Re-setting Curve Draw on Untraceable Custom Elements
All curves have a Draw attribute on their dialog Visualization Tab. Since FRED does not draw curves by default, this attribute must be checked in order to see curves in the 3D View. Users have noted that, if a Custom Element containing curves whose Draw attribute is checked is set to Untraceable, the associated curves are still rendered in the 3D View. The short script attached to this article can be used to turn off the Draw attribute on all curves under Untraceable Custom Elements. For convenience, this script can be assigned to a User Tool and associated with a UserTool button on the Toolbar.
Download the FRED script: curvedraw_switch.frs