4 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	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	8bcef272e6	Render the id skys :) ... Wow... smooth.	2012-01-11 21:26:12 +09:00
Bill Currie	f6f2e4f406	Create and load the id sky shader.	2012-01-11 16:02:20 +09:00