I have the same question,
I suppose that the purpose of this class is to allow custom entities that embedds acis bodies participate to hlr api but I would need clues on how to implement this protocol extension.
Any help would be appreciated.
I realized I've replied to a topic which wasn't in the right forum, I'll copy my question to ObjectArx forum, sorry for incovenience
Start with some of our most frequented solutions to get help installing your software.