libretrogd - 'Slime Stabbing Simulator' Demo

A fairly more involved demo which was originally written to test out and learn how good/bad libretrogd's entity, events and state management support is to use in practice. I learnt a lot from it, and have many ideas to improve things now.

Warning! There is quite a bunch of slow/sloppy code in here!

Simply do cargo run from this directory to try it out.