Direct3D 9 Interoperability

cuD3D9CtxCreate cuD3D9GetDevice cuD3D9GetDirect3DDevice cuD3D9MapResources cuD3D9RegisterResource cuD3D9ResourceGetMappedArray cuD3D9ResourceGetMappedPitch cuD3D9ResourceGetMappedPointer cuD3D9ResourceGetMappedSize cuD3D9ResourceGetSurfaceDimensions cuD3D9ResourceSetMapFlags cuD3D9UnmapResources cuD3D9UnregisterResource

cuD3D9ResourceGetMappedArray ( CUarray *  pArray, IDirect3DResource9 *  pResource, unsigned int  Face, unsigned int  Level   ) Returns in *pArray an array through which the subresource of the mapped Direct3D resource pResource which corresponds to Face and Level may be accessed. The value set in pArray may change every time that pResource is mapped. If pResource is not registered then CUDA_ERROR_INVALID_HANDLE is returned. If pResource was not registered with usage flags CU_D3D9_REGISTER_FLAGS_ARRAY then CUDA_ERROR_INVALID_HANDLE is returned. If pResource is not mapped then CUDA_ERROR_NOT_MAPPED is returned. For usage requirements of Face and Level parameters, see cuD3D9ResourceGetMappedPointer(). Parameters: pArray  - Returned array corresponding to subresource pResource  - Mapped resource to access Face  - Face of resource to access Level  - Level of resource to access Returns: CUDA_SUCCESS, CUDA_ERROR_DEINITIALIZED, CUDA_ERROR_NOT_INITIALIZED, CUDA_ERROR_INVALID_CONTEXT, CUDA_ERROR_INVALID_VALUE, CUDA_ERROR_INVALID_HANDLE, CUDA_ERROR_NOT_MAPPED Note: Note that this function may also return error codes from previous, asynchronous launches. See also: cuD3D9CtxCreate, cuD3D9GetDevice, cuD3D9GetDirect3DDevice, cuD3D9MapResources, cuD3D9RegisterResource, cuD3D9ResourceGetMappedPitch, cuD3D9ResourceGetMappedPointer, cuD3D9ResourceGetMappedSize, cuD3D9ResourceGetSurfaceDimensions, cuD3D9ResourceSetMapFlags, cuD3D9UnmapResources, cuD3D9UnregisterResource