So theres apparently this technique. https://en.m.wikipedia.org/wiki/Ray_casting
Could this be pulled off here?
That’s what I was talking about in my Doom thread.
http://forum.flowlab.io/discussion/5335/3d-doom-engine/p1
Would be a major pain to pull off, but I could maybe do it.
Honestly far too much work and not at all worth the effort, considering the 3D engines these days.
Meh, just an idea.