This section describes how to construct and access the element tree for 3D Transformation Set features. It also shows how to create, redefine, and access the properties of these features.

The D3 element tree branch is used by features that use the 3D transformation steps, for example in the PRO_FEAT_FLEXMOVE feature type. See ProFlexMove.h. The 3D transformation steps are usually defined using the 3D Dragger in the Creo+ user interface.

Refer to the Creo+ Part Modeling Help for more information on placement and orientation references, and Degrees of Freedom.