Using turtlesim
I'm thinking about simulating a ROS robot running a maze. I thought of using TurtleSim instead of Gazebo because: it is lighter weight with only 2d, and I would be able to define the maze in two dimensions which would be easier.
I have a few basic questions about TurtleSim:
- Is there a way to define "obstacles" or "walls" in TurtleSim?
- I guess this amounts to the same: does it simulate a Lidar or similar sensor?
Or should I ignore all the other simulators and stick with Gazebo?