47 #ifndef __vtkCirclePackLayout_h
48 #define __vtkCirclePackLayout_h
50 #include "vtkInfovisLayoutModule.h"
64 void PrintSelf(ostream& os, vtkIndent indent);
70 vtkGetStringMacro(CirclesFieldName);
71 vtkSetStringMacro(CirclesFieldName);
91 vtkIdType FindVertex(
double pnt[2],
double *cinfo=0);
95 void GetBoundingCircle(vtkIdType
id,
double *cinfo);
98 virtual unsigned long GetMTime();
107 int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
113 void prepareSizeArray(vtkDoubleArray* mySizeArray,
Superclass for algorithms that produce only Tree as output.
vtkCirclePackLayoutStrategy * LayoutStrategy
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
virtual void SetSizeArrayName(const char *name)
void PrintSelf(ostream &os, vtkIndent indent)
virtual void SetInputArrayToProcess(int idx, int port, int connection, int fieldAssociation, const char *name)
abstract superclass for all circle packing layout strategies.
layout a vtkTree as a circle packing.
static vtkTreeAlgorithm * New()