Hey all!

I was wondering if anyone knew what exact line algorithm PICO-8 uses. It isn't documented anywhere, and curiosity has led me down a few rabbit holes, so at this point I figured I'd just ask. I don't think it's Bresenham's line algorithm, but it seems pretty close?

I think Felice got pretey close with this cart: https://www.lexaloffle.com/bbs/?pid=49510
(forget the anti-aliasing stuff)