Arch: IFC export, fix because one malformed geometry can break the whole export

2023-02-17 10:51:58 +01:00
parent b8a7ba0c2e
commit acb78e8e88
1 changed files with 5 additions and 0 deletions
--- a/src/Mod/Arch/exportIFC.py
+++ b/src/Mod/Arch/exportIFC.py
@@ -2237,6 +2237,11 @@ def getRepresentation(
                                loops = []
                                verts = [v.Point for v in fcface.OuterWire.OrderedVertexes]
                                c = fcface.CenterOfMass
+                                if len(verts) < 1:
+                                    print("Warning: OuterWire returned no ordered Vertexes in ", obj.Label)
+                                    # Part.show(fcface)
+                                    # Part.show(fcsolid)
+                                    continue
                                v1 = verts[0].sub(c)
                                v2 = verts[1].sub(c)
                                try: