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Diffstat (limited to 'assets/final/shaders/vignette.wgsl')
| -rw-r--r-- | assets/final/shaders/vignette.wgsl | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/assets/final/shaders/vignette.wgsl b/assets/final/shaders/vignette.wgsl deleted file mode 100644 index b129883..0000000 --- a/assets/final/shaders/vignette.wgsl +++ /dev/null @@ -1,32 +0,0 @@ -@group(0) @binding(0) var input_sampler: sampler; -@group(0) @binding(1) var input_tex: texture_2d<f32>; -#include "common_uniforms" - -struct VignetteParams { - radius: f32, - softness: f32, -}; - -@group(0) @binding(2) var<uniform> common_uniforms: CommonUniforms; -@group(0) @binding(3) var<uniform> params: VignetteParams; - -@vertex -fn vs_main(@builtin(vertex_index) vertex_idx: u32) -> @builtin(position) vec4<f32> { - var pos = array<vec2<f32>, 3>( - vec2<f32>(-1.0, -1.0), - vec2<f32>(3.0, -1.0), - vec2<f32>(-1.0, 3.0) - ); - return vec4<f32>(pos[vertex_idx], 0.0, 1.0); -} - -@fragment -fn fs_main(@builtin(position) pos: vec4<f32>) -> @location(0) vec4<f32> { - let uv = pos.xy / common_uniforms.resolution; - let color = textureSample(input_tex, input_sampler, uv); - - let d = distance(uv, vec2<f32>(0.5, 0.5)); - let vignette = smoothstep(params.radius, params.radius - params.softness, d); - - return vec4<f32>(color.rgb * mix(1.0, vignette, common_uniforms.audio_intensity), color.a); -}
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