static int Blit(const vtkPixelExtent &ext, int nComps, int srcType, void *srcData, int destType, void *destData)
for memory to memory transfers.
static int Blit(const vtkPixelExtent &srcWhole, const vtkPixelExtent &srcSubset, const vtkPixelExtent &destWhole, const vtkPixelExtent &destSubset, int nSrcComps, int srcType, void *srcData, int nDestComps, int destType, void *destData)
for memory to memory transfers.