Build 4176
SVN-
bump the allowed range for 'r_pr_hudangadd' to [-1024 .. 1024].
Nickname SVN e nomi Git sono unificati per persona.
bump the allowed range for 'r_pr_hudangadd' to [-1024 .. 1024].
properly calc start/end fog dist for r_usenewshading=2, vis=0, shade>0
So there's no "jump" from vis!=0 to vis=0 making the texture appear brighter.
make flipping closer to classic.
This fixes cases A and B in test_tileoffsets.map.