diff options
Diffstat (limited to 'mesh_snap_utilities_line/op_line.py')
| -rw-r--r-- | mesh_snap_utilities_line/op_line.py | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/mesh_snap_utilities_line/op_line.py b/mesh_snap_utilities_line/op_line.py index 7dcb4a52..eacc551b 100644 --- a/mesh_snap_utilities_line/op_line.py +++ b/mesh_snap_utilities_line/op_line.py @@ -51,10 +51,10 @@ def get_closest_edge(bm, point, dist): return r_edge -def get_loose_linked_edges(bmvert): - linked = [e for e in bmvert.link_edges if not e.link_faces] +def get_loose_linked_edges(vert): + linked = [e for e in vert.link_edges if e.is_wire] for e in linked: - linked += [le for v in e.verts if not v.link_faces for le in v.link_edges if le not in linked] + linked += [le for v in e.verts if v.is_wire for le in v.link_edges if le not in linked] return linked @@ -170,8 +170,28 @@ def make_line(self, bm_geom, location): break ed_list.update(get_loose_linked_edges(v2)) + ed_list = list(ed_list) + + # WORKAROUND: `edgenet_fill` only works with loose edges or boundary + # edges, so remove the other edges and create temporary elements to + # replace them. + targetmap = {} + ed_new = [] + for edge in ed_list: + if not edge.is_wire and not edge.is_boundary: + v1, v2 = edge.verts + tmp_vert = bm.verts.new(v2.co) + e1 = bm.edges.new([v1, tmp_vert]) + e2 = bm.edges.new([tmp_vert, v2]) + ed_list.remove(edge) + ed_new.append(e1) + ed_new.append(e2) + targetmap[tmp_vert] = v2 + + bmesh.ops.edgenet_fill(bm, edges=ed_list + ed_new) + if targetmap: + bmesh.ops.weld_verts(bm, targetmap=targetmap) - bmesh.ops.edgenet_fill(bm, edges=list(ed_list)) update_edit_mesh = True # print('face created') |