I have a few ideas for mods in this game however I haven't had the time to research out their possibility. I am wondering if these ideas are possible and if so, what classes/folders I should be looking for to mod them.

1. Input/output directions for all buildings. Ie. defining the tiles around a building to say if the building takes from this tile (input), spawns an item in this tile (output) or both.

2. Allow the editing of tiles (specifically conveyor belts / logistics) to 'block' accepting an item from one or more directions. Thus allow you to say have a router that only outputs in 2 directions (blocking the 3rd direction/tile from accepting items). Similarly allowing the blocking of a factory/mine from outputting to a nearby conveyor belt.

3. Edit the GUI with new windows/boxes/text?