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Imaging/vtkExtractVOI.h

00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkExtractVOI.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 =========================================================================*/
00062 #ifndef __vtkExtractVOI_h
00063 #define __vtkExtractVOI_h
00064 
00065 #include "vtkImageToImageFilter.h"
00066 
00067 class VTK_IMAGING_EXPORT vtkExtractVOI : public vtkImageToImageFilter
00068 {
00069 public:
00070   vtkTypeRevisionMacro(vtkExtractVOI,vtkImageToImageFilter);
00071   void PrintSelf(ostream& os, vtkIndent indent);
00072 
00074   static vtkExtractVOI *New();
00075 
00077 
00080   vtkSetVector6Macro(VOI,int);
00081   vtkGetVectorMacro(VOI,int,6);
00083 
00085 
00089   vtkSetVector3Macro(SampleRate, int);
00090   vtkGetVectorMacro(SampleRate, int, 3);
00092 
00093 protected:
00094   vtkExtractVOI();
00095   ~vtkExtractVOI() {};
00096 
00097   virtual void ComputeInputUpdateExtent(int inExt[6], int outExt[6]);
00098   void ExecuteInformation(vtkImageData *input, vtkImageData *output);
00099   void ExecuteInformation(){this->vtkImageToImageFilter::ExecuteInformation();};
00100   virtual void ExecuteData(vtkDataObject *);
00101 
00102   int VOI[6];
00103   int SampleRate[3];
00104 private:
00105   vtkExtractVOI(const vtkExtractVOI&);  // Not implemented.
00106   void operator=(const vtkExtractVOI&);  // Not implemented.
00107 };
00108 
00109 #endif
00110 
00111