[Bf-blender-cvs] [3b81aae] master: BMesh: avoid redundant normalize comparing angles

[Campbell Barton]

Commit: 3b81aae5c13b01305c5c1a5e868d7e29a8c08951
Author: Campbell Barton
Date:   Mon Jul 14 14:22:15 2014 +1000
https://developer.blender.org/rB3b81aae5c13b01305c5c1a5e868d7e29a8c08951

BMesh: avoid redundant normalize comparing angles

===================================================================

M	source/blender/bmesh/tools/bmesh_bevel.c

===================================================================

diff --git a/source/blender/bmesh/tools/bmesh_bevel.c b/source/blender/bmesh/tools/bmesh_bevel.c
index c583464..634ac51 100644
--- a/source/blender/bmesh/tools/bmesh_bevel.c
+++ b/source/blender/bmesh/tools/bmesh_bevel.c
@@ -1719,7 +1719,7 @@ static BoundVert *pipe_test(BevVert *bv)
 			sub_v3_v3v3(dir3, BM_edge_other_vert(v3->ebev->e, bv->v)->co, bv->v->co);
 			normalize_v3(dir1);
 			normalize_v3(dir3);
-			if (angle_v3v3(dir1, dir3) < BEVEL_EPSILON_BIG) {
+			if (angle_normalized_v3v3(dir1, dir3) < BEVEL_EPSILON_BIG) {
 				epipe =  v1->ebev;
 				break;
 			}