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dox/Imaging/vtkImageGradientMagnitude.h

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00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkImageGradientMagnitude.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 =========================================================================*/ 00037 #ifndef __vtkImageGradientMagnitude_h 00038 #define __vtkImageGradientMagnitude_h 00039 00040 00041 #include "vtkImageToImageFilter.h" 00042 00043 class VTK_IMAGING_EXPORT vtkImageGradientMagnitude : public vtkImageToImageFilter 00044 { 00045 public: 00046 static vtkImageGradientMagnitude *New(); 00047 vtkTypeRevisionMacro(vtkImageGradientMagnitude,vtkImageToImageFilter); 00048 void PrintSelf(ostream& os, vtkIndent indent); 00049 00051 00053 vtkSetMacro(HandleBoundaries, int); 00054 vtkGetMacro(HandleBoundaries, int); 00055 vtkBooleanMacro(HandleBoundaries, int); 00057 00059 00060 vtkSetClampMacro(Dimensionality,int,2,3); 00061 vtkGetMacro(Dimensionality,int); 00063 00064 protected: 00065 vtkImageGradientMagnitude(); 00066 ~vtkImageGradientMagnitude() {}; 00067 00068 int HandleBoundaries; 00069 int Dimensionality; 00070 00071 void ExecuteInformation(vtkImageData *inData, vtkImageData *outData); 00072 void ComputeInputUpdateExtent(int inExt[6], int outExt[6]); 00073 void ExecuteInformation(){this->vtkImageToImageFilter::ExecuteInformation();}; 00074 void ThreadedExecute(vtkImageData *inData, vtkImageData *outData, 00075 int extent[6], int id); 00076 private: 00077 vtkImageGradientMagnitude(const vtkImageGradientMagnitude&); // Not implemented. 00078 void operator=(const vtkImageGradientMagnitude&); // Not implemented. 00079 }; 00080 00081 #endif 00082 00083 00084