/*
- measure-grouping-engraver.cc -- implement Measure_grouping_engraver
+ This file is part of LilyPond, the GNU music typesetter.
- source file of the GNU LilyPond music typesetter
+ Copyright (C) 2002--2011 Han-Wen Nienhuys <hanwen@xs4all.nl>
- (c) 2002--2007 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
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ LilyPond is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with LilyPond. If not, see <http://www.gnu.org/licenses/>.
*/
#include "warn.hh"
if (now.grace_part_)
return;
- SCM grouping = get_property ("beatGrouping");
+ SCM grouping = get_property ("beatStructure");
if (scm_is_pair (grouping))
{
Moment *measpos = unsmob_moment (get_property ("measurePosition"));
Rational mp = measpos->main_part_;
- Moment *beatlen_mom = unsmob_moment (get_property ("beatLength"));
- Rational beat_length = beatlen_mom->main_part_;
+ Moment *base_mom = unsmob_moment (get_property ("baseMoment"));
+ Rational base_moment = base_mom->main_part_;
Rational where (0);
for (SCM s = grouping; scm_is_pair (s);
- where += Rational ((int) scm_to_int (scm_car (s))) * beat_length,
+ where += Rational ((int) scm_to_int (scm_car (s))) * base_moment,
s = scm_cdr (s))
{
int grouplen = scm_to_int (scm_car (s));
programming_error ("last grouping not finished yet");
continue;
}
+ if (grouplen > 1)
+ {
+ grouping_ = make_spanner ("MeasureGrouping", SCM_EOL);
+ grouping_->set_bound (LEFT, unsmob_grob (get_property ("currentMusicalColumn")));
- grouping_ = make_spanner ("MeasureGrouping", SCM_EOL);
- grouping_->set_bound (LEFT, unsmob_grob (get_property ("currentMusicalColumn")));
-
- stop_grouping_mom_ = now.main_part_ + Rational (grouplen - 1) * beat_length;
- get_global_context ()->add_moment_to_process (Moment (stop_grouping_mom_));
+ stop_grouping_mom_ = now.main_part_ + Rational (grouplen - 1) * base_moment;
+ get_global_context ()->add_moment_to_process (Moment (stop_grouping_mom_));
- if (grouplen == 3)
- grouping_->set_property ("style", ly_symbol2scm ("triangle"));
- else
- grouping_->set_property ("style", ly_symbol2scm ("bracket"));
+ if (grouplen == 3)
+ grouping_->set_property ("style", ly_symbol2scm ("triangle"));
+ else
+ grouping_->set_property ("style", ly_symbol2scm ("bracket"));
- break;
+ break;
+ }
}
}
}
"MeasureGrouping ",
/* read */
- "beatLength "
+ "baseMoment "
+ "beatStructure "
"currentMusicalColumn "
- "measurePosition "
- "beatGrouping ",
+ "measurePosition ",
/* write */
""