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// cuda-texture.cpp
#include "cuda-texture.h"
#include "cuda-helper-functions.h"
namespace gfx
{
#ifdef GFX_ENABLE_CUDA
using namespace Slang;
namespace cuda
{
TextureResourceImpl::~TextureResourceImpl()
{
if (m_cudaSurfObj)
{
SLANG_CUDA_ASSERT_ON_FAIL(cuSurfObjectDestroy(m_cudaSurfObj));
}
if (m_cudaTexObj)
{
SLANG_CUDA_ASSERT_ON_FAIL(cuTexObjectDestroy(m_cudaTexObj));
}
if (m_cudaArray)
{
SLANG_CUDA_ASSERT_ON_FAIL(cuArrayDestroy(m_cudaArray));
}
if (m_cudaMipMappedArray)
{
SLANG_CUDA_ASSERT_ON_FAIL(cuMipmappedArrayDestroy(m_cudaMipMappedArray));
}
}
uint64_t TextureResourceImpl::getBindlessHandle()
{
return (uint64_t)m_cudaTexObj;
}
Result TextureResourceImpl::getNativeResourceHandle(InteropHandle* outHandle)
{
outHandle->handleValue = getBindlessHandle();
outHandle->api = InteropHandleAPI::CUDA;
return SLANG_OK;
}
} // namespace cuda
#endif
} // namespace gfx
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