I want to see the animation in Qtenv for scenario about serpentine-env HOT 2 CLOSED

Hi @yzy26353520
the OMNeT++ GUI gets "stuck" after running ./run in the scenario directory, because it is waiting for an agent to connect to it.

When you only run the Veins/OMNeT++ portion (via the ./run script), there is no agent to perform any action. In contrast, when you run a veins gym environment from python (e.g., via ./random_agent.py), it both launches the Veins/OMNeT++ simulation (normally without a GUI) and runs the agent, which connects to it and sends actions.

Please check https://github.com/tkn-tub/veins-gym#starting-veins-simulations-separately for how to connect an agent to a separately started Veins simulation.

from serpentine-env.

Thank you. It works well. Change random_agent.py 's kwargs and run:

david@david-PC:~/workspace/serpentine-env-master/scenario$ ./run 
david@david-PC:~/workspace/serpentine-env-master/scenario$ ./run -u Cmdenv '--*.gym-connection.port=5555'
david@david-PC:~/workspace/serpentine-env-master/examples$ python3.8 random_agent.py 

from serpentine-env.