diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2013-12-26 05:05:42 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2013-12-26 05:06:52 +0400 |
| commit | af32c1c77bbba31172354ed8c3d425bb81b31893 (patch) | |
| tree | 4d4e7b86b484f21aee001eeb533ae49c23d058cd /source/blender/blenlib/intern/polyfill2d.c | |
| parent | a649b6eef515aacccf01114c0bfa87cb22b29c22 (diff) | |
Fix T37946: Error filling ngons
Diffstat (limited to 'source/blender/blenlib/intern/polyfill2d.c')
| -rw-r--r-- | source/blender/blenlib/intern/polyfill2d.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/source/blender/blenlib/intern/polyfill2d.c b/source/blender/blenlib/intern/polyfill2d.c index 287a0909870..56cd385e76b 100644 --- a/source/blender/blenlib/intern/polyfill2d.c +++ b/source/blender/blenlib/intern/polyfill2d.c @@ -316,9 +316,9 @@ static bool pf_ear_tip_check(PolyFill *pf, const unsigned int index_ear_tip) /* Because the polygon has clockwise winding order, * the area sign will be positive if the point is strictly inside. * It will be 0 on the edge, which we want to include as well. */ - if ((span_tri_v2_sign(v1, v2, v) == CONVEX) && - (span_tri_v2_sign(v2, v3, v) == CONVEX) && - (span_tri_v2_sign(v3, v1, v) == CONVEX)) + if ((span_tri_v2_sign(v1, v2, v) != CONCAVE) && + (span_tri_v2_sign(v2, v3, v) != CONCAVE) && + (span_tri_v2_sign(v3, v1, v) != CONCAVE)) { return false; } |