22 lines
490 B
Racket
22 lines
490 B
Racket
#lang scribble/manual
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@(require (for-label racket))
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@title{(dswitch1 index array)}
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demand rate generator for switching between inputs
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index - which of the inputs to return
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array - array of values or other ugens
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@racketblock[
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(let* ((x (mouse-x kr 0 4 0 0.1))
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(y (mouse-y kr 1 15 0 0.1))
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(a (dswitch1 x (make-mce (list 1 3 y 2 (dwhite 2 0 3)))))
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(t (impulse kr 3 0))
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(f (mul-add (demand t 0 a) 30 340)))
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(audition (out 0 (mul (sin-osc ar f 0) 0.1))))
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]
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