vtkStrahlerMetric.h

Go to the documentation of this file.

/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkStrahlerMetric.h
 
  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
 
  This software is distributed WITHOUT ANY WARRANTY; without even
  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  PURPOSE.  See the above copyright notice for more information.
 
=========================================================================*/
//-------------------------------------------------------------------------
//Copyright 2008 Sandia Corporation.
//Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
//the U.S. Government retains certain rights in this software.
//-------------------------------------------------------------------------
//
#ifndef vtkStrahlerMetric_h
#define vtkStrahlerMetric_h
 
#include "vtkFiltersStatisticsModule.h" // For export macro
#include "vtkTreeAlgorithm.h"
 
class vtkFloatArray;
 
class VTKFILTERSSTATISTICS_EXPORT vtkStrahlerMetric : public vtkTreeAlgorithm
{
public:
  static vtkStrahlerMetric *New();
  vtkTypeMacro(vtkStrahlerMetric,vtkTreeAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);
 
 
  vtkSetStringMacro(MetricArrayName);
 
 
  vtkSetMacro(Normalize, int);
  vtkGetMacro(Normalize, int);
  vtkBooleanMacro(Normalize, int);
 
 
  vtkGetMacro(MaxStrahler,float);
 
protected:
  vtkStrahlerMetric();
  ~vtkStrahlerMetric();
 
  int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
 
  int Normalize;
  float MaxStrahler;
  char *MetricArrayName;
 
  float CalculateStrahler(vtkIdType root, vtkFloatArray *metric, vtkTree *graph);
 
private:
  vtkStrahlerMetric(const vtkStrahlerMetric&);  // Not implemented.
  void operator=(const vtkStrahlerMetric&);  // Not implemented.
};
 
#endif