Quote from HipshotTake a look at this:
http://www.zfight.com/misc/files/q3/hipshots_skyfix.rar
See if you have any lines in the sky. There might be some other issues with it, it's from 2006 so, but q3s the same and so am I =)
It seems to work, I see no lines in your map
. Idk how it will look like with my map but I will try it later on when I'm done with most of the work.
Thanks Hipshot!