Notes On Feature Groups
Feature groups have a group header feature, which shows up in the model information and feature list for the model. This feature will be inserted in the regeneration list to a position just before the first feature in the group.
The results of the header feature are as follows:
• Models that contain groups will get one extra feature in the regeneration list, of type EpfcFEATTYPE_GROUP_HEAD. This affects the feature numbers of all subsequent features, including those in the group.
• Each group pattern contains a series of groups, and each group in the pattern will be similarly constructed.