zirc/floors.png, branch main Zig raycaster fun https://git.l-3.space/zirc/atom/floors.png?h=main 2021-09-12T04:17:24Z More efficient surface rendering! 2021-09-12T04:17:24Z tslil clingman 2021-09-12T04:17:24Z urn:sha1:027b973d7550ac2e72e5de1e2155e26b35f16353 Now, outside of sprites, every pixel on the screen is draw at most once. Hoorah. Unfortunately things still seem to be a little slow, perhaps its the z_buffer access or the fact that vertical floor slice drawing is bad? 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 Changed map scaling, texture indexing, finished object rendering! 2021-09-06T00:45:43Z tslil clingman 2021-09-06T00:45:43Z urn:sha1:e95d2bd264df2682f05db4a5873594af52a7583a Working on floor casting, but it's not quite right 2021-09-04T15:36:32Z tslil clingman 2021-09-04T01:09:07Z urn:sha1:e4baa0810748bd3de93d1eaf216288ad67a86295 The way floors are currently rendered the textures will always appear ``under'' the walls. This is not intended for shorter walls, the floor should be atop them. I might be able to fix this by switching to vertical scan-line rendering of floors -- although i understand that that is less efficient -- and doing this at the same time as wall rendering.