The Body Clipping Geometry is the representation of the 3D shape of a product by using Constructive Solid Geometry models with difference operations involving half space solids only.
The following attribute values for the IfcShapeRepresentation holding this geometric representation shall be used:
NOTE This representation type is predominately used for compatibility with previous releases of the standard.
Figure 82 illustrates an instance diagram.
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Figure 82 — Body Clipping Geometry |