vtkVolumeReader.h

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

  Program:   Visualization Toolkit
  Module:    vtkVolumeReader.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 vtkVolumeReader_h
#define vtkVolumeReader_h

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

class VTKIOIMAGE_EXPORT vtkVolumeReader : public vtkImageAlgorithm
{
public:
  vtkTypeMacro(vtkVolumeReader,vtkImageAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);


  vtkSetStringMacro(FilePrefix);
  vtkGetStringMacro(FilePrefix);


  vtkSetStringMacro(FilePattern);
  vtkGetStringMacro(FilePattern);


  vtkSetVector2Macro(ImageRange,int);
  vtkGetVectorMacro(ImageRange,int,2);


  vtkSetVector3Macro(DataSpacing,double);
  vtkGetVectorMacro(DataSpacing,double,3);


  vtkSetVector3Macro(DataOrigin,double);
  vtkGetVectorMacro(DataOrigin,double,3);

  virtual vtkImageData *GetImage(int ImageNumber) = 0;

protected:
  vtkVolumeReader();
  ~vtkVolumeReader();

  char *FilePrefix;
  char *FilePattern;
  int ImageRange[2];
  double DataSpacing[3];
  double DataOrigin[3];
private:
  vtkVolumeReader(const vtkVolumeReader&);  // Not implemented.
  void operator=(const vtkVolumeReader&);  // Not implemented.
};

#endif