set_drawing_object_xld — Set the contour of an interactive draw XLD.
set_drawing_object_xld substitutes the XLD currently contained in the draw
object by the new
Contour. The contour must contain at least two
points, so that the interaction as described in
In addition, if the drawing object
DrawID is currently attached to a
HALCON window, the window will be redrawn with each call of
Handle of the drawing object.
set_drawing_object_xld returns 2 (H_MSG_TRUE), if the
DrawID is valid and
Contour is a contour consisting of at least two points.
If necessary, an exception is raised.