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ifcopenshell.util.element.get_structure_referenced_elements

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Andrej730
2024-04-15 17:12:16 +05:00
parent 9954e073fa
commit ff76850a54
2 changed files with 37 additions and 0 deletions
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src/ifcopenshell-python/ifcopenshell/util/element.py
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@@ -904,6 +904,27 @@ def get_referenced_structures(element: ifcopenshell.entity_instance) -> list[ifc
return [r.RelatingStructure for r in getattr(element, "ReferencedInStructures", [])]
def get_structure_referenced_elements(structure: ifcopenshell.entity_instance) -> set[ifcopenshell.entity_instance]:
"""Retreives a set of elements referenced by a structure
:param structure: IfcSpatialElement
:type element: ifcopenshell.entity_instance.entity_instance
:return: A set of referenced elements, IfcSpatialReferenceSelect
:rtype: set[ifcopenshell.entity_instance.entity_instance]
Example:
.. code:: python
element = file.by_type("IfcBuildingStorey")[0]
print(ifcopenshell.util.element.get_structure_referenced_elements(element))
"""
referenced = set()
for rel in structure.ReferencesElements:
referenced.update(rel.RelatedElements)
return referenced
def get_decomposition(element: ifcopenshell.entity_instance, is_recursive=True) -> list[ifcopenshell.entity_instance]:
"""
Retrieves all subelements of an element based on the spatial decomposition