- int transposing = 0;
-
- SCM prop = get_property ("instrumentTransposition");
- if (unsmob_pitch (prop))
- transposing = unsmob_pitch (prop)->semitone_pitch ();
-
- while (note_evs_.size ())
- {
- Music* n = note_evs_.pop ();
- SCM pit = n->get_property ("pitch");
-
- if (Pitch * pitp = unsmob_pitch (pit))
- {
- Audio_note* p = new Audio_note (*pitp, n->get_length (), - transposing);
- Audio_element_info info (p, n);
- announce_element (info);
- notes_.push (p);
- }
- }
- note_evs_.clear ();
+ Stream_event *n = note_evs_[i];
+ SCM pit = n->get_property ("pitch");
+
+ if (Pitch *pitp = unsmob_pitch (pit))
+ {
+ SCM articulations = n->get_property ("articulations");
+ Stream_event *tie_event = 0;
+ for (SCM s = articulations;
+ !tie_event && scm_is_pair (s);
+ s = scm_cdr (s))
+ {
+ Stream_event *ev = unsmob_stream_event (scm_car (s));
+ if (!ev)
+ continue;
+
+ if (ev->in_event_class ("tie-event"))
+ tie_event = ev;
+ }
+
+ Moment len = get_event_length (n, now_mom ());
+
+ Audio_note *p = new Audio_note (*pitp, len,
+ tie_event, transposing.negated ());
+ Audio_element_info info (p, n);
+ announce_element (info);
+ notes_.push_back (p);
+
+ /*
+ shorten previous note.
+ */
+ if (now_mom ().grace_part_)
+ {
+ if (last_start_.grace_part_ == Rational (0))
+ {
+ for (vsize i = 0; i < last_notes_.size (); i++)
+ last_notes_[i]->length_mom_ += Moment (0,
+ now_mom ().grace_part_);
+ }
+ }
+ }