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class:: TIRand
summary:: Triggered integer random number generator.
related:: Classes/ExpRand, Classes/IRand, Classes/LinRand, Classes/NRand, Classes/Rand, Classes/TExpRand, Classes/TRand, Classes/TChoose
categories:: UGens>Random, UGens>Triggers
Description::
Generates a random integer value in uniform distribution from
code::lo:: to code::hi:: each time the
trigger signal changes from nonpositive to positive values.
classmethods::
method::ar, kr
argument::lo
Lower limit of the output range.
argument::hi
Upper limit of the output range.
argument::trig
The trigger. Trigger can be any signal. A trigger happens when
the signal changes from non-positive to positive.
Examples::
code::
(
SynthDef("help-TIRand", {
var trig, outBus;
trig = Dust.kr(10);
outBus = TIRand.kr(0, 1, trig); //play on random channel between 0 and 1
Out.ar(outBus, PinkNoise.ar(0.2))
}).play;
)
(
{
var trig = Dust.kr(10);
SinOsc.ar(
TIRand.kr(4, 12, trig) * 100
) * 0.1
}.play;
)
(
{
var trig = Dust.ar(MouseX.kr(1, 8000, 1));
SinOsc.ar(
TIRand.ar(4, 12, trig) * 100
) * 0.1
}.play;
)
::
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