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Sawdust.scd
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Sawdust.scd
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(
f = { |x, n| p = (x.asStream.nextN(n).postln ++ (0 ! 5)).plot(minval:0, maxval:500); p.plotMode = \steps };
SawDustDef(\a, PsawDustLink([SawDustDef(\x, 100), 200, 300], 6));
SawDustDef(\b, PsawDustLink([150, 400], 4));
SawDustDef(\c, PsawDustLink([450, 250, 350], 2));
PsawDustMingle([SawDustDef(\a), SawDustDef(\b), SawDustDef(\c)]);
)
f.(x, 5)
f = { |x| p = (x.asStream.all ++ (0 ! 5)).plot(minval:0, maxval:500); p.plotMode = \steps };
(
a = PsawDustLink([100, 200, 300], 6);
b = PsawDustLink([150, 400], 4);
c = PsawDustLink([450, 250, 350], 2);
x = PsawDustMingle([a, b, c]);
f.(x)
)
(
a = PsawDustLink([100, 200, 300], 2);
b = PsawDustLink([150, 400], 2);
x = PsawDustMerge([a, b]);
f.(x)
)
(
a = PsawDustLink([100, 200, 300], 6);
b = PsawDustLink([150, 400], 4);
c = PsawDustLink([450, 250, 350], 2);
x = PsawDustMingle([a, b, c]);
Pbind(\dur, 0.1, \freq, x).play;
)
(
a = PsawDustLink([100, 200, 300], 6);
b = PsawDustLink([150, 400], 4);
c = PsawDustLink([450, 250, 350], 2);
x = PsawDustMerge([a, b, c]);
Pbind(\dur, 0.1, \freq, x).play;
)
(
a = PsawDustLink([100, 200, 300], 6);
b = PsawDustLink([150, 400], 4);
c = PsawDustLink([450, 250, 350], 2);
x = Pseq([
PsawDustMingle([a, b, c]),
PsawDustMerge([a, b, c])
]);
Pbind(\dur, 0.1, \freq, x).play;
)
(
f = { |r1, r2, r3|
var a, b, c;
a = PsawDustLink([100, 200, 300], r1);
b = PsawDustLink([150, 400], r2);
c = PsawDustLink([450, 250, 350], r3);
Pseq([
PsawDustMingle([a, b, c]),
PsawDustMerge([a, b, c])
])
};
Pseq([
Pbind(\dur, 0.1, \freq, f.(4, 7, 9)),
Pbind(\dur, 0.1, \freq, f.(2, 1, 2)),
Pbind(\dur, 0.1, \freq, f.(7, 9, 5))
]).play
)
// first tests, without durations
// swadust manual p. 13
a = PsawDustLink([100, 200, 300], 3);
b = PsawDustLink([450, 150, 350, 250], 3);
f = { |x| p = (x.asStream.all ++ (0 ! 5)).plot(minval:0, maxval:500); p.plotMode = \steps };
f.(a); // correct
f.(b); // correct
x = PsawDustMerge([a, b], 1); // almost correct: last three elements are missing
y = PsawDustMingle([a, b], 3); // correct
f.(x);
f.(y); // mingle.
a = PsawDustLink([100, 200, 300], 1);
b = PsawDustLink([150, 250, 350], 1);
f.(PsawDustMerge([a, b], 1)); // correct
f.(PsawDustMerge([b, a], 1)); // correct
a = PsawDustLink([100, 200, 300], 2);
b = PsawDustLink([150, 250, 350], 1);
f.(PsawDustMerge([a, b], 1)); // correct
f.(PsawDustMerge([b, a], 1)); // correct
a = PsawDustLink([100, 200, 300], 2);
b = PsawDustLink([150, 250, 350], 3);
f.(PsawDustMerge([a, b], 1)); // correct
f.(PsawDustMerge([b, a], 1)); // correct
// adding durations.
PsawDustElement(0, 1)
PsawDustElement([0, 2, 3], [1, 2])
s.boot;
a = PsawDustLink([100, 200, 300], 23);
b = PsawDustLink([450, 150, 350, 250], 28);
b = PsawDustLink([150, 150, 100], 14);
c = PsawDustMerge([a, b, a], 30);
x = SawDust.asBuffer(c);
x.plot
{ SinOsc.ar(PlayBuf.ar(1, x, 0.001, loop:1)) * 0.1 }.play;
{ PlayBuf.ar(1, x, MouseX.kr(1, 0.001, 1), loop:1).linlin(100, 450, -1, 1) * 0.1 }.play;
(
Ndef(\x, {
var phase;
phase = Phasor.ar(0, MouseX.kr(1, 0.001, 1), 0, BufFrames.kr(x));
BufRd.ar(1, x, phase, loop:1, interpolation:1).linlin(100, 450, -1, 1) * 0.1
}).play;
)
x = SawDust.asBuffer(Pwhite(100.0, 450, 8000));
//////////////////
a = PsawDustLink([(value:100, dur: 1), (value:200, dur: 4), (value:300, dur: 2)], 6);
a.asStream.all
Pbindf(a, \freq, Pkey(\value)).collect { |item| item[\dur] = item[\dur] * 0.1 }.play
a = PsawDustLink([PsawDustElement(100, 1), PsawDustElement(200, 4), PsawDustElement(300, 2)], 6);
a.asStream.all
PsawDustLink(PsawDustElement([100, 200, 300], [1, 4, 2]), 6).asStream.all
(
d = (
a1: PsawDustElement(200, 2),
a2: PsawDustElement(800, 4)
);
x = PsawDustLink([\a1, \a1, \a2], 2);
Pdict(d, x).asStream.all;
)
////////////////////////
(
a = PsawDustLink(PsawDustElement([0, 1, 2, 3], [2, 1, 6, 2]), 123);
b = PsawDustLink(PsawDustElement([0, 1, 2, 3], [4, 17, 1, 1]), 7);
c = PsawDustLink(PsawDustElement([-1, 1, -0.5, 0.5, 0.4], [11, 6, 11, 5, 8]), 8);
d = PsawDustLink(PsawDustElement([0, 1, 2, 3], [1, 16, 2, 5]), 8);
e = PsawDustMerge([a, b, a, c, a, b, d, a, b], 30);
f = PsawDustMerge([a, b, b, b, d, a, b], 24);
c = PsawDustMerge([e, f, PsawDustMingle([a, e, f, d], 2)]);
x = SawDust.asBuffer(c);
)
(
Ndef(\x, {
var phase;
phase = Phasor.ar(0, 1, 0, BufFrames.kr(x));
BufRd.ar(x.numChannels, x, phase, loop:1, interpolation:1) * 0.1
}).play;
)
(
a = PsawDustLink(PsawDustElement([0, 1, 2, 3], [2, 1, 6, 2]), 123);
b = PsawDustLink(PsawDustElement([0, 1, 2, 3], [4, 17, 1, 1]), 7);
c = PsawDustLink(PsawDustElement([0, 1, 2, 3, 4], [11, 6, 11, 5, 8]), 8);
d = PsawDustLink(PsawDustElement([0, 1, 2, 3], [1, 16, 2, 5]), 8);
e = PsawDustMerge([a, b, a, c, a, b, d, a, b], 30);
f = PsawDustMerge([a, b, b, b, d, a, b], 24);
c = PsawDustMerge([e, f, PsawDustMingle([a, e, f, d], 2), PsawDustMingle([b, d, e], 1)]);
x = SawDust.asBuffer(c);
)
(
Ndef(\x, {
var phase, which;
phase = Phasor.ar(0, 1, 0, BufFrames.kr(x));
which = BufRd.ar(x.numChannels, x, phase, loop:1, interpolation:1);
Select.ar(which, DC.ar([-1, 1, -0.5, 0.5, 0.3])) * 0.1
}).play;
)
(
Ndef(\x, {
var phase, which, list;
phase = Phasor.ar(0, 1, 0, BufFrames.kr(x));
which = BufRd.ar(x.numChannels, x, phase, loop:1, interpolation:1);
list = { K2A.ar(MouseX.kr(-100.rand, 100.rand) % 30 * 0.1) } ! 5;
Select.ar(which, list) * 0.1
}).play;
)
(
Ndef(\x, {
var phase, which, list;
phase = Phasor.ar(0, 1, 0, BufFrames.kr(x));
which = BufRd.ar(x.numChannels, x, phase, loop:1, interpolation:1);
list = { LFNoise1.ar(0.01) } ! 5;
Select.ar(which, list) * 0.1
}).play;
)
(
Ndef(\x, {
var phase, phase2, which, which2, list;
phase = Phasor.ar(0, 1, 0, BufFrames.kr(x));
phase2 = Phasor.ar(0, 1/4, 0, BufFrames.kr(x));
which = BufRd.ar(x.numChannels, x, phase, loop:1, interpolation:1);
which2 = BufRd.ar(x.numChannels, x, phase2, loop:1, interpolation:2);
list = { LFNoise1.ar(0.01) } ! 5;
PanAz.ar(8,
Select.ar(which, list) * 0.1,
which2.linlin(0, 4, -1, 1) + LFNoise1.kr(0.1)
)
}).play;
)
x.plot
(
Ndef(\x, {
var phase, which, list;
phase = Phasor.ar(0, 1/16, 0, BufFrames.kr(x));
which = BufRd.ar(x.numChannels, x, phase, loop:1, interpolation:1);
list = { SinOsc.ar({ exprand(100, 7000) } ! 8) } ! 5;
Splay.ar(SelectX.ar(which.lag(0.001), list)) * 0.1
}).play;
)