docs: Update WGSL files to use shorter vector and matrix type aliases

Replaced `vec2<f32>`, `vec3<f32>`, `vec4<f32>`, `mat4x4<f32>`, and `mat3x3<f32>` with their shorter aliases `vec2f`, `vec3f`, `vec4f`, `mat4x4f`, and `mat3x3f` across all WGSL shader files in `workspaces/main/shaders/`. This improves readability and aligns with modern WGSL conventions.

1 files changed, 39 insertions, 39 deletions

diff --git a/workspaces/main/shaders/rotating_cube.wgsl b/workspaces/main/shaders/rotating_cube.wgsl
index d7e4cae..0c75a13 100644
--- a/workspaces/main/shaders/rotating_cube.wgsl
+++ b/workspaces/main/shaders/rotating_cube.wgsl
@@ -1,65 +1,65 @@
 // Rotating cube shader v2 (simplified, no masking)
 
 struct Uniforms {
-    view_proj: mat4x4<f32>,
-    inv_view_proj: mat4x4<f32>,
-    camera_pos_time: vec4<f32>,
-    params: vec4<f32>,
-    resolution: vec2<f32>,
+    view_proj: mat4x4f,
+    inv_view_proj: mat4x4f,
+    camera_pos_time: vec4f,
+    params: vec4f,
+    resolution: vec2f,
     aspect_ratio: f32,
     _pad: f32,
 };
 
 struct ObjectData {
-    model: mat4x4<f32>,
-    inv_model: mat4x4<f32>,
-    color: vec4<f32>,
-    params: vec4<f32>,
+    model: mat4x4f,
+    inv_model: mat4x4f,
+    color: vec4f,
+    params: vec4f,
 };
 
 @group(0) @binding(0) var<uniform> uniforms: Uniforms;
 @group(0) @binding(1) var<storage, read> object: ObjectData;
 
 struct VSOut {
-    @builtin(position) pos: vec4<f32>,
-    @location(0) world_pos: vec3<f32>,
-    @location(1) normal: vec3<f32>,
+    @builtin(position) pos: vec4f,
+    @location(0) world_pos: vec3f,
+    @location(1) normal: vec3f,
 };
 
 // Cube vertices (hardcoded)
-fn get_cube_vertex(vid: u32) -> vec3<f32> {
-    let positions = array<vec3<f32>, 36>(
+fn get_cube_vertex(vid: u32) -> vec3f {
+    let positions = array<vec3f, 36>(
         // Front face
-        vec3<f32>(-1, -1,  1), vec3<f32>( 1, -1,  1), vec3<f32>( 1,  1,  1),
-        vec3<f32>(-1, -1,  1), vec3<f32>( 1,  1,  1), vec3<f32>(-1,  1,  1),
+        vec3f(-1, -1,  1), vec3f( 1, -1,  1), vec3f( 1,  1,  1),
+        vec3f(-1, -1,  1), vec3f( 1,  1,  1), vec3f(-1,  1,  1),
         // Back face
-        vec3<f32>( 1, -1, -1), vec3<f32>(-1, -1, -1), vec3<f32>(-1,  1, -1),
-        vec3<f32>( 1, -1, -1), vec3<f32>(-1,  1, -1), vec3<f32>( 1,  1, -1),
+        vec3f( 1, -1, -1), vec3f(-1, -1, -1), vec3f(-1,  1, -1),
+        vec3f( 1, -1, -1), vec3f(-1,  1, -1), vec3f( 1,  1, -1),
         // Right face
-        vec3<f32>( 1, -1,  1), vec3<f32>( 1, -1, -1), vec3<f32>( 1,  1, -1),
-        vec3<f32>( 1, -1,  1), vec3<f32>( 1,  1, -1), vec3<f32>( 1,  1,  1),
+        vec3f( 1, -1,  1), vec3f( 1, -1, -1), vec3f( 1,  1, -1),
+        vec3f( 1, -1,  1), vec3f( 1,  1, -1), vec3f( 1,  1,  1),
         // Left face
-        vec3<f32>(-1, -1, -1), vec3<f32>(-1, -1,  1), vec3<f32>(-1,  1,  1),
-        vec3<f32>(-1, -1, -1), vec3<f32>(-1,  1,  1), vec3<f32>(-1,  1, -1),
+        vec3f(-1, -1, -1), vec3f(-1, -1,  1), vec3f(-1,  1,  1),
+        vec3f(-1, -1, -1), vec3f(-1,  1,  1), vec3f(-1,  1, -1),
         // Top face
-        vec3<f32>(-1,  1,  1), vec3<f32>( 1,  1,  1), vec3<f32>( 1,  1, -1),
-        vec3<f32>(-1,  1,  1), vec3<f32>( 1,  1, -1), vec3<f32>(-1,  1, -1),
+        vec3f(-1,  1,  1), vec3f( 1,  1,  1), vec3f( 1,  1, -1),
+        vec3f(-1,  1,  1), vec3f( 1,  1, -1), vec3f(-1,  1, -1),
         // Bottom face
-        vec3<f32>(-1, -1, -1), vec3<f32>( 1, -1, -1), vec3<f32>( 1, -1,  1),
-        vec3<f32>(-1, -1, -1), vec3<f32>( 1, -1,  1), vec3<f32>(-1, -1,  1)
+        vec3f(-1, -1, -1), vec3f( 1, -1, -1), vec3f( 1, -1,  1),
+        vec3f(-1, -1, -1), vec3f( 1, -1,  1), vec3f(-1, -1,  1)
     );
     return positions[vid];
 }
 
-fn get_cube_normal(vid: u32) -> vec3<f32> {
+fn get_cube_normal(vid: u32) -> vec3f {
     let face_id = vid / 6u;
-    let normals = array<vec3<f32>, 6>(
-        vec3<f32>( 0,  0,  1),  // Front
-        vec3<f32>( 0,  0, -1),  // Back
-        vec3<f32>( 1,  0,  0),  // Right
-        vec3<f32>(-1,  0,  0),  // Left
-        vec3<f32>( 0,  1,  0),  // Top
-        vec3<f32>( 0, -1,  0)   // Bottom
+    let normals = array<vec3f, 6>(
+        vec3f( 0,  0,  1),  // Front
+        vec3f( 0,  0, -1),  // Back
+        vec3f( 1,  0,  0),  // Right
+        vec3f(-1,  0,  0),  // Left
+        vec3f( 0,  1,  0),  // Top
+        vec3f( 0, -1,  0)   // Bottom
     );
     return normals[face_id];
 }
@@ -68,22 +68,22 @@ fn get_cube_normal(vid: u32) -> vec3<f32> {
     let local_pos = get_cube_vertex(vid);
     let local_normal = get_cube_normal(vid);
 
-    let world_pos = object.model * vec4<f32>(local_pos, 1.0);
-    let world_normal = normalize((object.model * vec4<f32>(local_normal, 0.0)).xyz);
+    let world_pos = object.model * vec4f(local_pos, 1.0);
+    let world_normal = normalize((object.model * vec4f(local_normal, 0.0)).xyz);
 
     let clip_pos = uniforms.view_proj * world_pos;
 
     return VSOut(clip_pos, world_pos.xyz, world_normal);
 }
 
-@fragment fn fs_main(@location(0) world_pos: vec3<f32>, @location(1) normal: vec3<f32>) -> @location(0) vec4<f32> {
+@fragment fn fs_main(@location(0) world_pos: vec3f, @location(1) normal: vec3f) -> @location(0) vec4f {
     let N = normalize(normal);
-    let light_dir = normalize(vec3<f32>(1.0, 1.0, 1.0));
+    let light_dir = normalize(vec3f(1.0, 1.0, 1.0));
     let diffuse = max(dot(N, light_dir), 0.0);
 
     let ambient = 0.3;
     let lighting = ambient + diffuse * 0.7;
 
     let color = object.color.rgb * lighting;
-    return vec4<f32>(color, 1.0);
+    return vec4f(color, 1.0);
 }