vtkImageDecomposeFilter.h

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

  Program:   Visualization Toolkit
  Module:    $RCSfile: vtkImageDecomposeFilter.h,v $

  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 __vtkImageDecomposeFilter_h
#define __vtkImageDecomposeFilter_h


#include "vtkImageIterateFilter.h"

class VTK_IMAGING_EXPORT vtkImageDecomposeFilter : public vtkImageIterateFilter
{
public:

  vtkTypeRevisionMacro(vtkImageDecomposeFilter,vtkImageIterateFilter);
  void PrintSelf(ostream& os, vtkIndent indent);


  void SetDimensionality(int dim);
  vtkGetMacro(Dimensionality,int);


  void PermuteIncrements(vtkIdType *increments, vtkIdType &inc0,
                         vtkIdType &inc1, vtkIdType &inc2);
  void PermuteExtent(int *extent, int &min0, int &max0, int &min1, int &max1,
                     int &min2, int &max2);
  
protected:
  vtkImageDecomposeFilter();
  ~vtkImageDecomposeFilter() {};

  int Dimensionality;


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

#endif

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