Re: [sumo-user] (no subject)

[Jakob Erdmann <namdre.sumo@xxxxxxxxxxxxxx>]

Hello,
You can use traci.vehicle.getNextTLS(). As soon as the tls is no longer in the returned list of upcoming traffic lights, you can be sure that it has been passed.

regards,

Jakob

2018-04-11 13:27 GMT+02:00 Mouna Karoui via sumo-user <sumo-user@xxxxxxxxxxxxxxxxxxxxx>:

Dear sumo users,

How  can I verify that vehicles are crossed a traffic light or not ?

In fact, I developed this code;

 verifyPassage(std::string tlsID)
{
    bool passage;
    double p=0;
    std::vector<std::vector<libsumo::TraCILink>> ctrlLink;

    ctrlLink=
vehicle->getLiteAPI().trafficlights().getControlledLinks(tlsID);
    std::string
laneId=vehicle->getLiteAPI().vehicle().getLaneID(vehicle->getVehicleId());

if(tlsIndex==1){
    for (int i=0; i <  ctrlLink.size(); ++i)
    {
      for (int j=0; j <  ctrlLink[i].size(); ++j)
      {
        if (ctrlLink[i][j].to == laneId) {
            passage=true;
            p=1;
            p_vec.record(p);
            return passage;
         }
        else
        {
          passage=false;
          p=2;
          p_vec.record(p);
          return passage;
        }
    }
}
}
}

But it always return false. How can I rectify it ?  I have dificulties to
understand getControlledLink() code  ??

Best regards,
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