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d3d12: Start supporting mrt

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vlj 2015-05-28 18:36:57 +02:00 • committed by Vincent Lejeune
parent c167a1228e
commit f77e2acfbe
2 changed files with 27 additions and 8 deletions
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27
rpcs3/Emu/RSX/D3D12/D3D12GSRender.cpp
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@ -66,7 +66,7 @@ void D3D12GSRender::ResourceStorage::Init(ID3D12Device *device)
// Texture
D3D12_HEAP_DESC heapDescription = {};
heapDescription.SizeInBytes = 1024 * 1024 * 64;
heapDescription.SizeInBytes = 1024 * 1024 * 512;
heapDescription.Properties.Type = D3D12_HEAP_TYPE_UPLOAD;
heapDescription.Flags = D3D12_HEAP_FLAG_ALLOW_ONLY_BUFFERS;
check(device->CreateHeap(&heapDescription, IID_PPV_ARGS(&m_uploadTextureHeap)));
@ -243,11 +243,11 @@ D3D12GSRender::D3D12GSRender()
descriptorRange[1].RangeType = D3D12_DESCRIPTOR_RANGE_TYPE_CBV;
// Textures
descriptorRange[2].BaseShaderRegister = 0;
descriptorRange[2].NumDescriptors = 1;
descriptorRange[2].NumDescriptors = 16;
descriptorRange[2].RangeType = D3D12_DESCRIPTOR_RANGE_TYPE_SRV;
// Samplers
descriptorRange[3].BaseShaderRegister = 0;
descriptorRange[3].NumDescriptors = 1;
descriptorRange[3].NumDescriptors = 16;
descriptorRange[3].RangeType = D3D12_DESCRIPTOR_RANGE_TYPE_SAMPLER;
D3D12_ROOT_PARAMETER RP[4] = {};
RP[0].ParameterType = D3D12_ROOT_PARAMETER_TYPE_DESCRIPTOR_TABLE;
@ -559,11 +559,28 @@ bool D3D12GSRender::LoadProgram()
LOG_ERROR(RSX, "Bad depth format! (%d)", m_surface_depth_format);
assert(0);
}
;
switch (m_surface_color_target)
{
case CELL_GCM_SURFACE_TARGET_0:
case CELL_GCM_SURFACE_TARGET_1:
prop.numMRT = 1;
break;
case CELL_GCM_SURFACE_TARGET_MRT1:
prop.numMRT = 2;
break;
case CELL_GCM_SURFACE_TARGET_MRT2:
prop.numMRT = 3;
break;
case CELL_GCM_SURFACE_TARGET_MRT3:
prop.numMRT = 4;
break;
default:
LOG_ERROR(RSX, "Bad surface color target: %d", m_surface_color_target);
}
prop.IASet = m_IASet;
m_PSO = m_cachePSO.getGraphicPipelineState(m_cur_vertex_prog, m_cur_fragment_prog, prop, std::make_pair(m_device, m_rootSignature));
return m_PSO != nullptr;
}

8
rpcs3/Emu/RSX/D3D12/D3D12PipelineState.h
View file

@ -16,11 +16,12 @@ struct D3D12PipelineProperties
DXGI_FORMAT DepthStencilFormat;
std::vector<D3D12_INPUT_ELEMENT_DESC> IASet;
D3D12_BLEND_DESC Blend;
unsigned numMRT : 3;
bool operator==(const D3D12PipelineProperties &in) const
{
// TODO: blend and IASet equality
return Topology == in.Topology && DepthStencilFormat == in.DepthStencilFormat;
return Topology == in.Topology && DepthStencilFormat == in.DepthStencilFormat && numMRT == in.numMRT;
}
};
@ -144,8 +145,9 @@ struct D3D12Traits
graphicPipelineStateDesc.RasterizerState = CD3D12_RASTERIZER_DESC;
graphicPipelineStateDesc.PrimitiveTopologyType = pipelineProperties.Topology;
graphicPipelineStateDesc.NumRenderTargets = 1;
graphicPipelineStateDesc.RTVFormats[0] = DXGI_FORMAT_R8G8B8A8_UNORM;
graphicPipelineStateDesc.NumRenderTargets = pipelineProperties.numMRT;
for (unsigned i = 0; i < pipelineProperties.numMRT; i++)
graphicPipelineStateDesc.RTVFormats[i] = DXGI_FORMAT_R8G8B8A8_UNORM;
graphicPipelineStateDesc.DSVFormat = pipelineProperties.DepthStencilFormat;
graphicPipelineStateDesc.InputLayout.pInputElementDescs = pipelineProperties.IASet.data();