Identifying Model Objects
List of: Discussion Topic
Subjects: Entity, Model Object
Contents: Application Development Manual

A model object is any object that can be saved to and restored from a save file (.sat or .sab). ACIS model objects are implemented in C++ using a hierarchy of classes derived from the ENTITY class. Model objects are described in the 3D ACIS Fundamental Concepts Guide.

This chapter describes mechanisms for identifying the type of any class derived from ENTITY, as well as its level of derivation.
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