00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: vtkPBGLConnectedComponents.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 =========================================================================*/ 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 -------------------------------------------------------------------------*/ 00034 #ifndef __vtkPBGLConnectedComponents_h 00035 #define __vtkPBGLConnectedComponents_h 00036 00037 #include "vtkStdString.h" // For string type 00038 #include "vtkVariant.h" // For variant type 00039 00040 #include "vtkGraphAlgorithm.h" 00041 00042 class vtkSelection; 00043 00044 class VTK_PARALLEL_EXPORT vtkPBGLConnectedComponents : public vtkGraphAlgorithm 00045 { 00046 public: 00047 static vtkPBGLConnectedComponents *New(); 00048 vtkTypeMacro(vtkPBGLConnectedComponents, vtkGraphAlgorithm); 00049 void PrintSelf(ostream& os, vtkIndent indent); 00050 00052 00055 vtkSetStringMacro(ComponentArrayName); 00057 00058 protected: 00059 vtkPBGLConnectedComponents(); 00060 ~vtkPBGLConnectedComponents(); 00061 00062 virtual int RequestData( 00063 vtkInformation *, 00064 vtkInformationVector **, 00065 vtkInformationVector *); 00066 00067 virtual int FillInputPortInformation( 00068 int port, vtkInformation* info); 00069 00070 virtual int FillOutputPortInformation( 00071 int port, vtkInformation* info); 00072 00073 private: 00074 char* ComponentArrayName; 00075 00076 vtkPBGLConnectedComponents(const vtkPBGLConnectedComponents&); // Not implemented. 00077 void operator=(const vtkPBGLConnectedComponents&); // Not implemented. 00078 }; 00079 00080 #endif