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

  Program:   Visualization Toolkit
  Module:    vtkImageStencilToImage.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 vtkImageStencilToImage_h
#define vtkImageStencilToImage_h

#include "vtkImagingStencilModule.h" // For export macro
#include "vtkImageAlgorithm.h"

class VTKIMAGINGSTENCIL_EXPORT vtkImageStencilToImage : public vtkImageAlgorithm
{
public:
  static vtkImageStencilToImage *New();
  vtkTypeMacro(vtkImageStencilToImage, vtkImageAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);


  vtkSetMacro(OutsideValue, double);
  vtkGetMacro(OutsideValue, double);


  vtkSetMacro(InsideValue, double);
  vtkGetMacro(InsideValue, double);


  vtkSetMacro(OutputScalarType,int);
  vtkGetMacro(OutputScalarType,int);
  void SetOutputScalarTypeToFloat(){this->SetOutputScalarType(VTK_FLOAT);};
  void SetOutputScalarTypeToDouble(){this->SetOutputScalarType(VTK_DOUBLE);};
  void SetOutputScalarTypeToInt(){this->SetOutputScalarType(VTK_INT);};
  void SetOutputScalarTypeToUnsignedInt()
    {this->SetOutputScalarType(VTK_UNSIGNED_INT);};
  void SetOutputScalarTypeToLong(){this->SetOutputScalarType(VTK_LONG);};
  void SetOutputScalarTypeToUnsignedLong()
    {this->SetOutputScalarType(VTK_UNSIGNED_LONG);};
  void SetOutputScalarTypeToShort(){this->SetOutputScalarType(VTK_SHORT);};
  void SetOutputScalarTypeToUnsignedShort()
    {this->SetOutputScalarType(VTK_UNSIGNED_SHORT);};
  void SetOutputScalarTypeToUnsignedChar()
    {this->SetOutputScalarType(VTK_UNSIGNED_CHAR);};
  void SetOutputScalarTypeToChar()
    {this->SetOutputScalarType(VTK_CHAR);};

protected:
  vtkImageStencilToImage();
  ~vtkImageStencilToImage();

  virtual int RequestInformation(vtkInformation *,
                                 vtkInformationVector **,
                                 vtkInformationVector *);

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

  double OutsideValue;
  double InsideValue;
  int OutputScalarType;

  virtual int FillInputPortInformation(int, vtkInformation*);

private:
  vtkImageStencilToImage(const vtkImageStencilToImage&);  // Not implemented.
  void operator=(const vtkImageStencilToImage&);  // Not implemented.
};

#endif