31 #ifndef __vtkPBGLCollapseParallelEdges_h
32 #define __vtkPBGLCollapseParallelEdges_h
34 #include "vtkInfovisParallelModule.h"
static vtkGraphAlgorithm * New()
Superclass for algorithms that produce only graph as output.
#define vtkTypeMacro(thisClass, superclass)
collapse multiple vertices into a single vertex
a simple class to control print indentation
void PrintSelf(ostream &os, vtkIndent indent)
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)