Flatlands is a simple gym compatible simulator for a car driving around a track. It is tested with Python3, and Windows/ Ubuntu.
You can install flatlands from PyPi with:
pip install flatlands- You can install manually from source by cloning this repo to your computer with:
git clone git@github.com:ascentai/flatlands-gym.git && cd flatlands-gym- Then install it with:
pip install -e .Flatlands uses
pygamefor visualization, so if this doesn't work, you may need to install the SDL library on your system as well.
- To create a gym environment you need to
import gymand thenimport flatlandsfrom inside python. Importing flatlands is enough to register it with the gym registry.
import gym
import flatlands
env = gym.make("Flatlands-v0")For a more in depth example, see demo_flatlands.py which drives that car based on the steering angle compared to upcoming points.
The Gym documentation explains more about interacting with an environment