create a segment f
then g = AttachCopyToView(f, 1)
C = Point(g)
the point C is movable like in a ray
if you repeat the process after a zoomin(100) or more then the point only moves form a extremum to another
Thanks, seems to be a bug (but we won't be able to fix it soon)
it has easy workaround
Comments have been locked on this page!