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setup copy shader

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Samuliak 2024-07-06 09:13:45 +02:00
parent fca03fe2b8
commit 3d32d7a292
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src/host_shaders/metal_copy_to_lut_texture.metal Normal file
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constant ushort lutTextureWidth [[function_constant(0)]];
vertex void vertexCopyToLUTTexture(uint vid [[vertex_id]], constant ushort* data [[buffer(0)]], texture1d_array<ushort, access::write> out [[texture(0)]]) {
out.write(data[vid], vid % lutTextureWidth, vid / lutTextureWidth);
}