thirdpartymirrors/UnleashedRecomp
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Improve pipeline handling for particles.

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This commit is contained in:
Skyth 2025-01-13 16:57:50 +03:00
parent 15ca7228d4
commit b925873c9c
1 changed files with 12 additions and 9 deletions
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21
UnleashedRecomp/gpu/video.cpp
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@ -5473,8 +5473,6 @@ static void CompileParticleMaterialPipeline(const Hedgehog::Sparkle::CParticleMa
pipelineState.pixelShader = reinterpret_cast<GuestShader*>(defaultFindResult->second.m_PixelShaders.begin()->second->m_spCode->m_pD3DPixelShader.get());
pipelineState.vertexDeclaration = isMeshShader ? unoptimizedVertexDeclaration : sparkleVertexDeclaration;
pipelineState.zWriteEnable = false;
pipelineState.srcBlend = RenderBlend::SRC_ALPHA;
pipelineState.destBlend = RenderBlend::INV_SRC_ALPHA;
pipelineState.zFunc = RenderComparisonFunction::GREATER_EQUAL;
pipelineState.alphaBlendEnable = true;
pipelineState.srcBlendAlpha = RenderBlend::SRC_ALPHA;
@ -5490,18 +5488,20 @@ static void CompileParticleMaterialPipeline(const Hedgehog::Sparkle::CParticleMa
switch (material.m_BlendMode.get())
{
case Hedgehog::Sparkle::CParticleMaterial::eBlendMode_Zero:
// TODO: What are the render states for this??
pipelineState.srcBlend = RenderBlend::ZERO;
pipelineState.destBlend = RenderBlend::ZERO;
break;
case Hedgehog::Sparkle::CParticleMaterial::eBlendMode_Typical:
// Leave default.
pipelineState.srcBlend = RenderBlend::SRC_ALPHA;
pipelineState.destBlend = RenderBlend::INV_SRC_ALPHA;
break;
case Hedgehog::Sparkle::CParticleMaterial::eBlendMode_Add:
pipelineState.srcBlend = RenderBlend::SRC_ALPHA;
pipelineState.destBlend = RenderBlend::ONE;
break;
case Hedgehog::Sparkle::CParticleMaterial::eBlendMode_Subtract:
// TODO: Is this correct?
default:
pipelineState.srcBlend = RenderBlend::ONE;
pipelineState.destBlend = RenderBlend::ONE;
pipelineState.blendOp = RenderBlendOperation::SUBTRACT;
break;
}
@ -5511,14 +5511,17 @@ static void CompileParticleMaterialPipeline(const Hedgehog::Sparkle::CParticleMa
EnqueueGraphicsPipelineCompilation(pipelineStateToCreate, holderPair, shaderList->m_TypeAndName.c_str() + 3);
};
// Mesh particles can use both cull modes. Quad particles are only NONE.
RenderCullMode cullModes[] = { RenderCullMode::NONE, RenderCullMode::BACK };
uint32_t cullModeCount = isMeshShader ? std::size(cullModes) : 1;
RenderFormat renderTargetFormats[] = { RenderFormat::R16G16B16A16_FLOAT, RenderFormat::R8G8B8A8_UNORM };
for (auto cullMode : cullModes)
for (size_t i = 0; i < cullModeCount; i++)
{
pipelineState.cullMode = cullModes[i];
for (auto renderTargetFormat : renderTargetFormats)
{
pipelineState.cullMode = cullMode;
pipelineState.renderTargetFormat = renderTargetFormat;
if (renderTargetFormat == RenderFormat::R16G16B16A16_FLOAT)