30 #ifndef __vtkCompositeDataGeometryFilter_h
31 #define __vtkCompositeDataGeometryFilter_h
33 #include "vtkFiltersGeometryModule.h"
34 #include "vtkPolyDataAlgorithm.h"
43 void PrintSelf(ostream& os, vtkIndent indent);
47 virtual int ProcessRequest(vtkInformation* request,
48 vtkInformationVector** inputVector,
49 vtkInformationVector* outputVector);
56 virtual int FillInputPortInformation(
int port, vtkInformation* info);
59 virtual vtkExecutive* CreateDefaultExecutive();
61 virtual int RequestCompositeData(vtkInformation*,
62 vtkInformationVector**,
63 vtkInformationVector*);
extract geometry from multi-group data