Replicate SUMO light sequence in CARLA Editor about carla HOT 6 OPEN

I think you have to implement this yourself, i.e. write some code that gets the state of each traffic light from SUMO and then sets the state of the corresponding traffic light in CARLA. There may be a simpler way of doing this (e.g. by passing an argument) but I'm not aware if it.

from carla.

You can use the carla.TrafficLight class' methods (set_state in particular) to synchronize the visual appearance of each traffic light with its state in SUMO.

from carla.

You can use the carla.TrafficLight class' methods (set_state in particular) to synchronize the visual appearance of each traffic light with its state in SUMO.

I'm sorry for the question, I am still learning where everything is with CARLA, but would I just include this as an argument when calling "run_syncronization.py", or is there another way to go about doing this?

from carla.

You will need to implement youself as @GoodarzMehr suggested. If you are fine with this answer, please feel free to close the issue

from carla.

You will need to implement youself as @GoodarzMehr suggested. If you are fine with this answer, please feel free to close the issue

I am able to get SUMO states through the TraCI API. I have an idea of how to link the SUMO states to the CARLA states using the code snippet from the carla.TrafficLight.set_state. However I am still a bit lost on how to link that to the lights placed in Unreal Engine. Any further information, examples, or references would be much appreciated. Thank you again.

from carla.

The carla.World object has several methods for getting traffic lights during a simulation, and if I understand your problem correctly the get_traffic_lights_in_junction() method in particular (and maybe get_traffic_light_from_opendrive_id()) can be useful in your case.

from carla.