Fix T45706: Axis aligned tri-tri intersection

2015-08-19 12:18:58 +10:00
parent 7c352ed43a
commit cd8581af8e
1 changed files with 1 additions and 1 deletions
--- a/source/blender/blenlib/intern/math_geom.c
+++ b/source/blender/blenlib/intern/math_geom.c
@@ -1522,7 +1522,7 @@ bool isect_tri_tri_epsilon_v3(
 				        isect_co, isect_co_other,
 				        tri_pair[t][j], tri_pair[t][j_prev],
 				        ix_span, ix_tri,
-				        epsilon) == 2)
+				        epsilon) != 0)
 				{
 					const float edge_fac = line_point_factor_v3(ix_tri, tri_pair[t][j], tri_pair[t][j_prev]);
 					if (edge_fac >= -epsilon && edge_fac <= 1.0f + epsilon) {