ISO 10303-214:2010(E)

Figure — Arrowleft Figure — Clause 4 Figure — Arrowright

4.2.112 Csg_model

A Csg_model is a collection of solids combined using regularized Boolean operations according to a tree (directed acyclic graph) with CSG primitives and non primitive solid models at the leaves and Boolean operations (and their associated Boolean results) at the nodes. A Csg_model is the root of the tree.

A Csg_model is a type of Geometric_model.

The data associated with a Csg_model are the following:

tree_root_expression

The tree_root_expression specifies the root of the CSG tree.

See csg_model to b_rep_model, csg_model to boolean_result, csg_model to csg_primitive, csg_model to faceted_b_rep_model, csg_model to solid_replica, and csg_model to swept_face_solid for the application assertions.



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