Rust 1.82: Use iter::repeat_n().

kpreid · Oct 17, 2024 · 660d369 · 660d369
1 parent d2a4ff9
commit 660d369
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Showing 2 changed files with 9 additions and 10 deletions.
diff --git a/all-is-cubes-mesh/src/block_mesh/viz.rs b/all-is-cubes-mesh/src/block_mesh/viz.rs
@@ -213,15 +213,14 @@ impl Viz {
             state
                 .mesh_vertex_positions
                 .extend(vertex_positions.iter().copied());
-            state.mesh_vertex_colors.extend(
-                iter::repeat(rg::components::Color(color_fn().into())).take(vertex_positions.len()),
-            );
-            state.mesh_vertex_normals.extend(
-                iter::repeat(rg::components::Vector3D(rg::convert_vec(
-                    normal.normal_vector::<f32, ()>(),
-                )))
-                .take(vertex_positions.len()),
-            );
+            state.mesh_vertex_colors.extend(iter::repeat_n(
+                rg::components::Color(color_fn().into()),
+                vertex_positions.len(),
+            ));
+            state.mesh_vertex_normals.extend(iter::repeat_n(
+                rg::components::Vector3D(rg::convert_vec(normal.normal_vector::<f32, ()>())),
+                vertex_positions.len(),
+            ));
             state.mesh_triangle_indices.extend(
                 relative_indices_iter
                     .clone()

diff --git a/all-is-cubes/src/block/eval/evaluated.rs b/all-is-cubes/src/block/eval/evaluated.rs
@@ -289,7 +289,7 @@ impl EvaluatedBlock {
         let inventory = inv::Inventory::from_slots(
             itertools::Itertools::zip_longest(
                 contents,
-                core::iter::repeat(inv::Slot::Empty).take(config.size),
+                core::iter::repeat_n(inv::Slot::Empty, config.size),
             )
             .map(|z| z.into_left())
             .collect::<Box<[inv::Slot]>>(),