Defined in File Ifc4.h
IfcPoint: public Ifc4::IfcGeometricRepresentationItem¶
Definition from ISO/CD 10303-42:1992: A point is a location in some real Cartesian coordinate space Rm, for m = 1, 2 or 3.
NOTE: Corresponding ISO 10303 entity: point. Only the subtypes cartesian_point, point_on_curve, point_on_surface have been incorporated in the current release of IFC. Please refer to ISO/IS 10303-42:1994, p. 22 for the final definition of the formal standard.
HISTORY: New entity in IFC Release 1.5