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

  Program:   Visualization Toolkit
  Module:    vtkStructuredGridGeometryFilter.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 vtkStructuredGridGeometryFilter_h
#define vtkStructuredGridGeometryFilter_h

#include "vtkFiltersGeometryModule.h" // For export macro
#include "vtkPolyDataAlgorithm.h"

class VTKFILTERSGEOMETRY_EXPORT vtkStructuredGridGeometryFilter : public vtkPolyDataAlgorithm
{
public:
  static vtkStructuredGridGeometryFilter *New();
  vtkTypeMacro(vtkStructuredGridGeometryFilter,vtkPolyDataAlgorithm);
  void PrintSelf(ostream& os, vtkIndent indent);


  vtkGetVectorMacro(Extent,int,6);

  void SetExtent(int iMin, int iMax, int jMin, int jMax, int kMin, int kMax);

  void SetExtent(int extent[6]);

protected:
  vtkStructuredGridGeometryFilter();
  ~vtkStructuredGridGeometryFilter() {}

  virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
  virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
  virtual int FillInputPortInformation(int port, vtkInformation *info);

  int Extent[6];
private:
  vtkStructuredGridGeometryFilter(const vtkStructuredGridGeometryFilter&);  // Not implemented.
  void operator=(const vtkStructuredGridGeometryFilter&);  // Not implemented.
};

#endif