WASDEQ to move and Arrow keys to look around.
This was the first "full" 3D engine I released. Huge thanks to @TheGoodGuy8000 for remixing the original—this is actually his modified version. The original was destroyed, and without his remix it would have been gone forever. I do not remember any of the original credits, save for the fact that @Vadik1 helped with the near-clipping. If I used your code in this, please contact me on my main account, @CodingBio.
