26 #ifndef __vtkImageStencilAlgorithm_h
27 #define __vtkImageStencilAlgorithm_h
30 #include "vtkImagingCoreModule.h"
31 #include "vtkAlgorithm.h"
41 void PrintSelf(ostream& os, vtkIndent indent);
51 virtual int ProcessRequest(vtkInformation*,
52 vtkInformationVector**,
53 vtkInformationVector*);
60 virtual int RequestData(vtkInformation *, vtkInformationVector **,
61 vtkInformationVector *);
62 virtual int RequestInformation(vtkInformation *, vtkInformationVector **,
63 vtkInformationVector *);
64 virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **,
65 vtkInformationVector *);
68 virtual int FillOutputPortInformation(
int, vtkInformation*);
producer of vtkImageStencilData
efficient description of an image stencil