src/midicolumn.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 "midiitem.hh"
   9 #include "sccol.hh"
  10 #include "pscore.hh"
  11 #include "main.hh"
  12
  13 Midi_column::Midi_column(Midi_staff* mstaff_l)
  14 {
  15         mstaff_l_ = mstaff_l;
  16 }
  17
  18 void
  19 Midi_column::setup_one_request(Request*req_l)
  20 {
  21         if ( req_l->melodic() )
  22                 melreq_l_array_.push( req_l->melodic() );
  23 }
  24
  25 void
  26 Midi_column::note_off( Midi_track* midi_track_l, Moment next )
  27 {
  28         Moment delta_t = next - when();
  29         for ( int i = 0; i < melreq_l_array_.size(); i++ )  {
  30                 Midi_note midi_note( melreq_l_array_[ i ], midi_track_l->number_i_, false );
  31                 midi_track_l->add( delta_t, &midi_note );
  32                 delta_t = 0.0;
  33         }
  34 }
  35
  36 void
  37 Midi_column::note_on( Midi_track* midi_track_l )
  38 {
  39         Moment delta_t = 0.0;
  40         for ( int i = 0; i < melreq_l_array_.size(); i++ )  {
  41                 Midi_note midi_note( melreq_l_array_[ i ], midi_track_l->number_i_, true );
  42                 midi_track_l->add( delta_t, &midi_note );
  43         }
  44 }