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D3D-native depth conventions

This commit is contained in:
Jack Andersen 2016-04-02 19:20:21 -10:00
parent 01649d42f6
commit 4c8e36f3e3
2 changed files with 5 additions and 4 deletions
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4
lib/graphicsdev/D3D11.cpp
View File

@ -500,7 +500,7 @@ class D3D11ShaderPipeline : public IShaderPipeline
CD3D11_DEPTH_STENCIL_DESC dsDesc(D3D11_DEFAULT);
dsDesc.DepthEnable = depthTest;
dsDesc.DepthWriteMask = D3D11_DEPTH_WRITE_MASK(depthWrite);
dsDesc.DepthFunc = D3D11_COMPARISON_LESS_EQUAL;
dsDesc.DepthFunc = D3D11_COMPARISON_GREATER;
ThrowIfFailed(ctx->m_dev->CreateDepthStencilState(&dsDesc, &m_dsState));
CD3D11_BLEND_DESC blDesc(D3D11_DEFAULT);
@ -915,7 +915,7 @@ struct D3D11CommandQueue : IGraphicsCommandQueue
if (render)
m_deferredCtx->ClearRenderTargetView(m_boundTarget->m_rtv.Get(), m_clearColor);
if (depth)
m_deferredCtx->ClearDepthStencilView(m_boundTarget->m_dsv.Get(), D3D11_CLEAR_DEPTH, 1.0, 0);
m_deferredCtx->ClearDepthStencilView(m_boundTarget->m_dsv.Get(), D3D11_CLEAR_DEPTH, 0.0f, 0);
}
void draw(size_t start, size_t count)

5
lib/graphicsdev/D3D12.cpp
View File

@ -644,10 +644,11 @@ class D3D12ShaderPipeline : public IShaderPipeline
desc.BlendState.RenderTarget[0].DestBlend = BLEND_FACTOR_TABLE[int(dstFac)];
}
desc.RasterizerState = CD3DX12_RASTERIZER_DESC(D3D12_DEFAULT);
desc.RasterizerState.FrontCounterClockwise = TRUE;
if (!backfaceCulling)
desc.RasterizerState.CullMode = D3D12_CULL_MODE_NONE;
desc.DepthStencilState = CD3DX12_DEPTH_STENCIL_DESC(D3D12_DEFAULT);
desc.DepthStencilState.DepthFunc = D3D12_COMPARISON_FUNC_LESS_EQUAL;
desc.DepthStencilState.DepthFunc = D3D12_COMPARISON_FUNC_GREATER;
if (!depthTest)
desc.DepthStencilState.DepthEnable = false;
if (!depthWrite)
@ -1198,7 +1199,7 @@ struct D3D12CommandQueue : IGraphicsCommandQueue
if (depth)
{
CD3DX12_CPU_DESCRIPTOR_HANDLE handle(m_boundTarget->m_dsvHeap->GetCPUDescriptorHandleForHeapStart());
m_cmdList->ClearDepthStencilView(handle, D3D12_CLEAR_FLAG_DEPTH, 1.0, 0, 0, nullptr);
m_cmdList->ClearDepthStencilView(handle, D3D12_CLEAR_FLAG_DEPTH, 0.0f, 0, 0, nullptr);
}
}