38 lines
766 B
Text
38 lines
766 B
Text
|
class:: Pgate
|
||
|
|
summary:: gated stream advances only when an event key is true
|
||
|
|
related:: Classes/Pn
|
||
|
|
categories:: Streams-Patterns-Events>Patterns>Repetition
|
||
|
|
|
||
|
|
description::
|
||
|
|
|
||
|
|
Pgate advances its subpattern whenever strong::key:: is true. Pgate must be used within an Event pattern.
|
||
|
|
|
||
|
|
Examples::
|
||
|
|
|
||
|
|
code::
|
||
|
|
// Pn advances Pgate each time its subpattern is repeated
|
||
|
|
(
|
||
|
|
Pbind(
|
||
|
|
|
||
|
|
\degree, Pn(Pseq((0..7)), inf, \step),
|
||
|
|
\mtranspose, Pgate(Pwhite(0,5), inf, \step),
|
||
|
|
\dur, 0.2
|
||
|
|
).play
|
||
|
|
)
|
||
|
|
|
||
|
|
|
||
|
|
// Two different Pgates advanced at two different rates
|
||
|
|
(
|
||
|
|
Pbind(
|
||
|
|
|
||
|
|
\scale, Scale.minor,
|
||
|
|
|
||
|
|
\foo, Pn(Pseq((0..2)),inf, \step1),
|
||
|
|
\degree, Pn(Pseq((0..7).mirror), inf, \step),
|
||
|
|
\ctranspose, Pgate(Pwhite(0,5), inf, \step) +
|
||
|
|
Pgate(Pseq([0,7,0,-7], inf), inf, \step1),
|
||
|
|
\dur, 0.2
|
||
|
|
).play
|
||
|
|
)
|
||
|
|
::
|