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yanorei32/mosaic.shader

Last active February 15, 2024 18:10
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mosaic.shader
uniform int horiz_res = 64;
float4 mainImage(VertData v_in) : TARGET {
float ratio = uv_size.y / uv_size.x;
float2 res = float2(horiz_res, horiz_res * ratio);
float2 sampling_pos = (floor(v_in.uv * res) + 0.5) * rcp(res);
return image.Sample(textureSampler, sampling_pos);
}
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