SuperCollider CLASSES

TRand

Triggered random number generator.
Inherits from: UGen : AbstractFunction : Object

Description

Generates a random float value in uniform distribution from lo to hi each time the trigger signal changes from nonpositive to positive values.

Class Methods

*ar (lo: 0, hi: 1, trig: 0)

*kr (lo: 0, hi: 1, trig: 0)

Arguments:

lo

Lower limit of the output range.

hi

Upper limit of the output range.

trig

The trigger. Trigger can be any signal. A trigger happens when the signal changes from non-positive to positive.

Inherited class methods

Instance Methods

Inherited instance methods

Examples

(
{
    var trig = Dust.kr(10);
    SinOsc.ar(
            TRand.kr(300, 3000, trig)
        ) * 0.1
}.play;
)

(
{
    var trig = Dust.ar(MouseX.kr(1, 8000, 1));
    SinOsc.ar(
            TRand.ar(300, 3000, trig)
        ) * 0.1
}.play;
)