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| author | Campbell Barton <ideasman42@gmail.com> | 2014-02-24 03:36:02 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2014-02-24 03:36:02 +0400 |
| commit | d030a694ef323390861bfff6d2bacdadd41dd484 (patch) | |
| tree | c82db25e9a76001d5548800359ad03cd3aedcb75 /object_print3d_utils | |
| parent | 8ec6e6018e4352bf8da9fe756e4341c5845b0328 (diff) | |
Fix T38788: zero area faces raised exception with overhang test
Diffstat (limited to 'object_print3d_utils')
| -rw-r--r-- | object_print3d_utils/operators.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/object_print3d_utils/operators.py b/object_print3d_utils/operators.py index 7ebf5956..4f9bc647 100644 --- a/object_print3d_utils/operators.py +++ b/object_print3d_utils/operators.py @@ -297,8 +297,9 @@ class Print3DCheckOverhang(Operator): z_down = Vector((0, 0, -1.0)) z_down_angle = z_down.angle + # 4.0 ignores zero area faces faces_overhang = [ele.index for ele in bm.faces - if z_down_angle(ele.normal) < angle_overhang] + if z_down_angle(ele.normal, 4.0) < angle_overhang] info.append(("Overhang Face: %d" % len(faces_overhang), (bmesh.types.BMFace, faces_overhang))) |