Ensure that the Dir vector is copied

2024-06-14 15:52:11 +02:00
parent af8da73ae3
commit f669ce6634
1 changed files with 2 additions and 2 deletions
--- a/src/Mod/BIM/importers/exportIFC.py
+++ b/src/Mod/BIM/importers/exportIFC.py
@@ -2103,10 +2103,10 @@ def getRepresentation(
            profile = getProfile(ifcfile,profile)
            if profile:
                profiledefs[pstr] = profile
-            ev = obj.Dir
+            ev = FreeCAD.Vector(obj.Dir)
            l = obj.LengthFwd.Value
            if l:
-                ev = FreeCAD.Vector(ev).normalize() # new since 0.20 - obj.Dir length is ignored
+                ev = ev.normalize() # new since 0.20 - obj.Dir length is ignored
                ev.multiply(l)
            ev.multiply(preferences['SCALE_FACTOR'])
            ev = pl.Rotation.inverted().multVec(ev)