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[d3d11] Implemented GetUnorderedAccessViewDescFromResource

This commit is contained in:
Philip Rebohle 2018-01-28 10:57:16 +01:00
parent 6f51c136d2
commit 1eb0fc8846
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GPG Key ID: C8CC613427A31C99
1 changed files with 66 additions and 2 deletions
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68
src/d3d11/d3d11_device.cpp
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@ -1615,8 +1615,72 @@ namespace dxvk {
HRESULT D3D11Device::GetUnorderedAccessViewDescFromResource(
ID3D11Resource* pResource,
D3D11_UNORDERED_ACCESS_VIEW_DESC* pDesc) {
Logger::err("D3D11Device::GetUnorderedAccessViewDescFromResource: Not implemented");
return E_NOTIMPL;
D3D11_RESOURCE_DIMENSION resourceDim = D3D11_RESOURCE_DIMENSION_UNKNOWN;
pResource->GetType(&resourceDim);
switch (resourceDim) {
case D3D11_RESOURCE_DIMENSION_BUFFER: {
D3D11_BUFFER_DESC bufferDesc;
static_cast<D3D11Buffer*>(pResource)->GetDesc(&bufferDesc);
if (bufferDesc.MiscFlags == D3D11_RESOURCE_MISC_BUFFER_STRUCTURED) {
pDesc->Format = DXGI_FORMAT_UNKNOWN;
pDesc->ViewDimension = D3D11_UAV_DIMENSION_BUFFER;
pDesc->Buffer.FirstElement = 0;
pDesc->Buffer.NumElements = bufferDesc.ByteWidth / bufferDesc.StructureByteStride;
return S_OK;
}
} return E_INVALIDARG;
case D3D11_RESOURCE_DIMENSION_TEXTURE1D: {
D3D11_TEXTURE1D_DESC resourceDesc;
static_cast<D3D11Texture1D*>(pResource)->GetDesc(&resourceDesc);
pDesc->Format = resourceDesc.Format;
if (resourceDesc.ArraySize == 1) {
pDesc->ViewDimension = D3D11_UAV_DIMENSION_TEXTURE1D;
pDesc->Texture1D.MipSlice = 0;
} else {
pDesc->ViewDimension = D3D11_UAV_DIMENSION_TEXTURE1DARRAY;
pDesc->Texture1DArray.MipSlice = 0;
pDesc->Texture1DArray.FirstArraySlice = 0;
pDesc->Texture1DArray.ArraySize = resourceDesc.ArraySize;
}
} return S_OK;
case D3D11_RESOURCE_DIMENSION_TEXTURE2D: {
D3D11_TEXTURE2D_DESC resourceDesc;
static_cast<D3D11Texture2D*>(pResource)->GetDesc(&resourceDesc);
pDesc->Format = resourceDesc.Format;
if (resourceDesc.ArraySize == 1) {
pDesc->ViewDimension = D3D11_UAV_DIMENSION_TEXTURE2D;
pDesc->Texture2D.MipSlice = 0;
} else {
pDesc->ViewDimension = D3D11_UAV_DIMENSION_TEXTURE2DARRAY;
pDesc->Texture2DArray.MipSlice = 0;
pDesc->Texture2DArray.FirstArraySlice = 0;
pDesc->Texture2DArray.ArraySize = resourceDesc.ArraySize;
}
} return S_OK;
case D3D11_RESOURCE_DIMENSION_TEXTURE3D: {
D3D11_TEXTURE3D_DESC resourceDesc;
static_cast<D3D11Texture3D*>(pResource)->GetDesc(&resourceDesc);
pDesc->Format = resourceDesc.Format;
pDesc->ViewDimension = D3D11_UAV_DIMENSION_TEXTURE3D;
pDesc->Texture3D.MipSlice = 0;
} return S_OK;
default:
Logger::err(str::format(
"D3D11: Unsupported dimension for unordered access view: ",
resourceDim));
return E_INVALIDARG;
}
}