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class:: Ptpar
summary:: embed event streams in parallel, with time offset
related:: Classes/Ppar
categories:: Streams-Patterns-Events>Patterns>Parallel
description::
Embeds several event streams so that they form a single output stream with all their events in temporal order, providing a global strong::offset:: for each. When one stream ends, the other streams are further embedded until all have ended.
ClassMethods::
method::new
argument::list
list of pairs of times and patterns: [time, pat, time, pat .. ].
note:: times are in beats and depend on the tempo of the link::Classes/TempoClock:: in use.::
argument::repeats
repeat the whole pattern n times.
Examples::
code::
// see the delta values in the resulting events
(
var a, b, c, t;
a = Pbind(\x, Pseq([1, 2, 3, 4]), \dur, 1);
b = Pbind(\x, Pseq([10, 20, 30, 40]), \dur, 0.4);
c = Ptpar([0.0, a, 1.3, b]);
t = c.asStream;
20.do({ t.next(Event.default).postln; });
)
// sound example
(
var a, b;
a = Pbind(\note, Pseq([7, 4, 0], 4), \dur, Pseq([1, 0.5, 1.5], inf));
b = Pbind(\note, Pseq([5, 10, 12], 4), \dur, 1);
Ptpar([ 0.0, a, 1.3, b ]).play;
)
::
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