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/*=========================================================================
Program: Visualization Toolkit
Module: $RCSfile: vtkImageTranslateExtent.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.
=========================================================================*/
// .NAME vtkImageTranslateExtent - Changes extent, nothing else.
// .SECTION Description
// vtkImageTranslateExtent shift the whole extent, but does not
// change the data.
#ifndef __vtkImageTranslateExtent_h
#define __vtkImageTranslateExtent_h
#include "vtkImageAlgorithm.h"
class VTK_IMAGING_EXPORT vtkImageTranslateExtent : public vtkImageAlgorithm
{
public:
static vtkImageTranslateExtent *New();
vtkTypeRevisionMacro(vtkImageTranslateExtent,vtkImageAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Delta to change "WholeExtent". -1 changes 0->10 to -1->9.
vtkSetVector3Macro(Translation, int);
vtkGetVector3Macro(Translation, int);
protected:
vtkImageTranslateExtent();
~vtkImageTranslateExtent() {};
int Translation[3];
virtual int RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *);
virtual int RequestInformation (vtkInformation *, vtkInformationVector **, vtkInformationVector *);
virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
private:
vtkImageTranslateExtent(const vtkImageTranslateExtent&); // Not implemented.
void operator=(const vtkImageTranslateExtent&); // Not implemented.
};
#endif
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