ModMap | SuperCollider 3.13.1 Help

Description

A tool for modulating Ndefs with predetermined ControlFiles and Specs.

Class Methods

.new

Create a new ModMap to modulate Ndefs.

Arguments:

Fade time for ModMap.

Instance Methods

.map

Arguments:

	Input Ndef
	key for argument to be modulated
	key for type of modulation from ControlFiles
	spec array
	extraArguments for modulating signal (for example to control modulation frequency)
	lag time
	where to post?

Ndef(\play1, {arg freq=300; SinOsc.ar(freq, 0, 0.2) }).play;
ModMap.map(Ndef(\play1), \freq, \sin, \freq1, [\freq, 1]);
ModMap.lag(1, \freq, 5);
ModMap.set(1, \freq, 10);
ModMap.set(1, \freq, 0.1);
ModMap.unmap(Ndef(\play1), \freq);

//same if you don't want to keep track
a = ModMap.map(Ndef(\play1), \freq, \sin, \freq1, [\freq, 1]);

a.lag(\freq, 10);
a.set(\freq, rrand(1,10.0).postln)
a.set(\freq, 0.1);
a.set(\freq, 10);

Ndef(\play2, {arg freq=300; Saw.ar(freq, 0.2) }).play;
ModMap.map(Ndef(\play2), \freq, \sin, \freq1, [\freq, 1]);
ModMap.ndefs;
ModMap.lag(1, \freq, 1);
ModMap.set(1, \freq, rrand(1,10.0).postln);

ModMap.unmap(Ndef(\play1), \freq);

ModMap.map(Ndef(\play1), \freq, \sin, \freq1, [\freq, rrand(1,10.0).postln]);

ModMap.unmap(Ndef(\play2), \freq, 1000);

ModMap.unmapAt(0);

SpecFile.all
SpecFile.postAll(\space)

Ndef(\play3, {arg freq=300, pan=0; Pan2.ar(SinOsc.ar(freq, 0, 0.2), pan) }).play;
ModMap.map(Ndef(\play3), \pan, \sin, [\space, \pan], [\freq, 1]);

ModMap.map(Ndef(\play3), \freq, ControlFile.read(\map).choose.postln, \freq1, [\freq, 1]); //try different times for different mapings

ModMap.map(Ndef(\play3), \freq, \sin, \freq1, [\freq, 1], mul: [0.25,0.5,1,2].choose.postln); //notice mul factors to change spec min and max values

ModMap.map(Ndef(\play3), \freq, \sin, \freq1, [\freq, 1], mul: 0.1, add: -12); //change mul and add factors

Ndef.clear(5);

ControlSpec

efSet 1 1 -> sin(0.2) //mul
prt -> lfn1(0.2,100,\lin) //mul, add, warp
prt -> lfn1[400,440,\exp] //minval, maxval, warp
efSet 1 1 500

helpfile source: HelpSource/Classes/ModMap.schelp
link::Radicles/Classes/ModMap::

ModMap
Extension

Description

Class Methods

.new

Arguments:

Instance Methods

.map

Arguments:

Examples

ModMapExtension

Description

Class Methods

.new

Arguments:

Instance Methods

.map

Arguments:

Examples

ModMap
Extension