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Vulkan: Enable geo shader for culling.

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The compat setting was really for some previously buggy cases that
couldn't work without cull.
This commit is contained in:
Unknown W. Brackets 2022-10-01 20:39:22 -07:00
parent bfaa304461
commit 2ce0cda333
1 changed files with 6 additions and 10 deletions
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16
GPU/Vulkan/GPU_Vulkan.cpp
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@ -232,19 +232,15 @@ u32 GPU_Vulkan::CheckGPUFeatures() const {
features |= GPU_SUPPORTS_DEPTH_CLAMP;
}
// Force geo shader culling for debugging.
#if 1
features |= GPU_SUPPORTS_GS_CULLING;
features &= ~GPU_SUPPORTS_VS_RANGE_CULLING;
#else
if (!draw_->GetBugs().Has(Draw::Bugs::BROKEN_NAN_IN_CONDITIONAL)) {
const bool disabled = PSP_CoreParameter().compat.flags().DisableRangeCulling;
// Fall back to geometry shader culling.
if (enabledFeatures.geometryShader && !disabled && (features & GPU_SUPPORTS_VS_RANGE_CULLING) == 0) {
// Fall back to geometry shader culling if we can't do vertex range culling.
if (enabledFeatures.geometryShader) {
const bool vertexSupported = draw_->GetDeviceCaps().clipDistanceSupported && draw_->GetDeviceCaps().cullDistanceSupported;
if (!vertexSupported || (features & GPU_SUPPORTS_VS_RANGE_CULLING) == 0) {
// Switch to culling via the geometry shader if not fully supported in vertex.
features |= GPU_SUPPORTS_GS_CULLING;
features &= ~GPU_SUPPORTS_VS_RANGE_CULLING;
}
}
#endif
// These are VULKAN_4444_FORMAT and friends.
uint32_t fmt4444 = draw_->GetDataFormatSupport(Draw::DataFormat::B4G4R4A4_UNORM_PACK16);