thirdparty/ppsspp
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Disable BlueToAlpha mode when logic op is present. Re-enable for Outrun and DiRT.

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This commit is contained in:
Henrik Rydgård 2022-09-05 09:42:38 +02:00
parent 0126bc181c
commit f399e3c7e6
2 changed files with 12 additions and 1 deletions
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2
GPU/GPUCommon.cpp
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@ -1676,7 +1676,7 @@ void GPUCommon::Execute_Prim(u32 op, u32 diff) {
// See the documentation for gstate_c.blueToAlpha.
bool blueToAlpha = false;
if (PSP_CoreParameter().compat.flags().BlueToAlpha) {
if (gstate_c.framebufFormat == GEBufferFormat::GE_FORMAT_565 && gstate.getColorMask() == 0x0FFFFF) {
if (gstate_c.framebufFormat == GEBufferFormat::GE_FORMAT_565 && gstate.getColorMask() == 0x0FFFFF && !gstate.isLogicOpEnabled()) {
blueToAlpha = true;
gstate_c.framebufFormat = GEBufferFormat::GE_FORMAT_4444;
}