- [x] done

- [ ] automata library module
    - [ ] convolutions (https://www.youtube.com/watch?v=KuXjwB4LzSA)
    - [ ] perlin noise
    - [ ] a0 <> a1 like for map generation (find that interesting one)

- [ ] push mechanics

- [x] push mechanics

- [ ] trains demo (pushed units follow a track that can turn 60 degrees)