Set-up of Logical Variables

The marking traces showing intersections of internal structures (that is, panels) will be calculated to show the actual intersection curve. That is, taking any corner notches into consideration. This can be avoided by assigning any value to the logical variable SBH_TRACE_OLD.

In case GSD's are used and these are set-up to be defined at moulded lines, this will have the same effect as using the logical above.

Marking side of the curved plate are considered. The environment variable SBH_OLD_TEMPL_MARK holds the old behavior.