source file of the GNU LilyPond music typesetter
- (c) 2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 2000--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
last_processed_mom_ = -1;
}
-Simple_music_iterator::Simple_music_iterator (Simple_music_iterator const &src)
- : Music_iterator (src)
-{
- last_processed_mom_ = src.last_processed_mom_;
-}
-
bool
Simple_music_iterator::ok ()const
{
- return last_processed_mom_ < music_length_mom ();
+ return last_processed_mom_ < music_get_length ();
}
+/*
+ TODO: remove last_processed_mom_, and the complete shit. We should
+ only process a simple-music once, and that is at its start.
+
+ Engravers can detect and event the end-moments to be processed as
+ well.
+
+*/
Moment
Simple_music_iterator::pending_moment ()const
{
if (last_processed_mom_ < Moment (0))
return Moment (0);
else
- return music_length_mom ();
+ return music_get_length ();
}
-void
-Simple_music_iterator::skip (Moment m)
-{
- music_l_ = 0;
- last_processed_mom_ = m;
-}
void
Simple_music_iterator::process (Moment m)
{
/*
don't do try_music (), since it would make the function useless for
- base classes */
+ base classes
+ */
- skip (m);
+ last_processed_mom_ = m;
}
-IMPLEMENT_CTOR_CALLBACK(Simple_music_iterator);
+IMPLEMENT_CTOR_CALLBACK (Simple_music_iterator);