source file of the GNU LilyPond music typesetter
- (c) 1999--2002 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1999--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
#include "pitch.hh"
#include "warn.hh"
#include "music-sequence.hh"
+#include "scm-option.hh"
Music *
Repeated_music::body ()const
Pitch
Repeated_music::to_relative_octave (Pitch p)
{
- if (body ())
- p = body ()->to_relative_octave (p);
+ if (lily_1_8_relative)
+ {
+ if (body ())
+ p = body ()->to_relative_octave (p);
- Pitch last = p ;
- if (alternatives ())
- for (SCM s = alternatives (); gh_pair_p (s); s = ly_cdr (s))
- unsmob_music (ly_car (s))->to_relative_octave (p);
-
+ Pitch last = p ;
+ if (alternatives ())
+ {
+ lily_1_8_compatibility_used = true;
- return last;
-}
+ for (SCM s = alternatives (); gh_pair_p (s); s = ly_cdr (s))
+ unsmob_music (ly_car (s))->to_relative_octave (p);
+ }
-void
-Repeated_music::transpose (Pitch p)
-{
- if (body ())
- body ()->transpose (p);
-
- Music_sequence::transpose_list (get_mus_property ("elements"), p);
+ return last;
+ }
+ else
+ {
+ return Music::to_relative_octave (p);
+ }
}
-void
-Repeated_music::compress (Moment p)
-{
- if (body ())
- body ()->compress (p);
-
- Music_sequence::compress_list (alternatives (), p);
-}
Moment
-Repeated_music::alternatives_length_mom (bool fold) const
+Repeated_music::alternatives_get_length (bool fold) const
{
if (!alternatives ())
return 0;
SCM p = alternatives ();
while (gh_pair_p (p) && done < repeat_count ())
{
- m = m + unsmob_music (ly_car (p))->length_mom ();
+ m = m + unsmob_music (ly_car (p))->get_length ();
done ++;
if (repeat_count () - done < scm_ilength (alternatives ()))
p = ly_cdr (p);
of volta repeats, where the alternatives are iterated just as they
were entered. */
Moment
-Repeated_music::alternatives_volta_length_mom () const
+Repeated_music::alternatives_volta_get_length () const
{
if (!alternatives ())
return 0;
SCM p = alternatives ();
while (gh_pair_p (p))
{
- m = m + unsmob_music (ly_car (p))->length_mom ();
+ m = m + unsmob_music (ly_car (p))->get_length ();
p = ly_cdr (p);
}
return m;
Length of the body in THIS. Disregards REPEAT-COUNT.
*/
Moment
-Repeated_music::body_length_mom () const
+Repeated_music::body_get_length () const
{
Moment m = 0;
if (body ())
{
- m = body ()->length_mom ();
+ m = body ()->get_length ();
}
return m;
}
{
Repeated_music* r = dynamic_cast<Repeated_music*> (unsmob_music (m));
- Moment l = Moment (r->repeat_count ()) * r->body_length_mom () + r->alternatives_length_mom (false);
+ Moment l = Moment (r->repeat_count ()) * r->body_get_length () + r->alternatives_get_length (false);
return l.smobbed_copy ();
}
{
Repeated_music* r = dynamic_cast<Repeated_music*> (unsmob_music (m));
- Moment l = r->body_length_mom () + r->alternatives_length_mom (true);
+ Moment l = r->body_get_length () + r->alternatives_get_length (true);
return l.smobbed_copy ();
}
Repeated_music::volta_music_length (SCM m)
{
Repeated_music* r = dynamic_cast<Repeated_music*> (unsmob_music (m));
- Moment l = r->body_length_mom () + r->alternatives_volta_length_mom ();
+ Moment l = r->body_get_length () + r->alternatives_volta_get_length ();
return l.smobbed_copy ();
}