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carla-simulator / carla

Open-source simulator for autonomous driving research.
http://carla.org
MIT License
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friction trigger seems doesn't work when we set exact driving command or speed #6942

Open AOOOOOA opened 10 months ago

AOOOOOA commented 10 months ago

CARLA version: 0.9.13

Platform/OS: Ubuntu 18.03

Problem you have experienced:

I applied the friction trigger box as the example code in the Carla documentation. I set the friction trigger box as following the ego vehicle just like the spectator. I observed that when I set the ego vehicle as a basic agent or behavior agent and applied control using the "run_step()", which means the ego vehicle is running in autonomous mode. The driving behavior will change with the friction.

However, when I give certain driving commands like giving the exact value of throttle/brake.. or setting the exact driving direction and speed, the driving behavior will not change even with the friction trigger box. Is that normal? @bernatx @nsubiron @marcgpuig @DSantosO

What you expected to happen: The friction trigger box will introduce some uncertainties.

Youngzipper commented 6 months ago

have you solve this problem? i want to try friction trigger to change the behavior of vehicles, too.

Youngzipper commented 6 months ago

same OS and carla version with you

AOOOOOA commented 6 months ago

have you solve this problem? i want to try friction trigger to change the behavior of vehicles, too. No, it is not important to my task so I just let it go. But I tried several times and the result seems still.

Youngzipper commented 6 months ago

have you solve this problem? i want to try friction trigger to change the behavior of vehicles, too. No, it is not important to my task so I just let it go. But I tried several times and the result seems still.

ok thank you