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Handle orphaned spatial elements when loading projects

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This commit is contained in:
Dion Moult
2023-01-09 16:46:23 +11:00
parent 0c4c8ad9bc
commit 745709c56a
1 changed files with 7 additions and 0 deletions
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src/blenderbim/blenderbim/bim/import_ifc.py
+7
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@@ -1357,6 +1357,13 @@ class IfcImporter:
def create_spatial_decomposition_collections(self):
for rel_aggregate in self.project["ifc"].IsDecomposedBy or []:
self.create_spatial_decomposition_collection(self.project["blender"], rel_aggregate.RelatedObjects)
# Invalid IFCs may have orphaned spatial structure elements.
orphaned_spaces = [e for e in self.spatial_elements if e.GlobalId not in self.collections]
while orphaned_spaces:
self.create_spatial_decomposition_collection(self.project["blender"], orphaned_spaces)
orphaned_spaces = [e for e in self.spatial_elements if e.GlobalId not in self.collections]
self.create_views_collection()
self.create_type_collection()