src/midistaff.cc

   1 #include "musicalrequest.hh"
   2 #include "voice.hh"
   3 #include "staffwalker.hh"
   4 #include "debug.hh"
   5 #include "staff.hh"
   6 #include "midistaff.hh"
   7 #include "midicolumn.hh"
   8 #include "midiwalker.hh"
   9 #include "midiitem.hh"
  10 #include "midistream.hh"
  11
  12 Midi_staff::Midi_staff()
  13 {
  14 }
  15
  16 Staff_column*
  17 Midi_staff::create_col()
  18 {
  19         return new Midi_column(this);
  20 }
  21
  22 Staff_walker*
  23 Midi_staff::get_walker_p()
  24 {
  25         return new Midi_walker(this);
  26 }
  27
  28 void
  29 Midi_staff::midi( Midi_stream* midi_stream_l, int track_i )
  30 {
  31         Midi_track midi_track( track_i );
  32         Midi_column* last_mcol_l = 0;
  33         for ( Midi_walker w( this ); w.ok(); w++ ) {
  34                 Midi_column* mcol_l = (Midi_column*)*w;
  35                 if ( last_mcol_l )
  36                         last_mcol_l->note_off( &midi_track, w->when() );
  37                 mcol_l->note_on( &midi_track );
  38                 last_mcol_l = mcol_l;
  39         }
  40         if ( last_mcol_l )
  41                 last_mcol_l->note_off( &midi_track, last() );
  42         *midi_stream_l << midi_track;
  43 }
  44
  45 void
  46 Midi_staff::set_output(PScore*pscore_l)
  47 {
  48         //i don-t want no pscore!
  49 }
  50