Zero Area Faces detected as Non Manifold Edges #1
Loading…
Reference in New Issue
Block a user
No description provided.
Delete Branch "%!s()"
Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?
blender 4.2 beta
addon version 1.0.0
As the original report got closed i checked and the described issue still seems relevant.
According to https://docs.blender.org/manual/en/4.1/addons/import_export/paper_model.html#usage the attached example should be detected as Zero Area Face.
None Manifold edges on the other hand are usually when an edge is shared by more than two faces.
Original report: blender/blender-addons#104715
Hi!
The objects in your file don't seem to have any faces. So there are no faces to be marked as zero area faces.
Moreover, to be manifold, an edge has to be part of exactly two faces. An edge that is part of just a single face is therefore non manifold, and so is an edge with no face at all. Since the marked object on your example has no faces and five edges, all edges are non manifold and there is no zero area face, and so the check output seems correct.
Ah ok, thank you for the explanation, was a misunderstanding from m side, as the original report only had a screenshot attached. Indeed when creating a face it gets detected as zero area face and as non-manifold edge. Then i'll consider this as resolved...