */
+
+# line 1438 "core/core2.pyx"
+ if (unlikely(__pyx_v_indexes == Py_None)) {
+
+# line 1438 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()");
+
+# line 1438 "core/core2.pyx"
+ __PYX_ERR(0, 1438, __pyx_L1_error)
+
+# line 1438 "core/core2.pyx"
+ }
+
+# line 1438 "core/core2.pyx"
+ __pyx_t_2 = PyList_GET_SIZE(__pyx_v_indexes); if (unlikely(__pyx_t_2 == ((Py_ssize_t)-1))) __PYX_ERR(0, 1438, __pyx_L1_error)
+
+# line 1438 "core/core2.pyx"
+ __pyx_t_1 = __pyx_t_2;
+
+# line 1438 "core/core2.pyx"
+ for (__pyx_t_5 = 0; __pyx_t_5 < __pyx_t_1; __pyx_t_5+=1) {
+
+# line 1438 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_5;
+
+ /* "core/core2.pyx":1439
+ *
+ * for i in range(len(indexes)):
+ * index = indexes[i] # <<<<<<<<<<<<<<
+ * x, y, z = locations[i]
+ * self.prev_verts[index] = self.m.verts[index] = vec3(x, y, z)
+ */
+
+# line 1439 "core/core2.pyx"
+ if (unlikely(__pyx_v_indexes == Py_None)) {
+
+# line 1439 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
+
+# line 1439 "core/core2.pyx"
+ __PYX_ERR(0, 1439, __pyx_L1_error)
+
+# line 1439 "core/core2.pyx"
+ }
+
+# line 1439 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_GetItemInt_List(__pyx_v_indexes, __pyx_v_i, int, 1, __Pyx_PyInt_From_int, 1, 1, 0); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1439, __pyx_L1_error)
+
+# line 1439 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 1439 "core/core2.pyx"
+ __pyx_t_6 = __Pyx_PyInt_As_int(__pyx_t_4); if (unlikely((__pyx_t_6 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1439, __pyx_L1_error)
+
+# line 1439 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+
+# line 1439 "core/core2.pyx"
+ __pyx_v_index = __pyx_t_6;
+
+ /* "core/core2.pyx":1440
+ * for i in range(len(indexes)):
+ * index = indexes[i]
+ * x, y, z = locations[i] # <<<<<<<<<<<<<<
+ * self.prev_verts[index] = self.m.verts[index] = vec3(x, y, z)
+ *
+ */
+
+# line 1440 "core/core2.pyx"
+ if (unlikely(__pyx_v_locations == Py_None)) {
+
+# line 1440 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
+
+# line 1440 "core/core2.pyx"
+ __PYX_ERR(0, 1440, __pyx_L1_error)
+
+# line 1440 "core/core2.pyx"
+ }
+
+# line 1440 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_GetItemInt_List(__pyx_v_locations, __pyx_v_i, int, 1, __Pyx_PyInt_From_int, 1, 1, 0); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1440, __pyx_L1_error)
+
+# line 1440 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 1440 "core/core2.pyx"
+ if ((likely(PyTuple_CheckExact(__pyx_t_4))) || (PyList_CheckExact(__pyx_t_4))) {
+
+# line 1440 "core/core2.pyx"
+ PyObject* sequence = __pyx_t_4;
+
+# line 1440 "core/core2.pyx"
+ Py_ssize_t size = __Pyx_PySequence_SIZE(sequence);
+
+# line 1440 "core/core2.pyx"
+ if (unlikely(size != 3)) {
+
+# line 1440 "core/core2.pyx"
+ if (size > 3) __Pyx_RaiseTooManyValuesError(3);
+
+# line 1440 "core/core2.pyx"
+ else if (size >= 0) __Pyx_RaiseNeedMoreValuesError(size);
+
+# line 1440 "core/core2.pyx"
+ __PYX_ERR(0, 1440, __pyx_L1_error)
+
+# line 1440 "core/core2.pyx"
+ }
+
+# line 1440 "core/core2.pyx"
+ #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+
+# line 1440 "core/core2.pyx"
+ if (likely(PyTuple_CheckExact(sequence))) {
+
+# line 1440 "core/core2.pyx"
+ __pyx_t_7 = PyTuple_GET_ITEM(sequence, 0);
+
+# line 1440 "core/core2.pyx"
+ __pyx_t_8 = PyTuple_GET_ITEM(sequence, 1);
+
+# line 1440 "core/core2.pyx"
+ __pyx_t_9 = PyTuple_GET_ITEM(sequence, 2);
+
+# line 1440 "core/core2.pyx"
+ } else {
+
+# line 1440 "core/core2.pyx"
+ __pyx_t_7 = PyList_GET_ITEM(sequence, 0);
+
+# line 1440 "core/core2.pyx"
+ __pyx_t_8 = PyList_GET_ITEM(sequence, 1);
+
+# line 1440 "core/core2.pyx"
+ __pyx_t_9 = PyList_GET_ITEM(sequence, 2);
+
+# line 1440 "core/core2.pyx"
+ }
+
+# line 1440 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_t_7);
+
+# line 1440 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_t_8);
+
+# line 1440 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_t_9);
+
+# line 1440 "core/core2.pyx"
+ #else
+
+# line 1440 "core/core2.pyx"
+ __pyx_t_7 = PySequence_ITEM(sequence, 0); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 1440, __pyx_L1_error)
+
+# line 1440 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_7);
+
+# line 1440 "core/core2.pyx"
+ __pyx_t_8 = PySequence_ITEM(sequence, 1); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 1440, __pyx_L1_error)
+
+# line 1440 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_8);
+
+# line 1440 "core/core2.pyx"
+ __pyx_t_9 = PySequence_ITEM(sequence, 2); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 1440, __pyx_L1_error)
+
+# line 1440 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_9);
+
+# line 1440 "core/core2.pyx"
+ #endif
+
+# line 1440 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+
+# line 1440 "core/core2.pyx"
+ } else {
+
+# line 1440 "core/core2.pyx"
+ Py_ssize_t index = -1;
+
+# line 1440 "core/core2.pyx"
+ __pyx_t_10 = PyObject_GetIter(__pyx_t_4); if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 1440, __pyx_L1_error)
+
+# line 1440 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_10);
+
+# line 1440 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+
+# line 1440 "core/core2.pyx"
+ __pyx_t_11 = Py_TYPE(__pyx_t_10)->tp_iternext;
+
+# line 1440 "core/core2.pyx"
+ index = 0; __pyx_t_7 = __pyx_t_11(__pyx_t_10); if (unlikely(!__pyx_t_7)) goto __pyx_L6_unpacking_failed;
+
+# line 1440 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_7);
+
+# line 1440 "core/core2.pyx"
+ index = 1; __pyx_t_8 = __pyx_t_11(__pyx_t_10); if (unlikely(!__pyx_t_8)) goto __pyx_L6_unpacking_failed;
+
+# line 1440 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_8);
+
+# line 1440 "core/core2.pyx"
+ index = 2; __pyx_t_9 = __pyx_t_11(__pyx_t_10); if (unlikely(!__pyx_t_9)) goto __pyx_L6_unpacking_failed;
+
+# line 1440 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_9);
+
+# line 1440 "core/core2.pyx"
+ if (__Pyx_IternextUnpackEndCheck(__pyx_t_11(__pyx_t_10), 3) < 0) __PYX_ERR(0, 1440, __pyx_L1_error)
+
+# line 1440 "core/core2.pyx"
+ __pyx_t_11 = NULL;
+
+# line 1440 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
+
+# line 1440 "core/core2.pyx"
+ goto __pyx_L7_unpacking_done;
+
+# line 1440 "core/core2.pyx"
+ __pyx_L6_unpacking_failed:;
+
+# line 1440 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0;
+
+# line 1440 "core/core2.pyx"
+ __pyx_t_11 = NULL;
+
+# line 1440 "core/core2.pyx"
+ if (__Pyx_IterFinish() == 0) __Pyx_RaiseNeedMoreValuesError(index);
+
+# line 1440 "core/core2.pyx"
+ __PYX_ERR(0, 1440, __pyx_L1_error)
+
+# line 1440 "core/core2.pyx"
+ __pyx_L7_unpacking_done:;
+
+# line 1440 "core/core2.pyx"
+ }
+
+# line 1440 "core/core2.pyx"
+ __pyx_t_12 = __pyx_PyFloat_AsFloat(__pyx_t_7); if (unlikely((__pyx_t_12 == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1440, __pyx_L1_error)
+
+# line 1440 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+
+# line 1440 "core/core2.pyx"
+ __pyx_t_13 = __pyx_PyFloat_AsFloat(__pyx_t_8); if (unlikely((__pyx_t_13 == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1440, __pyx_L1_error)
+
+# line 1440 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
+
+# line 1440 "core/core2.pyx"
+ __pyx_t_14 = __pyx_PyFloat_AsFloat(__pyx_t_9); if (unlikely((__pyx_t_14 == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1440, __pyx_L1_error)
+
+# line 1440 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
+
+# line 1440 "core/core2.pyx"
+ __pyx_v_x = __pyx_t_12;
+
+# line 1440 "core/core2.pyx"
+ __pyx_v_y = __pyx_t_13;
+
+# line 1440 "core/core2.pyx"
+ __pyx_v_z = __pyx_t_14;
+
+ /* "core/core2.pyx":1441
+ * index = indexes[i]
+ * x, y, z = locations[i]
+ * self.prev_verts[index] = self.m.verts[index] = vec3(x, y, z) # <<<<<<<<<<<<<<
+ *
+ * def get_verts(self, list indexes):
+ */
+
+# line 1441 "core/core2.pyx"
+ __pyx_t_15 = vec3(__pyx_v_x, __pyx_v_y, __pyx_v_z);
+
+# line 1441 "core/core2.pyx"
+ (__pyx_v_self->prev_verts[__pyx_v_index]) = __pyx_t_15;
+
+# line 1441 "core/core2.pyx"
+ (__pyx_v_self->m->verts[__pyx_v_index]) = __pyx_t_15;
+
+# line 1441 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1432
+ * self.prev_verts[i // 3].v[i % 3] = items[i]
+ *
+ * def set_verts(self, list indexes, list locations): # <<<<<<<<<<<<<<
+ * cdef int i, index
+ * cdef float x, y, z
+ */
+
+ /* function exit code */
+ __pyx_r = Py_None; __Pyx_INCREF(Py_None);
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_XDECREF(__pyx_t_7);
+ __Pyx_XDECREF(__pyx_t_8);
+ __Pyx_XDECREF(__pyx_t_9);
+ __Pyx_XDECREF(__pyx_t_10);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.set_verts", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1443
+ * self.prev_verts[index] = self.m.verts[index] = vec3(x, y, z)
+ *
+ * def get_verts(self, list indexes): # <<<<<<<<<<<<<<
+ * cdef int i, index
+ * cdef list ret = []
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_17get_verts(PyObject *__pyx_v_self, PyObject *__pyx_v_indexes); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_17get_verts(PyObject *__pyx_v_self, PyObject *__pyx_v_indexes) {
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("get_verts (wrapper)", 0);
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_indexes), (&PyList_Type), 1, "indexes", 1))) __PYX_ERR(0, 1443, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14softwrap_core2_12SpringEngine_16get_verts(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self), ((PyObject*)__pyx_v_indexes));
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_16get_verts(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_indexes) {
+ int __pyx_v_i;
+ int __pyx_v_index;
+ PyObject *__pyx_v_ret = 0;
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ Py_ssize_t __pyx_t_2;
+ Py_ssize_t __pyx_t_3;
+ int __pyx_t_4;
+ int __pyx_t_5;
+ int __pyx_t_6;
+ int __pyx_t_7;
+ int __pyx_t_8;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("get_verts", 0);
+
+ /* "core/core2.pyx":1445
+ * def get_verts(self, list indexes):
+ * cdef int i, index
+ * cdef list ret = [] # <<<<<<<<<<<<<<
+ * for i in range(len(indexes)):
+ * index = indexes[i]
+ */
+
+# line 1445 "core/core2.pyx"
+ __pyx_t_1 = PyList_New(0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1445, __pyx_L1_error)
+
+# line 1445 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 1445 "core/core2.pyx"
+ __pyx_v_ret = ((PyObject*)__pyx_t_1);
+
+# line 1445 "core/core2.pyx"
+ __pyx_t_1 = 0;
+
+ /* "core/core2.pyx":1446
+ * cdef int i, index
+ * cdef list ret = []
+ * for i in range(len(indexes)): # <<<<<<<<<<<<<<
+ * index = indexes[i]
+ * if index < 0 or index >= self.n_verts:
+ */
+
+# line 1446 "core/core2.pyx"
+ if (unlikely(__pyx_v_indexes == Py_None)) {
+
+# line 1446 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()");
+
+# line 1446 "core/core2.pyx"
+ __PYX_ERR(0, 1446, __pyx_L1_error)
+
+# line 1446 "core/core2.pyx"
+ }
+
+# line 1446 "core/core2.pyx"
+ __pyx_t_2 = PyList_GET_SIZE(__pyx_v_indexes); if (unlikely(__pyx_t_2 == ((Py_ssize_t)-1))) __PYX_ERR(0, 1446, __pyx_L1_error)
+
+# line 1446 "core/core2.pyx"
+ __pyx_t_3 = __pyx_t_2;
+
+# line 1446 "core/core2.pyx"
+ for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
+
+# line 1446 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_4;
+
+ /* "core/core2.pyx":1447
+ * cdef list ret = []
+ * for i in range(len(indexes)):
+ * index = indexes[i] # <<<<<<<<<<<<<<
+ * if index < 0 or index >= self.n_verts:
+ * raise IndexError
+ */
+
+# line 1447 "core/core2.pyx"
+ if (unlikely(__pyx_v_indexes == Py_None)) {
+
+# line 1447 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
+
+# line 1447 "core/core2.pyx"
+ __PYX_ERR(0, 1447, __pyx_L1_error)
+
+# line 1447 "core/core2.pyx"
+ }
+
+# line 1447 "core/core2.pyx"
+ __pyx_t_1 = __Pyx_GetItemInt_List(__pyx_v_indexes, __pyx_v_i, int, 1, __Pyx_PyInt_From_int, 1, 1, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1447, __pyx_L1_error)
+
+# line 1447 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 1447 "core/core2.pyx"
+ __pyx_t_5 = __Pyx_PyInt_As_int(__pyx_t_1); if (unlikely((__pyx_t_5 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1447, __pyx_L1_error)
+
+# line 1447 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+# line 1447 "core/core2.pyx"
+ __pyx_v_index = __pyx_t_5;
+
+ /* "core/core2.pyx":1448
+ * for i in range(len(indexes)):
+ * index = indexes[i]
+ * if index < 0 or index >= self.n_verts: # <<<<<<<<<<<<<<
+ * raise IndexError
+ * ret.append(self.m.verts[index].v)
+ */
+
+# line 1448 "core/core2.pyx"
+ __pyx_t_7 = ((__pyx_v_index < 0) != 0);
+
+# line 1448 "core/core2.pyx"
+ if (!__pyx_t_7) {
+
+# line 1448 "core/core2.pyx"
+ } else {
+
+# line 1448 "core/core2.pyx"
+ __pyx_t_6 = __pyx_t_7;
+
+# line 1448 "core/core2.pyx"
+ goto __pyx_L6_bool_binop_done;
+
+# line 1448 "core/core2.pyx"
+ }
+
+# line 1448 "core/core2.pyx"
+ __pyx_t_7 = ((__pyx_v_index >= __pyx_v_self->n_verts) != 0);
+
+# line 1448 "core/core2.pyx"
+ __pyx_t_6 = __pyx_t_7;
+
+# line 1448 "core/core2.pyx"
+ __pyx_L6_bool_binop_done:;
+
+# line 1448 "core/core2.pyx"
+ if (unlikely(__pyx_t_6)) {
+
+ /* "core/core2.pyx":1449
+ * index = indexes[i]
+ * if index < 0 or index >= self.n_verts:
+ * raise IndexError # <<<<<<<<<<<<<<
+ * ret.append(self.m.verts[index].v)
+ * return ret
+ */
+
+# line 1449 "core/core2.pyx"
+ __Pyx_Raise(__pyx_builtin_IndexError, 0, 0, 0);
+
+# line 1449 "core/core2.pyx"
+ __PYX_ERR(0, 1449, __pyx_L1_error)
+
+ /* "core/core2.pyx":1448
+ * for i in range(len(indexes)):
+ * index = indexes[i]
+ * if index < 0 or index >= self.n_verts: # <<<<<<<<<<<<<<
+ * raise IndexError
+ * ret.append(self.m.verts[index].v)
+ */
+
+# line 1448 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1450
+ * if index < 0 or index >= self.n_verts:
+ * raise IndexError
+ * ret.append(self.m.verts[index].v) # <<<<<<<<<<<<<<
+ * return ret
+ *
+ */
+
+# line 1450 "core/core2.pyx"
+ __pyx_t_1 = __Pyx_carray_to_py_float((__pyx_v_self->m->verts[__pyx_v_index]).v, 3); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1450, __pyx_L1_error)
+
+# line 1450 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 1450 "core/core2.pyx"
+ __pyx_t_8 = __Pyx_PyList_Append(__pyx_v_ret, __pyx_t_1); if (unlikely(__pyx_t_8 == ((int)-1))) __PYX_ERR(0, 1450, __pyx_L1_error)
+
+# line 1450 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+# line 1450 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1451
+ * raise IndexError
+ * ret.append(self.m.verts[index].v)
+ * return ret # <<<<<<<<<<<<<<
+ *
+ * def move_verts(self, list indexes, float x, float y, float z):
+ */
+
+# line 1451 "core/core2.pyx"
+ __Pyx_XDECREF(__pyx_r);
+
+# line 1451 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_v_ret);
+
+# line 1451 "core/core2.pyx"
+ __pyx_r = __pyx_v_ret;
+
+# line 1451 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":1443
+ * self.prev_verts[index] = self.m.verts[index] = vec3(x, y, z)
+ *
+ * def get_verts(self, list indexes): # <<<<<<<<<<<<<<
+ * cdef int i, index
+ * cdef list ret = []
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.get_verts", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XDECREF(__pyx_v_ret);
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1453
+ * return ret
+ *
+ * def move_verts(self, list indexes, float x, float y, float z): # <<<<<<<<<<<<<<
+ * cdef vec3 delta = vec3(x, y, z)
+ * cdef int i, index
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_19move_verts(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_19move_verts(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ PyObject *__pyx_v_indexes = 0;
+ float __pyx_v_x;
+ float __pyx_v_y;
+ float __pyx_v_z;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("move_verts (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_indexes,&__pyx_n_s_x,&__pyx_n_s_y,&__pyx_n_s_z,0};
+ PyObject* values[4] = {0,0,0,0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3);
+ CYTHON_FALLTHROUGH;
+ case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
+ CYTHON_FALLTHROUGH;
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_indexes)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_x)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("move_verts", 1, 4, 4, 1); __PYX_ERR(0, 1453, __pyx_L3_error)
+ }
+ CYTHON_FALLTHROUGH;
+ case 2:
+ if (likely((values[2] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_y)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("move_verts", 1, 4, 4, 2); __PYX_ERR(0, 1453, __pyx_L3_error)
+ }
+ CYTHON_FALLTHROUGH;
+ case 3:
+ if (likely((values[3] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_z)) != 0)) kw_args--;
+ else {
+ __Pyx_RaiseArgtupleInvalid("move_verts", 1, 4, 4, 3); __PYX_ERR(0, 1453, __pyx_L3_error)
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "move_verts") < 0)) __PYX_ERR(0, 1453, __pyx_L3_error)
+ }
+ } else if (PyTuple_GET_SIZE(__pyx_args) != 4) {
+ goto __pyx_L5_argtuple_error;
+ } else {
+ values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
+ values[3] = PyTuple_GET_ITEM(__pyx_args, 3);
+ }
+ __pyx_v_indexes = ((PyObject*)values[0]);
+ __pyx_v_x = __pyx_PyFloat_AsFloat(values[1]); if (unlikely((__pyx_v_x == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1453, __pyx_L3_error)
+ __pyx_v_y = __pyx_PyFloat_AsFloat(values[2]); if (unlikely((__pyx_v_y == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1453, __pyx_L3_error)
+ __pyx_v_z = __pyx_PyFloat_AsFloat(values[3]); if (unlikely((__pyx_v_z == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1453, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("move_verts", 1, 4, 4, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 1453, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.move_verts", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_indexes), (&PyList_Type), 1, "indexes", 1))) __PYX_ERR(0, 1453, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14softwrap_core2_12SpringEngine_18move_verts(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self), __pyx_v_indexes, __pyx_v_x, __pyx_v_y, __pyx_v_z);
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_18move_verts(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_indexes, float __pyx_v_x, float __pyx_v_y, float __pyx_v_z) {
+ vec3 __pyx_v_delta;
+ int __pyx_v_i;
+ int __pyx_v_index;
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ Py_ssize_t __pyx_t_1;
+ Py_ssize_t __pyx_t_2;
+ int __pyx_t_3;
+ PyObject *__pyx_t_4 = NULL;
+ int __pyx_t_5;
+ int __pyx_t_6;
+ int __pyx_t_7;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("move_verts", 0);
+
+ /* "core/core2.pyx":1454
+ *
+ * def move_verts(self, list indexes, float x, float y, float z):
+ * cdef vec3 delta = vec3(x, y, z) # <<<<<<<<<<<<<<
+ * cdef int i, index
+ * for i in range(len(indexes)):
+ */
+
+# line 1454 "core/core2.pyx"
+ __pyx_v_delta = vec3(__pyx_v_x, __pyx_v_y, __pyx_v_z);
+
+ /* "core/core2.pyx":1456
+ * cdef vec3 delta = vec3(x, y, z)
+ * cdef int i, index
+ * for i in range(len(indexes)): # <<<<<<<<<<<<<<
+ * index = indexes[i]
+ * if index < 0 or index >= self.n_verts:
+ */
+
+# line 1456 "core/core2.pyx"
+ if (unlikely(__pyx_v_indexes == Py_None)) {
+
+# line 1456 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "object of type 'NoneType' has no len()");
+
+# line 1456 "core/core2.pyx"
+ __PYX_ERR(0, 1456, __pyx_L1_error)
+
+# line 1456 "core/core2.pyx"
+ }
+
+# line 1456 "core/core2.pyx"
+ __pyx_t_1 = PyList_GET_SIZE(__pyx_v_indexes); if (unlikely(__pyx_t_1 == ((Py_ssize_t)-1))) __PYX_ERR(0, 1456, __pyx_L1_error)
+
+# line 1456 "core/core2.pyx"
+ __pyx_t_2 = __pyx_t_1;
+
+# line 1456 "core/core2.pyx"
+ for (__pyx_t_3 = 0; __pyx_t_3 < __pyx_t_2; __pyx_t_3+=1) {
+
+# line 1456 "core/core2.pyx"
+ __pyx_v_i = __pyx_t_3;
+
+ /* "core/core2.pyx":1457
+ * cdef int i, index
+ * for i in range(len(indexes)):
+ * index = indexes[i] # <<<<<<<<<<<<<<
+ * if index < 0 or index >= self.n_verts:
+ * raise IndexError
+ */
+
+# line 1457 "core/core2.pyx"
+ if (unlikely(__pyx_v_indexes == Py_None)) {
+
+# line 1457 "core/core2.pyx"
+ PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable");
+
+# line 1457 "core/core2.pyx"
+ __PYX_ERR(0, 1457, __pyx_L1_error)
+
+# line 1457 "core/core2.pyx"
+ }
+
+# line 1457 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_GetItemInt_List(__pyx_v_indexes, __pyx_v_i, int, 1, __Pyx_PyInt_From_int, 1, 1, 0); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1457, __pyx_L1_error)
+
+# line 1457 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_4);
+
+# line 1457 "core/core2.pyx"
+ __pyx_t_5 = __Pyx_PyInt_As_int(__pyx_t_4); if (unlikely((__pyx_t_5 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1457, __pyx_L1_error)
+
+# line 1457 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+
+# line 1457 "core/core2.pyx"
+ __pyx_v_index = __pyx_t_5;
+
+ /* "core/core2.pyx":1458
+ * for i in range(len(indexes)):
+ * index = indexes[i]
+ * if index < 0 or index >= self.n_verts: # <<<<<<<<<<<<<<
+ * raise IndexError
+ * self.m.verts[index] += delta
+ */
+
+# line 1458 "core/core2.pyx"
+ __pyx_t_7 = ((__pyx_v_index < 0) != 0);
+
+# line 1458 "core/core2.pyx"
+ if (!__pyx_t_7) {
+
+# line 1458 "core/core2.pyx"
+ } else {
+
+# line 1458 "core/core2.pyx"
+ __pyx_t_6 = __pyx_t_7;
+
+# line 1458 "core/core2.pyx"
+ goto __pyx_L6_bool_binop_done;
+
+# line 1458 "core/core2.pyx"
+ }
+
+# line 1458 "core/core2.pyx"
+ __pyx_t_7 = ((__pyx_v_index >= __pyx_v_self->n_verts) != 0);
+
+# line 1458 "core/core2.pyx"
+ __pyx_t_6 = __pyx_t_7;
+
+# line 1458 "core/core2.pyx"
+ __pyx_L6_bool_binop_done:;
+
+# line 1458 "core/core2.pyx"
+ if (unlikely(__pyx_t_6)) {
+
+ /* "core/core2.pyx":1459
+ * index = indexes[i]
+ * if index < 0 or index >= self.n_verts:
+ * raise IndexError # <<<<<<<<<<<<<<
+ * self.m.verts[index] += delta
+ * self.prev_verts[index] += delta
+ */
+
+# line 1459 "core/core2.pyx"
+ __Pyx_Raise(__pyx_builtin_IndexError, 0, 0, 0);
+
+# line 1459 "core/core2.pyx"
+ __PYX_ERR(0, 1459, __pyx_L1_error)
+
+ /* "core/core2.pyx":1458
+ * for i in range(len(indexes)):
+ * index = indexes[i]
+ * if index < 0 or index >= self.n_verts: # <<<<<<<<<<<<<<
+ * raise IndexError
+ * self.m.verts[index] += delta
+ */
+
+# line 1458 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1460
+ * if index < 0 or index >= self.n_verts:
+ * raise IndexError
+ * self.m.verts[index] += delta # <<<<<<<<<<<<<<
+ * self.prev_verts[index] += delta
+ *
+ */
+
+# line 1460 "core/core2.pyx"
+ (__pyx_v_self->m->verts[__pyx_v_index]) += __pyx_v_delta;
+
+ /* "core/core2.pyx":1461
+ * raise IndexError
+ * self.m.verts[index] += delta
+ * self.prev_verts[index] += delta # <<<<<<<<<<<<<<
+ *
+ * def snap_to_bvh(self, float factor=1, int cycle_quality=10, str snapping_mode='SURFACE'):
+ */
+
+# line 1461 "core/core2.pyx"
+ (__pyx_v_self->prev_verts[__pyx_v_index]) += __pyx_v_delta;
+
+# line 1461 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1453
+ * return ret
+ *
+ * def move_verts(self, list indexes, float x, float y, float z): # <<<<<<<<<<<<<<
+ * cdef vec3 delta = vec3(x, y, z)
+ * cdef int i, index
+ */
+
+ /* function exit code */
+ __pyx_r = Py_None; __Pyx_INCREF(Py_None);
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.move_verts", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1463
+ * self.prev_verts[index] += delta
+ *
+ * def snap_to_bvh(self, float factor=1, int cycle_quality=10, str snapping_mode='SURFACE'): # <<<<<<<<<<<<<<
+ * cdef int snapping_mode_ = {'SURFACE': 1,
+ * 'OUTSIDE': 2,
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_21snap_to_bvh(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_21snap_to_bvh(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ float __pyx_v_factor;
+ int __pyx_v_cycle_quality;
+ PyObject *__pyx_v_snapping_mode = 0;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("snap_to_bvh (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_factor,&__pyx_n_s_cycle_quality,&__pyx_n_s_snapping_mode,0};
+ PyObject* values[3] = {0,0,0};
+ values[2] = ((PyObject*)__pyx_n_u_SURFACE);
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
+ CYTHON_FALLTHROUGH;
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (kw_args > 0) {
+ PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_factor);
+ if (value) { values[0] = value; kw_args--; }
+ }
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (kw_args > 0) {
+ PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_cycle_quality);
+ if (value) { values[1] = value; kw_args--; }
+ }
+ CYTHON_FALLTHROUGH;
+ case 2:
+ if (kw_args > 0) {
+ PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_snapping_mode);
+ if (value) { values[2] = value; kw_args--; }
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "snap_to_bvh") < 0)) __PYX_ERR(0, 1463, __pyx_L3_error)
+ }
+ } else {
+ switch (PyTuple_GET_SIZE(__pyx_args)) {
+ case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
+ CYTHON_FALLTHROUGH;
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ }
+ if (values[0]) {
+ __pyx_v_factor = __pyx_PyFloat_AsFloat(values[0]); if (unlikely((__pyx_v_factor == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1463, __pyx_L3_error)
+ } else {
+ __pyx_v_factor = ((float)1.0);
+ }
+ if (values[1]) {
+ __pyx_v_cycle_quality = __Pyx_PyInt_As_int(values[1]); if (unlikely((__pyx_v_cycle_quality == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1463, __pyx_L3_error)
+ } else {
+ __pyx_v_cycle_quality = ((int)10);
+ }
+ __pyx_v_snapping_mode = ((PyObject*)values[2]);
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("snap_to_bvh", 0, 0, 3, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 1463, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.snap_to_bvh", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_snapping_mode), (&PyUnicode_Type), 1, "snapping_mode", 1))) __PYX_ERR(0, 1463, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14softwrap_core2_12SpringEngine_20snap_to_bvh(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self), __pyx_v_factor, __pyx_v_cycle_quality, __pyx_v_snapping_mode);
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_20snap_to_bvh(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, float __pyx_v_factor, int __pyx_v_cycle_quality, PyObject *__pyx_v_snapping_mode) {
+ int __pyx_v_snapping_mode_;
+ struct BvhNearestResult __pyx_v_result;
+ int __pyx_v_i;
+ vec3 __pyx_v_v;
+ float __pyx_v_snapping;
+ unsigned int __pyx_v_cycle;
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ int __pyx_t_3;
+ int __pyx_t_4;
+ int __pyx_t_5;
+ int __pyx_t_6;
+ int __pyx_t_7;
+ int __pyx_t_8;
+ vec3 __pyx_t_9;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("snap_to_bvh", 0);
+
+ /* "core/core2.pyx":1464
+ *
+ * def snap_to_bvh(self, float factor=1, int cycle_quality=10, str snapping_mode='SURFACE'):
+ * cdef int snapping_mode_ = {'SURFACE': 1, # <<<<<<<<<<<<<<
+ * 'OUTSIDE': 2,
+ * 'INSIDE': 4}[snapping_mode]
+ */
+
+# line 1464 "core/core2.pyx"
+ __pyx_t_1 = __Pyx_PyDict_NewPresized(3); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1464, __pyx_L1_error)
+
+# line 1464 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 1464 "core/core2.pyx"
+ if (PyDict_SetItem(__pyx_t_1, __pyx_n_u_SURFACE, __pyx_int_1) < 0) __PYX_ERR(0, 1464, __pyx_L1_error)
+
+# line 1464 "core/core2.pyx"
+ if (PyDict_SetItem(__pyx_t_1, __pyx_n_u_OUTSIDE, __pyx_int_2) < 0) __PYX_ERR(0, 1464, __pyx_L1_error)
+
+# line 1464 "core/core2.pyx"
+ if (PyDict_SetItem(__pyx_t_1, __pyx_n_u_INSIDE, __pyx_int_4) < 0) __PYX_ERR(0, 1464, __pyx_L1_error)
+
+ /* "core/core2.pyx":1466
+ * cdef int snapping_mode_ = {'SURFACE': 1,
+ * 'OUTSIDE': 2,
+ * 'INSIDE': 4}[snapping_mode] # <<<<<<<<<<<<<<
+ *
+ * if not self.bvh:
+ */
+
+# line 1466 "core/core2.pyx"
+ __pyx_t_2 = __Pyx_PyDict_GetItem(__pyx_t_1, __pyx_v_snapping_mode); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1466, __pyx_L1_error)
+
+# line 1466 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_2);
+
+# line 1466 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+# line 1466 "core/core2.pyx"
+ __pyx_t_3 = __Pyx_PyInt_As_int(__pyx_t_2); if (unlikely((__pyx_t_3 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1466, __pyx_L1_error)
+
+# line 1466 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+
+# line 1466 "core/core2.pyx"
+ __pyx_v_snapping_mode_ = __pyx_t_3;
+
+ /* "core/core2.pyx":1468
+ * 'INSIDE': 4}[snapping_mode]
+ *
+ * if not self.bvh: # <<<<<<<<<<<<<<
+ * raise RuntimeError('No bvh avaliable')
+ *
+ */
+
+# line 1468 "core/core2.pyx"
+ __pyx_t_4 = __Pyx_PyObject_IsTrue(((PyObject *)__pyx_v_self->bvh)); if (unlikely(__pyx_t_4 < 0)) __PYX_ERR(0, 1468, __pyx_L1_error)
+
+# line 1468 "core/core2.pyx"
+ __pyx_t_5 = ((!__pyx_t_4) != 0);
+
+# line 1468 "core/core2.pyx"
+ if (unlikely(__pyx_t_5)) {
+
+ /* "core/core2.pyx":1469
+ *
+ * if not self.bvh:
+ * raise RuntimeError('No bvh avaliable') # <<<<<<<<<<<<<<
+ *
+ * cycle_quality = nabs(cycle_quality)
+ */
+
+# line 1469 "core/core2.pyx"
+ __pyx_t_2 = __Pyx_PyObject_Call(__pyx_builtin_RuntimeError, __pyx_tuple__32, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1469, __pyx_L1_error)
+
+# line 1469 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_2);
+
+# line 1469 "core/core2.pyx"
+ __Pyx_Raise(__pyx_t_2, 0, 0, 0);
+
+# line 1469 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+
+# line 1469 "core/core2.pyx"
+ __PYX_ERR(0, 1469, __pyx_L1_error)
+
+ /* "core/core2.pyx":1468
+ * 'INSIDE': 4}[snapping_mode]
+ *
+ * if not self.bvh: # <<<<<<<<<<<<<<
+ * raise RuntimeError('No bvh avaliable')
+ *
+ */
+
+# line 1468 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1471
+ * raise RuntimeError('No bvh avaliable')
+ *
+ * cycle_quality = nabs(cycle_quality) # <<<<<<<<<<<<<<
+ * self.snap_count += 1
+ *
+ */
+
+# line 1471 "core/core2.pyx"
+ __pyx_v_cycle_quality = nabs(__pyx_v_cycle_quality);
+
+ /* "core/core2.pyx":1472
+ *
+ * cycle_quality = nabs(cycle_quality)
+ * self.snap_count += 1 # <<<<<<<<<<<<<<
+ *
+ * cdef BvhNearestResult result
+ */
+
+# line 1472 "core/core2.pyx"
+ __pyx_v_self->snap_count = (__pyx_v_self->snap_count + 1);
+
+ /* "core/core2.pyx":1480
+ * cdef unsigned int cycle
+ *
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.n_verts):
+ * cycle = (i ^ 0x243F6A88) * 0x243F6A88
+ */
+
+# line 1480 "core/core2.pyx"
+ {
+
+# line 1480 "core/core2.pyx"
+ #ifdef WITH_THREAD
+
+# line 1480 "core/core2.pyx"
+ PyThreadState *_save;
+
+# line 1480 "core/core2.pyx"
+ Py_UNBLOCK_THREADS
+
+# line 1480 "core/core2.pyx"
+ __Pyx_FastGIL_Remember();
+
+# line 1480 "core/core2.pyx"
+ #endif
+ /*try:*/ {
+
+ /* "core/core2.pyx":1481
+ *
+ * with nogil:
+ * for i in prange(self.n_verts): # <<<<<<<<<<<<<<
+ * cycle = (i ^ 0x243F6A88) * 0x243F6A88
+ * cycle = cycle ^ cycle >> 5
+ */
+
+# line 1481 "core/core2.pyx"
+ __pyx_t_3 = __pyx_v_self->n_verts;
+
+# line 1481 "core/core2.pyx"
+ if ((1 == 0)) abort();
+
+# line 1481 "core/core2.pyx"
+ {
+
+# line 1481 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1481 "core/core2.pyx"
+ #undef likely
+
+# line 1481 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+
+# line 1481 "core/core2.pyx"
+ #endif
+
+# line 1481 "core/core2.pyx"
+ __pyx_t_7 = (__pyx_t_3 - 0 + 1 - 1/abs(1)) / 1;
+
+# line 1481 "core/core2.pyx"
+ if (__pyx_t_7 > 0)
+
+# line 1481 "core/core2.pyx"
+ {
+
+# line 1481 "core/core2.pyx"
+ #ifdef _OPENMP
+
+# line 1481 "core/core2.pyx"
+ #pragma omp parallel private(__pyx_t_4, __pyx_t_5, __pyx_t_8, __pyx_t_9)
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for lastprivate(__pyx_v_cycle) firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_result) lastprivate(__pyx_v_snapping) lastprivate(__pyx_v_v)
+ #endif /* _OPENMP */
+ for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_7; __pyx_t_6++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_6);
+ /* Initialize private variables to invalid values */
+ __pyx_v_cycle = ((unsigned int)0xbad0bad0);
+ __pyx_v_snapping = ((float)__PYX_NAN());
+
+ /* "core/core2.pyx":1482
+ * with nogil:
+ * for i in prange(self.n_verts):
+ * cycle = (i ^ 0x243F6A88) * 0x243F6A88 # <<<<<<<<<<<<<<
+ * cycle = cycle ^ cycle >> 5
+ * cycle = cycle + self.snap_count
+ */
+
+# line 1482 "core/core2.pyx"
+ __pyx_v_cycle = ((((unsigned int)__pyx_v_i) ^ ((unsigned int)0x243F6A88)) * ((unsigned int)0x243F6A88));
+
+ /* "core/core2.pyx":1483
+ * for i in prange(self.n_verts):
+ * cycle = (i ^ 0x243F6A88) * 0x243F6A88
+ * cycle = cycle ^ cycle >> 5 # <<<<<<<<<<<<<<
+ * cycle = cycle + self.snap_count
+ *
+ */
+
+# line 1483 "core/core2.pyx"
+ __pyx_v_cycle = (__pyx_v_cycle ^ (__pyx_v_cycle >> 5));
+
+ /* "core/core2.pyx":1484
+ * cycle = (i ^ 0x243F6A88) * 0x243F6A88
+ * cycle = cycle ^ cycle >> 5
+ * cycle = cycle + self.snap_count # <<<<<<<<<<<<<<
+ *
+ * if cycle % cycle_quality > 0 and self.bvh_closest_indexes[i] >= 0:
+ */
+
+# line 1484 "core/core2.pyx"
+ __pyx_v_cycle = (__pyx_v_cycle + __pyx_v_self->snap_count);
+
+ /* "core/core2.pyx":1486
+ * cycle = cycle + self.snap_count
+ *
+ * if cycle % cycle_quality > 0 and self.bvh_closest_indexes[i] >= 0: # <<<<<<<<<<<<<<
+ * result.tri_index = self.bvh_closest_indexes[i]
+ * result.point = project_point_plane(
+ */
+
+# line 1486 "core/core2.pyx"
+ __pyx_t_4 = (((__pyx_v_cycle % __pyx_v_cycle_quality) > 0) != 0);
+
+# line 1486 "core/core2.pyx"
+ if (__pyx_t_4) {
+
+# line 1486 "core/core2.pyx"
+ } else {
+
+# line 1486 "core/core2.pyx"
+ __pyx_t_5 = __pyx_t_4;
+
+# line 1486 "core/core2.pyx"
+ goto __pyx_L12_bool_binop_done;
+
+# line 1486 "core/core2.pyx"
+ }
+
+# line 1486 "core/core2.pyx"
+ __pyx_t_4 = (((__pyx_v_self->bvh_closest_indexes[__pyx_v_i]) >= 0) != 0);
+
+# line 1486 "core/core2.pyx"
+ __pyx_t_5 = __pyx_t_4;
+
+# line 1486 "core/core2.pyx"
+ __pyx_L12_bool_binop_done:;
+
+# line 1486 "core/core2.pyx"
+ if (__pyx_t_5) {
+
+ /* "core/core2.pyx":1487
+ *
+ * if cycle % cycle_quality > 0 and self.bvh_closest_indexes[i] >= 0:
+ * result.tri_index = self.bvh_closest_indexes[i] # <<<<<<<<<<<<<<
+ * result.point = project_point_plane(
+ * self.m.verts[i],
+ */
+
+# line 1487 "core/core2.pyx"
+ __pyx_v_result.tri_index = (__pyx_v_self->bvh_closest_indexes[__pyx_v_i]);
+
+ /* "core/core2.pyx":1488
+ * if cycle % cycle_quality > 0 and self.bvh_closest_indexes[i] >= 0:
+ * result.tri_index = self.bvh_closest_indexes[i]
+ * result.point = project_point_plane( # <<<<<<<<<<<<<<
+ * self.m.verts[i],
+ * self.bvh.mesh.verts[self.bvh.mesh.triangles[result.tri_index][0]],
+ */
+
+# line 1488 "core/core2.pyx"
+ __pyx_v_result.point = project_point_plane((__pyx_v_self->m->verts[__pyx_v_i]), (__pyx_v_self->bvh->mesh->verts[((__pyx_v_self->bvh->mesh->triangles[__pyx_v_result.tri_index])[0])]), (__pyx_v_self->bvh->mesh->face_normals[__pyx_v_result.tri_index]));
+
+ /* "core/core2.pyx":1486
+ * cycle = cycle + self.snap_count
+ *
+ * if cycle % cycle_quality > 0 and self.bvh_closest_indexes[i] >= 0: # <<<<<<<<<<<<<<
+ * result.tri_index = self.bvh_closest_indexes[i]
+ * result.point = project_point_plane(
+ */
+
+# line 1486 "core/core2.pyx"
+ goto __pyx_L11;
+
+# line 1486 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1494
+ * )
+ * else:
+ * result = self.bvh._find_nearest(self.m.verts[i]) # <<<<<<<<<<<<<<
+ * self.bvh_closest_indexes[i] = result.tri_index
+ *
+ */
+ /*else*/ {
+ __pyx_v_result = __pyx_f_14softwrap_core2_3BVH__find_nearest(__pyx_v_self->bvh, (__pyx_v_self->m->verts[__pyx_v_i]));
+
+ /* "core/core2.pyx":1495
+ * else:
+ * result = self.bvh._find_nearest(self.m.verts[i])
+ * self.bvh_closest_indexes[i] = result.tri_index # <<<<<<<<<<<<<<
+ *
+ * v = result.point - self.m.verts[i]
+ */
+
+# line 1495 "core/core2.pyx"
+ __pyx_t_8 = __pyx_v_result.tri_index;
+
+# line 1495 "core/core2.pyx"
+ (__pyx_v_self->bvh_closest_indexes[__pyx_v_i]) = __pyx_t_8;
+
+# line 1495 "core/core2.pyx"
+ }
+
+# line 1495 "core/core2.pyx"
+ __pyx_L11:;
+
+ /* "core/core2.pyx":1497
+ * self.bvh_closest_indexes[i] = result.tri_index
+ *
+ * v = result.point - self.m.verts[i] # <<<<<<<<<<<<<<
+ *
+ * if snapping_mode_ & 1:
+ */
+
+# line 1497 "core/core2.pyx"
+ __pyx_v_v = (__pyx_v_result.point - (__pyx_v_self->m->verts[__pyx_v_i]));
+
+ /* "core/core2.pyx":1499
+ * v = result.point - self.m.verts[i]
+ *
+ * if snapping_mode_ & 1: # <<<<<<<<<<<<<<
+ * if v.dot(self.bvh.mesh.face_normals[result.tri_index]) > 0:
+ * if v.dot(self.m.vert_normals[i]) < 0:
+ */
+
+# line 1499 "core/core2.pyx"
+ __pyx_t_5 = ((__pyx_v_snapping_mode_ & 1) != 0);
+
+# line 1499 "core/core2.pyx"
+ if (__pyx_t_5) {
+
+ /* "core/core2.pyx":1500
+ *
+ * if snapping_mode_ & 1:
+ * if v.dot(self.bvh.mesh.face_normals[result.tri_index]) > 0: # <<<<<<<<<<<<<<
+ * if v.dot(self.m.vert_normals[i]) < 0:
+ * v = self.m.vert_normals[i] * v.len() + v * 0.5
+ */
+
+# line 1500 "core/core2.pyx"
+ __pyx_t_5 = ((__pyx_v_v.dot((__pyx_v_self->bvh->mesh->face_normals[__pyx_v_result.tri_index])) > 0.0) != 0);
+
+# line 1500 "core/core2.pyx"
+ if (__pyx_t_5) {
+
+ /* "core/core2.pyx":1501
+ * if snapping_mode_ & 1:
+ * if v.dot(self.bvh.mesh.face_normals[result.tri_index]) > 0:
+ * if v.dot(self.m.vert_normals[i]) < 0: # <<<<<<<<<<<<<<
+ * v = self.m.vert_normals[i] * v.len() + v * 0.5
+ *
+ */
+
+# line 1501 "core/core2.pyx"
+ __pyx_t_5 = ((__pyx_v_v.dot((__pyx_v_self->m->vert_normals[__pyx_v_i])) < 0.0) != 0);
+
+# line 1501 "core/core2.pyx"
+ if (__pyx_t_5) {
+
+ /* "core/core2.pyx":1502
+ * if v.dot(self.bvh.mesh.face_normals[result.tri_index]) > 0:
+ * if v.dot(self.m.vert_normals[i]) < 0:
+ * v = self.m.vert_normals[i] * v.len() + v * 0.5 # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 1502 "core/core2.pyx"
+ __pyx_v_v = (((__pyx_v_self->m->vert_normals[__pyx_v_i]) * __pyx_v_v.len()) + (__pyx_v_v * 0.5));
+
+ /* "core/core2.pyx":1501
+ * if snapping_mode_ & 1:
+ * if v.dot(self.bvh.mesh.face_normals[result.tri_index]) > 0:
+ * if v.dot(self.m.vert_normals[i]) < 0: # <<<<<<<<<<<<<<
+ * v = self.m.vert_normals[i] * v.len() + v * 0.5
+ *
+ */
+
+# line 1501 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1500
+ *
+ * if snapping_mode_ & 1:
+ * if v.dot(self.bvh.mesh.face_normals[result.tri_index]) > 0: # <<<<<<<<<<<<<<
+ * if v.dot(self.m.vert_normals[i]) < 0:
+ * v = self.m.vert_normals[i] * v.len() + v * 0.5
+ */
+
+# line 1500 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1505
+ *
+ *
+ * snapping = self.m.vert_normals[i].dot(self.bvh.mesh.face_normals[result.tri_index]) # <<<<<<<<<<<<<<
+ * snapping = snapping * snapping
+ *
+ */
+
+# line 1505 "core/core2.pyx"
+ __pyx_v_snapping = (__pyx_v_self->m->vert_normals[__pyx_v_i]).dot((__pyx_v_self->bvh->mesh->face_normals[__pyx_v_result.tri_index]));
+
+ /* "core/core2.pyx":1506
+ *
+ * snapping = self.m.vert_normals[i].dot(self.bvh.mesh.face_normals[result.tri_index])
+ * snapping = snapping * snapping # <<<<<<<<<<<<<<
+ *
+ * v = v * factor * snapping
+ */
+
+# line 1506 "core/core2.pyx"
+ __pyx_v_snapping = (__pyx_v_snapping * __pyx_v_snapping);
+
+ /* "core/core2.pyx":1508
+ * snapping = snapping * snapping
+ *
+ * v = v * factor * snapping # <<<<<<<<<<<<<<
+ * self.m.verts[i] += v
+ *
+ */
+
+# line 1508 "core/core2.pyx"
+ __pyx_v_v = ((__pyx_v_v * __pyx_v_factor) * __pyx_v_snapping);
+
+ /* "core/core2.pyx":1509
+ *
+ * v = v * factor * snapping
+ * self.m.verts[i] += v # <<<<<<<<<<<<<<
+ *
+ * elif snapping_mode_ & (2 | 4):
+ */
+
+# line 1509 "core/core2.pyx"
+ (__pyx_v_self->m->verts[__pyx_v_i]) += __pyx_v_v;
+
+ /* "core/core2.pyx":1499
+ * v = result.point - self.m.verts[i]
+ *
+ * if snapping_mode_ & 1: # <<<<<<<<<<<<<<
+ * if v.dot(self.bvh.mesh.face_normals[result.tri_index]) > 0:
+ * if v.dot(self.m.vert_normals[i]) < 0:
+ */
+
+# line 1499 "core/core2.pyx"
+ goto __pyx_L14;
+
+# line 1499 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1511
+ * self.m.verts[i] += v
+ *
+ * elif snapping_mode_ & (2 | 4): # <<<<<<<<<<<<<<
+ * if (v.dot(self.bvh.mesh.face_normals[result.tri_index]) > 0) ^ (snapping_mode_ & 4 > 0):
+ * v = self.m.verts[i] = result.point
+ */
+
+# line 1511 "core/core2.pyx"
+ __pyx_t_5 = ((__pyx_v_snapping_mode_ & 6) != 0);
+
+# line 1511 "core/core2.pyx"
+ if (__pyx_t_5) {
+
+ /* "core/core2.pyx":1512
+ *
+ * elif snapping_mode_ & (2 | 4):
+ * if (v.dot(self.bvh.mesh.face_normals[result.tri_index]) > 0) ^ (snapping_mode_ & 4 > 0): # <<<<<<<<<<<<<<
+ * v = self.m.verts[i] = result.point
+ *
+ */
+
+# line 1512 "core/core2.pyx"
+ __pyx_t_5 = (((__pyx_v_v.dot((__pyx_v_self->bvh->mesh->face_normals[__pyx_v_result.tri_index])) > 0.0) ^ ((__pyx_v_snapping_mode_ & 4) > 0)) != 0);
+
+# line 1512 "core/core2.pyx"
+ if (__pyx_t_5) {
+
+ /* "core/core2.pyx":1513
+ * elif snapping_mode_ & (2 | 4):
+ * if (v.dot(self.bvh.mesh.face_normals[result.tri_index]) > 0) ^ (snapping_mode_ & 4 > 0):
+ * v = self.m.verts[i] = result.point # <<<<<<<<<<<<<<
+ *
+ * cpdef SpringLinks create_spring_group(self, list links):
+ */
+
+# line 1513 "core/core2.pyx"
+ __pyx_t_9 = __pyx_v_result.point;
+
+# line 1513 "core/core2.pyx"
+ __pyx_v_v = __pyx_t_9;
+
+# line 1513 "core/core2.pyx"
+ (__pyx_v_self->m->verts[__pyx_v_i]) = __pyx_t_9;
+
+ /* "core/core2.pyx":1512
+ *
+ * elif snapping_mode_ & (2 | 4):
+ * if (v.dot(self.bvh.mesh.face_normals[result.tri_index]) > 0) ^ (snapping_mode_ & 4 > 0): # <<<<<<<<<<<<<<
+ * v = self.m.verts[i] = result.point
+ *
+ */
+
+# line 1512 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1511
+ * self.m.verts[i] += v
+ *
+ * elif snapping_mode_ & (2 | 4): # <<<<<<<<<<<<<<
+ * if (v.dot(self.bvh.mesh.face_normals[result.tri_index]) > 0) ^ (snapping_mode_ & 4 > 0):
+ * v = self.m.verts[i] = result.point
+ */
+
+# line 1511 "core/core2.pyx"
+ }
+
+# line 1511 "core/core2.pyx"
+ __pyx_L14:;
+
+# line 1511 "core/core2.pyx"
+ }
+
+# line 1511 "core/core2.pyx"
+ }
+
+# line 1511 "core/core2.pyx"
+ }
+
+# line 1511 "core/core2.pyx"
+ }
+
+# line 1511 "core/core2.pyx"
+ }
+
+# line 1511 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1511 "core/core2.pyx"
+ #undef likely
+
+# line 1511 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 1511 "core/core2.pyx"
+ #endif
+
+# line 1511 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1480
+ * cdef unsigned int cycle
+ *
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.n_verts):
+ * cycle = (i ^ 0x243F6A88) * 0x243F6A88
+ */
+ /*finally:*/ {
+ /*normal exit:*/{
+ #ifdef WITH_THREAD
+ __Pyx_FastGIL_Forget();
+ Py_BLOCK_THREADS
+ #endif
+ goto __pyx_L6;
+ }
+ __pyx_L6:;
+ }
+ }
+
+ /* "core/core2.pyx":1463
+ * self.prev_verts[index] += delta
+ *
+ * def snap_to_bvh(self, float factor=1, int cycle_quality=10, str snapping_mode='SURFACE'): # <<<<<<<<<<<<<<
+ * cdef int snapping_mode_ = {'SURFACE': 1,
+ * 'OUTSIDE': 2,
+ */
+
+ /* function exit code */
+ __pyx_r = Py_None; __Pyx_INCREF(Py_None);
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.snap_to_bvh", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1515
+ * v = self.m.verts[i] = result.point
+ *
+ * cpdef SpringLinks create_spring_group(self, list links): # <<<<<<<<<<<<<<
+ * return SpringLinks(self, links)
+ *
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_23create_spring_group(PyObject *__pyx_v_self, PyObject *__pyx_v_links); /*proto*/
+static struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_f_14softwrap_core2_12SpringEngine_create_spring_group(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_links, int __pyx_skip_dispatch) {
+ struct __pyx_obj_14softwrap_core2_SpringLinks *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("create_spring_group", 0);
+ /* Check if called by wrapper */
+ if (unlikely(__pyx_skip_dispatch)) ;
+ /* Check if overridden in Python */
+ else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
+ PY_UINT64_T __pyx_type_dict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ #endif
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_create_spring_group); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1515, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_14softwrap_core2_12SpringEngine_23create_spring_group)) {
+ __Pyx_XDECREF(((PyObject *)__pyx_r));
+ __Pyx_INCREF(__pyx_t_1);
+ __pyx_t_3 = __pyx_t_1; __pyx_t_4 = NULL;
+ if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) {
+ __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
+ if (likely(__pyx_t_4)) {
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
+ __Pyx_INCREF(__pyx_t_4);
+ __Pyx_INCREF(function);
+ __Pyx_DECREF_SET(__pyx_t_3, function);
+ }
+ }
+ __pyx_t_2 = (__pyx_t_4) ? __Pyx_PyObject_Call2Args(__pyx_t_3, __pyx_t_4, __pyx_v_links) : __Pyx_PyObject_CallOneArg(__pyx_t_3, __pyx_v_links);
+ __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
+ if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1515, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ if (!(likely(((__pyx_t_2) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_2, __pyx_ptype_14softwrap_core2_SpringLinks))))) __PYX_ERR(0, 1515, __pyx_L1_error)
+ __pyx_r = ((struct __pyx_obj_14softwrap_core2_SpringLinks *)__pyx_t_2);
+ __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ goto __pyx_L0;
+ }
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
+ if (unlikely(__pyx_type_dict_guard != __pyx_tp_dict_version)) {
+ __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ }
+ #endif
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ }
+ #endif
+ }
+
+ /* "core/core2.pyx":1516
+ *
+ * cpdef SpringLinks create_spring_group(self, list links):
+ * return SpringLinks(self, links) # <<<<<<<<<<<<<<
+ *
+ * cpdef SymmetryMap create_symmetry_map(self):
+ */
+
+# line 1516 "core/core2.pyx"
+ __Pyx_XDECREF(((PyObject *)__pyx_r));
+
+# line 1516 "core/core2.pyx"
+ __pyx_t_1 = PyTuple_New(2); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1516, __pyx_L1_error)
+
+# line 1516 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 1516 "core/core2.pyx"
+ __Pyx_INCREF(((PyObject *)__pyx_v_self));
+
+# line 1516 "core/core2.pyx"
+ __Pyx_GIVEREF(((PyObject *)__pyx_v_self));
+
+# line 1516 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_1, 0, ((PyObject *)__pyx_v_self));
+
+# line 1516 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_v_links);
+
+# line 1516 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_v_links);
+
+# line 1516 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_1, 1, __pyx_v_links);
+
+# line 1516 "core/core2.pyx"
+ __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_ptype_14softwrap_core2_SpringLinks), __pyx_t_1, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1516, __pyx_L1_error)
+
+# line 1516 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_2);
+
+# line 1516 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+# line 1516 "core/core2.pyx"
+ __pyx_r = ((struct __pyx_obj_14softwrap_core2_SpringLinks *)__pyx_t_2);
+
+# line 1516 "core/core2.pyx"
+ __pyx_t_2 = 0;
+
+# line 1516 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":1515
+ * v = self.m.verts[i] = result.point
+ *
+ * cpdef SpringLinks create_spring_group(self, list links): # <<<<<<<<<<<<<<
+ * return SpringLinks(self, links)
+ *
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.create_spring_group", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = 0;
+ __pyx_L0:;
+ __Pyx_XGIVEREF((PyObject *)__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_23create_spring_group(PyObject *__pyx_v_self, PyObject *__pyx_v_links); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_23create_spring_group(PyObject *__pyx_v_self, PyObject *__pyx_v_links) {
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("create_spring_group (wrapper)", 0);
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_links), (&PyList_Type), 1, "links", 1))) __PYX_ERR(0, 1515, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14softwrap_core2_12SpringEngine_22create_spring_group(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self), ((PyObject*)__pyx_v_links));
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_22create_spring_group(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_links) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("create_spring_group", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = ((PyObject *)__pyx_f_14softwrap_core2_12SpringEngine_create_spring_group(__pyx_v_self, __pyx_v_links, 1)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1515, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.create_spring_group", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1518
+ * return SpringLinks(self, links)
+ *
+ * cpdef SymmetryMap create_symmetry_map(self): # <<<<<<<<<<<<<<
+ * return SymmetryMap(self)
+ *
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_25create_symmetry_map(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static struct __pyx_obj_14softwrap_core2_SymmetryMap *__pyx_f_14softwrap_core2_12SpringEngine_create_symmetry_map(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, int __pyx_skip_dispatch) {
+ struct __pyx_obj_14softwrap_core2_SymmetryMap *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("create_symmetry_map", 0);
+ /* Check if called by wrapper */
+ if (unlikely(__pyx_skip_dispatch)) ;
+ /* Check if overridden in Python */
+ else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
+ PY_UINT64_T __pyx_type_dict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ #endif
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_create_symmetry_map); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1518, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_14softwrap_core2_12SpringEngine_25create_symmetry_map)) {
+ __Pyx_XDECREF(((PyObject *)__pyx_r));
+ __Pyx_INCREF(__pyx_t_1);
+ __pyx_t_3 = __pyx_t_1; __pyx_t_4 = NULL;
+ if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) {
+ __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
+ if (likely(__pyx_t_4)) {
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
+ __Pyx_INCREF(__pyx_t_4);
+ __Pyx_INCREF(function);
+ __Pyx_DECREF_SET(__pyx_t_3, function);
+ }
+ }
+ __pyx_t_2 = (__pyx_t_4) ? __Pyx_PyObject_CallOneArg(__pyx_t_3, __pyx_t_4) : __Pyx_PyObject_CallNoArg(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
+ if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1518, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ if (!(likely(((__pyx_t_2) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_2, __pyx_ptype_14softwrap_core2_SymmetryMap))))) __PYX_ERR(0, 1518, __pyx_L1_error)
+ __pyx_r = ((struct __pyx_obj_14softwrap_core2_SymmetryMap *)__pyx_t_2);
+ __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ goto __pyx_L0;
+ }
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
+ if (unlikely(__pyx_type_dict_guard != __pyx_tp_dict_version)) {
+ __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ }
+ #endif
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ }
+ #endif
+ }
+
+ /* "core/core2.pyx":1519
+ *
+ * cpdef SymmetryMap create_symmetry_map(self):
+ * return SymmetryMap(self) # <<<<<<<<<<<<<<
+ *
+ * cpdef TernarySmoothingLinks create_ternary_links(self, list links):
+ */
+
+# line 1519 "core/core2.pyx"
+ __Pyx_XDECREF(((PyObject *)__pyx_r));
+
+# line 1519 "core/core2.pyx"
+ __pyx_t_1 = __Pyx_PyObject_CallOneArg(((PyObject *)__pyx_ptype_14softwrap_core2_SymmetryMap), ((PyObject *)__pyx_v_self)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1519, __pyx_L1_error)
+
+# line 1519 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 1519 "core/core2.pyx"
+ __pyx_r = ((struct __pyx_obj_14softwrap_core2_SymmetryMap *)__pyx_t_1);
+
+# line 1519 "core/core2.pyx"
+ __pyx_t_1 = 0;
+
+# line 1519 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":1518
+ * return SpringLinks(self, links)
+ *
+ * cpdef SymmetryMap create_symmetry_map(self): # <<<<<<<<<<<<<<
+ * return SymmetryMap(self)
+ *
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.create_symmetry_map", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = 0;
+ __pyx_L0:;
+ __Pyx_XGIVEREF((PyObject *)__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_25create_symmetry_map(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_25create_symmetry_map(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("create_symmetry_map (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_12SpringEngine_24create_symmetry_map(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_24create_symmetry_map(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("create_symmetry_map", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = ((PyObject *)__pyx_f_14softwrap_core2_12SpringEngine_create_symmetry_map(__pyx_v_self, 1)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1518, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.create_symmetry_map", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1521
+ * return SymmetryMap(self)
+ *
+ * cpdef TernarySmoothingLinks create_ternary_links(self, list links): # <<<<<<<<<<<<<<
+ * return TernarySmoothingLinks(self, links)
+ *
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_27create_ternary_links(PyObject *__pyx_v_self, PyObject *__pyx_v_links); /*proto*/
+static struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_f_14softwrap_core2_12SpringEngine_create_ternary_links(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_links, int __pyx_skip_dispatch) {
+ struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("create_ternary_links", 0);
+ /* Check if called by wrapper */
+ if (unlikely(__pyx_skip_dispatch)) ;
+ /* Check if overridden in Python */
+ else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
+ PY_UINT64_T __pyx_type_dict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ #endif
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_create_ternary_links); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1521, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_14softwrap_core2_12SpringEngine_27create_ternary_links)) {
+ __Pyx_XDECREF(((PyObject *)__pyx_r));
+ __Pyx_INCREF(__pyx_t_1);
+ __pyx_t_3 = __pyx_t_1; __pyx_t_4 = NULL;
+ if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) {
+ __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
+ if (likely(__pyx_t_4)) {
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
+ __Pyx_INCREF(__pyx_t_4);
+ __Pyx_INCREF(function);
+ __Pyx_DECREF_SET(__pyx_t_3, function);
+ }
+ }
+ __pyx_t_2 = (__pyx_t_4) ? __Pyx_PyObject_Call2Args(__pyx_t_3, __pyx_t_4, __pyx_v_links) : __Pyx_PyObject_CallOneArg(__pyx_t_3, __pyx_v_links);
+ __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
+ if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1521, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ if (!(likely(((__pyx_t_2) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_2, __pyx_ptype_14softwrap_core2_TernarySmoothingLinks))))) __PYX_ERR(0, 1521, __pyx_L1_error)
+ __pyx_r = ((struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *)__pyx_t_2);
+ __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ goto __pyx_L0;
+ }
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
+ if (unlikely(__pyx_type_dict_guard != __pyx_tp_dict_version)) {
+ __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ }
+ #endif
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ }
+ #endif
+ }
+
+ /* "core/core2.pyx":1522
+ *
+ * cpdef TernarySmoothingLinks create_ternary_links(self, list links):
+ * return TernarySmoothingLinks(self, links) # <<<<<<<<<<<<<<
+ *
+ * cpdef QuaternarySmoothingLinks create_quaternary_links(self, list links):
+ */
+
+# line 1522 "core/core2.pyx"
+ __Pyx_XDECREF(((PyObject *)__pyx_r));
+
+# line 1522 "core/core2.pyx"
+ __pyx_t_1 = PyTuple_New(2); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1522, __pyx_L1_error)
+
+# line 1522 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 1522 "core/core2.pyx"
+ __Pyx_INCREF(((PyObject *)__pyx_v_self));
+
+# line 1522 "core/core2.pyx"
+ __Pyx_GIVEREF(((PyObject *)__pyx_v_self));
+
+# line 1522 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_1, 0, ((PyObject *)__pyx_v_self));
+
+# line 1522 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_v_links);
+
+# line 1522 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_v_links);
+
+# line 1522 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_1, 1, __pyx_v_links);
+
+# line 1522 "core/core2.pyx"
+ __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_ptype_14softwrap_core2_TernarySmoothingLinks), __pyx_t_1, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1522, __pyx_L1_error)
+
+# line 1522 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_2);
+
+# line 1522 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+# line 1522 "core/core2.pyx"
+ __pyx_r = ((struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *)__pyx_t_2);
+
+# line 1522 "core/core2.pyx"
+ __pyx_t_2 = 0;
+
+# line 1522 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":1521
+ * return SymmetryMap(self)
+ *
+ * cpdef TernarySmoothingLinks create_ternary_links(self, list links): # <<<<<<<<<<<<<<
+ * return TernarySmoothingLinks(self, links)
+ *
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.create_ternary_links", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = 0;
+ __pyx_L0:;
+ __Pyx_XGIVEREF((PyObject *)__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_27create_ternary_links(PyObject *__pyx_v_self, PyObject *__pyx_v_links); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_27create_ternary_links(PyObject *__pyx_v_self, PyObject *__pyx_v_links) {
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("create_ternary_links (wrapper)", 0);
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_links), (&PyList_Type), 1, "links", 1))) __PYX_ERR(0, 1521, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14softwrap_core2_12SpringEngine_26create_ternary_links(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self), ((PyObject*)__pyx_v_links));
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_26create_ternary_links(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_links) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("create_ternary_links", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = ((PyObject *)__pyx_f_14softwrap_core2_12SpringEngine_create_ternary_links(__pyx_v_self, __pyx_v_links, 1)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1521, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.create_ternary_links", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1524
+ * return TernarySmoothingLinks(self, links)
+ *
+ * cpdef QuaternarySmoothingLinks create_quaternary_links(self, list links): # <<<<<<<<<<<<<<
+ * return QuaternarySmoothingLinks(self, links)
+ *
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_29create_quaternary_links(PyObject *__pyx_v_self, PyObject *__pyx_v_links); /*proto*/
+static struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_f_14softwrap_core2_12SpringEngine_create_quaternary_links(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_links, int __pyx_skip_dispatch) {
+ struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("create_quaternary_links", 0);
+ /* Check if called by wrapper */
+ if (unlikely(__pyx_skip_dispatch)) ;
+ /* Check if overridden in Python */
+ else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
+ PY_UINT64_T __pyx_type_dict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ #endif
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_create_quaternary_links); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1524, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_14softwrap_core2_12SpringEngine_29create_quaternary_links)) {
+ __Pyx_XDECREF(((PyObject *)__pyx_r));
+ __Pyx_INCREF(__pyx_t_1);
+ __pyx_t_3 = __pyx_t_1; __pyx_t_4 = NULL;
+ if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) {
+ __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
+ if (likely(__pyx_t_4)) {
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
+ __Pyx_INCREF(__pyx_t_4);
+ __Pyx_INCREF(function);
+ __Pyx_DECREF_SET(__pyx_t_3, function);
+ }
+ }
+ __pyx_t_2 = (__pyx_t_4) ? __Pyx_PyObject_Call2Args(__pyx_t_3, __pyx_t_4, __pyx_v_links) : __Pyx_PyObject_CallOneArg(__pyx_t_3, __pyx_v_links);
+ __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
+ if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1524, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ if (!(likely(((__pyx_t_2) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_2, __pyx_ptype_14softwrap_core2_QuaternarySmoothingLinks))))) __PYX_ERR(0, 1524, __pyx_L1_error)
+ __pyx_r = ((struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *)__pyx_t_2);
+ __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ goto __pyx_L0;
+ }
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
+ if (unlikely(__pyx_type_dict_guard != __pyx_tp_dict_version)) {
+ __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ }
+ #endif
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ }
+ #endif
+ }
+
+ /* "core/core2.pyx":1525
+ *
+ * cpdef QuaternarySmoothingLinks create_quaternary_links(self, list links):
+ * return QuaternarySmoothingLinks(self, links) # <<<<<<<<<<<<<<
+ *
+ * cpdef SpringEngineMask create_mask(self, mask):
+ */
+
+# line 1525 "core/core2.pyx"
+ __Pyx_XDECREF(((PyObject *)__pyx_r));
+
+# line 1525 "core/core2.pyx"
+ __pyx_t_1 = PyTuple_New(2); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1525, __pyx_L1_error)
+
+# line 1525 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 1525 "core/core2.pyx"
+ __Pyx_INCREF(((PyObject *)__pyx_v_self));
+
+# line 1525 "core/core2.pyx"
+ __Pyx_GIVEREF(((PyObject *)__pyx_v_self));
+
+# line 1525 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_1, 0, ((PyObject *)__pyx_v_self));
+
+# line 1525 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_v_links);
+
+# line 1525 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_v_links);
+
+# line 1525 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_1, 1, __pyx_v_links);
+
+# line 1525 "core/core2.pyx"
+ __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_ptype_14softwrap_core2_QuaternarySmoothingLinks), __pyx_t_1, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1525, __pyx_L1_error)
+
+# line 1525 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_2);
+
+# line 1525 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+# line 1525 "core/core2.pyx"
+ __pyx_r = ((struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *)__pyx_t_2);
+
+# line 1525 "core/core2.pyx"
+ __pyx_t_2 = 0;
+
+# line 1525 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":1524
+ * return TernarySmoothingLinks(self, links)
+ *
+ * cpdef QuaternarySmoothingLinks create_quaternary_links(self, list links): # <<<<<<<<<<<<<<
+ * return QuaternarySmoothingLinks(self, links)
+ *
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.create_quaternary_links", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = 0;
+ __pyx_L0:;
+ __Pyx_XGIVEREF((PyObject *)__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_29create_quaternary_links(PyObject *__pyx_v_self, PyObject *__pyx_v_links); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_29create_quaternary_links(PyObject *__pyx_v_self, PyObject *__pyx_v_links) {
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("create_quaternary_links (wrapper)", 0);
+ if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_links), (&PyList_Type), 1, "links", 1))) __PYX_ERR(0, 1524, __pyx_L1_error)
+ __pyx_r = __pyx_pf_14softwrap_core2_12SpringEngine_28create_quaternary_links(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self), ((PyObject*)__pyx_v_links));
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_28create_quaternary_links(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_links) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("create_quaternary_links", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = ((PyObject *)__pyx_f_14softwrap_core2_12SpringEngine_create_quaternary_links(__pyx_v_self, __pyx_v_links, 1)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1524, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.create_quaternary_links", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1527
+ * return QuaternarySmoothingLinks(self, links)
+ *
+ * cpdef SpringEngineMask create_mask(self, mask): # <<<<<<<<<<<<<<
+ * return SpringEngineMask(self, mask)
+ *
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_31create_mask(PyObject *__pyx_v_self, PyObject *__pyx_v_mask); /*proto*/
+static struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_f_14softwrap_core2_12SpringEngine_create_mask(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_mask, int __pyx_skip_dispatch) {
+ struct __pyx_obj_14softwrap_core2_SpringEngineMask *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("create_mask", 0);
+ /* Check if called by wrapper */
+ if (unlikely(__pyx_skip_dispatch)) ;
+ /* Check if overridden in Python */
+ else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
+ PY_UINT64_T __pyx_type_dict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ #endif
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_create_mask); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1527, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_14softwrap_core2_12SpringEngine_31create_mask)) {
+ __Pyx_XDECREF(((PyObject *)__pyx_r));
+ __Pyx_INCREF(__pyx_t_1);
+ __pyx_t_3 = __pyx_t_1; __pyx_t_4 = NULL;
+ if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) {
+ __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
+ if (likely(__pyx_t_4)) {
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
+ __Pyx_INCREF(__pyx_t_4);
+ __Pyx_INCREF(function);
+ __Pyx_DECREF_SET(__pyx_t_3, function);
+ }
+ }
+ __pyx_t_2 = (__pyx_t_4) ? __Pyx_PyObject_Call2Args(__pyx_t_3, __pyx_t_4, __pyx_v_mask) : __Pyx_PyObject_CallOneArg(__pyx_t_3, __pyx_v_mask);
+ __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
+ if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1527, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ if (!(likely(((__pyx_t_2) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_2, __pyx_ptype_14softwrap_core2_SpringEngineMask))))) __PYX_ERR(0, 1527, __pyx_L1_error)
+ __pyx_r = ((struct __pyx_obj_14softwrap_core2_SpringEngineMask *)__pyx_t_2);
+ __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ goto __pyx_L0;
+ }
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
+ if (unlikely(__pyx_type_dict_guard != __pyx_tp_dict_version)) {
+ __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ }
+ #endif
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ }
+ #endif
+ }
+
+ /* "core/core2.pyx":1528
+ *
+ * cpdef SpringEngineMask create_mask(self, mask):
+ * return SpringEngineMask(self, mask) # <<<<<<<<<<<<<<
+ *
+ * cpdef void random_verts(self, float factor, unsigned int seed=0x452821E6):
+ */
+
+# line 1528 "core/core2.pyx"
+ __Pyx_XDECREF(((PyObject *)__pyx_r));
+
+# line 1528 "core/core2.pyx"
+ __pyx_t_1 = PyTuple_New(2); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1528, __pyx_L1_error)
+
+# line 1528 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 1528 "core/core2.pyx"
+ __Pyx_INCREF(((PyObject *)__pyx_v_self));
+
+# line 1528 "core/core2.pyx"
+ __Pyx_GIVEREF(((PyObject *)__pyx_v_self));
+
+# line 1528 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_1, 0, ((PyObject *)__pyx_v_self));
+
+# line 1528 "core/core2.pyx"
+ __Pyx_INCREF(__pyx_v_mask);
+
+# line 1528 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_v_mask);
+
+# line 1528 "core/core2.pyx"
+ PyTuple_SET_ITEM(__pyx_t_1, 1, __pyx_v_mask);
+
+# line 1528 "core/core2.pyx"
+ __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_ptype_14softwrap_core2_SpringEngineMask), __pyx_t_1, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1528, __pyx_L1_error)
+
+# line 1528 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_2);
+
+# line 1528 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+# line 1528 "core/core2.pyx"
+ __pyx_r = ((struct __pyx_obj_14softwrap_core2_SpringEngineMask *)__pyx_t_2);
+
+# line 1528 "core/core2.pyx"
+ __pyx_t_2 = 0;
+
+# line 1528 "core/core2.pyx"
+ goto __pyx_L0;
+
+ /* "core/core2.pyx":1527
+ * return QuaternarySmoothingLinks(self, links)
+ *
+ * cpdef SpringEngineMask create_mask(self, mask): # <<<<<<<<<<<<<<
+ * return SpringEngineMask(self, mask)
+ *
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.create_mask", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = 0;
+ __pyx_L0:;
+ __Pyx_XGIVEREF((PyObject *)__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_31create_mask(PyObject *__pyx_v_self, PyObject *__pyx_v_mask); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_31create_mask(PyObject *__pyx_v_self, PyObject *__pyx_v_mask) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("create_mask (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_12SpringEngine_30create_mask(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self), ((PyObject *)__pyx_v_mask));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_30create_mask(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, PyObject *__pyx_v_mask) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("create_mask", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = ((PyObject *)__pyx_f_14softwrap_core2_12SpringEngine_create_mask(__pyx_v_self, __pyx_v_mask, 1)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1527, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.create_mask", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1530
+ * return SpringEngineMask(self, mask)
+ *
+ * cpdef void random_verts(self, float factor, unsigned int seed=0x452821E6): # <<<<<<<<<<<<<<
+ * cdef int i
+ * cdef unsigned int xorstate = 0x452821E6
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_33random_verts(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static void __pyx_f_14softwrap_core2_12SpringEngine_random_verts(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, float __pyx_v_factor, int __pyx_skip_dispatch, struct __pyx_opt_args_14softwrap_core2_12SpringEngine_random_verts *__pyx_optional_args) {
+ unsigned int __pyx_v_seed = ((unsigned int)0x452821E6);
+ int __pyx_v_i;
+ unsigned int __pyx_v_xorstate;
+ vec3 __pyx_v_v;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ PyObject *__pyx_t_5 = NULL;
+ PyObject *__pyx_t_6 = NULL;
+ int __pyx_t_7;
+ PyObject *__pyx_t_8 = NULL;
+ int __pyx_t_9;
+ int __pyx_t_10;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("random_verts", 0);
+ if (__pyx_optional_args) {
+ if (__pyx_optional_args->__pyx_n > 0) {
+ __pyx_v_seed = __pyx_optional_args->seed;
+ }
+ }
+ /* Check if called by wrapper */
+ if (unlikely(__pyx_skip_dispatch)) ;
+ /* Check if overridden in Python */
+ else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
+ PY_UINT64_T __pyx_type_dict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ #endif
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_random_verts); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1530, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_14softwrap_core2_12SpringEngine_33random_verts)) {
+ __pyx_t_3 = PyFloat_FromDouble(__pyx_v_factor); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 1530, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_3);
+ __pyx_t_4 = __Pyx_PyInt_From_unsigned_int(__pyx_v_seed); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 1530, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_4);
+ __Pyx_INCREF(__pyx_t_1);
+ __pyx_t_5 = __pyx_t_1; __pyx_t_6 = NULL;
+ __pyx_t_7 = 0;
+ if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_5))) {
+ __pyx_t_6 = PyMethod_GET_SELF(__pyx_t_5);
+ if (likely(__pyx_t_6)) {
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_5);
+ __Pyx_INCREF(__pyx_t_6);
+ __Pyx_INCREF(function);
+ __Pyx_DECREF_SET(__pyx_t_5, function);
+ __pyx_t_7 = 1;
+ }
+ }
+ #if CYTHON_FAST_PYCALL
+ if (PyFunction_Check(__pyx_t_5)) {
+ PyObject *__pyx_temp[3] = {__pyx_t_6, __pyx_t_3, __pyx_t_4};
+ __pyx_t_2 = __Pyx_PyFunction_FastCall(__pyx_t_5, __pyx_temp+1-__pyx_t_7, 2+__pyx_t_7); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1530, __pyx_L1_error)
+ __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0;
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+ } else
+ #endif
+ #if CYTHON_FAST_PYCCALL
+ if (__Pyx_PyFastCFunction_Check(__pyx_t_5)) {
+ PyObject *__pyx_temp[3] = {__pyx_t_6, __pyx_t_3, __pyx_t_4};
+ __pyx_t_2 = __Pyx_PyCFunction_FastCall(__pyx_t_5, __pyx_temp+1-__pyx_t_7, 2+__pyx_t_7); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1530, __pyx_L1_error)
+ __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0;
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+ } else
+ #endif
+ {
+ __pyx_t_8 = PyTuple_New(2+__pyx_t_7); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 1530, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_8);
+ if (__pyx_t_6) {
+ __Pyx_GIVEREF(__pyx_t_6); PyTuple_SET_ITEM(__pyx_t_8, 0, __pyx_t_6); __pyx_t_6 = NULL;
+ }
+ __Pyx_GIVEREF(__pyx_t_3);
+ PyTuple_SET_ITEM(__pyx_t_8, 0+__pyx_t_7, __pyx_t_3);
+ __Pyx_GIVEREF(__pyx_t_4);
+ PyTuple_SET_ITEM(__pyx_t_8, 1+__pyx_t_7, __pyx_t_4);
+ __pyx_t_3 = 0;
+ __pyx_t_4 = 0;
+ __pyx_t_2 = __Pyx_PyObject_Call(__pyx_t_5, __pyx_t_8, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1530, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_8); __pyx_t_8 = 0;
+ }
+ __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ goto __pyx_L0;
+ }
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
+ if (unlikely(__pyx_type_dict_guard != __pyx_tp_dict_version)) {
+ __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ }
+ #endif
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ }
+ #endif
+ }
+
+ /* "core/core2.pyx":1532
+ * cpdef void random_verts(self, float factor, unsigned int seed=0x452821E6):
+ * cdef int i
+ * cdef unsigned int xorstate = 0x452821E6 # <<<<<<<<<<<<<<
+ * cdef vec3 v
+ * with nogil:
+ */
+
+# line 1532 "core/core2.pyx"
+ __pyx_v_xorstate = 0x452821E6;
+
+ /* "core/core2.pyx":1534
+ * cdef unsigned int xorstate = 0x452821E6
+ * cdef vec3 v
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.n_verts):
+ * v = vec3(xorshiftf(&xorstate), xorshiftf(&xorstate), xorshiftf(&xorstate)) * factor
+ */
+
+# line 1534 "core/core2.pyx"
+ {
+
+# line 1534 "core/core2.pyx"
+ #ifdef WITH_THREAD
+
+# line 1534 "core/core2.pyx"
+ PyThreadState *_save;
+
+# line 1534 "core/core2.pyx"
+ Py_UNBLOCK_THREADS
+
+# line 1534 "core/core2.pyx"
+ __Pyx_FastGIL_Remember();
+
+# line 1534 "core/core2.pyx"
+ #endif
+ /*try:*/ {
+
+ /* "core/core2.pyx":1535
+ * cdef vec3 v
+ * with nogil:
+ * for i in prange(self.n_verts): # <<<<<<<<<<<<<<
+ * v = vec3(xorshiftf(&xorstate), xorshiftf(&xorstate), xorshiftf(&xorstate)) * factor
+ * self.m.verts[i] += v
+ */
+
+# line 1535 "core/core2.pyx"
+ __pyx_t_7 = __pyx_v_self->n_verts;
+
+# line 1535 "core/core2.pyx"
+ if ((1 == 0)) abort();
+
+# line 1535 "core/core2.pyx"
+ {
+
+# line 1535 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1535 "core/core2.pyx"
+ #undef likely
+
+# line 1535 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+
+# line 1535 "core/core2.pyx"
+ #endif
+
+# line 1535 "core/core2.pyx"
+ __pyx_t_10 = (__pyx_t_7 - 0 + 1 - 1/abs(1)) / 1;
+
+# line 1535 "core/core2.pyx"
+ if (__pyx_t_10 > 0)
+
+# line 1535 "core/core2.pyx"
+ {
+
+# line 1535 "core/core2.pyx"
+ #ifdef _OPENMP
+
+# line 1535 "core/core2.pyx"
+ #pragma omp parallel
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for firstprivate(__pyx_v_i) lastprivate(__pyx_v_i) lastprivate(__pyx_v_v)
+ #endif /* _OPENMP */
+ for (__pyx_t_9 = 0; __pyx_t_9 < __pyx_t_10; __pyx_t_9++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_9);
+
+ /* "core/core2.pyx":1536
+ * with nogil:
+ * for i in prange(self.n_verts):
+ * v = vec3(xorshiftf(&xorstate), xorshiftf(&xorstate), xorshiftf(&xorstate)) * factor # <<<<<<<<<<<<<<
+ * self.m.verts[i] += v
+ * self.prev_verts[i] += v
+ */
+
+# line 1536 "core/core2.pyx"
+ __pyx_v_v = (vec3(__pyx_f_14softwrap_core2_xorshiftf((&__pyx_v_xorstate)), __pyx_f_14softwrap_core2_xorshiftf((&__pyx_v_xorstate)), __pyx_f_14softwrap_core2_xorshiftf((&__pyx_v_xorstate))) * __pyx_v_factor);
+
+ /* "core/core2.pyx":1537
+ * for i in prange(self.n_verts):
+ * v = vec3(xorshiftf(&xorstate), xorshiftf(&xorstate), xorshiftf(&xorstate)) * factor
+ * self.m.verts[i] += v # <<<<<<<<<<<<<<
+ * self.prev_verts[i] += v
+ *
+ */
+
+# line 1537 "core/core2.pyx"
+ (__pyx_v_self->m->verts[__pyx_v_i]) += __pyx_v_v;
+
+ /* "core/core2.pyx":1538
+ * v = vec3(xorshiftf(&xorstate), xorshiftf(&xorstate), xorshiftf(&xorstate)) * factor
+ * self.m.verts[i] += v
+ * self.prev_verts[i] += v # <<<<<<<<<<<<<<
+ *
+ * cpdef void kinetic_step(self, float damping):
+ */
+
+# line 1538 "core/core2.pyx"
+ (__pyx_v_self->prev_verts[__pyx_v_i]) += __pyx_v_v;
+
+# line 1538 "core/core2.pyx"
+ }
+
+# line 1538 "core/core2.pyx"
+ }
+
+# line 1538 "core/core2.pyx"
+ }
+
+# line 1538 "core/core2.pyx"
+ }
+
+# line 1538 "core/core2.pyx"
+ }
+
+# line 1538 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1538 "core/core2.pyx"
+ #undef likely
+
+# line 1538 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 1538 "core/core2.pyx"
+ #endif
+
+# line 1538 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1534
+ * cdef unsigned int xorstate = 0x452821E6
+ * cdef vec3 v
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.n_verts):
+ * v = vec3(xorshiftf(&xorstate), xorshiftf(&xorstate), xorshiftf(&xorstate)) * factor
+ */
+ /*finally:*/ {
+ /*normal exit:*/{
+ #ifdef WITH_THREAD
+ __Pyx_FastGIL_Forget();
+ Py_BLOCK_THREADS
+ #endif
+ goto __pyx_L5;
+ }
+ __pyx_L5:;
+ }
+ }
+
+ /* "core/core2.pyx":1530
+ * return SpringEngineMask(self, mask)
+ *
+ * cpdef void random_verts(self, float factor, unsigned int seed=0x452821E6): # <<<<<<<<<<<<<<
+ * cdef int i
+ * cdef unsigned int xorstate = 0x452821E6
+ */
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_XDECREF(__pyx_t_5);
+ __Pyx_XDECREF(__pyx_t_6);
+ __Pyx_XDECREF(__pyx_t_8);
+ __Pyx_WriteUnraisable("softwrap_core2.SpringEngine.random_verts", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_33random_verts(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_33random_verts(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
+ float __pyx_v_factor;
+ unsigned int __pyx_v_seed;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("random_verts (wrapper)", 0);
+ {
+ static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_factor,&__pyx_n_s_seed,0};
+ PyObject* values[2] = {0,0};
+ if (unlikely(__pyx_kwds)) {
+ Py_ssize_t kw_args;
+ const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args);
+ switch (pos_args) {
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ CYTHON_FALLTHROUGH;
+ case 0: break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ kw_args = PyDict_Size(__pyx_kwds);
+ switch (pos_args) {
+ case 0:
+ if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_factor)) != 0)) kw_args--;
+ else goto __pyx_L5_argtuple_error;
+ CYTHON_FALLTHROUGH;
+ case 1:
+ if (kw_args > 0) {
+ PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_seed);
+ if (value) { values[1] = value; kw_args--; }
+ }
+ }
+ if (unlikely(kw_args > 0)) {
+ if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "random_verts") < 0)) __PYX_ERR(0, 1530, __pyx_L3_error)
+ }
+ } else {
+ switch (PyTuple_GET_SIZE(__pyx_args)) {
+ case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
+ CYTHON_FALLTHROUGH;
+ case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
+ break;
+ default: goto __pyx_L5_argtuple_error;
+ }
+ }
+ __pyx_v_factor = __pyx_PyFloat_AsFloat(values[0]); if (unlikely((__pyx_v_factor == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1530, __pyx_L3_error)
+ if (values[1]) {
+ __pyx_v_seed = __Pyx_PyInt_As_unsigned_int(values[1]); if (unlikely((__pyx_v_seed == (unsigned int)-1) && PyErr_Occurred())) __PYX_ERR(0, 1530, __pyx_L3_error)
+ } else {
+ __pyx_v_seed = ((unsigned int)0x452821E6);
+ }
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L5_argtuple_error:;
+ __Pyx_RaiseArgtupleInvalid("random_verts", 0, 1, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 1530, __pyx_L3_error)
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.random_verts", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_12SpringEngine_32random_verts(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self), __pyx_v_factor, __pyx_v_seed);
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_32random_verts(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, float __pyx_v_factor, unsigned int __pyx_v_seed) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ struct __pyx_opt_args_14softwrap_core2_12SpringEngine_random_verts __pyx_t_1;
+ PyObject *__pyx_t_2 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("random_verts", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1.__pyx_n = 1;
+ __pyx_t_1.seed = __pyx_v_seed;
+ __pyx_vtabptr_14softwrap_core2_SpringEngine->random_verts(__pyx_v_self, __pyx_v_factor, 1, &__pyx_t_1);
+ __pyx_t_2 = __Pyx_void_to_None(NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1530, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __pyx_r = __pyx_t_2;
+ __pyx_t_2 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.random_verts", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1540
+ * self.prev_verts[i] += v
+ *
+ * cpdef void kinetic_step(self, float damping): # <<<<<<<<<<<<<<
+ * cdef int i
+ *
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_35kinetic_step(PyObject *__pyx_v_self, PyObject *__pyx_arg_damping); /*proto*/
+static void __pyx_f_14softwrap_core2_12SpringEngine_kinetic_step(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, float __pyx_v_damping, int __pyx_skip_dispatch) {
+ int __pyx_v_i;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ PyObject *__pyx_t_5 = NULL;
+ int __pyx_t_6;
+ int __pyx_t_7;
+ int __pyx_t_8;
+ vec3 *__pyx_t_9;
+ vec3 *__pyx_t_10;
+ vec3 *__pyx_t_11;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("kinetic_step", 0);
+ /* Check if called by wrapper */
+ if (unlikely(__pyx_skip_dispatch)) ;
+ /* Check if overridden in Python */
+ else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
+ PY_UINT64_T __pyx_type_dict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ #endif
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_kinetic_step); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1540, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_14softwrap_core2_12SpringEngine_35kinetic_step)) {
+ __pyx_t_3 = PyFloat_FromDouble(__pyx_v_damping); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 1540, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_3);
+ __Pyx_INCREF(__pyx_t_1);
+ __pyx_t_4 = __pyx_t_1; __pyx_t_5 = NULL;
+ if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_4))) {
+ __pyx_t_5 = PyMethod_GET_SELF(__pyx_t_4);
+ if (likely(__pyx_t_5)) {
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_4);
+ __Pyx_INCREF(__pyx_t_5);
+ __Pyx_INCREF(function);
+ __Pyx_DECREF_SET(__pyx_t_4, function);
+ }
+ }
+ __pyx_t_2 = (__pyx_t_5) ? __Pyx_PyObject_Call2Args(__pyx_t_4, __pyx_t_5, __pyx_t_3) : __Pyx_PyObject_CallOneArg(__pyx_t_4, __pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0;
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1540, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ goto __pyx_L0;
+ }
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
+ if (unlikely(__pyx_type_dict_guard != __pyx_tp_dict_version)) {
+ __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ }
+ #endif
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ }
+ #endif
+ }
+
+ /* "core/core2.pyx":1543
+ * cdef int i
+ *
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.n_verts):
+ * self.tmp_verts[i] = (self.m.verts[i] - self.prev_verts[i]) * damping + self.m.verts[i]
+ */
+
+# line 1543 "core/core2.pyx"
+ {
+
+# line 1543 "core/core2.pyx"
+ #ifdef WITH_THREAD
+
+# line 1543 "core/core2.pyx"
+ PyThreadState *_save;
+
+# line 1543 "core/core2.pyx"
+ Py_UNBLOCK_THREADS
+
+# line 1543 "core/core2.pyx"
+ __Pyx_FastGIL_Remember();
+
+# line 1543 "core/core2.pyx"
+ #endif
+ /*try:*/ {
+
+ /* "core/core2.pyx":1544
+ *
+ * with nogil:
+ * for i in prange(self.n_verts): # <<<<<<<<<<<<<<
+ * self.tmp_verts[i] = (self.m.verts[i] - self.prev_verts[i]) * damping + self.m.verts[i]
+ *
+ */
+
+# line 1544 "core/core2.pyx"
+ __pyx_t_6 = __pyx_v_self->n_verts;
+
+# line 1544 "core/core2.pyx"
+ if ((1 == 0)) abort();
+
+# line 1544 "core/core2.pyx"
+ {
+
+# line 1544 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1544 "core/core2.pyx"
+ #undef likely
+
+# line 1544 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+
+# line 1544 "core/core2.pyx"
+ #endif
+
+# line 1544 "core/core2.pyx"
+ __pyx_t_8 = (__pyx_t_6 - 0 + 1 - 1/abs(1)) / 1;
+
+# line 1544 "core/core2.pyx"
+ if (__pyx_t_8 > 0)
+
+# line 1544 "core/core2.pyx"
+ {
+
+# line 1544 "core/core2.pyx"
+ #ifdef _OPENMP
+
+# line 1544 "core/core2.pyx"
+ #pragma omp parallel
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for firstprivate(__pyx_v_i) lastprivate(__pyx_v_i)
+ #endif /* _OPENMP */
+ for (__pyx_t_7 = 0; __pyx_t_7 < __pyx_t_8; __pyx_t_7++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_7);
+
+ /* "core/core2.pyx":1545
+ * with nogil:
+ * for i in prange(self.n_verts):
+ * self.tmp_verts[i] = (self.m.verts[i] - self.prev_verts[i]) * damping + self.m.verts[i] # <<<<<<<<<<<<<<
+ *
+ * self.prev_verts, self.m.verts, self.tmp_verts = self.m.verts, self.tmp_verts, self.prev_verts
+ */
+
+# line 1545 "core/core2.pyx"
+ (__pyx_v_self->tmp_verts[__pyx_v_i]) = ((((__pyx_v_self->m->verts[__pyx_v_i]) - (__pyx_v_self->prev_verts[__pyx_v_i])) * __pyx_v_damping) + (__pyx_v_self->m->verts[__pyx_v_i]));
+
+# line 1545 "core/core2.pyx"
+ }
+
+# line 1545 "core/core2.pyx"
+ }
+
+# line 1545 "core/core2.pyx"
+ }
+
+# line 1545 "core/core2.pyx"
+ }
+
+# line 1545 "core/core2.pyx"
+ }
+
+# line 1545 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1545 "core/core2.pyx"
+ #undef likely
+
+# line 1545 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 1545 "core/core2.pyx"
+ #endif
+
+# line 1545 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1543
+ * cdef int i
+ *
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.n_verts):
+ * self.tmp_verts[i] = (self.m.verts[i] - self.prev_verts[i]) * damping + self.m.verts[i]
+ */
+ /*finally:*/ {
+ /*normal exit:*/{
+ #ifdef WITH_THREAD
+ __Pyx_FastGIL_Forget();
+ Py_BLOCK_THREADS
+ #endif
+ goto __pyx_L5;
+ }
+ __pyx_L5:;
+ }
+ }
+
+ /* "core/core2.pyx":1547
+ * self.tmp_verts[i] = (self.m.verts[i] - self.prev_verts[i]) * damping + self.m.verts[i]
+ *
+ * self.prev_verts, self.m.verts, self.tmp_verts = self.m.verts, self.tmp_verts, self.prev_verts # <<<<<<<<<<<<<<
+ *
+ * cpdef void update_mesh_normals(self, float factor):
+ */
+
+# line 1547 "core/core2.pyx"
+ __pyx_t_9 = __pyx_v_self->m->verts;
+
+# line 1547 "core/core2.pyx"
+ __pyx_t_10 = __pyx_v_self->tmp_verts;
+
+# line 1547 "core/core2.pyx"
+ __pyx_t_11 = __pyx_v_self->prev_verts;
+
+# line 1547 "core/core2.pyx"
+ __pyx_v_self->prev_verts = __pyx_t_9;
+
+# line 1547 "core/core2.pyx"
+ __pyx_v_self->m->verts = __pyx_t_10;
+
+# line 1547 "core/core2.pyx"
+ __pyx_v_self->tmp_verts = __pyx_t_11;
+
+ /* "core/core2.pyx":1540
+ * self.prev_verts[i] += v
+ *
+ * cpdef void kinetic_step(self, float damping): # <<<<<<<<<<<<<<
+ * cdef int i
+ *
+ */
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_XDECREF(__pyx_t_5);
+ __Pyx_WriteUnraisable("softwrap_core2.SpringEngine.kinetic_step", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_35kinetic_step(PyObject *__pyx_v_self, PyObject *__pyx_arg_damping); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_35kinetic_step(PyObject *__pyx_v_self, PyObject *__pyx_arg_damping) {
+ float __pyx_v_damping;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("kinetic_step (wrapper)", 0);
+ assert(__pyx_arg_damping); {
+ __pyx_v_damping = __pyx_PyFloat_AsFloat(__pyx_arg_damping); if (unlikely((__pyx_v_damping == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1540, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.kinetic_step", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_12SpringEngine_34kinetic_step(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self), ((float)__pyx_v_damping));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_34kinetic_step(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, float __pyx_v_damping) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("kinetic_step", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __Pyx_void_to_None(__pyx_f_14softwrap_core2_12SpringEngine_kinetic_step(__pyx_v_self, __pyx_v_damping, 1)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1540, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.kinetic_step", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "core/core2.pyx":1549
+ * self.prev_verts, self.m.verts, self.tmp_verts = self.m.verts, self.tmp_verts, self.prev_verts
+ *
+ * cpdef void update_mesh_normals(self, float factor): # <<<<<<<<<<<<<<
+ * self.tmp_verts, self.m.vert_normals = self.m.vert_normals, self.tmp_verts
+ *
+ */
+
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_37update_mesh_normals(PyObject *__pyx_v_self, PyObject *__pyx_arg_factor); /*proto*/
+static void __pyx_f_14softwrap_core2_12SpringEngine_update_mesh_normals(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, float __pyx_v_factor, int __pyx_skip_dispatch) {
+ int __pyx_v_i;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ PyObject *__pyx_t_4 = NULL;
+ PyObject *__pyx_t_5 = NULL;
+ vec3 *__pyx_t_6;
+ vec3 *__pyx_t_7;
+ int __pyx_t_8;
+ int __pyx_t_9;
+ int __pyx_t_10;
+ int __pyx_t_11;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("update_mesh_normals", 0);
+ /* Check if called by wrapper */
+ if (unlikely(__pyx_skip_dispatch)) ;
+ /* Check if overridden in Python */
+ else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || (Py_TYPE(((PyObject *)__pyx_v_self))->tp_flags & (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
+ PY_UINT64_T __pyx_type_dict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ #endif
+ __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_update_mesh_normals); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1549, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ if (!PyCFunction_Check(__pyx_t_1) || (PyCFunction_GET_FUNCTION(__pyx_t_1) != (PyCFunction)(void*)__pyx_pw_14softwrap_core2_12SpringEngine_37update_mesh_normals)) {
+ __pyx_t_3 = PyFloat_FromDouble(__pyx_v_factor); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 1549, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_3);
+ __Pyx_INCREF(__pyx_t_1);
+ __pyx_t_4 = __pyx_t_1; __pyx_t_5 = NULL;
+ if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_4))) {
+ __pyx_t_5 = PyMethod_GET_SELF(__pyx_t_4);
+ if (likely(__pyx_t_5)) {
+ PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_4);
+ __Pyx_INCREF(__pyx_t_5);
+ __Pyx_INCREF(function);
+ __Pyx_DECREF_SET(__pyx_t_4, function);
+ }
+ }
+ __pyx_t_2 = (__pyx_t_5) ? __Pyx_PyObject_Call2Args(__pyx_t_4, __pyx_t_5, __pyx_t_3) : __Pyx_PyObject_CallOneArg(__pyx_t_4, __pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0;
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+ if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1549, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_2);
+ __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ goto __pyx_L0;
+ }
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
+ __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
+ if (unlikely(__pyx_type_dict_guard != __pyx_tp_dict_version)) {
+ __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
+ }
+ #endif
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
+ }
+ #endif
+ }
+
+ /* "core/core2.pyx":1550
+ *
+ * cpdef void update_mesh_normals(self, float factor):
+ * self.tmp_verts, self.m.vert_normals = self.m.vert_normals, self.tmp_verts # <<<<<<<<<<<<<<
+ *
+ * self.m.update_face_normals()
+ */
+
+# line 1550 "core/core2.pyx"
+ __pyx_t_6 = __pyx_v_self->m->vert_normals;
+
+# line 1550 "core/core2.pyx"
+ __pyx_t_7 = __pyx_v_self->tmp_verts;
+
+# line 1550 "core/core2.pyx"
+ __pyx_v_self->tmp_verts = __pyx_t_6;
+
+# line 1550 "core/core2.pyx"
+ __pyx_v_self->m->vert_normals = __pyx_t_7;
+
+ /* "core/core2.pyx":1552
+ * self.tmp_verts, self.m.vert_normals = self.m.vert_normals, self.tmp_verts
+ *
+ * self.m.update_face_normals() # <<<<<<<<<<<<<<
+ * self.m.update_vert_normals()
+ *
+ */
+
+# line 1552 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_4Mesh_update_face_normals(__pyx_v_self->m, 0);
+
+ /* "core/core2.pyx":1553
+ *
+ * self.m.update_face_normals()
+ * self.m.update_vert_normals() # <<<<<<<<<<<<<<
+ *
+ * cdef int i
+ */
+
+# line 1553 "core/core2.pyx"
+ __pyx_f_14softwrap_core2_4Mesh_update_vert_normals(__pyx_v_self->m, 0);
+
+ /* "core/core2.pyx":1556
+ *
+ * cdef int i
+ * if factor < 1: # <<<<<<<<<<<<<<
+ * with nogil:
+ * for i in prange(self.n_verts):
+ */
+
+# line 1556 "core/core2.pyx"
+ __pyx_t_8 = ((__pyx_v_factor < 1.0) != 0);
+
+# line 1556 "core/core2.pyx"
+ if (__pyx_t_8) {
+
+ /* "core/core2.pyx":1557
+ * cdef int i
+ * if factor < 1:
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.n_verts):
+ * self.m.vert_normals[i] = self.tmp_verts[i].lerp(self.m.vert_normals[i], factor)
+ */
+
+# line 1557 "core/core2.pyx"
+ {
+
+# line 1557 "core/core2.pyx"
+ #ifdef WITH_THREAD
+
+# line 1557 "core/core2.pyx"
+ PyThreadState *_save;
+
+# line 1557 "core/core2.pyx"
+ Py_UNBLOCK_THREADS
+
+# line 1557 "core/core2.pyx"
+ __Pyx_FastGIL_Remember();
+
+# line 1557 "core/core2.pyx"
+ #endif
+ /*try:*/ {
+
+ /* "core/core2.pyx":1558
+ * if factor < 1:
+ * with nogil:
+ * for i in prange(self.n_verts): # <<<<<<<<<<<<<<
+ * self.m.vert_normals[i] = self.tmp_verts[i].lerp(self.m.vert_normals[i], factor)
+ */
+
+# line 1558 "core/core2.pyx"
+ __pyx_t_9 = __pyx_v_self->n_verts;
+
+# line 1558 "core/core2.pyx"
+ if ((1 == 0)) abort();
+
+# line 1558 "core/core2.pyx"
+ {
+
+# line 1558 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1558 "core/core2.pyx"
+ #undef likely
+
+# line 1558 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) (x)
+ #define unlikely(x) (x)
+
+# line 1558 "core/core2.pyx"
+ #endif
+
+# line 1558 "core/core2.pyx"
+ __pyx_t_11 = (__pyx_t_9 - 0 + 1 - 1/abs(1)) / 1;
+
+# line 1558 "core/core2.pyx"
+ if (__pyx_t_11 > 0)
+
+# line 1558 "core/core2.pyx"
+ {
+
+# line 1558 "core/core2.pyx"
+ #ifdef _OPENMP
+
+# line 1558 "core/core2.pyx"
+ #pragma omp parallel
+ #endif /* _OPENMP */
+ {
+ #ifdef _OPENMP
+ #pragma omp for firstprivate(__pyx_v_i) lastprivate(__pyx_v_i)
+ #endif /* _OPENMP */
+ for (__pyx_t_10 = 0; __pyx_t_10 < __pyx_t_11; __pyx_t_10++){
+ {
+ __pyx_v_i = (int)(0 + 1 * __pyx_t_10);
+
+ /* "core/core2.pyx":1559
+ * with nogil:
+ * for i in prange(self.n_verts):
+ * self.m.vert_normals[i] = self.tmp_verts[i].lerp(self.m.vert_normals[i], factor) # <<<<<<<<<<<<<<
+ */
+
+# line 1559 "core/core2.pyx"
+ (__pyx_v_self->m->vert_normals[__pyx_v_i]) = (__pyx_v_self->tmp_verts[__pyx_v_i]).lerp((__pyx_v_self->m->vert_normals[__pyx_v_i]), __pyx_v_factor);
+
+# line 1559 "core/core2.pyx"
+ }
+
+# line 1559 "core/core2.pyx"
+ }
+
+# line 1559 "core/core2.pyx"
+ }
+
+# line 1559 "core/core2.pyx"
+ }
+
+# line 1559 "core/core2.pyx"
+ }
+
+# line 1559 "core/core2.pyx"
+ #if ((defined(__APPLE__) || defined(__OSX__)) && (defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95)))))
+
+# line 1559 "core/core2.pyx"
+ #undef likely
+
+# line 1559 "core/core2.pyx"
+ #undef unlikely
+ #define likely(x) __builtin_expect(!!(x), 1)
+ #define unlikely(x) __builtin_expect(!!(x), 0)
+
+# line 1559 "core/core2.pyx"
+ #endif
+
+# line 1559 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1557
+ * cdef int i
+ * if factor < 1:
+ * with nogil: # <<<<<<<<<<<<<<
+ * for i in prange(self.n_verts):
+ * self.m.vert_normals[i] = self.tmp_verts[i].lerp(self.m.vert_normals[i], factor)
+ */
+ /*finally:*/ {
+ /*normal exit:*/{
+ #ifdef WITH_THREAD
+ __Pyx_FastGIL_Forget();
+ Py_BLOCK_THREADS
+ #endif
+ goto __pyx_L6;
+ }
+ __pyx_L6:;
+ }
+ }
+
+ /* "core/core2.pyx":1556
+ *
+ * cdef int i
+ * if factor < 1: # <<<<<<<<<<<<<<
+ * with nogil:
+ * for i in prange(self.n_verts):
+ */
+
+# line 1556 "core/core2.pyx"
+ }
+
+ /* "core/core2.pyx":1549
+ * self.prev_verts, self.m.verts, self.tmp_verts = self.m.verts, self.tmp_verts, self.prev_verts
+ *
+ * cpdef void update_mesh_normals(self, float factor): # <<<<<<<<<<<<<<
+ * self.tmp_verts, self.m.vert_normals = self.m.vert_normals, self.tmp_verts
+ *
+ */
+
+ /* function exit code */
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ __Pyx_XDECREF(__pyx_t_4);
+ __Pyx_XDECREF(__pyx_t_5);
+ __Pyx_WriteUnraisable("softwrap_core2.SpringEngine.update_mesh_normals", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0);
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+}
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_37update_mesh_normals(PyObject *__pyx_v_self, PyObject *__pyx_arg_factor); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_37update_mesh_normals(PyObject *__pyx_v_self, PyObject *__pyx_arg_factor) {
+ float __pyx_v_factor;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("update_mesh_normals (wrapper)", 0);
+ assert(__pyx_arg_factor); {
+ __pyx_v_factor = __pyx_PyFloat_AsFloat(__pyx_arg_factor); if (unlikely((__pyx_v_factor == (float)-1) && PyErr_Occurred())) __PYX_ERR(0, 1549, __pyx_L3_error)
+ }
+ goto __pyx_L4_argument_unpacking_done;
+ __pyx_L3_error:;
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.update_mesh_normals", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __Pyx_RefNannyFinishContext();
+ return NULL;
+ __pyx_L4_argument_unpacking_done:;
+ __pyx_r = __pyx_pf_14softwrap_core2_12SpringEngine_36update_mesh_normals(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self), ((float)__pyx_v_factor));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_36update_mesh_normals(struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, float __pyx_v_factor) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("update_mesh_normals", 0);
+ __Pyx_XDECREF(__pyx_r);
+ __pyx_t_1 = __Pyx_void_to_None(__pyx_f_14softwrap_core2_12SpringEngine_update_mesh_normals(__pyx_v_self, __pyx_v_factor, 1)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1549, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_r = __pyx_t_1;
+ __pyx_t_1 = 0;
+ goto __pyx_L0;
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.update_mesh_normals", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __pyx_L0:;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("self.bvh_closest_indexes,self.prev_verts,self.tmp_verts cannot be converted to a Python object for pickling")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_39__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_39__reduce_cython__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__reduce_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_12SpringEngine_38__reduce_cython__(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_38__reduce_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__reduce_cython__", 0);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("self.bvh_closest_indexes,self.prev_verts,self.tmp_verts cannot be converted to a Python object for pickling") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("self.bvh_closest_indexes,self.prev_verts,self.tmp_verts cannot be converted to a Python object for pickling")
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__33, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 2, __pyx_L1_error)
+
+ /* "(tree fragment)":1
+ * def __reduce_cython__(self): # <<<<<<<<<<<<<<
+ * raise TypeError("self.bvh_closest_indexes,self.prev_verts,self.tmp_verts cannot be converted to a Python object for pickling")
+ * def __setstate_cython__(self, __pyx_state):
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.__reduce_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("self.bvh_closest_indexes,self.prev_verts,self.tmp_verts cannot be converted to a Python object for pickling")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("self.bvh_closest_indexes,self.prev_verts,self.tmp_verts cannot be converted to a Python object for pickling")
+ */
+
+/* Python wrapper */
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_41__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state); /*proto*/
+static PyObject *__pyx_pw_14softwrap_core2_12SpringEngine_41__setstate_cython__(PyObject *__pyx_v_self, PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = 0;
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__setstate_cython__ (wrapper)", 0);
+ __pyx_r = __pyx_pf_14softwrap_core2_12SpringEngine_40__setstate_cython__(((struct __pyx_obj_14softwrap_core2_SpringEngine *)__pyx_v_self), ((PyObject *)__pyx_v___pyx_state));
+
+ /* function exit code */
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static PyObject *__pyx_pf_14softwrap_core2_12SpringEngine_40__setstate_cython__(CYTHON_UNUSED struct __pyx_obj_14softwrap_core2_SpringEngine *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state) {
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__setstate_cython__", 0);
+
+ /* "(tree fragment)":4
+ * raise TypeError("self.bvh_closest_indexes,self.prev_verts,self.tmp_verts cannot be converted to a Python object for pickling")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("self.bvh_closest_indexes,self.prev_verts,self.tmp_verts cannot be converted to a Python object for pickling") # <<<<<<<<<<<<<<
+ */
+ __pyx_t_1 = __Pyx_PyObject_Call(__pyx_builtin_TypeError, __pyx_tuple__34, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_Raise(__pyx_t_1, 0, 0, 0);
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __PYX_ERR(1, 4, __pyx_L1_error)
+
+ /* "(tree fragment)":3
+ * def __reduce_cython__(self):
+ * raise TypeError("self.bvh_closest_indexes,self.prev_verts,self.tmp_verts cannot be converted to a Python object for pickling")
+ * def __setstate_cython__(self, __pyx_state): # <<<<<<<<<<<<<<
+ * raise TypeError("self.bvh_closest_indexes,self.prev_verts,self.tmp_verts cannot be converted to a Python object for pickling")
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("softwrap_core2.SpringEngine.__setstate_cython__", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = NULL;
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "carray.from_py":77
+ *
+ * @cname("__Pyx_carray_from_py_float")
+ * cdef int __Pyx_carray_from_py_float(object o, base_type *v, Py_ssize_t length) except -1: # <<<<<<<<<<<<<<
+ * cdef Py_ssize_t i = length
+ * try:
+ */
+
+static int __Pyx_carray_from_py_float(PyObject *__pyx_v_o, float *__pyx_v_v, Py_ssize_t __pyx_v_length) {
+ Py_ssize_t __pyx_v_i;
+ PyObject *__pyx_v_item = NULL;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ Py_ssize_t __pyx_t_4;
+ int __pyx_t_5;
+ int __pyx_t_6;
+ PyObject *__pyx_t_7 = NULL;
+ Py_ssize_t __pyx_t_8;
+ PyObject *(*__pyx_t_9)(PyObject *);
+ PyObject *__pyx_t_10 = NULL;
+ float __pyx_t_11;
+ char const *__pyx_t_12;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__Pyx_carray_from_py_float", 0);
+
+ /* "carray.from_py":78
+ * @cname("__Pyx_carray_from_py_float")
+ * cdef int __Pyx_carray_from_py_float(object o, base_type *v, Py_ssize_t length) except -1:
+ * cdef Py_ssize_t i = length # <<<<<<<<<<<<<<
+ * try:
+ * i = len(o)
+ */
+ __pyx_v_i = __pyx_v_length;
+
+ /* "carray.from_py":79
+ * cdef int __Pyx_carray_from_py_float(object o, base_type *v, Py_ssize_t length) except -1:
+ * cdef Py_ssize_t i = length
+ * try: # <<<<<<<<<<<<<<
+ * i = len(o)
+ * except (TypeError, OverflowError):
+ */
+ {
+ __Pyx_PyThreadState_declare
+ __Pyx_PyThreadState_assign
+ __Pyx_ExceptionSave(&__pyx_t_1, &__pyx_t_2, &__pyx_t_3);
+ __Pyx_XGOTREF(__pyx_t_1);
+ __Pyx_XGOTREF(__pyx_t_2);
+ __Pyx_XGOTREF(__pyx_t_3);
+ /*try:*/ {
+
+ /* "carray.from_py":80
+ * cdef Py_ssize_t i = length
+ * try:
+ * i = len(o) # <<<<<<<<<<<<<<
+ * except (TypeError, OverflowError):
+ * pass
+ */
+ __pyx_t_4 = PyObject_Length(__pyx_v_o); if (unlikely(__pyx_t_4 == ((Py_ssize_t)-1))) __PYX_ERR(1, 80, __pyx_L3_error)
+ __pyx_v_i = __pyx_t_4;
+
+ /* "carray.from_py":79
+ * cdef int __Pyx_carray_from_py_float(object o, base_type *v, Py_ssize_t length) except -1:
+ * cdef Py_ssize_t i = length
+ * try: # <<<<<<<<<<<<<<
+ * i = len(o)
+ * except (TypeError, OverflowError):
+ */
+ }
+ __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0;
+ __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
+ goto __pyx_L8_try_end;
+ __pyx_L3_error:;
+
+ /* "carray.from_py":81
+ * try:
+ * i = len(o)
+ * except (TypeError, OverflowError): # <<<<<<<<<<<<<<
+ * pass
+ * if i == length:
+ */
+ __pyx_t_5 = __Pyx_PyErr_ExceptionMatches(__pyx_builtin_TypeError) || __Pyx_PyErr_ExceptionMatches(__pyx_builtin_OverflowError);
+ if (__pyx_t_5) {
+ __Pyx_ErrRestore(0,0,0);
+ goto __pyx_L4_exception_handled;
+ }
+ goto __pyx_L5_except_error;
+ __pyx_L5_except_error:;
+
+ /* "carray.from_py":79
+ * cdef int __Pyx_carray_from_py_float(object o, base_type *v, Py_ssize_t length) except -1:
+ * cdef Py_ssize_t i = length
+ * try: # <<<<<<<<<<<<<<
+ * i = len(o)
+ * except (TypeError, OverflowError):
+ */
+ __Pyx_XGIVEREF(__pyx_t_1);
+ __Pyx_XGIVEREF(__pyx_t_2);
+ __Pyx_XGIVEREF(__pyx_t_3);
+ __Pyx_ExceptionReset(__pyx_t_1, __pyx_t_2, __pyx_t_3);
+ goto __pyx_L1_error;
+ __pyx_L4_exception_handled:;
+ __Pyx_XGIVEREF(__pyx_t_1);
+ __Pyx_XGIVEREF(__pyx_t_2);
+ __Pyx_XGIVEREF(__pyx_t_3);
+ __Pyx_ExceptionReset(__pyx_t_1, __pyx_t_2, __pyx_t_3);
+ __pyx_L8_try_end:;
+ }
+
+ /* "carray.from_py":83
+ * except (TypeError, OverflowError):
+ * pass
+ * if i == length: # <<<<<<<<<<<<<<
+ * for i, item in enumerate(o):
+ * if i >= length:
+ */
+ __pyx_t_6 = ((__pyx_v_i == __pyx_v_length) != 0);
+ if (__pyx_t_6) {
+
+ /* "carray.from_py":84
+ * pass
+ * if i == length:
+ * for i, item in enumerate(o): # <<<<<<<<<<<<<<
+ * if i >= length:
+ * break
+ */
+ __pyx_t_4 = 0;
+ if (likely(PyList_CheckExact(__pyx_v_o)) || PyTuple_CheckExact(__pyx_v_o)) {
+ __pyx_t_7 = __pyx_v_o; __Pyx_INCREF(__pyx_t_7); __pyx_t_8 = 0;
+ __pyx_t_9 = NULL;
+ } else {
+ __pyx_t_8 = -1; __pyx_t_7 = PyObject_GetIter(__pyx_v_o); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 84, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_7);
+ __pyx_t_9 = Py_TYPE(__pyx_t_7)->tp_iternext; if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 84, __pyx_L1_error)
+ }
+ for (;;) {
+ if (likely(!__pyx_t_9)) {
+ if (likely(PyList_CheckExact(__pyx_t_7))) {
+ if (__pyx_t_8 >= PyList_GET_SIZE(__pyx_t_7)) break;
+ #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+ __pyx_t_10 = PyList_GET_ITEM(__pyx_t_7, __pyx_t_8); __Pyx_INCREF(__pyx_t_10); __pyx_t_8++; if (unlikely(0 < 0)) __PYX_ERR(1, 84, __pyx_L1_error)
+ #else
+ __pyx_t_10 = PySequence_ITEM(__pyx_t_7, __pyx_t_8); __pyx_t_8++; if (unlikely(!__pyx_t_10)) __PYX_ERR(1, 84, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_10);
+ #endif
+ } else {
+ if (__pyx_t_8 >= PyTuple_GET_SIZE(__pyx_t_7)) break;
+ #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+ __pyx_t_10 = PyTuple_GET_ITEM(__pyx_t_7, __pyx_t_8); __Pyx_INCREF(__pyx_t_10); __pyx_t_8++; if (unlikely(0 < 0)) __PYX_ERR(1, 84, __pyx_L1_error)
+ #else
+ __pyx_t_10 = PySequence_ITEM(__pyx_t_7, __pyx_t_8); __pyx_t_8++; if (unlikely(!__pyx_t_10)) __PYX_ERR(1, 84, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_10);
+ #endif
+ }
+ } else {
+ __pyx_t_10 = __pyx_t_9(__pyx_t_7);
+ if (unlikely(!__pyx_t_10)) {
+ PyObject* exc_type = PyErr_Occurred();
+ if (exc_type) {
+ if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear();
+ else __PYX_ERR(1, 84, __pyx_L1_error)
+ }
+ break;
+ }
+ __Pyx_GOTREF(__pyx_t_10);
+ }
+ __Pyx_XDECREF_SET(__pyx_v_item, __pyx_t_10);
+ __pyx_t_10 = 0;
+ __pyx_v_i = __pyx_t_4;
+ __pyx_t_4 = (__pyx_t_4 + 1);
+
+ /* "carray.from_py":85
+ * if i == length:
+ * for i, item in enumerate(o):
+ * if i >= length: # <<<<<<<<<<<<<<
+ * break
+ * v[i] = item
+ */
+ __pyx_t_6 = ((__pyx_v_i >= __pyx_v_length) != 0);
+ if (__pyx_t_6) {
+
+ /* "carray.from_py":86
+ * for i, item in enumerate(o):
+ * if i >= length:
+ * break # <<<<<<<<<<<<<<
+ * v[i] = item
+ * else:
+ */
+ goto __pyx_L11_break;
+
+ /* "carray.from_py":85
+ * if i == length:
+ * for i, item in enumerate(o):
+ * if i >= length: # <<<<<<<<<<<<<<
+ * break
+ * v[i] = item
+ */
+ }
+
+ /* "carray.from_py":87
+ * if i >= length:
+ * break
+ * v[i] = item # <<<<<<<<<<<<<<
+ * else:
+ * i += 1 # convert index to length
+ */
+ __pyx_t_11 = __pyx_PyFloat_AsFloat(__pyx_v_item); if (unlikely((__pyx_t_11 == (float)-1) && PyErr_Occurred())) __PYX_ERR(1, 87, __pyx_L1_error)
+ (__pyx_v_v[__pyx_v_i]) = __pyx_t_11;
+
+ /* "carray.from_py":84
+ * pass
+ * if i == length:
+ * for i, item in enumerate(o): # <<<<<<<<<<<<<<
+ * if i >= length:
+ * break
+ */
+ }
+ /*else*/ {
+
+ /* "carray.from_py":89
+ * v[i] = item
+ * else:
+ * i += 1 # convert index to length # <<<<<<<<<<<<<<
+ * if i == length:
+ * return 0
+ */
+ __pyx_v_i = (__pyx_v_i + 1);
+
+ /* "carray.from_py":90
+ * else:
+ * i += 1 # convert index to length
+ * if i == length: # <<<<<<<<<<<<<<
+ * return 0
+ *
+ */
+ __pyx_t_6 = ((__pyx_v_i == __pyx_v_length) != 0);
+ if (__pyx_t_6) {
+
+ /* "carray.from_py":91
+ * i += 1 # convert index to length
+ * if i == length:
+ * return 0 # <<<<<<<<<<<<<<
+ *
+ * PyErr_Format(
+ */
+ __pyx_r = 0;
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+ goto __pyx_L0;
+
+ /* "carray.from_py":90
+ * else:
+ * i += 1 # convert index to length
+ * if i == length: # <<<<<<<<<<<<<<
+ * return 0
+ *
+ */
+ }
+ }
+
+ /* "carray.from_py":84
+ * pass
+ * if i == length:
+ * for i, item in enumerate(o): # <<<<<<<<<<<<<<
+ * if i >= length:
+ * break
+ */
+ __pyx_L11_break:;
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+
+ /* "carray.from_py":83
+ * except (TypeError, OverflowError):
+ * pass
+ * if i == length: # <<<<<<<<<<<<<<
+ * for i, item in enumerate(o):
+ * if i >= length:
+ */
+ }
+
+ /* "carray.from_py":96
+ * IndexError,
+ * ("too many values found during array assignment, expected %zd"
+ * if i >= length else # <<<<<<<<<<<<<<
+ * "not enough values found during array assignment, expected %zd, got %zd"),
+ * length, i)
+ */
+ if (((__pyx_v_i >= __pyx_v_length) != 0)) {
+ __pyx_t_12 = ((char const *)"too many values found during array assignment, expected %zd");
+ } else {
+ __pyx_t_12 = ((char const *)"not enough values found during array assignment, expected %zd, got %zd");
+ }
+
+ /* "carray.from_py":93
+ * return 0
+ *
+ * PyErr_Format( # <<<<<<<<<<<<<<
+ * IndexError,
+ * ("too many values found during array assignment, expected %zd"
+ */
+ __pyx_t_7 = PyErr_Format(__pyx_builtin_IndexError, __pyx_t_12, __pyx_v_length, __pyx_v_i); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 93, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_7);
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+
+ /* "carray.from_py":77
+ *
+ * @cname("__Pyx_carray_from_py_float")
+ * cdef int __Pyx_carray_from_py_float(object o, base_type *v, Py_ssize_t length) except -1: # <<<<<<<<<<<<<<
+ * cdef Py_ssize_t i = length
+ * try:
+ */
+
+ /* function exit code */
+ __pyx_r = 0;
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_7);
+ __Pyx_XDECREF(__pyx_t_10);
+ __Pyx_AddTraceback("carray.from_py.__Pyx_carray_from_py_float", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_XDECREF(__pyx_v_item);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+static int __Pyx_carray_from_py_int(PyObject *__pyx_v_o, int *__pyx_v_v, Py_ssize_t __pyx_v_length) {
+ Py_ssize_t __pyx_v_i;
+ PyObject *__pyx_v_item = NULL;
+ int __pyx_r;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ Py_ssize_t __pyx_t_4;
+ int __pyx_t_5;
+ int __pyx_t_6;
+ PyObject *__pyx_t_7 = NULL;
+ Py_ssize_t __pyx_t_8;
+ PyObject *(*__pyx_t_9)(PyObject *);
+ PyObject *__pyx_t_10 = NULL;
+ char const *__pyx_t_11;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__Pyx_carray_from_py_int", 0);
+
+ /* "carray.from_py":78
+ * @cname("__Pyx_carray_from_py_int")
+ * cdef int __Pyx_carray_from_py_int(object o, base_type *v, Py_ssize_t length) except -1:
+ * cdef Py_ssize_t i = length # <<<<<<<<<<<<<<
+ * try:
+ * i = len(o)
+ */
+ __pyx_v_i = __pyx_v_length;
+
+ /* "carray.from_py":79
+ * cdef int __Pyx_carray_from_py_int(object o, base_type *v, Py_ssize_t length) except -1:
+ * cdef Py_ssize_t i = length
+ * try: # <<<<<<<<<<<<<<
+ * i = len(o)
+ * except (TypeError, OverflowError):
+ */
+ {
+ __Pyx_PyThreadState_declare
+ __Pyx_PyThreadState_assign
+ __Pyx_ExceptionSave(&__pyx_t_1, &__pyx_t_2, &__pyx_t_3);
+ __Pyx_XGOTREF(__pyx_t_1);
+ __Pyx_XGOTREF(__pyx_t_2);
+ __Pyx_XGOTREF(__pyx_t_3);
+ /*try:*/ {
+
+ /* "carray.from_py":80
+ * cdef Py_ssize_t i = length
+ * try:
+ * i = len(o) # <<<<<<<<<<<<<<
+ * except (TypeError, OverflowError):
+ * pass
+ */
+ __pyx_t_4 = PyObject_Length(__pyx_v_o); if (unlikely(__pyx_t_4 == ((Py_ssize_t)-1))) __PYX_ERR(1, 80, __pyx_L3_error)
+ __pyx_v_i = __pyx_t_4;
+
+ /* "carray.from_py":79
+ * cdef int __Pyx_carray_from_py_int(object o, base_type *v, Py_ssize_t length) except -1:
+ * cdef Py_ssize_t i = length
+ * try: # <<<<<<<<<<<<<<
+ * i = len(o)
+ * except (TypeError, OverflowError):
+ */
+ }
+ __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0;
+ __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0;
+ __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
+ goto __pyx_L8_try_end;
+ __pyx_L3_error:;
+
+ /* "carray.from_py":81
+ * try:
+ * i = len(o)
+ * except (TypeError, OverflowError): # <<<<<<<<<<<<<<
+ * pass
+ * if i == length:
+ */
+ __pyx_t_5 = __Pyx_PyErr_ExceptionMatches(__pyx_builtin_TypeError) || __Pyx_PyErr_ExceptionMatches(__pyx_builtin_OverflowError);
+ if (__pyx_t_5) {
+ __Pyx_ErrRestore(0,0,0);
+ goto __pyx_L4_exception_handled;
+ }
+ goto __pyx_L5_except_error;
+ __pyx_L5_except_error:;
+
+ /* "carray.from_py":79
+ * cdef int __Pyx_carray_from_py_int(object o, base_type *v, Py_ssize_t length) except -1:
+ * cdef Py_ssize_t i = length
+ * try: # <<<<<<<<<<<<<<
+ * i = len(o)
+ * except (TypeError, OverflowError):
+ */
+ __Pyx_XGIVEREF(__pyx_t_1);
+ __Pyx_XGIVEREF(__pyx_t_2);
+ __Pyx_XGIVEREF(__pyx_t_3);
+ __Pyx_ExceptionReset(__pyx_t_1, __pyx_t_2, __pyx_t_3);
+ goto __pyx_L1_error;
+ __pyx_L4_exception_handled:;
+ __Pyx_XGIVEREF(__pyx_t_1);
+ __Pyx_XGIVEREF(__pyx_t_2);
+ __Pyx_XGIVEREF(__pyx_t_3);
+ __Pyx_ExceptionReset(__pyx_t_1, __pyx_t_2, __pyx_t_3);
+ __pyx_L8_try_end:;
+ }
+
+ /* "carray.from_py":83
+ * except (TypeError, OverflowError):
+ * pass
+ * if i == length: # <<<<<<<<<<<<<<
+ * for i, item in enumerate(o):
+ * if i >= length:
+ */
+ __pyx_t_6 = ((__pyx_v_i == __pyx_v_length) != 0);
+ if (__pyx_t_6) {
+
+ /* "carray.from_py":84
+ * pass
+ * if i == length:
+ * for i, item in enumerate(o): # <<<<<<<<<<<<<<
+ * if i >= length:
+ * break
+ */
+ __pyx_t_4 = 0;
+ if (likely(PyList_CheckExact(__pyx_v_o)) || PyTuple_CheckExact(__pyx_v_o)) {
+ __pyx_t_7 = __pyx_v_o; __Pyx_INCREF(__pyx_t_7); __pyx_t_8 = 0;
+ __pyx_t_9 = NULL;
+ } else {
+ __pyx_t_8 = -1; __pyx_t_7 = PyObject_GetIter(__pyx_v_o); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 84, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_7);
+ __pyx_t_9 = Py_TYPE(__pyx_t_7)->tp_iternext; if (unlikely(!__pyx_t_9)) __PYX_ERR(1, 84, __pyx_L1_error)
+ }
+ for (;;) {
+ if (likely(!__pyx_t_9)) {
+ if (likely(PyList_CheckExact(__pyx_t_7))) {
+ if (__pyx_t_8 >= PyList_GET_SIZE(__pyx_t_7)) break;
+ #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+ __pyx_t_10 = PyList_GET_ITEM(__pyx_t_7, __pyx_t_8); __Pyx_INCREF(__pyx_t_10); __pyx_t_8++; if (unlikely(0 < 0)) __PYX_ERR(1, 84, __pyx_L1_error)
+ #else
+ __pyx_t_10 = PySequence_ITEM(__pyx_t_7, __pyx_t_8); __pyx_t_8++; if (unlikely(!__pyx_t_10)) __PYX_ERR(1, 84, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_10);
+ #endif
+ } else {
+ if (__pyx_t_8 >= PyTuple_GET_SIZE(__pyx_t_7)) break;
+ #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+ __pyx_t_10 = PyTuple_GET_ITEM(__pyx_t_7, __pyx_t_8); __Pyx_INCREF(__pyx_t_10); __pyx_t_8++; if (unlikely(0 < 0)) __PYX_ERR(1, 84, __pyx_L1_error)
+ #else
+ __pyx_t_10 = PySequence_ITEM(__pyx_t_7, __pyx_t_8); __pyx_t_8++; if (unlikely(!__pyx_t_10)) __PYX_ERR(1, 84, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_10);
+ #endif
+ }
+ } else {
+ __pyx_t_10 = __pyx_t_9(__pyx_t_7);
+ if (unlikely(!__pyx_t_10)) {
+ PyObject* exc_type = PyErr_Occurred();
+ if (exc_type) {
+ if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear();
+ else __PYX_ERR(1, 84, __pyx_L1_error)
+ }
+ break;
+ }
+ __Pyx_GOTREF(__pyx_t_10);
+ }
+ __Pyx_XDECREF_SET(__pyx_v_item, __pyx_t_10);
+ __pyx_t_10 = 0;
+ __pyx_v_i = __pyx_t_4;
+ __pyx_t_4 = (__pyx_t_4 + 1);
+
+ /* "carray.from_py":85
+ * if i == length:
+ * for i, item in enumerate(o):
+ * if i >= length: # <<<<<<<<<<<<<<
+ * break
+ * v[i] = item
+ */
+ __pyx_t_6 = ((__pyx_v_i >= __pyx_v_length) != 0);
+ if (__pyx_t_6) {
+
+ /* "carray.from_py":86
+ * for i, item in enumerate(o):
+ * if i >= length:
+ * break # <<<<<<<<<<<<<<
+ * v[i] = item
+ * else:
+ */
+ goto __pyx_L11_break;
+
+ /* "carray.from_py":85
+ * if i == length:
+ * for i, item in enumerate(o):
+ * if i >= length: # <<<<<<<<<<<<<<
+ * break
+ * v[i] = item
+ */
+ }
+
+ /* "carray.from_py":87
+ * if i >= length:
+ * break
+ * v[i] = item # <<<<<<<<<<<<<<
+ * else:
+ * i += 1 # convert index to length
+ */
+ __pyx_t_5 = __Pyx_PyInt_As_int(__pyx_v_item); if (unlikely((__pyx_t_5 == (int)-1) && PyErr_Occurred())) __PYX_ERR(1, 87, __pyx_L1_error)
+ (__pyx_v_v[__pyx_v_i]) = __pyx_t_5;
+
+ /* "carray.from_py":84
+ * pass
+ * if i == length:
+ * for i, item in enumerate(o): # <<<<<<<<<<<<<<
+ * if i >= length:
+ * break
+ */
+ }
+ /*else*/ {
+
+ /* "carray.from_py":89
+ * v[i] = item
+ * else:
+ * i += 1 # convert index to length # <<<<<<<<<<<<<<
+ * if i == length:
+ * return 0
+ */
+ __pyx_v_i = (__pyx_v_i + 1);
+
+ /* "carray.from_py":90
+ * else:
+ * i += 1 # convert index to length
+ * if i == length: # <<<<<<<<<<<<<<
+ * return 0
+ *
+ */
+ __pyx_t_6 = ((__pyx_v_i == __pyx_v_length) != 0);
+ if (__pyx_t_6) {
+
+ /* "carray.from_py":91
+ * i += 1 # convert index to length
+ * if i == length:
+ * return 0 # <<<<<<<<<<<<<<
+ *
+ * PyErr_Format(
+ */
+ __pyx_r = 0;
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+ goto __pyx_L0;
+
+ /* "carray.from_py":90
+ * else:
+ * i += 1 # convert index to length
+ * if i == length: # <<<<<<<<<<<<<<
+ * return 0
+ *
+ */
+ }
+ }
+
+ /* "carray.from_py":84
+ * pass
+ * if i == length:
+ * for i, item in enumerate(o): # <<<<<<<<<<<<<<
+ * if i >= length:
+ * break
+ */
+ __pyx_L11_break:;
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+
+ /* "carray.from_py":83
+ * except (TypeError, OverflowError):
+ * pass
+ * if i == length: # <<<<<<<<<<<<<<
+ * for i, item in enumerate(o):
+ * if i >= length:
+ */
+ }
+
+ /* "carray.from_py":96
+ * IndexError,
+ * ("too many values found during array assignment, expected %zd"
+ * if i >= length else # <<<<<<<<<<<<<<
+ * "not enough values found during array assignment, expected %zd, got %zd"),
+ * length, i)
+ */
+ if (((__pyx_v_i >= __pyx_v_length) != 0)) {
+ __pyx_t_11 = ((char const *)"too many values found during array assignment, expected %zd");
+ } else {
+ __pyx_t_11 = ((char const *)"not enough values found during array assignment, expected %zd, got %zd");
+ }
+
+ /* "carray.from_py":93
+ * return 0
+ *
+ * PyErr_Format( # <<<<<<<<<<<<<<
+ * IndexError,
+ * ("too many values found during array assignment, expected %zd"
+ */
+ __pyx_t_7 = PyErr_Format(__pyx_builtin_IndexError, __pyx_t_11, __pyx_v_length, __pyx_v_i); if (unlikely(!__pyx_t_7)) __PYX_ERR(1, 93, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_7);
+ __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
+
+ /* "carray.from_py":77
+ *
+ * @cname("__Pyx_carray_from_py_int")
+ * cdef int __Pyx_carray_from_py_int(object o, base_type *v, Py_ssize_t length) except -1: # <<<<<<<<<<<<<<
+ * cdef Py_ssize_t i = length
+ * try:
+ */
+
+ /* function exit code */
+ __pyx_r = 0;
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_7);
+ __Pyx_XDECREF(__pyx_t_10);
+ __Pyx_AddTraceback("carray.from_py.__Pyx_carray_from_py_int", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = -1;
+ __pyx_L0:;
+ __Pyx_XDECREF(__pyx_v_item);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "carray.to_py":112
+ *
+ * @cname("__Pyx_carray_to_py_float")
+ * cdef inline list __Pyx_carray_to_py_float(base_type *v, Py_ssize_t length): # <<<<<<<<<<<<<<
+ * cdef size_t i
+ * cdef object value
+ */
+
+static CYTHON_INLINE PyObject *__Pyx_carray_to_py_float(float *__pyx_v_v, Py_ssize_t __pyx_v_length) {
+ size_t __pyx_v_i;
+ PyObject *__pyx_v_value = 0;
+ PyObject *__pyx_v_l = NULL;
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ size_t __pyx_t_2;
+ size_t __pyx_t_3;
+ size_t __pyx_t_4;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__Pyx_carray_to_py_float", 0);
+
+ /* "carray.to_py":115
+ * cdef size_t i
+ * cdef object value
+ * l = PyList_New(length) # <<<<<<<<<<<<<<
+ * for i in range(length):
+ * value = v[i]
+ */
+ __pyx_t_1 = PyList_New(__pyx_v_length); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 115, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_v_l = ((PyObject*)__pyx_t_1);
+ __pyx_t_1 = 0;
+
+ /* "carray.to_py":116
+ * cdef object value
+ * l = PyList_New(length)
+ * for i in range(length): # <<<<<<<<<<<<<<
+ * value = v[i]
+ * Py_INCREF(value)
+ */
+ __pyx_t_2 = ((size_t)__pyx_v_length);
+ __pyx_t_3 = __pyx_t_2;
+ for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
+ __pyx_v_i = __pyx_t_4;
+
+ /* "carray.to_py":117
+ * l = PyList_New(length)
+ * for i in range(length):
+ * value = v[i] # <<<<<<<<<<<<<<
+ * Py_INCREF(value)
+ * PyList_SET_ITEM(l, i, value)
+ */
+ __pyx_t_1 = PyFloat_FromDouble((__pyx_v_v[__pyx_v_i])); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 117, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_XDECREF_SET(__pyx_v_value, __pyx_t_1);
+ __pyx_t_1 = 0;
+
+ /* "carray.to_py":118
+ * for i in range(length):
+ * value = v[i]
+ * Py_INCREF(value) # <<<<<<<<<<<<<<
+ * PyList_SET_ITEM(l, i, value)
+ * return l
+ */
+ Py_INCREF(__pyx_v_value);
+
+ /* "carray.to_py":119
+ * value = v[i]
+ * Py_INCREF(value)
+ * PyList_SET_ITEM(l, i, value) # <<<<<<<<<<<<<<
+ * return l
+ *
+ */
+ PyList_SET_ITEM(__pyx_v_l, __pyx_v_i, __pyx_v_value);
+ }
+
+ /* "carray.to_py":120
+ * Py_INCREF(value)
+ * PyList_SET_ITEM(l, i, value)
+ * return l # <<<<<<<<<<<<<<
+ *
+ *
+ */
+ __Pyx_XDECREF(__pyx_r);
+ __Pyx_INCREF(__pyx_v_l);
+ __pyx_r = __pyx_v_l;
+ goto __pyx_L0;
+
+ /* "carray.to_py":112
+ *
+ * @cname("__Pyx_carray_to_py_float")
+ * cdef inline list __Pyx_carray_to_py_float(base_type *v, Py_ssize_t length): # <<<<<<<<<<<<<<
+ * cdef size_t i
+ * cdef object value
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("carray.to_py.__Pyx_carray_to_py_float", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = 0;
+ __pyx_L0:;
+ __Pyx_XDECREF(__pyx_v_value);
+ __Pyx_XDECREF(__pyx_v_l);
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+
+/* "carray.to_py":124
+ *
+ * @cname("__Pyx_carray_to_tuple_float")
+ * cdef inline tuple __Pyx_carray_to_tuple_float(base_type *v, Py_ssize_t length): # <<<<<<<<<<<<<<
+ * cdef size_t i
+ * cdef object value
+ */
+
+static CYTHON_INLINE PyObject *__Pyx_carray_to_tuple_float(float *__pyx_v_v, Py_ssize_t __pyx_v_length) {
+ size_t __pyx_v_i;
+ PyObject *__pyx_v_value = 0;
+ PyObject *__pyx_v_t = NULL;
+ PyObject *__pyx_r = NULL;
+ __Pyx_RefNannyDeclarations
+ PyObject *__pyx_t_1 = NULL;
+ size_t __pyx_t_2;
+ size_t __pyx_t_3;
+ size_t __pyx_t_4;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__Pyx_carray_to_tuple_float", 0);
+
+ /* "carray.to_py":127
+ * cdef size_t i
+ * cdef object value
+ * t = PyTuple_New(length) # <<<<<<<<<<<<<<
+ * for i in range(length):
+ * value = v[i]
+ */
+ __pyx_t_1 = PyTuple_New(__pyx_v_length); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 127, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __pyx_v_t = ((PyObject*)__pyx_t_1);
+ __pyx_t_1 = 0;
+
+ /* "carray.to_py":128
+ * cdef object value
+ * t = PyTuple_New(length)
+ * for i in range(length): # <<<<<<<<<<<<<<
+ * value = v[i]
+ * Py_INCREF(value)
+ */
+ __pyx_t_2 = ((size_t)__pyx_v_length);
+ __pyx_t_3 = __pyx_t_2;
+ for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) {
+ __pyx_v_i = __pyx_t_4;
+
+ /* "carray.to_py":129
+ * t = PyTuple_New(length)
+ * for i in range(length):
+ * value = v[i] # <<<<<<<<<<<<<<
+ * Py_INCREF(value)
+ * PyTuple_SET_ITEM(t, i, value)
+ */
+ __pyx_t_1 = PyFloat_FromDouble((__pyx_v_v[__pyx_v_i])); if (unlikely(!__pyx_t_1)) __PYX_ERR(1, 129, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_t_1);
+ __Pyx_XDECREF_SET(__pyx_v_value, __pyx_t_1);
+ __pyx_t_1 = 0;
+
+ /* "carray.to_py":130
+ * for i in range(length):
+ * value = v[i]
+ * Py_INCREF(value) # <<<<<<<<<<<<<<
+ * PyTuple_SET_ITEM(t, i, value)
+ * return t
+ */
+ Py_INCREF(__pyx_v_value);
+
+ /* "carray.to_py":131
+ * value = v[i]
+ * Py_INCREF(value)
+ * PyTuple_SET_ITEM(t, i, value) # <<<<<<<<<<<<<<
+ * return t
+ */
+ PyTuple_SET_ITEM(__pyx_v_t, __pyx_v_i, __pyx_v_value);
+ }
+
+ /* "carray.to_py":132
+ * Py_INCREF(value)
+ * PyTuple_SET_ITEM(t, i, value)
+ * return t # <<<<<<<<<<<<<<
+ */
+ __Pyx_XDECREF(__pyx_r);
+ __Pyx_INCREF(__pyx_v_t);
+ __pyx_r = __pyx_v_t;
+ goto __pyx_L0;
+
+ /* "carray.to_py":124
+ *
+ * @cname("__Pyx_carray_to_tuple_float")
+ * cdef inline tuple __Pyx_carray_to_tuple_float(base_type *v, Py_ssize_t length): # <<<<<<<<<<<<<<
+ * cdef size_t i
+ * cdef object value
+ */
+
+ /* function exit code */
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_AddTraceback("carray.to_py.__Pyx_carray_to_tuple_float", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ __pyx_r = 0;
+ __pyx_L0:;
+ __Pyx_XDECREF(__pyx_v_value);
+ __Pyx_XDECREF(__pyx_v_t);
+ __Pyx_XGIVEREF(__pyx_r);
+ __Pyx_RefNannyFinishContext();
+ return __pyx_r;
+}
+static struct __pyx_vtabstruct_14softwrap_core2_Mesh __pyx_vtable_14softwrap_core2_Mesh;
+
+static PyObject *__pyx_tp_new_14softwrap_core2_Mesh(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
+ struct __pyx_obj_14softwrap_core2_Mesh *p;
+ PyObject *o;
+ o = (*t->tp_alloc)(t, 0);
+ if (unlikely(!o)) return 0;
+ p = ((struct __pyx_obj_14softwrap_core2_Mesh *)o);
+ p->__pyx_vtab = __pyx_vtabptr_14softwrap_core2_Mesh;
+ return o;
+}
+
+static void __pyx_tp_dealloc_14softwrap_core2_Mesh(PyObject *o) {
+ {
+ PyObject *etype, *eval, *etb;
+ PyErr_Fetch(&etype, &eval, &etb);
+ __Pyx_SET_REFCNT(o, Py_REFCNT(o) + 1);
+ __pyx_pw_14softwrap_core2_4Mesh_15__dealloc__(o);
+ __Pyx_SET_REFCNT(o, Py_REFCNT(o) - 1);
+ PyErr_Restore(etype, eval, etb);
+ }
+ (*Py_TYPE(o)->tp_free)(o);
+}
+
+static PyMethodDef __pyx_methods_14softwrap_core2_Mesh[] = {
+ {"get_vert_normals", (PyCFunction)__pyx_pw_14softwrap_core2_4Mesh_1get_vert_normals, METH_NOARGS, 0},
+ {"get_face_normals", (PyCFunction)__pyx_pw_14softwrap_core2_4Mesh_3get_face_normals, METH_NOARGS, 0},
+ {"update_face_normals", (PyCFunction)__pyx_pw_14softwrap_core2_4Mesh_7update_face_normals, METH_NOARGS, 0},
+ {"update_vert_normals", (PyCFunction)__pyx_pw_14softwrap_core2_4Mesh_9update_vert_normals, METH_NOARGS, 0},
+ {"update_centroids", (PyCFunction)__pyx_pw_14softwrap_core2_4Mesh_11update_centroids, METH_NOARGS, 0},
+ {"closest_vert", (PyCFunction)__pyx_pw_14softwrap_core2_4Mesh_13closest_vert, METH_O, 0},
+ {"__reduce_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_4Mesh_17__reduce_cython__, METH_NOARGS, 0},
+ {"__setstate_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_4Mesh_19__setstate_cython__, METH_O, 0},
+ {0, 0, 0, 0}
+};
+
+static PyTypeObject __pyx_type_14softwrap_core2_Mesh = {
+ PyVarObject_HEAD_INIT(0, 0)
+ "softwrap_core2.Mesh", /*tp_name*/
+ sizeof(struct __pyx_obj_14softwrap_core2_Mesh), /*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ __pyx_tp_dealloc_14softwrap_core2_Mesh, /*tp_dealloc*/
+ #if PY_VERSION_HEX < 0x030800b4
+ 0, /*tp_print*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4
+ 0, /*tp_vectorcall_offset*/
+ #endif
+ 0, /*tp_getattr*/
+ 0, /*tp_setattr*/
+ #if PY_MAJOR_VERSION < 3
+ 0, /*tp_compare*/
+ #endif
+ #if PY_MAJOR_VERSION >= 3
+ 0, /*tp_as_async*/
+ #endif
+ 0, /*tp_repr*/
+ 0, /*tp_as_number*/
+ 0, /*tp_as_sequence*/
+ 0, /*tp_as_mapping*/
+ 0, /*tp_hash*/
+ 0, /*tp_call*/
+ 0, /*tp_str*/
+ 0, /*tp_getattro*/
+ 0, /*tp_setattro*/
+ 0, /*tp_as_buffer*/
+ Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER, /*tp_flags*/
+ 0, /*tp_doc*/
+ 0, /*tp_traverse*/
+ 0, /*tp_clear*/
+ 0, /*tp_richcompare*/
+ 0, /*tp_weaklistoffset*/
+ 0, /*tp_iter*/
+ 0, /*tp_iternext*/
+ __pyx_methods_14softwrap_core2_Mesh, /*tp_methods*/
+ 0, /*tp_members*/
+ 0, /*tp_getset*/
+ 0, /*tp_base*/
+ 0, /*tp_dict*/
+ 0, /*tp_descr_get*/
+ 0, /*tp_descr_set*/
+ 0, /*tp_dictoffset*/
+ __pyx_pw_14softwrap_core2_4Mesh_5__init__, /*tp_init*/
+ 0, /*tp_alloc*/
+ __pyx_tp_new_14softwrap_core2_Mesh, /*tp_new*/
+ 0, /*tp_free*/
+ 0, /*tp_is_gc*/
+ 0, /*tp_bases*/
+ 0, /*tp_mro*/
+ 0, /*tp_cache*/
+ 0, /*tp_subclasses*/
+ 0, /*tp_weaklist*/
+ 0, /*tp_del*/
+ 0, /*tp_version_tag*/
+ #if PY_VERSION_HEX >= 0x030400a1
+ 0, /*tp_finalize*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0, /*tp_vectorcall*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0, /*tp_print*/
+ #endif
+ #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0, /*tp_pypy_flags*/
+ #endif
+};
+static struct __pyx_vtabstruct_14softwrap_core2_BVH __pyx_vtable_14softwrap_core2_BVH;
+
+static PyObject *__pyx_tp_new_14softwrap_core2_BVH(PyTypeObject *t, PyObject *a, PyObject *k) {
+ struct __pyx_obj_14softwrap_core2_BVH *p;
+ PyObject *o;
+ o = (*t->tp_alloc)(t, 0);
+ if (unlikely(!o)) return 0;
+ p = ((struct __pyx_obj_14softwrap_core2_BVH *)o);
+ p->__pyx_vtab = __pyx_vtabptr_14softwrap_core2_BVH;
+ p->mesh = ((struct __pyx_obj_14softwrap_core2_Mesh *)Py_None); Py_INCREF(Py_None);
+ if (unlikely(__pyx_pw_14softwrap_core2_3BVH_1__cinit__(o, a, k) < 0)) goto bad;
+ return o;
+ bad:
+ Py_DECREF(o); o = 0;
+ return NULL;
+}
+
+static void __pyx_tp_dealloc_14softwrap_core2_BVH(PyObject *o) {
+ struct __pyx_obj_14softwrap_core2_BVH *p = (struct __pyx_obj_14softwrap_core2_BVH *)o;
+ PyObject_GC_UnTrack(o);
+ {
+ PyObject *etype, *eval, *etb;
+ PyErr_Fetch(&etype, &eval, &etb);
+ __Pyx_SET_REFCNT(o, Py_REFCNT(o) + 1);
+ __pyx_pw_14softwrap_core2_3BVH_3__dealloc__(o);
+ __Pyx_SET_REFCNT(o, Py_REFCNT(o) - 1);
+ PyErr_Restore(etype, eval, etb);
+ }
+ Py_CLEAR(p->mesh);
+ (*Py_TYPE(o)->tp_free)(o);
+}
+
+static int __pyx_tp_traverse_14softwrap_core2_BVH(PyObject *o, visitproc v, void *a) {
+ int e;
+ struct __pyx_obj_14softwrap_core2_BVH *p = (struct __pyx_obj_14softwrap_core2_BVH *)o;
+ if (p->mesh) {
+ e = (*v)(((PyObject *)p->mesh), a); if (e) return e;
+ }
+ return 0;
+}
+
+static int __pyx_tp_clear_14softwrap_core2_BVH(PyObject *o) {
+ PyObject* tmp;
+ struct __pyx_obj_14softwrap_core2_BVH *p = (struct __pyx_obj_14softwrap_core2_BVH *)o;
+ tmp = ((PyObject*)p->mesh);
+ p->mesh = ((struct __pyx_obj_14softwrap_core2_Mesh *)Py_None); Py_INCREF(Py_None);
+ Py_XDECREF(tmp);
+ return 0;
+}
+
+static PyMethodDef __pyx_methods_14softwrap_core2_BVH[] = {
+ {"find_nearest", (PyCFunction)__pyx_pw_14softwrap_core2_3BVH_5find_nearest, METH_O, 0},
+ {"__reduce_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_3BVH_7__reduce_cython__, METH_NOARGS, 0},
+ {"__setstate_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_3BVH_9__setstate_cython__, METH_O, 0},
+ {0, 0, 0, 0}
+};
+
+static PyTypeObject __pyx_type_14softwrap_core2_BVH = {
+ PyVarObject_HEAD_INIT(0, 0)
+ "softwrap_core2.BVH", /*tp_name*/
+ sizeof(struct __pyx_obj_14softwrap_core2_BVH), /*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ __pyx_tp_dealloc_14softwrap_core2_BVH, /*tp_dealloc*/
+ #if PY_VERSION_HEX < 0x030800b4
+ 0, /*tp_print*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4
+ 0, /*tp_vectorcall_offset*/
+ #endif
+ 0, /*tp_getattr*/
+ 0, /*tp_setattr*/
+ #if PY_MAJOR_VERSION < 3
+ 0, /*tp_compare*/
+ #endif
+ #if PY_MAJOR_VERSION >= 3
+ 0, /*tp_as_async*/
+ #endif
+ 0, /*tp_repr*/
+ 0, /*tp_as_number*/
+ 0, /*tp_as_sequence*/
+ 0, /*tp_as_mapping*/
+ 0, /*tp_hash*/
+ 0, /*tp_call*/
+ 0, /*tp_str*/
+ 0, /*tp_getattro*/
+ 0, /*tp_setattro*/
+ 0, /*tp_as_buffer*/
+ Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
+ 0, /*tp_doc*/
+ __pyx_tp_traverse_14softwrap_core2_BVH, /*tp_traverse*/
+ __pyx_tp_clear_14softwrap_core2_BVH, /*tp_clear*/
+ 0, /*tp_richcompare*/
+ 0, /*tp_weaklistoffset*/
+ 0, /*tp_iter*/
+ 0, /*tp_iternext*/
+ __pyx_methods_14softwrap_core2_BVH, /*tp_methods*/
+ 0, /*tp_members*/
+ 0, /*tp_getset*/
+ 0, /*tp_base*/
+ 0, /*tp_dict*/
+ 0, /*tp_descr_get*/
+ 0, /*tp_descr_set*/
+ 0, /*tp_dictoffset*/
+ 0, /*tp_init*/
+ 0, /*tp_alloc*/
+ __pyx_tp_new_14softwrap_core2_BVH, /*tp_new*/
+ 0, /*tp_free*/
+ 0, /*tp_is_gc*/
+ 0, /*tp_bases*/
+ 0, /*tp_mro*/
+ 0, /*tp_cache*/
+ 0, /*tp_subclasses*/
+ 0, /*tp_weaklist*/
+ 0, /*tp_del*/
+ 0, /*tp_version_tag*/
+ #if PY_VERSION_HEX >= 0x030400a1
+ 0, /*tp_finalize*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0, /*tp_vectorcall*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0, /*tp_print*/
+ #endif
+ #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0, /*tp_pypy_flags*/
+ #endif
+};
+
+static PyObject *__pyx_tp_new_14softwrap_core2_LinkProbe(PyTypeObject *t, PyObject *a, PyObject *k) {
+ struct __pyx_obj_14softwrap_core2_LinkProbe *p;
+ PyObject *o;
+ o = (*t->tp_alloc)(t, 0);
+ if (unlikely(!o)) return 0;
+ p = ((struct __pyx_obj_14softwrap_core2_LinkProbe *)o);
+ p->springs = ((struct __pyx_obj_14softwrap_core2_SpringLinks *)Py_None); Py_INCREF(Py_None);
+ if (unlikely(__pyx_pw_14softwrap_core2_9LinkProbe_1__cinit__(o, a, k) < 0)) goto bad;
+ return o;
+ bad:
+ Py_DECREF(o); o = 0;
+ return NULL;
+}
+
+static void __pyx_tp_dealloc_14softwrap_core2_LinkProbe(PyObject *o) {
+ struct __pyx_obj_14softwrap_core2_LinkProbe *p = (struct __pyx_obj_14softwrap_core2_LinkProbe *)o;
+ PyObject_GC_UnTrack(o);
+ Py_CLEAR(p->springs);
+ (*Py_TYPE(o)->tp_free)(o);
+}
+
+static int __pyx_tp_traverse_14softwrap_core2_LinkProbe(PyObject *o, visitproc v, void *a) {
+ int e;
+ struct __pyx_obj_14softwrap_core2_LinkProbe *p = (struct __pyx_obj_14softwrap_core2_LinkProbe *)o;
+ if (p->springs) {
+ e = (*v)(((PyObject *)p->springs), a); if (e) return e;
+ }
+ return 0;
+}
+
+static int __pyx_tp_clear_14softwrap_core2_LinkProbe(PyObject *o) {
+ PyObject* tmp;
+ struct __pyx_obj_14softwrap_core2_LinkProbe *p = (struct __pyx_obj_14softwrap_core2_LinkProbe *)o;
+ tmp = ((PyObject*)p->springs);
+ p->springs = ((struct __pyx_obj_14softwrap_core2_SpringLinks *)Py_None); Py_INCREF(Py_None);
+ Py_XDECREF(tmp);
+ return 0;
+}
+static PyObject *__pyx_sq_item_14softwrap_core2_LinkProbe(PyObject *o, Py_ssize_t i) {
+ PyObject *r;
+ PyObject *x = PyInt_FromSsize_t(i); if(!x) return 0;
+ r = Py_TYPE(o)->tp_as_mapping->mp_subscript(o, x);
+ Py_DECREF(x);
+ return r;
+}
+
+static PyObject *__pyx_getprop_14softwrap_core2_9LinkProbe_avg_radius(PyObject *o, CYTHON_UNUSED void *x) {
+ return __pyx_pw_14softwrap_core2_9LinkProbe_10avg_radius_1__get__(o);
+}
+
+static PyObject *__pyx_getprop_14softwrap_core2_9LinkProbe_springs(PyObject *o, CYTHON_UNUSED void *x) {
+ return __pyx_pw_14softwrap_core2_9LinkProbe_7springs_1__get__(o);
+}
+
+static PyObject *__pyx_getprop_14softwrap_core2_9LinkProbe_index(PyObject *o, CYTHON_UNUSED void *x) {
+ return __pyx_pw_14softwrap_core2_9LinkProbe_5index_1__get__(o);
+}
+
+static PyMethodDef __pyx_methods_14softwrap_core2_LinkProbe[] = {
+ {"__reduce_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_9LinkProbe_10__reduce_cython__, METH_NOARGS, 0},
+ {"__setstate_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_9LinkProbe_12__setstate_cython__, METH_O, 0},
+ {0, 0, 0, 0}
+};
+
+static struct PyGetSetDef __pyx_getsets_14softwrap_core2_LinkProbe[] = {
+ {(char *)"avg_radius", __pyx_getprop_14softwrap_core2_9LinkProbe_avg_radius, 0, (char *)0, 0},
+ {(char *)"springs", __pyx_getprop_14softwrap_core2_9LinkProbe_springs, 0, (char *)0, 0},
+ {(char *)"index", __pyx_getprop_14softwrap_core2_9LinkProbe_index, 0, (char *)0, 0},
+ {0, 0, 0, 0, 0}
+};
+
+static PySequenceMethods __pyx_tp_as_sequence_LinkProbe = {
+ __pyx_pw_14softwrap_core2_9LinkProbe_5__len__, /*sq_length*/
+ 0, /*sq_concat*/
+ 0, /*sq_repeat*/
+ __pyx_sq_item_14softwrap_core2_LinkProbe, /*sq_item*/
+ 0, /*sq_slice*/
+ 0, /*sq_ass_item*/
+ 0, /*sq_ass_slice*/
+ 0, /*sq_contains*/
+ 0, /*sq_inplace_concat*/
+ 0, /*sq_inplace_repeat*/
+};
+
+static PyMappingMethods __pyx_tp_as_mapping_LinkProbe = {
+ __pyx_pw_14softwrap_core2_9LinkProbe_5__len__, /*mp_length*/
+ __pyx_pw_14softwrap_core2_9LinkProbe_3__getitem__, /*mp_subscript*/
+ 0, /*mp_ass_subscript*/
+};
+
+static PyTypeObject __pyx_type_14softwrap_core2_LinkProbe = {
+ PyVarObject_HEAD_INIT(0, 0)
+ "softwrap_core2.LinkProbe", /*tp_name*/
+ sizeof(struct __pyx_obj_14softwrap_core2_LinkProbe), /*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ __pyx_tp_dealloc_14softwrap_core2_LinkProbe, /*tp_dealloc*/
+ #if PY_VERSION_HEX < 0x030800b4
+ 0, /*tp_print*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4
+ 0, /*tp_vectorcall_offset*/
+ #endif
+ 0, /*tp_getattr*/
+ 0, /*tp_setattr*/
+ #if PY_MAJOR_VERSION < 3
+ 0, /*tp_compare*/
+ #endif
+ #if PY_MAJOR_VERSION >= 3
+ 0, /*tp_as_async*/
+ #endif
+ 0, /*tp_repr*/
+ 0, /*tp_as_number*/
+ &__pyx_tp_as_sequence_LinkProbe, /*tp_as_sequence*/
+ &__pyx_tp_as_mapping_LinkProbe, /*tp_as_mapping*/
+ 0, /*tp_hash*/
+ 0, /*tp_call*/
+ 0, /*tp_str*/
+ 0, /*tp_getattro*/
+ 0, /*tp_setattro*/
+ 0, /*tp_as_buffer*/
+ Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
+ 0, /*tp_doc*/
+ __pyx_tp_traverse_14softwrap_core2_LinkProbe, /*tp_traverse*/
+ __pyx_tp_clear_14softwrap_core2_LinkProbe, /*tp_clear*/
+ 0, /*tp_richcompare*/
+ 0, /*tp_weaklistoffset*/
+ __pyx_pw_14softwrap_core2_9LinkProbe_7__iter__, /*tp_iter*/
+ 0, /*tp_iternext*/
+ __pyx_methods_14softwrap_core2_LinkProbe, /*tp_methods*/
+ 0, /*tp_members*/
+ __pyx_getsets_14softwrap_core2_LinkProbe, /*tp_getset*/
+ 0, /*tp_base*/
+ 0, /*tp_dict*/
+ 0, /*tp_descr_get*/
+ 0, /*tp_descr_set*/
+ 0, /*tp_dictoffset*/
+ 0, /*tp_init*/
+ 0, /*tp_alloc*/
+ __pyx_tp_new_14softwrap_core2_LinkProbe, /*tp_new*/
+ 0, /*tp_free*/
+ 0, /*tp_is_gc*/
+ 0, /*tp_bases*/
+ 0, /*tp_mro*/
+ 0, /*tp_cache*/
+ 0, /*tp_subclasses*/
+ 0, /*tp_weaklist*/
+ 0, /*tp_del*/
+ 0, /*tp_version_tag*/
+ #if PY_VERSION_HEX >= 0x030400a1
+ 0, /*tp_finalize*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0, /*tp_vectorcall*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0, /*tp_print*/
+ #endif
+ #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0, /*tp_pypy_flags*/
+ #endif
+};
+static struct __pyx_vtabstruct_14softwrap_core2_SpringLinks __pyx_vtable_14softwrap_core2_SpringLinks;
+
+static PyObject *__pyx_tp_new_14softwrap_core2_SpringLinks(PyTypeObject *t, PyObject *a, PyObject *k) {
+ struct __pyx_obj_14softwrap_core2_SpringLinks *p;
+ PyObject *o;
+ if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
+ o = (*t->tp_alloc)(t, 0);
+ } else {
+ o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
+ }
+ if (unlikely(!o)) return 0;
+ p = ((struct __pyx_obj_14softwrap_core2_SpringLinks *)o);
+ p->__pyx_vtab = __pyx_vtabptr_14softwrap_core2_SpringLinks;
+ p->engine = ((struct __pyx_obj_14softwrap_core2_SpringEngine *)Py_None); Py_INCREF(Py_None);
+ if (unlikely(__pyx_pw_14softwrap_core2_11SpringLinks_1__cinit__(o, a, k) < 0)) goto bad;
+ return o;
+ bad:
+ Py_DECREF(o); o = 0;
+ return NULL;
+}
+
+static void __pyx_tp_dealloc_14softwrap_core2_SpringLinks(PyObject *o) {
+ struct __pyx_obj_14softwrap_core2_SpringLinks *p = (struct __pyx_obj_14softwrap_core2_SpringLinks *)o;
+ #if CYTHON_USE_TP_FINALIZE
+ if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
+ if (PyObject_CallFinalizerFromDealloc(o)) return;
+ }
+ #endif
+ PyObject_GC_UnTrack(o);
+ {
+ PyObject *etype, *eval, *etb;
+ PyErr_Fetch(&etype, &eval, &etb);
+ __Pyx_SET_REFCNT(o, Py_REFCNT(o) + 1);
+ __pyx_pw_14softwrap_core2_11SpringLinks_3__dealloc__(o);
+ __Pyx_SET_REFCNT(o, Py_REFCNT(o) - 1);
+ PyErr_Restore(etype, eval, etb);
+ }
+ Py_CLEAR(p->engine);
+ (*Py_TYPE(o)->tp_free)(o);
+}
+
+static int __pyx_tp_traverse_14softwrap_core2_SpringLinks(PyObject *o, visitproc v, void *a) {
+ int e;
+ struct __pyx_obj_14softwrap_core2_SpringLinks *p = (struct __pyx_obj_14softwrap_core2_SpringLinks *)o;
+ if (p->engine) {
+ e = (*v)(((PyObject *)p->engine), a); if (e) return e;
+ }
+ return 0;
+}
+
+static int __pyx_tp_clear_14softwrap_core2_SpringLinks(PyObject *o) {
+ PyObject* tmp;
+ struct __pyx_obj_14softwrap_core2_SpringLinks *p = (struct __pyx_obj_14softwrap_core2_SpringLinks *)o;
+ tmp = ((PyObject*)p->engine);
+ p->engine = ((struct __pyx_obj_14softwrap_core2_SpringEngine *)Py_None); Py_INCREF(Py_None);
+ Py_XDECREF(tmp);
+ return 0;
+}
+static PyObject *__pyx_sq_item_14softwrap_core2_SpringLinks(PyObject *o, Py_ssize_t i) {
+ PyObject *r;
+ PyObject *x = PyInt_FromSsize_t(i); if(!x) return 0;
+ r = Py_TYPE(o)->tp_as_mapping->mp_subscript(o, x);
+ Py_DECREF(x);
+ return r;
+}
+
+static PyObject *__pyx_getprop_14softwrap_core2_11SpringLinks_engine(PyObject *o, CYTHON_UNUSED void *x) {
+ return __pyx_pw_14softwrap_core2_11SpringLinks_6engine_1__get__(o);
+}
+
+static PyMethodDef __pyx_methods_14softwrap_core2_SpringLinks[] = {
+ {"lengths_update", (PyCFunction)__pyx_pw_14softwrap_core2_11SpringLinks_7lengths_update, METH_NOARGS, 0},
+ {"smooth", (PyCFunction)__pyx_pw_14softwrap_core2_11SpringLinks_9smooth, METH_O, 0},
+ {"soft_spring_force", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_14softwrap_core2_11SpringLinks_11soft_spring_force, METH_VARARGS|METH_KEYWORDS, 0},
+ {"stiff_spring_force", (PyCFunction)__pyx_pw_14softwrap_core2_11SpringLinks_13stiff_spring_force, METH_O, 0},
+ {"__reduce_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_11SpringLinks_15__reduce_cython__, METH_NOARGS, 0},
+ {"__setstate_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_11SpringLinks_17__setstate_cython__, METH_O, 0},
+ {0, 0, 0, 0}
+};
+
+static struct PyGetSetDef __pyx_getsets_14softwrap_core2_SpringLinks[] = {
+ {(char *)"engine", __pyx_getprop_14softwrap_core2_11SpringLinks_engine, 0, (char *)0, 0},
+ {0, 0, 0, 0, 0}
+};
+
+static PySequenceMethods __pyx_tp_as_sequence_SpringLinks = {
+ 0, /*sq_length*/
+ 0, /*sq_concat*/
+ 0, /*sq_repeat*/
+ __pyx_sq_item_14softwrap_core2_SpringLinks, /*sq_item*/
+ 0, /*sq_slice*/
+ 0, /*sq_ass_item*/
+ 0, /*sq_ass_slice*/
+ 0, /*sq_contains*/
+ 0, /*sq_inplace_concat*/
+ 0, /*sq_inplace_repeat*/
+};
+
+static PyMappingMethods __pyx_tp_as_mapping_SpringLinks = {
+ 0, /*mp_length*/
+ __pyx_pw_14softwrap_core2_11SpringLinks_5__getitem__, /*mp_subscript*/
+ 0, /*mp_ass_subscript*/
+};
+
+static PyTypeObject __pyx_type_14softwrap_core2_SpringLinks = {
+ PyVarObject_HEAD_INIT(0, 0)
+ "softwrap_core2.SpringLinks", /*tp_name*/
+ sizeof(struct __pyx_obj_14softwrap_core2_SpringLinks), /*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ __pyx_tp_dealloc_14softwrap_core2_SpringLinks, /*tp_dealloc*/
+ #if PY_VERSION_HEX < 0x030800b4
+ 0, /*tp_print*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4
+ 0, /*tp_vectorcall_offset*/
+ #endif
+ 0, /*tp_getattr*/
+ 0, /*tp_setattr*/
+ #if PY_MAJOR_VERSION < 3
+ 0, /*tp_compare*/
+ #endif
+ #if PY_MAJOR_VERSION >= 3
+ 0, /*tp_as_async*/
+ #endif
+ 0, /*tp_repr*/
+ 0, /*tp_as_number*/
+ &__pyx_tp_as_sequence_SpringLinks, /*tp_as_sequence*/
+ &__pyx_tp_as_mapping_SpringLinks, /*tp_as_mapping*/
+ 0, /*tp_hash*/
+ 0, /*tp_call*/
+ 0, /*tp_str*/
+ 0, /*tp_getattro*/
+ 0, /*tp_setattro*/
+ 0, /*tp_as_buffer*/
+ Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
+ 0, /*tp_doc*/
+ __pyx_tp_traverse_14softwrap_core2_SpringLinks, /*tp_traverse*/
+ __pyx_tp_clear_14softwrap_core2_SpringLinks, /*tp_clear*/
+ 0, /*tp_richcompare*/
+ 0, /*tp_weaklistoffset*/
+ 0, /*tp_iter*/
+ 0, /*tp_iternext*/
+ __pyx_methods_14softwrap_core2_SpringLinks, /*tp_methods*/
+ 0, /*tp_members*/
+ __pyx_getsets_14softwrap_core2_SpringLinks, /*tp_getset*/
+ 0, /*tp_base*/
+ 0, /*tp_dict*/
+ 0, /*tp_descr_get*/
+ 0, /*tp_descr_set*/
+ 0, /*tp_dictoffset*/
+ 0, /*tp_init*/
+ 0, /*tp_alloc*/
+ __pyx_tp_new_14softwrap_core2_SpringLinks, /*tp_new*/
+ 0, /*tp_free*/
+ 0, /*tp_is_gc*/
+ 0, /*tp_bases*/
+ 0, /*tp_mro*/
+ 0, /*tp_cache*/
+ 0, /*tp_subclasses*/
+ 0, /*tp_weaklist*/
+ 0, /*tp_del*/
+ 0, /*tp_version_tag*/
+ #if PY_VERSION_HEX >= 0x030400a1
+ 0, /*tp_finalize*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0, /*tp_vectorcall*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0, /*tp_print*/
+ #endif
+ #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0, /*tp_pypy_flags*/
+ #endif
+};
+static struct __pyx_vtabstruct_14softwrap_core2_TernarySmoothingLinks __pyx_vtable_14softwrap_core2_TernarySmoothingLinks;
+
+static PyObject *__pyx_tp_new_14softwrap_core2_TernarySmoothingLinks(PyTypeObject *t, PyObject *a, PyObject *k) {
+ struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *p;
+ PyObject *o;
+ o = (*t->tp_alloc)(t, 0);
+ if (unlikely(!o)) return 0;
+ p = ((struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *)o);
+ p->__pyx_vtab = __pyx_vtabptr_14softwrap_core2_TernarySmoothingLinks;
+ p->engine = ((struct __pyx_obj_14softwrap_core2_SpringEngine *)Py_None); Py_INCREF(Py_None);
+ if (unlikely(__pyx_pw_14softwrap_core2_21TernarySmoothingLinks_1__cinit__(o, a, k) < 0)) goto bad;
+ return o;
+ bad:
+ Py_DECREF(o); o = 0;
+ return NULL;
+}
+
+static void __pyx_tp_dealloc_14softwrap_core2_TernarySmoothingLinks(PyObject *o) {
+ struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *p = (struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *)o;
+ PyObject_GC_UnTrack(o);
+ {
+ PyObject *etype, *eval, *etb;
+ PyErr_Fetch(&etype, &eval, &etb);
+ __Pyx_SET_REFCNT(o, Py_REFCNT(o) + 1);
+ __pyx_pw_14softwrap_core2_21TernarySmoothingLinks_3__dealloc__(o);
+ __Pyx_SET_REFCNT(o, Py_REFCNT(o) - 1);
+ PyErr_Restore(etype, eval, etb);
+ }
+ Py_CLEAR(p->engine);
+ (*Py_TYPE(o)->tp_free)(o);
+}
+
+static int __pyx_tp_traverse_14softwrap_core2_TernarySmoothingLinks(PyObject *o, visitproc v, void *a) {
+ int e;
+ struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *p = (struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *)o;
+ if (p->engine) {
+ e = (*v)(((PyObject *)p->engine), a); if (e) return e;
+ }
+ return 0;
+}
+
+static int __pyx_tp_clear_14softwrap_core2_TernarySmoothingLinks(PyObject *o) {
+ PyObject* tmp;
+ struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *p = (struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *)o;
+ tmp = ((PyObject*)p->engine);
+ p->engine = ((struct __pyx_obj_14softwrap_core2_SpringEngine *)Py_None); Py_INCREF(Py_None);
+ Py_XDECREF(tmp);
+ return 0;
+}
+
+static PyObject *__pyx_getprop_14softwrap_core2_21TernarySmoothingLinks_engine(PyObject *o, CYTHON_UNUSED void *x) {
+ return __pyx_pw_14softwrap_core2_21TernarySmoothingLinks_6engine_1__get__(o);
+}
+
+static PyMethodDef __pyx_methods_14softwrap_core2_TernarySmoothingLinks[] = {
+ {"displacements_update", (PyCFunction)__pyx_pw_14softwrap_core2_21TernarySmoothingLinks_5displacements_update, METH_NOARGS, 0},
+ {"displacement_force", (PyCFunction)__pyx_pw_14softwrap_core2_21TernarySmoothingLinks_7displacement_force, METH_O, 0},
+ {"__reduce_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_21TernarySmoothingLinks_9__reduce_cython__, METH_NOARGS, 0},
+ {"__setstate_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_21TernarySmoothingLinks_11__setstate_cython__, METH_O, 0},
+ {0, 0, 0, 0}
+};
+
+static struct PyGetSetDef __pyx_getsets_14softwrap_core2_TernarySmoothingLinks[] = {
+ {(char *)"engine", __pyx_getprop_14softwrap_core2_21TernarySmoothingLinks_engine, 0, (char *)0, 0},
+ {0, 0, 0, 0, 0}
+};
+
+static PyTypeObject __pyx_type_14softwrap_core2_TernarySmoothingLinks = {
+ PyVarObject_HEAD_INIT(0, 0)
+ "softwrap_core2.TernarySmoothingLinks", /*tp_name*/
+ sizeof(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks), /*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ __pyx_tp_dealloc_14softwrap_core2_TernarySmoothingLinks, /*tp_dealloc*/
+ #if PY_VERSION_HEX < 0x030800b4
+ 0, /*tp_print*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4
+ 0, /*tp_vectorcall_offset*/
+ #endif
+ 0, /*tp_getattr*/
+ 0, /*tp_setattr*/
+ #if PY_MAJOR_VERSION < 3
+ 0, /*tp_compare*/
+ #endif
+ #if PY_MAJOR_VERSION >= 3
+ 0, /*tp_as_async*/
+ #endif
+ 0, /*tp_repr*/
+ 0, /*tp_as_number*/
+ 0, /*tp_as_sequence*/
+ 0, /*tp_as_mapping*/
+ 0, /*tp_hash*/
+ 0, /*tp_call*/
+ 0, /*tp_str*/
+ 0, /*tp_getattro*/
+ 0, /*tp_setattro*/
+ 0, /*tp_as_buffer*/
+ Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
+ 0, /*tp_doc*/
+ __pyx_tp_traverse_14softwrap_core2_TernarySmoothingLinks, /*tp_traverse*/
+ __pyx_tp_clear_14softwrap_core2_TernarySmoothingLinks, /*tp_clear*/
+ 0, /*tp_richcompare*/
+ 0, /*tp_weaklistoffset*/
+ 0, /*tp_iter*/
+ 0, /*tp_iternext*/
+ __pyx_methods_14softwrap_core2_TernarySmoothingLinks, /*tp_methods*/
+ 0, /*tp_members*/
+ __pyx_getsets_14softwrap_core2_TernarySmoothingLinks, /*tp_getset*/
+ 0, /*tp_base*/
+ 0, /*tp_dict*/
+ 0, /*tp_descr_get*/
+ 0, /*tp_descr_set*/
+ 0, /*tp_dictoffset*/
+ 0, /*tp_init*/
+ 0, /*tp_alloc*/
+ __pyx_tp_new_14softwrap_core2_TernarySmoothingLinks, /*tp_new*/
+ 0, /*tp_free*/
+ 0, /*tp_is_gc*/
+ 0, /*tp_bases*/
+ 0, /*tp_mro*/
+ 0, /*tp_cache*/
+ 0, /*tp_subclasses*/
+ 0, /*tp_weaklist*/
+ 0, /*tp_del*/
+ 0, /*tp_version_tag*/
+ #if PY_VERSION_HEX >= 0x030400a1
+ 0, /*tp_finalize*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0, /*tp_vectorcall*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0, /*tp_print*/
+ #endif
+ #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0, /*tp_pypy_flags*/
+ #endif
+};
+static struct __pyx_vtabstruct_14softwrap_core2_QuaternarySmoothingLinks __pyx_vtable_14softwrap_core2_QuaternarySmoothingLinks;
+
+static PyObject *__pyx_tp_new_14softwrap_core2_QuaternarySmoothingLinks(PyTypeObject *t, PyObject *a, PyObject *k) {
+ struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *p;
+ PyObject *o;
+ if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
+ o = (*t->tp_alloc)(t, 0);
+ } else {
+ o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
+ }
+ if (unlikely(!o)) return 0;
+ p = ((struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *)o);
+ p->__pyx_vtab = __pyx_vtabptr_14softwrap_core2_QuaternarySmoothingLinks;
+ p->engine = ((struct __pyx_obj_14softwrap_core2_SpringEngine *)Py_None); Py_INCREF(Py_None);
+ if (unlikely(__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_1__cinit__(o, a, k) < 0)) goto bad;
+ return o;
+ bad:
+ Py_DECREF(o); o = 0;
+ return NULL;
+}
+
+static void __pyx_tp_dealloc_14softwrap_core2_QuaternarySmoothingLinks(PyObject *o) {
+ struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *p = (struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *)o;
+ #if CYTHON_USE_TP_FINALIZE
+ if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
+ if (PyObject_CallFinalizerFromDealloc(o)) return;
+ }
+ #endif
+ PyObject_GC_UnTrack(o);
+ {
+ PyObject *etype, *eval, *etb;
+ PyErr_Fetch(&etype, &eval, &etb);
+ __Pyx_SET_REFCNT(o, Py_REFCNT(o) + 1);
+ __pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_3__dealloc__(o);
+ __Pyx_SET_REFCNT(o, Py_REFCNT(o) - 1);
+ PyErr_Restore(etype, eval, etb);
+ }
+ Py_CLEAR(p->engine);
+ (*Py_TYPE(o)->tp_free)(o);
+}
+
+static int __pyx_tp_traverse_14softwrap_core2_QuaternarySmoothingLinks(PyObject *o, visitproc v, void *a) {
+ int e;
+ struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *p = (struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *)o;
+ if (p->engine) {
+ e = (*v)(((PyObject *)p->engine), a); if (e) return e;
+ }
+ return 0;
+}
+
+static int __pyx_tp_clear_14softwrap_core2_QuaternarySmoothingLinks(PyObject *o) {
+ PyObject* tmp;
+ struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *p = (struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *)o;
+ tmp = ((PyObject*)p->engine);
+ p->engine = ((struct __pyx_obj_14softwrap_core2_SpringEngine *)Py_None); Py_INCREF(Py_None);
+ Py_XDECREF(tmp);
+ return 0;
+}
+
+static PyObject *__pyx_getprop_14softwrap_core2_24QuaternarySmoothingLinks_engine(PyObject *o, CYTHON_UNUSED void *x) {
+ return __pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_6engine_1__get__(o);
+}
+
+static PyObject *__pyx_getprop_14softwrap_core2_24QuaternarySmoothingLinks_n_links(PyObject *o, CYTHON_UNUSED void *x) {
+ return __pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_7n_links_1__get__(o);
+}
+
+static PyMethodDef __pyx_methods_14softwrap_core2_QuaternarySmoothingLinks[] = {
+ {"lengths_update", (PyCFunction)__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_5lengths_update, METH_NOARGS, 0},
+ {"smooth", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_7smooth, METH_VARARGS|METH_KEYWORDS, 0},
+ {"__reduce_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_9__reduce_cython__, METH_NOARGS, 0},
+ {"__setstate_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_24QuaternarySmoothingLinks_11__setstate_cython__, METH_O, 0},
+ {0, 0, 0, 0}
+};
+
+static struct PyGetSetDef __pyx_getsets_14softwrap_core2_QuaternarySmoothingLinks[] = {
+ {(char *)"engine", __pyx_getprop_14softwrap_core2_24QuaternarySmoothingLinks_engine, 0, (char *)0, 0},
+ {(char *)"n_links", __pyx_getprop_14softwrap_core2_24QuaternarySmoothingLinks_n_links, 0, (char *)0, 0},
+ {0, 0, 0, 0, 0}
+};
+
+static PyTypeObject __pyx_type_14softwrap_core2_QuaternarySmoothingLinks = {
+ PyVarObject_HEAD_INIT(0, 0)
+ "softwrap_core2.QuaternarySmoothingLinks", /*tp_name*/
+ sizeof(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks), /*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ __pyx_tp_dealloc_14softwrap_core2_QuaternarySmoothingLinks, /*tp_dealloc*/
+ #if PY_VERSION_HEX < 0x030800b4
+ 0, /*tp_print*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4
+ 0, /*tp_vectorcall_offset*/
+ #endif
+ 0, /*tp_getattr*/
+ 0, /*tp_setattr*/
+ #if PY_MAJOR_VERSION < 3
+ 0, /*tp_compare*/
+ #endif
+ #if PY_MAJOR_VERSION >= 3
+ 0, /*tp_as_async*/
+ #endif
+ 0, /*tp_repr*/
+ 0, /*tp_as_number*/
+ 0, /*tp_as_sequence*/
+ 0, /*tp_as_mapping*/
+ 0, /*tp_hash*/
+ 0, /*tp_call*/
+ 0, /*tp_str*/
+ 0, /*tp_getattro*/
+ 0, /*tp_setattro*/
+ 0, /*tp_as_buffer*/
+ Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
+ 0, /*tp_doc*/
+ __pyx_tp_traverse_14softwrap_core2_QuaternarySmoothingLinks, /*tp_traverse*/
+ __pyx_tp_clear_14softwrap_core2_QuaternarySmoothingLinks, /*tp_clear*/
+ 0, /*tp_richcompare*/
+ 0, /*tp_weaklistoffset*/
+ 0, /*tp_iter*/
+ 0, /*tp_iternext*/
+ __pyx_methods_14softwrap_core2_QuaternarySmoothingLinks, /*tp_methods*/
+ 0, /*tp_members*/
+ __pyx_getsets_14softwrap_core2_QuaternarySmoothingLinks, /*tp_getset*/
+ 0, /*tp_base*/
+ 0, /*tp_dict*/
+ 0, /*tp_descr_get*/
+ 0, /*tp_descr_set*/
+ 0, /*tp_dictoffset*/
+ 0, /*tp_init*/
+ 0, /*tp_alloc*/
+ __pyx_tp_new_14softwrap_core2_QuaternarySmoothingLinks, /*tp_new*/
+ 0, /*tp_free*/
+ 0, /*tp_is_gc*/
+ 0, /*tp_bases*/
+ 0, /*tp_mro*/
+ 0, /*tp_cache*/
+ 0, /*tp_subclasses*/
+ 0, /*tp_weaklist*/
+ 0, /*tp_del*/
+ 0, /*tp_version_tag*/
+ #if PY_VERSION_HEX >= 0x030400a1
+ 0, /*tp_finalize*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0, /*tp_vectorcall*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0, /*tp_print*/
+ #endif
+ #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0, /*tp_pypy_flags*/
+ #endif
+};
+
+static PyObject *__pyx_tp_new_14softwrap_core2_SpringEnginePin(PyTypeObject *t, PyObject *a, PyObject *k) {
+ struct __pyx_obj_14softwrap_core2_SpringEnginePin *p;
+ PyObject *o;
+ o = (*t->tp_alloc)(t, 0);
+ if (unlikely(!o)) return 0;
+ p = ((struct __pyx_obj_14softwrap_core2_SpringEnginePin *)o);
+ p->engine = ((struct __pyx_obj_14softwrap_core2_SpringEngine *)Py_None); Py_INCREF(Py_None);
+ if (unlikely(__pyx_pw_14softwrap_core2_15SpringEnginePin_1__cinit__(o, a, k) < 0)) goto bad;
+ return o;
+ bad:
+ Py_DECREF(o); o = 0;
+ return NULL;
+}
+
+static void __pyx_tp_dealloc_14softwrap_core2_SpringEnginePin(PyObject *o) {
+ struct __pyx_obj_14softwrap_core2_SpringEnginePin *p = (struct __pyx_obj_14softwrap_core2_SpringEnginePin *)o;
+ PyObject_GC_UnTrack(o);
+ {
+ PyObject *etype, *eval, *etb;
+ PyErr_Fetch(&etype, &eval, &etb);
+ __Pyx_SET_REFCNT(o, Py_REFCNT(o) + 1);
+ __pyx_pw_14softwrap_core2_15SpringEnginePin_10__dealloc__(o);
+ __Pyx_SET_REFCNT(o, Py_REFCNT(o) - 1);
+ PyErr_Restore(etype, eval, etb);
+ }
+ Py_CLEAR(p->engine);
+ (*Py_TYPE(o)->tp_free)(o);
+}
+
+static int __pyx_tp_traverse_14softwrap_core2_SpringEnginePin(PyObject *o, visitproc v, void *a) {
+ int e;
+ struct __pyx_obj_14softwrap_core2_SpringEnginePin *p = (struct __pyx_obj_14softwrap_core2_SpringEnginePin *)o;
+ if (p->engine) {
+ e = (*v)(((PyObject *)p->engine), a); if (e) return e;
+ }
+ return 0;
+}
+
+static int __pyx_tp_clear_14softwrap_core2_SpringEnginePin(PyObject *o) {
+ PyObject* tmp;
+ struct __pyx_obj_14softwrap_core2_SpringEnginePin *p = (struct __pyx_obj_14softwrap_core2_SpringEnginePin *)o;
+ tmp = ((PyObject*)p->engine);
+ p->engine = ((struct __pyx_obj_14softwrap_core2_SpringEngine *)Py_None); Py_INCREF(Py_None);
+ Py_XDECREF(tmp);
+ return 0;
+}
+static PyObject *__pyx_sq_item_14softwrap_core2_SpringEnginePin(PyObject *o, Py_ssize_t i) {
+ PyObject *r;
+ PyObject *x = PyInt_FromSsize_t(i); if(!x) return 0;
+ r = Py_TYPE(o)->tp_as_mapping->mp_subscript(o, x);
+ Py_DECREF(x);
+ return r;
+}
+
+static PyObject *__pyx_getprop_14softwrap_core2_15SpringEnginePin_engine(PyObject *o, CYTHON_UNUSED void *x) {
+ return __pyx_pw_14softwrap_core2_15SpringEnginePin_6engine_1__get__(o);
+}
+
+static PyObject *__pyx_getprop_14softwrap_core2_15SpringEnginePin_n_rings(PyObject *o, CYTHON_UNUSED void *x) {
+ return __pyx_pw_14softwrap_core2_15SpringEnginePin_7n_rings_1__get__(o);
+}
+
+static PyObject *__pyx_getprop_14softwrap_core2_15SpringEnginePin_start_index(PyObject *o, CYTHON_UNUSED void *x) {
+ return __pyx_pw_14softwrap_core2_15SpringEnginePin_11start_index_1__get__(o);
+}
+
+static PyMethodDef __pyx_methods_14softwrap_core2_SpringEnginePin[] = {
+ {"move", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_14softwrap_core2_15SpringEnginePin_8move, METH_VARARGS|METH_KEYWORDS, 0},
+ {"__reduce_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_15SpringEnginePin_12__reduce_cython__, METH_NOARGS, 0},
+ {"__setstate_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_15SpringEnginePin_14__setstate_cython__, METH_O, 0},
+ {0, 0, 0, 0}
+};
+
+static struct PyGetSetDef __pyx_getsets_14softwrap_core2_SpringEnginePin[] = {
+ {(char *)"engine", __pyx_getprop_14softwrap_core2_15SpringEnginePin_engine, 0, (char *)0, 0},
+ {(char *)"n_rings", __pyx_getprop_14softwrap_core2_15SpringEnginePin_n_rings, 0, (char *)0, 0},
+ {(char *)"start_index", __pyx_getprop_14softwrap_core2_15SpringEnginePin_start_index, 0, (char *)0, 0},
+ {0, 0, 0, 0, 0}
+};
+
+static PySequenceMethods __pyx_tp_as_sequence_SpringEnginePin = {
+ 0, /*sq_length*/
+ 0, /*sq_concat*/
+ 0, /*sq_repeat*/
+ __pyx_sq_item_14softwrap_core2_SpringEnginePin, /*sq_item*/
+ 0, /*sq_slice*/
+ 0, /*sq_ass_item*/
+ 0, /*sq_ass_slice*/
+ 0, /*sq_contains*/
+ 0, /*sq_inplace_concat*/
+ 0, /*sq_inplace_repeat*/
+};
+
+static PyMappingMethods __pyx_tp_as_mapping_SpringEnginePin = {
+ 0, /*mp_length*/
+ __pyx_pw_14softwrap_core2_15SpringEnginePin_3__getitem__, /*mp_subscript*/
+ 0, /*mp_ass_subscript*/
+};
+
+static PyTypeObject __pyx_type_14softwrap_core2_SpringEnginePin = {
+ PyVarObject_HEAD_INIT(0, 0)
+ "softwrap_core2.SpringEnginePin", /*tp_name*/
+ sizeof(struct __pyx_obj_14softwrap_core2_SpringEnginePin), /*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ __pyx_tp_dealloc_14softwrap_core2_SpringEnginePin, /*tp_dealloc*/
+ #if PY_VERSION_HEX < 0x030800b4
+ 0, /*tp_print*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4
+ 0, /*tp_vectorcall_offset*/
+ #endif
+ 0, /*tp_getattr*/
+ 0, /*tp_setattr*/
+ #if PY_MAJOR_VERSION < 3
+ 0, /*tp_compare*/
+ #endif
+ #if PY_MAJOR_VERSION >= 3
+ 0, /*tp_as_async*/
+ #endif
+ 0, /*tp_repr*/
+ 0, /*tp_as_number*/
+ &__pyx_tp_as_sequence_SpringEnginePin, /*tp_as_sequence*/
+ &__pyx_tp_as_mapping_SpringEnginePin, /*tp_as_mapping*/
+ 0, /*tp_hash*/
+ 0, /*tp_call*/
+ 0, /*tp_str*/
+ 0, /*tp_getattro*/
+ 0, /*tp_setattro*/
+ 0, /*tp_as_buffer*/
+ Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
+ 0, /*tp_doc*/
+ __pyx_tp_traverse_14softwrap_core2_SpringEnginePin, /*tp_traverse*/
+ __pyx_tp_clear_14softwrap_core2_SpringEnginePin, /*tp_clear*/
+ 0, /*tp_richcompare*/
+ 0, /*tp_weaklistoffset*/
+ __pyx_pw_14softwrap_core2_15SpringEnginePin_5__iter__, /*tp_iter*/
+ 0, /*tp_iternext*/
+ __pyx_methods_14softwrap_core2_SpringEnginePin, /*tp_methods*/
+ 0, /*tp_members*/
+ __pyx_getsets_14softwrap_core2_SpringEnginePin, /*tp_getset*/
+ 0, /*tp_base*/
+ 0, /*tp_dict*/
+ 0, /*tp_descr_get*/
+ 0, /*tp_descr_set*/
+ 0, /*tp_dictoffset*/
+ 0, /*tp_init*/
+ 0, /*tp_alloc*/
+ __pyx_tp_new_14softwrap_core2_SpringEnginePin, /*tp_new*/
+ 0, /*tp_free*/
+ 0, /*tp_is_gc*/
+ 0, /*tp_bases*/
+ 0, /*tp_mro*/
+ 0, /*tp_cache*/
+ 0, /*tp_subclasses*/
+ 0, /*tp_weaklist*/
+ 0, /*tp_del*/
+ 0, /*tp_version_tag*/
+ #if PY_VERSION_HEX >= 0x030400a1
+ 0, /*tp_finalize*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0, /*tp_vectorcall*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0, /*tp_print*/
+ #endif
+ #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0, /*tp_pypy_flags*/
+ #endif
+};
+
+static PyObject *__pyx_tp_new_14softwrap_core2__MaskContextManager(PyTypeObject *t, PyObject *a, PyObject *k) {
+ struct __pyx_obj_14softwrap_core2__MaskContextManager *p;
+ PyObject *o;
+ if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
+ o = (*t->tp_alloc)(t, 0);
+ } else {
+ o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
+ }
+ if (unlikely(!o)) return 0;
+ p = ((struct __pyx_obj_14softwrap_core2__MaskContextManager *)o);
+ p->mask = ((struct __pyx_obj_14softwrap_core2_SpringEngineMask *)Py_None); Py_INCREF(Py_None);
+ if (unlikely(__pyx_pw_14softwrap_core2_19_MaskContextManager_1__cinit__(o, a, k) < 0)) goto bad;
+ return o;
+ bad:
+ Py_DECREF(o); o = 0;
+ return NULL;
+}
+
+static void __pyx_tp_dealloc_14softwrap_core2__MaskContextManager(PyObject *o) {
+ struct __pyx_obj_14softwrap_core2__MaskContextManager *p = (struct __pyx_obj_14softwrap_core2__MaskContextManager *)o;
+ #if CYTHON_USE_TP_FINALIZE
+ if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
+ if (PyObject_CallFinalizerFromDealloc(o)) return;
+ }
+ #endif
+ PyObject_GC_UnTrack(o);
+ Py_CLEAR(p->mask);
+ (*Py_TYPE(o)->tp_free)(o);
+}
+
+static int __pyx_tp_traverse_14softwrap_core2__MaskContextManager(PyObject *o, visitproc v, void *a) {
+ int e;
+ struct __pyx_obj_14softwrap_core2__MaskContextManager *p = (struct __pyx_obj_14softwrap_core2__MaskContextManager *)o;
+ if (p->mask) {
+ e = (*v)(((PyObject *)p->mask), a); if (e) return e;
+ }
+ return 0;
+}
+
+static int __pyx_tp_clear_14softwrap_core2__MaskContextManager(PyObject *o) {
+ PyObject* tmp;
+ struct __pyx_obj_14softwrap_core2__MaskContextManager *p = (struct __pyx_obj_14softwrap_core2__MaskContextManager *)o;
+ tmp = ((PyObject*)p->mask);
+ p->mask = ((struct __pyx_obj_14softwrap_core2_SpringEngineMask *)Py_None); Py_INCREF(Py_None);
+ Py_XDECREF(tmp);
+ return 0;
+}
+
+static PyMethodDef __pyx_methods_14softwrap_core2__MaskContextManager[] = {
+ {"__enter__", (PyCFunction)__pyx_pw_14softwrap_core2_19_MaskContextManager_3__enter__, METH_NOARGS, 0},
+ {"__exit__", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_14softwrap_core2_19_MaskContextManager_5__exit__, METH_VARARGS|METH_KEYWORDS, 0},
+ {"__reduce_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_19_MaskContextManager_7__reduce_cython__, METH_NOARGS, 0},
+ {"__setstate_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_19_MaskContextManager_9__setstate_cython__, METH_O, 0},
+ {0, 0, 0, 0}
+};
+
+static PyTypeObject __pyx_type_14softwrap_core2__MaskContextManager = {
+ PyVarObject_HEAD_INIT(0, 0)
+ "softwrap_core2._MaskContextManager", /*tp_name*/
+ sizeof(struct __pyx_obj_14softwrap_core2__MaskContextManager), /*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ __pyx_tp_dealloc_14softwrap_core2__MaskContextManager, /*tp_dealloc*/
+ #if PY_VERSION_HEX < 0x030800b4
+ 0, /*tp_print*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4
+ 0, /*tp_vectorcall_offset*/
+ #endif
+ 0, /*tp_getattr*/
+ 0, /*tp_setattr*/
+ #if PY_MAJOR_VERSION < 3
+ 0, /*tp_compare*/
+ #endif
+ #if PY_MAJOR_VERSION >= 3
+ 0, /*tp_as_async*/
+ #endif
+ 0, /*tp_repr*/
+ 0, /*tp_as_number*/
+ 0, /*tp_as_sequence*/
+ 0, /*tp_as_mapping*/
+ 0, /*tp_hash*/
+ 0, /*tp_call*/
+ 0, /*tp_str*/
+ 0, /*tp_getattro*/
+ 0, /*tp_setattro*/
+ 0, /*tp_as_buffer*/
+ Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
+ 0, /*tp_doc*/
+ __pyx_tp_traverse_14softwrap_core2__MaskContextManager, /*tp_traverse*/
+ __pyx_tp_clear_14softwrap_core2__MaskContextManager, /*tp_clear*/
+ 0, /*tp_richcompare*/
+ 0, /*tp_weaklistoffset*/
+ 0, /*tp_iter*/
+ 0, /*tp_iternext*/
+ __pyx_methods_14softwrap_core2__MaskContextManager, /*tp_methods*/
+ 0, /*tp_members*/
+ 0, /*tp_getset*/
+ 0, /*tp_base*/
+ 0, /*tp_dict*/
+ 0, /*tp_descr_get*/
+ 0, /*tp_descr_set*/
+ 0, /*tp_dictoffset*/
+ 0, /*tp_init*/
+ 0, /*tp_alloc*/
+ __pyx_tp_new_14softwrap_core2__MaskContextManager, /*tp_new*/
+ 0, /*tp_free*/
+ 0, /*tp_is_gc*/
+ 0, /*tp_bases*/
+ 0, /*tp_mro*/
+ 0, /*tp_cache*/
+ 0, /*tp_subclasses*/
+ 0, /*tp_weaklist*/
+ 0, /*tp_del*/
+ 0, /*tp_version_tag*/
+ #if PY_VERSION_HEX >= 0x030400a1
+ 0, /*tp_finalize*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0, /*tp_vectorcall*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0, /*tp_print*/
+ #endif
+ #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0, /*tp_pypy_flags*/
+ #endif
+};
+static struct __pyx_vtabstruct_14softwrap_core2_SpringEngineMask __pyx_vtable_14softwrap_core2_SpringEngineMask;
+
+static PyObject *__pyx_tp_new_14softwrap_core2_SpringEngineMask(PyTypeObject *t, PyObject *a, PyObject *k) {
+ struct __pyx_obj_14softwrap_core2_SpringEngineMask *p;
+ PyObject *o;
+ if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
+ o = (*t->tp_alloc)(t, 0);
+ } else {
+ o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
+ }
+ if (unlikely(!o)) return 0;
+ p = ((struct __pyx_obj_14softwrap_core2_SpringEngineMask *)o);
+ p->__pyx_vtab = __pyx_vtabptr_14softwrap_core2_SpringEngineMask;
+ p->engine = ((struct __pyx_obj_14softwrap_core2_SpringEngine *)Py_None); Py_INCREF(Py_None);
+ if (unlikely(__pyx_pw_14softwrap_core2_16SpringEngineMask_1__cinit__(o, a, k) < 0)) goto bad;
+ return o;
+ bad:
+ Py_DECREF(o); o = 0;
+ return NULL;
+}
+
+static void __pyx_tp_dealloc_14softwrap_core2_SpringEngineMask(PyObject *o) {
+ struct __pyx_obj_14softwrap_core2_SpringEngineMask *p = (struct __pyx_obj_14softwrap_core2_SpringEngineMask *)o;
+ #if CYTHON_USE_TP_FINALIZE
+ if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
+ if (PyObject_CallFinalizerFromDealloc(o)) return;
+ }
+ #endif
+ PyObject_GC_UnTrack(o);
+ {
+ PyObject *etype, *eval, *etb;
+ PyErr_Fetch(&etype, &eval, &etb);
+ __Pyx_SET_REFCNT(o, Py_REFCNT(o) + 1);
+ __pyx_pw_14softwrap_core2_16SpringEngineMask_19__dealloc__(o);
+ __Pyx_SET_REFCNT(o, Py_REFCNT(o) - 1);
+ PyErr_Restore(etype, eval, etb);
+ }
+ Py_CLEAR(p->engine);
+ (*Py_TYPE(o)->tp_free)(o);
+}
+
+static int __pyx_tp_traverse_14softwrap_core2_SpringEngineMask(PyObject *o, visitproc v, void *a) {
+ int e;
+ struct __pyx_obj_14softwrap_core2_SpringEngineMask *p = (struct __pyx_obj_14softwrap_core2_SpringEngineMask *)o;
+ if (p->engine) {
+ e = (*v)(((PyObject *)p->engine), a); if (e) return e;
+ }
+ return 0;
+}
+
+static int __pyx_tp_clear_14softwrap_core2_SpringEngineMask(PyObject *o) {
+ PyObject* tmp;
+ struct __pyx_obj_14softwrap_core2_SpringEngineMask *p = (struct __pyx_obj_14softwrap_core2_SpringEngineMask *)o;
+ tmp = ((PyObject*)p->engine);
+ p->engine = ((struct __pyx_obj_14softwrap_core2_SpringEngine *)Py_None); Py_INCREF(Py_None);
+ Py_XDECREF(tmp);
+ return 0;
+}
+static PyObject *__pyx_sq_item_14softwrap_core2_SpringEngineMask(PyObject *o, Py_ssize_t i) {
+ PyObject *r;
+ PyObject *x = PyInt_FromSsize_t(i); if(!x) return 0;
+ r = Py_TYPE(o)->tp_as_mapping->mp_subscript(o, x);
+ Py_DECREF(x);
+ return r;
+}
+
+static int __pyx_mp_ass_subscript_14softwrap_core2_SpringEngineMask(PyObject *o, PyObject *i, PyObject *v) {
+ if (v) {
+ return __pyx_pw_14softwrap_core2_16SpringEngineMask_5__setitem__(o, i, v);
+ }
+ else {
+ PyErr_Format(PyExc_NotImplementedError,
+ "Subscript deletion not supported by %.200s", Py_TYPE(o)->tp_name);
+ return -1;
+ }
+}
+
+static PyMethodDef __pyx_methods_14softwrap_core2_SpringEngineMask[] = {
+ {"set_force", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_14softwrap_core2_16SpringEngineMask_7set_force, METH_VARARGS|METH_KEYWORDS, 0},
+ {"load", (PyCFunction)__pyx_pw_14softwrap_core2_16SpringEngineMask_9load, METH_NOARGS, 0},
+ {"store", (PyCFunction)__pyx_pw_14softwrap_core2_16SpringEngineMask_11store, METH_NOARGS, 0},
+ {"masked_store", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_14softwrap_core2_16SpringEngineMask_13masked_store, METH_VARARGS|METH_KEYWORDS, 0},
+ {"set", (PyCFunction)__pyx_pw_14softwrap_core2_16SpringEngineMask_15set, METH_O, 0},
+ {"masked_context", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_14softwrap_core2_16SpringEngineMask_17masked_context, METH_VARARGS|METH_KEYWORDS, 0},
+ {"__reduce_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_16SpringEngineMask_21__reduce_cython__, METH_NOARGS, 0},
+ {"__setstate_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_16SpringEngineMask_23__setstate_cython__, METH_O, 0},
+ {0, 0, 0, 0}
+};
+
+static PySequenceMethods __pyx_tp_as_sequence_SpringEngineMask = {
+ 0, /*sq_length*/
+ 0, /*sq_concat*/
+ 0, /*sq_repeat*/
+ __pyx_sq_item_14softwrap_core2_SpringEngineMask, /*sq_item*/
+ 0, /*sq_slice*/
+ 0, /*sq_ass_item*/
+ 0, /*sq_ass_slice*/
+ 0, /*sq_contains*/
+ 0, /*sq_inplace_concat*/
+ 0, /*sq_inplace_repeat*/
+};
+
+static PyMappingMethods __pyx_tp_as_mapping_SpringEngineMask = {
+ 0, /*mp_length*/
+ __pyx_pw_14softwrap_core2_16SpringEngineMask_3__getitem__, /*mp_subscript*/
+ __pyx_mp_ass_subscript_14softwrap_core2_SpringEngineMask, /*mp_ass_subscript*/
+};
+
+static PyTypeObject __pyx_type_14softwrap_core2_SpringEngineMask = {
+ PyVarObject_HEAD_INIT(0, 0)
+ "softwrap_core2.SpringEngineMask", /*tp_name*/
+ sizeof(struct __pyx_obj_14softwrap_core2_SpringEngineMask), /*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ __pyx_tp_dealloc_14softwrap_core2_SpringEngineMask, /*tp_dealloc*/
+ #if PY_VERSION_HEX < 0x030800b4
+ 0, /*tp_print*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4
+ 0, /*tp_vectorcall_offset*/
+ #endif
+ 0, /*tp_getattr*/
+ 0, /*tp_setattr*/
+ #if PY_MAJOR_VERSION < 3
+ 0, /*tp_compare*/
+ #endif
+ #if PY_MAJOR_VERSION >= 3
+ 0, /*tp_as_async*/
+ #endif
+ 0, /*tp_repr*/
+ 0, /*tp_as_number*/
+ &__pyx_tp_as_sequence_SpringEngineMask, /*tp_as_sequence*/
+ &__pyx_tp_as_mapping_SpringEngineMask, /*tp_as_mapping*/
+ 0, /*tp_hash*/
+ 0, /*tp_call*/
+ 0, /*tp_str*/
+ 0, /*tp_getattro*/
+ 0, /*tp_setattro*/
+ 0, /*tp_as_buffer*/
+ Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
+ 0, /*tp_doc*/
+ __pyx_tp_traverse_14softwrap_core2_SpringEngineMask, /*tp_traverse*/
+ __pyx_tp_clear_14softwrap_core2_SpringEngineMask, /*tp_clear*/
+ 0, /*tp_richcompare*/
+ 0, /*tp_weaklistoffset*/
+ 0, /*tp_iter*/
+ 0, /*tp_iternext*/
+ __pyx_methods_14softwrap_core2_SpringEngineMask, /*tp_methods*/
+ 0, /*tp_members*/
+ 0, /*tp_getset*/
+ 0, /*tp_base*/
+ 0, /*tp_dict*/
+ 0, /*tp_descr_get*/
+ 0, /*tp_descr_set*/
+ 0, /*tp_dictoffset*/
+ 0, /*tp_init*/
+ 0, /*tp_alloc*/
+ __pyx_tp_new_14softwrap_core2_SpringEngineMask, /*tp_new*/
+ 0, /*tp_free*/
+ 0, /*tp_is_gc*/
+ 0, /*tp_bases*/
+ 0, /*tp_mro*/
+ 0, /*tp_cache*/
+ 0, /*tp_subclasses*/
+ 0, /*tp_weaklist*/
+ 0, /*tp_del*/
+ 0, /*tp_version_tag*/
+ #if PY_VERSION_HEX >= 0x030400a1
+ 0, /*tp_finalize*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0, /*tp_vectorcall*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0, /*tp_print*/
+ #endif
+ #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0, /*tp_pypy_flags*/
+ #endif
+};
+static struct __pyx_vtabstruct_14softwrap_core2_SymmetryMap __pyx_vtable_14softwrap_core2_SymmetryMap;
+
+static PyObject *__pyx_tp_new_14softwrap_core2_SymmetryMap(PyTypeObject *t, PyObject *a, PyObject *k) {
+ struct __pyx_obj_14softwrap_core2_SymmetryMap *p;
+ PyObject *o;
+ o = (*t->tp_alloc)(t, 0);
+ if (unlikely(!o)) return 0;
+ p = ((struct __pyx_obj_14softwrap_core2_SymmetryMap *)o);
+ p->__pyx_vtab = __pyx_vtabptr_14softwrap_core2_SymmetryMap;
+ p->engine = ((struct __pyx_obj_14softwrap_core2_SpringEngine *)Py_None); Py_INCREF(Py_None);
+ if (unlikely(__pyx_pw_14softwrap_core2_11SymmetryMap_1__cinit__(o, a, k) < 0)) goto bad;
+ return o;
+ bad:
+ Py_DECREF(o); o = 0;
+ return NULL;
+}
+
+static void __pyx_tp_dealloc_14softwrap_core2_SymmetryMap(PyObject *o) {
+ struct __pyx_obj_14softwrap_core2_SymmetryMap *p = (struct __pyx_obj_14softwrap_core2_SymmetryMap *)o;
+ PyObject_GC_UnTrack(o);
+ {
+ PyObject *etype, *eval, *etb;
+ PyErr_Fetch(&etype, &eval, &etb);
+ __Pyx_SET_REFCNT(o, Py_REFCNT(o) + 1);
+ __pyx_pw_14softwrap_core2_11SymmetryMap_7__dealloc__(o);
+ __Pyx_SET_REFCNT(o, Py_REFCNT(o) - 1);
+ PyErr_Restore(etype, eval, etb);
+ }
+ Py_CLEAR(p->engine);
+ (*Py_TYPE(o)->tp_free)(o);
+}
+
+static int __pyx_tp_traverse_14softwrap_core2_SymmetryMap(PyObject *o, visitproc v, void *a) {
+ int e;
+ struct __pyx_obj_14softwrap_core2_SymmetryMap *p = (struct __pyx_obj_14softwrap_core2_SymmetryMap *)o;
+ if (p->engine) {
+ e = (*v)(((PyObject *)p->engine), a); if (e) return e;
+ }
+ return 0;
+}
+
+static int __pyx_tp_clear_14softwrap_core2_SymmetryMap(PyObject *o) {
+ PyObject* tmp;
+ struct __pyx_obj_14softwrap_core2_SymmetryMap *p = (struct __pyx_obj_14softwrap_core2_SymmetryMap *)o;
+ tmp = ((PyObject*)p->engine);
+ p->engine = ((struct __pyx_obj_14softwrap_core2_SpringEngine *)Py_None); Py_INCREF(Py_None);
+ Py_XDECREF(tmp);
+ return 0;
+}
+static PyObject *__pyx_sq_item_14softwrap_core2_SymmetryMap(PyObject *o, Py_ssize_t i) {
+ PyObject *r;
+ PyObject *x = PyInt_FromSsize_t(i); if(!x) return 0;
+ r = Py_TYPE(o)->tp_as_mapping->mp_subscript(o, x);
+ Py_DECREF(x);
+ return r;
+}
+
+static PyObject *__pyx_getprop_14softwrap_core2_11SymmetryMap_error(PyObject *o, CYTHON_UNUSED void *x) {
+ return __pyx_pw_14softwrap_core2_11SymmetryMap_5error_1__get__(o);
+}
+
+static PyMethodDef __pyx_methods_14softwrap_core2_SymmetryMap[] = {
+ {"mirror", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_14softwrap_core2_11SymmetryMap_5mirror, METH_VARARGS|METH_KEYWORDS, 0},
+ {"__reduce_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_11SymmetryMap_9__reduce_cython__, METH_NOARGS, 0},
+ {"__setstate_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_11SymmetryMap_11__setstate_cython__, METH_O, 0},
+ {0, 0, 0, 0}
+};
+
+static struct PyGetSetDef __pyx_getsets_14softwrap_core2_SymmetryMap[] = {
+ {(char *)"error", __pyx_getprop_14softwrap_core2_11SymmetryMap_error, 0, (char *)0, 0},
+ {0, 0, 0, 0, 0}
+};
+
+static PySequenceMethods __pyx_tp_as_sequence_SymmetryMap = {
+ 0, /*sq_length*/
+ 0, /*sq_concat*/
+ 0, /*sq_repeat*/
+ __pyx_sq_item_14softwrap_core2_SymmetryMap, /*sq_item*/
+ 0, /*sq_slice*/
+ 0, /*sq_ass_item*/
+ 0, /*sq_ass_slice*/
+ 0, /*sq_contains*/
+ 0, /*sq_inplace_concat*/
+ 0, /*sq_inplace_repeat*/
+};
+
+static PyMappingMethods __pyx_tp_as_mapping_SymmetryMap = {
+ 0, /*mp_length*/
+ __pyx_pw_14softwrap_core2_11SymmetryMap_3__getitem__, /*mp_subscript*/
+ 0, /*mp_ass_subscript*/
+};
+
+static PyTypeObject __pyx_type_14softwrap_core2_SymmetryMap = {
+ PyVarObject_HEAD_INIT(0, 0)
+ "softwrap_core2.SymmetryMap", /*tp_name*/
+ sizeof(struct __pyx_obj_14softwrap_core2_SymmetryMap), /*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ __pyx_tp_dealloc_14softwrap_core2_SymmetryMap, /*tp_dealloc*/
+ #if PY_VERSION_HEX < 0x030800b4
+ 0, /*tp_print*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4
+ 0, /*tp_vectorcall_offset*/
+ #endif
+ 0, /*tp_getattr*/
+ 0, /*tp_setattr*/
+ #if PY_MAJOR_VERSION < 3
+ 0, /*tp_compare*/
+ #endif
+ #if PY_MAJOR_VERSION >= 3
+ 0, /*tp_as_async*/
+ #endif
+ 0, /*tp_repr*/
+ 0, /*tp_as_number*/
+ &__pyx_tp_as_sequence_SymmetryMap, /*tp_as_sequence*/
+ &__pyx_tp_as_mapping_SymmetryMap, /*tp_as_mapping*/
+ 0, /*tp_hash*/
+ 0, /*tp_call*/
+ 0, /*tp_str*/
+ 0, /*tp_getattro*/
+ 0, /*tp_setattro*/
+ 0, /*tp_as_buffer*/
+ Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
+ 0, /*tp_doc*/
+ __pyx_tp_traverse_14softwrap_core2_SymmetryMap, /*tp_traverse*/
+ __pyx_tp_clear_14softwrap_core2_SymmetryMap, /*tp_clear*/
+ 0, /*tp_richcompare*/
+ 0, /*tp_weaklistoffset*/
+ 0, /*tp_iter*/
+ 0, /*tp_iternext*/
+ __pyx_methods_14softwrap_core2_SymmetryMap, /*tp_methods*/
+ 0, /*tp_members*/
+ __pyx_getsets_14softwrap_core2_SymmetryMap, /*tp_getset*/
+ 0, /*tp_base*/
+ 0, /*tp_dict*/
+ 0, /*tp_descr_get*/
+ 0, /*tp_descr_set*/
+ 0, /*tp_dictoffset*/
+ 0, /*tp_init*/
+ 0, /*tp_alloc*/
+ __pyx_tp_new_14softwrap_core2_SymmetryMap, /*tp_new*/
+ 0, /*tp_free*/
+ 0, /*tp_is_gc*/
+ 0, /*tp_bases*/
+ 0, /*tp_mro*/
+ 0, /*tp_cache*/
+ 0, /*tp_subclasses*/
+ 0, /*tp_weaklist*/
+ 0, /*tp_del*/
+ 0, /*tp_version_tag*/
+ #if PY_VERSION_HEX >= 0x030400a1
+ 0, /*tp_finalize*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0, /*tp_vectorcall*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0, /*tp_print*/
+ #endif
+ #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0, /*tp_pypy_flags*/
+ #endif
+};
+static struct __pyx_vtabstruct_14softwrap_core2_SpringEngine __pyx_vtable_14softwrap_core2_SpringEngine;
+
+static PyObject *__pyx_tp_new_14softwrap_core2_SpringEngine(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
+ struct __pyx_obj_14softwrap_core2_SpringEngine *p;
+ PyObject *o;
+ if (likely((t->tp_flags & Py_TPFLAGS_IS_ABSTRACT) == 0)) {
+ o = (*t->tp_alloc)(t, 0);
+ } else {
+ o = (PyObject *) PyBaseObject_Type.tp_new(t, __pyx_empty_tuple, 0);
+ }
+ if (unlikely(!o)) return 0;
+ p = ((struct __pyx_obj_14softwrap_core2_SpringEngine *)o);
+ p->__pyx_vtab = __pyx_vtabptr_14softwrap_core2_SpringEngine;
+ p->m = ((struct __pyx_obj_14softwrap_core2_Mesh *)Py_None); Py_INCREF(Py_None);
+ p->bvh = ((struct __pyx_obj_14softwrap_core2_BVH *)Py_None); Py_INCREF(Py_None);
+ return o;
+}
+
+static void __pyx_tp_dealloc_14softwrap_core2_SpringEngine(PyObject *o) {
+ struct __pyx_obj_14softwrap_core2_SpringEngine *p = (struct __pyx_obj_14softwrap_core2_SpringEngine *)o;
+ #if CYTHON_USE_TP_FINALIZE
+ if (unlikely(PyType_HasFeature(Py_TYPE(o), Py_TPFLAGS_HAVE_FINALIZE) && Py_TYPE(o)->tp_finalize) && !_PyGC_FINALIZED(o)) {
+ if (PyObject_CallFinalizerFromDealloc(o)) return;
+ }
+ #endif
+ PyObject_GC_UnTrack(o);
+ {
+ PyObject *etype, *eval, *etb;
+ PyErr_Fetch(&etype, &eval, &etb);
+ __Pyx_SET_REFCNT(o, Py_REFCNT(o) + 1);
+ __pyx_pw_14softwrap_core2_12SpringEngine_5__dealloc__(o);
+ __Pyx_SET_REFCNT(o, Py_REFCNT(o) - 1);
+ PyErr_Restore(etype, eval, etb);
+ }
+ Py_CLEAR(p->m);
+ Py_CLEAR(p->bvh);
+ (*Py_TYPE(o)->tp_free)(o);
+}
+
+static int __pyx_tp_traverse_14softwrap_core2_SpringEngine(PyObject *o, visitproc v, void *a) {
+ int e;
+ struct __pyx_obj_14softwrap_core2_SpringEngine *p = (struct __pyx_obj_14softwrap_core2_SpringEngine *)o;
+ if (p->m) {
+ e = (*v)(((PyObject *)p->m), a); if (e) return e;
+ }
+ if (p->bvh) {
+ e = (*v)(((PyObject *)p->bvh), a); if (e) return e;
+ }
+ return 0;
+}
+
+static int __pyx_tp_clear_14softwrap_core2_SpringEngine(PyObject *o) {
+ PyObject* tmp;
+ struct __pyx_obj_14softwrap_core2_SpringEngine *p = (struct __pyx_obj_14softwrap_core2_SpringEngine *)o;
+ tmp = ((PyObject*)p->m);
+ p->m = ((struct __pyx_obj_14softwrap_core2_Mesh *)Py_None); Py_INCREF(Py_None);
+ Py_XDECREF(tmp);
+ tmp = ((PyObject*)p->bvh);
+ p->bvh = ((struct __pyx_obj_14softwrap_core2_BVH *)Py_None); Py_INCREF(Py_None);
+ Py_XDECREF(tmp);
+ return 0;
+}
+static PyObject *__pyx_sq_item_14softwrap_core2_SpringEngine(PyObject *o, Py_ssize_t i) {
+ PyObject *r;
+ PyObject *x = PyInt_FromSsize_t(i); if(!x) return 0;
+ r = Py_TYPE(o)->tp_as_mapping->mp_subscript(o, x);
+ Py_DECREF(x);
+ return r;
+}
+
+static int __pyx_mp_ass_subscript_14softwrap_core2_SpringEngine(PyObject *o, PyObject *i, PyObject *v) {
+ if (v) {
+ return __pyx_pw_14softwrap_core2_12SpringEngine_11__setitem__(o, i, v);
+ }
+ else {
+ PyErr_Format(PyExc_NotImplementedError,
+ "Subscript deletion not supported by %.200s", Py_TYPE(o)->tp_name);
+ return -1;
+ }
+}
+
+static PyMethodDef __pyx_methods_14softwrap_core2_SpringEngine[] = {
+ {"set_bvh", (PyCFunction)__pyx_pw_14softwrap_core2_12SpringEngine_3set_bvh, METH_O, 0},
+ {"from_list", (PyCFunction)__pyx_pw_14softwrap_core2_12SpringEngine_13from_list, METH_O, 0},
+ {"set_verts", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_14softwrap_core2_12SpringEngine_15set_verts, METH_VARARGS|METH_KEYWORDS, 0},
+ {"get_verts", (PyCFunction)__pyx_pw_14softwrap_core2_12SpringEngine_17get_verts, METH_O, 0},
+ {"move_verts", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_14softwrap_core2_12SpringEngine_19move_verts, METH_VARARGS|METH_KEYWORDS, 0},
+ {"snap_to_bvh", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_14softwrap_core2_12SpringEngine_21snap_to_bvh, METH_VARARGS|METH_KEYWORDS, 0},
+ {"create_spring_group", (PyCFunction)__pyx_pw_14softwrap_core2_12SpringEngine_23create_spring_group, METH_O, 0},
+ {"create_symmetry_map", (PyCFunction)__pyx_pw_14softwrap_core2_12SpringEngine_25create_symmetry_map, METH_NOARGS, 0},
+ {"create_ternary_links", (PyCFunction)__pyx_pw_14softwrap_core2_12SpringEngine_27create_ternary_links, METH_O, 0},
+ {"create_quaternary_links", (PyCFunction)__pyx_pw_14softwrap_core2_12SpringEngine_29create_quaternary_links, METH_O, 0},
+ {"create_mask", (PyCFunction)__pyx_pw_14softwrap_core2_12SpringEngine_31create_mask, METH_O, 0},
+ {"random_verts", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_14softwrap_core2_12SpringEngine_33random_verts, METH_VARARGS|METH_KEYWORDS, 0},
+ {"kinetic_step", (PyCFunction)__pyx_pw_14softwrap_core2_12SpringEngine_35kinetic_step, METH_O, 0},
+ {"update_mesh_normals", (PyCFunction)__pyx_pw_14softwrap_core2_12SpringEngine_37update_mesh_normals, METH_O, 0},
+ {"__reduce_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_12SpringEngine_39__reduce_cython__, METH_NOARGS, 0},
+ {"__setstate_cython__", (PyCFunction)__pyx_pw_14softwrap_core2_12SpringEngine_41__setstate_cython__, METH_O, 0},
+ {0, 0, 0, 0}
+};
+
+static PySequenceMethods __pyx_tp_as_sequence_SpringEngine = {
+ __pyx_pw_14softwrap_core2_12SpringEngine_7__len__, /*sq_length*/
+ 0, /*sq_concat*/
+ 0, /*sq_repeat*/
+ __pyx_sq_item_14softwrap_core2_SpringEngine, /*sq_item*/
+ 0, /*sq_slice*/
+ 0, /*sq_ass_item*/
+ 0, /*sq_ass_slice*/
+ 0, /*sq_contains*/
+ 0, /*sq_inplace_concat*/
+ 0, /*sq_inplace_repeat*/
+};
+
+static PyMappingMethods __pyx_tp_as_mapping_SpringEngine = {
+ __pyx_pw_14softwrap_core2_12SpringEngine_7__len__, /*mp_length*/
+ __pyx_pw_14softwrap_core2_12SpringEngine_9__getitem__, /*mp_subscript*/
+ __pyx_mp_ass_subscript_14softwrap_core2_SpringEngine, /*mp_ass_subscript*/
+};
+
+static PyTypeObject __pyx_type_14softwrap_core2_SpringEngine = {
+ PyVarObject_HEAD_INIT(0, 0)
+ "softwrap_core2.SpringEngine", /*tp_name*/
+ sizeof(struct __pyx_obj_14softwrap_core2_SpringEngine), /*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ __pyx_tp_dealloc_14softwrap_core2_SpringEngine, /*tp_dealloc*/
+ #if PY_VERSION_HEX < 0x030800b4
+ 0, /*tp_print*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4
+ 0, /*tp_vectorcall_offset*/
+ #endif
+ 0, /*tp_getattr*/
+ 0, /*tp_setattr*/
+ #if PY_MAJOR_VERSION < 3
+ 0, /*tp_compare*/
+ #endif
+ #if PY_MAJOR_VERSION >= 3
+ 0, /*tp_as_async*/
+ #endif
+ 0, /*tp_repr*/
+ 0, /*tp_as_number*/
+ &__pyx_tp_as_sequence_SpringEngine, /*tp_as_sequence*/
+ &__pyx_tp_as_mapping_SpringEngine, /*tp_as_mapping*/
+ 0, /*tp_hash*/
+ 0, /*tp_call*/
+ 0, /*tp_str*/
+ 0, /*tp_getattro*/
+ 0, /*tp_setattro*/
+ 0, /*tp_as_buffer*/
+ Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
+ 0, /*tp_doc*/
+ __pyx_tp_traverse_14softwrap_core2_SpringEngine, /*tp_traverse*/
+ __pyx_tp_clear_14softwrap_core2_SpringEngine, /*tp_clear*/
+ 0, /*tp_richcompare*/
+ 0, /*tp_weaklistoffset*/
+ 0, /*tp_iter*/
+ 0, /*tp_iternext*/
+ __pyx_methods_14softwrap_core2_SpringEngine, /*tp_methods*/
+ 0, /*tp_members*/
+ 0, /*tp_getset*/
+ 0, /*tp_base*/
+ 0, /*tp_dict*/
+ 0, /*tp_descr_get*/
+ 0, /*tp_descr_set*/
+ 0, /*tp_dictoffset*/
+ __pyx_pw_14softwrap_core2_12SpringEngine_1__init__, /*tp_init*/
+ 0, /*tp_alloc*/
+ __pyx_tp_new_14softwrap_core2_SpringEngine, /*tp_new*/
+ 0, /*tp_free*/
+ 0, /*tp_is_gc*/
+ 0, /*tp_bases*/
+ 0, /*tp_mro*/
+ 0, /*tp_cache*/
+ 0, /*tp_subclasses*/
+ 0, /*tp_weaklist*/
+ 0, /*tp_del*/
+ 0, /*tp_version_tag*/
+ #if PY_VERSION_HEX >= 0x030400a1
+ 0, /*tp_finalize*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0, /*tp_vectorcall*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0, /*tp_print*/
+ #endif
+ #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0, /*tp_pypy_flags*/
+ #endif
+};
+
+static struct __pyx_obj_14softwrap_core2___pyx_scope_struct____iter__ *__pyx_freelist_14softwrap_core2___pyx_scope_struct____iter__[8];
+static int __pyx_freecount_14softwrap_core2___pyx_scope_struct____iter__ = 0;
+
+static PyObject *__pyx_tp_new_14softwrap_core2___pyx_scope_struct____iter__(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
+ PyObject *o;
+ if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_14softwrap_core2___pyx_scope_struct____iter__ > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct____iter__)))) {
+ o = (PyObject*)__pyx_freelist_14softwrap_core2___pyx_scope_struct____iter__[--__pyx_freecount_14softwrap_core2___pyx_scope_struct____iter__];
+ memset(o, 0, sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct____iter__));
+ (void) PyObject_INIT(o, t);
+ PyObject_GC_Track(o);
+ } else {
+ o = (*t->tp_alloc)(t, 0);
+ if (unlikely(!o)) return 0;
+ }
+ return o;
+}
+
+static void __pyx_tp_dealloc_14softwrap_core2___pyx_scope_struct____iter__(PyObject *o) {
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct____iter__ *p = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct____iter__ *)o;
+ PyObject_GC_UnTrack(o);
+ Py_CLEAR(p->__pyx_v_self);
+ if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_14softwrap_core2___pyx_scope_struct____iter__ < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct____iter__)))) {
+ __pyx_freelist_14softwrap_core2___pyx_scope_struct____iter__[__pyx_freecount_14softwrap_core2___pyx_scope_struct____iter__++] = ((struct __pyx_obj_14softwrap_core2___pyx_scope_struct____iter__ *)o);
+ } else {
+ (*Py_TYPE(o)->tp_free)(o);
+ }
+}
+
+static int __pyx_tp_traverse_14softwrap_core2___pyx_scope_struct____iter__(PyObject *o, visitproc v, void *a) {
+ int e;
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct____iter__ *p = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct____iter__ *)o;
+ if (p->__pyx_v_self) {
+ e = (*v)(((PyObject *)p->__pyx_v_self), a); if (e) return e;
+ }
+ return 0;
+}
+
+static PyTypeObject __pyx_type_14softwrap_core2___pyx_scope_struct____iter__ = {
+ PyVarObject_HEAD_INIT(0, 0)
+ "softwrap_core2.__pyx_scope_struct____iter__", /*tp_name*/
+ sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct____iter__), /*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ __pyx_tp_dealloc_14softwrap_core2___pyx_scope_struct____iter__, /*tp_dealloc*/
+ #if PY_VERSION_HEX < 0x030800b4
+ 0, /*tp_print*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4
+ 0, /*tp_vectorcall_offset*/
+ #endif
+ 0, /*tp_getattr*/
+ 0, /*tp_setattr*/
+ #if PY_MAJOR_VERSION < 3
+ 0, /*tp_compare*/
+ #endif
+ #if PY_MAJOR_VERSION >= 3
+ 0, /*tp_as_async*/
+ #endif
+ 0, /*tp_repr*/
+ 0, /*tp_as_number*/
+ 0, /*tp_as_sequence*/
+ 0, /*tp_as_mapping*/
+ 0, /*tp_hash*/
+ 0, /*tp_call*/
+ 0, /*tp_str*/
+ 0, /*tp_getattro*/
+ 0, /*tp_setattro*/
+ 0, /*tp_as_buffer*/
+ Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
+ 0, /*tp_doc*/
+ __pyx_tp_traverse_14softwrap_core2___pyx_scope_struct____iter__, /*tp_traverse*/
+ 0, /*tp_clear*/
+ 0, /*tp_richcompare*/
+ 0, /*tp_weaklistoffset*/
+ 0, /*tp_iter*/
+ 0, /*tp_iternext*/
+ 0, /*tp_methods*/
+ 0, /*tp_members*/
+ 0, /*tp_getset*/
+ 0, /*tp_base*/
+ 0, /*tp_dict*/
+ 0, /*tp_descr_get*/
+ 0, /*tp_descr_set*/
+ 0, /*tp_dictoffset*/
+ 0, /*tp_init*/
+ 0, /*tp_alloc*/
+ __pyx_tp_new_14softwrap_core2___pyx_scope_struct____iter__, /*tp_new*/
+ 0, /*tp_free*/
+ 0, /*tp_is_gc*/
+ 0, /*tp_bases*/
+ 0, /*tp_mro*/
+ 0, /*tp_cache*/
+ 0, /*tp_subclasses*/
+ 0, /*tp_weaklist*/
+ 0, /*tp_del*/
+ 0, /*tp_version_tag*/
+ #if PY_VERSION_HEX >= 0x030400a1
+ 0, /*tp_finalize*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0, /*tp_vectorcall*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0, /*tp_print*/
+ #endif
+ #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0, /*tp_pypy_flags*/
+ #endif
+};
+
+static struct __pyx_obj_14softwrap_core2___pyx_scope_struct_1___getitem__ *__pyx_freelist_14softwrap_core2___pyx_scope_struct_1___getitem__[8];
+static int __pyx_freecount_14softwrap_core2___pyx_scope_struct_1___getitem__ = 0;
+
+static PyObject *__pyx_tp_new_14softwrap_core2___pyx_scope_struct_1___getitem__(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
+ PyObject *o;
+ if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_14softwrap_core2___pyx_scope_struct_1___getitem__ > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct_1___getitem__)))) {
+ o = (PyObject*)__pyx_freelist_14softwrap_core2___pyx_scope_struct_1___getitem__[--__pyx_freecount_14softwrap_core2___pyx_scope_struct_1___getitem__];
+ memset(o, 0, sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct_1___getitem__));
+ (void) PyObject_INIT(o, t);
+ PyObject_GC_Track(o);
+ } else {
+ o = (*t->tp_alloc)(t, 0);
+ if (unlikely(!o)) return 0;
+ }
+ return o;
+}
+
+static void __pyx_tp_dealloc_14softwrap_core2___pyx_scope_struct_1___getitem__(PyObject *o) {
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_1___getitem__ *p = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct_1___getitem__ *)o;
+ PyObject_GC_UnTrack(o);
+ Py_CLEAR(p->__pyx_v_self);
+ if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_14softwrap_core2___pyx_scope_struct_1___getitem__ < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct_1___getitem__)))) {
+ __pyx_freelist_14softwrap_core2___pyx_scope_struct_1___getitem__[__pyx_freecount_14softwrap_core2___pyx_scope_struct_1___getitem__++] = ((struct __pyx_obj_14softwrap_core2___pyx_scope_struct_1___getitem__ *)o);
+ } else {
+ (*Py_TYPE(o)->tp_free)(o);
+ }
+}
+
+static int __pyx_tp_traverse_14softwrap_core2___pyx_scope_struct_1___getitem__(PyObject *o, visitproc v, void *a) {
+ int e;
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_1___getitem__ *p = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct_1___getitem__ *)o;
+ if (p->__pyx_v_self) {
+ e = (*v)(((PyObject *)p->__pyx_v_self), a); if (e) return e;
+ }
+ return 0;
+}
+
+static int __pyx_tp_clear_14softwrap_core2___pyx_scope_struct_1___getitem__(PyObject *o) {
+ PyObject* tmp;
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_1___getitem__ *p = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct_1___getitem__ *)o;
+ tmp = ((PyObject*)p->__pyx_v_self);
+ p->__pyx_v_self = ((struct __pyx_obj_14softwrap_core2_SpringEnginePin *)Py_None); Py_INCREF(Py_None);
+ Py_XDECREF(tmp);
+ return 0;
+}
+
+static PyTypeObject __pyx_type_14softwrap_core2___pyx_scope_struct_1___getitem__ = {
+ PyVarObject_HEAD_INIT(0, 0)
+ "softwrap_core2.__pyx_scope_struct_1___getitem__", /*tp_name*/
+ sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct_1___getitem__), /*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ __pyx_tp_dealloc_14softwrap_core2___pyx_scope_struct_1___getitem__, /*tp_dealloc*/
+ #if PY_VERSION_HEX < 0x030800b4
+ 0, /*tp_print*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4
+ 0, /*tp_vectorcall_offset*/
+ #endif
+ 0, /*tp_getattr*/
+ 0, /*tp_setattr*/
+ #if PY_MAJOR_VERSION < 3
+ 0, /*tp_compare*/
+ #endif
+ #if PY_MAJOR_VERSION >= 3
+ 0, /*tp_as_async*/
+ #endif
+ 0, /*tp_repr*/
+ 0, /*tp_as_number*/
+ 0, /*tp_as_sequence*/
+ 0, /*tp_as_mapping*/
+ 0, /*tp_hash*/
+ 0, /*tp_call*/
+ 0, /*tp_str*/
+ 0, /*tp_getattro*/
+ 0, /*tp_setattro*/
+ 0, /*tp_as_buffer*/
+ Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
+ 0, /*tp_doc*/
+ __pyx_tp_traverse_14softwrap_core2___pyx_scope_struct_1___getitem__, /*tp_traverse*/
+ __pyx_tp_clear_14softwrap_core2___pyx_scope_struct_1___getitem__, /*tp_clear*/
+ 0, /*tp_richcompare*/
+ 0, /*tp_weaklistoffset*/
+ 0, /*tp_iter*/
+ 0, /*tp_iternext*/
+ 0, /*tp_methods*/
+ 0, /*tp_members*/
+ 0, /*tp_getset*/
+ 0, /*tp_base*/
+ 0, /*tp_dict*/
+ 0, /*tp_descr_get*/
+ 0, /*tp_descr_set*/
+ 0, /*tp_dictoffset*/
+ 0, /*tp_init*/
+ 0, /*tp_alloc*/
+ __pyx_tp_new_14softwrap_core2___pyx_scope_struct_1___getitem__, /*tp_new*/
+ 0, /*tp_free*/
+ 0, /*tp_is_gc*/
+ 0, /*tp_bases*/
+ 0, /*tp_mro*/
+ 0, /*tp_cache*/
+ 0, /*tp_subclasses*/
+ 0, /*tp_weaklist*/
+ 0, /*tp_del*/
+ 0, /*tp_version_tag*/
+ #if PY_VERSION_HEX >= 0x030400a1
+ 0, /*tp_finalize*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0, /*tp_vectorcall*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0, /*tp_print*/
+ #endif
+ #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0, /*tp_pypy_flags*/
+ #endif
+};
+
+static struct __pyx_obj_14softwrap_core2___pyx_scope_struct_2_iter_ring *__pyx_freelist_14softwrap_core2___pyx_scope_struct_2_iter_ring[8];
+static int __pyx_freecount_14softwrap_core2___pyx_scope_struct_2_iter_ring = 0;
+
+static PyObject *__pyx_tp_new_14softwrap_core2___pyx_scope_struct_2_iter_ring(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
+ PyObject *o;
+ if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_14softwrap_core2___pyx_scope_struct_2_iter_ring > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct_2_iter_ring)))) {
+ o = (PyObject*)__pyx_freelist_14softwrap_core2___pyx_scope_struct_2_iter_ring[--__pyx_freecount_14softwrap_core2___pyx_scope_struct_2_iter_ring];
+ memset(o, 0, sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct_2_iter_ring));
+ (void) PyObject_INIT(o, t);
+ PyObject_GC_Track(o);
+ } else {
+ o = (*t->tp_alloc)(t, 0);
+ if (unlikely(!o)) return 0;
+ }
+ return o;
+}
+
+static void __pyx_tp_dealloc_14softwrap_core2___pyx_scope_struct_2_iter_ring(PyObject *o) {
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_2_iter_ring *p = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct_2_iter_ring *)o;
+ PyObject_GC_UnTrack(o);
+ Py_CLEAR(p->__pyx_outer_scope);
+ if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_14softwrap_core2___pyx_scope_struct_2_iter_ring < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct_2_iter_ring)))) {
+ __pyx_freelist_14softwrap_core2___pyx_scope_struct_2_iter_ring[__pyx_freecount_14softwrap_core2___pyx_scope_struct_2_iter_ring++] = ((struct __pyx_obj_14softwrap_core2___pyx_scope_struct_2_iter_ring *)o);
+ } else {
+ (*Py_TYPE(o)->tp_free)(o);
+ }
+}
+
+static int __pyx_tp_traverse_14softwrap_core2___pyx_scope_struct_2_iter_ring(PyObject *o, visitproc v, void *a) {
+ int e;
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_2_iter_ring *p = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct_2_iter_ring *)o;
+ if (p->__pyx_outer_scope) {
+ e = (*v)(((PyObject *)p->__pyx_outer_scope), a); if (e) return e;
+ }
+ return 0;
+}
+
+static PyTypeObject __pyx_type_14softwrap_core2___pyx_scope_struct_2_iter_ring = {
+ PyVarObject_HEAD_INIT(0, 0)
+ "softwrap_core2.__pyx_scope_struct_2_iter_ring", /*tp_name*/
+ sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct_2_iter_ring), /*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ __pyx_tp_dealloc_14softwrap_core2___pyx_scope_struct_2_iter_ring, /*tp_dealloc*/
+ #if PY_VERSION_HEX < 0x030800b4
+ 0, /*tp_print*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4
+ 0, /*tp_vectorcall_offset*/
+ #endif
+ 0, /*tp_getattr*/
+ 0, /*tp_setattr*/
+ #if PY_MAJOR_VERSION < 3
+ 0, /*tp_compare*/
+ #endif
+ #if PY_MAJOR_VERSION >= 3
+ 0, /*tp_as_async*/
+ #endif
+ 0, /*tp_repr*/
+ 0, /*tp_as_number*/
+ 0, /*tp_as_sequence*/
+ 0, /*tp_as_mapping*/
+ 0, /*tp_hash*/
+ 0, /*tp_call*/
+ 0, /*tp_str*/
+ 0, /*tp_getattro*/
+ 0, /*tp_setattro*/
+ 0, /*tp_as_buffer*/
+ Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
+ 0, /*tp_doc*/
+ __pyx_tp_traverse_14softwrap_core2___pyx_scope_struct_2_iter_ring, /*tp_traverse*/
+ 0, /*tp_clear*/
+ 0, /*tp_richcompare*/
+ 0, /*tp_weaklistoffset*/
+ 0, /*tp_iter*/
+ 0, /*tp_iternext*/
+ 0, /*tp_methods*/
+ 0, /*tp_members*/
+ 0, /*tp_getset*/
+ 0, /*tp_base*/
+ 0, /*tp_dict*/
+ 0, /*tp_descr_get*/
+ 0, /*tp_descr_set*/
+ 0, /*tp_dictoffset*/
+ 0, /*tp_init*/
+ 0, /*tp_alloc*/
+ __pyx_tp_new_14softwrap_core2___pyx_scope_struct_2_iter_ring, /*tp_new*/
+ 0, /*tp_free*/
+ 0, /*tp_is_gc*/
+ 0, /*tp_bases*/
+ 0, /*tp_mro*/
+ 0, /*tp_cache*/
+ 0, /*tp_subclasses*/
+ 0, /*tp_weaklist*/
+ 0, /*tp_del*/
+ 0, /*tp_version_tag*/
+ #if PY_VERSION_HEX >= 0x030400a1
+ 0, /*tp_finalize*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0, /*tp_vectorcall*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0, /*tp_print*/
+ #endif
+ #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0, /*tp_pypy_flags*/
+ #endif
+};
+
+static struct __pyx_obj_14softwrap_core2___pyx_scope_struct_3___iter__ *__pyx_freelist_14softwrap_core2___pyx_scope_struct_3___iter__[8];
+static int __pyx_freecount_14softwrap_core2___pyx_scope_struct_3___iter__ = 0;
+
+static PyObject *__pyx_tp_new_14softwrap_core2___pyx_scope_struct_3___iter__(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
+ PyObject *o;
+ if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_14softwrap_core2___pyx_scope_struct_3___iter__ > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct_3___iter__)))) {
+ o = (PyObject*)__pyx_freelist_14softwrap_core2___pyx_scope_struct_3___iter__[--__pyx_freecount_14softwrap_core2___pyx_scope_struct_3___iter__];
+ memset(o, 0, sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct_3___iter__));
+ (void) PyObject_INIT(o, t);
+ PyObject_GC_Track(o);
+ } else {
+ o = (*t->tp_alloc)(t, 0);
+ if (unlikely(!o)) return 0;
+ }
+ return o;
+}
+
+static void __pyx_tp_dealloc_14softwrap_core2___pyx_scope_struct_3___iter__(PyObject *o) {
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_3___iter__ *p = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct_3___iter__ *)o;
+ PyObject_GC_UnTrack(o);
+ Py_CLEAR(p->__pyx_v_self);
+ if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_14softwrap_core2___pyx_scope_struct_3___iter__ < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct_3___iter__)))) {
+ __pyx_freelist_14softwrap_core2___pyx_scope_struct_3___iter__[__pyx_freecount_14softwrap_core2___pyx_scope_struct_3___iter__++] = ((struct __pyx_obj_14softwrap_core2___pyx_scope_struct_3___iter__ *)o);
+ } else {
+ (*Py_TYPE(o)->tp_free)(o);
+ }
+}
+
+static int __pyx_tp_traverse_14softwrap_core2___pyx_scope_struct_3___iter__(PyObject *o, visitproc v, void *a) {
+ int e;
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_3___iter__ *p = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct_3___iter__ *)o;
+ if (p->__pyx_v_self) {
+ e = (*v)(((PyObject *)p->__pyx_v_self), a); if (e) return e;
+ }
+ return 0;
+}
+
+static PyTypeObject __pyx_type_14softwrap_core2___pyx_scope_struct_3___iter__ = {
+ PyVarObject_HEAD_INIT(0, 0)
+ "softwrap_core2.__pyx_scope_struct_3___iter__", /*tp_name*/
+ sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct_3___iter__), /*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ __pyx_tp_dealloc_14softwrap_core2___pyx_scope_struct_3___iter__, /*tp_dealloc*/
+ #if PY_VERSION_HEX < 0x030800b4
+ 0, /*tp_print*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4
+ 0, /*tp_vectorcall_offset*/
+ #endif
+ 0, /*tp_getattr*/
+ 0, /*tp_setattr*/
+ #if PY_MAJOR_VERSION < 3
+ 0, /*tp_compare*/
+ #endif
+ #if PY_MAJOR_VERSION >= 3
+ 0, /*tp_as_async*/
+ #endif
+ 0, /*tp_repr*/
+ 0, /*tp_as_number*/
+ 0, /*tp_as_sequence*/
+ 0, /*tp_as_mapping*/
+ 0, /*tp_hash*/
+ 0, /*tp_call*/
+ 0, /*tp_str*/
+ 0, /*tp_getattro*/
+ 0, /*tp_setattro*/
+ 0, /*tp_as_buffer*/
+ Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
+ 0, /*tp_doc*/
+ __pyx_tp_traverse_14softwrap_core2___pyx_scope_struct_3___iter__, /*tp_traverse*/
+ 0, /*tp_clear*/
+ 0, /*tp_richcompare*/
+ 0, /*tp_weaklistoffset*/
+ 0, /*tp_iter*/
+ 0, /*tp_iternext*/
+ 0, /*tp_methods*/
+ 0, /*tp_members*/
+ 0, /*tp_getset*/
+ 0, /*tp_base*/
+ 0, /*tp_dict*/
+ 0, /*tp_descr_get*/
+ 0, /*tp_descr_set*/
+ 0, /*tp_dictoffset*/
+ 0, /*tp_init*/
+ 0, /*tp_alloc*/
+ __pyx_tp_new_14softwrap_core2___pyx_scope_struct_3___iter__, /*tp_new*/
+ 0, /*tp_free*/
+ 0, /*tp_is_gc*/
+ 0, /*tp_bases*/
+ 0, /*tp_mro*/
+ 0, /*tp_cache*/
+ 0, /*tp_subclasses*/
+ 0, /*tp_weaklist*/
+ 0, /*tp_del*/
+ 0, /*tp_version_tag*/
+ #if PY_VERSION_HEX >= 0x030400a1
+ 0, /*tp_finalize*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0, /*tp_vectorcall*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0, /*tp_print*/
+ #endif
+ #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0, /*tp_pypy_flags*/
+ #endif
+};
+
+static struct __pyx_obj_14softwrap_core2___pyx_scope_struct_4___getitem__ *__pyx_freelist_14softwrap_core2___pyx_scope_struct_4___getitem__[8];
+static int __pyx_freecount_14softwrap_core2___pyx_scope_struct_4___getitem__ = 0;
+
+static PyObject *__pyx_tp_new_14softwrap_core2___pyx_scope_struct_4___getitem__(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
+ PyObject *o;
+ if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_14softwrap_core2___pyx_scope_struct_4___getitem__ > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct_4___getitem__)))) {
+ o = (PyObject*)__pyx_freelist_14softwrap_core2___pyx_scope_struct_4___getitem__[--__pyx_freecount_14softwrap_core2___pyx_scope_struct_4___getitem__];
+ memset(o, 0, sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct_4___getitem__));
+ (void) PyObject_INIT(o, t);
+ PyObject_GC_Track(o);
+ } else {
+ o = (*t->tp_alloc)(t, 0);
+ if (unlikely(!o)) return 0;
+ }
+ return o;
+}
+
+static void __pyx_tp_dealloc_14softwrap_core2___pyx_scope_struct_4___getitem__(PyObject *o) {
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_4___getitem__ *p = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct_4___getitem__ *)o;
+ PyObject_GC_UnTrack(o);
+ Py_CLEAR(p->__pyx_v_self);
+ if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_14softwrap_core2___pyx_scope_struct_4___getitem__ < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct_4___getitem__)))) {
+ __pyx_freelist_14softwrap_core2___pyx_scope_struct_4___getitem__[__pyx_freecount_14softwrap_core2___pyx_scope_struct_4___getitem__++] = ((struct __pyx_obj_14softwrap_core2___pyx_scope_struct_4___getitem__ *)o);
+ } else {
+ (*Py_TYPE(o)->tp_free)(o);
+ }
+}
+
+static int __pyx_tp_traverse_14softwrap_core2___pyx_scope_struct_4___getitem__(PyObject *o, visitproc v, void *a) {
+ int e;
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_4___getitem__ *p = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct_4___getitem__ *)o;
+ if (p->__pyx_v_self) {
+ e = (*v)(((PyObject *)p->__pyx_v_self), a); if (e) return e;
+ }
+ return 0;
+}
+
+static int __pyx_tp_clear_14softwrap_core2___pyx_scope_struct_4___getitem__(PyObject *o) {
+ PyObject* tmp;
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_4___getitem__ *p = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct_4___getitem__ *)o;
+ tmp = ((PyObject*)p->__pyx_v_self);
+ p->__pyx_v_self = ((struct __pyx_obj_14softwrap_core2_SymmetryMap *)Py_None); Py_INCREF(Py_None);
+ Py_XDECREF(tmp);
+ return 0;
+}
+
+static PyTypeObject __pyx_type_14softwrap_core2___pyx_scope_struct_4___getitem__ = {
+ PyVarObject_HEAD_INIT(0, 0)
+ "softwrap_core2.__pyx_scope_struct_4___getitem__", /*tp_name*/
+ sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct_4___getitem__), /*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ __pyx_tp_dealloc_14softwrap_core2___pyx_scope_struct_4___getitem__, /*tp_dealloc*/
+ #if PY_VERSION_HEX < 0x030800b4
+ 0, /*tp_print*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4
+ 0, /*tp_vectorcall_offset*/
+ #endif
+ 0, /*tp_getattr*/
+ 0, /*tp_setattr*/
+ #if PY_MAJOR_VERSION < 3
+ 0, /*tp_compare*/
+ #endif
+ #if PY_MAJOR_VERSION >= 3
+ 0, /*tp_as_async*/
+ #endif
+ 0, /*tp_repr*/
+ 0, /*tp_as_number*/
+ 0, /*tp_as_sequence*/
+ 0, /*tp_as_mapping*/
+ 0, /*tp_hash*/
+ 0, /*tp_call*/
+ 0, /*tp_str*/
+ 0, /*tp_getattro*/
+ 0, /*tp_setattro*/
+ 0, /*tp_as_buffer*/
+ Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
+ 0, /*tp_doc*/
+ __pyx_tp_traverse_14softwrap_core2___pyx_scope_struct_4___getitem__, /*tp_traverse*/
+ __pyx_tp_clear_14softwrap_core2___pyx_scope_struct_4___getitem__, /*tp_clear*/
+ 0, /*tp_richcompare*/
+ 0, /*tp_weaklistoffset*/
+ 0, /*tp_iter*/
+ 0, /*tp_iternext*/
+ 0, /*tp_methods*/
+ 0, /*tp_members*/
+ 0, /*tp_getset*/
+ 0, /*tp_base*/
+ 0, /*tp_dict*/
+ 0, /*tp_descr_get*/
+ 0, /*tp_descr_set*/
+ 0, /*tp_dictoffset*/
+ 0, /*tp_init*/
+ 0, /*tp_alloc*/
+ __pyx_tp_new_14softwrap_core2___pyx_scope_struct_4___getitem__, /*tp_new*/
+ 0, /*tp_free*/
+ 0, /*tp_is_gc*/
+ 0, /*tp_bases*/
+ 0, /*tp_mro*/
+ 0, /*tp_cache*/
+ 0, /*tp_subclasses*/
+ 0, /*tp_weaklist*/
+ 0, /*tp_del*/
+ 0, /*tp_version_tag*/
+ #if PY_VERSION_HEX >= 0x030400a1
+ 0, /*tp_finalize*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0, /*tp_vectorcall*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0, /*tp_print*/
+ #endif
+ #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0, /*tp_pypy_flags*/
+ #endif
+};
+
+static struct __pyx_obj_14softwrap_core2___pyx_scope_struct_5_genexpr *__pyx_freelist_14softwrap_core2___pyx_scope_struct_5_genexpr[8];
+static int __pyx_freecount_14softwrap_core2___pyx_scope_struct_5_genexpr = 0;
+
+static PyObject *__pyx_tp_new_14softwrap_core2___pyx_scope_struct_5_genexpr(PyTypeObject *t, CYTHON_UNUSED PyObject *a, CYTHON_UNUSED PyObject *k) {
+ PyObject *o;
+ if (CYTHON_COMPILING_IN_CPYTHON && likely((__pyx_freecount_14softwrap_core2___pyx_scope_struct_5_genexpr > 0) & (t->tp_basicsize == sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct_5_genexpr)))) {
+ o = (PyObject*)__pyx_freelist_14softwrap_core2___pyx_scope_struct_5_genexpr[--__pyx_freecount_14softwrap_core2___pyx_scope_struct_5_genexpr];
+ memset(o, 0, sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct_5_genexpr));
+ (void) PyObject_INIT(o, t);
+ PyObject_GC_Track(o);
+ } else {
+ o = (*t->tp_alloc)(t, 0);
+ if (unlikely(!o)) return 0;
+ }
+ return o;
+}
+
+static void __pyx_tp_dealloc_14softwrap_core2___pyx_scope_struct_5_genexpr(PyObject *o) {
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_5_genexpr *p = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct_5_genexpr *)o;
+ PyObject_GC_UnTrack(o);
+ Py_CLEAR(p->__pyx_outer_scope);
+ Py_CLEAR(p->__pyx_v_axis);
+ if (CYTHON_COMPILING_IN_CPYTHON && ((__pyx_freecount_14softwrap_core2___pyx_scope_struct_5_genexpr < 8) & (Py_TYPE(o)->tp_basicsize == sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct_5_genexpr)))) {
+ __pyx_freelist_14softwrap_core2___pyx_scope_struct_5_genexpr[__pyx_freecount_14softwrap_core2___pyx_scope_struct_5_genexpr++] = ((struct __pyx_obj_14softwrap_core2___pyx_scope_struct_5_genexpr *)o);
+ } else {
+ (*Py_TYPE(o)->tp_free)(o);
+ }
+}
+
+static int __pyx_tp_traverse_14softwrap_core2___pyx_scope_struct_5_genexpr(PyObject *o, visitproc v, void *a) {
+ int e;
+ struct __pyx_obj_14softwrap_core2___pyx_scope_struct_5_genexpr *p = (struct __pyx_obj_14softwrap_core2___pyx_scope_struct_5_genexpr *)o;
+ if (p->__pyx_outer_scope) {
+ e = (*v)(((PyObject *)p->__pyx_outer_scope), a); if (e) return e;
+ }
+ if (p->__pyx_v_axis) {
+ e = (*v)(p->__pyx_v_axis, a); if (e) return e;
+ }
+ return 0;
+}
+
+static PyTypeObject __pyx_type_14softwrap_core2___pyx_scope_struct_5_genexpr = {
+ PyVarObject_HEAD_INIT(0, 0)
+ "softwrap_core2.__pyx_scope_struct_5_genexpr", /*tp_name*/
+ sizeof(struct __pyx_obj_14softwrap_core2___pyx_scope_struct_5_genexpr), /*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ __pyx_tp_dealloc_14softwrap_core2___pyx_scope_struct_5_genexpr, /*tp_dealloc*/
+ #if PY_VERSION_HEX < 0x030800b4
+ 0, /*tp_print*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4
+ 0, /*tp_vectorcall_offset*/
+ #endif
+ 0, /*tp_getattr*/
+ 0, /*tp_setattr*/
+ #if PY_MAJOR_VERSION < 3
+ 0, /*tp_compare*/
+ #endif
+ #if PY_MAJOR_VERSION >= 3
+ 0, /*tp_as_async*/
+ #endif
+ 0, /*tp_repr*/
+ 0, /*tp_as_number*/
+ 0, /*tp_as_sequence*/
+ 0, /*tp_as_mapping*/
+ 0, /*tp_hash*/
+ 0, /*tp_call*/
+ 0, /*tp_str*/
+ 0, /*tp_getattro*/
+ 0, /*tp_setattro*/
+ 0, /*tp_as_buffer*/
+ Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
+ 0, /*tp_doc*/
+ __pyx_tp_traverse_14softwrap_core2___pyx_scope_struct_5_genexpr, /*tp_traverse*/
+ 0, /*tp_clear*/
+ 0, /*tp_richcompare*/
+ 0, /*tp_weaklistoffset*/
+ 0, /*tp_iter*/
+ 0, /*tp_iternext*/
+ 0, /*tp_methods*/
+ 0, /*tp_members*/
+ 0, /*tp_getset*/
+ 0, /*tp_base*/
+ 0, /*tp_dict*/
+ 0, /*tp_descr_get*/
+ 0, /*tp_descr_set*/
+ 0, /*tp_dictoffset*/
+ 0, /*tp_init*/
+ 0, /*tp_alloc*/
+ __pyx_tp_new_14softwrap_core2___pyx_scope_struct_5_genexpr, /*tp_new*/
+ 0, /*tp_free*/
+ 0, /*tp_is_gc*/
+ 0, /*tp_bases*/
+ 0, /*tp_mro*/
+ 0, /*tp_cache*/
+ 0, /*tp_subclasses*/
+ 0, /*tp_weaklist*/
+ 0, /*tp_del*/
+ 0, /*tp_version_tag*/
+ #if PY_VERSION_HEX >= 0x030400a1
+ 0, /*tp_finalize*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0, /*tp_vectorcall*/
+ #endif
+ #if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0, /*tp_print*/
+ #endif
+ #if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0, /*tp_pypy_flags*/
+ #endif
+};
+
+static PyMethodDef __pyx_methods[] = {
+ {"index_check", (PyCFunction)(void*)(PyCFunctionWithKeywords)__pyx_pw_14softwrap_core2_3index_check, METH_VARARGS|METH_KEYWORDS, 0},
+ {0, 0, 0, 0}
+};
+
+#if PY_MAJOR_VERSION >= 3
+#if CYTHON_PEP489_MULTI_PHASE_INIT
+static PyObject* __pyx_pymod_create(PyObject *spec, PyModuleDef *def); /*proto*/
+static int __pyx_pymod_exec_softwrap_core2(PyObject* module); /*proto*/
+static PyModuleDef_Slot __pyx_moduledef_slots[] = {
+ {Py_mod_create, (void*)__pyx_pymod_create},
+ {Py_mod_exec, (void*)__pyx_pymod_exec_softwrap_core2},
+ {0, NULL}
+};
+#endif
+
+static struct PyModuleDef __pyx_moduledef = {
+ PyModuleDef_HEAD_INIT,
+ "softwrap_core2",
+ 0, /* m_doc */
+ #if CYTHON_PEP489_MULTI_PHASE_INIT
+ 0, /* m_size */
+ #else
+ -1, /* m_size */
+ #endif
+ __pyx_methods /* m_methods */,
+ #if CYTHON_PEP489_MULTI_PHASE_INIT
+ __pyx_moduledef_slots, /* m_slots */
+ #else
+ NULL, /* m_reload */
+ #endif
+ NULL, /* m_traverse */
+ NULL, /* m_clear */
+ NULL /* m_free */
+};
+#endif
+#ifndef CYTHON_SMALL_CODE
+#if defined(__clang__)
+ #define CYTHON_SMALL_CODE
+#elif defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))
+ #define CYTHON_SMALL_CODE __attribute__((cold))
+#else
+ #define CYTHON_SMALL_CODE
+#endif
+#endif
+
+static __Pyx_StringTabEntry __pyx_string_tab[] = {
+ {&__pyx_n_s_BVH, __pyx_k_BVH, sizeof(__pyx_k_BVH), 0, 0, 1, 1},
+ {&__pyx_n_u_INSIDE, __pyx_k_INSIDE, sizeof(__pyx_k_INSIDE), 0, 1, 0, 1},
+ {&__pyx_n_s_IndexError, __pyx_k_IndexError, sizeof(__pyx_k_IndexError), 0, 0, 1, 1},
+ {&__pyx_kp_u_Invalid_or_empty_mesh, __pyx_k_Invalid_or_empty_mesh, sizeof(__pyx_k_Invalid_or_empty_mesh), 0, 1, 0, 0},
+ {&__pyx_n_s_KeyError, __pyx_k_KeyError, sizeof(__pyx_k_KeyError), 0, 0, 1, 1},
+ {&__pyx_n_s_LinkProbe, __pyx_k_LinkProbe, sizeof(__pyx_k_LinkProbe), 0, 0, 1, 1},
+ {&__pyx_n_s_LinkProbe___iter, __pyx_k_LinkProbe___iter, sizeof(__pyx_k_LinkProbe___iter), 0, 0, 1, 1},
+ {&__pyx_n_s_MaskContextManager, __pyx_k_MaskContextManager, sizeof(__pyx_k_MaskContextManager), 0, 0, 1, 1},
+ {&__pyx_n_s_MemoryError, __pyx_k_MemoryError, sizeof(__pyx_k_MemoryError), 0, 0, 1, 1},
+ {&__pyx_n_s_Mesh, __pyx_k_Mesh, sizeof(__pyx_k_Mesh), 0, 0, 1, 1},
+ {&__pyx_kp_u_No_bvh_avaliable, __pyx_k_No_bvh_avaliable, sizeof(__pyx_k_No_bvh_avaliable), 0, 1, 0, 0},
+ {&__pyx_n_u_OUTSIDE, __pyx_k_OUTSIDE, sizeof(__pyx_k_OUTSIDE), 0, 1, 0, 1},
+ {&__pyx_kp_u_Oops_Softwrap2_memory_leak_dete, __pyx_k_Oops_Softwrap2_memory_leak_dete, sizeof(__pyx_k_Oops_Softwrap2_memory_leak_dete), 0, 1, 0, 0},
+ {&__pyx_n_s_OverflowError, __pyx_k_OverflowError, sizeof(__pyx_k_OverflowError), 0, 0, 1, 1},
+ {&__pyx_n_s_QuaternarySmoothingLinks, __pyx_k_QuaternarySmoothingLinks, sizeof(__pyx_k_QuaternarySmoothingLinks), 0, 0, 1, 1},
+ {&__pyx_n_s_RuntimeError, __pyx_k_RuntimeError, sizeof(__pyx_k_RuntimeError), 0, 0, 1, 1},
+ {&__pyx_n_u_SURFACE, __pyx_k_SURFACE, sizeof(__pyx_k_SURFACE), 0, 1, 0, 1},
+ {&__pyx_n_s_SpringEngine, __pyx_k_SpringEngine, sizeof(__pyx_k_SpringEngine), 0, 0, 1, 1},
+ {&__pyx_n_s_SpringEngineMask, __pyx_k_SpringEngineMask, sizeof(__pyx_k_SpringEngineMask), 0, 0, 1, 1},
+ {&__pyx_n_s_SpringEnginePin, __pyx_k_SpringEnginePin, sizeof(__pyx_k_SpringEnginePin), 0, 0, 1, 1},
+ {&__pyx_n_s_SpringEnginePin___iter, __pyx_k_SpringEnginePin___iter, sizeof(__pyx_k_SpringEnginePin___iter), 0, 0, 1, 1},
+ {&__pyx_n_s_SpringLinks, __pyx_k_SpringLinks, sizeof(__pyx_k_SpringLinks), 0, 0, 1, 1},
+ {&__pyx_n_s_SymmetryMap, __pyx_k_SymmetryMap, sizeof(__pyx_k_SymmetryMap), 0, 0, 1, 1},
+ {&__pyx_n_s_TernarySmoothingLinks, __pyx_k_TernarySmoothingLinks, sizeof(__pyx_k_TernarySmoothingLinks), 0, 0, 1, 1},
+ {&__pyx_n_s_TypeError, __pyx_k_TypeError, sizeof(__pyx_k_TypeError), 0, 0, 1, 1},
+ {&__pyx_n_s_ValueError, __pyx_k_ValueError, sizeof(__pyx_k_ValueError), 0, 0, 1, 1},
+ {&__pyx_kp_u__2, __pyx_k__2, sizeof(__pyx_k__2), 0, 1, 0, 0},
+ {&__pyx_n_s_append, __pyx_k_append, sizeof(__pyx_k_append), 0, 0, 1, 1},
+ {&__pyx_n_s_args, __pyx_k_args, sizeof(__pyx_k_args), 0, 0, 1, 1},
+ {&__pyx_n_s_atexit, __pyx_k_atexit, sizeof(__pyx_k_atexit), 0, 0, 1, 1},
+ {&__pyx_n_s_bvh, __pyx_k_bvh, sizeof(__pyx_k_bvh), 0, 0, 1, 1},
+ {&__pyx_n_s_cline_in_traceback, __pyx_k_cline_in_traceback, sizeof(__pyx_k_cline_in_traceback), 0, 0, 1, 1},
+ {&__pyx_n_s_close, __pyx_k_close, sizeof(__pyx_k_close), 0, 0, 1, 1},
+ {&__pyx_n_s_collect, __pyx_k_collect, sizeof(__pyx_k_collect), 0, 0, 1, 1},
+ {&__pyx_kp_u_core2_pyx, __pyx_k_core2_pyx, sizeof(__pyx_k_core2_pyx), 0, 1, 0, 0},
+ {&__pyx_kp_s_core_core2_pyx, __pyx_k_core_core2_pyx, sizeof(__pyx_k_core_core2_pyx), 0, 0, 1, 0},
+ {&__pyx_n_s_create_mask, __pyx_k_create_mask, sizeof(__pyx_k_create_mask), 0, 0, 1, 1},
+ {&__pyx_n_s_create_quaternary_links, __pyx_k_create_quaternary_links, sizeof(__pyx_k_create_quaternary_links), 0, 0, 1, 1},
+ {&__pyx_n_s_create_spring_group, __pyx_k_create_spring_group, sizeof(__pyx_k_create_spring_group), 0, 0, 1, 1},
+ {&__pyx_n_s_create_symmetry_map, __pyx_k_create_symmetry_map, sizeof(__pyx_k_create_symmetry_map), 0, 0, 1, 1},
+ {&__pyx_n_s_create_ternary_links, __pyx_k_create_ternary_links, sizeof(__pyx_k_create_ternary_links), 0, 0, 1, 1},
+ {&__pyx_n_s_cycle_quality, __pyx_k_cycle_quality, sizeof(__pyx_k_cycle_quality), 0, 0, 1, 1},
+ {&__pyx_n_s_deform_restore, __pyx_k_deform_restore, sizeof(__pyx_k_deform_restore), 0, 0, 1, 1},
+ {&__pyx_n_s_deform_update, __pyx_k_deform_update, sizeof(__pyx_k_deform_update), 0, 0, 1, 1},
+ {&__pyx_n_s_engine, __pyx_k_engine, sizeof(__pyx_k_engine), 0, 0, 1, 1},
+ {&__pyx_n_s_enumerate, __pyx_k_enumerate, sizeof(__pyx_k_enumerate), 0, 0, 1, 1},
+ {&__pyx_n_s_factor, __pyx_k_factor, sizeof(__pyx_k_factor), 0, 0, 1, 1},
+ {&__pyx_n_s_gc, __pyx_k_gc, sizeof(__pyx_k_gc), 0, 0, 1, 1},
+ {&__pyx_n_s_genexpr, __pyx_k_genexpr, sizeof(__pyx_k_genexpr), 0, 0, 1, 1},
+ {&__pyx_n_s_getitem___locals_genexpr, __pyx_k_getitem___locals_genexpr, sizeof(__pyx_k_getitem___locals_genexpr), 0, 0, 1, 1},
+ {&__pyx_n_s_getitem___locals_iter_ring, __pyx_k_getitem___locals_iter_ring, sizeof(__pyx_k_getitem___locals_iter_ring), 0, 0, 1, 1},
+ {&__pyx_n_s_getstate, __pyx_k_getstate, sizeof(__pyx_k_getstate), 0, 0, 1, 1},
+ {&__pyx_n_s_hex, __pyx_k_hex, sizeof(__pyx_k_hex), 0, 0, 1, 1},
+ {&__pyx_n_s_i, __pyx_k_i, sizeof(__pyx_k_i), 0, 0, 1, 1},
+ {&__pyx_n_s_idx, __pyx_k_idx, sizeof(__pyx_k_idx), 0, 0, 1, 1},
+ {&__pyx_n_s_import, __pyx_k_import, sizeof(__pyx_k_import), 0, 0, 1, 1},
+ {&__pyx_n_s_index, __pyx_k_index, sizeof(__pyx_k_index), 0, 0, 1, 1},
+ {&__pyx_n_s_indexes, __pyx_k_indexes, sizeof(__pyx_k_indexes), 0, 0, 1, 1},
+ {&__pyx_kp_u_indexes_array_is_not_the_same_si, __pyx_k_indexes_array_is_not_the_same_si, sizeof(__pyx_k_indexes_array_is_not_the_same_si), 0, 1, 0, 0},
+ {&__pyx_kp_u_invalid_start_index, __pyx_k_invalid_start_index, sizeof(__pyx_k_invalid_start_index), 0, 1, 0, 0},
+ {&__pyx_n_s_invert, __pyx_k_invert, sizeof(__pyx_k_invert), 0, 0, 1, 1},
+ {&__pyx_n_s_items, __pyx_k_items, sizeof(__pyx_k_items), 0, 0, 1, 1},
+ {&__pyx_n_s_iter, __pyx_k_iter, sizeof(__pyx_k_iter), 0, 0, 1, 1},
+ {&__pyx_n_s_iter_ring, __pyx_k_iter_ring, sizeof(__pyx_k_iter_ring), 0, 0, 1, 1},
+ {&__pyx_n_s_kinetic_step, __pyx_k_kinetic_step, sizeof(__pyx_k_kinetic_step), 0, 0, 1, 1},
+ {&__pyx_n_s_leak_check, __pyx_k_leak_check, sizeof(__pyx_k_leak_check), 0, 0, 1, 1},
+ {&__pyx_n_s_lengths_update, __pyx_k_lengths_update, sizeof(__pyx_k_lengths_update), 0, 0, 1, 1},
+ {&__pyx_n_s_line, __pyx_k_line, sizeof(__pyx_k_line), 0, 0, 1, 1},
+ {&__pyx_n_s_links, __pyx_k_links, sizeof(__pyx_k_links), 0, 0, 1, 1},
+ {&__pyx_kp_u_list_too_small, __pyx_k_list_too_small, sizeof(__pyx_k_list_too_small), 0, 1, 0, 0},
+ {&__pyx_n_s_load, __pyx_k_load, sizeof(__pyx_k_load), 0, 0, 1, 1},
+ {&__pyx_n_s_locations, __pyx_k_locations, sizeof(__pyx_k_locations), 0, 0, 1, 1},
+ {&__pyx_n_s_m, __pyx_k_m, sizeof(__pyx_k_m), 0, 0, 1, 1},
+ {&__pyx_n_s_main, __pyx_k_main, sizeof(__pyx_k_main), 0, 0, 1, 1},
+ {&__pyx_n_s_mask, __pyx_k_mask, sizeof(__pyx_k_mask), 0, 0, 1, 1},
+ {&__pyx_kp_u_mask_must_have_the_same_number_o, __pyx_k_mask_must_have_the_same_number_o, sizeof(__pyx_k_mask_must_have_the_same_number_o), 0, 1, 0, 0},
+ {&__pyx_n_s_masked_store, __pyx_k_masked_store, sizeof(__pyx_k_masked_store), 0, 0, 1, 1},
+ {&__pyx_n_s_max_deform, __pyx_k_max_deform, sizeof(__pyx_k_max_deform), 0, 0, 1, 1},
+ {&__pyx_n_s_max_ratio, __pyx_k_max_ratio, sizeof(__pyx_k_max_ratio), 0, 0, 1, 1},
+ {&__pyx_n_s_mesh, __pyx_k_mesh, sizeof(__pyx_k_mesh), 0, 0, 1, 1},
+ {&__pyx_n_s_min_deform, __pyx_k_min_deform, sizeof(__pyx_k_min_deform), 0, 0, 1, 1},
+ {&__pyx_n_s_n_rings, __pyx_k_n_rings, sizeof(__pyx_k_n_rings), 0, 0, 1, 1},
+ {&__pyx_n_s_name, __pyx_k_name, sizeof(__pyx_k_name), 0, 0, 1, 1},
+ {&__pyx_kp_s_no_default___reduce___due_to_non, __pyx_k_no_default___reduce___due_to_non, sizeof(__pyx_k_no_default___reduce___due_to_non), 0, 0, 1, 0},
+ {&__pyx_n_s_print, __pyx_k_print, sizeof(__pyx_k_print), 0, 0, 1, 1},
+ {&__pyx_kp_u_ptr, __pyx_k_ptr, sizeof(__pyx_k_ptr), 0, 1, 0, 0},
+ {&__pyx_n_s_ptr_2, __pyx_k_ptr_2, sizeof(__pyx_k_ptr_2), 0, 0, 1, 1},
+ {&__pyx_n_s_pyx_vtable, __pyx_k_pyx_vtable, sizeof(__pyx_k_pyx_vtable), 0, 0, 1, 1},
+ {&__pyx_n_s_random_verts, __pyx_k_random_verts, sizeof(__pyx_k_random_verts), 0, 0, 1, 1},
+ {&__pyx_n_s_range, __pyx_k_range, sizeof(__pyx_k_range), 0, 0, 1, 1},
+ {&__pyx_n_s_reduce, __pyx_k_reduce, sizeof(__pyx_k_reduce), 0, 0, 1, 1},
+ {&__pyx_n_s_reduce_cython, __pyx_k_reduce_cython, sizeof(__pyx_k_reduce_cython), 0, 0, 1, 1},
+ {&__pyx_n_s_reduce_ex, __pyx_k_reduce_ex, sizeof(__pyx_k_reduce_ex), 0, 0, 1, 1},
+ {&__pyx_n_s_register, __pyx_k_register, sizeof(__pyx_k_register), 0, 0, 1, 1},
+ {&__pyx_n_s_scale, __pyx_k_scale, sizeof(__pyx_k_scale), 0, 0, 1, 1},
+ {&__pyx_n_s_seed, __pyx_k_seed, sizeof(__pyx_k_seed), 0, 0, 1, 1},
+ {&__pyx_kp_s_self_bvh_closest_indexes_self_pr, __pyx_k_self_bvh_closest_indexes_self_pr, sizeof(__pyx_k_self_bvh_closest_indexes_self_pr), 0, 0, 1, 0},
+ {&__pyx_kp_s_self_centroids_self_face_normals, __pyx_k_self_centroids_self_face_normals, sizeof(__pyx_k_self_centroids_self_face_normals), 0, 0, 1, 0},
+ {&__pyx_n_s_send, __pyx_k_send, sizeof(__pyx_k_send), 0, 0, 1, 1},
+ {&__pyx_n_s_set, __pyx_k_set, sizeof(__pyx_k_set), 0, 0, 1, 1},
+ {&__pyx_n_s_set_bvh, __pyx_k_set_bvh, sizeof(__pyx_k_set_bvh), 0, 0, 1, 1},
+ {&__pyx_n_s_set_force, __pyx_k_set_force, sizeof(__pyx_k_set_force), 0, 0, 1, 1},
+ {&__pyx_n_s_setstate, __pyx_k_setstate, sizeof(__pyx_k_setstate), 0, 0, 1, 1},
+ {&__pyx_n_s_setstate_cython, __pyx_k_setstate_cython, sizeof(__pyx_k_setstate_cython), 0, 0, 1, 1},
+ {&__pyx_n_s_size, __pyx_k_size, sizeof(__pyx_k_size), 0, 0, 1, 1},
+ {&__pyx_n_s_smooth, __pyx_k_smooth, sizeof(__pyx_k_smooth), 0, 0, 1, 1},
+ {&__pyx_n_s_snapping_mode, __pyx_k_snapping_mode, sizeof(__pyx_k_snapping_mode), 0, 0, 1, 1},
+ {&__pyx_n_s_soft_spring_force, __pyx_k_soft_spring_force, sizeof(__pyx_k_soft_spring_force), 0, 0, 1, 1},
+ {&__pyx_n_s_softwrap_core2, __pyx_k_softwrap_core2, sizeof(__pyx_k_softwrap_core2), 0, 0, 1, 1},
+ {&__pyx_n_s_springs, __pyx_k_springs, sizeof(__pyx_k_springs), 0, 0, 1, 1},
+ {&__pyx_n_s_start_index, __pyx_k_start_index, sizeof(__pyx_k_start_index), 0, 0, 1, 1},
+ {&__pyx_n_s_stiff_spring_force, __pyx_k_stiff_spring_force, sizeof(__pyx_k_stiff_spring_force), 0, 0, 1, 1},
+ {&__pyx_n_s_store, __pyx_k_store, sizeof(__pyx_k_store), 0, 0, 1, 1},
+ {&__pyx_n_s_test, __pyx_k_test, sizeof(__pyx_k_test), 0, 0, 1, 1},
+ {&__pyx_n_s_throw, __pyx_k_throw, sizeof(__pyx_k_throw), 0, 0, 1, 1},
+ {&__pyx_n_s_traceback, __pyx_k_traceback, sizeof(__pyx_k_traceback), 0, 0, 1, 1},
+ {&__pyx_n_s_triangles, __pyx_k_triangles, sizeof(__pyx_k_triangles), 0, 0, 1, 1},
+ {&__pyx_n_s_type, __pyx_k_type, sizeof(__pyx_k_type), 0, 0, 1, 1},
+ {&__pyx_n_s_update_mesh_normals, __pyx_k_update_mesh_normals, sizeof(__pyx_k_update_mesh_normals), 0, 0, 1, 1},
+ {&__pyx_n_s_value, __pyx_k_value, sizeof(__pyx_k_value), 0, 0, 1, 1},
+ {&__pyx_kp_u_vec_data_must_have_the_same_numb, __pyx_k_vec_data_must_have_the_same_numb, sizeof(__pyx_k_vec_data_must_have_the_same_numb), 0, 1, 0, 0},
+ {&__pyx_n_s_verts, __pyx_k_verts, sizeof(__pyx_k_verts), 0, 0, 1, 1},
+ {&__pyx_n_s_x, __pyx_k_x, sizeof(__pyx_k_x), 0, 0, 1, 1},
+ {&__pyx_n_s_y, __pyx_k_y, sizeof(__pyx_k_y), 0, 0, 1, 1},
+ {&__pyx_n_s_z, __pyx_k_z, sizeof(__pyx_k_z), 0, 0, 1, 1},
+ {0, 0, 0, 0, 0, 0, 0}
+};
+static CYTHON_SMALL_CODE int __Pyx_InitCachedBuiltins(void) {
+ __pyx_builtin_MemoryError = __Pyx_GetBuiltinName(__pyx_n_s_MemoryError); if (!__pyx_builtin_MemoryError) __PYX_ERR(0, 268, __pyx_L1_error)
+ __pyx_builtin_print = __Pyx_GetBuiltinName(__pyx_n_s_print); if (!__pyx_builtin_print) __PYX_ERR(0, 290, __pyx_L1_error)
+ __pyx_builtin_hex = __Pyx_GetBuiltinName(__pyx_n_s_hex); if (!__pyx_builtin_hex) __PYX_ERR(0, 292, __pyx_L1_error)
+ __pyx_builtin_range = __Pyx_GetBuiltinName(__pyx_n_s_range); if (!__pyx_builtin_range) __PYX_ERR(0, 302, __pyx_L1_error)
+ __pyx_builtin_IndexError = __Pyx_GetBuiltinName(__pyx_n_s_IndexError); if (!__pyx_builtin_IndexError) __PYX_ERR(0, 323, __pyx_L1_error)
+ __pyx_builtin_ValueError = __Pyx_GetBuiltinName(__pyx_n_s_ValueError); if (!__pyx_builtin_ValueError) __PYX_ERR(0, 347, __pyx_L1_error)
+ __pyx_builtin_TypeError = __Pyx_GetBuiltinName(__pyx_n_s_TypeError); if (!__pyx_builtin_TypeError) __PYX_ERR(1, 2, __pyx_L1_error)
+ __pyx_builtin_enumerate = __Pyx_GetBuiltinName(__pyx_n_s_enumerate); if (!__pyx_builtin_enumerate) __PYX_ERR(0, 1150, __pyx_L1_error)
+ __pyx_builtin_KeyError = __Pyx_GetBuiltinName(__pyx_n_s_KeyError); if (!__pyx_builtin_KeyError) __PYX_ERR(0, 1350, __pyx_L1_error)
+ __pyx_builtin_RuntimeError = __Pyx_GetBuiltinName(__pyx_n_s_RuntimeError); if (!__pyx_builtin_RuntimeError) __PYX_ERR(0, 1469, __pyx_L1_error)
+ __pyx_builtin_OverflowError = __Pyx_GetBuiltinName(__pyx_n_s_OverflowError); if (!__pyx_builtin_OverflowError) __PYX_ERR(1, 81, __pyx_L1_error)
+ return 0;
+ __pyx_L1_error:;
+ return -1;
+}
+
+static CYTHON_SMALL_CODE int __Pyx_InitCachedConstants(void) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__Pyx_InitCachedConstants", 0);
+
+ /* "core/core2.pyx":290
+ *
+ * if not_freed_pointers:
+ * print('\n ------------ Oops Softwrap2 memory leak detected ------------ \n pointers not freed:') # <<<<<<<<<<<<<<
+ * for ptr, line in not_freed_pointers.items():
+ * print(f' ptr: {hex(ptr)}, core2.pyx:{line}')
+ */
+
+# line 290 "core/core2.pyx"
+ __pyx_tuple_ = PyTuple_Pack(1, __pyx_kp_u_Oops_Softwrap2_memory_leak_dete); if (unlikely(!__pyx_tuple_)) __PYX_ERR(0, 290, __pyx_L1_error)
+
+# line 290 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_tuple_);
+
+# line 290 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_tuple_);
+
+ /* "core/core2.pyx":293
+ * for ptr, line in not_freed_pointers.items():
+ * print(f' ptr: {hex(ptr)}, core2.pyx:{line}')
+ * print('\n -------------------------------------------------------------') # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 293 "core/core2.pyx"
+ __pyx_tuple__3 = PyTuple_Pack(1, __pyx_kp_u__2); if (unlikely(!__pyx_tuple__3)) __PYX_ERR(0, 293, __pyx_L1_error)
+
+# line 293 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_tuple__3);
+
+# line 293 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_tuple__3);
+
+ /* "core/core2.pyx":347
+ *
+ * if len(verts) < 3 or len(triangles) < 1:
+ * raise ValueError('Invalid or empty mesh') # <<<<<<<<<<<<<<
+ *
+ * self.verts = maelloc(sizeof(vec3) * self.n_verts, __LINE__)
+ */
+
+# line 347 "core/core2.pyx"
+ __pyx_tuple__4 = PyTuple_Pack(1, __pyx_kp_u_Invalid_or_empty_mesh); if (unlikely(!__pyx_tuple__4)) __PYX_ERR(0, 347, __pyx_L1_error)
+
+# line 347 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_tuple__4);
+
+# line 347 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_tuple__4);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("self.centroids,self.face_normals,self.triangles,self.vert_normals,self.verts cannot be converted to a Python object for pickling") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("self.centroids,self.face_normals,self.triangles,self.vert_normals,self.verts cannot be converted to a Python object for pickling")
+ */
+ __pyx_tuple__5 = PyTuple_Pack(1, __pyx_kp_s_self_centroids_self_face_normals); if (unlikely(!__pyx_tuple__5)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__5);
+ __Pyx_GIVEREF(__pyx_tuple__5);
+
+ /* "(tree fragment)":4
+ * raise TypeError("self.centroids,self.face_normals,self.triangles,self.vert_normals,self.verts cannot be converted to a Python object for pickling")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("self.centroids,self.face_normals,self.triangles,self.vert_normals,self.verts cannot be converted to a Python object for pickling") # <<<<<<<<<<<<<<
+ */
+ __pyx_tuple__6 = PyTuple_Pack(1, __pyx_kp_s_self_centroids_self_face_normals); if (unlikely(!__pyx_tuple__6)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__6);
+ __Pyx_GIVEREF(__pyx_tuple__6);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+ __pyx_tuple__7 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__7)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__7);
+ __Pyx_GIVEREF(__pyx_tuple__7);
+
+ /* "(tree fragment)":4
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ */
+ __pyx_tuple__8 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__8)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__8);
+ __Pyx_GIVEREF(__pyx_tuple__8);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+ __pyx_tuple__9 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__9)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__9);
+ __Pyx_GIVEREF(__pyx_tuple__9);
+
+ /* "(tree fragment)":4
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ */
+ __pyx_tuple__10 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__10)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__10);
+ __Pyx_GIVEREF(__pyx_tuple__10);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+ __pyx_tuple__11 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__11)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__11);
+ __Pyx_GIVEREF(__pyx_tuple__11);
+
+ /* "(tree fragment)":4
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ */
+ __pyx_tuple__12 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__12)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__12);
+ __Pyx_GIVEREF(__pyx_tuple__12);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+ __pyx_tuple__13 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__13)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__13);
+ __Pyx_GIVEREF(__pyx_tuple__13);
+
+ /* "(tree fragment)":4
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ */
+ __pyx_tuple__14 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__14)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__14);
+ __Pyx_GIVEREF(__pyx_tuple__14);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+ __pyx_tuple__15 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__15)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__15);
+ __Pyx_GIVEREF(__pyx_tuple__15);
+
+ /* "(tree fragment)":4
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ */
+ __pyx_tuple__16 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__16)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__16);
+ __Pyx_GIVEREF(__pyx_tuple__16);
+
+ /* "core/core2.pyx":1120
+ *
+ * if start_index < 0 or start_index >= self.engine.n_verts:
+ * raise ValueError('invalid start_index') # <<<<<<<<<<<<<<
+ *
+ * self.start_index = start_index
+ */
+
+# line 1120 "core/core2.pyx"
+ __pyx_tuple__17 = PyTuple_Pack(1, __pyx_kp_u_invalid_start_index); if (unlikely(!__pyx_tuple__17)) __PYX_ERR(0, 1120, __pyx_L1_error)
+
+# line 1120 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_tuple__17);
+
+# line 1120 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_tuple__17);
+
+ /* "core/core2.pyx":1161
+ * raise IndexError
+ *
+ * def iter_ring(): # <<<<<<<<<<<<<<
+ * cdef int i
+ * for i in range(self.rings[index][0]):
+ */
+
+# line 1161 "core/core2.pyx"
+ __pyx_tuple__18 = PyTuple_Pack(1, __pyx_n_s_i); if (unlikely(!__pyx_tuple__18)) __PYX_ERR(0, 1161, __pyx_L1_error)
+
+# line 1161 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_tuple__18);
+
+# line 1161 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_tuple__18);
+
+# line 1161 "core/core2.pyx"
+ __pyx_codeobj__19 = (PyObject*)__Pyx_PyCode_New(0, 0, 1, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__18, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_core_core2_pyx, __pyx_n_s_iter_ring, 1161, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__19)) __PYX_ERR(0, 1161, __pyx_L1_error)
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+ __pyx_tuple__20 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__20)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__20);
+ __Pyx_GIVEREF(__pyx_tuple__20);
+
+ /* "(tree fragment)":4
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ */
+ __pyx_tuple__21 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__21)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__21);
+ __Pyx_GIVEREF(__pyx_tuple__21);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+ __pyx_tuple__22 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__22)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__22);
+ __Pyx_GIVEREF(__pyx_tuple__22);
+
+ /* "(tree fragment)":4
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ */
+ __pyx_tuple__23 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__23)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__23);
+ __Pyx_GIVEREF(__pyx_tuple__23);
+
+ /* "core/core2.pyx":1225
+ *
+ * elif not len(mask) == engine.n_verts:
+ * raise ValueError('mask must have the same number of elements as engine verts') # <<<<<<<<<<<<<<
+ *
+ * self.mask = maelloc(sizeof(float) * self.engine.n_verts, __LINE__)
+ */
+
+# line 1225 "core/core2.pyx"
+ __pyx_tuple__24 = PyTuple_Pack(1, __pyx_kp_u_mask_must_have_the_same_number_o); if (unlikely(!__pyx_tuple__24)) __PYX_ERR(0, 1225, __pyx_L1_error)
+
+# line 1225 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_tuple__24);
+
+# line 1225 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_tuple__24);
+
+ /* "core/core2.pyx":1298
+ * cdef int i
+ * if not len(vec_data) == self.engine.n_verts * 3:
+ * raise ValueError('vec_data must have the same number of elements as engine verts times 3') # <<<<<<<<<<<<<<
+ *
+ * for i in range(self.engine.n_verts * 3):
+ */
+
+# line 1298 "core/core2.pyx"
+ __pyx_tuple__25 = PyTuple_Pack(1, __pyx_kp_u_vec_data_must_have_the_same_numb); if (unlikely(!__pyx_tuple__25)) __PYX_ERR(0, 1298, __pyx_L1_error)
+
+# line 1298 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_tuple__25);
+
+# line 1298 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_tuple__25);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+ __pyx_tuple__26 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__26)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__26);
+ __Pyx_GIVEREF(__pyx_tuple__26);
+
+ /* "(tree fragment)":4
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ */
+ __pyx_tuple__27 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__27)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__27);
+ __Pyx_GIVEREF(__pyx_tuple__27);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ */
+ __pyx_tuple__28 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__28)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__28);
+ __Pyx_GIVEREF(__pyx_tuple__28);
+
+ /* "(tree fragment)":4
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("no default __reduce__ due to non-trivial __cinit__") # <<<<<<<<<<<<<<
+ */
+ __pyx_tuple__29 = PyTuple_Pack(1, __pyx_kp_s_no_default___reduce___due_to_non); if (unlikely(!__pyx_tuple__29)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__29);
+ __Pyx_GIVEREF(__pyx_tuple__29);
+
+ /* "core/core2.pyx":1425
+ * def from_list(self, list items):
+ * if not len(items) >= self.n_verts * 3:
+ * raise ValueError('list too small') # <<<<<<<<<<<<<<
+ *
+ * cdef int i
+ */
+
+# line 1425 "core/core2.pyx"
+ __pyx_tuple__30 = PyTuple_Pack(1, __pyx_kp_u_list_too_small); if (unlikely(!__pyx_tuple__30)) __PYX_ERR(0, 1425, __pyx_L1_error)
+
+# line 1425 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_tuple__30);
+
+# line 1425 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_tuple__30);
+
+ /* "core/core2.pyx":1436
+ * cdef float x, y, z
+ * if not len(indexes) == len(locations):
+ * raise ValueError('indexes array is not the same size as locations array') # <<<<<<<<<<<<<<
+ *
+ * for i in range(len(indexes)):
+ */
+
+# line 1436 "core/core2.pyx"
+ __pyx_tuple__31 = PyTuple_Pack(1, __pyx_kp_u_indexes_array_is_not_the_same_si); if (unlikely(!__pyx_tuple__31)) __PYX_ERR(0, 1436, __pyx_L1_error)
+
+# line 1436 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_tuple__31);
+
+# line 1436 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_tuple__31);
+
+ /* "core/core2.pyx":1469
+ *
+ * if not self.bvh:
+ * raise RuntimeError('No bvh avaliable') # <<<<<<<<<<<<<<
+ *
+ * cycle_quality = nabs(cycle_quality)
+ */
+
+# line 1469 "core/core2.pyx"
+ __pyx_tuple__32 = PyTuple_Pack(1, __pyx_kp_u_No_bvh_avaliable); if (unlikely(!__pyx_tuple__32)) __PYX_ERR(0, 1469, __pyx_L1_error)
+
+# line 1469 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_tuple__32);
+
+# line 1469 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_tuple__32);
+
+ /* "(tree fragment)":2
+ * def __reduce_cython__(self):
+ * raise TypeError("self.bvh_closest_indexes,self.prev_verts,self.tmp_verts cannot be converted to a Python object for pickling") # <<<<<<<<<<<<<<
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("self.bvh_closest_indexes,self.prev_verts,self.tmp_verts cannot be converted to a Python object for pickling")
+ */
+ __pyx_tuple__33 = PyTuple_Pack(1, __pyx_kp_s_self_bvh_closest_indexes_self_pr); if (unlikely(!__pyx_tuple__33)) __PYX_ERR(1, 2, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__33);
+ __Pyx_GIVEREF(__pyx_tuple__33);
+
+ /* "(tree fragment)":4
+ * raise TypeError("self.bvh_closest_indexes,self.prev_verts,self.tmp_verts cannot be converted to a Python object for pickling")
+ * def __setstate_cython__(self, __pyx_state):
+ * raise TypeError("self.bvh_closest_indexes,self.prev_verts,self.tmp_verts cannot be converted to a Python object for pickling") # <<<<<<<<<<<<<<
+ */
+ __pyx_tuple__34 = PyTuple_Pack(1, __pyx_kp_s_self_bvh_closest_indexes_self_pr); if (unlikely(!__pyx_tuple__34)) __PYX_ERR(1, 4, __pyx_L1_error)
+ __Pyx_GOTREF(__pyx_tuple__34);
+ __Pyx_GIVEREF(__pyx_tuple__34);
+
+ /* "core/core2.pyx":285
+ *
+ *
+ * def leak_check(): # <<<<<<<<<<<<<<
+ * import gc
+ * gc.collect()
+ */
+
+# line 285 "core/core2.pyx"
+ __pyx_tuple__35 = PyTuple_Pack(3, __pyx_n_s_gc, __pyx_n_s_ptr_2, __pyx_n_s_line); if (unlikely(!__pyx_tuple__35)) __PYX_ERR(0, 285, __pyx_L1_error)
+
+# line 285 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_tuple__35);
+
+# line 285 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_tuple__35);
+
+# line 285 "core/core2.pyx"
+ __pyx_codeobj__36 = (PyObject*)__Pyx_PyCode_New(0, 0, 3, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__35, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_core_core2_pyx, __pyx_n_s_leak_check, 285, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__36)) __PYX_ERR(0, 285, __pyx_L1_error)
+
+# line 285 "core/core2.pyx"
+ __Pyx_RefNannyFinishContext();
+
+# line 285 "core/core2.pyx"
+ return 0;
+
+# line 285 "core/core2.pyx"
+ __pyx_L1_error:;
+
+# line 285 "core/core2.pyx"
+ __Pyx_RefNannyFinishContext();
+
+# line 285 "core/core2.pyx"
+ return -1;
+
+# line 285 "core/core2.pyx"
+}
+
+
+# line 285 "core/core2.pyx"
+static CYTHON_SMALL_CODE int __Pyx_InitGlobals(void) {
+ /* InitThreads.init */
+ #if defined(WITH_THREAD) && PY_VERSION_HEX < 0x030700F0
+PyEval_InitThreads();
+#endif
+
+if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 1, __pyx_L1_error)
+
+ if (__Pyx_InitStrings(__pyx_string_tab) < 0) __PYX_ERR(0, 1, __pyx_L1_error);
+ __pyx_float_0_0 = PyFloat_FromDouble(0.0); if (unlikely(!__pyx_float_0_0)) __PYX_ERR(0, 1, __pyx_L1_error)
+ __pyx_int_1 = PyInt_FromLong(1); if (unlikely(!__pyx_int_1)) __PYX_ERR(0, 1, __pyx_L1_error)
+ __pyx_int_2 = PyInt_FromLong(2); if (unlikely(!__pyx_int_2)) __PYX_ERR(0, 1, __pyx_L1_error)
+ __pyx_int_4 = PyInt_FromLong(4); if (unlikely(!__pyx_int_4)) __PYX_ERR(0, 1, __pyx_L1_error)
+ return 0;
+ __pyx_L1_error:;
+ return -1;
+}
+
+static CYTHON_SMALL_CODE int __Pyx_modinit_global_init_code(void); /*proto*/
+static CYTHON_SMALL_CODE int __Pyx_modinit_variable_export_code(void); /*proto*/
+static CYTHON_SMALL_CODE int __Pyx_modinit_function_export_code(void); /*proto*/
+static CYTHON_SMALL_CODE int __Pyx_modinit_type_init_code(void); /*proto*/
+static CYTHON_SMALL_CODE int __Pyx_modinit_type_import_code(void); /*proto*/
+static CYTHON_SMALL_CODE int __Pyx_modinit_variable_import_code(void); /*proto*/
+static CYTHON_SMALL_CODE int __Pyx_modinit_function_import_code(void); /*proto*/
+
+static int __Pyx_modinit_global_init_code(void) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__Pyx_modinit_global_init_code", 0);
+ /*--- Global init code ---*/
+ __pyx_v_14softwrap_core2_not_freed_pointers = ((PyObject*)Py_None); Py_INCREF(Py_None);
+ __Pyx_RefNannyFinishContext();
+ return 0;
+}
+
+static int __Pyx_modinit_variable_export_code(void) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__Pyx_modinit_variable_export_code", 0);
+ /*--- Variable export code ---*/
+ __Pyx_RefNannyFinishContext();
+ return 0;
+}
+
+static int __Pyx_modinit_function_export_code(void) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__Pyx_modinit_function_export_code", 0);
+ /*--- Function export code ---*/
+ __Pyx_RefNannyFinishContext();
+ return 0;
+}
+
+static int __Pyx_modinit_type_init_code(void) {
+ __Pyx_RefNannyDeclarations
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannySetupContext("__Pyx_modinit_type_init_code", 0);
+ /*--- Type init code ---*/
+ __pyx_vtabptr_14softwrap_core2_Mesh = &__pyx_vtable_14softwrap_core2_Mesh;
+ __pyx_vtable_14softwrap_core2_Mesh.tri_vert_ptr = (vec3 *(*)(struct __pyx_obj_14softwrap_core2_Mesh *, int, int))__pyx_f_14softwrap_core2_4Mesh_tri_vert_ptr;
+ __pyx_vtable_14softwrap_core2_Mesh.tri_vert = (vec3 (*)(struct __pyx_obj_14softwrap_core2_Mesh *, int, int))__pyx_f_14softwrap_core2_4Mesh_tri_vert;
+ __pyx_vtable_14softwrap_core2_Mesh.update_face_normals = (void (*)(struct __pyx_obj_14softwrap_core2_Mesh *, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_4Mesh_update_face_normals;
+ __pyx_vtable_14softwrap_core2_Mesh.update_vert_normals = (void (*)(struct __pyx_obj_14softwrap_core2_Mesh *, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_4Mesh_update_vert_normals;
+ __pyx_vtable_14softwrap_core2_Mesh.update_centroids = (void (*)(struct __pyx_obj_14softwrap_core2_Mesh *, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_4Mesh_update_centroids;
+ if (PyType_Ready(&__pyx_type_14softwrap_core2_Mesh) < 0) __PYX_ERR(0, 326, __pyx_L1_error)
+ #if PY_VERSION_HEX < 0x030800B1
+ __pyx_type_14softwrap_core2_Mesh.tp_print = 0;
+ #endif
+ if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_14softwrap_core2_Mesh.tp_dictoffset && __pyx_type_14softwrap_core2_Mesh.tp_getattro == PyObject_GenericGetAttr)) {
+ __pyx_type_14softwrap_core2_Mesh.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
+ }
+ if (__Pyx_SetVtable(__pyx_type_14softwrap_core2_Mesh.tp_dict, __pyx_vtabptr_14softwrap_core2_Mesh) < 0) __PYX_ERR(0, 326, __pyx_L1_error)
+ if (PyObject_SetAttr(__pyx_m, __pyx_n_s_Mesh, (PyObject *)&__pyx_type_14softwrap_core2_Mesh) < 0) __PYX_ERR(0, 326, __pyx_L1_error)
+ if (__Pyx_setup_reduce((PyObject*)&__pyx_type_14softwrap_core2_Mesh) < 0) __PYX_ERR(0, 326, __pyx_L1_error)
+ __pyx_ptype_14softwrap_core2_Mesh = &__pyx_type_14softwrap_core2_Mesh;
+ __pyx_vtabptr_14softwrap_core2_BVH = &__pyx_vtable_14softwrap_core2_BVH;
+ __pyx_vtable_14softwrap_core2_BVH.pop_box = (BvhNodeBox *(*)(struct __pyx_obj_14softwrap_core2_BVH *))__pyx_f_14softwrap_core2_3BVH_pop_box;
+ __pyx_vtable_14softwrap_core2_BVH.build_tree = (union BvhNode *(*)(struct __pyx_obj_14softwrap_core2_BVH *, BvhNodeLeaf *, int))__pyx_f_14softwrap_core2_3BVH_build_tree;
+ __pyx_vtable_14softwrap_core2_BVH._find_nearest = (struct BvhNearestResult (*)(struct __pyx_obj_14softwrap_core2_BVH *, vec3))__pyx_f_14softwrap_core2_3BVH__find_nearest;
+ __pyx_vtable_14softwrap_core2_BVH.find_nearest_recursive = (void (*)(struct __pyx_obj_14softwrap_core2_BVH *, vec3 *, struct BvhNearestResult *, union BvhNode *))__pyx_f_14softwrap_core2_3BVH_find_nearest_recursive;
+ if (PyType_Ready(&__pyx_type_14softwrap_core2_BVH) < 0) __PYX_ERR(0, 554, __pyx_L1_error)
+ #if PY_VERSION_HEX < 0x030800B1
+ __pyx_type_14softwrap_core2_BVH.tp_print = 0;
+ #endif
+ if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_14softwrap_core2_BVH.tp_dictoffset && __pyx_type_14softwrap_core2_BVH.tp_getattro == PyObject_GenericGetAttr)) {
+ __pyx_type_14softwrap_core2_BVH.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
+ }
+ if (__Pyx_SetVtable(__pyx_type_14softwrap_core2_BVH.tp_dict, __pyx_vtabptr_14softwrap_core2_BVH) < 0) __PYX_ERR(0, 554, __pyx_L1_error)
+ if (PyObject_SetAttr(__pyx_m, __pyx_n_s_BVH, (PyObject *)&__pyx_type_14softwrap_core2_BVH) < 0) __PYX_ERR(0, 554, __pyx_L1_error)
+ if (__Pyx_setup_reduce((PyObject*)&__pyx_type_14softwrap_core2_BVH) < 0) __PYX_ERR(0, 554, __pyx_L1_error)
+ __pyx_ptype_14softwrap_core2_BVH = &__pyx_type_14softwrap_core2_BVH;
+ if (PyType_Ready(&__pyx_type_14softwrap_core2_LinkProbe) < 0) __PYX_ERR(0, 712, __pyx_L1_error)
+ #if PY_VERSION_HEX < 0x030800B1
+ __pyx_type_14softwrap_core2_LinkProbe.tp_print = 0;
+ #endif
+ if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_14softwrap_core2_LinkProbe.tp_dictoffset && __pyx_type_14softwrap_core2_LinkProbe.tp_getattro == PyObject_GenericGetAttr)) {
+ __pyx_type_14softwrap_core2_LinkProbe.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
+ }
+ if (PyObject_SetAttr(__pyx_m, __pyx_n_s_LinkProbe, (PyObject *)&__pyx_type_14softwrap_core2_LinkProbe) < 0) __PYX_ERR(0, 712, __pyx_L1_error)
+ if (__Pyx_setup_reduce((PyObject*)&__pyx_type_14softwrap_core2_LinkProbe) < 0) __PYX_ERR(0, 712, __pyx_L1_error)
+ __pyx_ptype_14softwrap_core2_LinkProbe = &__pyx_type_14softwrap_core2_LinkProbe;
+ __pyx_vtabptr_14softwrap_core2_SpringLinks = &__pyx_vtable_14softwrap_core2_SpringLinks;
+ __pyx_vtable_14softwrap_core2_SpringLinks.lengths_update = (void (*)(struct __pyx_obj_14softwrap_core2_SpringLinks *, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_11SpringLinks_lengths_update;
+ __pyx_vtable_14softwrap_core2_SpringLinks.smooth = (void (*)(struct __pyx_obj_14softwrap_core2_SpringLinks *, float, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_11SpringLinks_smooth;
+ __pyx_vtable_14softwrap_core2_SpringLinks.soft_spring_force = (void (*)(struct __pyx_obj_14softwrap_core2_SpringLinks *, float, int __pyx_skip_dispatch, struct __pyx_opt_args_14softwrap_core2_11SpringLinks_soft_spring_force *__pyx_optional_args))__pyx_f_14softwrap_core2_11SpringLinks_soft_spring_force;
+ __pyx_vtable_14softwrap_core2_SpringLinks.stiff_spring_force = (void (*)(struct __pyx_obj_14softwrap_core2_SpringLinks *, float, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_11SpringLinks_stiff_spring_force;
+ if (PyType_Ready(&__pyx_type_14softwrap_core2_SpringLinks) < 0) __PYX_ERR(0, 747, __pyx_L1_error)
+ #if PY_VERSION_HEX < 0x030800B1
+ __pyx_type_14softwrap_core2_SpringLinks.tp_print = 0;
+ #endif
+ if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_14softwrap_core2_SpringLinks.tp_dictoffset && __pyx_type_14softwrap_core2_SpringLinks.tp_getattro == PyObject_GenericGetAttr)) {
+ __pyx_type_14softwrap_core2_SpringLinks.tp_getattro = __Pyx_PyObject_GenericGetAttr;
+ }
+ if (__Pyx_SetVtable(__pyx_type_14softwrap_core2_SpringLinks.tp_dict, __pyx_vtabptr_14softwrap_core2_SpringLinks) < 0) __PYX_ERR(0, 747, __pyx_L1_error)
+ if (PyObject_SetAttr(__pyx_m, __pyx_n_s_SpringLinks, (PyObject *)&__pyx_type_14softwrap_core2_SpringLinks) < 0) __PYX_ERR(0, 747, __pyx_L1_error)
+ if (__Pyx_setup_reduce((PyObject*)&__pyx_type_14softwrap_core2_SpringLinks) < 0) __PYX_ERR(0, 747, __pyx_L1_error)
+ __pyx_ptype_14softwrap_core2_SpringLinks = &__pyx_type_14softwrap_core2_SpringLinks;
+ __pyx_vtabptr_14softwrap_core2_TernarySmoothingLinks = &__pyx_vtable_14softwrap_core2_TernarySmoothingLinks;
+ __pyx_vtable_14softwrap_core2_TernarySmoothingLinks.displacements_update = (void (*)(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_21TernarySmoothingLinks_displacements_update;
+ __pyx_vtable_14softwrap_core2_TernarySmoothingLinks.displacement_force = (void (*)(struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *, float, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_21TernarySmoothingLinks_displacement_force;
+ if (PyType_Ready(&__pyx_type_14softwrap_core2_TernarySmoothingLinks) < 0) __PYX_ERR(0, 915, __pyx_L1_error)
+ #if PY_VERSION_HEX < 0x030800B1
+ __pyx_type_14softwrap_core2_TernarySmoothingLinks.tp_print = 0;
+ #endif
+ if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_14softwrap_core2_TernarySmoothingLinks.tp_dictoffset && __pyx_type_14softwrap_core2_TernarySmoothingLinks.tp_getattro == PyObject_GenericGetAttr)) {
+ __pyx_type_14softwrap_core2_TernarySmoothingLinks.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
+ }
+ if (__Pyx_SetVtable(__pyx_type_14softwrap_core2_TernarySmoothingLinks.tp_dict, __pyx_vtabptr_14softwrap_core2_TernarySmoothingLinks) < 0) __PYX_ERR(0, 915, __pyx_L1_error)
+ if (PyObject_SetAttr(__pyx_m, __pyx_n_s_TernarySmoothingLinks, (PyObject *)&__pyx_type_14softwrap_core2_TernarySmoothingLinks) < 0) __PYX_ERR(0, 915, __pyx_L1_error)
+ if (__Pyx_setup_reduce((PyObject*)&__pyx_type_14softwrap_core2_TernarySmoothingLinks) < 0) __PYX_ERR(0, 915, __pyx_L1_error)
+ __pyx_ptype_14softwrap_core2_TernarySmoothingLinks = &__pyx_type_14softwrap_core2_TernarySmoothingLinks;
+ __pyx_vtabptr_14softwrap_core2_QuaternarySmoothingLinks = &__pyx_vtable_14softwrap_core2_QuaternarySmoothingLinks;
+ __pyx_vtable_14softwrap_core2_QuaternarySmoothingLinks.lengths_update = (void (*)(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_24QuaternarySmoothingLinks_lengths_update;
+ __pyx_vtable_14softwrap_core2_QuaternarySmoothingLinks.smooth = (void (*)(struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *, float, int __pyx_skip_dispatch, struct __pyx_opt_args_14softwrap_core2_24QuaternarySmoothingLinks_smooth *__pyx_optional_args))__pyx_f_14softwrap_core2_24QuaternarySmoothingLinks_smooth;
+ if (PyType_Ready(&__pyx_type_14softwrap_core2_QuaternarySmoothingLinks) < 0) __PYX_ERR(0, 1017, __pyx_L1_error)
+ #if PY_VERSION_HEX < 0x030800B1
+ __pyx_type_14softwrap_core2_QuaternarySmoothingLinks.tp_print = 0;
+ #endif
+ if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_14softwrap_core2_QuaternarySmoothingLinks.tp_dictoffset && __pyx_type_14softwrap_core2_QuaternarySmoothingLinks.tp_getattro == PyObject_GenericGetAttr)) {
+ __pyx_type_14softwrap_core2_QuaternarySmoothingLinks.tp_getattro = __Pyx_PyObject_GenericGetAttr;
+ }
+ if (__Pyx_SetVtable(__pyx_type_14softwrap_core2_QuaternarySmoothingLinks.tp_dict, __pyx_vtabptr_14softwrap_core2_QuaternarySmoothingLinks) < 0) __PYX_ERR(0, 1017, __pyx_L1_error)
+ if (PyObject_SetAttr(__pyx_m, __pyx_n_s_QuaternarySmoothingLinks, (PyObject *)&__pyx_type_14softwrap_core2_QuaternarySmoothingLinks) < 0) __PYX_ERR(0, 1017, __pyx_L1_error)
+ if (__Pyx_setup_reduce((PyObject*)&__pyx_type_14softwrap_core2_QuaternarySmoothingLinks) < 0) __PYX_ERR(0, 1017, __pyx_L1_error)
+ __pyx_ptype_14softwrap_core2_QuaternarySmoothingLinks = &__pyx_type_14softwrap_core2_QuaternarySmoothingLinks;
+ if (PyType_Ready(&__pyx_type_14softwrap_core2_SpringEnginePin) < 0) __PYX_ERR(0, 1108, __pyx_L1_error)
+ #if PY_VERSION_HEX < 0x030800B1
+ __pyx_type_14softwrap_core2_SpringEnginePin.tp_print = 0;
+ #endif
+ if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_14softwrap_core2_SpringEnginePin.tp_dictoffset && __pyx_type_14softwrap_core2_SpringEnginePin.tp_getattro == PyObject_GenericGetAttr)) {
+ __pyx_type_14softwrap_core2_SpringEnginePin.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
+ }
+ if (PyObject_SetAttr(__pyx_m, __pyx_n_s_SpringEnginePin, (PyObject *)&__pyx_type_14softwrap_core2_SpringEnginePin) < 0) __PYX_ERR(0, 1108, __pyx_L1_error)
+ if (__Pyx_setup_reduce((PyObject*)&__pyx_type_14softwrap_core2_SpringEnginePin) < 0) __PYX_ERR(0, 1108, __pyx_L1_error)
+ __pyx_ptype_14softwrap_core2_SpringEnginePin = &__pyx_type_14softwrap_core2_SpringEnginePin;
+ if (PyType_Ready(&__pyx_type_14softwrap_core2__MaskContextManager) < 0) __PYX_ERR(0, 1192, __pyx_L1_error)
+ #if PY_VERSION_HEX < 0x030800B1
+ __pyx_type_14softwrap_core2__MaskContextManager.tp_print = 0;
+ #endif
+ if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_14softwrap_core2__MaskContextManager.tp_dictoffset && __pyx_type_14softwrap_core2__MaskContextManager.tp_getattro == PyObject_GenericGetAttr)) {
+ __pyx_type_14softwrap_core2__MaskContextManager.tp_getattro = __Pyx_PyObject_GenericGetAttr;
+ }
+ if (PyObject_SetAttr(__pyx_m, __pyx_n_s_MaskContextManager, (PyObject *)&__pyx_type_14softwrap_core2__MaskContextManager) < 0) __PYX_ERR(0, 1192, __pyx_L1_error)
+ if (__Pyx_setup_reduce((PyObject*)&__pyx_type_14softwrap_core2__MaskContextManager) < 0) __PYX_ERR(0, 1192, __pyx_L1_error)
+ __pyx_ptype_14softwrap_core2__MaskContextManager = &__pyx_type_14softwrap_core2__MaskContextManager;
+ __pyx_vtabptr_14softwrap_core2_SpringEngineMask = &__pyx_vtable_14softwrap_core2_SpringEngineMask;
+ __pyx_vtable_14softwrap_core2_SpringEngineMask.set_force = (PyObject *(*)(struct __pyx_obj_14softwrap_core2_SpringEngineMask *, float, float, float, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_16SpringEngineMask_set_force;
+ __pyx_vtable_14softwrap_core2_SpringEngineMask.load = (void (*)(struct __pyx_obj_14softwrap_core2_SpringEngineMask *, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_16SpringEngineMask_load;
+ __pyx_vtable_14softwrap_core2_SpringEngineMask.store = (void (*)(struct __pyx_obj_14softwrap_core2_SpringEngineMask *, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_16SpringEngineMask_store;
+ __pyx_vtable_14softwrap_core2_SpringEngineMask.masked_store = (void (*)(struct __pyx_obj_14softwrap_core2_SpringEngineMask *, int __pyx_skip_dispatch, struct __pyx_opt_args_14softwrap_core2_16SpringEngineMask_masked_store *__pyx_optional_args))__pyx_f_14softwrap_core2_16SpringEngineMask_masked_store;
+ __pyx_vtable_14softwrap_core2_SpringEngineMask.set = (PyObject *(*)(struct __pyx_obj_14softwrap_core2_SpringEngineMask *, PyObject *, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_16SpringEngineMask_set;
+ if (PyType_Ready(&__pyx_type_14softwrap_core2_SpringEngineMask) < 0) __PYX_ERR(0, 1210, __pyx_L1_error)
+ #if PY_VERSION_HEX < 0x030800B1
+ __pyx_type_14softwrap_core2_SpringEngineMask.tp_print = 0;
+ #endif
+ if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_14softwrap_core2_SpringEngineMask.tp_dictoffset && __pyx_type_14softwrap_core2_SpringEngineMask.tp_getattro == PyObject_GenericGetAttr)) {
+ __pyx_type_14softwrap_core2_SpringEngineMask.tp_getattro = __Pyx_PyObject_GenericGetAttr;
+ }
+ if (__Pyx_SetVtable(__pyx_type_14softwrap_core2_SpringEngineMask.tp_dict, __pyx_vtabptr_14softwrap_core2_SpringEngineMask) < 0) __PYX_ERR(0, 1210, __pyx_L1_error)
+ if (PyObject_SetAttr(__pyx_m, __pyx_n_s_SpringEngineMask, (PyObject *)&__pyx_type_14softwrap_core2_SpringEngineMask) < 0) __PYX_ERR(0, 1210, __pyx_L1_error)
+ if (__Pyx_setup_reduce((PyObject*)&__pyx_type_14softwrap_core2_SpringEngineMask) < 0) __PYX_ERR(0, 1210, __pyx_L1_error)
+ __pyx_ptype_14softwrap_core2_SpringEngineMask = &__pyx_type_14softwrap_core2_SpringEngineMask;
+ __pyx_vtabptr_14softwrap_core2_SymmetryMap = &__pyx_vtable_14softwrap_core2_SymmetryMap;
+ __pyx_vtable_14softwrap_core2_SymmetryMap.mirror = (void (*)(struct __pyx_obj_14softwrap_core2_SymmetryMap *, int, int, int, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_11SymmetryMap_mirror;
+ if (PyType_Ready(&__pyx_type_14softwrap_core2_SymmetryMap) < 0) __PYX_ERR(0, 1313, __pyx_L1_error)
+ #if PY_VERSION_HEX < 0x030800B1
+ __pyx_type_14softwrap_core2_SymmetryMap.tp_print = 0;
+ #endif
+ if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_14softwrap_core2_SymmetryMap.tp_dictoffset && __pyx_type_14softwrap_core2_SymmetryMap.tp_getattro == PyObject_GenericGetAttr)) {
+ __pyx_type_14softwrap_core2_SymmetryMap.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
+ }
+ if (__Pyx_SetVtable(__pyx_type_14softwrap_core2_SymmetryMap.tp_dict, __pyx_vtabptr_14softwrap_core2_SymmetryMap) < 0) __PYX_ERR(0, 1313, __pyx_L1_error)
+ if (PyObject_SetAttr(__pyx_m, __pyx_n_s_SymmetryMap, (PyObject *)&__pyx_type_14softwrap_core2_SymmetryMap) < 0) __PYX_ERR(0, 1313, __pyx_L1_error)
+ if (__Pyx_setup_reduce((PyObject*)&__pyx_type_14softwrap_core2_SymmetryMap) < 0) __PYX_ERR(0, 1313, __pyx_L1_error)
+ __pyx_ptype_14softwrap_core2_SymmetryMap = &__pyx_type_14softwrap_core2_SymmetryMap;
+ __pyx_vtabptr_14softwrap_core2_SpringEngine = &__pyx_vtable_14softwrap_core2_SpringEngine;
+ __pyx_vtable_14softwrap_core2_SpringEngine.set_bvh = (void (*)(struct __pyx_obj_14softwrap_core2_SpringEngine *, struct __pyx_obj_14softwrap_core2_BVH *, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_12SpringEngine_set_bvh;
+ __pyx_vtable_14softwrap_core2_SpringEngine.create_spring_group = (struct __pyx_obj_14softwrap_core2_SpringLinks *(*)(struct __pyx_obj_14softwrap_core2_SpringEngine *, PyObject *, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_12SpringEngine_create_spring_group;
+ __pyx_vtable_14softwrap_core2_SpringEngine.create_symmetry_map = (struct __pyx_obj_14softwrap_core2_SymmetryMap *(*)(struct __pyx_obj_14softwrap_core2_SpringEngine *, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_12SpringEngine_create_symmetry_map;
+ __pyx_vtable_14softwrap_core2_SpringEngine.create_ternary_links = (struct __pyx_obj_14softwrap_core2_TernarySmoothingLinks *(*)(struct __pyx_obj_14softwrap_core2_SpringEngine *, PyObject *, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_12SpringEngine_create_ternary_links;
+ __pyx_vtable_14softwrap_core2_SpringEngine.create_quaternary_links = (struct __pyx_obj_14softwrap_core2_QuaternarySmoothingLinks *(*)(struct __pyx_obj_14softwrap_core2_SpringEngine *, PyObject *, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_12SpringEngine_create_quaternary_links;
+ __pyx_vtable_14softwrap_core2_SpringEngine.create_mask = (struct __pyx_obj_14softwrap_core2_SpringEngineMask *(*)(struct __pyx_obj_14softwrap_core2_SpringEngine *, PyObject *, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_12SpringEngine_create_mask;
+ __pyx_vtable_14softwrap_core2_SpringEngine.random_verts = (void (*)(struct __pyx_obj_14softwrap_core2_SpringEngine *, float, int __pyx_skip_dispatch, struct __pyx_opt_args_14softwrap_core2_12SpringEngine_random_verts *__pyx_optional_args))__pyx_f_14softwrap_core2_12SpringEngine_random_verts;
+ __pyx_vtable_14softwrap_core2_SpringEngine.kinetic_step = (void (*)(struct __pyx_obj_14softwrap_core2_SpringEngine *, float, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_12SpringEngine_kinetic_step;
+ __pyx_vtable_14softwrap_core2_SpringEngine.update_mesh_normals = (void (*)(struct __pyx_obj_14softwrap_core2_SpringEngine *, float, int __pyx_skip_dispatch))__pyx_f_14softwrap_core2_12SpringEngine_update_mesh_normals;
+ if (PyType_Ready(&__pyx_type_14softwrap_core2_SpringEngine) < 0) __PYX_ERR(0, 1376, __pyx_L1_error)
+ #if PY_VERSION_HEX < 0x030800B1
+ __pyx_type_14softwrap_core2_SpringEngine.tp_print = 0;
+ #endif
+ if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_14softwrap_core2_SpringEngine.tp_dictoffset && __pyx_type_14softwrap_core2_SpringEngine.tp_getattro == PyObject_GenericGetAttr)) {
+ __pyx_type_14softwrap_core2_SpringEngine.tp_getattro = __Pyx_PyObject_GenericGetAttr;
+ }
+ if (__Pyx_SetVtable(__pyx_type_14softwrap_core2_SpringEngine.tp_dict, __pyx_vtabptr_14softwrap_core2_SpringEngine) < 0) __PYX_ERR(0, 1376, __pyx_L1_error)
+ if (PyObject_SetAttr(__pyx_m, __pyx_n_s_SpringEngine, (PyObject *)&__pyx_type_14softwrap_core2_SpringEngine) < 0) __PYX_ERR(0, 1376, __pyx_L1_error)
+ if (__Pyx_setup_reduce((PyObject*)&__pyx_type_14softwrap_core2_SpringEngine) < 0) __PYX_ERR(0, 1376, __pyx_L1_error)
+ __pyx_ptype_14softwrap_core2_SpringEngine = &__pyx_type_14softwrap_core2_SpringEngine;
+ if (PyType_Ready(&__pyx_type_14softwrap_core2___pyx_scope_struct____iter__) < 0) __PYX_ERR(0, 733, __pyx_L1_error)
+ #if PY_VERSION_HEX < 0x030800B1
+ __pyx_type_14softwrap_core2___pyx_scope_struct____iter__.tp_print = 0;
+ #endif
+ if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_14softwrap_core2___pyx_scope_struct____iter__.tp_dictoffset && __pyx_type_14softwrap_core2___pyx_scope_struct____iter__.tp_getattro == PyObject_GenericGetAttr)) {
+ __pyx_type_14softwrap_core2___pyx_scope_struct____iter__.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
+ }
+ __pyx_ptype_14softwrap_core2___pyx_scope_struct____iter__ = &__pyx_type_14softwrap_core2___pyx_scope_struct____iter__;
+ if (PyType_Ready(&__pyx_type_14softwrap_core2___pyx_scope_struct_1___getitem__) < 0) __PYX_ERR(0, 1157, __pyx_L1_error)
+ #if PY_VERSION_HEX < 0x030800B1
+ __pyx_type_14softwrap_core2___pyx_scope_struct_1___getitem__.tp_print = 0;
+ #endif
+ if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_14softwrap_core2___pyx_scope_struct_1___getitem__.tp_dictoffset && __pyx_type_14softwrap_core2___pyx_scope_struct_1___getitem__.tp_getattro == PyObject_GenericGetAttr)) {
+ __pyx_type_14softwrap_core2___pyx_scope_struct_1___getitem__.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
+ }
+ __pyx_ptype_14softwrap_core2___pyx_scope_struct_1___getitem__ = &__pyx_type_14softwrap_core2___pyx_scope_struct_1___getitem__;
+ if (PyType_Ready(&__pyx_type_14softwrap_core2___pyx_scope_struct_2_iter_ring) < 0) __PYX_ERR(0, 1161, __pyx_L1_error)
+ #if PY_VERSION_HEX < 0x030800B1
+ __pyx_type_14softwrap_core2___pyx_scope_struct_2_iter_ring.tp_print = 0;
+ #endif
+ if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_14softwrap_core2___pyx_scope_struct_2_iter_ring.tp_dictoffset && __pyx_type_14softwrap_core2___pyx_scope_struct_2_iter_ring.tp_getattro == PyObject_GenericGetAttr)) {
+ __pyx_type_14softwrap_core2___pyx_scope_struct_2_iter_ring.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
+ }
+ __pyx_ptype_14softwrap_core2___pyx_scope_struct_2_iter_ring = &__pyx_type_14softwrap_core2___pyx_scope_struct_2_iter_ring;
+ if (PyType_Ready(&__pyx_type_14softwrap_core2___pyx_scope_struct_3___iter__) < 0) __PYX_ERR(0, 1168, __pyx_L1_error)
+ #if PY_VERSION_HEX < 0x030800B1
+ __pyx_type_14softwrap_core2___pyx_scope_struct_3___iter__.tp_print = 0;
+ #endif
+ if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_14softwrap_core2___pyx_scope_struct_3___iter__.tp_dictoffset && __pyx_type_14softwrap_core2___pyx_scope_struct_3___iter__.tp_getattro == PyObject_GenericGetAttr)) {
+ __pyx_type_14softwrap_core2___pyx_scope_struct_3___iter__.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
+ }
+ __pyx_ptype_14softwrap_core2___pyx_scope_struct_3___iter__ = &__pyx_type_14softwrap_core2___pyx_scope_struct_3___iter__;
+ if (PyType_Ready(&__pyx_type_14softwrap_core2___pyx_scope_struct_4___getitem__) < 0) __PYX_ERR(0, 1348, __pyx_L1_error)
+ #if PY_VERSION_HEX < 0x030800B1
+ __pyx_type_14softwrap_core2___pyx_scope_struct_4___getitem__.tp_print = 0;
+ #endif
+ if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_14softwrap_core2___pyx_scope_struct_4___getitem__.tp_dictoffset && __pyx_type_14softwrap_core2___pyx_scope_struct_4___getitem__.tp_getattro == PyObject_GenericGetAttr)) {
+ __pyx_type_14softwrap_core2___pyx_scope_struct_4___getitem__.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
+ }
+ __pyx_ptype_14softwrap_core2___pyx_scope_struct_4___getitem__ = &__pyx_type_14softwrap_core2___pyx_scope_struct_4___getitem__;
+ if (PyType_Ready(&__pyx_type_14softwrap_core2___pyx_scope_struct_5_genexpr) < 0) __PYX_ERR(0, 1352, __pyx_L1_error)
+ #if PY_VERSION_HEX < 0x030800B1
+ __pyx_type_14softwrap_core2___pyx_scope_struct_5_genexpr.tp_print = 0;
+ #endif
+ if ((CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP) && likely(!__pyx_type_14softwrap_core2___pyx_scope_struct_5_genexpr.tp_dictoffset && __pyx_type_14softwrap_core2___pyx_scope_struct_5_genexpr.tp_getattro == PyObject_GenericGetAttr)) {
+ __pyx_type_14softwrap_core2___pyx_scope_struct_5_genexpr.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
+ }
+ __pyx_ptype_14softwrap_core2___pyx_scope_struct_5_genexpr = &__pyx_type_14softwrap_core2___pyx_scope_struct_5_genexpr;
+ __Pyx_RefNannyFinishContext();
+ return 0;
+ __pyx_L1_error:;
+ __Pyx_RefNannyFinishContext();
+ return -1;
+}
+
+static int __Pyx_modinit_type_import_code(void) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__Pyx_modinit_type_import_code", 0);
+ /*--- Type import code ---*/
+ __Pyx_RefNannyFinishContext();
+ return 0;
+}
+
+static int __Pyx_modinit_variable_import_code(void) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__Pyx_modinit_variable_import_code", 0);
+ /*--- Variable import code ---*/
+ __Pyx_RefNannyFinishContext();
+ return 0;
+}
+
+static int __Pyx_modinit_function_import_code(void) {
+ __Pyx_RefNannyDeclarations
+ __Pyx_RefNannySetupContext("__Pyx_modinit_function_import_code", 0);
+ /*--- Function import code ---*/
+ __Pyx_RefNannyFinishContext();
+ return 0;
+}
+
+
+#ifndef CYTHON_NO_PYINIT_EXPORT
+#define __Pyx_PyMODINIT_FUNC PyMODINIT_FUNC
+#elif PY_MAJOR_VERSION < 3
+#ifdef __cplusplus
+#define __Pyx_PyMODINIT_FUNC extern "C" void
+#else
+#define __Pyx_PyMODINIT_FUNC void
+#endif
+#else
+#ifdef __cplusplus
+#define __Pyx_PyMODINIT_FUNC extern "C" PyObject *
+#else
+#define __Pyx_PyMODINIT_FUNC PyObject *
+#endif
+#endif
+
+
+#if PY_MAJOR_VERSION < 3
+__Pyx_PyMODINIT_FUNC initsoftwrap_core2(void) CYTHON_SMALL_CODE; /*proto*/
+__Pyx_PyMODINIT_FUNC initsoftwrap_core2(void)
+#else
+__Pyx_PyMODINIT_FUNC PyInit_softwrap_core2(void) CYTHON_SMALL_CODE; /*proto*/
+__Pyx_PyMODINIT_FUNC PyInit_softwrap_core2(void)
+#if CYTHON_PEP489_MULTI_PHASE_INIT
+{
+ return PyModuleDef_Init(&__pyx_moduledef);
+}
+static CYTHON_SMALL_CODE int __Pyx_check_single_interpreter(void) {
+ #if PY_VERSION_HEX >= 0x030700A1
+ static PY_INT64_T main_interpreter_id = -1;
+ PY_INT64_T current_id = PyInterpreterState_GetID(PyThreadState_Get()->interp);
+ if (main_interpreter_id == -1) {
+ main_interpreter_id = current_id;
+ return (unlikely(current_id == -1)) ? -1 : 0;
+ } else if (unlikely(main_interpreter_id != current_id))
+ #else
+ static PyInterpreterState *main_interpreter = NULL;
+ PyInterpreterState *current_interpreter = PyThreadState_Get()->interp;
+ if (!main_interpreter) {
+ main_interpreter = current_interpreter;
+ } else if (unlikely(main_interpreter != current_interpreter))
+ #endif
+ {
+ PyErr_SetString(
+ PyExc_ImportError,
+ "Interpreter change detected - this module can only be loaded into one interpreter per process.");
+ return -1;
+ }
+ return 0;
+}
+static CYTHON_SMALL_CODE int __Pyx_copy_spec_to_module(PyObject *spec, PyObject *moddict, const char* from_name, const char* to_name, int allow_none) {
+ PyObject *value = PyObject_GetAttrString(spec, from_name);
+ int result = 0;
+ if (likely(value)) {
+ if (allow_none || value != Py_None) {
+ result = PyDict_SetItemString(moddict, to_name, value);
+ }
+ Py_DECREF(value);
+ } else if (PyErr_ExceptionMatches(PyExc_AttributeError)) {
+ PyErr_Clear();
+ } else {
+ result = -1;
+ }
+ return result;
+}
+static CYTHON_SMALL_CODE PyObject* __pyx_pymod_create(PyObject *spec, CYTHON_UNUSED PyModuleDef *def) {
+ PyObject *module = NULL, *moddict, *modname;
+ if (__Pyx_check_single_interpreter())
+ return NULL;
+ if (__pyx_m)
+ return __Pyx_NewRef(__pyx_m);
+ modname = PyObject_GetAttrString(spec, "name");
+ if (unlikely(!modname)) goto bad;
+ module = PyModule_NewObject(modname);
+ Py_DECREF(modname);
+ if (unlikely(!module)) goto bad;
+ moddict = PyModule_GetDict(module);
+ if (unlikely(!moddict)) goto bad;
+ if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "loader", "__loader__", 1) < 0)) goto bad;
+ if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "origin", "__file__", 1) < 0)) goto bad;
+ if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "parent", "__package__", 1) < 0)) goto bad;
+ if (unlikely(__Pyx_copy_spec_to_module(spec, moddict, "submodule_search_locations", "__path__", 0) < 0)) goto bad;
+ return module;
+bad:
+ Py_XDECREF(module);
+ return NULL;
+}
+
+
+static CYTHON_SMALL_CODE int __pyx_pymod_exec_softwrap_core2(PyObject *__pyx_pyinit_module)
+#endif
+#endif
+{
+ PyObject *__pyx_t_1 = NULL;
+ PyObject *__pyx_t_2 = NULL;
+ PyObject *__pyx_t_3 = NULL;
+ int __pyx_lineno = 0;
+ const char *__pyx_filename = NULL;
+ int __pyx_clineno = 0;
+ __Pyx_RefNannyDeclarations
+ #if CYTHON_PEP489_MULTI_PHASE_INIT
+ if (__pyx_m) {
+ if (__pyx_m == __pyx_pyinit_module) return 0;
+ PyErr_SetString(PyExc_RuntimeError, "Module 'softwrap_core2' has already been imported. Re-initialisation is not supported.");
+ return -1;
+ }
+ #elif PY_MAJOR_VERSION >= 3
+ if (__pyx_m) return __Pyx_NewRef(__pyx_m);
+ #endif
+ #if CYTHON_REFNANNY
+__Pyx_RefNanny = __Pyx_RefNannyImportAPI("refnanny");
+if (!__Pyx_RefNanny) {
+ PyErr_Clear();
+ __Pyx_RefNanny = __Pyx_RefNannyImportAPI("Cython.Runtime.refnanny");
+ if (!__Pyx_RefNanny)
+ Py_FatalError("failed to import 'refnanny' module");
+}
+#endif
+ __Pyx_RefNannySetupContext("__Pyx_PyMODINIT_FUNC PyInit_softwrap_core2(void)", 0);
+ if (__Pyx_check_binary_version() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
+ #ifdef __Pxy_PyFrame_Initialize_Offsets
+ __Pxy_PyFrame_Initialize_Offsets();
+ #endif
+ __pyx_empty_tuple = PyTuple_New(0); if (unlikely(!__pyx_empty_tuple)) __PYX_ERR(0, 1, __pyx_L1_error)
+ __pyx_empty_bytes = PyBytes_FromStringAndSize("", 0); if (unlikely(!__pyx_empty_bytes)) __PYX_ERR(0, 1, __pyx_L1_error)
+ __pyx_empty_unicode = PyUnicode_FromStringAndSize("", 0); if (unlikely(!__pyx_empty_unicode)) __PYX_ERR(0, 1, __pyx_L1_error)
+ #ifdef __Pyx_CyFunction_USED
+ if (__pyx_CyFunction_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
+ #endif
+ #ifdef __Pyx_FusedFunction_USED
+ if (__pyx_FusedFunction_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
+ #endif
+ #ifdef __Pyx_Coroutine_USED
+ if (__pyx_Coroutine_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
+ #endif
+ #ifdef __Pyx_Generator_USED
+ if (__pyx_Generator_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
+ #endif
+ #ifdef __Pyx_AsyncGen_USED
+ if (__pyx_AsyncGen_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
+ #endif
+ #ifdef __Pyx_StopAsyncIteration_USED
+ if (__pyx_StopAsyncIteration_init() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
+ #endif
+ /*--- Library function declarations ---*/
+ /*--- Threads initialization code ---*/
+ #if defined(WITH_THREAD) && PY_VERSION_HEX < 0x030700F0 && defined(__PYX_FORCE_INIT_THREADS) && __PYX_FORCE_INIT_THREADS
+ PyEval_InitThreads();
+ #endif
+ /*--- Module creation code ---*/
+ #if CYTHON_PEP489_MULTI_PHASE_INIT
+ __pyx_m = __pyx_pyinit_module;
+ Py_INCREF(__pyx_m);
+ #else
+ #if PY_MAJOR_VERSION < 3
+ __pyx_m = Py_InitModule4("softwrap_core2", __pyx_methods, 0, 0, PYTHON_API_VERSION); Py_XINCREF(__pyx_m);
+ #else
+ __pyx_m = PyModule_Create(&__pyx_moduledef);
+ #endif
+ if (unlikely(!__pyx_m)) __PYX_ERR(0, 1, __pyx_L1_error)
+ #endif
+ __pyx_d = PyModule_GetDict(__pyx_m); if (unlikely(!__pyx_d)) __PYX_ERR(0, 1, __pyx_L1_error)
+ Py_INCREF(__pyx_d);
+ __pyx_b = PyImport_AddModule(__Pyx_BUILTIN_MODULE_NAME); if (unlikely(!__pyx_b)) __PYX_ERR(0, 1, __pyx_L1_error)
+ Py_INCREF(__pyx_b);
+ __pyx_cython_runtime = PyImport_AddModule((char *) "cython_runtime"); if (unlikely(!__pyx_cython_runtime)) __PYX_ERR(0, 1, __pyx_L1_error)
+ Py_INCREF(__pyx_cython_runtime);
+ if (PyObject_SetAttrString(__pyx_m, "__builtins__", __pyx_b) < 0) __PYX_ERR(0, 1, __pyx_L1_error);
+ /*--- Initialize various global constants etc. ---*/
+ if (__Pyx_InitGlobals() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
+ #if PY_MAJOR_VERSION < 3 && (__PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT)
+ if (__Pyx_init_sys_getdefaultencoding_params() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
+ #endif
+ if (__pyx_module_is_main_softwrap_core2) {
+ if (PyObject_SetAttr(__pyx_m, __pyx_n_s_name, __pyx_n_s_main) < 0) __PYX_ERR(0, 1, __pyx_L1_error)
+ }
+ #if PY_MAJOR_VERSION >= 3
+ {
+ PyObject *modules = PyImport_GetModuleDict(); if (unlikely(!modules)) __PYX_ERR(0, 1, __pyx_L1_error)
+ if (!PyDict_GetItemString(modules, "softwrap_core2")) {
+ if (unlikely(PyDict_SetItemString(modules, "softwrap_core2", __pyx_m) < 0)) __PYX_ERR(0, 1, __pyx_L1_error)
+ }
+ }
+ #endif
+ /*--- Builtin init code ---*/
+ if (__Pyx_InitCachedBuiltins() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
+ /*--- Constants init code ---*/
+ if (__Pyx_InitCachedConstants() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
+ /*--- Global type/function init code ---*/
+ (void)__Pyx_modinit_global_init_code();
+ (void)__Pyx_modinit_variable_export_code();
+ (void)__Pyx_modinit_function_export_code();
+ if (unlikely(__Pyx_modinit_type_init_code() < 0)) __PYX_ERR(0, 1, __pyx_L1_error)
+ (void)__Pyx_modinit_type_import_code();
+ (void)__Pyx_modinit_variable_import_code();
+ (void)__Pyx_modinit_function_import_code();
+ /*--- Execution code ---*/
+ #if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
+ if (__Pyx_patch_abc() < 0) __PYX_ERR(0, 1, __pyx_L1_error)
+ #endif
+
+ /* "core/core2.pyx":20
+ * # along with this program. If not, see .
+ *
+ * import atexit # <<<<<<<<<<<<<<
+ * from libc.math cimport INFINITY
+ * from libc.limits cimport UINT_MAX
+ */
+
+# line 20 "core/core2.pyx"
+ __pyx_t_1 = __Pyx_Import(__pyx_n_s_atexit, 0, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 20, __pyx_L1_error)
+
+# line 20 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 20 "core/core2.pyx"
+ if (PyDict_SetItem(__pyx_d, __pyx_n_s_atexit, __pyx_t_1) < 0) __PYX_ERR(0, 20, __pyx_L1_error)
+
+# line 20 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+ /* "core/core2.pyx":259
+ *
+ *
+ * cdef dict not_freed_pointers = {} # <<<<<<<<<<<<<<
+ *
+ * cdef extern from *:
+ */
+
+# line 259 "core/core2.pyx"
+ __pyx_t_1 = __Pyx_PyDict_NewPresized(0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 259, __pyx_L1_error)
+
+# line 259 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 259 "core/core2.pyx"
+ __Pyx_XGOTREF(__pyx_v_14softwrap_core2_not_freed_pointers);
+
+# line 259 "core/core2.pyx"
+ __Pyx_DECREF_SET(__pyx_v_14softwrap_core2_not_freed_pointers, ((PyObject*)__pyx_t_1));
+
+# line 259 "core/core2.pyx"
+ __Pyx_GIVEREF(__pyx_t_1);
+
+# line 259 "core/core2.pyx"
+ __pyx_t_1 = 0;
+
+ /* "core/core2.pyx":285
+ *
+ *
+ * def leak_check(): # <<<<<<<<<<<<<<
+ * import gc
+ * gc.collect()
+ */
+
+# line 285 "core/core2.pyx"
+ __pyx_t_1 = PyCFunction_NewEx(&__pyx_mdef_14softwrap_core2_1leak_check, NULL, __pyx_n_s_softwrap_core2); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 285, __pyx_L1_error)
+
+# line 285 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 285 "core/core2.pyx"
+ if (PyDict_SetItem(__pyx_d, __pyx_n_s_leak_check, __pyx_t_1) < 0) __PYX_ERR(0, 285, __pyx_L1_error)
+
+# line 285 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+ /* "core/core2.pyx":296
+ *
+ *
+ * atexit.register(leak_check) # <<<<<<<<<<<<<<
+ *
+ *
+ */
+
+# line 296 "core/core2.pyx"
+ __Pyx_GetModuleGlobalName(__pyx_t_1, __pyx_n_s_atexit); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 296, __pyx_L1_error)
+
+# line 296 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 296 "core/core2.pyx"
+ __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_t_1, __pyx_n_s_register); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 296, __pyx_L1_error)
+
+# line 296 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_2);
+
+# line 296 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+# line 296 "core/core2.pyx"
+ __Pyx_GetModuleGlobalName(__pyx_t_1, __pyx_n_s_leak_check); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 296, __pyx_L1_error)
+
+# line 296 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_1);
+
+# line 296 "core/core2.pyx"
+ __pyx_t_3 = __Pyx_PyObject_CallOneArg(__pyx_t_2, __pyx_t_1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 296, __pyx_L1_error)
+
+# line 296 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 296 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+
+# line 296 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+
+# line 296 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+
+ /* "core/core2.pyx":1
+ * # distutils: language=c++ # <<<<<<<<<<<<<<
+ * # cython: cdivision=True
+ * # cython: language_level=3
+ */
+
+# line 1 "core/core2.pyx"
+ __pyx_t_3 = __Pyx_PyDict_NewPresized(0); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 1, __pyx_L1_error)
+
+# line 1 "core/core2.pyx"
+ __Pyx_GOTREF(__pyx_t_3);
+
+# line 1 "core/core2.pyx"
+ if (PyDict_SetItem(__pyx_d, __pyx_n_s_test, __pyx_t_3) < 0) __PYX_ERR(0, 1, __pyx_L1_error)
+
+# line 1 "core/core2.pyx"
+ __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+
+ /* "carray.to_py":124
+ *
+ * @cname("__Pyx_carray_to_tuple_float")
+ * cdef inline tuple __Pyx_carray_to_tuple_float(base_type *v, Py_ssize_t length): # <<<<<<<<<<<<<<
+ * cdef size_t i
+ * cdef object value
+ */
+
+ /*--- Wrapped vars code ---*/
+
+ goto __pyx_L0;
+ __pyx_L1_error:;
+ __Pyx_XDECREF(__pyx_t_1);
+ __Pyx_XDECREF(__pyx_t_2);
+ __Pyx_XDECREF(__pyx_t_3);
+ if (__pyx_m) {
+ if (__pyx_d) {
+ __Pyx_AddTraceback("init softwrap_core2", __pyx_clineno, __pyx_lineno, __pyx_filename);
+ }
+ Py_CLEAR(__pyx_m);
+ } else if (!PyErr_Occurred()) {
+ PyErr_SetString(PyExc_ImportError, "init softwrap_core2");
+ }
+ __pyx_L0:;
+ __Pyx_RefNannyFinishContext();
+ #if CYTHON_PEP489_MULTI_PHASE_INIT
+ return (__pyx_m != NULL) ? 0 : -1;
+ #elif PY_MAJOR_VERSION >= 3
+ return __pyx_m;
+ #else
+ return;
+ #endif
+}
+
+/* --- Runtime support code --- */
+/* Refnanny */
+#if CYTHON_REFNANNY
+static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname) {
+ PyObject *m = NULL, *p = NULL;
+ void *r = NULL;
+ m = PyImport_ImportModule(modname);
+ if (!m) goto end;
+ p = PyObject_GetAttrString(m, "RefNannyAPI");
+ if (!p) goto end;
+ r = PyLong_AsVoidPtr(p);
+end:
+ Py_XDECREF(p);
+ Py_XDECREF(m);
+ return (__Pyx_RefNannyAPIStruct *)r;
+}
+#endif
+
+/* PyObjectGetAttrStr */
+#if CYTHON_USE_TYPE_SLOTS
+static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStr(PyObject* obj, PyObject* attr_name) {
+ PyTypeObject* tp = Py_TYPE(obj);
+ if (likely(tp->tp_getattro))
+ return tp->tp_getattro(obj, attr_name);
+#if PY_MAJOR_VERSION < 3
+ if (likely(tp->tp_getattr))
+ return tp->tp_getattr(obj, PyString_AS_STRING(attr_name));
+#endif
+ return PyObject_GetAttr(obj, attr_name);
+}
+#endif
+
+/* GetBuiltinName */
+static PyObject *__Pyx_GetBuiltinName(PyObject *name) {
+ PyObject* result = __Pyx_PyObject_GetAttrStr(__pyx_b, name);
+ if (unlikely(!result)) {
+ PyErr_Format(PyExc_NameError,
+#if PY_MAJOR_VERSION >= 3
+ "name '%U' is not defined", name);
+#else
+ "name '%.200s' is not defined", PyString_AS_STRING(name));
+#endif
+ }
+ return result;
+}
+
+/* PyErrFetchRestore */
+#if CYTHON_FAST_THREAD_STATE
+static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {
+ PyObject *tmp_type, *tmp_value, *tmp_tb;
+ tmp_type = tstate->curexc_type;
+ tmp_value = tstate->curexc_value;
+ tmp_tb = tstate->curexc_traceback;
+ tstate->curexc_type = type;
+ tstate->curexc_value = value;
+ tstate->curexc_traceback = tb;
+ Py_XDECREF(tmp_type);
+ Py_XDECREF(tmp_value);
+ Py_XDECREF(tmp_tb);
+}
+static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
+ *type = tstate->curexc_type;
+ *value = tstate->curexc_value;
+ *tb = tstate->curexc_traceback;
+ tstate->curexc_type = 0;
+ tstate->curexc_value = 0;
+ tstate->curexc_traceback = 0;
+}
+#endif
+
+/* WriteUnraisableException */
+static void __Pyx_WriteUnraisable(const char *name, CYTHON_UNUSED int clineno,
+ CYTHON_UNUSED int lineno, CYTHON_UNUSED const char *filename,
+ int full_traceback, CYTHON_UNUSED int nogil) {
+ PyObject *old_exc, *old_val, *old_tb;
+ PyObject *ctx;
+ __Pyx_PyThreadState_declare
+#ifdef WITH_THREAD
+ PyGILState_STATE state;
+ if (nogil)
+ state = PyGILState_Ensure();
+#ifdef _MSC_VER
+ else state = (PyGILState_STATE)-1;
+#endif
+#endif
+ __Pyx_PyThreadState_assign
+ __Pyx_ErrFetch(&old_exc, &old_val, &old_tb);
+ if (full_traceback) {
+ Py_XINCREF(old_exc);
+ Py_XINCREF(old_val);
+ Py_XINCREF(old_tb);
+ __Pyx_ErrRestore(old_exc, old_val, old_tb);
+ PyErr_PrintEx(1);
+ }
+ #if PY_MAJOR_VERSION < 3
+ ctx = PyString_FromString(name);
+ #else
+ ctx = PyUnicode_FromString(name);
+ #endif
+ __Pyx_ErrRestore(old_exc, old_val, old_tb);
+ if (!ctx) {
+ PyErr_WriteUnraisable(Py_None);
+ } else {
+ PyErr_WriteUnraisable(ctx);
+ Py_DECREF(ctx);
+ }
+#ifdef WITH_THREAD
+ if (nogil)
+ PyGILState_Release(state);
+#endif
+}
+
+/* Import */
+static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) {
+ PyObject *empty_list = 0;
+ PyObject *module = 0;
+ PyObject *global_dict = 0;
+ PyObject *empty_dict = 0;
+ PyObject *list;
+ #if PY_MAJOR_VERSION < 3
+ PyObject *py_import;
+ py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import);
+ if (!py_import)
+ goto bad;
+ #endif
+ if (from_list)
+ list = from_list;
+ else {
+ empty_list = PyList_New(0);
+ if (!empty_list)
+ goto bad;
+ list = empty_list;
+ }
+ global_dict = PyModule_GetDict(__pyx_m);
+ if (!global_dict)
+ goto bad;
+ empty_dict = PyDict_New();
+ if (!empty_dict)
+ goto bad;
+ {
+ #if PY_MAJOR_VERSION >= 3
+ if (level == -1) {
+ if ((1) && (strchr(__Pyx_MODULE_NAME, '.'))) {
+ module = PyImport_ImportModuleLevelObject(
+ name, global_dict, empty_dict, list, 1);
+ if (!module) {
+ if (!PyErr_ExceptionMatches(PyExc_ImportError))
+ goto bad;
+ PyErr_Clear();
+ }
+ }
+ level = 0;
+ }
+ #endif
+ if (!module) {
+ #if PY_MAJOR_VERSION < 3
+ PyObject *py_level = PyInt_FromLong(level);
+ if (!py_level)
+ goto bad;
+ module = PyObject_CallFunctionObjArgs(py_import,
+ name, global_dict, empty_dict, list, py_level, (PyObject *)NULL);
+ Py_DECREF(py_level);
+ #else
+ module = PyImport_ImportModuleLevelObject(
+ name, global_dict, empty_dict, list, level);
+ #endif
+ }
+ }
+bad:
+ #if PY_MAJOR_VERSION < 3
+ Py_XDECREF(py_import);
+ #endif
+ Py_XDECREF(empty_list);
+ Py_XDECREF(empty_dict);
+ return module;
+}
+
+/* PyFunctionFastCall */
+#if CYTHON_FAST_PYCALL
+static PyObject* __Pyx_PyFunction_FastCallNoKw(PyCodeObject *co, PyObject **args, Py_ssize_t na,
+ PyObject *globals) {
+ PyFrameObject *f;
+ PyThreadState *tstate = __Pyx_PyThreadState_Current;
+ PyObject **fastlocals;
+ Py_ssize_t i;
+ PyObject *result;
+ assert(globals != NULL);
+ /* XXX Perhaps we should create a specialized
+ PyFrame_New() that doesn't take locals, but does
+ take builtins without sanity checking them.
+ */
+ assert(tstate != NULL);
+ f = PyFrame_New(tstate, co, globals, NULL);
+ if (f == NULL) {
+ return NULL;
+ }
+ fastlocals = __Pyx_PyFrame_GetLocalsplus(f);
+ for (i = 0; i < na; i++) {
+ Py_INCREF(*args);
+ fastlocals[i] = *args++;
+ }
+ result = PyEval_EvalFrameEx(f,0);
+ ++tstate->recursion_depth;
+ Py_DECREF(f);
+ --tstate->recursion_depth;
+ return result;
+}
+#if 1 || PY_VERSION_HEX < 0x030600B1
+static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs) {
+ PyCodeObject *co = (PyCodeObject *)PyFunction_GET_CODE(func);
+ PyObject *globals = PyFunction_GET_GLOBALS(func);
+ PyObject *argdefs = PyFunction_GET_DEFAULTS(func);
+ PyObject *closure;
+#if PY_MAJOR_VERSION >= 3
+ PyObject *kwdefs;
+#endif
+ PyObject *kwtuple, **k;
+ PyObject **d;
+ Py_ssize_t nd;
+ Py_ssize_t nk;
+ PyObject *result;
+ assert(kwargs == NULL || PyDict_Check(kwargs));
+ nk = kwargs ? PyDict_Size(kwargs) : 0;
+ if (Py_EnterRecursiveCall((char*)" while calling a Python object")) {
+ return NULL;
+ }
+ if (
+#if PY_MAJOR_VERSION >= 3
+ co->co_kwonlyargcount == 0 &&
+#endif
+ likely(kwargs == NULL || nk == 0) &&
+ co->co_flags == (CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE)) {
+ if (argdefs == NULL && co->co_argcount == nargs) {
+ result = __Pyx_PyFunction_FastCallNoKw(co, args, nargs, globals);
+ goto done;
+ }
+ else if (nargs == 0 && argdefs != NULL
+ && co->co_argcount == Py_SIZE(argdefs)) {
+ /* function called with no arguments, but all parameters have
+ a default value: use default values as arguments .*/
+ args = &PyTuple_GET_ITEM(argdefs, 0);
+ result =__Pyx_PyFunction_FastCallNoKw(co, args, Py_SIZE(argdefs), globals);
+ goto done;
+ }
+ }
+ if (kwargs != NULL) {
+ Py_ssize_t pos, i;
+ kwtuple = PyTuple_New(2 * nk);
+ if (kwtuple == NULL) {
+ result = NULL;
+ goto done;
+ }
+ k = &PyTuple_GET_ITEM(kwtuple, 0);
+ pos = i = 0;
+ while (PyDict_Next(kwargs, &pos, &k[i], &k[i+1])) {
+ Py_INCREF(k[i]);
+ Py_INCREF(k[i+1]);
+ i += 2;
+ }
+ nk = i / 2;
+ }
+ else {
+ kwtuple = NULL;
+ k = NULL;
+ }
+ closure = PyFunction_GET_CLOSURE(func);
+#if PY_MAJOR_VERSION >= 3
+ kwdefs = PyFunction_GET_KW_DEFAULTS(func);
+#endif
+ if (argdefs != NULL) {
+ d = &PyTuple_GET_ITEM(argdefs, 0);
+ nd = Py_SIZE(argdefs);
+ }
+ else {
+ d = NULL;
+ nd = 0;
+ }
+#if PY_MAJOR_VERSION >= 3
+ result = PyEval_EvalCodeEx((PyObject*)co, globals, (PyObject *)NULL,
+ args, (int)nargs,
+ k, (int)nk,
+ d, (int)nd, kwdefs, closure);
+#else
+ result = PyEval_EvalCodeEx(co, globals, (PyObject *)NULL,
+ args, (int)nargs,
+ k, (int)nk,
+ d, (int)nd, closure);
+#endif
+ Py_XDECREF(kwtuple);
+done:
+ Py_LeaveRecursiveCall();
+ return result;
+}
+#endif
+#endif
+
+/* PyObjectCall */
+#if CYTHON_COMPILING_IN_CPYTHON
+static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw) {
+ PyObject *result;
+ ternaryfunc call = Py_TYPE(func)->tp_call;
+ if (unlikely(!call))
+ return PyObject_Call(func, arg, kw);
+ if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object")))
+ return NULL;
+ result = (*call)(func, arg, kw);
+ Py_LeaveRecursiveCall();
+ if (unlikely(!result) && unlikely(!PyErr_Occurred())) {
+ PyErr_SetString(
+ PyExc_SystemError,
+ "NULL result without error in PyObject_Call");
+ }
+ return result;
+}
+#endif
+
+/* PyObjectCallMethO */
+#if CYTHON_COMPILING_IN_CPYTHON
+static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) {
+ PyObject *self, *result;
+ PyCFunction cfunc;
+ cfunc = PyCFunction_GET_FUNCTION(func);
+ self = PyCFunction_GET_SELF(func);
+ if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object")))
+ return NULL;
+ result = cfunc(self, arg);
+ Py_LeaveRecursiveCall();
+ if (unlikely(!result) && unlikely(!PyErr_Occurred())) {
+ PyErr_SetString(
+ PyExc_SystemError,
+ "NULL result without error in PyObject_Call");
+ }
+ return result;
+}
+#endif
+
+/* PyObjectCallNoArg */
+#if CYTHON_COMPILING_IN_CPYTHON
+static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func) {
+#if CYTHON_FAST_PYCALL
+ if (PyFunction_Check(func)) {
+ return __Pyx_PyFunction_FastCall(func, NULL, 0);
+ }
+#endif
+#ifdef __Pyx_CyFunction_USED
+ if (likely(PyCFunction_Check(func) || __Pyx_CyFunction_Check(func)))
+#else
+ if (likely(PyCFunction_Check(func)))
+#endif
+ {
+ if (likely(PyCFunction_GET_FLAGS(func) & METH_NOARGS)) {
+ return __Pyx_PyObject_CallMethO(func, NULL);
+ }
+ }
+ return __Pyx_PyObject_Call(func, __pyx_empty_tuple, NULL);
+}
+#endif
+
+/* PyCFunctionFastCall */
+#if CYTHON_FAST_PYCCALL
+static CYTHON_INLINE PyObject * __Pyx_PyCFunction_FastCall(PyObject *func_obj, PyObject **args, Py_ssize_t nargs) {
+ PyCFunctionObject *func = (PyCFunctionObject*)func_obj;
+ PyCFunction meth = PyCFunction_GET_FUNCTION(func);
+ PyObject *self = PyCFunction_GET_SELF(func);
+ int flags = PyCFunction_GET_FLAGS(func);
+ assert(PyCFunction_Check(func));
+ assert(METH_FASTCALL == (flags & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS)));
+ assert(nargs >= 0);
+ assert(nargs == 0 || args != NULL);
+ /* _PyCFunction_FastCallDict() must not be called with an exception set,
+ because it may clear it (directly or indirectly) and so the
+ caller loses its exception */
+ assert(!PyErr_Occurred());
+ if ((PY_VERSION_HEX < 0x030700A0) || unlikely(flags & METH_KEYWORDS)) {
+ return (*((__Pyx_PyCFunctionFastWithKeywords)(void*)meth)) (self, args, nargs, NULL);
+ } else {
+ return (*((__Pyx_PyCFunctionFast)(void*)meth)) (self, args, nargs);
+ }
+}
+#endif
+
+/* PyObjectCallOneArg */
+#if CYTHON_COMPILING_IN_CPYTHON
+static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) {
+ PyObject *result;
+ PyObject *args = PyTuple_New(1);
+ if (unlikely(!args)) return NULL;
+ Py_INCREF(arg);
+ PyTuple_SET_ITEM(args, 0, arg);
+ result = __Pyx_PyObject_Call(func, args, NULL);
+ Py_DECREF(args);
+ return result;
+}
+static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {
+#if CYTHON_FAST_PYCALL
+ if (PyFunction_Check(func)) {
+ return __Pyx_PyFunction_FastCall(func, &arg, 1);
+ }
+#endif
+ if (likely(PyCFunction_Check(func))) {
+ if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) {
+ return __Pyx_PyObject_CallMethO(func, arg);
+#if CYTHON_FAST_PYCCALL
+ } else if (__Pyx_PyFastCFunction_Check(func)) {
+ return __Pyx_PyCFunction_FastCall(func, &arg, 1);
+#endif
+ }
+ }
+ return __Pyx__PyObject_CallOneArg(func, arg);
+}
+#else
+static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) {
+ PyObject *result;
+ PyObject *args = PyTuple_Pack(1, arg);
+ if (unlikely(!args)) return NULL;
+ result = __Pyx_PyObject_Call(func, args, NULL);
+ Py_DECREF(args);
+ return result;
+}
+#endif
+
+/* IterFinish */
+static CYTHON_INLINE int __Pyx_IterFinish(void) {
+#if CYTHON_FAST_THREAD_STATE
+ PyThreadState *tstate = __Pyx_PyThreadState_Current;
+ PyObject* exc_type = tstate->curexc_type;
+ if (unlikely(exc_type)) {
+ if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) {
+ PyObject *exc_value, *exc_tb;
+ exc_value = tstate->curexc_value;
+ exc_tb = tstate->curexc_traceback;
+ tstate->curexc_type = 0;
+ tstate->curexc_value = 0;
+ tstate->curexc_traceback = 0;
+ Py_DECREF(exc_type);
+ Py_XDECREF(exc_value);
+ Py_XDECREF(exc_tb);
+ return 0;
+ } else {
+ return -1;
+ }
+ }
+ return 0;
+#else
+ if (unlikely(PyErr_Occurred())) {
+ if (likely(PyErr_ExceptionMatches(PyExc_StopIteration))) {
+ PyErr_Clear();
+ return 0;
+ } else {
+ return -1;
+ }
+ }
+ return 0;
+#endif
+}
+
+/* PyObjectGetMethod */
+static int __Pyx_PyObject_GetMethod(PyObject *obj, PyObject *name, PyObject **method) {
+ PyObject *attr;
+#if CYTHON_UNPACK_METHODS && CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_PYTYPE_LOOKUP
+ PyTypeObject *tp = Py_TYPE(obj);
+ PyObject *descr;
+ descrgetfunc f = NULL;
+ PyObject **dictptr, *dict;
+ int meth_found = 0;
+ assert (*method == NULL);
+ if (unlikely(tp->tp_getattro != PyObject_GenericGetAttr)) {
+ attr = __Pyx_PyObject_GetAttrStr(obj, name);
+ goto try_unpack;
+ }
+ if (unlikely(tp->tp_dict == NULL) && unlikely(PyType_Ready(tp) < 0)) {
+ return 0;
+ }
+ descr = _PyType_Lookup(tp, name);
+ if (likely(descr != NULL)) {
+ Py_INCREF(descr);
+#if PY_MAJOR_VERSION >= 3
+ #ifdef __Pyx_CyFunction_USED
+ if (likely(PyFunction_Check(descr) || (Py_TYPE(descr) == &PyMethodDescr_Type) || __Pyx_CyFunction_Check(descr)))
+ #else
+ if (likely(PyFunction_Check(descr) || (Py_TYPE(descr) == &PyMethodDescr_Type)))
+ #endif
+#else
+ #ifdef __Pyx_CyFunction_USED
+ if (likely(PyFunction_Check(descr) || __Pyx_CyFunction_Check(descr)))
+ #else
+ if (likely(PyFunction_Check(descr)))
+ #endif
+#endif
+ {
+ meth_found = 1;
+ } else {
+ f = Py_TYPE(descr)->tp_descr_get;
+ if (f != NULL && PyDescr_IsData(descr)) {
+ attr = f(descr, obj, (PyObject *)Py_TYPE(obj));
+ Py_DECREF(descr);
+ goto try_unpack;
+ }
+ }
+ }
+ dictptr = _PyObject_GetDictPtr(obj);
+ if (dictptr != NULL && (dict = *dictptr) != NULL) {
+ Py_INCREF(dict);
+ attr = __Pyx_PyDict_GetItemStr(dict, name);
+ if (attr != NULL) {
+ Py_INCREF(attr);
+ Py_DECREF(dict);
+ Py_XDECREF(descr);
+ goto try_unpack;
+ }
+ Py_DECREF(dict);
+ }
+ if (meth_found) {
+ *method = descr;
+ return 1;
+ }
+ if (f != NULL) {
+ attr = f(descr, obj, (PyObject *)Py_TYPE(obj));
+ Py_DECREF(descr);
+ goto try_unpack;
+ }
+ if (descr != NULL) {
+ *method = descr;
+ return 0;
+ }
+ PyErr_Format(PyExc_AttributeError,
+#if PY_MAJOR_VERSION >= 3
+ "'%.50s' object has no attribute '%U'",
+ tp->tp_name, name);
+#else
+ "'%.50s' object has no attribute '%.400s'",
+ tp->tp_name, PyString_AS_STRING(name));
+#endif
+ return 0;
+#else
+ attr = __Pyx_PyObject_GetAttrStr(obj, name);
+ goto try_unpack;
+#endif
+try_unpack:
+#if CYTHON_UNPACK_METHODS
+ if (likely(attr) && PyMethod_Check(attr) && likely(PyMethod_GET_SELF(attr) == obj)) {
+ PyObject *function = PyMethod_GET_FUNCTION(attr);
+ Py_INCREF(function);
+ Py_DECREF(attr);
+ *method = function;
+ return 1;
+ }
+#endif
+ *method = attr;
+ return 0;
+}
+
+/* PyObjectCallMethod0 */
+static PyObject* __Pyx_PyObject_CallMethod0(PyObject* obj, PyObject* method_name) {
+ PyObject *method = NULL, *result = NULL;
+ int is_method = __Pyx_PyObject_GetMethod(obj, method_name, &method);
+ if (likely(is_method)) {
+ result = __Pyx_PyObject_CallOneArg(method, obj);
+ Py_DECREF(method);
+ return result;
+ }
+ if (unlikely(!method)) goto bad;
+ result = __Pyx_PyObject_CallNoArg(method);
+ Py_DECREF(method);
+bad:
+ return result;
+}
+
+/* RaiseNeedMoreValuesToUnpack */
+static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index) {
+ PyErr_Format(PyExc_ValueError,
+ "need more than %" CYTHON_FORMAT_SSIZE_T "d value%.1s to unpack",
+ index, (index == 1) ? "" : "s");
+}
+
+/* RaiseTooManyValuesToUnpack */
+static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected) {
+ PyErr_Format(PyExc_ValueError,
+ "too many values to unpack (expected %" CYTHON_FORMAT_SSIZE_T "d)", expected);
+}
+
+/* UnpackItemEndCheck */
+static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected) {
+ if (unlikely(retval)) {
+ Py_DECREF(retval);
+ __Pyx_RaiseTooManyValuesError(expected);
+ return -1;
+ } else {
+ return __Pyx_IterFinish();
+ }
+ return 0;
+}
+
+/* RaiseNoneIterError */
+static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void) {
+ PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable");
+}
+
+/* UnpackTupleError */
+static void __Pyx_UnpackTupleError(PyObject *t, Py_ssize_t index) {
+ if (t == Py_None) {
+ __Pyx_RaiseNoneNotIterableError();
+ } else if (PyTuple_GET_SIZE(t) < index) {
+ __Pyx_RaiseNeedMoreValuesError(PyTuple_GET_SIZE(t));
+ } else {
+ __Pyx_RaiseTooManyValuesError(index);
+ }
+}
+
+/* UnpackTuple2 */
+static CYTHON_INLINE int __Pyx_unpack_tuple2_exact(
+ PyObject* tuple, PyObject** pvalue1, PyObject** pvalue2, int decref_tuple) {
+ PyObject *value1 = NULL, *value2 = NULL;
+#if CYTHON_COMPILING_IN_PYPY
+ value1 = PySequence_ITEM(tuple, 0); if (unlikely(!value1)) goto bad;
+ value2 = PySequence_ITEM(tuple, 1); if (unlikely(!value2)) goto bad;
+#else
+ value1 = PyTuple_GET_ITEM(tuple, 0); Py_INCREF(value1);
+ value2 = PyTuple_GET_ITEM(tuple, 1); Py_INCREF(value2);
+#endif
+ if (decref_tuple) {
+ Py_DECREF(tuple);
+ }
+ *pvalue1 = value1;
+ *pvalue2 = value2;
+ return 0;
+#if CYTHON_COMPILING_IN_PYPY
+bad:
+ Py_XDECREF(value1);
+ Py_XDECREF(value2);
+ if (decref_tuple) { Py_XDECREF(tuple); }
+ return -1;
+#endif
+}
+static int __Pyx_unpack_tuple2_generic(PyObject* tuple, PyObject** pvalue1, PyObject** pvalue2,
+ int has_known_size, int decref_tuple) {
+ Py_ssize_t index;
+ PyObject *value1 = NULL, *value2 = NULL, *iter = NULL;
+ iternextfunc iternext;
+ iter = PyObject_GetIter(tuple);
+ if (unlikely(!iter)) goto bad;
+ if (decref_tuple) { Py_DECREF(tuple); tuple = NULL; }
+ iternext = Py_TYPE(iter)->tp_iternext;
+ value1 = iternext(iter); if (unlikely(!value1)) { index = 0; goto unpacking_failed; }
+ value2 = iternext(iter); if (unlikely(!value2)) { index = 1; goto unpacking_failed; }
+ if (!has_known_size && unlikely(__Pyx_IternextUnpackEndCheck(iternext(iter), 2))) goto bad;
+ Py_DECREF(iter);
+ *pvalue1 = value1;
+ *pvalue2 = value2;
+ return 0;
+unpacking_failed:
+ if (!has_known_size && __Pyx_IterFinish() == 0)
+ __Pyx_RaiseNeedMoreValuesError(index);
+bad:
+ Py_XDECREF(iter);
+ Py_XDECREF(value1);
+ Py_XDECREF(value2);
+ if (decref_tuple) { Py_XDECREF(tuple); }
+ return -1;
+}
+
+/* dict_iter */
+static CYTHON_INLINE PyObject* __Pyx_dict_iterator(PyObject* iterable, int is_dict, PyObject* method_name,
+ Py_ssize_t* p_orig_length, int* p_source_is_dict) {
+ is_dict = is_dict || likely(PyDict_CheckExact(iterable));
+ *p_source_is_dict = is_dict;
+ if (is_dict) {
+#if !CYTHON_COMPILING_IN_PYPY
+ *p_orig_length = PyDict_Size(iterable);
+ Py_INCREF(iterable);
+ return iterable;
+#elif PY_MAJOR_VERSION >= 3
+ static PyObject *py_items = NULL, *py_keys = NULL, *py_values = NULL;
+ PyObject **pp = NULL;
+ if (method_name) {
+ const char *name = PyUnicode_AsUTF8(method_name);
+ if (strcmp(name, "iteritems") == 0) pp = &py_items;
+ else if (strcmp(name, "iterkeys") == 0) pp = &py_keys;
+ else if (strcmp(name, "itervalues") == 0) pp = &py_values;
+ if (pp) {
+ if (!*pp) {
+ *pp = PyUnicode_FromString(name + 4);
+ if (!*pp)
+ return NULL;
+ }
+ method_name = *pp;
+ }
+ }
+#endif
+ }
+ *p_orig_length = 0;
+ if (method_name) {
+ PyObject* iter;
+ iterable = __Pyx_PyObject_CallMethod0(iterable, method_name);
+ if (!iterable)
+ return NULL;
+#if !CYTHON_COMPILING_IN_PYPY
+ if (PyTuple_CheckExact(iterable) || PyList_CheckExact(iterable))
+ return iterable;
+#endif
+ iter = PyObject_GetIter(iterable);
+ Py_DECREF(iterable);
+ return iter;
+ }
+ return PyObject_GetIter(iterable);
+}
+static CYTHON_INLINE int __Pyx_dict_iter_next(
+ PyObject* iter_obj, CYTHON_NCP_UNUSED Py_ssize_t orig_length, CYTHON_NCP_UNUSED Py_ssize_t* ppos,
+ PyObject** pkey, PyObject** pvalue, PyObject** pitem, int source_is_dict) {
+ PyObject* next_item;
+#if !CYTHON_COMPILING_IN_PYPY
+ if (source_is_dict) {
+ PyObject *key, *value;
+ if (unlikely(orig_length != PyDict_Size(iter_obj))) {
+ PyErr_SetString(PyExc_RuntimeError, "dictionary changed size during iteration");
+ return -1;
+ }
+ if (unlikely(!PyDict_Next(iter_obj, ppos, &key, &value))) {
+ return 0;
+ }
+ if (pitem) {
+ PyObject* tuple = PyTuple_New(2);
+ if (unlikely(!tuple)) {
+ return -1;
+ }
+ Py_INCREF(key);
+ Py_INCREF(value);
+ PyTuple_SET_ITEM(tuple, 0, key);
+ PyTuple_SET_ITEM(tuple, 1, value);
+ *pitem = tuple;
+ } else {
+ if (pkey) {
+ Py_INCREF(key);
+ *pkey = key;
+ }
+ if (pvalue) {
+ Py_INCREF(value);
+ *pvalue = value;
+ }
+ }
+ return 1;
+ } else if (PyTuple_CheckExact(iter_obj)) {
+ Py_ssize_t pos = *ppos;
+ if (unlikely(pos >= PyTuple_GET_SIZE(iter_obj))) return 0;
+ *ppos = pos + 1;
+ next_item = PyTuple_GET_ITEM(iter_obj, pos);
+ Py_INCREF(next_item);
+ } else if (PyList_CheckExact(iter_obj)) {
+ Py_ssize_t pos = *ppos;
+ if (unlikely(pos >= PyList_GET_SIZE(iter_obj))) return 0;
+ *ppos = pos + 1;
+ next_item = PyList_GET_ITEM(iter_obj, pos);
+ Py_INCREF(next_item);
+ } else
+#endif
+ {
+ next_item = PyIter_Next(iter_obj);
+ if (unlikely(!next_item)) {
+ return __Pyx_IterFinish();
+ }
+ }
+ if (pitem) {
+ *pitem = next_item;
+ } else if (pkey && pvalue) {
+ if (__Pyx_unpack_tuple2(next_item, pkey, pvalue, source_is_dict, source_is_dict, 1))
+ return -1;
+ } else if (pkey) {
+ *pkey = next_item;
+ } else {
+ *pvalue = next_item;
+ }
+ return 1;
+}
+
+/* JoinPyUnicode */
+static PyObject* __Pyx_PyUnicode_Join(PyObject* value_tuple, Py_ssize_t value_count, Py_ssize_t result_ulength,
+ CYTHON_UNUSED Py_UCS4 max_char) {
+#if CYTHON_USE_UNICODE_INTERNALS && CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+ PyObject *result_uval;
+ int result_ukind;
+ Py_ssize_t i, char_pos;
+ void *result_udata;
+#if CYTHON_PEP393_ENABLED
+ result_uval = PyUnicode_New(result_ulength, max_char);
+ if (unlikely(!result_uval)) return NULL;
+ result_ukind = (max_char <= 255) ? PyUnicode_1BYTE_KIND : (max_char <= 65535) ? PyUnicode_2BYTE_KIND : PyUnicode_4BYTE_KIND;
+ result_udata = PyUnicode_DATA(result_uval);
+#else
+ result_uval = PyUnicode_FromUnicode(NULL, result_ulength);
+ if (unlikely(!result_uval)) return NULL;
+ result_ukind = sizeof(Py_UNICODE);
+ result_udata = PyUnicode_AS_UNICODE(result_uval);
+#endif
+ char_pos = 0;
+ for (i=0; i < value_count; i++) {
+ int ukind;
+ Py_ssize_t ulength;
+ void *udata;
+ PyObject *uval = PyTuple_GET_ITEM(value_tuple, i);
+ if (unlikely(__Pyx_PyUnicode_READY(uval)))
+ goto bad;
+ ulength = __Pyx_PyUnicode_GET_LENGTH(uval);
+ if (unlikely(!ulength))
+ continue;
+ if (unlikely(char_pos + ulength < 0))
+ goto overflow;
+ ukind = __Pyx_PyUnicode_KIND(uval);
+ udata = __Pyx_PyUnicode_DATA(uval);
+ if (!CYTHON_PEP393_ENABLED || ukind == result_ukind) {
+ memcpy((char *)result_udata + char_pos * result_ukind, udata, (size_t) (ulength * result_ukind));
+ } else {
+ #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030300F0 || defined(_PyUnicode_FastCopyCharacters)
+ _PyUnicode_FastCopyCharacters(result_uval, char_pos, uval, 0, ulength);
+ #else
+ Py_ssize_t j;
+ for (j=0; j < ulength; j++) {
+ Py_UCS4 uchar = __Pyx_PyUnicode_READ(ukind, udata, j);
+ __Pyx_PyUnicode_WRITE(result_ukind, result_udata, char_pos+j, uchar);
+ }
+ #endif
+ }
+ char_pos += ulength;
+ }
+ return result_uval;
+overflow:
+ PyErr_SetString(PyExc_OverflowError, "join() result is too long for a Python string");
+bad:
+ Py_DECREF(result_uval);
+ return NULL;
+#else
+ result_ulength++;
+ value_count++;
+ return PyUnicode_Join(__pyx_empty_unicode, value_tuple);
+#endif
+}
+
+/* SetItemInt */
+static int __Pyx_SetItemInt_Generic(PyObject *o, PyObject *j, PyObject *v) {
+ int r;
+ if (!j) return -1;
+ r = PyObject_SetItem(o, j, v);
+ Py_DECREF(j);
+ return r;
+}
+static CYTHON_INLINE int __Pyx_SetItemInt_Fast(PyObject *o, Py_ssize_t i, PyObject *v, int is_list,
+ CYTHON_NCP_UNUSED int wraparound, CYTHON_NCP_UNUSED int boundscheck) {
+#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS && CYTHON_USE_TYPE_SLOTS
+ if (is_list || PyList_CheckExact(o)) {
+ Py_ssize_t n = (!wraparound) ? i : ((likely(i >= 0)) ? i : i + PyList_GET_SIZE(o));
+ if ((!boundscheck) || likely(__Pyx_is_valid_index(n, PyList_GET_SIZE(o)))) {
+ PyObject* old = PyList_GET_ITEM(o, n);
+ Py_INCREF(v);
+ PyList_SET_ITEM(o, n, v);
+ Py_DECREF(old);
+ return 1;
+ }
+ } else {
+ PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence;
+ if (likely(m && m->sq_ass_item)) {
+ if (wraparound && unlikely(i < 0) && likely(m->sq_length)) {
+ Py_ssize_t l = m->sq_length(o);
+ if (likely(l >= 0)) {
+ i += l;
+ } else {
+ if (!PyErr_ExceptionMatches(PyExc_OverflowError))
+ return -1;
+ PyErr_Clear();
+ }
+ }
+ return m->sq_ass_item(o, i, v);
+ }
+ }
+#else
+#if CYTHON_COMPILING_IN_PYPY
+ if (is_list || (PySequence_Check(o) && !PyDict_Check(o)))
+#else
+ if (is_list || PySequence_Check(o))
+#endif
+ {
+ return PySequence_SetItem(o, i, v);
+ }
+#endif
+ return __Pyx_SetItemInt_Generic(o, PyInt_FromSsize_t(i), v);
+}
+
+/* RaiseException */
+#if PY_MAJOR_VERSION < 3
+static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb,
+ CYTHON_UNUSED PyObject *cause) {
+ __Pyx_PyThreadState_declare
+ Py_XINCREF(type);
+ if (!value || value == Py_None)
+ value = NULL;
+ else
+ Py_INCREF(value);
+ if (!tb || tb == Py_None)
+ tb = NULL;
+ else {
+ Py_INCREF(tb);
+ if (!PyTraceBack_Check(tb)) {
+ PyErr_SetString(PyExc_TypeError,
+ "raise: arg 3 must be a traceback or None");
+ goto raise_error;
+ }
+ }
+ if (PyType_Check(type)) {
+#if CYTHON_COMPILING_IN_PYPY
+ if (!value) {
+ Py_INCREF(Py_None);
+ value = Py_None;
+ }
+#endif
+ PyErr_NormalizeException(&type, &value, &tb);
+ } else {
+ if (value) {
+ PyErr_SetString(PyExc_TypeError,
+ "instance exception may not have a separate value");
+ goto raise_error;
+ }
+ value = type;
+ type = (PyObject*) Py_TYPE(type);
+ Py_INCREF(type);
+ if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) {
+ PyErr_SetString(PyExc_TypeError,
+ "raise: exception class must be a subclass of BaseException");
+ goto raise_error;
+ }
+ }
+ __Pyx_PyThreadState_assign
+ __Pyx_ErrRestore(type, value, tb);
+ return;
+raise_error:
+ Py_XDECREF(value);
+ Py_XDECREF(type);
+ Py_XDECREF(tb);
+ return;
+}
+#else
+static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) {
+ PyObject* owned_instance = NULL;
+ if (tb == Py_None) {
+ tb = 0;
+ } else if (tb && !PyTraceBack_Check(tb)) {
+ PyErr_SetString(PyExc_TypeError,
+ "raise: arg 3 must be a traceback or None");
+ goto bad;
+ }
+ if (value == Py_None)
+ value = 0;
+ if (PyExceptionInstance_Check(type)) {
+ if (value) {
+ PyErr_SetString(PyExc_TypeError,
+ "instance exception may not have a separate value");
+ goto bad;
+ }
+ value = type;
+ type = (PyObject*) Py_TYPE(value);
+ } else if (PyExceptionClass_Check(type)) {
+ PyObject *instance_class = NULL;
+ if (value && PyExceptionInstance_Check(value)) {
+ instance_class = (PyObject*) Py_TYPE(value);
+ if (instance_class != type) {
+ int is_subclass = PyObject_IsSubclass(instance_class, type);
+ if (!is_subclass) {
+ instance_class = NULL;
+ } else if (unlikely(is_subclass == -1)) {
+ goto bad;
+ } else {
+ type = instance_class;
+ }
+ }
+ }
+ if (!instance_class) {
+ PyObject *args;
+ if (!value)
+ args = PyTuple_New(0);
+ else if (PyTuple_Check(value)) {
+ Py_INCREF(value);
+ args = value;
+ } else
+ args = PyTuple_Pack(1, value);
+ if (!args)
+ goto bad;
+ owned_instance = PyObject_Call(type, args, NULL);
+ Py_DECREF(args);
+ if (!owned_instance)
+ goto bad;
+ value = owned_instance;
+ if (!PyExceptionInstance_Check(value)) {
+ PyErr_Format(PyExc_TypeError,
+ "calling %R should have returned an instance of "
+ "BaseException, not %R",
+ type, Py_TYPE(value));
+ goto bad;
+ }
+ }
+ } else {
+ PyErr_SetString(PyExc_TypeError,
+ "raise: exception class must be a subclass of BaseException");
+ goto bad;
+ }
+ if (cause) {
+ PyObject *fixed_cause;
+ if (cause == Py_None) {
+ fixed_cause = NULL;
+ } else if (PyExceptionClass_Check(cause)) {
+ fixed_cause = PyObject_CallObject(cause, NULL);
+ if (fixed_cause == NULL)
+ goto bad;
+ } else if (PyExceptionInstance_Check(cause)) {
+ fixed_cause = cause;
+ Py_INCREF(fixed_cause);
+ } else {
+ PyErr_SetString(PyExc_TypeError,
+ "exception causes must derive from "
+ "BaseException");
+ goto bad;
+ }
+ PyException_SetCause(value, fixed_cause);
+ }
+ PyErr_SetObject(type, value);
+ if (tb) {
+#if CYTHON_COMPILING_IN_PYPY
+ PyObject *tmp_type, *tmp_value, *tmp_tb;
+ PyErr_Fetch(&tmp_type, &tmp_value, &tmp_tb);
+ Py_INCREF(tb);
+ PyErr_Restore(tmp_type, tmp_value, tb);
+ Py_XDECREF(tmp_tb);
+#else
+ PyThreadState *tstate = __Pyx_PyThreadState_Current;
+ PyObject* tmp_tb = tstate->curexc_traceback;
+ if (tb != tmp_tb) {
+ Py_INCREF(tb);
+ tstate->curexc_traceback = tb;
+ Py_XDECREF(tmp_tb);
+ }
+#endif
+ }
+bad:
+ Py_XDECREF(owned_instance);
+ return;
+}
+#endif
+
+/* RaiseArgTupleInvalid */
+static void __Pyx_RaiseArgtupleInvalid(
+ const char* func_name,
+ int exact,
+ Py_ssize_t num_min,
+ Py_ssize_t num_max,
+ Py_ssize_t num_found)
+{
+ Py_ssize_t num_expected;
+ const char *more_or_less;
+ if (num_found < num_min) {
+ num_expected = num_min;
+ more_or_less = "at least";
+ } else {
+ num_expected = num_max;
+ more_or_less = "at most";
+ }
+ if (exact) {
+ more_or_less = "exactly";
+ }
+ PyErr_Format(PyExc_TypeError,
+ "%.200s() takes %.8s %" CYTHON_FORMAT_SSIZE_T "d positional argument%.1s (%" CYTHON_FORMAT_SSIZE_T "d given)",
+ func_name, more_or_less, num_expected,
+ (num_expected == 1) ? "" : "s", num_found);
+}
+
+/* RaiseDoubleKeywords */
+static void __Pyx_RaiseDoubleKeywordsError(
+ const char* func_name,
+ PyObject* kw_name)
+{
+ PyErr_Format(PyExc_TypeError,
+ #if PY_MAJOR_VERSION >= 3
+ "%s() got multiple values for keyword argument '%U'", func_name, kw_name);
+ #else
+ "%s() got multiple values for keyword argument '%s'", func_name,
+ PyString_AsString(kw_name));
+ #endif
+}
+
+/* ParseKeywords */
+static int __Pyx_ParseOptionalKeywords(
+ PyObject *kwds,
+ PyObject **argnames[],
+ PyObject *kwds2,
+ PyObject *values[],
+ Py_ssize_t num_pos_args,
+ const char* function_name)
+{
+ PyObject *key = 0, *value = 0;
+ Py_ssize_t pos = 0;
+ PyObject*** name;
+ PyObject*** first_kw_arg = argnames + num_pos_args;
+ while (PyDict_Next(kwds, &pos, &key, &value)) {
+ name = first_kw_arg;
+ while (*name && (**name != key)) name++;
+ if (*name) {
+ values[name-argnames] = value;
+ continue;
+ }
+ name = first_kw_arg;
+ #if PY_MAJOR_VERSION < 3
+ if (likely(PyString_Check(key))) {
+ while (*name) {
+ if ((CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**name) == PyString_GET_SIZE(key))
+ && _PyString_Eq(**name, key)) {
+ values[name-argnames] = value;
+ break;
+ }
+ name++;
+ }
+ if (*name) continue;
+ else {
+ PyObject*** argname = argnames;
+ while (argname != first_kw_arg) {
+ if ((**argname == key) || (
+ (CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**argname) == PyString_GET_SIZE(key))
+ && _PyString_Eq(**argname, key))) {
+ goto arg_passed_twice;
+ }
+ argname++;
+ }
+ }
+ } else
+ #endif
+ if (likely(PyUnicode_Check(key))) {
+ while (*name) {
+ int cmp = (**name == key) ? 0 :
+ #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
+ (__Pyx_PyUnicode_GET_LENGTH(**name) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 :
+ #endif
+ PyUnicode_Compare(**name, key);
+ if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
+ if (cmp == 0) {
+ values[name-argnames] = value;
+ break;
+ }
+ name++;
+ }
+ if (*name) continue;
+ else {
+ PyObject*** argname = argnames;
+ while (argname != first_kw_arg) {
+ int cmp = (**argname == key) ? 0 :
+ #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3
+ (__Pyx_PyUnicode_GET_LENGTH(**argname) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 :
+ #endif
+ PyUnicode_Compare(**argname, key);
+ if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad;
+ if (cmp == 0) goto arg_passed_twice;
+ argname++;
+ }
+ }
+ } else
+ goto invalid_keyword_type;
+ if (kwds2) {
+ if (unlikely(PyDict_SetItem(kwds2, key, value))) goto bad;
+ } else {
+ goto invalid_keyword;
+ }
+ }
+ return 0;
+arg_passed_twice:
+ __Pyx_RaiseDoubleKeywordsError(function_name, key);
+ goto bad;
+invalid_keyword_type:
+ PyErr_Format(PyExc_TypeError,
+ "%.200s() keywords must be strings", function_name);
+ goto bad;
+invalid_keyword:
+ PyErr_Format(PyExc_TypeError,
+ #if PY_MAJOR_VERSION < 3
+ "%.200s() got an unexpected keyword argument '%.200s'",
+ function_name, PyString_AsString(key));
+ #else
+ "%s() got an unexpected keyword argument '%U'",
+ function_name, key);
+ #endif
+bad:
+ return -1;
+}
+
+/* GetItemInt */
+static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) {
+ PyObject *r;
+ if (!j) return NULL;
+ r = PyObject_GetItem(o, j);
+ Py_DECREF(j);
+ return r;
+}
+static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i,
+ CYTHON_NCP_UNUSED int wraparound,
+ CYTHON_NCP_UNUSED int boundscheck) {
+#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+ Py_ssize_t wrapped_i = i;
+ if (wraparound & unlikely(i < 0)) {
+ wrapped_i += PyList_GET_SIZE(o);
+ }
+ if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyList_GET_SIZE(o)))) {
+ PyObject *r = PyList_GET_ITEM(o, wrapped_i);
+ Py_INCREF(r);
+ return r;
+ }
+ return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
+#else
+ return PySequence_GetItem(o, i);
+#endif
+}
+static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i,
+ CYTHON_NCP_UNUSED int wraparound,
+ CYTHON_NCP_UNUSED int boundscheck) {
+#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+ Py_ssize_t wrapped_i = i;
+ if (wraparound & unlikely(i < 0)) {
+ wrapped_i += PyTuple_GET_SIZE(o);
+ }
+ if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyTuple_GET_SIZE(o)))) {
+ PyObject *r = PyTuple_GET_ITEM(o, wrapped_i);
+ Py_INCREF(r);
+ return r;
+ }
+ return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
+#else
+ return PySequence_GetItem(o, i);
+#endif
+}
+static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, int is_list,
+ CYTHON_NCP_UNUSED int wraparound,
+ CYTHON_NCP_UNUSED int boundscheck) {
+#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS && CYTHON_USE_TYPE_SLOTS
+ if (is_list || PyList_CheckExact(o)) {
+ Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o);
+ if ((!boundscheck) || (likely(__Pyx_is_valid_index(n, PyList_GET_SIZE(o))))) {
+ PyObject *r = PyList_GET_ITEM(o, n);
+ Py_INCREF(r);
+ return r;
+ }
+ }
+ else if (PyTuple_CheckExact(o)) {
+ Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o);
+ if ((!boundscheck) || likely(__Pyx_is_valid_index(n, PyTuple_GET_SIZE(o)))) {
+ PyObject *r = PyTuple_GET_ITEM(o, n);
+ Py_INCREF(r);
+ return r;
+ }
+ } else {
+ PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence;
+ if (likely(m && m->sq_item)) {
+ if (wraparound && unlikely(i < 0) && likely(m->sq_length)) {
+ Py_ssize_t l = m->sq_length(o);
+ if (likely(l >= 0)) {
+ i += l;
+ } else {
+ if (!PyErr_ExceptionMatches(PyExc_OverflowError))
+ return NULL;
+ PyErr_Clear();
+ }
+ }
+ return m->sq_item(o, i);
+ }
+ }
+#else
+ if (is_list || PySequence_Check(o)) {
+ return PySequence_GetItem(o, i);
+ }
+#endif
+ return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i));
+}
+
+/* ArgTypeTest */
+static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact)
+{
+ if (unlikely(!type)) {
+ PyErr_SetString(PyExc_SystemError, "Missing type object");
+ return 0;
+ }
+ else if (exact) {
+ #if PY_MAJOR_VERSION == 2
+ if ((type == &PyBaseString_Type) && likely(__Pyx_PyBaseString_CheckExact(obj))) return 1;
+ #endif
+ }
+ else {
+ if (likely(__Pyx_TypeCheck(obj, type))) return 1;
+ }
+ PyErr_Format(PyExc_TypeError,
+ "Argument '%.200s' has incorrect type (expected %.200s, got %.200s)",
+ name, type->tp_name, Py_TYPE(obj)->tp_name);
+ return 0;
+}
+
+/* PyObjectCall2Args */
+static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2) {
+ PyObject *args, *result = NULL;
+ #if CYTHON_FAST_PYCALL
+ if (PyFunction_Check(function)) {
+ PyObject *args[2] = {arg1, arg2};
+ return __Pyx_PyFunction_FastCall(function, args, 2);
+ }
+ #endif
+ #if CYTHON_FAST_PYCCALL
+ if (__Pyx_PyFastCFunction_Check(function)) {
+ PyObject *args[2] = {arg1, arg2};
+ return __Pyx_PyCFunction_FastCall(function, args, 2);
+ }
+ #endif
+ args = PyTuple_New(2);
+ if (unlikely(!args)) goto done;
+ Py_INCREF(arg1);
+ PyTuple_SET_ITEM(args, 0, arg1);
+ Py_INCREF(arg2);
+ PyTuple_SET_ITEM(args, 1, arg2);
+ Py_INCREF(function);
+ result = __Pyx_PyObject_Call(function, args, NULL);
+ Py_DECREF(args);
+ Py_DECREF(function);
+done:
+ return result;
+}
+
+/* PyObjectCallMethod1 */
+static PyObject* __Pyx__PyObject_CallMethod1(PyObject* method, PyObject* arg) {
+ PyObject *result = __Pyx_PyObject_CallOneArg(method, arg);
+ Py_DECREF(method);
+ return result;
+}
+static PyObject* __Pyx_PyObject_CallMethod1(PyObject* obj, PyObject* method_name, PyObject* arg) {
+ PyObject *method = NULL, *result;
+ int is_method = __Pyx_PyObject_GetMethod(obj, method_name, &method);
+ if (likely(is_method)) {
+ result = __Pyx_PyObject_Call2Args(method, obj, arg);
+ Py_DECREF(method);
+ return result;
+ }
+ if (unlikely(!method)) return NULL;
+ return __Pyx__PyObject_CallMethod1(method, arg);
+}
+
+/* append */
+static CYTHON_INLINE int __Pyx_PyObject_Append(PyObject* L, PyObject* x) {
+ if (likely(PyList_CheckExact(L))) {
+ if (unlikely(__Pyx_PyList_Append(L, x) < 0)) return -1;
+ } else {
+ PyObject* retval = __Pyx_PyObject_CallMethod1(L, __pyx_n_s_append, x);
+ if (unlikely(!retval))
+ return -1;
+ Py_DECREF(retval);
+ }
+ return 0;
+}
+
+/* PyDictVersioning */
+#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS
+static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj) {
+ PyObject *dict = Py_TYPE(obj)->tp_dict;
+ return likely(dict) ? __PYX_GET_DICT_VERSION(dict) : 0;
+}
+static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj) {
+ PyObject **dictptr = NULL;
+ Py_ssize_t offset = Py_TYPE(obj)->tp_dictoffset;
+ if (offset) {
+#if CYTHON_COMPILING_IN_CPYTHON
+ dictptr = (likely(offset > 0)) ? (PyObject **) ((char *)obj + offset) : _PyObject_GetDictPtr(obj);
+#else
+ dictptr = _PyObject_GetDictPtr(obj);
+#endif
+ }
+ return (dictptr && *dictptr) ? __PYX_GET_DICT_VERSION(*dictptr) : 0;
+}
+static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version) {
+ PyObject *dict = Py_TYPE(obj)->tp_dict;
+ if (unlikely(!dict) || unlikely(tp_dict_version != __PYX_GET_DICT_VERSION(dict)))
+ return 0;
+ return obj_dict_version == __Pyx_get_object_dict_version(obj);
+}
+#endif
+
+/* ExtTypeTest */
+static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) {
+ if (unlikely(!type)) {
+ PyErr_SetString(PyExc_SystemError, "Missing type object");
+ return 0;
+ }
+ if (likely(__Pyx_TypeCheck(obj, type)))
+ return 1;
+ PyErr_Format(PyExc_TypeError, "Cannot convert %.200s to %.200s",
+ Py_TYPE(obj)->tp_name, type->tp_name);
+ return 0;
+}
+
+/* pyfrozenset_new */
+static CYTHON_INLINE PyObject* __Pyx_PyFrozenSet_New(PyObject* it) {
+ if (it) {
+ PyObject* result;
+#if CYTHON_COMPILING_IN_PYPY
+ PyObject* args;
+ args = PyTuple_Pack(1, it);
+ if (unlikely(!args))
+ return NULL;
+ result = PyObject_Call((PyObject*)&PyFrozenSet_Type, args, NULL);
+ Py_DECREF(args);
+ return result;
+#else
+ if (PyFrozenSet_CheckExact(it)) {
+ Py_INCREF(it);
+ return it;
+ }
+ result = PyFrozenSet_New(it);
+ if (unlikely(!result))
+ return NULL;
+ if ((PY_VERSION_HEX >= 0x031000A1) || likely(PySet_GET_SIZE(result)))
+ return result;
+ Py_DECREF(result);
+#endif
+ }
+#if CYTHON_USE_TYPE_SLOTS
+ return PyFrozenSet_Type.tp_new(&PyFrozenSet_Type, __pyx_empty_tuple, NULL);
+#else
+ return PyObject_Call((PyObject*)&PyFrozenSet_Type, __pyx_empty_tuple, NULL);
+#endif
+}
+
+/* PySetContains */
+static int __Pyx_PySet_ContainsUnhashable(PyObject *set, PyObject *key) {
+ int result = -1;
+ if (PySet_Check(key) && PyErr_ExceptionMatches(PyExc_TypeError)) {
+ PyObject *tmpkey;
+ PyErr_Clear();
+ tmpkey = __Pyx_PyFrozenSet_New(key);
+ if (tmpkey != NULL) {
+ result = PySet_Contains(set, tmpkey);
+ Py_DECREF(tmpkey);
+ }
+ }
+ return result;
+}
+static CYTHON_INLINE int __Pyx_PySet_ContainsTF(PyObject* key, PyObject* set, int eq) {
+ int result = PySet_Contains(set, key);
+ if (unlikely(result < 0)) {
+ result = __Pyx_PySet_ContainsUnhashable(set, key);
+ }
+ return unlikely(result < 0) ? result : (result == (eq == Py_EQ));
+}
+
+/* None */
+static CYTHON_INLINE void __Pyx_RaiseClosureNameError(const char *varname) {
+ PyErr_Format(PyExc_NameError, "free variable '%s' referenced before assignment in enclosing scope", varname);
+}
+
+/* FetchCommonType */
+static PyTypeObject* __Pyx_FetchCommonType(PyTypeObject* type) {
+ PyObject* fake_module;
+ PyTypeObject* cached_type = NULL;
+ fake_module = PyImport_AddModule((char*) "_cython_" CYTHON_ABI);
+ if (!fake_module) return NULL;
+ Py_INCREF(fake_module);
+ cached_type = (PyTypeObject*) PyObject_GetAttrString(fake_module, type->tp_name);
+ if (cached_type) {
+ if (!PyType_Check((PyObject*)cached_type)) {
+ PyErr_Format(PyExc_TypeError,
+ "Shared Cython type %.200s is not a type object",
+ type->tp_name);
+ goto bad;
+ }
+ if (cached_type->tp_basicsize != type->tp_basicsize) {
+ PyErr_Format(PyExc_TypeError,
+ "Shared Cython type %.200s has the wrong size, try recompiling",
+ type->tp_name);
+ goto bad;
+ }
+ } else {
+ if (!PyErr_ExceptionMatches(PyExc_AttributeError)) goto bad;
+ PyErr_Clear();
+ if (PyType_Ready(type) < 0) goto bad;
+ if (PyObject_SetAttrString(fake_module, type->tp_name, (PyObject*) type) < 0)
+ goto bad;
+ Py_INCREF(type);
+ cached_type = type;
+ }
+done:
+ Py_DECREF(fake_module);
+ return cached_type;
+bad:
+ Py_XDECREF(cached_type);
+ cached_type = NULL;
+ goto done;
+}
+
+/* CythonFunctionShared */
+#include
+static PyObject *
+__Pyx_CyFunction_get_doc(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *closure)
+{
+ if (unlikely(op->func_doc == NULL)) {
+ if (op->func.m_ml->ml_doc) {
+#if PY_MAJOR_VERSION >= 3
+ op->func_doc = PyUnicode_FromString(op->func.m_ml->ml_doc);
+#else
+ op->func_doc = PyString_FromString(op->func.m_ml->ml_doc);
+#endif
+ if (unlikely(op->func_doc == NULL))
+ return NULL;
+ } else {
+ Py_INCREF(Py_None);
+ return Py_None;
+ }
+ }
+ Py_INCREF(op->func_doc);
+ return op->func_doc;
+}
+static int
+__Pyx_CyFunction_set_doc(__pyx_CyFunctionObject *op, PyObject *value, CYTHON_UNUSED void *context)
+{
+ PyObject *tmp = op->func_doc;
+ if (value == NULL) {
+ value = Py_None;
+ }
+ Py_INCREF(value);
+ op->func_doc = value;
+ Py_XDECREF(tmp);
+ return 0;
+}
+static PyObject *
+__Pyx_CyFunction_get_name(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *context)
+{
+ if (unlikely(op->func_name == NULL)) {
+#if PY_MAJOR_VERSION >= 3
+ op->func_name = PyUnicode_InternFromString(op->func.m_ml->ml_name);
+#else
+ op->func_name = PyString_InternFromString(op->func.m_ml->ml_name);
+#endif
+ if (unlikely(op->func_name == NULL))
+ return NULL;
+ }
+ Py_INCREF(op->func_name);
+ return op->func_name;
+}
+static int
+__Pyx_CyFunction_set_name(__pyx_CyFunctionObject *op, PyObject *value, CYTHON_UNUSED void *context)
+{
+ PyObject *tmp;
+#if PY_MAJOR_VERSION >= 3
+ if (unlikely(value == NULL || !PyUnicode_Check(value)))
+#else
+ if (unlikely(value == NULL || !PyString_Check(value)))
+#endif
+ {
+ PyErr_SetString(PyExc_TypeError,
+ "__name__ must be set to a string object");
+ return -1;
+ }
+ tmp = op->func_name;
+ Py_INCREF(value);
+ op->func_name = value;
+ Py_XDECREF(tmp);
+ return 0;
+}
+static PyObject *
+__Pyx_CyFunction_get_qualname(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *context)
+{
+ Py_INCREF(op->func_qualname);
+ return op->func_qualname;
+}
+static int
+__Pyx_CyFunction_set_qualname(__pyx_CyFunctionObject *op, PyObject *value, CYTHON_UNUSED void *context)
+{
+ PyObject *tmp;
+#if PY_MAJOR_VERSION >= 3
+ if (unlikely(value == NULL || !PyUnicode_Check(value)))
+#else
+ if (unlikely(value == NULL || !PyString_Check(value)))
+#endif
+ {
+ PyErr_SetString(PyExc_TypeError,
+ "__qualname__ must be set to a string object");
+ return -1;
+ }
+ tmp = op->func_qualname;
+ Py_INCREF(value);
+ op->func_qualname = value;
+ Py_XDECREF(tmp);
+ return 0;
+}
+static PyObject *
+__Pyx_CyFunction_get_self(__pyx_CyFunctionObject *m, CYTHON_UNUSED void *closure)
+{
+ PyObject *self;
+ self = m->func_closure;
+ if (self == NULL)
+ self = Py_None;
+ Py_INCREF(self);
+ return self;
+}
+static PyObject *
+__Pyx_CyFunction_get_dict(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *context)
+{
+ if (unlikely(op->func_dict == NULL)) {
+ op->func_dict = PyDict_New();
+ if (unlikely(op->func_dict == NULL))
+ return NULL;
+ }
+ Py_INCREF(op->func_dict);
+ return op->func_dict;
+}
+static int
+__Pyx_CyFunction_set_dict(__pyx_CyFunctionObject *op, PyObject *value, CYTHON_UNUSED void *context)
+{
+ PyObject *tmp;
+ if (unlikely(value == NULL)) {
+ PyErr_SetString(PyExc_TypeError,
+ "function's dictionary may not be deleted");
+ return -1;
+ }
+ if (unlikely(!PyDict_Check(value))) {
+ PyErr_SetString(PyExc_TypeError,
+ "setting function's dictionary to a non-dict");
+ return -1;
+ }
+ tmp = op->func_dict;
+ Py_INCREF(value);
+ op->func_dict = value;
+ Py_XDECREF(tmp);
+ return 0;
+}
+static PyObject *
+__Pyx_CyFunction_get_globals(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *context)
+{
+ Py_INCREF(op->func_globals);
+ return op->func_globals;
+}
+static PyObject *
+__Pyx_CyFunction_get_closure(CYTHON_UNUSED __pyx_CyFunctionObject *op, CYTHON_UNUSED void *context)
+{
+ Py_INCREF(Py_None);
+ return Py_None;
+}
+static PyObject *
+__Pyx_CyFunction_get_code(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *context)
+{
+ PyObject* result = (op->func_code) ? op->func_code : Py_None;
+ Py_INCREF(result);
+ return result;
+}
+static int
+__Pyx_CyFunction_init_defaults(__pyx_CyFunctionObject *op) {
+ int result = 0;
+ PyObject *res = op->defaults_getter((PyObject *) op);
+ if (unlikely(!res))
+ return -1;
+ #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+ op->defaults_tuple = PyTuple_GET_ITEM(res, 0);
+ Py_INCREF(op->defaults_tuple);
+ op->defaults_kwdict = PyTuple_GET_ITEM(res, 1);
+ Py_INCREF(op->defaults_kwdict);
+ #else
+ op->defaults_tuple = PySequence_ITEM(res, 0);
+ if (unlikely(!op->defaults_tuple)) result = -1;
+ else {
+ op->defaults_kwdict = PySequence_ITEM(res, 1);
+ if (unlikely(!op->defaults_kwdict)) result = -1;
+ }
+ #endif
+ Py_DECREF(res);
+ return result;
+}
+static int
+__Pyx_CyFunction_set_defaults(__pyx_CyFunctionObject *op, PyObject* value, CYTHON_UNUSED void *context) {
+ PyObject* tmp;
+ if (!value) {
+ value = Py_None;
+ } else if (value != Py_None && !PyTuple_Check(value)) {
+ PyErr_SetString(PyExc_TypeError,
+ "__defaults__ must be set to a tuple object");
+ return -1;
+ }
+ Py_INCREF(value);
+ tmp = op->defaults_tuple;
+ op->defaults_tuple = value;
+ Py_XDECREF(tmp);
+ return 0;
+}
+static PyObject *
+__Pyx_CyFunction_get_defaults(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *context) {
+ PyObject* result = op->defaults_tuple;
+ if (unlikely(!result)) {
+ if (op->defaults_getter) {
+ if (__Pyx_CyFunction_init_defaults(op) < 0) return NULL;
+ result = op->defaults_tuple;
+ } else {
+ result = Py_None;
+ }
+ }
+ Py_INCREF(result);
+ return result;
+}
+static int
+__Pyx_CyFunction_set_kwdefaults(__pyx_CyFunctionObject *op, PyObject* value, CYTHON_UNUSED void *context) {
+ PyObject* tmp;
+ if (!value) {
+ value = Py_None;
+ } else if (value != Py_None && !PyDict_Check(value)) {
+ PyErr_SetString(PyExc_TypeError,
+ "__kwdefaults__ must be set to a dict object");
+ return -1;
+ }
+ Py_INCREF(value);
+ tmp = op->defaults_kwdict;
+ op->defaults_kwdict = value;
+ Py_XDECREF(tmp);
+ return 0;
+}
+static PyObject *
+__Pyx_CyFunction_get_kwdefaults(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *context) {
+ PyObject* result = op->defaults_kwdict;
+ if (unlikely(!result)) {
+ if (op->defaults_getter) {
+ if (__Pyx_CyFunction_init_defaults(op) < 0) return NULL;
+ result = op->defaults_kwdict;
+ } else {
+ result = Py_None;
+ }
+ }
+ Py_INCREF(result);
+ return result;
+}
+static int
+__Pyx_CyFunction_set_annotations(__pyx_CyFunctionObject *op, PyObject* value, CYTHON_UNUSED void *context) {
+ PyObject* tmp;
+ if (!value || value == Py_None) {
+ value = NULL;
+ } else if (!PyDict_Check(value)) {
+ PyErr_SetString(PyExc_TypeError,
+ "__annotations__ must be set to a dict object");
+ return -1;
+ }
+ Py_XINCREF(value);
+ tmp = op->func_annotations;
+ op->func_annotations = value;
+ Py_XDECREF(tmp);
+ return 0;
+}
+static PyObject *
+__Pyx_CyFunction_get_annotations(__pyx_CyFunctionObject *op, CYTHON_UNUSED void *context) {
+ PyObject* result = op->func_annotations;
+ if (unlikely(!result)) {
+ result = PyDict_New();
+ if (unlikely(!result)) return NULL;
+ op->func_annotations = result;
+ }
+ Py_INCREF(result);
+ return result;
+}
+static PyGetSetDef __pyx_CyFunction_getsets[] = {
+ {(char *) "func_doc", (getter)__Pyx_CyFunction_get_doc, (setter)__Pyx_CyFunction_set_doc, 0, 0},
+ {(char *) "__doc__", (getter)__Pyx_CyFunction_get_doc, (setter)__Pyx_CyFunction_set_doc, 0, 0},
+ {(char *) "func_name", (getter)__Pyx_CyFunction_get_name, (setter)__Pyx_CyFunction_set_name, 0, 0},
+ {(char *) "__name__", (getter)__Pyx_CyFunction_get_name, (setter)__Pyx_CyFunction_set_name, 0, 0},
+ {(char *) "__qualname__", (getter)__Pyx_CyFunction_get_qualname, (setter)__Pyx_CyFunction_set_qualname, 0, 0},
+ {(char *) "__self__", (getter)__Pyx_CyFunction_get_self, 0, 0, 0},
+ {(char *) "func_dict", (getter)__Pyx_CyFunction_get_dict, (setter)__Pyx_CyFunction_set_dict, 0, 0},
+ {(char *) "__dict__", (getter)__Pyx_CyFunction_get_dict, (setter)__Pyx_CyFunction_set_dict, 0, 0},
+ {(char *) "func_globals", (getter)__Pyx_CyFunction_get_globals, 0, 0, 0},
+ {(char *) "__globals__", (getter)__Pyx_CyFunction_get_globals, 0, 0, 0},
+ {(char *) "func_closure", (getter)__Pyx_CyFunction_get_closure, 0, 0, 0},
+ {(char *) "__closure__", (getter)__Pyx_CyFunction_get_closure, 0, 0, 0},
+ {(char *) "func_code", (getter)__Pyx_CyFunction_get_code, 0, 0, 0},
+ {(char *) "__code__", (getter)__Pyx_CyFunction_get_code, 0, 0, 0},
+ {(char *) "func_defaults", (getter)__Pyx_CyFunction_get_defaults, (setter)__Pyx_CyFunction_set_defaults, 0, 0},
+ {(char *) "__defaults__", (getter)__Pyx_CyFunction_get_defaults, (setter)__Pyx_CyFunction_set_defaults, 0, 0},
+ {(char *) "__kwdefaults__", (getter)__Pyx_CyFunction_get_kwdefaults, (setter)__Pyx_CyFunction_set_kwdefaults, 0, 0},
+ {(char *) "__annotations__", (getter)__Pyx_CyFunction_get_annotations, (setter)__Pyx_CyFunction_set_annotations, 0, 0},
+ {0, 0, 0, 0, 0}
+};
+static PyMemberDef __pyx_CyFunction_members[] = {
+ {(char *) "__module__", T_OBJECT, offsetof(PyCFunctionObject, m_module), PY_WRITE_RESTRICTED, 0},
+ {0, 0, 0, 0, 0}
+};
+static PyObject *
+__Pyx_CyFunction_reduce(__pyx_CyFunctionObject *m, CYTHON_UNUSED PyObject *args)
+{
+#if PY_MAJOR_VERSION >= 3
+ Py_INCREF(m->func_qualname);
+ return m->func_qualname;
+#else
+ return PyString_FromString(m->func.m_ml->ml_name);
+#endif
+}
+static PyMethodDef __pyx_CyFunction_methods[] = {
+ {"__reduce__", (PyCFunction)__Pyx_CyFunction_reduce, METH_VARARGS, 0},
+ {0, 0, 0, 0}
+};
+#if PY_VERSION_HEX < 0x030500A0
+#define __Pyx_CyFunction_weakreflist(cyfunc) ((cyfunc)->func_weakreflist)
+#else
+#define __Pyx_CyFunction_weakreflist(cyfunc) ((cyfunc)->func.m_weakreflist)
+#endif
+static PyObject *__Pyx_CyFunction_Init(__pyx_CyFunctionObject *op, PyMethodDef *ml, int flags, PyObject* qualname,
+ PyObject *closure, PyObject *module, PyObject* globals, PyObject* code) {
+ if (unlikely(op == NULL))
+ return NULL;
+ op->flags = flags;
+ __Pyx_CyFunction_weakreflist(op) = NULL;
+ op->func.m_ml = ml;
+ op->func.m_self = (PyObject *) op;
+ Py_XINCREF(closure);
+ op->func_closure = closure;
+ Py_XINCREF(module);
+ op->func.m_module = module;
+ op->func_dict = NULL;
+ op->func_name = NULL;
+ Py_INCREF(qualname);
+ op->func_qualname = qualname;
+ op->func_doc = NULL;
+ op->func_classobj = NULL;
+ op->func_globals = globals;
+ Py_INCREF(op->func_globals);
+ Py_XINCREF(code);
+ op->func_code = code;
+ op->defaults_pyobjects = 0;
+ op->defaults_size = 0;
+ op->defaults = NULL;
+ op->defaults_tuple = NULL;
+ op->defaults_kwdict = NULL;
+ op->defaults_getter = NULL;
+ op->func_annotations = NULL;
+ return (PyObject *) op;
+}
+static int
+__Pyx_CyFunction_clear(__pyx_CyFunctionObject *m)
+{
+ Py_CLEAR(m->func_closure);
+ Py_CLEAR(m->func.m_module);
+ Py_CLEAR(m->func_dict);
+ Py_CLEAR(m->func_name);
+ Py_CLEAR(m->func_qualname);
+ Py_CLEAR(m->func_doc);
+ Py_CLEAR(m->func_globals);
+ Py_CLEAR(m->func_code);
+ Py_CLEAR(m->func_classobj);
+ Py_CLEAR(m->defaults_tuple);
+ Py_CLEAR(m->defaults_kwdict);
+ Py_CLEAR(m->func_annotations);
+ if (m->defaults) {
+ PyObject **pydefaults = __Pyx_CyFunction_Defaults(PyObject *, m);
+ int i;
+ for (i = 0; i < m->defaults_pyobjects; i++)
+ Py_XDECREF(pydefaults[i]);
+ PyObject_Free(m->defaults);
+ m->defaults = NULL;
+ }
+ return 0;
+}
+static void __Pyx__CyFunction_dealloc(__pyx_CyFunctionObject *m)
+{
+ if (__Pyx_CyFunction_weakreflist(m) != NULL)
+ PyObject_ClearWeakRefs((PyObject *) m);
+ __Pyx_CyFunction_clear(m);
+ PyObject_GC_Del(m);
+}
+static void __Pyx_CyFunction_dealloc(__pyx_CyFunctionObject *m)
+{
+ PyObject_GC_UnTrack(m);
+ __Pyx__CyFunction_dealloc(m);
+}
+static int __Pyx_CyFunction_traverse(__pyx_CyFunctionObject *m, visitproc visit, void *arg)
+{
+ Py_VISIT(m->func_closure);
+ Py_VISIT(m->func.m_module);
+ Py_VISIT(m->func_dict);
+ Py_VISIT(m->func_name);
+ Py_VISIT(m->func_qualname);
+ Py_VISIT(m->func_doc);
+ Py_VISIT(m->func_globals);
+ Py_VISIT(m->func_code);
+ Py_VISIT(m->func_classobj);
+ Py_VISIT(m->defaults_tuple);
+ Py_VISIT(m->defaults_kwdict);
+ if (m->defaults) {
+ PyObject **pydefaults = __Pyx_CyFunction_Defaults(PyObject *, m);
+ int i;
+ for (i = 0; i < m->defaults_pyobjects; i++)
+ Py_VISIT(pydefaults[i]);
+ }
+ return 0;
+}
+static PyObject *__Pyx_CyFunction_descr_get(PyObject *func, PyObject *obj, PyObject *type)
+{
+#if PY_MAJOR_VERSION < 3
+ __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
+ if (m->flags & __Pyx_CYFUNCTION_STATICMETHOD) {
+ Py_INCREF(func);
+ return func;
+ }
+ if (m->flags & __Pyx_CYFUNCTION_CLASSMETHOD) {
+ if (type == NULL)
+ type = (PyObject *)(Py_TYPE(obj));
+ return __Pyx_PyMethod_New(func, type, (PyObject *)(Py_TYPE(type)));
+ }
+ if (obj == Py_None)
+ obj = NULL;
+#endif
+ return __Pyx_PyMethod_New(func, obj, type);
+}
+static PyObject*
+__Pyx_CyFunction_repr(__pyx_CyFunctionObject *op)
+{
+#if PY_MAJOR_VERSION >= 3
+ return PyUnicode_FromFormat("",
+ op->func_qualname, (void *)op);
+#else
+ return PyString_FromFormat("",
+ PyString_AsString(op->func_qualname), (void *)op);
+#endif
+}
+static PyObject * __Pyx_CyFunction_CallMethod(PyObject *func, PyObject *self, PyObject *arg, PyObject *kw) {
+ PyCFunctionObject* f = (PyCFunctionObject*)func;
+ PyCFunction meth = f->m_ml->ml_meth;
+ Py_ssize_t size;
+ switch (f->m_ml->ml_flags & (METH_VARARGS | METH_KEYWORDS | METH_NOARGS | METH_O)) {
+ case METH_VARARGS:
+ if (likely(kw == NULL || PyDict_Size(kw) == 0))
+ return (*meth)(self, arg);
+ break;
+ case METH_VARARGS | METH_KEYWORDS:
+ return (*(PyCFunctionWithKeywords)(void*)meth)(self, arg, kw);
+ case METH_NOARGS:
+ if (likely(kw == NULL || PyDict_Size(kw) == 0)) {
+ size = PyTuple_GET_SIZE(arg);
+ if (likely(size == 0))
+ return (*meth)(self, NULL);
+ PyErr_Format(PyExc_TypeError,
+ "%.200s() takes no arguments (%" CYTHON_FORMAT_SSIZE_T "d given)",
+ f->m_ml->ml_name, size);
+ return NULL;
+ }
+ break;
+ case METH_O:
+ if (likely(kw == NULL || PyDict_Size(kw) == 0)) {
+ size = PyTuple_GET_SIZE(arg);
+ if (likely(size == 1)) {
+ PyObject *result, *arg0;
+ #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+ arg0 = PyTuple_GET_ITEM(arg, 0);
+ #else
+ arg0 = PySequence_ITEM(arg, 0); if (unlikely(!arg0)) return NULL;
+ #endif
+ result = (*meth)(self, arg0);
+ #if !(CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS)
+ Py_DECREF(arg0);
+ #endif
+ return result;
+ }
+ PyErr_Format(PyExc_TypeError,
+ "%.200s() takes exactly one argument (%" CYTHON_FORMAT_SSIZE_T "d given)",
+ f->m_ml->ml_name, size);
+ return NULL;
+ }
+ break;
+ default:
+ PyErr_SetString(PyExc_SystemError, "Bad call flags in "
+ "__Pyx_CyFunction_Call. METH_OLDARGS is no "
+ "longer supported!");
+ return NULL;
+ }
+ PyErr_Format(PyExc_TypeError, "%.200s() takes no keyword arguments",
+ f->m_ml->ml_name);
+ return NULL;
+}
+static CYTHON_INLINE PyObject *__Pyx_CyFunction_Call(PyObject *func, PyObject *arg, PyObject *kw) {
+ return __Pyx_CyFunction_CallMethod(func, ((PyCFunctionObject*)func)->m_self, arg, kw);
+}
+static PyObject *__Pyx_CyFunction_CallAsMethod(PyObject *func, PyObject *args, PyObject *kw) {
+ PyObject *result;
+ __pyx_CyFunctionObject *cyfunc = (__pyx_CyFunctionObject *) func;
+ if ((cyfunc->flags & __Pyx_CYFUNCTION_CCLASS) && !(cyfunc->flags & __Pyx_CYFUNCTION_STATICMETHOD)) {
+ Py_ssize_t argc;
+ PyObject *new_args;
+ PyObject *self;
+ argc = PyTuple_GET_SIZE(args);
+ new_args = PyTuple_GetSlice(args, 1, argc);
+ if (unlikely(!new_args))
+ return NULL;
+ self = PyTuple_GetItem(args, 0);
+ if (unlikely(!self)) {
+ Py_DECREF(new_args);
+ return NULL;
+ }
+ result = __Pyx_CyFunction_CallMethod(func, self, new_args, kw);
+ Py_DECREF(new_args);
+ } else {
+ result = __Pyx_CyFunction_Call(func, args, kw);
+ }
+ return result;
+}
+static PyTypeObject __pyx_CyFunctionType_type = {
+ PyVarObject_HEAD_INIT(0, 0)
+ "cython_function_or_method",
+ sizeof(__pyx_CyFunctionObject),
+ 0,
+ (destructor) __Pyx_CyFunction_dealloc,
+ 0,
+ 0,
+ 0,
+#if PY_MAJOR_VERSION < 3
+ 0,
+#else
+ 0,
+#endif
+ (reprfunc) __Pyx_CyFunction_repr,
+ 0,
+ 0,
+ 0,
+ 0,
+ __Pyx_CyFunction_CallAsMethod,
+ 0,
+ 0,
+ 0,
+ 0,
+ Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC,
+ 0,
+ (traverseproc) __Pyx_CyFunction_traverse,
+ (inquiry) __Pyx_CyFunction_clear,
+ 0,
+#if PY_VERSION_HEX < 0x030500A0
+ offsetof(__pyx_CyFunctionObject, func_weakreflist),
+#else
+ offsetof(PyCFunctionObject, m_weakreflist),
+#endif
+ 0,
+ 0,
+ __pyx_CyFunction_methods,
+ __pyx_CyFunction_members,
+ __pyx_CyFunction_getsets,
+ 0,
+ 0,
+ __Pyx_CyFunction_descr_get,
+ 0,
+ offsetof(__pyx_CyFunctionObject, func_dict),
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+#if PY_VERSION_HEX >= 0x030400a1
+ 0,
+#endif
+#if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0,
+#endif
+#if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0,
+#endif
+#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0,
+#endif
+};
+static int __pyx_CyFunction_init(void) {
+ __pyx_CyFunctionType = __Pyx_FetchCommonType(&__pyx_CyFunctionType_type);
+ if (unlikely(__pyx_CyFunctionType == NULL)) {
+ return -1;
+ }
+ return 0;
+}
+static CYTHON_INLINE void *__Pyx_CyFunction_InitDefaults(PyObject *func, size_t size, int pyobjects) {
+ __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
+ m->defaults = PyObject_Malloc(size);
+ if (unlikely(!m->defaults))
+ return PyErr_NoMemory();
+ memset(m->defaults, 0, size);
+ m->defaults_pyobjects = pyobjects;
+ m->defaults_size = size;
+ return m->defaults;
+}
+static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsTuple(PyObject *func, PyObject *tuple) {
+ __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
+ m->defaults_tuple = tuple;
+ Py_INCREF(tuple);
+}
+static CYTHON_INLINE void __Pyx_CyFunction_SetDefaultsKwDict(PyObject *func, PyObject *dict) {
+ __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
+ m->defaults_kwdict = dict;
+ Py_INCREF(dict);
+}
+static CYTHON_INLINE void __Pyx_CyFunction_SetAnnotationsDict(PyObject *func, PyObject *dict) {
+ __pyx_CyFunctionObject *m = (__pyx_CyFunctionObject *) func;
+ m->func_annotations = dict;
+ Py_INCREF(dict);
+}
+
+/* CythonFunction */
+static PyObject *__Pyx_CyFunction_New(PyMethodDef *ml, int flags, PyObject* qualname,
+ PyObject *closure, PyObject *module, PyObject* globals, PyObject* code) {
+ PyObject *op = __Pyx_CyFunction_Init(
+ PyObject_GC_New(__pyx_CyFunctionObject, __pyx_CyFunctionType),
+ ml, flags, qualname, closure, module, globals, code
+ );
+ if (likely(op)) {
+ PyObject_GC_Track(op);
+ }
+ return op;
+}
+
+/* DictGetItem */
+#if PY_MAJOR_VERSION >= 3 && !CYTHON_COMPILING_IN_PYPY
+static PyObject *__Pyx_PyDict_GetItem(PyObject *d, PyObject* key) {
+ PyObject *value;
+ value = PyDict_GetItemWithError(d, key);
+ if (unlikely(!value)) {
+ if (!PyErr_Occurred()) {
+ if (unlikely(PyTuple_Check(key))) {
+ PyObject* args = PyTuple_Pack(1, key);
+ if (likely(args)) {
+ PyErr_SetObject(PyExc_KeyError, args);
+ Py_DECREF(args);
+ }
+ } else {
+ PyErr_SetObject(PyExc_KeyError, key);
+ }
+ }
+ return NULL;
+ }
+ Py_INCREF(value);
+ return value;
+}
+#endif
+
+/* GetTopmostException */
+#if CYTHON_USE_EXC_INFO_STACK
+static _PyErr_StackItem *
+__Pyx_PyErr_GetTopmostException(PyThreadState *tstate)
+{
+ _PyErr_StackItem *exc_info = tstate->exc_info;
+ while ((exc_info->exc_type == NULL || exc_info->exc_type == Py_None) &&
+ exc_info->previous_item != NULL)
+ {
+ exc_info = exc_info->previous_item;
+ }
+ return exc_info;
+}
+#endif
+
+/* SaveResetException */
+#if CYTHON_FAST_THREAD_STATE
+static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) {
+ #if CYTHON_USE_EXC_INFO_STACK
+ _PyErr_StackItem *exc_info = __Pyx_PyErr_GetTopmostException(tstate);
+ *type = exc_info->exc_type;
+ *value = exc_info->exc_value;
+ *tb = exc_info->exc_traceback;
+ #else
+ *type = tstate->exc_type;
+ *value = tstate->exc_value;
+ *tb = tstate->exc_traceback;
+ #endif
+ Py_XINCREF(*type);
+ Py_XINCREF(*value);
+ Py_XINCREF(*tb);
+}
+static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) {
+ PyObject *tmp_type, *tmp_value, *tmp_tb;
+ #if CYTHON_USE_EXC_INFO_STACK
+ _PyErr_StackItem *exc_info = tstate->exc_info;
+ tmp_type = exc_info->exc_type;
+ tmp_value = exc_info->exc_value;
+ tmp_tb = exc_info->exc_traceback;
+ exc_info->exc_type = type;
+ exc_info->exc_value = value;
+ exc_info->exc_traceback = tb;
+ #else
+ tmp_type = tstate->exc_type;
+ tmp_value = tstate->exc_value;
+ tmp_tb = tstate->exc_traceback;
+ tstate->exc_type = type;
+ tstate->exc_value = value;
+ tstate->exc_traceback = tb;
+ #endif
+ Py_XDECREF(tmp_type);
+ Py_XDECREF(tmp_value);
+ Py_XDECREF(tmp_tb);
+}
+#endif
+
+/* PyErrExceptionMatches */
+#if CYTHON_FAST_THREAD_STATE
+static int __Pyx_PyErr_ExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
+ Py_ssize_t i, n;
+ n = PyTuple_GET_SIZE(tuple);
+#if PY_MAJOR_VERSION >= 3
+ for (i=0; icurexc_type;
+ if (exc_type == err) return 1;
+ if (unlikely(!exc_type)) return 0;
+ if (unlikely(PyTuple_Check(err)))
+ return __Pyx_PyErr_ExceptionMatchesTuple(exc_type, err);
+ return __Pyx_PyErr_GivenExceptionMatches(exc_type, err);
+}
+#endif
+
+/* PyObject_GenericGetAttrNoDict */
+#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
+static PyObject *__Pyx_RaiseGenericGetAttributeError(PyTypeObject *tp, PyObject *attr_name) {
+ PyErr_Format(PyExc_AttributeError,
+#if PY_MAJOR_VERSION >= 3
+ "'%.50s' object has no attribute '%U'",
+ tp->tp_name, attr_name);
+#else
+ "'%.50s' object has no attribute '%.400s'",
+ tp->tp_name, PyString_AS_STRING(attr_name));
+#endif
+ return NULL;
+}
+static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name) {
+ PyObject *descr;
+ PyTypeObject *tp = Py_TYPE(obj);
+ if (unlikely(!PyString_Check(attr_name))) {
+ return PyObject_GenericGetAttr(obj, attr_name);
+ }
+ assert(!tp->tp_dictoffset);
+ descr = _PyType_Lookup(tp, attr_name);
+ if (unlikely(!descr)) {
+ return __Pyx_RaiseGenericGetAttributeError(tp, attr_name);
+ }
+ Py_INCREF(descr);
+ #if PY_MAJOR_VERSION < 3
+ if (likely(PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_HAVE_CLASS)))
+ #endif
+ {
+ descrgetfunc f = Py_TYPE(descr)->tp_descr_get;
+ if (unlikely(f)) {
+ PyObject *res = f(descr, obj, (PyObject *)tp);
+ Py_DECREF(descr);
+ return res;
+ }
+ }
+ return descr;
+}
+#endif
+
+/* SetVTable */
+static int __Pyx_SetVtable(PyObject *dict, void *vtable) {
+#if PY_VERSION_HEX >= 0x02070000
+ PyObject *ob = PyCapsule_New(vtable, 0, 0);
+#else
+ PyObject *ob = PyCObject_FromVoidPtr(vtable, 0);
+#endif
+ if (!ob)
+ goto bad;
+ if (PyDict_SetItem(dict, __pyx_n_s_pyx_vtable, ob) < 0)
+ goto bad;
+ Py_DECREF(ob);
+ return 0;
+bad:
+ Py_XDECREF(ob);
+ return -1;
+}
+
+/* PyObjectGetAttrStrNoError */
+static void __Pyx_PyObject_GetAttrStr_ClearAttributeError(void) {
+ __Pyx_PyThreadState_declare
+ __Pyx_PyThreadState_assign
+ if (likely(__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError)))
+ __Pyx_PyErr_Clear();
+}
+static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name) {
+ PyObject *result;
+#if CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_TYPE_SLOTS && PY_VERSION_HEX >= 0x030700B1
+ PyTypeObject* tp = Py_TYPE(obj);
+ if (likely(tp->tp_getattro == PyObject_GenericGetAttr)) {
+ return _PyObject_GenericGetAttrWithDict(obj, attr_name, NULL, 1);
+ }
+#endif
+ result = __Pyx_PyObject_GetAttrStr(obj, attr_name);
+ if (unlikely(!result)) {
+ __Pyx_PyObject_GetAttrStr_ClearAttributeError();
+ }
+ return result;
+}
+
+/* SetupReduce */
+static int __Pyx_setup_reduce_is_named(PyObject* meth, PyObject* name) {
+ int ret;
+ PyObject *name_attr;
+ name_attr = __Pyx_PyObject_GetAttrStr(meth, __pyx_n_s_name);
+ if (likely(name_attr)) {
+ ret = PyObject_RichCompareBool(name_attr, name, Py_EQ);
+ } else {
+ ret = -1;
+ }
+ if (unlikely(ret < 0)) {
+ PyErr_Clear();
+ ret = 0;
+ }
+ Py_XDECREF(name_attr);
+ return ret;
+}
+static int __Pyx_setup_reduce(PyObject* type_obj) {
+ int ret = 0;
+ PyObject *object_reduce = NULL;
+ PyObject *object_reduce_ex = NULL;
+ PyObject *reduce = NULL;
+ PyObject *reduce_ex = NULL;
+ PyObject *reduce_cython = NULL;
+ PyObject *setstate = NULL;
+ PyObject *setstate_cython = NULL;
+#if CYTHON_USE_PYTYPE_LOOKUP
+ if (_PyType_Lookup((PyTypeObject*)type_obj, __pyx_n_s_getstate)) goto __PYX_GOOD;
+#else
+ if (PyObject_HasAttr(type_obj, __pyx_n_s_getstate)) goto __PYX_GOOD;
+#endif
+#if CYTHON_USE_PYTYPE_LOOKUP
+ object_reduce_ex = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD;
+#else
+ object_reduce_ex = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD;
+#endif
+ reduce_ex = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce_ex); if (unlikely(!reduce_ex)) goto __PYX_BAD;
+ if (reduce_ex == object_reduce_ex) {
+#if CYTHON_USE_PYTYPE_LOOKUP
+ object_reduce = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto __PYX_BAD;
+#else
+ object_reduce = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto __PYX_BAD;
+#endif
+ reduce = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce); if (unlikely(!reduce)) goto __PYX_BAD;
+ if (reduce == object_reduce || __Pyx_setup_reduce_is_named(reduce, __pyx_n_s_reduce_cython)) {
+ reduce_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_reduce_cython);
+ if (likely(reduce_cython)) {
+ ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce, reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
+ ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
+ } else if (reduce == object_reduce || PyErr_Occurred()) {
+ goto __PYX_BAD;
+ }
+ setstate = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_setstate);
+ if (!setstate) PyErr_Clear();
+ if (!setstate || __Pyx_setup_reduce_is_named(setstate, __pyx_n_s_setstate_cython)) {
+ setstate_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_setstate_cython);
+ if (likely(setstate_cython)) {
+ ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate, setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
+ ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD;
+ } else if (!setstate || PyErr_Occurred()) {
+ goto __PYX_BAD;
+ }
+ }
+ PyType_Modified((PyTypeObject*)type_obj);
+ }
+ }
+ goto __PYX_GOOD;
+__PYX_BAD:
+ if (!PyErr_Occurred())
+ PyErr_Format(PyExc_RuntimeError, "Unable to initialize pickling for %s", ((PyTypeObject*)type_obj)->tp_name);
+ ret = -1;
+__PYX_GOOD:
+#if !CYTHON_USE_PYTYPE_LOOKUP
+ Py_XDECREF(object_reduce);
+ Py_XDECREF(object_reduce_ex);
+#endif
+ Py_XDECREF(reduce);
+ Py_XDECREF(reduce_ex);
+ Py_XDECREF(reduce_cython);
+ Py_XDECREF(setstate);
+ Py_XDECREF(setstate_cython);
+ return ret;
+}
+
+/* PyObject_GenericGetAttr */
+#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000
+static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name) {
+ if (unlikely(Py_TYPE(obj)->tp_dictoffset)) {
+ return PyObject_GenericGetAttr(obj, attr_name);
+ }
+ return __Pyx_PyObject_GenericGetAttrNoDict(obj, attr_name);
+}
+#endif
+
+/* GetModuleGlobalName */
+#if CYTHON_USE_DICT_VERSIONS
+static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value)
+#else
+static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name)
+#endif
+{
+ PyObject *result;
+#if !CYTHON_AVOID_BORROWED_REFS
+#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1
+ result = _PyDict_GetItem_KnownHash(__pyx_d, name, ((PyASCIIObject *) name)->hash);
+ __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
+ if (likely(result)) {
+ return __Pyx_NewRef(result);
+ } else if (unlikely(PyErr_Occurred())) {
+ return NULL;
+ }
+#else
+ result = PyDict_GetItem(__pyx_d, name);
+ __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
+ if (likely(result)) {
+ return __Pyx_NewRef(result);
+ }
+#endif
+#else
+ result = PyObject_GetItem(__pyx_d, name);
+ __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version)
+ if (likely(result)) {
+ return __Pyx_NewRef(result);
+ }
+ PyErr_Clear();
+#endif
+ return __Pyx_GetBuiltinName(name);
+}
+
+/* CLineInTraceback */
+#ifndef CYTHON_CLINE_IN_TRACEBACK
+static int __Pyx_CLineForTraceback(CYTHON_NCP_UNUSED PyThreadState *tstate, int c_line) {
+ PyObject *use_cline;
+ PyObject *ptype, *pvalue, *ptraceback;
+#if CYTHON_COMPILING_IN_CPYTHON
+ PyObject **cython_runtime_dict;
+#endif
+ if (unlikely(!__pyx_cython_runtime)) {
+ return c_line;
+ }
+ __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback);
+#if CYTHON_COMPILING_IN_CPYTHON
+ cython_runtime_dict = _PyObject_GetDictPtr(__pyx_cython_runtime);
+ if (likely(cython_runtime_dict)) {
+ __PYX_PY_DICT_LOOKUP_IF_MODIFIED(
+ use_cline, *cython_runtime_dict,
+ __Pyx_PyDict_GetItemStr(*cython_runtime_dict, __pyx_n_s_cline_in_traceback))
+ } else
+#endif
+ {
+ PyObject *use_cline_obj = __Pyx_PyObject_GetAttrStr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback);
+ if (use_cline_obj) {
+ use_cline = PyObject_Not(use_cline_obj) ? Py_False : Py_True;
+ Py_DECREF(use_cline_obj);
+ } else {
+ PyErr_Clear();
+ use_cline = NULL;
+ }
+ }
+ if (!use_cline) {
+ c_line = 0;
+ (void) PyObject_SetAttr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback, Py_False);
+ }
+ else if (use_cline == Py_False || (use_cline != Py_True && PyObject_Not(use_cline) != 0)) {
+ c_line = 0;
+ }
+ __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback);
+ return c_line;
+}
+#endif
+
+/* CodeObjectCache */
+static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) {
+ int start = 0, mid = 0, end = count - 1;
+ if (end >= 0 && code_line > entries[end].code_line) {
+ return count;
+ }
+ while (start < end) {
+ mid = start + (end - start) / 2;
+ if (code_line < entries[mid].code_line) {
+ end = mid;
+ } else if (code_line > entries[mid].code_line) {
+ start = mid + 1;
+ } else {
+ return mid;
+ }
+ }
+ if (code_line <= entries[mid].code_line) {
+ return mid;
+ } else {
+ return mid + 1;
+ }
+}
+static PyCodeObject *__pyx_find_code_object(int code_line) {
+ PyCodeObject* code_object;
+ int pos;
+ if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) {
+ return NULL;
+ }
+ pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
+ if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) {
+ return NULL;
+ }
+ code_object = __pyx_code_cache.entries[pos].code_object;
+ Py_INCREF(code_object);
+ return code_object;
+}
+static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) {
+ int pos, i;
+ __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries;
+ if (unlikely(!code_line)) {
+ return;
+ }
+ if (unlikely(!entries)) {
+ entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry));
+ if (likely(entries)) {
+ __pyx_code_cache.entries = entries;
+ __pyx_code_cache.max_count = 64;
+ __pyx_code_cache.count = 1;
+ entries[0].code_line = code_line;
+ entries[0].code_object = code_object;
+ Py_INCREF(code_object);
+ }
+ return;
+ }
+ pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line);
+ if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) {
+ PyCodeObject* tmp = entries[pos].code_object;
+ entries[pos].code_object = code_object;
+ Py_DECREF(tmp);
+ return;
+ }
+ if (__pyx_code_cache.count == __pyx_code_cache.max_count) {
+ int new_max = __pyx_code_cache.max_count + 64;
+ entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc(
+ __pyx_code_cache.entries, ((size_t)new_max) * sizeof(__Pyx_CodeObjectCacheEntry));
+ if (unlikely(!entries)) {
+ return;
+ }
+ __pyx_code_cache.entries = entries;
+ __pyx_code_cache.max_count = new_max;
+ }
+ for (i=__pyx_code_cache.count; i>pos; i--) {
+ entries[i] = entries[i-1];
+ }
+ entries[pos].code_line = code_line;
+ entries[pos].code_object = code_object;
+ __pyx_code_cache.count++;
+ Py_INCREF(code_object);
+}
+
+/* AddTraceback */
+#include "compile.h"
+#include "frameobject.h"
+#include "traceback.h"
+static PyCodeObject* __Pyx_CreateCodeObjectForTraceback(
+ const char *funcname, int c_line,
+ int py_line, const char *filename) {
+ PyCodeObject *py_code = NULL;
+ PyObject *py_funcname = NULL;
+ #if PY_MAJOR_VERSION < 3
+ PyObject *py_srcfile = NULL;
+ py_srcfile = PyString_FromString(filename);
+ if (!py_srcfile) goto bad;
+ #endif
+ if (c_line) {
+ #if PY_MAJOR_VERSION < 3
+ py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
+ if (!py_funcname) goto bad;
+ #else
+ py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line);
+ if (!py_funcname) goto bad;
+ funcname = PyUnicode_AsUTF8(py_funcname);
+ if (!funcname) goto bad;
+ #endif
+ }
+ else {
+ #if PY_MAJOR_VERSION < 3
+ py_funcname = PyString_FromString(funcname);
+ if (!py_funcname) goto bad;
+ #endif
+ }
+ #if PY_MAJOR_VERSION < 3
+ py_code = __Pyx_PyCode_New(
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ __pyx_empty_bytes, /*PyObject *code,*/
+ __pyx_empty_tuple, /*PyObject *consts,*/
+ __pyx_empty_tuple, /*PyObject *names,*/
+ __pyx_empty_tuple, /*PyObject *varnames,*/
+ __pyx_empty_tuple, /*PyObject *freevars,*/
+ __pyx_empty_tuple, /*PyObject *cellvars,*/
+ py_srcfile, /*PyObject *filename,*/
+ py_funcname, /*PyObject *name,*/
+ py_line,
+ __pyx_empty_bytes /*PyObject *lnotab*/
+ );
+ Py_DECREF(py_srcfile);
+ #else
+ py_code = PyCode_NewEmpty(filename, funcname, py_line);
+ #endif
+ Py_XDECREF(py_funcname); // XDECREF since it's only set on Py3 if cline
+ return py_code;
+bad:
+ Py_XDECREF(py_funcname);
+ #if PY_MAJOR_VERSION < 3
+ Py_XDECREF(py_srcfile);
+ #endif
+ return NULL;
+}
+static void __Pyx_AddTraceback(const char *funcname, int c_line,
+ int py_line, const char *filename) {
+ PyCodeObject *py_code = 0;
+ PyFrameObject *py_frame = 0;
+ PyThreadState *tstate = __Pyx_PyThreadState_Current;
+ if (c_line) {
+ c_line = __Pyx_CLineForTraceback(tstate, c_line);
+ }
+ py_code = __pyx_find_code_object(c_line ? -c_line : py_line);
+ if (!py_code) {
+ py_code = __Pyx_CreateCodeObjectForTraceback(
+ funcname, c_line, py_line, filename);
+ if (!py_code) goto bad;
+ __pyx_insert_code_object(c_line ? -c_line : py_line, py_code);
+ }
+ py_frame = PyFrame_New(
+ tstate, /*PyThreadState *tstate,*/
+ py_code, /*PyCodeObject *code,*/
+ __pyx_d, /*PyObject *globals,*/
+ 0 /*PyObject *locals*/
+ );
+ if (!py_frame) goto bad;
+ __Pyx_PyFrame_SetLineNumber(py_frame, py_line);
+ PyTraceBack_Here(py_frame);
+bad:
+ Py_XDECREF(py_code);
+ Py_XDECREF(py_frame);
+}
+
+/* CIntFromPyVerify */
+#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\
+ __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0)
+#define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\
+ __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1)
+#define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\
+ {\
+ func_type value = func_value;\
+ if (sizeof(target_type) < sizeof(func_type)) {\
+ if (unlikely(value != (func_type) (target_type) value)) {\
+ func_type zero = 0;\
+ if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\
+ return (target_type) -1;\
+ if (is_unsigned && unlikely(value < zero))\
+ goto raise_neg_overflow;\
+ else\
+ goto raise_overflow;\
+ }\
+ }\
+ return (target_type) value;\
+ }
+
+/* CIntFromPy */
+static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) {
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
+ const int neg_one = (int) -1, const_zero = (int) 0;
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic pop
+#endif
+ const int is_unsigned = neg_one > const_zero;
+#if PY_MAJOR_VERSION < 3
+ if (likely(PyInt_Check(x))) {
+ if (sizeof(int) < sizeof(long)) {
+ __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x))
+ } else {
+ long val = PyInt_AS_LONG(x);
+ if (is_unsigned && unlikely(val < 0)) {
+ goto raise_neg_overflow;
+ }
+ return (int) val;
+ }
+ } else
+#endif
+ if (likely(PyLong_Check(x))) {
+ if (is_unsigned) {
+#if CYTHON_USE_PYLONG_INTERNALS
+ const digit* digits = ((PyLongObject*)x)->ob_digit;
+ switch (Py_SIZE(x)) {
+ case 0: return (int) 0;
+ case 1: __PYX_VERIFY_RETURN_INT(int, digit, digits[0])
+ case 2:
+ if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(int) >= 2 * PyLong_SHIFT) {
+ return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
+ }
+ }
+ break;
+ case 3:
+ if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(int) >= 3 * PyLong_SHIFT) {
+ return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
+ }
+ }
+ break;
+ case 4:
+ if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(int) >= 4 * PyLong_SHIFT) {
+ return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]));
+ }
+ }
+ break;
+ }
+#endif
+#if CYTHON_COMPILING_IN_CPYTHON
+ if (unlikely(Py_SIZE(x) < 0)) {
+ goto raise_neg_overflow;
+ }
+#else
+ {
+ int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
+ if (unlikely(result < 0))
+ return (int) -1;
+ if (unlikely(result == 1))
+ goto raise_neg_overflow;
+ }
+#endif
+ if (sizeof(int) <= sizeof(unsigned long)) {
+ __PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x))
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
+ __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
+#endif
+ }
+ } else {
+#if CYTHON_USE_PYLONG_INTERNALS
+ const digit* digits = ((PyLongObject*)x)->ob_digit;
+ switch (Py_SIZE(x)) {
+ case 0: return (int) 0;
+ case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0]))
+ case 1: __PYX_VERIFY_RETURN_INT(int, digit, +digits[0])
+ case -2:
+ if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
+ return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
+ }
+ }
+ break;
+ case 2:
+ if (8 * sizeof(int) > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
+ return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
+ }
+ }
+ break;
+ case -3:
+ if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
+ return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
+ }
+ }
+ break;
+ case 3:
+ if (8 * sizeof(int) > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
+ return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
+ }
+ }
+ break;
+ case -4:
+ if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
+ return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
+ }
+ }
+ break;
+ case 4:
+ if (8 * sizeof(int) > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) {
+ return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])));
+ }
+ }
+ break;
+ }
+#endif
+ if (sizeof(int) <= sizeof(long)) {
+ __PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x))
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
+ __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x))
+#endif
+ }
+ }
+ {
+#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
+ PyErr_SetString(PyExc_RuntimeError,
+ "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
+#else
+ int val;
+ PyObject *v = __Pyx_PyNumber_IntOrLong(x);
+ #if PY_MAJOR_VERSION < 3
+ if (likely(v) && !PyLong_Check(v)) {
+ PyObject *tmp = v;
+ v = PyNumber_Long(tmp);
+ Py_DECREF(tmp);
+ }
+ #endif
+ if (likely(v)) {
+ int one = 1; int is_little = (int)*(unsigned char *)&one;
+ unsigned char *bytes = (unsigned char *)&val;
+ int ret = _PyLong_AsByteArray((PyLongObject *)v,
+ bytes, sizeof(val),
+ is_little, !is_unsigned);
+ Py_DECREF(v);
+ if (likely(!ret))
+ return val;
+ }
+#endif
+ return (int) -1;
+ }
+ } else {
+ int val;
+ PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
+ if (!tmp) return (int) -1;
+ val = __Pyx_PyInt_As_int(tmp);
+ Py_DECREF(tmp);
+ return val;
+ }
+raise_overflow:
+ PyErr_SetString(PyExc_OverflowError,
+ "value too large to convert to int");
+ return (int) -1;
+raise_neg_overflow:
+ PyErr_SetString(PyExc_OverflowError,
+ "can't convert negative value to int");
+ return (int) -1;
+}
+
+/* CIntFromPy */
+static CYTHON_INLINE unsigned int __Pyx_PyInt_As_unsigned_int(PyObject *x) {
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
+ const unsigned int neg_one = (unsigned int) -1, const_zero = (unsigned int) 0;
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic pop
+#endif
+ const int is_unsigned = neg_one > const_zero;
+#if PY_MAJOR_VERSION < 3
+ if (likely(PyInt_Check(x))) {
+ if (sizeof(unsigned int) < sizeof(long)) {
+ __PYX_VERIFY_RETURN_INT(unsigned int, long, PyInt_AS_LONG(x))
+ } else {
+ long val = PyInt_AS_LONG(x);
+ if (is_unsigned && unlikely(val < 0)) {
+ goto raise_neg_overflow;
+ }
+ return (unsigned int) val;
+ }
+ } else
+#endif
+ if (likely(PyLong_Check(x))) {
+ if (is_unsigned) {
+#if CYTHON_USE_PYLONG_INTERNALS
+ const digit* digits = ((PyLongObject*)x)->ob_digit;
+ switch (Py_SIZE(x)) {
+ case 0: return (unsigned int) 0;
+ case 1: __PYX_VERIFY_RETURN_INT(unsigned int, digit, digits[0])
+ case 2:
+ if (8 * sizeof(unsigned int) > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(unsigned int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(unsigned int) >= 2 * PyLong_SHIFT) {
+ return (unsigned int) (((((unsigned int)digits[1]) << PyLong_SHIFT) | (unsigned int)digits[0]));
+ }
+ }
+ break;
+ case 3:
+ if (8 * sizeof(unsigned int) > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(unsigned int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(unsigned int) >= 3 * PyLong_SHIFT) {
+ return (unsigned int) (((((((unsigned int)digits[2]) << PyLong_SHIFT) | (unsigned int)digits[1]) << PyLong_SHIFT) | (unsigned int)digits[0]));
+ }
+ }
+ break;
+ case 4:
+ if (8 * sizeof(unsigned int) > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(unsigned int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(unsigned int) >= 4 * PyLong_SHIFT) {
+ return (unsigned int) (((((((((unsigned int)digits[3]) << PyLong_SHIFT) | (unsigned int)digits[2]) << PyLong_SHIFT) | (unsigned int)digits[1]) << PyLong_SHIFT) | (unsigned int)digits[0]));
+ }
+ }
+ break;
+ }
+#endif
+#if CYTHON_COMPILING_IN_CPYTHON
+ if (unlikely(Py_SIZE(x) < 0)) {
+ goto raise_neg_overflow;
+ }
+#else
+ {
+ int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
+ if (unlikely(result < 0))
+ return (unsigned int) -1;
+ if (unlikely(result == 1))
+ goto raise_neg_overflow;
+ }
+#endif
+ if (sizeof(unsigned int) <= sizeof(unsigned long)) {
+ __PYX_VERIFY_RETURN_INT_EXC(unsigned int, unsigned long, PyLong_AsUnsignedLong(x))
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(unsigned int) <= sizeof(unsigned PY_LONG_LONG)) {
+ __PYX_VERIFY_RETURN_INT_EXC(unsigned int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
+#endif
+ }
+ } else {
+#if CYTHON_USE_PYLONG_INTERNALS
+ const digit* digits = ((PyLongObject*)x)->ob_digit;
+ switch (Py_SIZE(x)) {
+ case 0: return (unsigned int) 0;
+ case -1: __PYX_VERIFY_RETURN_INT(unsigned int, sdigit, (sdigit) (-(sdigit)digits[0]))
+ case 1: __PYX_VERIFY_RETURN_INT(unsigned int, digit, +digits[0])
+ case -2:
+ if (8 * sizeof(unsigned int) - 1 > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(unsigned int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(unsigned int) - 1 > 2 * PyLong_SHIFT) {
+ return (unsigned int) (((unsigned int)-1)*(((((unsigned int)digits[1]) << PyLong_SHIFT) | (unsigned int)digits[0])));
+ }
+ }
+ break;
+ case 2:
+ if (8 * sizeof(unsigned int) > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(unsigned int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(unsigned int) - 1 > 2 * PyLong_SHIFT) {
+ return (unsigned int) ((((((unsigned int)digits[1]) << PyLong_SHIFT) | (unsigned int)digits[0])));
+ }
+ }
+ break;
+ case -3:
+ if (8 * sizeof(unsigned int) - 1 > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(unsigned int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(unsigned int) - 1 > 3 * PyLong_SHIFT) {
+ return (unsigned int) (((unsigned int)-1)*(((((((unsigned int)digits[2]) << PyLong_SHIFT) | (unsigned int)digits[1]) << PyLong_SHIFT) | (unsigned int)digits[0])));
+ }
+ }
+ break;
+ case 3:
+ if (8 * sizeof(unsigned int) > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(unsigned int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(unsigned int) - 1 > 3 * PyLong_SHIFT) {
+ return (unsigned int) ((((((((unsigned int)digits[2]) << PyLong_SHIFT) | (unsigned int)digits[1]) << PyLong_SHIFT) | (unsigned int)digits[0])));
+ }
+ }
+ break;
+ case -4:
+ if (8 * sizeof(unsigned int) - 1 > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(unsigned int, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(unsigned int) - 1 > 4 * PyLong_SHIFT) {
+ return (unsigned int) (((unsigned int)-1)*(((((((((unsigned int)digits[3]) << PyLong_SHIFT) | (unsigned int)digits[2]) << PyLong_SHIFT) | (unsigned int)digits[1]) << PyLong_SHIFT) | (unsigned int)digits[0])));
+ }
+ }
+ break;
+ case 4:
+ if (8 * sizeof(unsigned int) > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(unsigned int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(unsigned int) - 1 > 4 * PyLong_SHIFT) {
+ return (unsigned int) ((((((((((unsigned int)digits[3]) << PyLong_SHIFT) | (unsigned int)digits[2]) << PyLong_SHIFT) | (unsigned int)digits[1]) << PyLong_SHIFT) | (unsigned int)digits[0])));
+ }
+ }
+ break;
+ }
+#endif
+ if (sizeof(unsigned int) <= sizeof(long)) {
+ __PYX_VERIFY_RETURN_INT_EXC(unsigned int, long, PyLong_AsLong(x))
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(unsigned int) <= sizeof(PY_LONG_LONG)) {
+ __PYX_VERIFY_RETURN_INT_EXC(unsigned int, PY_LONG_LONG, PyLong_AsLongLong(x))
+#endif
+ }
+ }
+ {
+#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
+ PyErr_SetString(PyExc_RuntimeError,
+ "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
+#else
+ unsigned int val;
+ PyObject *v = __Pyx_PyNumber_IntOrLong(x);
+ #if PY_MAJOR_VERSION < 3
+ if (likely(v) && !PyLong_Check(v)) {
+ PyObject *tmp = v;
+ v = PyNumber_Long(tmp);
+ Py_DECREF(tmp);
+ }
+ #endif
+ if (likely(v)) {
+ int one = 1; int is_little = (int)*(unsigned char *)&one;
+ unsigned char *bytes = (unsigned char *)&val;
+ int ret = _PyLong_AsByteArray((PyLongObject *)v,
+ bytes, sizeof(val),
+ is_little, !is_unsigned);
+ Py_DECREF(v);
+ if (likely(!ret))
+ return val;
+ }
+#endif
+ return (unsigned int) -1;
+ }
+ } else {
+ unsigned int val;
+ PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
+ if (!tmp) return (unsigned int) -1;
+ val = __Pyx_PyInt_As_unsigned_int(tmp);
+ Py_DECREF(tmp);
+ return val;
+ }
+raise_overflow:
+ PyErr_SetString(PyExc_OverflowError,
+ "value too large to convert to unsigned int");
+ return (unsigned int) -1;
+raise_neg_overflow:
+ PyErr_SetString(PyExc_OverflowError,
+ "can't convert negative value to unsigned int");
+ return (unsigned int) -1;
+}
+
+/* CIntToPy */
+static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) {
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
+ const int neg_one = (int) -1, const_zero = (int) 0;
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic pop
+#endif
+ const int is_unsigned = neg_one > const_zero;
+ if (is_unsigned) {
+ if (sizeof(int) < sizeof(long)) {
+ return PyInt_FromLong((long) value);
+ } else if (sizeof(int) <= sizeof(unsigned long)) {
+ return PyLong_FromUnsignedLong((unsigned long) value);
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) {
+ return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
+#endif
+ }
+ } else {
+ if (sizeof(int) <= sizeof(long)) {
+ return PyInt_FromLong((long) value);
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) {
+ return PyLong_FromLongLong((PY_LONG_LONG) value);
+#endif
+ }
+ }
+ {
+ int one = 1; int little = (int)*(unsigned char *)&one;
+ unsigned char *bytes = (unsigned char *)&value;
+ return _PyLong_FromByteArray(bytes, sizeof(int),
+ little, !is_unsigned);
+ }
+}
+
+/* CIntToPy */
+static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) {
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
+ const long neg_one = (long) -1, const_zero = (long) 0;
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic pop
+#endif
+ const int is_unsigned = neg_one > const_zero;
+ if (is_unsigned) {
+ if (sizeof(long) < sizeof(long)) {
+ return PyInt_FromLong((long) value);
+ } else if (sizeof(long) <= sizeof(unsigned long)) {
+ return PyLong_FromUnsignedLong((unsigned long) value);
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
+ return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
+#endif
+ }
+ } else {
+ if (sizeof(long) <= sizeof(long)) {
+ return PyInt_FromLong((long) value);
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
+ return PyLong_FromLongLong((PY_LONG_LONG) value);
+#endif
+ }
+ }
+ {
+ int one = 1; int little = (int)*(unsigned char *)&one;
+ unsigned char *bytes = (unsigned char *)&value;
+ return _PyLong_FromByteArray(bytes, sizeof(long),
+ little, !is_unsigned);
+ }
+}
+
+/* CIntToPy */
+static CYTHON_INLINE PyObject* __Pyx_PyInt_From_unsigned_int(unsigned int value) {
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
+ const unsigned int neg_one = (unsigned int) -1, const_zero = (unsigned int) 0;
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic pop
+#endif
+ const int is_unsigned = neg_one > const_zero;
+ if (is_unsigned) {
+ if (sizeof(unsigned int) < sizeof(long)) {
+ return PyInt_FromLong((long) value);
+ } else if (sizeof(unsigned int) <= sizeof(unsigned long)) {
+ return PyLong_FromUnsignedLong((unsigned long) value);
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(unsigned int) <= sizeof(unsigned PY_LONG_LONG)) {
+ return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value);
+#endif
+ }
+ } else {
+ if (sizeof(unsigned int) <= sizeof(long)) {
+ return PyInt_FromLong((long) value);
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(unsigned int) <= sizeof(PY_LONG_LONG)) {
+ return PyLong_FromLongLong((PY_LONG_LONG) value);
+#endif
+ }
+ }
+ {
+ int one = 1; int little = (int)*(unsigned char *)&one;
+ unsigned char *bytes = (unsigned char *)&value;
+ return _PyLong_FromByteArray(bytes, sizeof(unsigned int),
+ little, !is_unsigned);
+ }
+}
+
+/* CIntFromPy */
+static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *x) {
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
+ const size_t neg_one = (size_t) -1, const_zero = (size_t) 0;
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic pop
+#endif
+ const int is_unsigned = neg_one > const_zero;
+#if PY_MAJOR_VERSION < 3
+ if (likely(PyInt_Check(x))) {
+ if (sizeof(size_t) < sizeof(long)) {
+ __PYX_VERIFY_RETURN_INT(size_t, long, PyInt_AS_LONG(x))
+ } else {
+ long val = PyInt_AS_LONG(x);
+ if (is_unsigned && unlikely(val < 0)) {
+ goto raise_neg_overflow;
+ }
+ return (size_t) val;
+ }
+ } else
+#endif
+ if (likely(PyLong_Check(x))) {
+ if (is_unsigned) {
+#if CYTHON_USE_PYLONG_INTERNALS
+ const digit* digits = ((PyLongObject*)x)->ob_digit;
+ switch (Py_SIZE(x)) {
+ case 0: return (size_t) 0;
+ case 1: __PYX_VERIFY_RETURN_INT(size_t, digit, digits[0])
+ case 2:
+ if (8 * sizeof(size_t) > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(size_t) >= 2 * PyLong_SHIFT) {
+ return (size_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
+ }
+ }
+ break;
+ case 3:
+ if (8 * sizeof(size_t) > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(size_t) >= 3 * PyLong_SHIFT) {
+ return (size_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
+ }
+ }
+ break;
+ case 4:
+ if (8 * sizeof(size_t) > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(size_t) >= 4 * PyLong_SHIFT) {
+ return (size_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
+ }
+ }
+ break;
+ }
+#endif
+#if CYTHON_COMPILING_IN_CPYTHON
+ if (unlikely(Py_SIZE(x) < 0)) {
+ goto raise_neg_overflow;
+ }
+#else
+ {
+ int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
+ if (unlikely(result < 0))
+ return (size_t) -1;
+ if (unlikely(result == 1))
+ goto raise_neg_overflow;
+ }
+#endif
+ if (sizeof(size_t) <= sizeof(unsigned long)) {
+ __PYX_VERIFY_RETURN_INT_EXC(size_t, unsigned long, PyLong_AsUnsignedLong(x))
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(size_t) <= sizeof(unsigned PY_LONG_LONG)) {
+ __PYX_VERIFY_RETURN_INT_EXC(size_t, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
+#endif
+ }
+ } else {
+#if CYTHON_USE_PYLONG_INTERNALS
+ const digit* digits = ((PyLongObject*)x)->ob_digit;
+ switch (Py_SIZE(x)) {
+ case 0: return (size_t) 0;
+ case -1: __PYX_VERIFY_RETURN_INT(size_t, sdigit, (sdigit) (-(sdigit)digits[0]))
+ case 1: __PYX_VERIFY_RETURN_INT(size_t, digit, +digits[0])
+ case -2:
+ if (8 * sizeof(size_t) - 1 > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) {
+ return (size_t) (((size_t)-1)*(((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
+ }
+ }
+ break;
+ case 2:
+ if (8 * sizeof(size_t) > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) {
+ return (size_t) ((((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
+ }
+ }
+ break;
+ case -3:
+ if (8 * sizeof(size_t) - 1 > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) {
+ return (size_t) (((size_t)-1)*(((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
+ }
+ }
+ break;
+ case 3:
+ if (8 * sizeof(size_t) > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) {
+ return (size_t) ((((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
+ }
+ }
+ break;
+ case -4:
+ if (8 * sizeof(size_t) - 1 > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(size_t, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(size_t) - 1 > 4 * PyLong_SHIFT) {
+ return (size_t) (((size_t)-1)*(((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
+ }
+ }
+ break;
+ case 4:
+ if (8 * sizeof(size_t) > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(size_t, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(size_t) - 1 > 4 * PyLong_SHIFT) {
+ return (size_t) ((((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0])));
+ }
+ }
+ break;
+ }
+#endif
+ if (sizeof(size_t) <= sizeof(long)) {
+ __PYX_VERIFY_RETURN_INT_EXC(size_t, long, PyLong_AsLong(x))
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(size_t) <= sizeof(PY_LONG_LONG)) {
+ __PYX_VERIFY_RETURN_INT_EXC(size_t, PY_LONG_LONG, PyLong_AsLongLong(x))
+#endif
+ }
+ }
+ {
+#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
+ PyErr_SetString(PyExc_RuntimeError,
+ "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
+#else
+ size_t val;
+ PyObject *v = __Pyx_PyNumber_IntOrLong(x);
+ #if PY_MAJOR_VERSION < 3
+ if (likely(v) && !PyLong_Check(v)) {
+ PyObject *tmp = v;
+ v = PyNumber_Long(tmp);
+ Py_DECREF(tmp);
+ }
+ #endif
+ if (likely(v)) {
+ int one = 1; int is_little = (int)*(unsigned char *)&one;
+ unsigned char *bytes = (unsigned char *)&val;
+ int ret = _PyLong_AsByteArray((PyLongObject *)v,
+ bytes, sizeof(val),
+ is_little, !is_unsigned);
+ Py_DECREF(v);
+ if (likely(!ret))
+ return val;
+ }
+#endif
+ return (size_t) -1;
+ }
+ } else {
+ size_t val;
+ PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
+ if (!tmp) return (size_t) -1;
+ val = __Pyx_PyInt_As_size_t(tmp);
+ Py_DECREF(tmp);
+ return val;
+ }
+raise_overflow:
+ PyErr_SetString(PyExc_OverflowError,
+ "value too large to convert to size_t");
+ return (size_t) -1;
+raise_neg_overflow:
+ PyErr_SetString(PyExc_OverflowError,
+ "can't convert negative value to size_t");
+ return (size_t) -1;
+}
+
+/* CIntFromPy */
+static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) {
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wconversion"
+#endif
+ const long neg_one = (long) -1, const_zero = (long) 0;
+#ifdef __Pyx_HAS_GCC_DIAGNOSTIC
+#pragma GCC diagnostic pop
+#endif
+ const int is_unsigned = neg_one > const_zero;
+#if PY_MAJOR_VERSION < 3
+ if (likely(PyInt_Check(x))) {
+ if (sizeof(long) < sizeof(long)) {
+ __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x))
+ } else {
+ long val = PyInt_AS_LONG(x);
+ if (is_unsigned && unlikely(val < 0)) {
+ goto raise_neg_overflow;
+ }
+ return (long) val;
+ }
+ } else
+#endif
+ if (likely(PyLong_Check(x))) {
+ if (is_unsigned) {
+#if CYTHON_USE_PYLONG_INTERNALS
+ const digit* digits = ((PyLongObject*)x)->ob_digit;
+ switch (Py_SIZE(x)) {
+ case 0: return (long) 0;
+ case 1: __PYX_VERIFY_RETURN_INT(long, digit, digits[0])
+ case 2:
+ if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(long) >= 2 * PyLong_SHIFT) {
+ return (long) (((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
+ }
+ }
+ break;
+ case 3:
+ if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(long) >= 3 * PyLong_SHIFT) {
+ return (long) (((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
+ }
+ }
+ break;
+ case 4:
+ if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(long) >= 4 * PyLong_SHIFT) {
+ return (long) (((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]));
+ }
+ }
+ break;
+ }
+#endif
+#if CYTHON_COMPILING_IN_CPYTHON
+ if (unlikely(Py_SIZE(x) < 0)) {
+ goto raise_neg_overflow;
+ }
+#else
+ {
+ int result = PyObject_RichCompareBool(x, Py_False, Py_LT);
+ if (unlikely(result < 0))
+ return (long) -1;
+ if (unlikely(result == 1))
+ goto raise_neg_overflow;
+ }
+#endif
+ if (sizeof(long) <= sizeof(unsigned long)) {
+ __PYX_VERIFY_RETURN_INT_EXC(long, unsigned long, PyLong_AsUnsignedLong(x))
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) {
+ __PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x))
+#endif
+ }
+ } else {
+#if CYTHON_USE_PYLONG_INTERNALS
+ const digit* digits = ((PyLongObject*)x)->ob_digit;
+ switch (Py_SIZE(x)) {
+ case 0: return (long) 0;
+ case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, (sdigit) (-(sdigit)digits[0]))
+ case 1: __PYX_VERIFY_RETURN_INT(long, digit, +digits[0])
+ case -2:
+ if (8 * sizeof(long) - 1 > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
+ return (long) (((long)-1)*(((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
+ }
+ }
+ break;
+ case 2:
+ if (8 * sizeof(long) > 1 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
+ return (long) ((((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
+ }
+ }
+ break;
+ case -3:
+ if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
+ return (long) (((long)-1)*(((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
+ }
+ }
+ break;
+ case 3:
+ if (8 * sizeof(long) > 2 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
+ return (long) ((((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
+ }
+ }
+ break;
+ case -4:
+ if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
+ return (long) (((long)-1)*(((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
+ }
+ }
+ break;
+ case 4:
+ if (8 * sizeof(long) > 3 * PyLong_SHIFT) {
+ if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) {
+ __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])))
+ } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) {
+ return (long) ((((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])));
+ }
+ }
+ break;
+ }
+#endif
+ if (sizeof(long) <= sizeof(long)) {
+ __PYX_VERIFY_RETURN_INT_EXC(long, long, PyLong_AsLong(x))
+#ifdef HAVE_LONG_LONG
+ } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) {
+ __PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x))
+#endif
+ }
+ }
+ {
+#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray)
+ PyErr_SetString(PyExc_RuntimeError,
+ "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers");
+#else
+ long val;
+ PyObject *v = __Pyx_PyNumber_IntOrLong(x);
+ #if PY_MAJOR_VERSION < 3
+ if (likely(v) && !PyLong_Check(v)) {
+ PyObject *tmp = v;
+ v = PyNumber_Long(tmp);
+ Py_DECREF(tmp);
+ }
+ #endif
+ if (likely(v)) {
+ int one = 1; int is_little = (int)*(unsigned char *)&one;
+ unsigned char *bytes = (unsigned char *)&val;
+ int ret = _PyLong_AsByteArray((PyLongObject *)v,
+ bytes, sizeof(val),
+ is_little, !is_unsigned);
+ Py_DECREF(v);
+ if (likely(!ret))
+ return val;
+ }
+#endif
+ return (long) -1;
+ }
+ } else {
+ long val;
+ PyObject *tmp = __Pyx_PyNumber_IntOrLong(x);
+ if (!tmp) return (long) -1;
+ val = __Pyx_PyInt_As_long(tmp);
+ Py_DECREF(tmp);
+ return val;
+ }
+raise_overflow:
+ PyErr_SetString(PyExc_OverflowError,
+ "value too large to convert to long");
+ return (long) -1;
+raise_neg_overflow:
+ PyErr_SetString(PyExc_OverflowError,
+ "can't convert negative value to long");
+ return (long) -1;
+}
+
+/* FastTypeChecks */
+#if CYTHON_COMPILING_IN_CPYTHON
+static int __Pyx_InBases(PyTypeObject *a, PyTypeObject *b) {
+ while (a) {
+ a = a->tp_base;
+ if (a == b)
+ return 1;
+ }
+ return b == &PyBaseObject_Type;
+}
+static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b) {
+ PyObject *mro;
+ if (a == b) return 1;
+ mro = a->tp_mro;
+ if (likely(mro)) {
+ Py_ssize_t i, n;
+ n = PyTuple_GET_SIZE(mro);
+ for (i = 0; i < n; i++) {
+ if (PyTuple_GET_ITEM(mro, i) == (PyObject *)b)
+ return 1;
+ }
+ return 0;
+ }
+ return __Pyx_InBases(a, b);
+}
+#if PY_MAJOR_VERSION == 2
+static int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject* exc_type2) {
+ PyObject *exception, *value, *tb;
+ int res;
+ __Pyx_PyThreadState_declare
+ __Pyx_PyThreadState_assign
+ __Pyx_ErrFetch(&exception, &value, &tb);
+ res = exc_type1 ? PyObject_IsSubclass(err, exc_type1) : 0;
+ if (unlikely(res == -1)) {
+ PyErr_WriteUnraisable(err);
+ res = 0;
+ }
+ if (!res) {
+ res = PyObject_IsSubclass(err, exc_type2);
+ if (unlikely(res == -1)) {
+ PyErr_WriteUnraisable(err);
+ res = 0;
+ }
+ }
+ __Pyx_ErrRestore(exception, value, tb);
+ return res;
+}
+#else
+static CYTHON_INLINE int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject *exc_type2) {
+ int res = exc_type1 ? __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type1) : 0;
+ if (!res) {
+ res = __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type2);
+ }
+ return res;
+}
+#endif
+static int __Pyx_PyErr_GivenExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) {
+ Py_ssize_t i, n;
+ assert(PyExceptionClass_Check(exc_type));
+ n = PyTuple_GET_SIZE(tuple);
+#if PY_MAJOR_VERSION >= 3
+ for (i=0; iexc_info;
+ tmp_type = exc_info->exc_type;
+ tmp_value = exc_info->exc_value;
+ tmp_tb = exc_info->exc_traceback;
+ exc_info->exc_type = *type;
+ exc_info->exc_value = *value;
+ exc_info->exc_traceback = *tb;
+ #else
+ tmp_type = tstate->exc_type;
+ tmp_value = tstate->exc_value;
+ tmp_tb = tstate->exc_traceback;
+ tstate->exc_type = *type;
+ tstate->exc_value = *value;
+ tstate->exc_traceback = *tb;
+ #endif
+ *type = tmp_type;
+ *value = tmp_value;
+ *tb = tmp_tb;
+}
+#else
+static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb) {
+ PyObject *tmp_type, *tmp_value, *tmp_tb;
+ PyErr_GetExcInfo(&tmp_type, &tmp_value, &tmp_tb);
+ PyErr_SetExcInfo(*type, *value, *tb);
+ *type = tmp_type;
+ *value = tmp_value;
+ *tb = tmp_tb;
+}
+#endif
+
+/* CoroutineBase */
+#include
+#include
+#define __Pyx_Coroutine_Undelegate(gen) Py_CLEAR((gen)->yieldfrom)
+static int __Pyx_PyGen__FetchStopIterationValue(CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject **pvalue) {
+ PyObject *et, *ev, *tb;
+ PyObject *value = NULL;
+ __Pyx_ErrFetch(&et, &ev, &tb);
+ if (!et) {
+ Py_XDECREF(tb);
+ Py_XDECREF(ev);
+ Py_INCREF(Py_None);
+ *pvalue = Py_None;
+ return 0;
+ }
+ if (likely(et == PyExc_StopIteration)) {
+ if (!ev) {
+ Py_INCREF(Py_None);
+ value = Py_None;
+ }
+#if PY_VERSION_HEX >= 0x030300A0
+ else if (Py_TYPE(ev) == (PyTypeObject*)PyExc_StopIteration) {
+ value = ((PyStopIterationObject *)ev)->value;
+ Py_INCREF(value);
+ Py_DECREF(ev);
+ }
+#endif
+ else if (unlikely(PyTuple_Check(ev))) {
+ if (PyTuple_GET_SIZE(ev) >= 1) {
+#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
+ value = PyTuple_GET_ITEM(ev, 0);
+ Py_INCREF(value);
+#else
+ value = PySequence_ITEM(ev, 0);
+#endif
+ } else {
+ Py_INCREF(Py_None);
+ value = Py_None;
+ }
+ Py_DECREF(ev);
+ }
+ else if (!__Pyx_TypeCheck(ev, (PyTypeObject*)PyExc_StopIteration)) {
+ value = ev;
+ }
+ if (likely(value)) {
+ Py_XDECREF(tb);
+ Py_DECREF(et);
+ *pvalue = value;
+ return 0;
+ }
+ } else if (!__Pyx_PyErr_GivenExceptionMatches(et, PyExc_StopIteration)) {
+ __Pyx_ErrRestore(et, ev, tb);
+ return -1;
+ }
+ PyErr_NormalizeException(&et, &ev, &tb);
+ if (unlikely(!PyObject_TypeCheck(ev, (PyTypeObject*)PyExc_StopIteration))) {
+ __Pyx_ErrRestore(et, ev, tb);
+ return -1;
+ }
+ Py_XDECREF(tb);
+ Py_DECREF(et);
+#if PY_VERSION_HEX >= 0x030300A0
+ value = ((PyStopIterationObject *)ev)->value;
+ Py_INCREF(value);
+ Py_DECREF(ev);
+#else
+ {
+ PyObject* args = __Pyx_PyObject_GetAttrStr(ev, __pyx_n_s_args);
+ Py_DECREF(ev);
+ if (likely(args)) {
+ value = PySequence_GetItem(args, 0);
+ Py_DECREF(args);
+ }
+ if (unlikely(!value)) {
+ __Pyx_ErrRestore(NULL, NULL, NULL);
+ Py_INCREF(Py_None);
+ value = Py_None;
+ }
+ }
+#endif
+ *pvalue = value;
+ return 0;
+}
+static CYTHON_INLINE
+void __Pyx_Coroutine_ExceptionClear(__Pyx_ExcInfoStruct *exc_state) {
+ PyObject *t, *v, *tb;
+ t = exc_state->exc_type;
+ v = exc_state->exc_value;
+ tb = exc_state->exc_traceback;
+ exc_state->exc_type = NULL;
+ exc_state->exc_value = NULL;
+ exc_state->exc_traceback = NULL;
+ Py_XDECREF(t);
+ Py_XDECREF(v);
+ Py_XDECREF(tb);
+}
+#define __Pyx_Coroutine_AlreadyRunningError(gen) (__Pyx__Coroutine_AlreadyRunningError(gen), (PyObject*)NULL)
+static void __Pyx__Coroutine_AlreadyRunningError(CYTHON_UNUSED __pyx_CoroutineObject *gen) {
+ const char *msg;
+ if ((0)) {
+ #ifdef __Pyx_Coroutine_USED
+ } else if (__Pyx_Coroutine_Check((PyObject*)gen)) {
+ msg = "coroutine already executing";
+ #endif
+ #ifdef __Pyx_AsyncGen_USED
+ } else if (__Pyx_AsyncGen_CheckExact((PyObject*)gen)) {
+ msg = "async generator already executing";
+ #endif
+ } else {
+ msg = "generator already executing";
+ }
+ PyErr_SetString(PyExc_ValueError, msg);
+}
+#define __Pyx_Coroutine_NotStartedError(gen) (__Pyx__Coroutine_NotStartedError(gen), (PyObject*)NULL)
+static void __Pyx__Coroutine_NotStartedError(CYTHON_UNUSED PyObject *gen) {
+ const char *msg;
+ if ((0)) {
+ #ifdef __Pyx_Coroutine_USED
+ } else if (__Pyx_Coroutine_Check(gen)) {
+ msg = "can't send non-None value to a just-started coroutine";
+ #endif
+ #ifdef __Pyx_AsyncGen_USED
+ } else if (__Pyx_AsyncGen_CheckExact(gen)) {
+ msg = "can't send non-None value to a just-started async generator";
+ #endif
+ } else {
+ msg = "can't send non-None value to a just-started generator";
+ }
+ PyErr_SetString(PyExc_TypeError, msg);
+}
+#define __Pyx_Coroutine_AlreadyTerminatedError(gen, value, closing) (__Pyx__Coroutine_AlreadyTerminatedError(gen, value, closing), (PyObject*)NULL)
+static void __Pyx__Coroutine_AlreadyTerminatedError(CYTHON_UNUSED PyObject *gen, PyObject *value, CYTHON_UNUSED int closing) {
+ #ifdef __Pyx_Coroutine_USED
+ if (!closing && __Pyx_Coroutine_Check(gen)) {
+ PyErr_SetString(PyExc_RuntimeError, "cannot reuse already awaited coroutine");
+ } else
+ #endif
+ if (value) {
+ #ifdef __Pyx_AsyncGen_USED
+ if (__Pyx_AsyncGen_CheckExact(gen))
+ PyErr_SetNone(__Pyx_PyExc_StopAsyncIteration);
+ else
+ #endif
+ PyErr_SetNone(PyExc_StopIteration);
+ }
+}
+static
+PyObject *__Pyx_Coroutine_SendEx(__pyx_CoroutineObject *self, PyObject *value, int closing) {
+ __Pyx_PyThreadState_declare
+ PyThreadState *tstate;
+ __Pyx_ExcInfoStruct *exc_state;
+ PyObject *retval;
+ assert(!self->is_running);
+ if (unlikely(self->resume_label == 0)) {
+ if (unlikely(value && value != Py_None)) {
+ return __Pyx_Coroutine_NotStartedError((PyObject*)self);
+ }
+ }
+ if (unlikely(self->resume_label == -1)) {
+ return __Pyx_Coroutine_AlreadyTerminatedError((PyObject*)self, value, closing);
+ }
+#if CYTHON_FAST_THREAD_STATE
+ __Pyx_PyThreadState_assign
+ tstate = __pyx_tstate;
+#else
+ tstate = __Pyx_PyThreadState_Current;
+#endif
+ exc_state = &self->gi_exc_state;
+ if (exc_state->exc_type) {
+ #if CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_PYSTON
+ #else
+ if (exc_state->exc_traceback) {
+ PyTracebackObject *tb = (PyTracebackObject *) exc_state->exc_traceback;
+ PyFrameObject *f = tb->tb_frame;
+ assert(f->f_back == NULL);
+ #if PY_VERSION_HEX >= 0x030B00A1
+ f->f_back = PyThreadState_GetFrame(tstate);
+ #else
+ Py_XINCREF(tstate->frame);
+ f->f_back = tstate->frame;
+ #endif
+ }
+ #endif
+ }
+#if CYTHON_USE_EXC_INFO_STACK
+ exc_state->previous_item = tstate->exc_info;
+ tstate->exc_info = exc_state;
+#else
+ if (exc_state->exc_type) {
+ __Pyx_ExceptionSwap(&exc_state->exc_type, &exc_state->exc_value, &exc_state->exc_traceback);
+ } else {
+ __Pyx_Coroutine_ExceptionClear(exc_state);
+ __Pyx_ExceptionSave(&exc_state->exc_type, &exc_state->exc_value, &exc_state->exc_traceback);
+ }
+#endif
+ self->is_running = 1;
+ retval = self->body((PyObject *) self, tstate, value);
+ self->is_running = 0;
+#if CYTHON_USE_EXC_INFO_STACK
+ exc_state = &self->gi_exc_state;
+ tstate->exc_info = exc_state->previous_item;
+ exc_state->previous_item = NULL;
+ __Pyx_Coroutine_ResetFrameBackpointer(exc_state);
+#endif
+ return retval;
+}
+static CYTHON_INLINE void __Pyx_Coroutine_ResetFrameBackpointer(__Pyx_ExcInfoStruct *exc_state) {
+ PyObject *exc_tb = exc_state->exc_traceback;
+ if (likely(exc_tb)) {
+#if CYTHON_COMPILING_IN_PYPY || CYTHON_COMPILING_IN_PYSTON
+#else
+ PyTracebackObject *tb = (PyTracebackObject *) exc_tb;
+ PyFrameObject *f = tb->tb_frame;
+ Py_CLEAR(f->f_back);
+#endif
+ }
+}
+static CYTHON_INLINE
+PyObject *__Pyx_Coroutine_MethodReturn(CYTHON_UNUSED PyObject* gen, PyObject *retval) {
+ if (unlikely(!retval)) {
+ __Pyx_PyThreadState_declare
+ __Pyx_PyThreadState_assign
+ if (!__Pyx_PyErr_Occurred()) {
+ PyObject *exc = PyExc_StopIteration;
+ #ifdef __Pyx_AsyncGen_USED
+ if (__Pyx_AsyncGen_CheckExact(gen))
+ exc = __Pyx_PyExc_StopAsyncIteration;
+ #endif
+ __Pyx_PyErr_SetNone(exc);
+ }
+ }
+ return retval;
+}
+#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03030000 && (defined(__linux__) || PY_VERSION_HEX >= 0x030600B3)
+static CYTHON_INLINE
+PyObject *__Pyx_PyGen_Send(PyGenObject *gen, PyObject *arg) {
+#if PY_VERSION_HEX <= 0x030A00A1
+ return _PyGen_Send(gen, arg);
+#else
+ PyObject *result;
+ if (PyIter_Send((PyObject*)gen, arg ? arg : Py_None, &result) == PYGEN_RETURN) {
+ if (PyAsyncGen_CheckExact(gen)) {
+ assert(result == Py_None);
+ PyErr_SetNone(PyExc_StopAsyncIteration);
+ }
+ else if (result == Py_None) {
+ PyErr_SetNone(PyExc_StopIteration);
+ }
+ else {
+ _PyGen_SetStopIterationValue(result);
+ }
+ Py_CLEAR(result);
+ }
+ return result;
+#endif
+}
+#endif
+static CYTHON_INLINE
+PyObject *__Pyx_Coroutine_FinishDelegation(__pyx_CoroutineObject *gen) {
+ PyObject *ret;
+ PyObject *val = NULL;
+ __Pyx_Coroutine_Undelegate(gen);
+ __Pyx_PyGen__FetchStopIterationValue(__Pyx_PyThreadState_Current, &val);
+ ret = __Pyx_Coroutine_SendEx(gen, val, 0);
+ Py_XDECREF(val);
+ return ret;
+}
+static PyObject *__Pyx_Coroutine_Send(PyObject *self, PyObject *value) {
+ PyObject *retval;
+ __pyx_CoroutineObject *gen = (__pyx_CoroutineObject*) self;
+ PyObject *yf = gen->yieldfrom;
+ if (unlikely(gen->is_running))
+ return __Pyx_Coroutine_AlreadyRunningError(gen);
+ if (yf) {
+ PyObject *ret;
+ gen->is_running = 1;
+ #ifdef __Pyx_Generator_USED
+ if (__Pyx_Generator_CheckExact(yf)) {
+ ret = __Pyx_Coroutine_Send(yf, value);
+ } else
+ #endif
+ #ifdef __Pyx_Coroutine_USED
+ if (__Pyx_Coroutine_Check(yf)) {
+ ret = __Pyx_Coroutine_Send(yf, value);
+ } else
+ #endif
+ #ifdef __Pyx_AsyncGen_USED
+ if (__pyx_PyAsyncGenASend_CheckExact(yf)) {
+ ret = __Pyx_async_gen_asend_send(yf, value);
+ } else
+ #endif
+ #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03030000 && (defined(__linux__) || PY_VERSION_HEX >= 0x030600B3)
+ if (PyGen_CheckExact(yf)) {
+ ret = __Pyx_PyGen_Send((PyGenObject*)yf, value == Py_None ? NULL : value);
+ } else
+ #endif
+ #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03050000 && defined(PyCoro_CheckExact) && (defined(__linux__) || PY_VERSION_HEX >= 0x030600B3)
+ if (PyCoro_CheckExact(yf)) {
+ ret = __Pyx_PyGen_Send((PyGenObject*)yf, value == Py_None ? NULL : value);
+ } else
+ #endif
+ {
+ if (value == Py_None)
+ ret = Py_TYPE(yf)->tp_iternext(yf);
+ else
+ ret = __Pyx_PyObject_CallMethod1(yf, __pyx_n_s_send, value);
+ }
+ gen->is_running = 0;
+ if (likely(ret)) {
+ return ret;
+ }
+ retval = __Pyx_Coroutine_FinishDelegation(gen);
+ } else {
+ retval = __Pyx_Coroutine_SendEx(gen, value, 0);
+ }
+ return __Pyx_Coroutine_MethodReturn(self, retval);
+}
+static int __Pyx_Coroutine_CloseIter(__pyx_CoroutineObject *gen, PyObject *yf) {
+ PyObject *retval = NULL;
+ int err = 0;
+ #ifdef __Pyx_Generator_USED
+ if (__Pyx_Generator_CheckExact(yf)) {
+ retval = __Pyx_Coroutine_Close(yf);
+ if (!retval)
+ return -1;
+ } else
+ #endif
+ #ifdef __Pyx_Coroutine_USED
+ if (__Pyx_Coroutine_Check(yf)) {
+ retval = __Pyx_Coroutine_Close(yf);
+ if (!retval)
+ return -1;
+ } else
+ if (__Pyx_CoroutineAwait_CheckExact(yf)) {
+ retval = __Pyx_CoroutineAwait_Close((__pyx_CoroutineAwaitObject*)yf, NULL);
+ if (!retval)
+ return -1;
+ } else
+ #endif
+ #ifdef __Pyx_AsyncGen_USED
+ if (__pyx_PyAsyncGenASend_CheckExact(yf)) {
+ retval = __Pyx_async_gen_asend_close(yf, NULL);
+ } else
+ if (__pyx_PyAsyncGenAThrow_CheckExact(yf)) {
+ retval = __Pyx_async_gen_athrow_close(yf, NULL);
+ } else
+ #endif
+ {
+ PyObject *meth;
+ gen->is_running = 1;
+ meth = __Pyx_PyObject_GetAttrStr(yf, __pyx_n_s_close);
+ if (unlikely(!meth)) {
+ if (!PyErr_ExceptionMatches(PyExc_AttributeError)) {
+ PyErr_WriteUnraisable(yf);
+ }
+ PyErr_Clear();
+ } else {
+ retval = PyObject_CallFunction(meth, NULL);
+ Py_DECREF(meth);
+ if (!retval)
+ err = -1;
+ }
+ gen->is_running = 0;
+ }
+ Py_XDECREF(retval);
+ return err;
+}
+static PyObject *__Pyx_Generator_Next(PyObject *self) {
+ __pyx_CoroutineObject *gen = (__pyx_CoroutineObject*) self;
+ PyObject *yf = gen->yieldfrom;
+ if (unlikely(gen->is_running))
+ return __Pyx_Coroutine_AlreadyRunningError(gen);
+ if (yf) {
+ PyObject *ret;
+ gen->is_running = 1;
+ #ifdef __Pyx_Generator_USED
+ if (__Pyx_Generator_CheckExact(yf)) {
+ ret = __Pyx_Generator_Next(yf);
+ } else
+ #endif
+ #if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x03030000 && (defined(__linux__) || PY_VERSION_HEX >= 0x030600B3)
+ if (PyGen_CheckExact(yf)) {
+ ret = __Pyx_PyGen_Send((PyGenObject*)yf, NULL);
+ } else
+ #endif
+ #ifdef __Pyx_Coroutine_USED
+ if (__Pyx_Coroutine_Check(yf)) {
+ ret = __Pyx_Coroutine_Send(yf, Py_None);
+ } else
+ #endif
+ ret = Py_TYPE(yf)->tp_iternext(yf);
+ gen->is_running = 0;
+ if (likely(ret)) {
+ return ret;
+ }
+ return __Pyx_Coroutine_FinishDelegation(gen);
+ }
+ return __Pyx_Coroutine_SendEx(gen, Py_None, 0);
+}
+static PyObject *__Pyx_Coroutine_Close_Method(PyObject *self, CYTHON_UNUSED PyObject *arg) {
+ return __Pyx_Coroutine_Close(self);
+}
+static PyObject *__Pyx_Coroutine_Close(PyObject *self) {
+ __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
+ PyObject *retval, *raised_exception;
+ PyObject *yf = gen->yieldfrom;
+ int err = 0;
+ if (unlikely(gen->is_running))
+ return __Pyx_Coroutine_AlreadyRunningError(gen);
+ if (yf) {
+ Py_INCREF(yf);
+ err = __Pyx_Coroutine_CloseIter(gen, yf);
+ __Pyx_Coroutine_Undelegate(gen);
+ Py_DECREF(yf);
+ }
+ if (err == 0)
+ PyErr_SetNone(PyExc_GeneratorExit);
+ retval = __Pyx_Coroutine_SendEx(gen, NULL, 1);
+ if (unlikely(retval)) {
+ const char *msg;
+ Py_DECREF(retval);
+ if ((0)) {
+ #ifdef __Pyx_Coroutine_USED
+ } else if (__Pyx_Coroutine_Check(self)) {
+ msg = "coroutine ignored GeneratorExit";
+ #endif
+ #ifdef __Pyx_AsyncGen_USED
+ } else if (__Pyx_AsyncGen_CheckExact(self)) {
+#if PY_VERSION_HEX < 0x03060000
+ msg = "async generator ignored GeneratorExit - might require Python 3.6+ finalisation (PEP 525)";
+#else
+ msg = "async generator ignored GeneratorExit";
+#endif
+ #endif
+ } else {
+ msg = "generator ignored GeneratorExit";
+ }
+ PyErr_SetString(PyExc_RuntimeError, msg);
+ return NULL;
+ }
+ raised_exception = PyErr_Occurred();
+ if (likely(!raised_exception || __Pyx_PyErr_GivenExceptionMatches2(raised_exception, PyExc_GeneratorExit, PyExc_StopIteration))) {
+ if (raised_exception) PyErr_Clear();
+ Py_INCREF(Py_None);
+ return Py_None;
+ }
+ return NULL;
+}
+static PyObject *__Pyx__Coroutine_Throw(PyObject *self, PyObject *typ, PyObject *val, PyObject *tb,
+ PyObject *args, int close_on_genexit) {
+ __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
+ PyObject *yf = gen->yieldfrom;
+ if (unlikely(gen->is_running))
+ return __Pyx_Coroutine_AlreadyRunningError(gen);
+ if (yf) {
+ PyObject *ret;
+ Py_INCREF(yf);
+ if (__Pyx_PyErr_GivenExceptionMatches(typ, PyExc_GeneratorExit) && close_on_genexit) {
+ int err = __Pyx_Coroutine_CloseIter(gen, yf);
+ Py_DECREF(yf);
+ __Pyx_Coroutine_Undelegate(gen);
+ if (err < 0)
+ return __Pyx_Coroutine_MethodReturn(self, __Pyx_Coroutine_SendEx(gen, NULL, 0));
+ goto throw_here;
+ }
+ gen->is_running = 1;
+ if (0
+ #ifdef __Pyx_Generator_USED
+ || __Pyx_Generator_CheckExact(yf)
+ #endif
+ #ifdef __Pyx_Coroutine_USED
+ || __Pyx_Coroutine_Check(yf)
+ #endif
+ ) {
+ ret = __Pyx__Coroutine_Throw(yf, typ, val, tb, args, close_on_genexit);
+ #ifdef __Pyx_Coroutine_USED
+ } else if (__Pyx_CoroutineAwait_CheckExact(yf)) {
+ ret = __Pyx__Coroutine_Throw(((__pyx_CoroutineAwaitObject*)yf)->coroutine, typ, val, tb, args, close_on_genexit);
+ #endif
+ } else {
+ PyObject *meth = __Pyx_PyObject_GetAttrStr(yf, __pyx_n_s_throw);
+ if (unlikely(!meth)) {
+ Py_DECREF(yf);
+ if (!PyErr_ExceptionMatches(PyExc_AttributeError)) {
+ gen->is_running = 0;
+ return NULL;
+ }
+ PyErr_Clear();
+ __Pyx_Coroutine_Undelegate(gen);
+ gen->is_running = 0;
+ goto throw_here;
+ }
+ if (likely(args)) {
+ ret = PyObject_CallObject(meth, args);
+ } else {
+ ret = PyObject_CallFunctionObjArgs(meth, typ, val, tb, NULL);
+ }
+ Py_DECREF(meth);
+ }
+ gen->is_running = 0;
+ Py_DECREF(yf);
+ if (!ret) {
+ ret = __Pyx_Coroutine_FinishDelegation(gen);
+ }
+ return __Pyx_Coroutine_MethodReturn(self, ret);
+ }
+throw_here:
+ __Pyx_Raise(typ, val, tb, NULL);
+ return __Pyx_Coroutine_MethodReturn(self, __Pyx_Coroutine_SendEx(gen, NULL, 0));
+}
+static PyObject *__Pyx_Coroutine_Throw(PyObject *self, PyObject *args) {
+ PyObject *typ;
+ PyObject *val = NULL;
+ PyObject *tb = NULL;
+ if (!PyArg_UnpackTuple(args, (char *)"throw", 1, 3, &typ, &val, &tb))
+ return NULL;
+ return __Pyx__Coroutine_Throw(self, typ, val, tb, args, 1);
+}
+static CYTHON_INLINE int __Pyx_Coroutine_traverse_excstate(__Pyx_ExcInfoStruct *exc_state, visitproc visit, void *arg) {
+ Py_VISIT(exc_state->exc_type);
+ Py_VISIT(exc_state->exc_value);
+ Py_VISIT(exc_state->exc_traceback);
+ return 0;
+}
+static int __Pyx_Coroutine_traverse(__pyx_CoroutineObject *gen, visitproc visit, void *arg) {
+ Py_VISIT(gen->closure);
+ Py_VISIT(gen->classobj);
+ Py_VISIT(gen->yieldfrom);
+ return __Pyx_Coroutine_traverse_excstate(&gen->gi_exc_state, visit, arg);
+}
+static int __Pyx_Coroutine_clear(PyObject *self) {
+ __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
+ Py_CLEAR(gen->closure);
+ Py_CLEAR(gen->classobj);
+ Py_CLEAR(gen->yieldfrom);
+ __Pyx_Coroutine_ExceptionClear(&gen->gi_exc_state);
+#ifdef __Pyx_AsyncGen_USED
+ if (__Pyx_AsyncGen_CheckExact(self)) {
+ Py_CLEAR(((__pyx_PyAsyncGenObject*)gen)->ag_finalizer);
+ }
+#endif
+ Py_CLEAR(gen->gi_code);
+ Py_CLEAR(gen->gi_frame);
+ Py_CLEAR(gen->gi_name);
+ Py_CLEAR(gen->gi_qualname);
+ Py_CLEAR(gen->gi_modulename);
+ return 0;
+}
+static void __Pyx_Coroutine_dealloc(PyObject *self) {
+ __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
+ PyObject_GC_UnTrack(gen);
+ if (gen->gi_weakreflist != NULL)
+ PyObject_ClearWeakRefs(self);
+ if (gen->resume_label >= 0) {
+ PyObject_GC_Track(self);
+#if PY_VERSION_HEX >= 0x030400a1 && CYTHON_USE_TP_FINALIZE
+ if (PyObject_CallFinalizerFromDealloc(self))
+#else
+ Py_TYPE(gen)->tp_del(self);
+ if (Py_REFCNT(self) > 0)
+#endif
+ {
+ return;
+ }
+ PyObject_GC_UnTrack(self);
+ }
+#ifdef __Pyx_AsyncGen_USED
+ if (__Pyx_AsyncGen_CheckExact(self)) {
+ /* We have to handle this case for asynchronous generators
+ right here, because this code has to be between UNTRACK
+ and GC_Del. */
+ Py_CLEAR(((__pyx_PyAsyncGenObject*)self)->ag_finalizer);
+ }
+#endif
+ __Pyx_Coroutine_clear(self);
+ PyObject_GC_Del(gen);
+}
+static void __Pyx_Coroutine_del(PyObject *self) {
+ PyObject *error_type, *error_value, *error_traceback;
+ __pyx_CoroutineObject *gen = (__pyx_CoroutineObject *) self;
+ __Pyx_PyThreadState_declare
+ if (gen->resume_label < 0) {
+ return;
+ }
+#if !CYTHON_USE_TP_FINALIZE
+ assert(self->ob_refcnt == 0);
+ __Pyx_SET_REFCNT(self, 1);
+#endif
+ __Pyx_PyThreadState_assign
+ __Pyx_ErrFetch(&error_type, &error_value, &error_traceback);
+#ifdef __Pyx_AsyncGen_USED
+ if (__Pyx_AsyncGen_CheckExact(self)) {
+ __pyx_PyAsyncGenObject *agen = (__pyx_PyAsyncGenObject*)self;
+ PyObject *finalizer = agen->ag_finalizer;
+ if (finalizer && !agen->ag_closed) {
+ PyObject *res = __Pyx_PyObject_CallOneArg(finalizer, self);
+ if (unlikely(!res)) {
+ PyErr_WriteUnraisable(self);
+ } else {
+ Py_DECREF(res);
+ }
+ __Pyx_ErrRestore(error_type, error_value, error_traceback);
+ return;
+ }
+ }
+#endif
+ if (unlikely(gen->resume_label == 0 && !error_value)) {
+#ifdef __Pyx_Coroutine_USED
+#ifdef __Pyx_Generator_USED
+ if (!__Pyx_Generator_CheckExact(self))
+#endif
+ {
+ PyObject_GC_UnTrack(self);
+#if PY_MAJOR_VERSION >= 3 || defined(PyErr_WarnFormat)
+ if (unlikely(PyErr_WarnFormat(PyExc_RuntimeWarning, 1, "coroutine '%.50S' was never awaited", gen->gi_qualname) < 0))
+ PyErr_WriteUnraisable(self);
+#else
+ {PyObject *msg;
+ char *cmsg;
+ #if CYTHON_COMPILING_IN_PYPY
+ msg = NULL;
+ cmsg = (char*) "coroutine was never awaited";
+ #else
+ char *cname;
+ PyObject *qualname;
+ qualname = gen->gi_qualname;
+ cname = PyString_AS_STRING(qualname);
+ msg = PyString_FromFormat("coroutine '%.50s' was never awaited", cname);
+ if (unlikely(!msg)) {
+ PyErr_Clear();
+ cmsg = (char*) "coroutine was never awaited";
+ } else {
+ cmsg = PyString_AS_STRING(msg);
+ }
+ #endif
+ if (unlikely(PyErr_WarnEx(PyExc_RuntimeWarning, cmsg, 1) < 0))
+ PyErr_WriteUnraisable(self);
+ Py_XDECREF(msg);}
+#endif
+ PyObject_GC_Track(self);
+ }
+#endif
+ } else {
+ PyObject *res = __Pyx_Coroutine_Close(self);
+ if (unlikely(!res)) {
+ if (PyErr_Occurred())
+ PyErr_WriteUnraisable(self);
+ } else {
+ Py_DECREF(res);
+ }
+ }
+ __Pyx_ErrRestore(error_type, error_value, error_traceback);
+#if !CYTHON_USE_TP_FINALIZE
+ assert(Py_REFCNT(self) > 0);
+ if (--self->ob_refcnt == 0) {
+ return;
+ }
+ {
+ Py_ssize_t refcnt = Py_REFCNT(self);
+ _Py_NewReference(self);
+ __Pyx_SET_REFCNT(self, refcnt);
+ }
+#if CYTHON_COMPILING_IN_CPYTHON
+ assert(PyType_IS_GC(Py_TYPE(self)) &&
+ _Py_AS_GC(self)->gc.gc_refs != _PyGC_REFS_UNTRACKED);
+ _Py_DEC_REFTOTAL;
+#endif
+#ifdef COUNT_ALLOCS
+ --Py_TYPE(self)->tp_frees;
+ --Py_TYPE(self)->tp_allocs;
+#endif
+#endif
+}
+static PyObject *
+__Pyx_Coroutine_get_name(__pyx_CoroutineObject *self, CYTHON_UNUSED void *context)
+{
+ PyObject *name = self->gi_name;
+ if (unlikely(!name)) name = Py_None;
+ Py_INCREF(name);
+ return name;
+}
+static int
+__Pyx_Coroutine_set_name(__pyx_CoroutineObject *self, PyObject *value, CYTHON_UNUSED void *context)
+{
+ PyObject *tmp;
+#if PY_MAJOR_VERSION >= 3
+ if (unlikely(value == NULL || !PyUnicode_Check(value)))
+#else
+ if (unlikely(value == NULL || !PyString_Check(value)))
+#endif
+ {
+ PyErr_SetString(PyExc_TypeError,
+ "__name__ must be set to a string object");
+ return -1;
+ }
+ tmp = self->gi_name;
+ Py_INCREF(value);
+ self->gi_name = value;
+ Py_XDECREF(tmp);
+ return 0;
+}
+static PyObject *
+__Pyx_Coroutine_get_qualname(__pyx_CoroutineObject *self, CYTHON_UNUSED void *context)
+{
+ PyObject *name = self->gi_qualname;
+ if (unlikely(!name)) name = Py_None;
+ Py_INCREF(name);
+ return name;
+}
+static int
+__Pyx_Coroutine_set_qualname(__pyx_CoroutineObject *self, PyObject *value, CYTHON_UNUSED void *context)
+{
+ PyObject *tmp;
+#if PY_MAJOR_VERSION >= 3
+ if (unlikely(value == NULL || !PyUnicode_Check(value)))
+#else
+ if (unlikely(value == NULL || !PyString_Check(value)))
+#endif
+ {
+ PyErr_SetString(PyExc_TypeError,
+ "__qualname__ must be set to a string object");
+ return -1;
+ }
+ tmp = self->gi_qualname;
+ Py_INCREF(value);
+ self->gi_qualname = value;
+ Py_XDECREF(tmp);
+ return 0;
+}
+static PyObject *
+__Pyx_Coroutine_get_frame(__pyx_CoroutineObject *self, CYTHON_UNUSED void *context)
+{
+ PyObject *frame = self->gi_frame;
+ if (!frame) {
+ if (unlikely(!self->gi_code)) {
+ Py_RETURN_NONE;
+ }
+ frame = (PyObject *) PyFrame_New(
+ PyThreadState_Get(), /*PyThreadState *tstate,*/
+ (PyCodeObject*) self->gi_code, /*PyCodeObject *code,*/
+ __pyx_d, /*PyObject *globals,*/
+ 0 /*PyObject *locals*/
+ );
+ if (unlikely(!frame))
+ return NULL;
+ self->gi_frame = frame;
+ }
+ Py_INCREF(frame);
+ return frame;
+}
+static __pyx_CoroutineObject *__Pyx__Coroutine_New(
+ PyTypeObject* type, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
+ PyObject *name, PyObject *qualname, PyObject *module_name) {
+ __pyx_CoroutineObject *gen = PyObject_GC_New(__pyx_CoroutineObject, type);
+ if (unlikely(!gen))
+ return NULL;
+ return __Pyx__Coroutine_NewInit(gen, body, code, closure, name, qualname, module_name);
+}
+static __pyx_CoroutineObject *__Pyx__Coroutine_NewInit(
+ __pyx_CoroutineObject *gen, __pyx_coroutine_body_t body, PyObject *code, PyObject *closure,
+ PyObject *name, PyObject *qualname, PyObject *module_name) {
+ gen->body = body;
+ gen->closure = closure;
+ Py_XINCREF(closure);
+ gen->is_running = 0;
+ gen->resume_label = 0;
+ gen->classobj = NULL;
+ gen->yieldfrom = NULL;
+ gen->gi_exc_state.exc_type = NULL;
+ gen->gi_exc_state.exc_value = NULL;
+ gen->gi_exc_state.exc_traceback = NULL;
+#if CYTHON_USE_EXC_INFO_STACK
+ gen->gi_exc_state.previous_item = NULL;
+#endif
+ gen->gi_weakreflist = NULL;
+ Py_XINCREF(qualname);
+ gen->gi_qualname = qualname;
+ Py_XINCREF(name);
+ gen->gi_name = name;
+ Py_XINCREF(module_name);
+ gen->gi_modulename = module_name;
+ Py_XINCREF(code);
+ gen->gi_code = code;
+ gen->gi_frame = NULL;
+ PyObject_GC_Track(gen);
+ return gen;
+}
+
+/* PatchModuleWithCoroutine */
+static PyObject* __Pyx_Coroutine_patch_module(PyObject* module, const char* py_code) {
+#if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
+ int result;
+ PyObject *globals, *result_obj;
+ globals = PyDict_New(); if (unlikely(!globals)) goto ignore;
+ result = PyDict_SetItemString(globals, "_cython_coroutine_type",
+ #ifdef __Pyx_Coroutine_USED
+ (PyObject*)__pyx_CoroutineType);
+ #else
+ Py_None);
+ #endif
+ if (unlikely(result < 0)) goto ignore;
+ result = PyDict_SetItemString(globals, "_cython_generator_type",
+ #ifdef __Pyx_Generator_USED
+ (PyObject*)__pyx_GeneratorType);
+ #else
+ Py_None);
+ #endif
+ if (unlikely(result < 0)) goto ignore;
+ if (unlikely(PyDict_SetItemString(globals, "_module", module) < 0)) goto ignore;
+ if (unlikely(PyDict_SetItemString(globals, "__builtins__", __pyx_b) < 0)) goto ignore;
+ result_obj = PyRun_String(py_code, Py_file_input, globals, globals);
+ if (unlikely(!result_obj)) goto ignore;
+ Py_DECREF(result_obj);
+ Py_DECREF(globals);
+ return module;
+ignore:
+ Py_XDECREF(globals);
+ PyErr_WriteUnraisable(module);
+ if (unlikely(PyErr_WarnEx(PyExc_RuntimeWarning, "Cython module failed to patch module with custom type", 1) < 0)) {
+ Py_DECREF(module);
+ module = NULL;
+ }
+#else
+ py_code++;
+#endif
+ return module;
+}
+
+/* PatchGeneratorABC */
+#ifndef CYTHON_REGISTER_ABCS
+#define CYTHON_REGISTER_ABCS 1
+#endif
+#if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
+static PyObject* __Pyx_patch_abc_module(PyObject *module);
+static PyObject* __Pyx_patch_abc_module(PyObject *module) {
+ module = __Pyx_Coroutine_patch_module(
+ module, ""
+"if _cython_generator_type is not None:\n"
+" try: Generator = _module.Generator\n"
+" except AttributeError: pass\n"
+" else: Generator.register(_cython_generator_type)\n"
+"if _cython_coroutine_type is not None:\n"
+" try: Coroutine = _module.Coroutine\n"
+" except AttributeError: pass\n"
+" else: Coroutine.register(_cython_coroutine_type)\n"
+ );
+ return module;
+}
+#endif
+static int __Pyx_patch_abc(void) {
+#if defined(__Pyx_Generator_USED) || defined(__Pyx_Coroutine_USED)
+ static int abc_patched = 0;
+ if (CYTHON_REGISTER_ABCS && !abc_patched) {
+ PyObject *module;
+ module = PyImport_ImportModule((PY_MAJOR_VERSION >= 3) ? "collections.abc" : "collections");
+ if (!module) {
+ PyErr_WriteUnraisable(NULL);
+ if (unlikely(PyErr_WarnEx(PyExc_RuntimeWarning,
+ ((PY_MAJOR_VERSION >= 3) ?
+ "Cython module failed to register with collections.abc module" :
+ "Cython module failed to register with collections module"), 1) < 0)) {
+ return -1;
+ }
+ } else {
+ module = __Pyx_patch_abc_module(module);
+ abc_patched = 1;
+ if (unlikely(!module))
+ return -1;
+ Py_DECREF(module);
+ }
+ module = PyImport_ImportModule("backports_abc");
+ if (module) {
+ module = __Pyx_patch_abc_module(module);
+ Py_XDECREF(module);
+ }
+ if (!module) {
+ PyErr_Clear();
+ }
+ }
+#else
+ if ((0)) __Pyx_Coroutine_patch_module(NULL, NULL);
+#endif
+ return 0;
+}
+
+/* Generator */
+static PyMethodDef __pyx_Generator_methods[] = {
+ {"send", (PyCFunction) __Pyx_Coroutine_Send, METH_O,
+ (char*) PyDoc_STR("send(arg) -> send 'arg' into generator,\nreturn next yielded value or raise StopIteration.")},
+ {"throw", (PyCFunction) __Pyx_Coroutine_Throw, METH_VARARGS,
+ (char*) PyDoc_STR("throw(typ[,val[,tb]]) -> raise exception in generator,\nreturn next yielded value or raise StopIteration.")},
+ {"close", (PyCFunction) __Pyx_Coroutine_Close_Method, METH_NOARGS,
+ (char*) PyDoc_STR("close() -> raise GeneratorExit inside generator.")},
+ {0, 0, 0, 0}
+};
+static PyMemberDef __pyx_Generator_memberlist[] = {
+ {(char *) "gi_running", T_BOOL, offsetof(__pyx_CoroutineObject, is_running), READONLY, NULL},
+ {(char*) "gi_yieldfrom", T_OBJECT, offsetof(__pyx_CoroutineObject, yieldfrom), READONLY,
+ (char*) PyDoc_STR("object being iterated by 'yield from', or None")},
+ {(char*) "gi_code", T_OBJECT, offsetof(__pyx_CoroutineObject, gi_code), READONLY, NULL},
+ {0, 0, 0, 0, 0}
+};
+static PyGetSetDef __pyx_Generator_getsets[] = {
+ {(char *) "__name__", (getter)__Pyx_Coroutine_get_name, (setter)__Pyx_Coroutine_set_name,
+ (char*) PyDoc_STR("name of the generator"), 0},
+ {(char *) "__qualname__", (getter)__Pyx_Coroutine_get_qualname, (setter)__Pyx_Coroutine_set_qualname,
+ (char*) PyDoc_STR("qualified name of the generator"), 0},
+ {(char *) "gi_frame", (getter)__Pyx_Coroutine_get_frame, NULL,
+ (char*) PyDoc_STR("Frame of the generator"), 0},
+ {0, 0, 0, 0, 0}
+};
+static PyTypeObject __pyx_GeneratorType_type = {
+ PyVarObject_HEAD_INIT(0, 0)
+ "generator",
+ sizeof(__pyx_CoroutineObject),
+ 0,
+ (destructor) __Pyx_Coroutine_dealloc,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC | Py_TPFLAGS_HAVE_FINALIZE,
+ 0,
+ (traverseproc) __Pyx_Coroutine_traverse,
+ 0,
+ 0,
+ offsetof(__pyx_CoroutineObject, gi_weakreflist),
+ 0,
+ (iternextfunc) __Pyx_Generator_Next,
+ __pyx_Generator_methods,
+ __pyx_Generator_memberlist,
+ __pyx_Generator_getsets,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+#if CYTHON_USE_TP_FINALIZE
+ 0,
+#else
+ __Pyx_Coroutine_del,
+#endif
+ 0,
+#if CYTHON_USE_TP_FINALIZE
+ __Pyx_Coroutine_del,
+#elif PY_VERSION_HEX >= 0x030400a1
+ 0,
+#endif
+#if PY_VERSION_HEX >= 0x030800b1 && (!CYTHON_COMPILING_IN_PYPY || PYPY_VERSION_NUM >= 0x07030800)
+ 0,
+#endif
+#if PY_VERSION_HEX >= 0x030800b4 && PY_VERSION_HEX < 0x03090000
+ 0,
+#endif
+#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX >= 0x03090000
+ 0,
+#endif
+};
+static int __pyx_Generator_init(void) {
+ __pyx_GeneratorType_type.tp_getattro = __Pyx_PyObject_GenericGetAttrNoDict;
+ __pyx_GeneratorType_type.tp_iter = PyObject_SelfIter;
+ __pyx_GeneratorType = __Pyx_FetchCommonType(&__pyx_GeneratorType_type);
+ if (unlikely(!__pyx_GeneratorType)) {
+ return -1;
+ }
+ return 0;
+}
+
+/* CheckBinaryVersion */
+static int __Pyx_check_binary_version(void) {
+ char ctversion[4], rtversion[4];
+ PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION);
+ PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion());
+ if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) {
+ char message[200];
+ PyOS_snprintf(message, sizeof(message),
+ "compiletime version %s of module '%.100s' "
+ "does not match runtime version %s",
+ ctversion, __Pyx_MODULE_NAME, rtversion);
+ return PyErr_WarnEx(NULL, message, 1);
+ }
+ return 0;
+}
+
+/* InitStrings */
+static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) {
+ while (t->p) {
+ #if PY_MAJOR_VERSION < 3
+ if (t->is_unicode) {
+ *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL);
+ } else if (t->intern) {
+ *t->p = PyString_InternFromString(t->s);
+ } else {
+ *t->p = PyString_FromStringAndSize(t->s, t->n - 1);
+ }
+ #else
+ if (t->is_unicode | t->is_str) {
+ if (t->intern) {
+ *t->p = PyUnicode_InternFromString(t->s);
+ } else if (t->encoding) {
+ *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL);
+ } else {
+ *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1);
+ }
+ } else {
+ *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1);
+ }
+ #endif
+ if (!*t->p)
+ return -1;
+ if (PyObject_Hash(*t->p) == -1)
+ return -1;
+ ++t;
+ }
+ return 0;
+}
+
+static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) {
+ return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str));
+}
+static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject* o) {
+ Py_ssize_t ignore;
+ return __Pyx_PyObject_AsStringAndSize(o, &ignore);
+}
+#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
+#if !CYTHON_PEP393_ENABLED
+static const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
+ char* defenc_c;
+ PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL);
+ if (!defenc) return NULL;
+ defenc_c = PyBytes_AS_STRING(defenc);
+#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
+ {
+ char* end = defenc_c + PyBytes_GET_SIZE(defenc);
+ char* c;
+ for (c = defenc_c; c < end; c++) {
+ if ((unsigned char) (*c) >= 128) {
+ PyUnicode_AsASCIIString(o);
+ return NULL;
+ }
+ }
+ }
+#endif
+ *length = PyBytes_GET_SIZE(defenc);
+ return defenc_c;
+}
+#else
+static CYTHON_INLINE const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
+ if (unlikely(__Pyx_PyUnicode_READY(o) == -1)) return NULL;
+#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
+ if (likely(PyUnicode_IS_ASCII(o))) {
+ *length = PyUnicode_GET_LENGTH(o);
+ return PyUnicode_AsUTF8(o);
+ } else {
+ PyUnicode_AsASCIIString(o);
+ return NULL;
+ }
+#else
+ return PyUnicode_AsUTF8AndSize(o, length);
+#endif
+}
+#endif
+#endif
+static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) {
+#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT
+ if (
+#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII
+ __Pyx_sys_getdefaultencoding_not_ascii &&
+#endif
+ PyUnicode_Check(o)) {
+ return __Pyx_PyUnicode_AsStringAndSize(o, length);
+ } else
+#endif
+#if (!CYTHON_COMPILING_IN_PYPY) || (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE))
+ if (PyByteArray_Check(o)) {
+ *length = PyByteArray_GET_SIZE(o);
+ return PyByteArray_AS_STRING(o);
+ } else
+#endif
+ {
+ char* result;
+ int r = PyBytes_AsStringAndSize(o, &result, length);
+ if (unlikely(r < 0)) {
+ return NULL;
+ } else {
+ return result;
+ }
+ }
+}
+static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) {
+ int is_true = x == Py_True;
+ if (is_true | (x == Py_False) | (x == Py_None)) return is_true;
+ else return PyObject_IsTrue(x);
+}
+static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject* x) {
+ int retval;
+ if (unlikely(!x)) return -1;
+ retval = __Pyx_PyObject_IsTrue(x);
+ Py_DECREF(x);
+ return retval;
+}
+static PyObject* __Pyx_PyNumber_IntOrLongWrongResultType(PyObject* result, const char* type_name) {
+#if PY_MAJOR_VERSION >= 3
+ if (PyLong_Check(result)) {
+ if (PyErr_WarnFormat(PyExc_DeprecationWarning, 1,
+ "__int__ returned non-int (type %.200s). "
+ "The ability to return an instance of a strict subclass of int "
+ "is deprecated, and may be removed in a future version of Python.",
+ Py_TYPE(result)->tp_name)) {
+ Py_DECREF(result);
+ return NULL;
+ }
+ return result;
+ }
+#endif
+ PyErr_Format(PyExc_TypeError,
+ "__%.4s__ returned non-%.4s (type %.200s)",
+ type_name, type_name, Py_TYPE(result)->tp_name);
+ Py_DECREF(result);
+ return NULL;
+}
+static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x) {
+#if CYTHON_USE_TYPE_SLOTS
+ PyNumberMethods *m;
+#endif
+ const char *name = NULL;
+ PyObject *res = NULL;
+#if PY_MAJOR_VERSION < 3
+ if (likely(PyInt_Check(x) || PyLong_Check(x)))
+#else
+ if (likely(PyLong_Check(x)))
+#endif
+ return __Pyx_NewRef(x);
+#if CYTHON_USE_TYPE_SLOTS
+ m = Py_TYPE(x)->tp_as_number;
+ #if PY_MAJOR_VERSION < 3
+ if (m && m->nb_int) {
+ name = "int";
+ res = m->nb_int(x);
+ }
+ else if (m && m->nb_long) {
+ name = "long";
+ res = m->nb_long(x);
+ }
+ #else
+ if (likely(m && m->nb_int)) {
+ name = "int";
+ res = m->nb_int(x);
+ }
+ #endif
+#else
+ if (!PyBytes_CheckExact(x) && !PyUnicode_CheckExact(x)) {
+ res = PyNumber_Int(x);
+ }
+#endif
+ if (likely(res)) {
+#if PY_MAJOR_VERSION < 3
+ if (unlikely(!PyInt_Check(res) && !PyLong_Check(res))) {
+#else
+ if (unlikely(!PyLong_CheckExact(res))) {
+#endif
+ return __Pyx_PyNumber_IntOrLongWrongResultType(res, name);
+ }
+ }
+ else if (!PyErr_Occurred()) {
+ PyErr_SetString(PyExc_TypeError,
+ "an integer is required");
+ }
+ return res;
+}
+static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) {
+ Py_ssize_t ival;
+ PyObject *x;
+#if PY_MAJOR_VERSION < 3
+ if (likely(PyInt_CheckExact(b))) {
+ if (sizeof(Py_ssize_t) >= sizeof(long))
+ return PyInt_AS_LONG(b);
+ else
+ return PyInt_AsSsize_t(b);
+ }
+#endif
+ if (likely(PyLong_CheckExact(b))) {
+ #if CYTHON_USE_PYLONG_INTERNALS
+ const digit* digits = ((PyLongObject*)b)->ob_digit;
+ const Py_ssize_t size = Py_SIZE(b);
+ if (likely(__Pyx_sst_abs(size) <= 1)) {
+ ival = likely(size) ? digits[0] : 0;
+ if (size == -1) ival = -ival;
+ return ival;
+ } else {
+ switch (size) {
+ case 2:
+ if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
+ return (Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
+ }
+ break;
+ case -2:
+ if (8 * sizeof(Py_ssize_t) > 2 * PyLong_SHIFT) {
+ return -(Py_ssize_t) (((((size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
+ }
+ break;
+ case 3:
+ if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
+ return (Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
+ }
+ break;
+ case -3:
+ if (8 * sizeof(Py_ssize_t) > 3 * PyLong_SHIFT) {
+ return -(Py_ssize_t) (((((((size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
+ }
+ break;
+ case 4:
+ if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
+ return (Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
+ }
+ break;
+ case -4:
+ if (8 * sizeof(Py_ssize_t) > 4 * PyLong_SHIFT) {
+ return -(Py_ssize_t) (((((((((size_t)digits[3]) << PyLong_SHIFT) | (size_t)digits[2]) << PyLong_SHIFT) | (size_t)digits[1]) << PyLong_SHIFT) | (size_t)digits[0]));
+ }
+ break;
+ }
+ }
+ #endif
+ return PyLong_AsSsize_t(b);
+ }
+ x = PyNumber_Index(b);
+ if (!x) return -1;
+ ival = PyInt_AsSsize_t(x);
+ Py_DECREF(x);
+ return ival;
+}
+static CYTHON_INLINE Py_hash_t __Pyx_PyIndex_AsHash_t(PyObject* o) {
+ if (sizeof(Py_hash_t) == sizeof(Py_ssize_t)) {
+ return (Py_hash_t) __Pyx_PyIndex_AsSsize_t(o);
+#if PY_MAJOR_VERSION < 3
+ } else if (likely(PyInt_CheckExact(o))) {
+ return PyInt_AS_LONG(o);
+#endif
+ } else {
+ Py_ssize_t ival;
+ PyObject *x;
+ x = PyNumber_Index(o);
+ if (!x) return -1;
+ ival = PyInt_AsLong(x);
+ Py_DECREF(x);
+ return ival;
+ }
+}
+static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b) {
+ return b ? __Pyx_NewRef(Py_True) : __Pyx_NewRef(Py_False);
+}
+static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) {
+ return PyInt_FromSize_t(ival);
+}
+
+
+#endif /* Py_PYTHON_H */
+
diff --git a/softwrap2/core/core2.pyx b/softwrap2/core/core2.pyx
new file mode 100644
index 0000000..1242d98
--- /dev/null
+++ b/softwrap2/core/core2.pyx
@@ -0,0 +1,1559 @@
+# distutils: language=c++
+# cython: cdivision=True
+# cython: language_level=3
+# cython: boundscheck=False
+# cython: nonecheck=False
+
+# Copyright (C) 2021 Jean Da Costa machado.
+# Jean3dimensional@gmail.com
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see .
+
+import atexit
+from libc.math cimport INFINITY
+from libc.limits cimport UINT_MAX
+from libc.stdlib cimport calloc, malloc, free
+from libc.stdint cimport uintptr_t
+from libc.string cimport memset
+from cython.parallel cimport prange, parallel
+cimport cython
+
+
+cdef extern from *:
+ '''
+ template
+ CYTHON_INLINE T1 nmax(T1 a, T2 b) {return a > b ? a : (T1)b;}
+
+ template