Thanks a lot. Jakob Erdmann <[email protected]> 於 2019年3月25日 週一 下午2:44寫道：
> setting <tlLogic id="..." offset="-10"/> has the effect of making the > whole cycle switch 10s earlier. > The same effect can be achieved via TraCI using the following calls once > at the start of the simulation: > > remainingSeconds = traci.trafficlight.getNextSwitch(tlsID) - > traci.simulation.getTime() > traci.trafficlight.setPhaseDuration(tlsID, remainingSeconds - 10) > > (this assumes that the first phase has a duration of at least 10s) > > Am Mo., 25. März 2019 um 02:42 Uhr schrieb iCashWave <[email protected] > >: > >> Hi, >> The traci.trafficlights.Logic seems can not set offset time. >> At the beginning of the simulation, if I want to set the offset time with >> Traci, how can I do it? >> >> Best regards. >> >> Jakob Erdmann <[email protected]> 於 2019年3月25日 週一 上午3:49寫道： >> >>> The call traci.trafficlights.setPhaseDuration() only affects the >>> duration of the current phase. Subsequent cycles will have the original >>> duration. >>> This means a single call can shift the whole cycle just as if you had >>> applied an offset value in the beginning. >>> >>> Am Sa., 23. März 2019 um 15:39 Uhr schrieb iCashWave < >>> [email protected]>: >>> >>>> Hi, >>>> (1) I know how to set signal's "offset time" as below: >>>> <tlLogic id="…" type="static" programID="..." offset="0"> >>>> >>>> (2) I also know how to write simple codes with Traci as below: >>>> >>>> def set_sig(x): >>>> phases = [] >>>> phases.append(traci.trafficlights.Phase(x[0], 0, 0, "GGrr")) >>>> phases.append(traci.trafficlights.Phase(3, 0, 0, "yyrr")) >>>> phases.append(traci.trafficlights.Phase(x[1], 0, 0, "rrGG")) >>>> phases.append(traci.trafficlights.Phase(3, 0, 0, "rryy")) >>>> logic = traci.trafficlights.Logic("new-program", 0, 0, 0, phases) >>>> traci.trafficlights.setCompleteRedYellowGreenDefinition("gneJ1", >>>> logic) >>>> >>>> (3)However, if I want to set the offset time dynamically by Traci, how >>>> can I do? >>>> _______________________________________________ >>>> sumo-user mailing list >>>> [email protected] >>>> To change your delivery options, retrieve your password, or unsubscribe >>>> from this list, visit >>>> https://www.eclipse.org/mailman/listinfo/sumo-user >>>> >>> _______________________________________________ >>> sumo-user mailing list >>> [email protected] >>> To change your delivery options, retrieve your password, or unsubscribe >>> from this list, visit >>> https://www.eclipse.org/mailman/listinfo/sumo-user >>> >> _______________________________________________ >> sumo-user mailing list >> [email protected] >> To change your delivery options, retrieve your password, or unsubscribe >> from this list, visit >> https://www.eclipse.org/mailman/listinfo/sumo-user >> > _______________________________________________ > sumo-user mailing list > [email protected] > To change your delivery options, retrieve your password, or unsubscribe > from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user >
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