/// <summary>
/// Registers a new graphics interop resource for interop with DirectX
/// </summary>
/// <param name="d3dResource">DirectX resource to register</param>
/// <param name="flags">register Flags</param>
/// <param name="version">DirectX version</param>
public CudaDirectXInteropResource(IntPtr d3dResource, CUGraphicsRegisterFlags flags, CudaContext.DirectXVersion version)
{
_cudaResource = new CUgraphicsResource();
_d3dResource = d3dResource;
_registerFlags = flags;
_version = version;
switch (version)
{
case CudaContext.DirectXVersion.D3D9:
res = DirectX9NativeMethods.CUDA3.cuGraphicsD3D9RegisterResource(ref _cudaResource, _d3dResource, flags);
Debug.WriteLine(String.Format("{0:G}, {1}: {2}", DateTime.Now, "cuGraphicsD3D9RegisterResource", res));
break;
case CudaContext.DirectXVersion.D3D10:
res = DirectX10NativeMethods.CUDA3.cuGraphicsD3D10RegisterResource(ref _cudaResource, _d3dResource, flags);
Debug.WriteLine(String.Format("{0:G}, {1}: {2}", DateTime.Now, "cuGraphicsD3D10RegisterResource", res));
break;
case CudaContext.DirectXVersion.D3D11:
res = DirectX11NativeMethods.cuGraphicsD3D11RegisterResource(ref _cudaResource, _d3dResource, flags);
Debug.WriteLine(String.Format("{0:G}, {1}: {2}", DateTime.Now, "cuGraphicsD3D11RegisterResource", res));
break;
default:
throw new ArgumentException("DirectX version not supported.", "dXVersion");
}
if (res != CUResult.Success)
{
throw new CudaException(res);
}
_IsRegistered = true;
_IsMapped = false;
}
/// <summary>
/// Registers a new graphics interop resource for interop with OpenGL buffer
/// </summary>
/// <param name="resource">OpenGL resource to register</param>
/// <param name="flags">register Flags</param>
public CudaOpenGLBufferInteropResource(uint resource, CUGraphicsRegisterFlags flags)
{
_cudaResource = new CUgraphicsResource();
_resource = resource;
_registerFlags = flags;
res = OpenGLNativeMethods.CUDA3.cuGraphicsGLRegisterBuffer(ref _cudaResource, _resource, flags);
Debug.WriteLine(String.Format("{0:G}, {1}: {2}", DateTime.Now, "cuGraphicsGLRegisterBuffer", res));
if (res != CUResult.Success)
{
throw new CudaException(res);
}
_IsRegistered = true;
_IsMapped = false;
}
/// <summary>
/// Registers a new graphics interop resource for interop with OpenGL image
/// </summary>
/// <param name="resource">OpenGL resource to register</param>
/// <param name="flags">register Flags</param>
/// <param name="target">OpenGLImageTarget</param>
/// <param name="mapFlags">resource mapping flags</param>
public CudaOpenGLImageInteropResource(uint resource, CUGraphicsRegisterFlags flags, OpenGLImageTarget target, CUGraphicsMapResourceFlags mapFlags)
: this(resource, flags, target)
{
SetMapFlags(mapFlags);
}
/// <summary>
/// Registers a new graphics interop resource for interop with OpenGL buffer
/// </summary>
/// <param name="resource">OpenGL resource to register</param>
/// <param name="flags">register Flags</param>
/// <param name="mapFlags">resource mapping flags</param>
public CudaOpenGLBufferInteropResource(uint resource, CUGraphicsRegisterFlags flags, CUGraphicsMapResourceFlags mapFlags)
: this(resource, flags)
{
SetMapFlags(mapFlags);
}
/// <summary>
/// Registers a new graphics interop resource for interop with DirectX
/// </summary>
/// <param name="d3dResource">DirectX resource to register</param>
/// <param name="flags">register Flags</param>
/// <param name="version">DirectX version</param>
/// <param name="mapFlags">resource mapping flags</param>
public CudaDirectXInteropResource(IntPtr d3dResource, CUGraphicsRegisterFlags flags, CudaContext.DirectXVersion version, CUGraphicsMapResourceFlags mapFlags)
: this(d3dResource, flags, version)
{
SetMapFlags(mapFlags);
}
public static extern CUResult cuGraphicsD3D11RegisterResource(ref CUgraphicsResource pCudaResource, IntPtr pD3DResource, CUGraphicsRegisterFlags Flags);
public static extern CUResult cuGraphicsD3D11RegisterResource(ref CUgraphicsResource pCudaResource, IntPtr pD3DResource, CUGraphicsRegisterFlags Flags);
public static extern CUResult cuGraphicsGLRegisterImage(ref CUgraphicsResource pCudaResource, uint image, CudaOpenGLImageInteropResource.OpenGLImageTarget target, CUGraphicsRegisterFlags Flags);
public static extern CUResult cuGraphicsGLRegisterBuffer(ref CUgraphicsResource pCudaResource, uint buffer, CUGraphicsRegisterFlags Flags);
public static extern CUResult cuGraphicsGLRegisterImage(ref CUgraphicsResource pCudaResource, uint image, CudaOpenGLImageInteropResource.OpenGLImageTarget target, CUGraphicsRegisterFlags Flags);
public static extern CUResult cuGraphicsGLRegisterBuffer(ref CUgraphicsResource pCudaResource, uint buffer, CUGraphicsRegisterFlags Flags);
