VTK
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00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkExtractSelectedGraph.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 =========================================================================*/ 00015 /*------------------------------------------------------------------------- 00016 Copyright 2008 Sandia Corporation. 00017 Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation, 00018 the U.S. Government retains certain rights in this software. 00019 -------------------------------------------------------------------------*/ 00037 #ifndef __vtkExtractSelectedGraph_h 00038 #define __vtkExtractSelectedGraph_h 00039 00040 #include "vtkGraphAlgorithm.h" 00041 00042 class vtkSelection; 00043 class vtkDataSet; 00044 00045 class VTK_INFOVIS_EXPORT vtkExtractSelectedGraph : public vtkGraphAlgorithm 00046 { 00047 public: 00048 static vtkExtractSelectedGraph* New(); 00049 vtkTypeRevisionMacro(vtkExtractSelectedGraph,vtkGraphAlgorithm); 00050 void PrintSelf(ostream& os, vtkIndent indent); 00051 00054 void SetSelectionConnection(vtkAlgorithmOutput* in); 00055 00057 00060 vtkSetMacro(RemoveIsolatedVertices, bool); 00061 vtkGetMacro(RemoveIsolatedVertices, bool); 00062 vtkBooleanMacro(RemoveIsolatedVertices, bool); 00064 00066 int FillInputPortInformation(int port, vtkInformation* info); 00067 00068 protected: 00069 vtkExtractSelectedGraph(); 00070 ~vtkExtractSelectedGraph(); 00071 00072 int RequestData( 00073 vtkInformation*, 00074 vtkInformationVector**, 00075 vtkInformationVector*); 00076 00077 int RequestDataObject( 00078 vtkInformation*, 00079 vtkInformationVector**, 00080 vtkInformationVector*); 00081 00082 bool RemoveIsolatedVertices; 00083 00084 private: 00085 vtkExtractSelectedGraph(const vtkExtractSelectedGraph&); // Not implemented 00086 void operator=(const vtkExtractSelectedGraph&); // Not implemented 00087 }; 00088 00089 #endif 00090