2 summary:: embed values in a list according to a pattern of indices
3 related:: Classes/Pswitch1
4 categories:: Streams-Patterns-Events>Patterns>List>Indexing
9 Pswitch chooses elements from the strong::list:: by a stream of indices ( strong::which:: ) and embeds them in the stream. If the element is itself a pattern, it first completely embeds it before looking for the next index.
16 a = Pseq([1, 2, 3], 2);
18 c = Pswitch([a, b, 800], Pseq([2, 2, 0, 1], inf));
20 24.do({ x.next.postln; });
24 //Pswitch used as a sequence of pitches:
27 SynthDef(\help_sinegrain,
28 { arg out=0, freq=440, sustain=0.05;
30 env = EnvGen.kr(Env.perc(0.01, sustain, 0.2), doneAction:2);
31 Out.ar(out, SinOsc.ar(freq, 0, env))
36 a = Pseq([73, 71, 69], 2);
37 b = Pseq([0, 0, 0, 4, 0]+64);
38 c = Pswitch([a, b, 75], Pseq([2, 2, 0, 1], inf));
42 Synth(\help_sinegrain, [\freq, x.next.midicps]);