#5
by Regalis
Yeah, it wouldn't require redoing the entire engine, but it'd still be a huge amount of work due to how the structures, hulls, items and such are implemented. They're all defined as axis-aligned rectangles, and there are tons of systems in the game that assume that rooms, walls and everything are axis-aligned.
While it might be possible at some point in the future, at this point of development I don't see it as something worth implementing considering the amount of work it'd take and how little it would offer to the gameplay.