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-rw-r--r--SuperCollider/random241.scd64
1 files changed, 50 insertions, 14 deletions
diff --git a/SuperCollider/random241.scd b/SuperCollider/random241.scd
index 94afe4d..d9d995b 100644
--- a/SuperCollider/random241.scd
+++ b/SuperCollider/random241.scd
@@ -1,16 +1,21 @@
+//TODO: use GrainFM or GrainSin?
(
s.waitForBoot{
-// s.makeWindow;
+ s.makeWindow;
s.record;
OSCFunc.trace(true);
OSCFunc.trace(false);
//Dictionary for storing timing and related synths
~tasks = Dictionary.new();
//maximum allowed nodes on Server
- ~maximumSynths = 55;
+ ~maximumSynths = 300;
+ ~upperFrequency = 16000;
+ ~lowerFrequency = 20;
+ ~channels = 8; //define channels for panning (2,4,8 allowed)
~allowOSC = true;
~test = 0;
// Filter SynthDef for post-processing
+ // TODO: use filter only for some Synths (long ones)
~filter = SynthDef(\filter, {|in, mix = 0.68, room = 0.54, damp = 0.15, volume = 0.5|
in = In.ar(0, 2);
ReplaceOut.ar(0,
@@ -27,31 +32,61 @@ s.waitForBoot{
|msg, time, address, receivingPort|
var task;
var synth;
- var release = msg[1].asFloat;
- var freqIn = msg[2].asFloat;
- var ampIn = msg[3].asFloat;
+ var release = msg[1].asFloat; //length (in seconds) between this spot and the one before
+ var freqIn = msg[3].asFloat; //X-values (frequency)
+ var ampIn = msg[2].asFloat; //Y-values (amplitude)
if(~allowOSC, {
// ("msg: "++msg++" at port "++receivingPort++" from address "++address).postln;
//randomized SynthDef to be played
synth = SynthDef(time.asSymbol, {|out=0, attackTime=0.01|
- var freq = freqIn.linexp(0.0, 1.0, 20, 18000);
+ var freq = freqIn.linexp(0.0, 1.0, ~lowerFrequency, ~upperFrequency);
var amplitude = ampIn;
var releaseTime = release;
var env = EnvGen.kr(//envelope to automatically release the Synth
Env.perc(attackTime, releaseTime, amplitude, -4), doneAction:2
);
var position = LinLin.kr([freqIn, ampIn].median, 0.0, 1.0, -1.0, 1.0);
-// ("freq: "++freq++", amplitude: "++amplitude++", position: "++position).postln;
- //TODO: make stereo by using pan!
+ // ("freq: "++freq++", amplitude: "++amplitude++", position: "++position).postln;
Out.ar(
out,
- Pan2.ar(// pan using median of freq and amplitude
- Saw.ar(
- freq, env, SinOsc.ar(//TODO: lower volume for bbb
- freq, 0, env*0.5
+ switch(~channels,
+ 2, {
+ Pan2.ar(// pan using median of freq and amplitude
+ Saw.ar(
+ freq, env, SinOsc.ar(//TODO: lower volume for bbb
+ freq, 0, env*0.9
+ );
+ ), position
);
- );
- ), position
+ },
+ 4,{
+ Pan4.ar(
+ Saw.ar(
+ freq, env, SinOsc.ar(//TODO: lower volume for bbb
+ freq, 0, env*0.9
+ );
+ ),
+ freqIn.linlin(0.0, 1.0, -1.0, 1.0),
+ ampIn.linlin(0.0, 1.0, -1.0, 1.0),
+ 0.1
+ );
+ },
+ 8,{
+ PanAz.ar(
+ 8,//numChannels
+ Saw.ar(
+ freq, env, SinOsc.ar(//TODO: lower volume for bbb
+ freq, 0, env*0.9
+ );
+ ),// in
+ freqIn.linlin(0.0, 1.0, 0.0, 2.0),// position
+ 0.1,// level
+ release,//width
+ 0.5 //orientation
+ );
+ }
+ );
+ //Pan4 for 4chan with x/y and PanAz
);
}).add;
// Task for each SynthDef
@@ -89,6 +124,7 @@ s.waitForBoot{
// ("Number of synths playing: "++s.numSynths.asString).postln;
});
}, '/random');
+
// OSCFunc for analog inputs to set
// maximum numbers of synths, FreeVerb setttings
OSCFunc({