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access layer assignments from inverse attribute instead of going through representation inverses

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Andrej730
2024-01-30 11:28:11 +05:00
parent fd48196bcb
commit 8091b25fcd
2 changed files with 4 additions and 6 deletions
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src/blenderbim/blenderbim/bim/module/layer/data.py
+2 -3
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@@ -47,7 +47,6 @@ class LayersData:
return [] return []
results = [] results = []
shape = tool.Ifc.get().by_id(data.BIMMeshProperties.ifc_definition_id) shape = tool.Ifc.get().by_id(data.BIMMeshProperties.ifc_definition_id)
for inverse in tool.Ifc.get().get_inverse(shape): for inverse in shape.LayerAssignments:
if inverse.is_a("IfcPresentationLayerAssignment"): results.append(inverse.id())
results.append(inverse.id())
return results return results
src/ifcopenshell-python/ifcopenshell/api/geometry/remove_representation.py
+2 -3
View File
@@ -51,9 +51,8 @@ class Usecase:
[textures.add(t) for t in getattr(subelement, "HasTextures", []) or []] [textures.add(t) for t in getattr(subelement, "HasTextures", []) or []]
[colours.add(t) for t in getattr(subelement, "HasColours", []) or []] [colours.add(t) for t in getattr(subelement, "HasColours", []) or []]
elif subelement.is_a("IfcRepresentation"): elif subelement.is_a("IfcRepresentation"):
for inverse in self.file.get_inverse(subelement): for layer in subelement.LayerAssignments:
if inverse.is_a("IfcPresentationLayerAssignment"): presentation_layer_assignments.add(layer)
presentation_layer_assignments.add(inverse)
ifcopenshell.util.element.remove_deep2( ifcopenshell.util.element.remove_deep2(
self.file, self.file,