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rsx: Wrap MSAA coordinates before texelFetch

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kd-11 2023-07-04 14:06:10 +03:00 • committed by kd-11
commit 465c421707
1 changed files with 2 additions and 1 deletions
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rpcs3/Emu/RSX/Program/GLSLSnippets/RSXProg/RSXFragmentTextureMSAAOpsInternal.glsl
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@ -11,7 +11,8 @@ vec4 texelFetch2DMS(in _MSAA_SAMPLER_TYPE_ tex, const in vec2 sample_count, cons
vec4 sampleTexture2DMS(in _MSAA_SAMPLER_TYPE_ tex, const in vec2 coords, const in int index) vec4 sampleTexture2DMS(in _MSAA_SAMPLER_TYPE_ tex, const in vec2 coords, const in int index)
{ {
const uint flags = TEX_FLAGS(index); const uint flags = TEX_FLAGS(index);
const vec2 normalized_coords = COORD_SCALE2(index, coords); const vec2 scaled_coords = COORD_SCALE2(index, coords);
const vec2 normalized_coords = mod(scaled_coords, vec2(1.0));
const vec2 sample_count = vec2(2., textureSamples(tex) * 0.5); const vec2 sample_count = vec2(2., textureSamples(tex) * 0.5);
const vec2 image_size = textureSize(tex) * sample_count; const vec2 image_size = textureSize(tex) * sample_count;
const ivec2 icoords = ivec2(normalized_coords * image_size); const ivec2 icoords = ivec2(normalized_coords * image_size);