/usr/include/qgis/qgsgraphbuilder.h is in libqgis-dev 2.4.0-1+b1.
This file is owned by root:root, with mode 0o644.
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qgsgraphbuilder.h
--------------------------------------
Date : 2010-10-25
Copyright : (C) 2010 by Yakushev Sergey
Email : YakushevS@list.ru
****************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#ifndef QGSGRAPHBUILDERH
#define QGSGRAPHBUILDERH
#include "qgsgraphbuilderintr.h"
//QT4 includes
//QGIS includes
#include <qgsspatialindex.h>
//forward declarations
class QgsDistanceArea;
class QgsCoordinateTransform;
class QgsGraph;
/**
* \ingroup networkanalysis
* \class QgsGraphBuilder
* \brief This class making the QgsGraph object
*/
class ANALYSIS_EXPORT QgsGraphBuilder : public QgsGraphBuilderInterface
{
public:
/**
* default constructor
*/
QgsGraphBuilder( const QgsCoordinateReferenceSystem& crs, bool otfEnabled = true, double topologyTolerance = 0.0, const QString& ellipsoidID = "WGS84" );
~QgsGraphBuilder();
/*
* MANDATORY BUILDER PROPERTY DECLARATION
*/
virtual void addVertex( int id, const QgsPoint& pt );
virtual void addArc( int pt1id, const QgsPoint& pt1, int pt2id, const QgsPoint& pt2, const QVector< QVariant >& prop );
/**
* return QgsGraph result;
*/
QgsGraph* graph();
private:
QgsGraph *mGraph;
};
#endif //QGSGRAPHBUILDERH
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