40 #ifndef __vtkTreeMapLayoutStrategy_h
41 #define __vtkTreeMapLayoutStrategy_h
44 #include "vtkInfovisLayoutModule.h"
54 void PrintSelf(ostream& os, vtkIndent indent);
59 vtkTree* tree, vtkDataArray* areaArray,
float pnt[2]);
65 void AddBorder(
float *boxInfo);
abstract superclass for all area layout strategies
virtual vtkIdType FindVertex(vtkTree *tree, vtkDataArray *array, float pnt[2])=0
void PrintSelf(ostream &os, vtkIndent indent)
abstract superclass for all tree map layout strategies