36 #ifndef __vtkSelectionAlgorithm_h
37 #define __vtkSelectionAlgorithm_h
39 #include "vtkCommonExecutionModelModule.h"
50 void PrintSelf(ostream& os, vtkIndent indent);
55 vtkInformationVector**,
56 vtkInformationVector*);
78 virtual int RequestInformation(vtkInformation* request,
79 vtkInformationVector** inputVector,
80 vtkInformationVector* outputVector);
85 virtual int RequestData(vtkInformation* request,
86 vtkInformationVector** inputVector,
87 vtkInformationVector* outputVector);
93 virtual int RequestUpdateExtent(vtkInformation*,
94 vtkInformationVector**,
95 vtkInformationVector*);
virtual int ProcessRequest(vtkInformation *request, vtkInformationVector **inInfo, vtkInformationVector *outInfo)
A node in a selection tree. Used to store selection results.
Superclass for all sources, filters, and sinks in VTK.
vtkSelection * GetOutput()
virtual int FillOutputPortInformation(int port, vtkInformation *info)
virtual int FillInputPortInformation(int port, vtkInformation *info)
Superclass for algorithms that produce only Selection as output.
static vtkAlgorithm * New()
general representation of visualization data
void SetInputData(vtkDataObject *obj)
void PrintSelf(ostream &os, vtkIndent indent)