zirc/src/sfml/graphics, branch polygon_walls Zig raycaster fun https://git.l-3.space/zirc/atom/src/sfml/graphics?h=polygon_walls 2021-10-30T20:56:41Z Switched to tracking zig-sfml-wrapper as submodule 2021-10-30T20:56:41Z tslil clingman 2021-10-30T20:54:03Z urn:sha1:6ead90c0f0e9b9a44c7c1f7137f437faa29fa750 Update SFML wrapper 2021-10-27T19:37:28Z tslil clingman 2021-10-27T19:37:28Z urn:sha1:48dee0817f5fe8c09a085f0150e0c6b4a699ab7c Colour blending 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. Added ceilings and pos_z to sprites (they can now be on the ceiling) 2021-09-10T03:29:10Z tslil clingman 2021-09-10T03:18:56Z urn:sha1:d2f6860430f93291a52d1cdaccf6831cd57be9a5 In response to issue #9629, correct usingnamespace usage 2021-09-06T01:31:59Z tslil clingman 2021-09-06T01:30:31Z urn:sha1:631c1226691505624c08995b6a2ac81e46a9b17e Init 2021-09-01T16:59:50Z tslil clingman 2021-09-01T16:59:50Z urn:sha1:6a2d132873ce7b40405a3dc000a12539fffd969b