[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [50293] trunk/blender/source/blender/bmesh /operators/bmo_inset.c: Fix #32329: inset produces incorrect result, epsilon was too small to handle

[Brecht Van Lommel]

Revision: 50293
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=50293
Author:   blendix
Date:     2012-08-31 16:10:13 +0000 (Fri, 31 Aug 2012)
Log Message:
-----------
Fix #32329: inset produces incorrect result, epsilon was too small to handle
floating point error.

Modified Paths:
--------------
    trunk/blender/source/blender/bmesh/operators/bmo_inset.c

Modified: trunk/blender/source/blender/bmesh/operators/bmo_inset.c
===================================================================
--- trunk/blender/source/blender/bmesh/operators/bmo_inset.c	2012-08-31 15:01:40 UTC (rev 50292)
+++ trunk/blender/source/blender/bmesh/operators/bmo_inset.c	2012-08-31 16:10:13 UTC (rev 50293)
@@ -283,7 +283,8 @@
 							 * cross product between both face normals */
 							add_v3_v3v3(tvec, e_info_a->no, e_info_b->no);
 
-							if ((f_a == f_b) || compare_v3v3(f_a->no, f_b->no, 0.00001f)) {
+							/* epsilon increased to fix [#32329] */
+							if ((f_a == f_b) || compare_v3v3(f_a->no, f_b->no, 0.001f)) {
 								normalize_v3(tvec);
 							}
 							else {