I’m both working on creating new Carla maps and parsing its information.
My objetive is to parse some info from the map for using it to control an autonomous vehicle. Specificly I want to parse the info from signals like stops or traffic lights.
I see that these ones are defined as “carla actors” so I could use the “world.get_actors()” to get a list with all of them. (Any other suggestions about how to do it are appreciated)
Thats working on Carla maps like Town04 but, but It isn’t in new maps created with VectorZero (RoadRunner).
On the other hand, I see that there is no info about any “stop signal” in the xodr file of Town04 (that does have “stop signals” actors), but there is info about the stop signal in the xodr file when I create a new simple map on VectorZero(RoadRunner) with a road and stop signal.
So te question is, where and how are these actors(signals) defined? Which are the options for the “wildcard_pattern” that match the type_id of the actors and where are defined?
Thank you for your time.