protected:
virtual bool try_music (Music *ev);
- virtual void process_music ();
- virtual void acknowledge_grob (Grob_info);
- virtual void stop_translation_timestep ();
+ void process_music ();
+ DECLARE_ACKNOWLEDGER(stem);
+ DECLARE_ACKNOWLEDGER(note_column);
+ void stop_translation_timestep ();
};
Drum_notes_engraver::Drum_notes_engraver ()
}
void
-Drum_notes_engraver::acknowledge_grob (Grob_info inf)
+Drum_notes_engraver::acknowledge_stem (Grob_info inf)
{
- if (Stem::has_interface (inf.grob ()))
+ for (int i = 0; i < scripts_.size (); i++)
{
- for (int i = 0; i < scripts_.size (); i++)
- {
- Grob *e = scripts_[i];
+ Grob *e = scripts_[i];
- if (to_dir (e->get_property ("side-relative-direction")))
- e->set_property ("direction-source", inf.grob ()->self_scm ());
+ if (to_dir (e->get_property ("side-relative-direction")))
+ e->set_object ("direction-source", inf.grob ()->self_scm ());
- /*
- add dep ?
- */
- e->add_dependency (inf.grob ());
- Side_position_interface::add_support (e, inf.grob ());
- }
+ /*
+ add dep ?
+ */
+ e->add_dependency (inf.grob ());
+ Side_position_interface::add_support (e, inf.grob ());
}
- else if (Note_column::has_interface (inf.grob ()))
+}
+void
+Drum_notes_engraver::acknowledge_note_column (Grob_info inf)
+{
+ for (int i = 0; i < scripts_.size (); i++)
{
- for (int i = 0; i < scripts_.size (); i++)
- {
- Grob *e = scripts_[i];
+ Grob *e = scripts_[i];
- if (!e->get_parent (X_AXIS)
- && Side_position_interface::get_axis (e) == Y_AXIS)
- {
- e->set_parent (inf.grob (), X_AXIS);
- }
+ if (!e->get_parent (X_AXIS)
+ && Side_position_interface::get_axis (e) == Y_AXIS)
+ {
+ e->set_parent (inf.grob (), X_AXIS);
}
}
}
events_.clear ();
}
+#include "translator.icc"
+
+ADD_ACKNOWLEDGER(Drum_notes_engraver, stem);
+ADD_ACKNOWLEDGER(Drum_notes_engraver,note_column);
ADD_TRANSLATOR (Drum_notes_engraver,
/* descr */ "Generate noteheads.",
/* creats*/ "NoteHead Dots Script",
/* accepts */ "note-event busy-playing-event",
- /* acks */ "stem-interface note-column-interface",
/* reads */ "drumStyleTable",
/* write */ "");