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Imaging/vtkExtractVOI.h

00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkExtractVOI.h,v $
00005 
00006   Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
00007   All rights reserved.
00008   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
00009 
00010      This software is distributed WITHOUT ANY WARRANTY; without even
00011      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
00012      PURPOSE.  See the above copyright notice for more information.
00013 
00014 =========================================================================*/
00044 #ifndef __vtkExtractVOI_h
00045 #define __vtkExtractVOI_h
00046 
00047 #include "vtkImageToImageFilter.h"
00048 
00049 class VTK_IMAGING_EXPORT vtkExtractVOI : public vtkImageToImageFilter
00050 {
00051 public:
00052   vtkTypeRevisionMacro(vtkExtractVOI,vtkImageToImageFilter);
00053   void PrintSelf(ostream& os, vtkIndent indent);
00054 
00056   static vtkExtractVOI *New();
00057 
00059 
00062   vtkSetVector6Macro(VOI,int);
00063   vtkGetVectorMacro(VOI,int,6);
00065 
00067 
00071   vtkSetVector3Macro(SampleRate, int);
00072   vtkGetVectorMacro(SampleRate, int, 3);
00074 
00075 protected:
00076   vtkExtractVOI();
00077   ~vtkExtractVOI() {};
00078 
00079   virtual void ComputeInputUpdateExtent(int inExt[6], int outExt[6]);
00080   void ExecuteInformation(vtkImageData *input, vtkImageData *output);
00081   void ExecuteInformation(){this->vtkImageToImageFilter::ExecuteInformation();};
00082   virtual void ExecuteData(vtkDataObject *);
00083 
00084   int VOI[6];
00085   int SampleRate[3];
00086 private:
00087   vtkExtractVOI(const vtkExtractVOI&);  // Not implemented.
00088   void operator=(const vtkExtractVOI&);  // Not implemented.
00089 };
00090 
00091 #endif
00092 
00093