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# Filtering/vtkSimpleImageToImageFilter.h

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    00001 /*=========================================================================
    00002
    00003   Program:   Visualization Toolkit
    00004   Module:    $RCSfile: vtkSimpleImageToImageFilter.h,v $
    00005   Language:  C++
    00006
    00007   Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen
    00008   All rights reserved.
    00009   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
    00010
    00011      This software is distributed WITHOUT ANY WARRANTY; without even
    00012      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
    00013      PURPOSE.  See the above copyright notice for more information.
    00014
    00015 =========================================================================*/
    00056 #ifndef __vtkSimpleImageToImageFilter_h
    00057 #define __vtkSimpleImageToImageFilter_h
    00058
    00059 #include "vtkImageSource.h"
    00060
    00061 class VTK_FILTERING_EXPORT vtkSimpleImageToImageFilter : public vtkImageSource
    00062 {
    00063 public:
    00064   vtkTypeRevisionMacro(vtkSimpleImageToImageFilter,vtkImageSource);
    00065   void PrintSelf(ostream& os, vtkIndent indent);
    00066
    00068
    00069   virtual void SetInput(vtkImageData *input);
    00070   vtkImageData *GetInput();
    00072
    00073
    00074 protected:
    00075   vtkSimpleImageToImageFilter();
    00076   ~vtkSimpleImageToImageFilter();
    00077
    00078   // These are called by the superclass.
    00079   // You might have to override ExecuteInformation
    00080   virtual void ExecuteInformation();
    00081   virtual void ComputeInputUpdateExtent(int inExt[6], int outExt[6]);
    00082
    00083   // You don't have to touch this unless you have a good reason.
    00084   virtual void ExecuteData(vtkDataObject *output);
    00085   // In the simplest case, this is the only method you need to define.
    00086   virtual void SimpleExecute(vtkImageData* input, vtkImageData* output) = 0;
    00087 private:
    00088   vtkSimpleImageToImageFilter(const vtkSimpleImageToImageFilter&);  // Not implemented.
    00089   void operator=(const vtkSimpleImageToImageFilter&);  // Not implemented.
    00090 };
    00091
    00092 #endif
    00093
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    00099