删除 index buffer 的冗余 padding

jinleili · Jul 22, 2024 · e227690 · e227690
1 parent 9b9cc71
commit e227690
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Showing 5 changed files with 5 additions and 5 deletions.
diff --git a/code/beginner/tutorial4-buffer/src/main.rs b/code/beginner/tutorial4-buffer/src/main.rs
@@ -55,7 +55,7 @@ const VERTICES: &[Vertex] = &[
     }, // E
 ];
 
-const INDICES: &[u16] = &[0, 1, 4, 1, 2, 4, 2, 3, 4, /* padding */ 0];
+const INDICES: &[u16] = &[0, 1, 4, 1, 2, 4, 2, 3, 4];
 
 struct State {
     app: AppSurface,

diff --git a/code/beginner/tutorial5-textures/src/main.rs b/code/beginner/tutorial5-textures/src/main.rs
@@ -59,7 +59,7 @@ const VERTICES: &[Vertex] = &[
     }, // E
 ];
 
-const INDICES: &[u16] = &[0, 1, 4, 1, 2, 4, 2, 3, 4, /* padding */ 0];
+const INDICES: &[u16] = &[0, 1, 4, 1, 2, 4, 2, 3, 4];
 
 struct State {
     app: AppSurface,

diff --git a/code/beginner/tutorial6-uniforms/src/main.rs b/code/beginner/tutorial6-uniforms/src/main.rs
@@ -63,7 +63,7 @@ const VERTICES: &[Vertex] = &[
     }, // E
 ];
 
-const INDICES: &[u16] = &[0, 1, 4, 1, 2, 4, 2, 3, 4, /* padding */ 0];
+const INDICES: &[u16] = &[0, 1, 4, 1, 2, 4, 2, 3, 4];
 
 struct Camera {
     eye: glam::Vec3,

diff --git a/code/beginner/tutorial7-instancing/src/main.rs b/code/beginner/tutorial7-instancing/src/main.rs
@@ -71,7 +71,7 @@ const VERTICES: &[Vertex] = &[
     }, // E
 ];
 
-const INDICES: &[u16] = &[0, 1, 4, 1, 2, 4, 2, 3, 4, /* padding */ 0];
+const INDICES: &[u16] = &[0, 1, 4, 1, 2, 4, 2, 3, 4];
 
 struct Camera {
     eye: glam::Vec3,

diff --git a/code/beginner/tutorial8-depth/src/main.rs b/code/beginner/tutorial8-depth/src/main.rs
@@ -64,7 +64,7 @@ const VERTICES: &[Vertex] = &[
     }, // E
 ];
 
-const INDICES: &[u16] = &[0, 1, 4, 1, 2, 4, 2, 3, 4, /* padding */ 0];
+const INDICES: &[u16] = &[0, 1, 4, 1, 2, 4, 2, 3, 4];
 
 const NUM_INSTANCES_PER_ROW: u32 = 10;
 const INSTANCE_DISPLACEMENT: glam::Vec3 = glam::Vec3::new(