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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    vtkEdgePoints.h
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 =========================================================================*/
00032 #ifndef vtkEdgePoints_h
00033 #define vtkEdgePoints_h
00034 
00035 #include "vtkFiltersGeneralModule.h" // For export macro
00036 #include "vtkPolyDataAlgorithm.h"
00037 
00038 class vtkMergePoints;
00039 
00040 class VTKFILTERSGENERAL_EXPORT vtkEdgePoints : public vtkPolyDataAlgorithm
00041 {
00042 public:
00043   vtkTypeMacro(vtkEdgePoints,vtkPolyDataAlgorithm);
00044   void PrintSelf(ostream& os, vtkIndent indent);
00045 
00047   static vtkEdgePoints *New();
00048 
00050 
00051   vtkSetMacro(Value,double);
00052   vtkGetMacro(Value,double);
00054 
00055 protected:
00056   vtkEdgePoints();
00057   ~vtkEdgePoints();
00058 
00059   virtual int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *);
00060   virtual int FillInputPortInformation(int port, vtkInformation *info);
00061 
00062   double Value;
00063   vtkMergePoints *Locator;
00064 private:
00065   vtkEdgePoints(const vtkEdgePoints&);  // Not implemented.
00066   void operator=(const vtkEdgePoints&);  // Not implemented.
00067 };
00068 
00069 #endif