/*
This file is part of LilyPond, the GNU music typesetter.
- Copyright (C) 2003--2012 Han-Wen Nienhuys <hanwen@xs4all.nl>
+ Copyright (C) 2003--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
LilyPond is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
SCM
Lyric_hyphen::print (SCM smob)
{
- Spanner *me = unsmob_spanner (smob);
+ Spanner *me = unsmob<Spanner> (smob);
Drul_array<Item *> bounds (me->get_bound (LEFT),
me->get_bound (RIGHT));
Grob *common = bounds[LEFT]->common_refpoint (bounds[RIGHT], X_AXIS);
Interval span_points;
- Direction d = LEFT;
- do
+ for (LEFT_and_RIGHT (d))
{
- Interval iv = bounds[d]->break_status_dir ()
- ? Axis_group_interface::generic_bound_extent (bounds[d], common, X_AXIS)
- : robust_relative_extent (bounds[d], common, X_AXIS);
+ Interval iv = Axis_group_interface::generic_bound_extent (bounds[d], common, X_AXIS);
span_points[d] = iv.is_empty ()
? bounds[d]->relative_coordinate (common, X_AXIS)
: iv[-d];
}
- while (flip (&d) != LEFT);
Real lt = me->layout ()->get_dimension (ly_symbol2scm ("line-thickness"));
Real th = robust_scm2double (me->get_property ("thickness"), 1) * lt;
SCM
Lyric_hyphen::set_spacing_rods (SCM smob)
{
- Grob *me = unsmob_grob (smob);
+ Grob *me = unsmob<Grob> (smob);
Rod r;
Spanner *sp = dynamic_cast<Spanner *> (me);
r.distance_ = robust_scm2double (me->get_property ("minimum-distance"), 0);
- Direction d = LEFT;
- do
+ for (LEFT_and_RIGHT (d))
{
r.item_drul_[d] = sp->get_bound (d);
if (r.item_drul_[d])
r.distance_ += -d * r.item_drul_[d]->extent (r.item_drul_[d], X_AXIS)[-d];
}
- while (flip (&d) != LEFT);
if (r.item_drul_[LEFT]
&& r.item_drul_[RIGHT])