HelpSource/Classes/Dwrand.schelp

   1 class:: Dwrand
   2 summary:: Demand rate weighted random sequence generator
   3 categories:: UGens>Demand, UGens>Random
   4 related:: Classes/Demand
   5
   6 classmethods::
   7 method:: new
   8 argument:: list
   9 array of values or other ugens
  10 argument:: weights
  11 array of values (should sum up to 1.0)
  12 argument:: length
  13 number of values to return
  14 discussion::
  15 structurally related: link::Classes/Pwrand::, link::Classes/TWindex::, link::Classes/TWChoose::
  16
  17 examples::
  18 code::
  19 (
  20 {
  21         var a, freq, trig;
  22         a = Dwrand([0, 1, 2, 7], [0.4, 0.4, 0.1, 0.1], inf).dpoll;
  23         trig = Impulse.kr(MouseX.kr(1, 400, 1));
  24         freq = Demand.kr(trig, 0, a) * 30 + 340;
  25         SinOsc.ar(freq) * 0.1
  26
  27 }.play;
  28 )
  29 ::
  30