NIVissimAbstractEdge.h

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// -------------------
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// SUMO, Simulation of Urban MObility; see http://sumo.sourceforge.net/
// Copyright (C) 2001-2011 DLR (http://www.dlr.de/) and contributors
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//
//   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.
//
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#ifndef NIVissimAbstractEdge_h
#define NIVissimAbstractEdge_h


// ===========================================================================
// included modules
// ===========================================================================
#ifdef _MSC_VER
#include <windows_config.h>
#else
#include <config.h>
#endif

#include <map>
#include <utils/common/VectorHelper.h>
#include <utils/geom/PositionVector.h>


// ===========================================================================
// class definitions
// ===========================================================================
class NIVissimAbstractEdge {
public:
    NIVissimAbstractEdge(int id, const PositionVector& geom);
    virtual ~NIVissimAbstractEdge();
    Position getGeomPosition(SUMOReal pos) const;
    void splitAssigning();
    bool crossesEdge(NIVissimAbstractEdge* c) const;
    Position crossesEdgeAtPoint(NIVissimAbstractEdge* c) const;
    bool overlapsWith(const AbstractPoly& p, SUMOReal offset=0.0) const;
    virtual void setNodeCluster(int nodeid) = 0;
    bool hasNodeCluster() const;
    SUMOReal crossesAtPoint(const Position& p1,
                            const Position& p2) const;

    virtual void buildGeom() = 0;
    int getID() const;
    const PositionVector& getGeometry() const;

    void addDisturbance(int disturbance);

    const IntVector& getDisturbances() const;

public:
    static bool dictionary(int id, NIVissimAbstractEdge* e);
    static NIVissimAbstractEdge* dictionary(int id);
    static void splitAndAssignToNodes();
    static IntVector getWithin(const AbstractPoly& p, SUMOReal offset=0.0);
    static void clearDict();


protected:
    int myID;
    PositionVector myGeom;
    IntVector myDisturbances;
    int myNode;

private:
    typedef std::map<int, NIVissimAbstractEdge*> DictType;
    static DictType myDict;
};


#endif

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