00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: vtkExtractSelectedLocations.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 =========================================================================*/ 00028 #ifndef __vtkExtractSelectedLocations_h 00029 #define __vtkExtractSelectedLocations_h 00030 00031 #include "vtkExtractSelectionBase.h" 00032 00033 class vtkSelection; 00034 class vtkSelectionNode; 00035 00036 class VTK_GRAPHICS_EXPORT vtkExtractSelectedLocations : public vtkExtractSelectionBase 00037 { 00038 public: 00039 static vtkExtractSelectedLocations *New(); 00040 vtkTypeMacro(vtkExtractSelectedLocations, vtkExtractSelectionBase); 00041 void PrintSelf(ostream& os, vtkIndent indent); 00042 00043 protected: 00044 vtkExtractSelectedLocations(); 00045 ~vtkExtractSelectedLocations(); 00046 00047 // Usual data generation method 00048 int RequestData(vtkInformation *, 00049 vtkInformationVector **, 00050 vtkInformationVector *); 00051 00052 int ExtractCells(vtkSelectionNode *sel, vtkDataSet *input, 00053 vtkDataSet *output); 00054 int ExtractPoints(vtkSelectionNode *sel, vtkDataSet *input, 00055 vtkDataSet *output); 00056 00057 private: 00058 vtkExtractSelectedLocations(const vtkExtractSelectedLocations&); // Not implemented. 00059 void operator=(const vtkExtractSelectedLocations&); // Not implemented. 00060 }; 00061 00062 #endif
1.5.6