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/**
*
* This file is part of Tulip (www.tulip-software.org)
*
* Authors: David Auber and the Tulip development Team
* from LaBRI, University of Bordeaux
*
* Tulip is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation, either version 3
* of the License, or (at your option) any later version.
*
* Tulip is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details.
*
*/
#ifndef PATHFINDERTOOLS_H_
#define PATHFINDERTOOLS_H_
#include <tulip/Circle.h>
#include <tulip/Node.h>
#include <tulip/Edge.h>
namespace tlp {
class GlGraphInputData;
class SizeProperty;
class LayoutProperty;
/**
* Computes the enclosing circle of a graph's node using the layout,size etc properties specified in the input data.
* @param circle The resulting circle.
* @param inputData The graph's input data
* @param n the node.
* @return true if the circle has been successfully computed.
*/
bool getNodeEnclosingCircle(Circlef &circle, GlGraphInputData *inputData, node n);
/**
* Computes the enclosing circle of a graph's edge bends using the layout,size etc properties specified in the input data.
* @param circle The resulting circle.
* @param inputData The graph's input data
* @param n the node.
* @return true if the circle has been successfully computed.
*/
bool getEdgeEnclosingCircle(Circlef &circle, GlGraphInputData *inputData, edge n);
}
#endif /* PATHFINDERTOOLS_H_ */
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