diff options
Diffstat (limited to 'assets/final/shaders')
| -rw-r--r-- | assets/final/shaders/gaussian_blur.wgsl | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/assets/final/shaders/gaussian_blur.wgsl b/assets/final/shaders/gaussian_blur.wgsl index 7d39ac4..e848c6b 100644 --- a/assets/final/shaders/gaussian_blur.wgsl +++ b/assets/final/shaders/gaussian_blur.wgsl @@ -6,7 +6,10 @@ struct Uniforms { beat: f32, intensity: f32, aspect_ratio: f32, - resolution: vec2<f32>, + width: f32, + height: f32, + strength: f32, + _pad: f32, }; @group(0) @binding(2) var<uniform> uniforms: Uniforms; @@ -21,17 +24,16 @@ struct Uniforms { } @fragment fn fs_main(@builtin(position) p: vec4<f32>) -> @location(0) vec4<f32> { - let uv = p.xy / uniforms.resolution; + let uv = p.xy / vec2<f32>(uniforms.width, uniforms.height); var res = vec4<f32>(0.0); - // Reduced base size + dramatic beat pulsation - let base_size = 2.0; + // Parameterized strength + dramatic beat pulsation let pulse = 0.5 + uniforms.intensity * 2.0; // Pulsate between 0.5x and 2.5x with beat - let size = base_size * pulse; + let size = uniforms.strength * pulse; 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) * size / uniforms.resolution.x); + res += textureSample(txt, smplr, uv + vec2<f32>(x, y) * size / uniforms.width); } } return res / 25.0; |