Swinging Doors and 3D Elevators Coding (Patreon)

I’ve learned how to make swinging doors and 3D floor based elevators. It's quite a work around as Doom didn't have any, but the recent source ports allow all sorts of cool stuff to be implemented.

I know it doesn’t sound like much, but they sure beat the standard lower/raise only Doom doors, and bring Hedon away from the stone age.