vtkCPConstantScalarFieldFunction.h

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

  Program:   ParaView
  Module:    vtkCPConstantScalarFieldFunction.h

  Copyright (c) Kitware, Inc.
  All rights reserved.
  See Copyright.txt or http://www.paraview.org/HTML/Copyright.html 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 vtkCPConstantScalarFieldFunction_h
#define vtkCPConstantScalarFieldFunction_h

#include "vtkCPScalarFieldFunction.h"
#include "vtkPVCatalystTestDriverModule.h" // needed for export macros

class VTKPVCATALYSTTESTDRIVER_EXPORT vtkCPConstantScalarFieldFunction
  : public vtkCPScalarFieldFunction
{
public:
  static vtkCPConstantScalarFieldFunction* New();
  vtkTypeMacro(vtkCPConstantScalarFieldFunction, vtkCPScalarFieldFunction);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  virtual double ComputeComponenentAtPoint(
    unsigned int component, double* point, unsigned long timeStep, double time) override;


  vtkSetMacro(Constant, double);
  vtkGetMacro(Constant, double);

protected:
  vtkCPConstantScalarFieldFunction();
  ~vtkCPConstantScalarFieldFunction();

private:
  vtkCPConstantScalarFieldFunction(const vtkCPConstantScalarFieldFunction&) = delete;
  void operator=(const vtkCPConstantScalarFieldFunction&) = delete;


  double Constant;
};

#endif