7 lines
251 B
WebGPU Shading Language
7 lines
251 B
WebGPU Shading Language
fn random_with_seed(uv: vec2<f32>, seed: f32) -> f32 {
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return fract(sin(dot(uv, vec2(12.9898 + seed, 78.233 + seed)))* 43758.5453123 + seed);
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}
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fn random(uv: vec2<f32>) -> f32 {
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return fract(sin(dot(uv, vec2(12.9898, 78.233)))* 43758.5453123);
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}
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