SuperCollider CLASSES

TWChoose

Randomly select one of several inputs
Inherits from: Object

Description

An output is selected randomly on receiving a trigger from an array of inputs.

the weights of this choice are determined from the weights array.

If normalize is set to 1 the weights are continuously normalized (this is an extra overhead) when using fixed values the normalizeSum method can be used to normalize the values.

TWChoose is a composite of TWindex and Select.

Class Methods

*ar (trig, array, weights, normalize: 0)

*kr (trig, array, weights, normalize: 0)

Arguments:

trig
array
weights
normalize

Inherited class methods

Instance Methods

Inherited instance methods

Examples

(
{
    var a;
    a = [
            SinOsc.ar,
            Saw.ar,
            Pulse.ar
        ];
    TWChoose.ar(Dust.ar(MouseX.kr(1, 1000, 1)), a, [0.99, 0.05, 0.05].normalizeSum) * 0.2

}.play;
)
NOTE: all the ugens are continuously running. This may not be the most efficient way if each input is cpu-expensive.