request.cc

   1 #include "request.hh"
   2 #include "debug.hh"
   3
   4 void
   5 Request::print() const
   6 {
   7 #ifndef NPRINT
   8     mtor << "Req{ unknown }\n";
   9 #endif
  10 }
  11
  12 Request::Request(Voice_element*v)
  13 {
  14     elt = v;
  15 }
  16
  17 Note_req::Note_req(Voice_element*v)
  18     : Rhythmic_req(v)
  19 {
  20     name = 'c';
  21     octave = 0;
  22     accidental = 0;
  23     forceacc = false;
  24 }
  25
  26 Rhythmic_req::Rhythmic_req(Voice_element*v)
  27      :Request(v)
  28 {
  29     balltype = 1;
  30     dots = 0;
  31 }
  32
  33 Request::Request()
  34 {
  35     elt = 0;
  36 }
  37
  38
  39 Real
  40 wholes(int dur, int dots)
  41 {
  42     Real f = 1.0/Real(dur);
  43     Real delta = f;
  44
  45     while (dots--) {
  46         delta /= 2.0;
  47         f += delta;
  48     }
  49     return f;
  50 }
  51
  52 Real
  53 Rhythmic_req::duration() const {
  54     return wholes( balltype,dots);
  55 }
  56