knife project: improve selection inside/outside checks.
authorCampbell Barton <ideasman42@gmail.com>
Fri, 15 Mar 2013 19:38:42 +0000 (19:38 +0000)
committerCampbell Barton <ideasman42@gmail.com>
Fri, 15 Mar 2013 19:38:42 +0000 (19:38 +0000)
commit433c82649e0eb7380dd8c6092e6b49cd1b84df26
treee22837dd269460d3da469661a18068afae2fa1cf
parent40bfce66169fd0e290c7b2acc5159162719ff102
knife project: improve selection inside/outside checks.
- use more accurate method to find if a face is inside projected lines.
- check faces intersect while expanding selection - in some cases this could result in the entire model being selected.
source/blender/editors/mesh/editmesh_knife.c