Drone Cat Mouse: New features and improvements

[pariaspe]

I'd like to discuss what new features and improvements should we add to drone exercises, starting with drone cat mouse exercise.

I've already thought some like:

• Connection protocol extended to both drones.
• Standardization of mouse levels of difficulty.
• Teleoperated mouse.

Any suggestion or idea is welcome!

[RUFFY-369]

Hi @pariaspe , Can we add something like cylindrical obstacles to modify the world which have diameter small enough to not totally block the vision system of the drone. And within this world full of obstacles the cat should chase the mouse.
Though this thing can be added as a supplementary for increasing the difficulty of the exercise according to the student' s need.

[jmplaza]

We have recently implemented the on-the-fly selection of Gazebo world for the same exercise (in the FollowLine exercise so far, #1179). So I guess we could develop new Gazebo worlds for this drone-cat-mouse exercise too :-).

[RUFFY-369]

Yeah or may be to more of the drone exercises which may or may not be lacking rich world like 'follow_turtlebot'.