VTK
dox/Filtering/vtkDirectedGraph.h
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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    vtkDirectedGraph.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 -------------------------------------------------------------------------*/
00040 #ifndef __vtkDirectedGraph_h
00041 #define __vtkDirectedGraph_h
00042 
00043 #include "vtkGraph.h"
00044 
00045 class VTK_FILTERING_EXPORT vtkDirectedGraph : public vtkGraph
00046 {
00047 public:
00048   static vtkDirectedGraph *New();
00049   vtkTypeMacro(vtkDirectedGraph, vtkGraph);
00050   void PrintSelf(ostream& os, vtkIndent indent);
00051 
00053   virtual int GetDataObjectType() {return VTK_DIRECTED_GRAPH;}
00054 
00055   //BTX
00057 
00058   static vtkDirectedGraph *GetData(vtkInformation *info);
00059   static vtkDirectedGraph *GetData(vtkInformationVector *v, int i=0);
00060   //ETX
00062 
00065   virtual bool IsStructureValid(vtkGraph *g);
00066 
00067 protected:
00068   vtkDirectedGraph();
00069   ~vtkDirectedGraph();
00070 
00071 private:
00072   vtkDirectedGraph(const vtkDirectedGraph&);  // Not implemented.
00073   void operator=(const vtkDirectedGraph&);  // Not implemented.
00074 };
00075 
00076 #endif