00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkExtractEdges.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 =========================================================================*/ 00031 #ifndef __vtkExtractEdges_h 00032 #define __vtkExtractEdges_h 00033 00034 #include "vtkDataSetToPolyDataFilter.h" 00035 00036 class vtkPointLocator; 00037 00038 class VTK_GRAPHICS_EXPORT vtkExtractEdges : public vtkDataSetToPolyDataFilter 00039 { 00040 public: 00041 static vtkExtractEdges *New(); 00042 vtkTypeRevisionMacro(vtkExtractEdges,vtkDataSetToPolyDataFilter); 00043 void PrintSelf(ostream& os, vtkIndent indent); 00044 00046 00048 void SetLocator(vtkPointLocator *locator); 00049 vtkGetObjectMacro(Locator,vtkPointLocator); 00051 00053 void CreateDefaultLocator(); 00054 00056 unsigned long GetMTime(); 00057 00058 protected: 00059 vtkExtractEdges(); 00060 ~vtkExtractEdges(); 00061 00062 // Usual data generation method 00063 void Execute(); 00064 00065 vtkPointLocator *Locator; 00066 private: 00067 vtkExtractEdges(const vtkExtractEdges&); // Not implemented. 00068 void operator=(const vtkExtractEdges&); // Not implemented. 00069 }; 00070 00071 #endif 00072 00073