This editor window displays information about drawings (currently only polylines are supported).
Drawing editor window contains the following:
Displays the coordinates of points drawn.
Displays the lenght between successive points.
Displays the sum of edge lengths.
Creates a new drawing in Object List.
Saves current drawing to a file (currently unavailable).
Loads a drawing from a file (currently unavailable).
Projects a drawing onto a surface (currently unavailable).
Deletes the last point.