ModelItem
This section describes the Creo Object TOOLKIT C++ methods that enable you to access and manipulate ModelItems.
Solid Geometry Traversal
Solid models are made up of 11 distinct types of pfcModelItem, as follows:
• pfcFeature
• pfcSurface
• pfcEdge
• pfcCurve (datum curve)
• pfcAxis (datum axis)
• pfcPoint (datum point)
• pfcQuilt (datum quilt)
• pfcLayer
• pfcNote
• pfcDimension
• pfcRefDimension All models inherit from the ModelItemOwner
Each model item is assigned a unique identification number that will never change. In addition, each model item can be assigned a string name. Layers, points, axes, dimensions, and reference dimensions are automatically assigned a name that can be changed.