lily/performer.cc

   1 /*
   2   performer.cc -- declare Performer
   3
   4   (c) 1996, 1997 Han-Wen Nienhuys <hanwen@stack.nl>
   5                  Jan Nieuwenhuizen <jan@digicash.com>
   6  */
   7
   8
   9 #include "performer-group-performer.hh"
  10 #include "debug.hh"
  11
  12 IMPLEMENT_STATIC_NAME(Performer);
  13 IMPLEMENT_IS_TYPE_B(Performer);
  14
  15 Performer::Performer()
  16 {
  17     daddy_perf_l_ = 0;
  18 }
  19
  20 Performer::~Performer()
  21 {
  22 }
  23
  24 void
  25 Performer::do_print() const
  26 {
  27 }
  28
  29 Moment
  30 Performer::get_mom() const
  31 {
  32     return daddy_perf_l_->get_mom();
  33 }
  34
  35 void
  36 Performer::midi_output( Midi_stream* )
  37 {
  38 }
  39
  40 void
  41 Performer::play_event( Midi_item* l )
  42 {
  43     daddy_perf_l_->play_event( l );
  44 }
  45
  46 void
  47 Performer::print() const
  48 {
  49 #ifndef NPRINT
  50     mtor << "\n" << name() << " {";
  51 //    do_print();
  52     mtor << "}";
  53 #endif
  54 }
  55
  56 void
  57 Performer::process_requests()
  58 {
  59 }
  60
  61 void
  62 Performer::set( Moment )
  63 {
  64 }
  65
  66 void
  67 Performer::set_track( Midi_def*, int& )
  68 {
  69 }
  70
  71 bool
  72 Performer::try_request( Request* req_l )
  73 {
  74 // huh?
  75 //    return daddy_perf_l_->try_request( req_l_ );
  76     return false;
  77 }
  78