- {
- Spanner *next_sp = me->broken_neighbor (dir);
- Item *next_bound = next_sp->get_bound (dir);
-
- if (next_bound->break_status_dir ())
- {
- programming_error ("no note heads for the line spanner on neighbor line?"
- " Confused.");
- me->suicide ();
- return SCM_EOL;
- }
-
- Spanner *next_bound_parent = parent_spanner (next_bound);
- Interval next_ext = next_bound->extent (next_bound_parent, Y_AXIS);
-
- /* We want to know what would be the
- y-position of the next bound (relative to my y-parent) if it belonged
- to the same system as this bound. We rely on the fact that
- the y-parent of the next bound is a spanner (probably the
- VerticalAxisGroup of a staff) that extends over the break.
- */
- Spanner *next_bound_parent_on_this_line =
- next_bound_parent->broken_neighbor (other_dir (dir));
-
- if (next_bound_parent_on_this_line)
- {
- Grob *common = me->common_refpoint (next_bound_parent_on_this_line, Y_AXIS);
- Real bound_offset = next_bound_parent_on_this_line->relative_coordinate (common, Y_AXIS);
- y = next_ext.center () + bound_offset - me->relative_coordinate (common, Y_AXIS);
- }
- else
- {
- /* We fall back to assuming that the distance between staves doesn't
- change over line breaks. */
- programming_error ("next-bound's parent doesn't extend to this line");
- Grob *next_system = next_bound->get_system ();
- Grob *this_system = me->get_system ();
- y = next_ext.center () + next_bound_parent->relative_coordinate (next_system, Y_AXIS)
- - me->relative_coordinate (this_system, Y_AXIS);
- }
- }
+ {
+ if (to_boolean (me->get_property ("simple-Y")))
+ {
+ Spanner *orig = dynamic_cast<Spanner *>(me->original ());
+ Spanner *extreme = dir == LEFT ? orig->broken_intos_.front () : orig->broken_intos_.back ();
+ Grob *e_bound = extreme->get_bound (dir);
+ Grob *e_common_y = extreme->common_refpoint (e_bound, Y_AXIS);
+ y = e_bound->extent (e_common_y, Y_AXIS).center ();
+ }
+ else
+ {
+ Spanner *next_sp = me->broken_neighbor (dir);
+ Item *next_bound = next_sp->get_bound (dir);
+
+ if (next_bound->break_status_dir ())
+ {
+ programming_error ("no note heads for the line spanner on neighbor line?"
+ " Confused.");
+ me->suicide ();
+ return SCM_EOL;
+ }
+
+ Spanner *next_bound_parent = parent_spanner (next_bound);
+ Interval next_ext = next_bound->extent (next_bound_parent, Y_AXIS);
+
+ /*
+ We want to know what would be the y-position of the next
+ bound (relative to my y-parent) if it belonged to the
+ same system as this bound. We rely on the fact that the
+ y-parent of the next bound is a spanner (probably the
+ VerticalAxisGroup of a staff) that extends over the break.
+ */
+ Spanner *next_bound_parent_on_this_line
+ = next_bound_parent->broken_neighbor (-dir);
+
+ if (next_bound_parent_on_this_line)
+ {
+ Grob *common = me->common_refpoint (next_bound_parent_on_this_line, Y_AXIS);
+ Real bound_offset = next_bound_parent_on_this_line->relative_coordinate (common, Y_AXIS);
+ y = next_ext.center () + bound_offset - me->relative_coordinate (common, Y_AXIS);
+ }
+ else
+ {
+ /*
+ We fall back to assuming that the distance between
+ staves doesn't change over line breaks.
+ */
+ programming_error ("next-bound's parent doesn't extend to this line");
+ Grob *next_system = next_bound->get_system ();
+ Grob *this_system = me->get_system ();
+ y = next_ext.center () + next_bound_parent->relative_coordinate (next_system, Y_AXIS)
+ - me->relative_coordinate (this_system, Y_AXIS);
+ }
+ }
+ }