[FEM] Clipping plane: Fix handling of shapeless document objects

2021-02-09 20:20:49 +01:00
parent ea67e77e81
commit 9f871a444b
1 changed files with 6 additions and 5 deletions
@@ -285,11 +285,12 @@ def getBoundBoxOfAllDocumentShapes(doc):
                bb = o.FemMesh.BoundBox
            except Exception:
                pass
-        if bb.isValid():
-            if not overalboundbox:
-                overalboundbox = bb
-            else:
-                overalboundbox.add(bb)
+        if bb:
+            if bb.isValid():
+                if not overalboundbox:
+                    overalboundbox = bb
+                else:
+                    overalboundbox.add(bb)
    return overalboundbox