2 This file is part of LilyPond, the GNU music typesetter.
4 Copyright (C) 1999--2009 Han-Wen Nienhuys <hanwen@xs4all.nl>
6 LilyPond is free software: you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation, either version 3 of the License, or
9 (at your option) any later version.
11 LilyPond is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with LilyPond. If not, see <http://www.gnu.org/licenses/>.
20 #include "grace-iterator.hh"
21 #include "global-context.hh"
25 Grace_iterator::process (Moment m)
28 main.main_part_ = -start_mom_.grace_part_ + m.grace_part_;
29 Music_wrapper_iterator::process (main);
31 /* We can safely do this, since \grace should always be inside
33 descend_to_child (child_iter_->get_outlet ());
37 Grace_iterator::pending_moment () const
39 Moment cp = Music_wrapper_iterator::pending_moment ();
42 pending.grace_part_ = start_mom_.grace_part_ + cp.main_part_;
47 IMPLEMENT_CTOR_CALLBACK (Grace_iterator);