Fix T38283: UV unwrap giving wrong results with particular meshes.
authorBrecht Van Lommel <brechtvanlommel@gmail.com>
Mon, 20 Jan 2014 17:49:09 +0000 (18:49 +0100)
committerBrecht Van Lommel <brechtvanlommel@gmail.com>
Mon, 20 Jan 2014 17:49:09 +0000 (18:49 +0100)
commit4c6a72a7d8102b93307c13eedd81ecf0c6051d8b
tree284ff53cd1617530153f183a400219b3a5818a91
parent8506e3a78c9955937bbe386b594aeb224bc9f380
Fix T38283: UV unwrap giving wrong results with particular meshes.

LSCM auto pinning where it picks two vertices on opposite sides of the outer
UV island boundary would in some cases give the same 3D coordinate, which
causes UV unwrap to give poor results.
source/blender/editors/uvedit/uvedit_parametrizer.c