ISO 10303-214:2010(E)

4.1.9 wireframe_model_3d (G2)

This unit of functionality provides the capability to represent geometry as a three-dimensional geometrically bounded wireframe model.

NOTE The difference between 3D and 2D geometric elements is specified by the presence or absence of a third coordinate value, respectively.

All application objects of the wireframe_model_2d UoF (G1) are included for the 3D case in the wireframe_model_3d UoF (G2).

Composite curves for the geometric representation of paths and loops are included in this UoF. The types of points and curves excluded from this UoF are point_on_surface and curve_on_surface. All unbounded curves in this UoF are explicitly trimmed unless they are closed.

Surface data and all topological information are outside the scope of this UoF.

The following application objects are used by the wireframe_model_3d UoF:



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