Experimental new patch welding code by "someone", fixing the problem with seams when...
authordivverent <divverent@d7cf8633-e32d-0410-b094-e92efae38249>
Sat, 14 Mar 2009 18:31:04 +0000 (18:31 +0000)
committerdivverent <divverent@d7cf8633-e32d-0410-b094-e92efae38249>
Sat, 14 Mar 2009 18:31:04 +0000 (18:31 +0000)
commit32e17a2898c22d871beb00b1e3a5d4a77d17088a
tree525eb3b57c2ebc7da2caa4c9025370cfc9ef5d75
parente08e13fc3d6a529b276d72a6143ba2942822f05c
Experimental new patch welding code by "someone", fixing the problem with seams when an X and a Y patch side touch.
Also adds a mode for flat patch sides (so they no longer get tesselated at all).

http://www.alientrap.org/forum/viewtopic.php?t=4200

The submitted patch cleaned up a little, but it's probably not perfect yet.

PLEASE READ, VERIFY AND TEST.

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@8808 d7cf8633-e32d-0410-b094-e92efae38249
curves.c
curves.h
model_brush.c