/usr/share/SuperCollider/HelpSource/Classes/Penvir.schelp is in supercollider-common 1:3.8.0~repack-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 | class:: Penvir
summary:: use an environment when embedding the pattern in a stream
related:: Classes/Pkey
categories:: Streams-Patterns-Events>Patterns>Data Sharing
ClassMethods::
method::new
argument::envir
an environment with objects to embed.
argument::pattern
pattern or stream, usually a link::Classes/Pfunc::, link::Classes/Prout::.
argument::independent
if true streams can write to the environment without influencing other streams created from this pattern. if false, the streams write to a common namespace.
Examples::
code::
(
x = (a:8);
y = Penvir(
x,
Pfunc { ~a * 2 }
);
t = y.asStream;
)
t.next;
(
x = (a:8);
y = Penvir(
x,
Pfunc { ~a = ~a * 2 }
);
t = y.asStream;
z = y.asStream;
)
t.next;
t.next;
x.postln; // x stays unchanged
::
|