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Use per-RT blend enable registers even when independent blend is disabled

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The common blend enable register seems to be used for something else. This is required for blending to work correctly in OpenGL games
This commit is contained in:
Billy Laws 2022-07-29 19:58:27 +01:00
parent 048c2fdd29
commit 7fd9d347e3
2 changed files with 1 additions and 9 deletions
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6
app/src/main/cpp/skyline/gpu/interconnect/graphics_context.h
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@ -1572,11 +1572,6 @@ namespace skyline::gpu::interconnect {
blendState.pAttachments = commonRtBlendState.data();
}
void SetColorBlendEnabled(bool enable) {
for (auto &blend : commonRtBlendState)
blend.blendEnable = enable;
}
void SetColorBlendOp(maxwell3d::BlendOp op) {
auto vkOp{ConvertBlendOp(op)};
for (auto &blend : commonRtBlendState)
@ -1614,6 +1609,7 @@ namespace skyline::gpu::interconnect {
}
void SetColorBlendEnabled(u32 index, bool enable) {
commonRtBlendState[index].blendEnable = enable;
independentRtBlendState[index].blendEnable = enable;
}

4
app/src/main/cpp/skyline/soc/gm20b/engines/maxwell_3d.cpp
View File

@ -407,10 +407,6 @@ namespace skyline::soc::gm20b::engine::maxwell3d {
context.SetDstAlphaBlendFactor(alphaDstFactor);
})
ENGINE_STRUCT_CASE(blendStateCommon, enable, {
context.SetColorBlendEnabled(enable);
})
#define SET_COLOR_BLEND_ENABLE_CALLBACK(z, index, data) \
ENGINE_ARRAY_CASE(rtBlendEnable, index, { \
context.SetColorBlendEnabled(index, rtBlendEnable); \