19 lines
465 B
Scheme
19 lines
465 B
Scheme
;; harmonic swimming (jmcc)
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(import (rnrs) (rsc3))
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(define harmonic-swimming
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(let* ((a 0.02)
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(f 50)
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(p 20)
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(z 0)
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(l (line kr 0 (neg a) 60 0))
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(o (lambda (h)
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(let* ((r (clone 2 (rand 2 8)))
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(n (lf-noise1 kr r))
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(e (u:max 0 (mul-add n a l))))
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(mul (f-sin-osc ar (* f (+ h 1)) 0) e)))))
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(mix-fill p o)))
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(audition (out 0 harmonic-swimming))
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