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/*=========================================================================

  Program:   Visualization Toolkit
  Module:    vtkBoostRandomSparseArraySource.h

-------------------------------------------------------------------------
  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.
-------------------------------------------------------------------------

  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.

=========================================================================*/

#ifndef vtkBoostRandomSparseArraySource_h
#define vtkBoostRandomSparseArraySource_h

#include "vtkInfovisBoostGraphAlgorithmsModule.h" // For export macro
#include "vtkArrayDataAlgorithm.h"
#include "vtkArrayExtents.h"

class VTKINFOVISBOOSTGRAPHALGORITHMS_EXPORT vtkBoostRandomSparseArraySource : public vtkArrayDataAlgorithm
{
public:
  static vtkBoostRandomSparseArraySource* New();
  vtkTypeMacro(vtkBoostRandomSparseArraySource, vtkArrayDataAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);

//BTX
  void SetExtents(const vtkArrayExtents&);


  vtkArrayExtents GetExtents();
//ETX


  vtkGetMacro(ElementProbabilitySeed, vtkTypeUInt32);
  vtkSetMacro(ElementProbabilitySeed, vtkTypeUInt32);


  vtkGetMacro(ElementProbability, double);
  vtkSetMacro(ElementProbability, double);


  vtkGetMacro(ElementValueSeed, vtkTypeUInt32);
  vtkSetMacro(ElementValueSeed, vtkTypeUInt32);


  vtkGetMacro(MinValue, double);
  vtkSetMacro(MinValue, double);


  vtkGetMacro(MaxValue, double);
  vtkSetMacro(MaxValue, double);

//BTX
protected:
  vtkBoostRandomSparseArraySource();
  ~vtkBoostRandomSparseArraySource();

  int RequestData(
    vtkInformation*,
    vtkInformationVector**,
    vtkInformationVector*);

private:
  vtkBoostRandomSparseArraySource(const vtkBoostRandomSparseArraySource&); // Not implemented
  void operator=(const vtkBoostRandomSparseArraySource&);   // Not implemented

  vtkArrayExtents Extents;

  vtkTypeUInt32 ElementProbabilitySeed;
  double ElementProbability;

  vtkTypeUInt32 ElementValueSeed;
  double MinValue;
  double MaxValue;
//ETX
};

#endif

// VTK-HeaderTest-Exclude: vtkBoostRandomSparseArraySource.h