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, 4 insertions, 4 deletions

diff --git a/workspaces/main/shaders/gaussian_blur.wgsl b/workspaces/main/shaders/gaussian_blur.wgsl
index 4e845ff..68e0720 100644
--- a/workspaces/main/shaders/gaussian_blur.wgsl
+++ b/workspaces/main/shaders/gaussian_blur.wgsl
@@ -16,17 +16,17 @@ struct GaussianBlurParams {
 @group(0) @binding(2) var<uniform> uniforms: CommonUniforms;
 @group(0) @binding(3) var<uniform> params: GaussianBlurParams;
 
-@fragment fn fs_main(@builtin(position) p: vec4<f32>) -> @location(0) vec4<f32> {
+@fragment fn fs_main(@builtin(position) p: vec4f) -> @location(0) vec4f {
     // Parameterized strength + dramatic beat pulsation
     let pulse = 1.0 + uniforms.audio_intensity * params.strength_audio;  // Pulsate beat
     let size = params.strength * pulse;
-    let dir = vec2<f32>(1., params.stretch) * size / uniforms.resolution.x;
+    let dir = vec2f(1., params.stretch) * size / uniforms.resolution.x;
 
     let uv = p.xy / uniforms.resolution;
-    var res = vec4<f32>(0.0);
+    var res = vec4f(0.0);
     for (var x: f32 = -2.0; x <= 2.0; x += 1.0) {
         for (var y: f32 = -2.0; y <= 2.0; y += 1.0) {
-            res += textureSample(txt, smplr, uv + vec2<f32>(x, y) * dir);
+            res += textureSample(txt, smplr, uv + vec2f(x, y) * dir);
         }
     }
     return res * (1. / 25.0);