How to visualise route of vehicle in SUMO using TraCI/Python

I’m using Python to compute the possible routes of a vehicle from a point to another point of a map drawn in SUMO. I would like to use now TraCI to show these routes on the map by highlighting them. Is it possible via the API to select them and then use the selection visualisation to see the route in traci ?

Answer

Yes, you can use traci.gui.toggleSelection:

for e in route:
    traci.gui.toggleSelection(e, "edge")