5 commits

Author	SHA1	Message	Date
Bill Currie	731236ee07	Implement global fog. ... Sprites and particles don't seem to be getting fogged correctly, but bsp and alias models are working.	2012-01-29 10:27:28 +09:00
Bill Currie	4734c5b64a	Implement water alpha.	2012-01-28 21:20:34 +09:00
Bill Currie	c884ef5f80	Convert the colormap to a 2D palette. ... This skips one level of indirection in the alias model and brush shaders. Hopefully, this will improve performance on my eeepc.	2012-01-14 21:42:42 +09:00
Bill Currie	928dd92276	Use 0.0 instead of 0.5 for t for palette lookups. ... I realized it's pretty silly using colormap + palette when I can just combine the two into one and have a 2D palette. This is in preparation for that.	2012-01-14 20:51:43 +09:00
Bill Currie	7428a91526	Try, but fail, to render the world.	2012-01-08 20:39:36 +09:00