8.8.2.3 IfcCsgSelect
8.8.2.3.1 Semantic definition
Select type enabling the choice between IfcBooleanResult and subtypes of IfcCsgPrimitive3D as potential root tree expression at IfcCsgSolid.
8.8.2.3.2 Type values
8.8.2.3.3 Formal representation
TYPE IfcCsgSelect = SELECT (IfcBooleanResult ,IfcCsgPrimitive3D); END_TYPE;