(optionally) play note(s) as they are moved around on the pitch axis (finishes #3446)

git-svn-id: svn://localhost/ardour2/branches/3.0@7782 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 8 insertions, 1 deletions

diff --git a/gtk2_ardour/editor_drag.cc b/gtk2_ardour/editor_drag.cc
index e3e2f3a519..35183c59f5 100644
--- a/gtk2_ardour/editor_drag.cc
+++ b/gtk2_ardour/editor_drag.cc
@@ -3722,7 +3722,14 @@ NoteDrag::motion (GdkEvent *, bool)
                 char buf[12];
                 snprintf (buf, sizeof (buf), "%s (%d)", Evoral::midi_note_name (_primary->note()->note() + dy).c_str(),
                           (int) floor (_primary->note()->note() + dy));
-		
+                
+                if (dy) {
+                        boost::shared_ptr<Evoral::Note<Evoral::MusicalTime> > 
+                                moved_note (new Evoral::Note<Evoral::MusicalTime> (*(_primary->note())));
+                        moved_note->set_note (moved_note->note() + dy);
+                        _region->play_midi_note (moved_note);
+                }
+
 		_editor->show_verbose_canvas_cursor_with (buf);
         }
 }