lastValue.help.lhs

lastValue in diff

Output the last value before the input changed more than a threshhold.

> let x = mouseX KR 100 400 Linear 0.1
> in audition (out 0 (sinOsc AR (lastValue x 40) 0 * 0.1))

> let { x = mouseX KR 0.1 4 Linear 0.1
>     ; f = abs (lastValue x 0.5 - x) * 400 + 200 }
> in audition (out 0 (sinOsc AR f 0 * 0.2))