Returns the restored units scale.
The FileInfo class contains additional file header information, such as the ACIS product used to save the model, ACIS version, millimeters per model unit, date model was saved, ACIS save file version, and other relevant model data. It is required that units and product ID in the save FileInfo be populated before you can save a SAT file.
; env:restored-units-scale ; Get the restored units scale from the Fileinfo ; object. (env:restored-units-scale) ;; -1