Zig raycaster fun https://git.l-3.space/zirc/atom/src/sfml/graphics/color.zig?h=main 2021-09-23T02:59:31Z 2021-09-23T02:59:31Z tslil clingman 2021-09-23T02:46:47Z urn:sha1:9d25e1d69dede7d79ca9115a4ce4e65af49b8ddc Some amount of work went into finding appropriate integer arithmetic formulae that were reasonably accurate. At this point i've settled for the incorrect-but-faster version. The better-though-slower formulas are still there in case i change my mind. It would help to have an assumption such as, but not limited to, the surfaces are always going to be fully opaque. 2021-09-01T16:59:50Z tslil clingman 2021-09-01T16:59:50Z urn:sha1:6a2d132873ce7b40405a3dc000a12539fffd969b