Emit a centred parameterised profile (IfcAxis2Placement2D at the origin +
the profile class for section.Type) and return the profile's expressId.
Validates the section, converts it to native units, and lays the attributes
out for anchor.schema (IFC5 refused).
Emit a centred parameterised profile (
IfcAxis2Placement2Dat the origin + the profile class forsection.Type) and return the profile's expressId. Validates the section, converts it to native units, and lays the attributes out foranchor.schema(IFC5 refused).