Space shooter example

[Hardwarize]

Hi, do you know if I can make the space shooter example work if I retrieve it from the proper commit?. I've seen that it was removed but I don't know the reason.
Thanks a lot for your help

[edbeeching]

Hi, this was removed when I moved to Godot 4.0, as I never got around to updating it.
You will find it here: https://github.com/edbeeching/godot_rl_agents/tree/godot3.5/envs/example_envs/SpaceShooter

[edbeeching]

@Hardwarize did you manage to get the example working? If you managed to update it to Godot 4 then feel free to submit a PR!