vtkBoxMuellerRandomSequence.h

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

  Program:   Visualization Toolkit
  Module:    vtkBoxMuellerRandomSequence.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.
=========================================================================*/
#ifndef vtkBoxMuellerRandomSequence_h
#define vtkBoxMuellerRandomSequence_h

#include "vtkCommonCoreModule.h" // For export macro
#include "vtkGaussianRandomSequence.h"

class VTKCOMMONCORE_EXPORT vtkBoxMuellerRandomSequence: public vtkGaussianRandomSequence
{
public:

  static vtkBoxMuellerRandomSequence* New();
  vtkTypeMacro(vtkBoxMuellerRandomSequence,vtkGaussianRandomSequence);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  void Initialize(vtkTypeUInt32 vtkNotUsed(seed)) override
  {}

  double GetValue() override;

  void Next() override;

  vtkRandomSequence *GetUniformSequence();

  void SetUniformSequence(vtkRandomSequence *uniformSequence);

protected:
  vtkBoxMuellerRandomSequence();
  ~vtkBoxMuellerRandomSequence() override;

  vtkRandomSequence *UniformSequence;
  double Value;
private:
  vtkBoxMuellerRandomSequence(const vtkBoxMuellerRandomSequence&) = delete;
  void operator=(const vtkBoxMuellerRandomSequence&) = delete;
};

#endif // #ifndef vtkBoxMuellerRandomSequence_h