59 lines
838 B
Text
59 lines
838 B
Text
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#lang scribble/manual
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@(require (for-label racket))
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@title{Drand}
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Demand rate random sequence generator.@section{related}
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Classes/Demand, Classes/Dseq, Classes/Dser, Classes/Duty, Classes/Dxrand, Classes/TDuty
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@section{categories}
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UGens>Demand
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@section{description}
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link::Classes/Dxrand:: never plays the same value twice, whereas Drand
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chooses any value in the list.
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See link::Classes/Prand:: for structurally related equivalent.
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@section{classmethods}
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@section{method}
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new
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@section{argument}
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list
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An array of values or other UGens.
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@section{argument}
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repeats
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Number of values to return.
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@section{Examples}
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@racketblock[
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(
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{
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var a, freq, trig;
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a = Drand([1, 3, 2, 7, 8], inf);
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trig = Impulse.kr(MouseX.kr(1, 400, 1));
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freq = Demand.kr(trig, 0, a) * 30 + 340;
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SinOsc.ar(freq) * 0.1
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}.play;
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)
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::
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]
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