Plambda:
Filter:
Class methods
new
Inherited class methods
Instance methods
Inherited instance methods
Undocumented instance methods
embedInStream
scope
Examples
Classes
|
Streams-Patterns-Events
>
Patterns
>
Data Sharing
Plambda
:
FilterPattern
:
Pattern
:
AbstractFunction
:
Object
create a scope (namespace) for enclosed streams
Source:
Plambda.sc
See also:
Penvir
,
Pkey
Class Methods
Plambda.
new
(
pattern
,
scope
)
Arguments:
pattern
an event stream.
scope
an event with default bindings (can be nil).
Inherited class methods
Instance Methods
Inherited instance methods
Undocumented instance methods
.
embedInStream
(
inval
)
.
scope
.
scope
= value
Examples
// Plet, Pget and Plambda. // Plet(key, stream, return) // Pget(key, default, repeats) ( SynthDef(\sine, { arg out=0, freq=440, sustain=0.05, pan=0, amp=0.1; var env; env = EnvGen.kr(Env.perc(Rand(0.001, 0.02), sustain, AmpCompA.kr(freq)*amp), doneAction: Done.freeSelf); Out.ar(out, Pan2.ar(SinOsc.ar(freq), pan, env)) }).add; ) ( a = Plambda( Pseq([ Pfindur(5, Ppar([ Pbind(\note, Plet(\x, Prand([1, 5, 1, [10, 14]], inf)), \dur, 8/3, \pan, -1), Pbind(\note, Plet(\y, Pseq([5, 3, 2, 0, [0, 5, 6, 9]], inf)), \dur, 0.5, \pan,1), Pbind(\note, Pseq([Pget(\x), Pget(\y)], inf) + 12, \pan, 0, \dur, 2/3) ]) ), Pbind(\note, Pget(\x, 0, 6) + [0, 5], \dur, Pstutter(inf, Prand([2/3, 1/6]))) ], inf).trace(\eventScope) // internally, the values are shared via \eventScope ); b = Pbindf(a, \instrument, \sine, \legato, 0.1); b.play ) // this structure remains parallelizable Ppar([b, Pbindf(b, \ctranspose, 24, \dur, Pkey(\dur) * 0.25)]).play;
helpfile source:
/Applications/SuperCollider/SuperCollider.app/Contents/Resources/HelpSource/Classes/Plambda.schelp
link::Classes/Plambda::