src/voice.cc

   1 #include "debug.hh"
   2 #include "voice.hh"
   3 #include "request.hh"
   4
   5 Voice::Voice(Voice const&src)
   6 {
   7     PL_copy(elts, src.elts);
   8     start = src.start;
   9 }
  10
  11 Voice::Voice()
  12 {
  13     start = 0.0;
  14 }
  15
  16 void
  17 Voice::add(Voice_element*v)
  18 {
  19     v->voice_ = this;
  20     elts.bottom().add(v);
  21 }
  22
  23 void
  24 Voice::print() const
  25 {
  26 #ifndef NPRINT
  27     mtor << "start: "<< start<<eol;
  28     for (PCursor<Voice_element*> vec(elts); vec.ok(); vec++)
  29         vec->print();
  30 #endif
  31 }
  32
  33 Moment
  34 Voice::last() const
  35 {
  36     Moment l =start;
  37     for (PCursor<Voice_element*> vec(elts); vec.ok(); vec++)
  38         l  += vec->duration;
  39     return l;
  40 }
  41 /****************************************************************/
  42 void
  43 Voice_element::print() const
  44 {
  45 #ifndef NPRINT
  46     mtor << "voice_element { dur :"<< duration <<"\n";
  47     for (PCursor<Request*> rc(reqs); rc.ok(); rc++) {
  48         rc->print();
  49     }
  50     mtor << "}\n";
  51 #endif
  52 }
  53 void
  54 Voice_element::add(Request*r)
  55 {
  56     if (r->rhythmic()) {
  57         assert (!duration);
  58         duration = r->duration();
  59     }
  60     r->elt = this;
  61     reqs.bottom().add(r);
  62 }
  63
  64
  65 Voice_element::Voice_element()
  66 {
  67     voice_ = 0;
  68     group = 0;
  69     duration = 0.0;
  70 }
  71
  72 Voice_element::Voice_element(Voice_element const&src)
  73 {
  74     duration=src.duration;
  75     voice_=src.voice_;
  76     IPointerList__copy(Request*, reqs, src.reqs, clone());
  77     group=src.group;
  78 //    assert(!granted_items.size() && !granted_spanners.size());
  79 }