Merge pull request #19 from Magic-zhu/master

jinleili · Jun 17, 2024 · 0ce1036 · 0ce1036
2 parents beab085 + e0071b4
commit 0ce1036
Showing 1 changed file with 12 additions and 1 deletion.
diff --git a/docs/intermediate/tutorial12-camera/index.md b/docs/intermediate/tutorial12-camera/index.md
@@ -239,8 +239,19 @@ mod camera; // 新增!
 
 ```rust
 
+struct CameraUniform {
+ view_position: [f32; 4],
+ view_proj: [[f32; 4]; 4],
+}
+
 impl CameraUniform {
- // ...
+
+ fn new() -> Self {
+ Self {
+ view_position: [0.0; 4],
+ view_proj: glam::Mat4::IDENTITY.to_cols_array_2d(),
+ }
+ }
 
  // 更新!
  fn update_view_proj(&mut self, camera: &camera::Camera, projection: &camera::Projection) {