public D3D11_DEPTH_STENCIL_VIEW_DESC(ID3D11Texture2D *pTex2D, D3D11_DSV_DIMENSION viewDimension, DXGI_FORMAT format = DXGI_FORMAT_UNKNOWN, uint mipSlice = 0, uint firstArraySlice = 0, uint arraySize = unchecked ((uint)-1), uint flags = 0)
{
ViewDimension = viewDimension;
Flags = flags;
if ((DXGI_FORMAT_UNKNOWN == format) || ((unchecked ((uint)-1) == arraySize) && ((D3D11_DSV_DIMENSION_TEXTURE2DARRAY == viewDimension) || (D3D11_DSV_DIMENSION_TEXTURE2DMSARRAY == viewDimension))))
{
D3D11_TEXTURE2D_DESC TexDesc;
pTex2D->GetDesc(&TexDesc);
if (DXGI_FORMAT_UNKNOWN == format)
{
format = TexDesc.Format;
}
if (unchecked ((uint)-1 == arraySize))
{
arraySize = TexDesc.ArraySize - firstArraySlice;
}
}
Format = format;
Anonymous = default;
switch (viewDimension)
{
case D3D11_DSV_DIMENSION_TEXTURE2D:
{
Anonymous.Texture2D.MipSlice = mipSlice;
break;
}
case D3D11_DSV_DIMENSION_TEXTURE2DARRAY:
{
Anonymous.Texture2DArray.MipSlice = mipSlice;
Anonymous.Texture2DArray.FirstArraySlice = firstArraySlice;
Anonymous.Texture2DArray.ArraySize = arraySize;
break;
}
case D3D11_DSV_DIMENSION_TEXTURE2DMS:
{
break;
}
case D3D11_DSV_DIMENSION_TEXTURE2DMSARRAY:
{
Anonymous.Texture2DMSArray.FirstArraySlice = firstArraySlice;
Anonymous.Texture2DMSArray.ArraySize = arraySize;
break;
}
default:
{
break;
}
}
}
public D3D11_DEPTH_STENCIL_VIEW_DESC(D3D11_DSV_DIMENSION viewDimension, DXGI_FORMAT format = DXGI_FORMAT_UNKNOWN, uint mipSlice = 0, uint firstArraySlice = 0, uint arraySize = unchecked ((uint)-1), uint flags = 0)
{
Format = format;
ViewDimension = viewDimension;
Flags = flags;
Anonymous = default;
switch (viewDimension)
{
case D3D11_DSV_DIMENSION_TEXTURE1D:
{
Anonymous.Texture1D.MipSlice = mipSlice;
break;
}
case D3D11_DSV_DIMENSION_TEXTURE1DARRAY:
{
Anonymous.Texture1DArray.MipSlice = mipSlice;
Anonymous.Texture1DArray.FirstArraySlice = firstArraySlice;
Anonymous.Texture1DArray.ArraySize = arraySize;
break;
}
case D3D11_DSV_DIMENSION_TEXTURE2D:
{
Anonymous.Texture2D.MipSlice = mipSlice;
break;
}
case D3D11_DSV_DIMENSION_TEXTURE2DARRAY:
{
Anonymous.Texture2DArray.MipSlice = mipSlice;
Anonymous.Texture2DArray.FirstArraySlice = firstArraySlice;
Anonymous.Texture2DArray.ArraySize = arraySize;
break;
}
case D3D11_DSV_DIMENSION_TEXTURE2DMS:
{
break;
}
case D3D11_DSV_DIMENSION_TEXTURE2DMSARRAY:
{
Anonymous.Texture2DMSArray.FirstArraySlice = firstArraySlice;
Anonymous.Texture2DMSArray.ArraySize = arraySize;
break;
}
default:
{
break;
}
}
}
