ifcopenshell.api.void does not exist

[Touff-97]

The void library does not exist so the code here does not work by extension. Additionally, I cannot find the function add_opening otherwise. Maybe it could be replaced with add_boolean in the Geometry code. I'm a beginner so let me know if I missed something crucial here!

[Touff-97]

I made it work like a day after this comment, this is my code:

void_margin = 0.5
opening = ifcopenshell.api.root.create_entity(file=model, ifc_class="IfcOpeningElement")
opening_depth = 0.3
opening_representation = ifcopenshell.api.geometry.add_slab_representation(file=model, context=body,
depth=opening_depth+void_margin, offset=elevation-(void_margin/2), polyline=polyline)
ifcopenshell.api.geometry.assign_representation(file=model, product=opening, representation=opening_representation)

model.create_entity("IfcRelVoidsElement", GlobalId=ifcopenshell.guid.new(), RelatingBuildingElement=slab, RelatedOpeningElement=slab_void)

My best guess is that it was changed some time in 2024. All the examples used 'void' but it doesn't exist anymore