MSPhasedTrafficLightLogic.h

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// Eclipse SUMO, Simulation of Urban MObility; see https://eclipse.org/sumo
// Copyright (C) 2010-2018 German Aerospace Center (DLR) and others.
// 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
// SPDX-License-Identifier: EPL-2.0
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// The base class for traffic light logic with phases
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#ifndef MSPhasedTrafficLightLogic_h
#define MSPhasedTrafficLightLogic_h


// ===========================================================================
// included modules
// ===========================================================================
#include <config.h>

#include <utility>
#include <vector>
#include <bitset>
#include <microsim/MSEventControl.h>
#include <microsim/MSNet.h>
#include "MSTrafficLightLogic.h"
#include "MSPhaseDefinition.h"


// ===========================================================================
// class definitions
// ===========================================================================
class MSPhasedTrafficLightLogic : public MSTrafficLightLogic {
public:
    MSPhasedTrafficLightLogic(MSTLLogicControl& tlcontrol,
                              const std::string& id, const std::string& subid,
                              const Phases& phases, int step, SUMOTime delay,
                              const std::map<std::string, std::string>& parameters);


    ~MSPhasedTrafficLightLogic();




    /* SUMOTime trySwitch(bool isActive);*/




    int getPhaseNumber() const;


    const Phases& getPhases() const;

    const MSPhaseDefinition& getPhase(int givenstep) const;




    int getCurrentPhaseIndex() const;


    const MSPhaseDefinition& getCurrentPhaseDef() const;




    SUMOTime getPhaseIndexAtTime(SUMOTime simStep) const;


    SUMOTime getOffsetFromIndex(int index) const;


    int getIndexFromOffset(SUMOTime offset) const;




    void changeStepAndDuration(MSTLLogicControl& tlcontrol, SUMOTime simStep,
                               int step, SUMOTime stepDuration);

    void setPhases(const Phases& phases, int index);

protected:
    Phases myPhases;

    void proceedToNextStep();

    void setStep(int step);

private:

    void deletePhases();

protected:

    int myStep;



};


#endif

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