2 grace-music.cc -- implement Grace_music
4 source file of the GNU LilyPond music typesetter
6 (c) 1999--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
10 #include "grace-iterator.hh"
12 #include "grace-music.hh"
13 #include "global-context.hh"
17 Grace_iterator::process (Moment m)
20 main.main_part_ = - start_mom_.grace_part_ + m.grace_part_;
21 Music_wrapper_iterator::process (main);
23 /* We can safely do this, since \grace should always be inside
25 descend_to_child (child_iter_->get_outlet ());
29 Grace_iterator::pending_moment () const
31 Moment cp =Music_wrapper_iterator::pending_moment ();
34 pending.grace_part_ = start_mom_.grace_part_ + cp.main_part_;
40 IMPLEMENT_CTOR_CALLBACK (Grace_iterator);