- assert (a == Y_AXIS);
-
- SCM d= me->get_elt_property ("dot-count");
- if (gh_number_p (d) && gh_scm2int (d))
- {
- if (!Directional_element_interface::get (me))
- Directional_element_interface::set (me, UP);
-
-
- int pos = int (Staff_symbol_referencer::position_f (me));
- if (!(pos % 2))
- return Staff_symbol_referencer::staff_space (me) / 2.0 * Directional_element_interface::get (me);
- }
-
- return 0.0;
-}