public CpuDescriptorHandle CreateRTV(ID3D12Device5 pDevice, ID3D12Resource pResource, ID3D12DescriptorHeap pHeap, ref uint usedHeapEntries, Format format)
{
RenderTargetViewDescription desc = new RenderTargetViewDescription();
desc.ViewDimension = RenderTargetViewDimension.Texture2D;
desc.Format = format;
desc.Texture2D = new Texture2DRenderTargetView();
desc.Texture2D.MipSlice = 0;
CpuDescriptorHandle rtvHandle = pHeap.GetCPUDescriptorHandleForHeapStart();
rtvHandle.Ptr += usedHeapEntries * pDevice.GetDescriptorHandleIncrementSize(DescriptorHeapType.RenderTargetView);
usedHeapEntries++;
pDevice.CreateRenderTargetView(pResource, desc, rtvHandle);
return(rtvHandle);
}