(fyi this is for the tg branch of ss13)
I'm trying to program shuttles that when you enter them take you to a different Z-Level that is the inside of the ship and then have it render outside the area of where the shuttle should be if you want to see this done elsewhere a gmod gamemode did it https://github.com/finalfrontier/finalfrontier
(also coding irc's for tg are not that good no offense guys)