Object 48 "Guide Curve" (Entity Type "Object") Changed in Version 2021.0

A guide curve is similar to a standard curve, but behaves different. In fact, this object is only displayed on the screen, and cannot be identified or snapped. It is used by plug-ins to provide optical feedback to the user that does not influence the drawing output.

When found outside of an extended object's display or data list, it will be discarded!

The sequence of data blocks stored here is identical to those stored in an object of type "Curve", see Object 12 "Curve".

A guide curve is by definition an "open" object, i.e. it has a non-closed outline and cannot be filled.