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Added age/scar map support to SkinB shader template.
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@LeeThorogood
LeeThorogood committed Jan 16, 2022
1 parent ff839c6 commit b28aec4
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Showing 4 changed files with 307 additions and 21 deletions.
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116 changes: 103 additions & 13 deletions io_scene_gr2/material_nodes_blender_2_8x.py
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Original file line number Diff line number Diff line change
Expand Up @@ -751,13 +751,6 @@ def RotationMap():
Sub.operation = 'SUBTRACT'
Sub.inputs[0].default_value = 1.0

# Add a Subtract math node
Sub2 = NodeGroup.nodes.new(type='ShaderNodeMath')
Sub2.name = "Subtract"
Sub2.location = (0, -100)
Sub2.operation = 'SUBTRACT'
Sub2.inputs[0].default_value = 1.0

# Add a Combine XYZ node
ComXYZ = NodeGroup.nodes.new(type='ShaderNodeCombineXYZ')
ComXYZ.name = "Combine XYZ"
Expand Down Expand Up @@ -789,14 +782,98 @@ def RotationMap():
NodeGroup.links.new(GroupInput.outputs[0], SepXYZ.inputs[0])
NodeGroup.links.new(GroupInput.outputs[1], ComXYZ.inputs[0])
NodeGroup.links.new(SepXYZ.outputs[0], Sub.inputs[1])
NodeGroup.links.new(SepXYZ.outputs[1], Sub2.inputs[1])
NodeGroup.links.new(Sub2.outputs[0], ComXYZ.inputs[1])
NodeGroup.links.new(SepXYZ.outputs[1], ComXYZ.inputs[1])
NodeGroup.links.new(SepXYZ.outputs[2], GroupOutput.inputs[0])
NodeGroup.links.new(Sub.outputs[0], Min.inputs[1])
NodeGroup.links.new(ComXYZ.outputs[0], Norm.inputs[1])
NodeGroup.links.new(Min.outputs[0], GroupOutput.inputs[1])
NodeGroup.links.new(Norm.outputs[0], GroupOutput.inputs[2])

def SkinRotationMap():
# Create the node group
NodeGroup = bpy.data.node_groups.new(name='SkinRotationMap', type='ShaderNodeTree')

# Add node group's Input node
GroupInput = NodeGroup.nodes.new(type='NodeGroupInput')
GroupInput.location = (-660, 80) # TODO:
NodeGroup.inputs.new(type='NodeSocketColor', name='RotationMap Color')
NodeGroup.inputs.new(type='NodeSocketFloat', name='RotationMap Alpha')
NodeGroup.inputs.new(type='NodeSocketColor', name='AgeMap Color')
NodeGroup.inputs.new(type='NodeSocketFloat', name='AgeMap Alpha')

# Add a Separate XYZ node
RotSepXYZ = NodeGroup.nodes.new(type='ShaderNodeSeparateXYZ')
RotSepXYZ.name = "Separate Rotation XYZ"
RotSepXYZ.location = (-440, 180) # TODO:

# Add a Separate XYZ node
AgeSepXYZ = NodeGroup.nodes.new(type='ShaderNodeSeparateXYZ')
AgeSepXYZ.name = "Separate Age XYZ"
AgeSepXYZ.location = (-440, 0) # TODO:

# Add a Combine XYZ node
RotComXYZ = NodeGroup.nodes.new(type='ShaderNodeCombineXYZ')
RotComXYZ.name = "Combine Rotation XYZ"
RotComXYZ.location = (-220, 180) # TODO:
RotComXYZ.inputs[2].default_value = 1.0

# Add a Combine XYZ node
AgeComXYZ = NodeGroup.nodes.new(type='ShaderNodeCombineXYZ')
AgeComXYZ.name = "Combine Age XYZ"
AgeComXYZ.location = (-220, 0) # TODO:
AgeComXYZ.inputs[2].default_value = 1.0

# Add a Subtract math node
Sub = NodeGroup.nodes.new(type='ShaderNodeMath')
Sub.name = "Subtract"
Sub.location = (0, 180) # TODO:
Sub.operation = 'SUBTRACT'
Sub.inputs[0].default_value = 1.0

# Add a Mix RGB node
Mix = NodeGroup.nodes.new(type='ShaderNodeMixRGB')
Mix.name = "Mix RGB"
Mix.location = (0, 0) # TODO:
Mix.blend_type = 'MIX'

# Add a Minimum math node
Min = NodeGroup.nodes.new(type='ShaderNodeMath')
Min.name = "Minimum"
Min.location = (220, 180) # TODO:
Min.operation = 'MINIMUM'
Min.inputs[0].default_value = 1.0

# Add a Normal Map node
Norm = NodeGroup.nodes.new(type='ShaderNodeNormalMap')
Norm.name = "Normal Map"
Norm.location = (220, 0) # TODO:
Norm.space = 'TANGENT'
Norm.inputs[0].default_value = 1.0

# Add node group's Output node
GroupOutput = NodeGroup.nodes.new(type='NodeGroupOutput')
GroupOutput.location = (440, 80) # TODO:
NodeGroup.outputs.new(type='NodeSocketColor', name='Emission Strength')
NodeGroup.outputs.new(type='NodeSocketFloat', name='Alpha')
NodeGroup.outputs.new(type='NodeSocketVector', name='Normal')

# Link nodes together
NodeGroup.links.new(GroupInput.outputs[0], RotSepXYZ.inputs[0])
NodeGroup.links.new(GroupInput.outputs[1], RotComXYZ.inputs[0])
NodeGroup.links.new(GroupInput.outputs[2], AgeSepXYZ.inputs[0])
NodeGroup.links.new(GroupInput.outputs[3], AgeComXYZ.inputs[0])
NodeGroup.links.new(RotSepXYZ.outputs[0], Sub.inputs[1])
NodeGroup.links.new(RotSepXYZ.outputs[1], RotComXYZ.inputs[1])
NodeGroup.links.new(RotSepXYZ.outputs[2], GroupOutput.inputs[0])
NodeGroup.links.new(AgeSepXYZ.outputs[1], AgeComXYZ.inputs[1])
NodeGroup.links.new(AgeSepXYZ.outputs[2], Mix.inputs[0])
NodeGroup.links.new(RotComXYZ.outputs[0], Mix.inputs[1])
NodeGroup.links.new(AgeComXYZ.outputs[0], Mix.inputs[2])
NodeGroup.links.new(Sub.outputs[0], Min.inputs[1])
NodeGroup.links.new(Mix.outputs[0], Norm.inputs[1])
NodeGroup.links.new(Min.outputs[0], GroupOutput.inputs[1])
NodeGroup.links.new(Norm.outputs[0], GroupOutput.inputs[2])

def SinglePaletteLerp():
# Create the node group
NodeGroup = bpy.data.node_groups.new(name='SinglePaletteLerp', type='ShaderNodeTree')
Expand Down Expand Up @@ -2031,6 +2108,11 @@ def TextureNodes(self):
_f.name = _f.label = "FacepaintMap"
_f.location = (-858, -144)

# Age/Scar
_a = self.material.node_tree.nodes.new(type='ShaderNodeTexImage')
_a.name = _a.label = "AgeMap/ScarMap"
_a.location = (-858, -409)

def SkinB(self):
# Create the node group
NodeGroup = bpy.data.node_groups.new(name='SkinB Shader', type='ShaderNodeTree')
Expand Down Expand Up @@ -2075,6 +2157,10 @@ def SkinB(self):
NodeGroup.inputs[19].default_value = 0.0
NodeGroup.inputs.new(type='NodeSocketFloat', name='FlushTone.Z')
NodeGroup.inputs[20].default_value = 0.0
NodeGroup.inputs.new(type='NodeSocketColor', name='AgeMap/ScarMap Color')
NodeGroup.inputs[21].default_value = (0.0, 0.0, 0.0, 1.0)
NodeGroup.inputs.new(type='NodeSocketFloat', name='AgeMap/ScarMap Alpha')
NodeGroup.inputs[22].default_value = 0.0

# Add a Separate XYZ node
SepXYZ = NodeGroup.nodes.new(type='ShaderNodeSeparateXYZ')
Expand Down Expand Up @@ -2187,12 +2273,12 @@ def SkinB(self):
Mul7.operation = 'MULTIPLY'

# Add RotationMap node group
if 'RotationMap' not in bpy.data.node_groups:
CommonGroups.RotationMap()
if 'SkinRotationMap' not in bpy.data.node_groups:
CommonGroups.SkinRotationMap()
RotMap = NodeGroup.nodes.new(type='ShaderNodeGroup')
RotMap.name = "RotationMap"
RotMap.name = "SkinRotationMap"
RotMap.location = (590, -377)
RotMap.node_tree = bpy.data.node_groups['RotationMap']
RotMap.node_tree = bpy.data.node_groups['SkinRotationMap']

# Add Principled BSDF shader node
Principled = NodeGroup.nodes.new(type='ShaderNodeBsdfPrincipled')
Expand Down Expand Up @@ -2228,6 +2314,8 @@ def SkinB(self):
NodeGroup.links.new(GroupInput.outputs[18], ComXYZ.inputs[0])
NodeGroup.links.new(GroupInput.outputs[19], ComXYZ.inputs[1])
NodeGroup.links.new(GroupInput.outputs[20], ComXYZ.inputs[2])
NodeGroup.links.new(GroupInput.outputs[21], RotMap.inputs[2])
NodeGroup.links.new(GroupInput.outputs[22], RotMap.inputs[3])
NodeGroup.links.new(SepXYZ.outputs[0], Mul1.inputs[1])
NodeGroup.links.new(SepXYZ.outputs[1], Palette.inputs[0])
NodeGroup.links.new(SepXYZ.outputs[2], Palette.inputs[1])
Expand Down Expand Up @@ -2280,6 +2368,8 @@ def LinkNodes(self):
links.new(nodes['ComplexionMap'].outputs[0], nodes['SkinB Shader'].inputs[14])
links.new(nodes['FacepaintMap'].outputs[0], nodes['SkinB Shader'].inputs[15])
links.new(nodes['FacepaintMap'].outputs[1], nodes['SkinB Shader'].inputs[16])
links.new(nodes['AgeMap/ScarMap'].outputs[0], nodes['SkinB Shader'].inputs[21])
links.new(nodes['AgeMap/ScarMap'].outputs[1], nodes['SkinB Shader'].inputs[22])

# Link the SkinB Shader node group to the Material Output node
links.new(nodes['SkinB Shader'].outputs[0], nodes['Material Output'].inputs[0])
Expand Down
106 changes: 102 additions & 4 deletions io_scene_gr2/material_nodes_blender_2_9x.py
View file
Original file line number Diff line number Diff line change
Expand Up @@ -797,6 +797,91 @@ def RotationMap():
NodeGroup.links.new(Min.outputs[0], GroupOutput.inputs[1])
NodeGroup.links.new(Norm.outputs[0], GroupOutput.inputs[2])

def SkinRotationMap():
# Create the node group
NodeGroup = bpy.data.node_groups.new(name='SkinRotationMap', type='ShaderNodeTree')

# Add node group's Input node
GroupInput = NodeGroup.nodes.new(type='NodeGroupInput')
GroupInput.location = (-660, 80) # TODO:
NodeGroup.inputs.new(type='NodeSocketColor', name='RotationMap Color')
NodeGroup.inputs.new(type='NodeSocketFloat', name='RotationMap Alpha')
NodeGroup.inputs.new(type='NodeSocketColor', name='AgeMap Color')
NodeGroup.inputs.new(type='NodeSocketFloat', name='AgeMap Alpha')

# Add a Separate XYZ node
RotSepXYZ = NodeGroup.nodes.new(type='ShaderNodeSeparateXYZ')
RotSepXYZ.name = "Separate Rotation XYZ"
RotSepXYZ.location = (-440, 180) # TODO:

# Add a Separate XYZ node
AgeSepXYZ = NodeGroup.nodes.new(type='ShaderNodeSeparateXYZ')
AgeSepXYZ.name = "Separate Age XYZ"
AgeSepXYZ.location = (-440, 0) # TODO:

# Add a Combine XYZ node
RotComXYZ = NodeGroup.nodes.new(type='ShaderNodeCombineXYZ')
RotComXYZ.name = "Combine Rotation XYZ"
RotComXYZ.location = (-220, 180) # TODO:
RotComXYZ.inputs[2].default_value = 1.0

# Add a Combine XYZ node
AgeComXYZ = NodeGroup.nodes.new(type='ShaderNodeCombineXYZ')
AgeComXYZ.name = "Combine Age XYZ"
AgeComXYZ.location = (-220, 0) # TODO:
AgeComXYZ.inputs[2].default_value = 1.0

# Add a Subtract math node
Sub = NodeGroup.nodes.new(type='ShaderNodeMath')
Sub.name = "Subtract"
Sub.location = (0, 180) # TODO:
Sub.operation = 'SUBTRACT'
Sub.inputs[0].default_value = 1.0

# Add a Mix RGB node
Mix = NodeGroup.nodes.new(type='ShaderNodeMixRGB')
Mix.name = "Mix RGB"
Mix.location = (0, 0) # TODO:
Mix.blend_type = 'MIX'

# Add a Minimum math node
Min = NodeGroup.nodes.new(type='ShaderNodeMath')
Min.name = "Minimum"
Min.location = (220, 180) # TODO:
Min.operation = 'MINIMUM'
Min.inputs[0].default_value = 1.0

# Add a Normal Map node
Norm = NodeGroup.nodes.new(type='ShaderNodeNormalMap')
Norm.name = "Normal Map"
Norm.location = (220, 0) # TODO:
Norm.space = 'TANGENT'
Norm.inputs[0].default_value = 1.0

# Add node group's Output node
GroupOutput = NodeGroup.nodes.new(type='NodeGroupOutput')
GroupOutput.location = (440, 80) # TODO:
NodeGroup.outputs.new(type='NodeSocketColor', name='Emission Strength')
NodeGroup.outputs.new(type='NodeSocketFloat', name='Alpha')
NodeGroup.outputs.new(type='NodeSocketVector', name='Normal')

# Link nodes together
NodeGroup.links.new(GroupInput.outputs[0], RotSepXYZ.inputs[0])
NodeGroup.links.new(GroupInput.outputs[1], RotComXYZ.inputs[0])
NodeGroup.links.new(GroupInput.outputs[2], AgeSepXYZ.inputs[0])
NodeGroup.links.new(GroupInput.outputs[3], AgeComXYZ.inputs[0])
NodeGroup.links.new(RotSepXYZ.outputs[0], Sub.inputs[1])
NodeGroup.links.new(RotSepXYZ.outputs[1], RotComXYZ.inputs[1])
NodeGroup.links.new(RotSepXYZ.outputs[2], GroupOutput.inputs[0])
NodeGroup.links.new(AgeSepXYZ.outputs[1], AgeComXYZ.inputs[1])
NodeGroup.links.new(AgeSepXYZ.outputs[2], Mix.inputs[0])
NodeGroup.links.new(RotComXYZ.outputs[0], Mix.inputs[1])
NodeGroup.links.new(AgeComXYZ.outputs[0], Mix.inputs[2])
NodeGroup.links.new(Sub.outputs[0], Min.inputs[1])
NodeGroup.links.new(Mix.outputs[0], Norm.inputs[1])
NodeGroup.links.new(Min.outputs[0], GroupOutput.inputs[1])
NodeGroup.links.new(Norm.outputs[0], GroupOutput.inputs[2])

def SinglePaletteLerp():
# Create the node group
NodeGroup = bpy.data.node_groups.new(name='SinglePaletteLerp', type='ShaderNodeTree')
Expand Down Expand Up @@ -2002,6 +2087,11 @@ def TextureNodes(self):
_f.name = _f.label = "FacepaintMap"
_f.location = (-858, -144)

# Age/Scar
_a = self.material.node_tree.nodes.new(type='ShaderNodeTexImage')
_a.name = _a.label = "AgeMap/ScarMap"
_a.location = (-858, -409)

def SkinB(self):
# Create the node group
NodeGroup = bpy.data.node_groups.new(name='SkinB Shader', type='ShaderNodeTree')
Expand Down Expand Up @@ -2046,6 +2136,10 @@ def SkinB(self):
NodeGroup.inputs[19].default_value = 0.0
NodeGroup.inputs.new(type='NodeSocketFloat', name='FlushTone.Z')
NodeGroup.inputs[20].default_value = 0.0
NodeGroup.inputs.new(type='NodeSocketColor', name='AgeMap/ScarMap Color')
NodeGroup.inputs[21].default_value = (0.0, 0.0, 0.0, 1.0)
NodeGroup.inputs.new(type='NodeSocketFloat', name='AgeMap/ScarMap Alpha')
NodeGroup.inputs[22].default_value = 0.0

# Add a Separate XYZ node
SepXYZ = NodeGroup.nodes.new(type='ShaderNodeSeparateXYZ')
Expand Down Expand Up @@ -2152,12 +2246,12 @@ def SkinB(self):
Mul6.operation = 'MULTIPLY'

# Add RotationMap node group
if 'RotationMap' not in bpy.data.node_groups:
CommonGroups.RotationMap()
if 'SkinRotationMap' not in bpy.data.node_groups:
CommonGroups.SkinRotationMap()
RotMap = NodeGroup.nodes.new(type='ShaderNodeGroup')
RotMap.name = "RotationMap"
RotMap.name = "SkinRotationMap"
RotMap.location = (590, -377)
RotMap.node_tree = bpy.data.node_groups['RotationMap']
RotMap.node_tree = bpy.data.node_groups['SkinRotationMap']

# Add Principled BSDF shader node
Principled = NodeGroup.nodes.new(type='ShaderNodeBsdfPrincipled')
Expand Down Expand Up @@ -2193,6 +2287,8 @@ def SkinB(self):
NodeGroup.links.new(GroupInput.outputs[18], ComXYZ.inputs[0])
NodeGroup.links.new(GroupInput.outputs[19], ComXYZ.inputs[1])
NodeGroup.links.new(GroupInput.outputs[20], ComXYZ.inputs[2])
NodeGroup.links.new(GroupInput.outputs[21], RotMap.inputs[2])
NodeGroup.links.new(GroupInput.outputs[22], RotMap.inputs[3])
NodeGroup.links.new(SepXYZ.outputs[0], Mul1.inputs[1])
NodeGroup.links.new(SepXYZ.outputs[1], Palette.inputs[0])
NodeGroup.links.new(SepXYZ.outputs[2], Palette.inputs[1])
Expand Down Expand Up @@ -2244,6 +2340,8 @@ def LinkNodes(self):
links.new(nodes['ComplexionMap'].outputs[0], nodes['SkinB Shader'].inputs[14])
links.new(nodes['FacepaintMap'].outputs[0], nodes['SkinB Shader'].inputs[15])
links.new(nodes['FacepaintMap'].outputs[1], nodes['SkinB Shader'].inputs[16])
links.new(nodes['AgeMap/ScarMap'].outputs[0], nodes['SkinB Shader'].inputs[21])
links.new(nodes['AgeMap/ScarMap'].outputs[1], nodes['SkinB Shader'].inputs[22])

# Link the SkinB Shader node group to the Material Output node
links.new(nodes['SkinB Shader'].outputs[0], nodes['Material Output'].inputs[0])
Expand Down
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