Four-rooms environment about minigrid HOT 3 CLOSED

@maximecb How would you like to see this implemented? As a seperat class that inherits from MiniGrdiEnv? or as an instance of MultiRoomEnv?

OT: Can i do some renaming following pep8 convention?

from minigrid.

I think either is fine, but there are no doors in the classical four-room env.

Wrt renaming, it depends if it's a field people are likely to directly access or not. Have to keep in mind there are a number of people using this code, and we'd rather not break it if possible.

from minigrid.

sorry i just saw that you had a Playground-v0 implemented that works great.
Ok for the renaming. thx.

from minigrid.