TraCI.h

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// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
// Copyright (C) 2012-2017 German Aerospace Center (DLR) and others.
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//
//   This program and the accompanying materials
//   are made available under the terms of the Eclipse Public License v2.0
//   which accompanies this distribution, and is available at
//   http://www.eclipse.org/legal/epl-v20.html
//
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// C++ TraCI client API implementation
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#ifndef TraCI_h
#define TraCI_h


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

#include <vector>
#include <map>
#include <traci-server/TraCIDefs.h>

class Position;
class PositionVector;
class RGBColor;
class MSEdge;
class MSLane;


// ===========================================================================
// class definitions
// ===========================================================================
class TraCI {
public:

    //void connect(const std::string& host, int port);


    void close();

    static void load(const std::vector<std::string>& args);

    static void simulationStep(const SUMOTime time = 0);

    typedef std::map<int, TraCIValue> TraCIValues;
    typedef std::map<std::string, TraCIValues> SubscribedValues;
    typedef std::map<std::string, SubscribedValues> SubscribedContextValues;

    //void subscribe(int domID, const std::string& objID, SUMOTime beginTime, SUMOTime endTime, const std::vector<int>& vars) const;
    //void subscribeContext(int domID, const std::string& objID, SUMOTime beginTime, SUMOTime endTime, int domain, double range, const std::vector<int>& vars) const;

    const SubscribedValues& getSubscriptionResults() const;
    const TraCIValues& getSubscriptionResults(const std::string& objID) const;

    const SubscribedContextValues& getContextSubscriptionResults() const;
    const SubscribedValues& getContextSubscriptionResults(const std::string& objID) const;

    static TraCIPositionVector makeTraCIPositionVector(const PositionVector& positionVector);
    static TraCIPosition makeTraCIPosition(const Position& position);
    static Position makePosition(const TraCIPosition& position);

    static PositionVector makePositionVector(const TraCIPositionVector& vector);
    static TraCIColor makeTraCIColor(const RGBColor& color);
    static RGBColor makeRGBColor(const TraCIColor& color);

    static MSEdge* getEdge(const std::string& edgeID);
    static const MSLane* getLaneChecking(const std::string& edgeID, int laneIndex, double pos);
    static std::pair<MSLane*, double> convertCartesianToRoadMap(Position pos);

private:
    TraCI(const TraCI& src);

    TraCI& operator=(const TraCI& src);

    SubscribedValues mySubscribedValues;
    SubscribedContextValues mySubscribedContextValues;
};


#endif

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