[Bf-blender-cvs] [f870eee] fracture_modifier: fix: remove doubles on internal cutter mesh created by (nearly) cyclic greasepencil strokes (so non-manifolds are avoided there)

[Martin Felke]

Commit: f870eee4d48d75da88579fbc9825c36c8fba5328
Author: Martin Felke
Date:   Thu Aug 6 21:10:57 2015 +0200
Branches: fracture_modifier
https://developer.blender.org/rBf870eee4d48d75da88579fbc9825c36c8fba5328

fix: remove doubles on internal cutter mesh created by (nearly) cyclic greasepencil strokes (so non-manifolds are avoided there)

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

M	source/blender/blenkernel/intern/fracture.c

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

diff --git a/source/blender/blenkernel/intern/fracture.c b/source/blender/blenkernel/intern/fracture.c
index 9cbf336..74687ce 100644
--- a/source/blender/blenkernel/intern/fracture.c
+++ b/source/blender/blenkernel/intern/fracture.c
@@ -1149,6 +1149,10 @@ static void stroke_to_faces(FractureModifierData *fmd, BMesh** bm, bGPDstroke *g
 		{
 			sub_v3_v3(v->co, half);
 		}
+
+		BM_mesh_elem_hflag_enable_all(*bm, BM_FACE | BM_EDGE | BM_VERT, BM_ELEM_SELECT, false);
+		BMO_op_callf(*bm, (BMO_FLAG_DEFAULTS & ~BMO_FLAG_RESPECT_HIDE),
+		             "remove_doubles verts=%av dist=%f", BM_VERTS_OF_MESH, 0.01, false);
 	}
 }