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/*=========================================================================
Program: Visualization Toolkit
Module: vtkGraphEdge.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
/*-------------------------------------------------------------------------
Copyright 2008 Sandia Corporation.
Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
the U.S. Government retains certain rights in this software.
-------------------------------------------------------------------------*/
// .NAME vtkGraphEdge - Representation of a single graph edge.
//
// .SECTION Description
// A heavy-weight (vtkObject subclass) graph edge object that may be used
// instead of the vtkEdgeType struct, for use with wrappers.
// The edge contains the source and target vertex ids, and the edge id.
//
// .SECTION See Also
// vtkGraph
#ifndef __vtkGraphEdge_h
#define __vtkGraphEdge_h
#include "vtkObject.h"
class VTK_FILTERING_EXPORT vtkGraphEdge : public vtkObject
{
public:
static vtkGraphEdge *New();
vtkTypeMacro(vtkGraphEdge, vtkObject);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// The source of the edge.
vtkSetMacro(Source, vtkIdType);
vtkGetMacro(Source, vtkIdType);
// Description:
// The target of the edge.
vtkSetMacro(Target, vtkIdType);
vtkGetMacro(Target, vtkIdType);
// Description:
// The id of the edge.
vtkSetMacro(Id, vtkIdType);
vtkGetMacro(Id, vtkIdType);
protected:
vtkGraphEdge();
~vtkGraphEdge();
vtkIdType Source;
vtkIdType Target;
vtkIdType Id;
private:
vtkGraphEdge(const vtkGraphEdge&); // Not implemented.
void operator=(const vtkGraphEdge&); // Not implemented.
};
#endif