https://bugs.freedesktop.org/show_bug.cgi?id=28994
--- Comment #12 from Álmos aaalmosss@gmail.com 2010-12-21 12:41:58 PST ---
I wonder why the skybox renders correctly only on r5xx...
I found out what the possible difference is between our setups: you are running it with UseVBO=False, and I'm running it with UseVBO=True in the UT2004.ini. The former renders the sky correctly, the latter renders much faster.