now skips entire rtlight rendering process if light is too dark or does not emit...
authorhavoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Thu, 13 Jan 2005 18:26:26 +0000 (18:26 +0000)
committerhavoc <havoc@d7cf8633-e32d-0410-b094-e92efae38249>
Thu, 13 Jan 2005 18:26:26 +0000 (18:26 +0000)
commitf55c4a9648c260b8855a8fa8e166de101d521df4
treed8af89b0b0a578340fbe589abdc13d413b7ed0bc
parentf7cd5958c57a3242e016326a215e51e9302e6acb
now skips entire rtlight rendering process if light is too dark or does not emit any surface light - another 30% speed gain

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@4932 d7cf8633-e32d-0410-b094-e92efae38249
r_shadow.c