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dox/Imaging/vtkImageCityBlockDistance.h

00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkImageCityBlockDistance.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 =========================================================================*/
00038 #ifndef __vtkImageCityBlockDistance_h
00039 #define __vtkImageCityBlockDistance_h
00040 
00041 
00042 #include "vtkImageDecomposeFilter.h"
00043 
00044 class VTK_IMAGING_EXPORT vtkImageCityBlockDistance : public vtkImageDecomposeFilter
00045 {
00046 public:
00047   static vtkImageCityBlockDistance *New();
00048   vtkTypeRevisionMacro(vtkImageCityBlockDistance,vtkImageDecomposeFilter);
00049   
00050 protected:
00051   vtkImageCityBlockDistance();
00052   ~vtkImageCityBlockDistance() {};
00053 
00054   void ComputeInputUpdateExtent(int inExt[6], int outExt[6]);
00055   void IterativeExecuteData(vtkImageData *inData, vtkImageData *outData);
00056 
00057   void AllocateOutputScalars(vtkImageData *outData);
00058 
00059 private:
00060   vtkImageCityBlockDistance(const vtkImageCityBlockDistance&);  // Not implemented.
00061   void operator=(const vtkImageCityBlockDistance&);  // Not implemented.
00062 };
00063 
00064 #endif
00065 
00066 
00067