vtkRandomGraphSource.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkRandomGraphSource.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 vtkRandomGraphSource_h
#define vtkRandomGraphSource_h
 
#include "vtkInfovisCoreModule.h" // For export macro
#include "vtkGraphAlgorithm.h"
 
class vtkGraph;
class vtkPVXMLElement;
 
class VTKINFOVISCORE_EXPORT vtkRandomGraphSource : public vtkGraphAlgorithm
{
public:
  static vtkRandomGraphSource* New();
  vtkTypeMacro(vtkRandomGraphSource,vtkGraphAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);
 
 
  vtkGetMacro(NumberOfVertices, int);
  vtkSetClampMacro(NumberOfVertices, int, 0, VTK_INT_MAX);
 
 
  vtkGetMacro(NumberOfEdges, int);
  vtkSetClampMacro(NumberOfEdges, int, 0, VTK_INT_MAX);
 
 
  vtkGetMacro(EdgeProbability, double);
  vtkSetClampMacro(EdgeProbability, double, 0.0, 1.0);
 
 
  vtkSetMacro(IncludeEdgeWeights, bool);
  vtkGetMacro(IncludeEdgeWeights, bool);
  vtkBooleanMacro(IncludeEdgeWeights, bool);
 
 
  vtkSetStringMacro(EdgeWeightArrayName);
  vtkGetStringMacro(EdgeWeightArrayName);
 
 
  vtkSetMacro(Directed, bool);
  vtkGetMacro(Directed, bool);
  vtkBooleanMacro(Directed, bool);
 
 
  vtkSetMacro(UseEdgeProbability, bool);
  vtkGetMacro(UseEdgeProbability, bool);
  vtkBooleanMacro(UseEdgeProbability, bool);
 
 
  vtkSetMacro(StartWithTree, bool);
  vtkGetMacro(StartWithTree, bool);
  vtkBooleanMacro(StartWithTree, bool);
 
 
  vtkSetMacro(AllowSelfLoops, bool);
  vtkGetMacro(AllowSelfLoops, bool);
  vtkBooleanMacro(AllowSelfLoops, bool);
 
 
  vtkSetMacro(AllowParallelEdges, bool);
  vtkGetMacro(AllowParallelEdges, bool);
  vtkBooleanMacro(AllowParallelEdges, bool);
 
 
  vtkSetMacro(GeneratePedigreeIds, bool);
  vtkGetMacro(GeneratePedigreeIds, bool);
  vtkBooleanMacro(GeneratePedigreeIds, bool);
 
 
  vtkSetStringMacro(VertexPedigreeIdArrayName);
  vtkGetStringMacro(VertexPedigreeIdArrayName);
 
 
  vtkSetStringMacro(EdgePedigreeIdArrayName);
  vtkGetStringMacro(EdgePedigreeIdArrayName);
 
 
  vtkSetMacro(Seed, int);
  vtkGetMacro(Seed, int);
 
protected:
  vtkRandomGraphSource();
  ~vtkRandomGraphSource();
  int NumberOfVertices;
  int NumberOfEdges;
  double EdgeProbability;
  bool Directed;
  bool UseEdgeProbability;
  bool StartWithTree;
  bool IncludeEdgeWeights;
  bool AllowSelfLoops;
  bool AllowParallelEdges;
  bool GeneratePedigreeIds;
  int Seed;
  char* EdgeWeightArrayName;
  char* VertexPedigreeIdArrayName;
  char* EdgePedigreeIdArrayName;
 
  virtual int RequestData(
    vtkInformation*,
    vtkInformationVector**,
    vtkInformationVector*);
 
 
  virtual int RequestDataObject(vtkInformation*,
                                vtkInformationVector** inputVector,
                                vtkInformationVector* outputVector);
 
private:
  vtkRandomGraphSource(const vtkRandomGraphSource&); // Not implemented
  void operator=(const vtkRandomGraphSource&);   // Not implemented
};
 
#endif