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class:: Dswitch
summary:: Demand rate generator for embedding different inputs
related:: Classes/Demand, Classes/Dswitch1
categories:: UGens>Demand
description::
Demand rate generator for embedding different inputs.
In difference to Dswitch1, Dswitch embeds all items of
an input demand ugen first before looking up the next index.
classmethods::
method:: new
argument:: array
array of values or other ugens
argument:: index
which of the inputs to return
discussion::
structurally related: link::Classes/Pswitch::
examples::
code::
(
{
var d, trig;
d = Dswitch([
Dwhite(3, 4, 2),
Dwhite(0, 1, 2),
Dseq([1, 1, 1, 0], 2)
], Dseq([0, 1, 2, 1, 0], 2));
trig = Impulse.kr(4);
SinOsc.ar(
Demand.kr(trig, 0, d).poll(trig)
* 300 + 400
)
* 0.1 ! 2
}.play;
);
// compare with Dswitch1:
(
{
var d, trig;
d = Dswitch1([
Dwhite(3, 4, 2),
Dwhite(0, 1, 2),
Dseq([1, 1, 1, 0], 2)
], Dseq([0, 1, 2, 1, 0], 2));
trig = Impulse.kr(4);
SinOsc.ar(
Demand.kr(trig, 0, d).poll(trig)
* 300 + 400
)
* 0.1 ! 2
}.play;
);
::
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