zirc - Zig raycaster fun

Age	Commit message (Expand)	Author
2021-10-22	Specialise layers to be either lists of vertices or squares	tslil clingman
2021-10-17	Texture scaling	tslil clingman
2021-10-15	Well, there's no reason not to do this ... Multiple polygon layers!	tslil clingman
2021-10-13	Polygonal walls!	tslil clingman
2021-10-12	It almost works, but for some reason everything only has 3 sides...?	tslil clingman
2021-10-10	Untested first mock up of polygon intersection in square	tslil clingman
2021-10-07	Variable height ceilings!	tslil clingman
2021-09-12	Walk bob and collision detection	tslil clingman
2021-09-09	Added ceilings and pos_z to sprites (they can now be on the ceiling)	tslil clingman
2021-09-05	In response to issue #9629, correct usingnamespace usage	tslil clingman