Evaluates a function that returns a pattern and embeds it in a stream.
| func |
A Function that returns a pattern or any other valid pattern input. x (f = { arg g=0, h=0, dur=1; Pbind(\degree, Pseq([g, g, h, g, h], 2), \dur, Pseries(dur, 0.1))};// compare:a = Pchain(PlazyEnvirN(f), (g: [1, 2], h: 3, dur:0.2)).trace(\degree).asStream;c = Pchain(Plazy(f), (g: [1, 2], h: 3, dur:0.2)).asStream;)a.nextN(4);c.nextN(4); // no degrees, because stream ends |
xxxxxxxxxx(SynthDef(\help_sinegrain, { arg out=0, freq=440, sustain=0.05, pan=0; var env; env = EnvGen.kr(Env.perc(0.01, sustain, 0.2), doneAction: Done.freeSelf); Out.ar(out, Pan2.ar(SinOsc.ar(freq, 0, env), pan)) }).add;a = PlazyEnvirN({ arg g=0, h=0, dur=1; postf("g: %, h: %, dur: %\n", g, h, dur); Pbind( \instrument, \help_sinegrain, \dur, dur, \degree, Pseq([g, g, h, g, h], 2) )});)// different variants(a <> (g: 0, h: 3, dur:0.2)).play; // single stream(a <> (g: [0, 4], h: [3, -1], dur:0.2)).play; // same durations, two streams(a <> (g: [0, 4], h: [3, -1], dur: [0.2, 0.3])).play; // different durations, two streamsFor more about the composition operator <> see: Pchain.