30 #ifndef __vtkPerturbCoincidentVertices_h
31 #define __vtkPerturbCoincidentVertices_h
33 #include "vtkInfovisLayoutModule.h"
34 #include "vtkGraphAlgorithm.h"
35 #include "vtkSmartPointer.h"
45 void PrintSelf(ostream& os, vtkIndent indent);
49 vtkSetMacro(PerturbFactor,
double);
50 vtkGetMacro(PerturbFactor,
double);
59 vtkInformationVector**,
60 vtkInformationVector*);
65 void SpiralPerturbation(vtkGraph *input, vtkGraph *output);
66 void SimpleSpiralPerturbation(vtkGraph *input, vtkGraph *output,
float perturbFactor);
contains an octree of labels
Perturbs vertices that are coincident.