130 lines
1.9 KiB
Markdown
130 lines
1.9 KiB
Markdown
s.boot();
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(
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~gW = -1;
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~gX = 0;
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~gY = 0;
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~gZ = 0;
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~dgW = -1;
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~dgX = 0;
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~dgY = 0;
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~dgZ = 0;
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~oW = -1;
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~oX = 0;
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~oY = 0;
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~oZ = 0;
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~euler;
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~calibrate = true;
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~quaternionToEuler = { |q|
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var euler = Array.newClear(3);
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euler[0] = atan2( (2 * q[1] * q[2]) - (2 * q[0] * q[3]), (2 * q[0]*q[0]) + (2 * q[1] * q[1]) - 1); // psi
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euler[1] = asin( (2 * q[1] * q[3]) + (2 * q[0] * q[2])).neg; // theta
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euler[2] = atan2( (2 * q[2] * q[3]) - (2 * q[0] * q[1]), (2 * q[0] * q[0]) + (2 * q[3] * q[3]) - 1); // phi
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euler.raddeg
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}
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)
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(
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z = {
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arg f=440, amp=1, phase=0;
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var so;
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so = VarSaw.ar(f, phase) * amp;
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}.play;
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)
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(
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y = {
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arg f=440, amp=1, phase=0;
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var so;
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so = VarSaw.ar(f, phase) * amp;
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}.play;
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)
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(
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w = {
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arg fa=1, fb=1, fc=1;
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var so;
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so = VarSaw.ar(LFPulse.kr(fa, 0, 0.3, 200 * fb, 200 * fc), 0, 0.2, 0.1)
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}.play;
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);
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// WW
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// Receiver function
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(
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o = OSCFunc({
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arg msg, time, addr, recvPort;
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~oW = ~gW;
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~oX = ~gX;
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~oY = ~gY;
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~oZ = ~gZ;
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//[msg, time, addr, recvPort].postln;
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~gW = msg[1];
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~gZ = msg[2];
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~gX = msg[3];
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~gY = msg[0];
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~gX = ~gX * -1;
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~gZ = ~gZ * -1;
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//z.set(\f, ~gX * 800);
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//y.set(\f, ~gY * 800);
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//y.set(\phase, ~gZ);
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//w.set(\f1, ~gX);
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//w.set(\f2, ~gY);
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//w.set(\f3, ~gZ);
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~dgW = ~gW;
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~dgX = -1 * ~gX;
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~dgY = -1 * ~gY;
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~dgZ = -1 * ~gZ;
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~dgW = (~dgW * ~oW) - (~dgX * ~oX) - (~oY * ~oY) - (~dgZ * ~oZ);
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~dgX = (~dgW * ~oX) - (~dgX * ~oW) - (~dgY * ~oZ) - (~dgZ * ~oY);
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~dgY = (~dgW * ~oY) - (~dgX * ~oZ) - (~dgY * ~oW) - (~dgZ * ~oX);
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~dgZ = (~dgW * ~oZ) - (~dgX * ~oY) - (~dgY * ~oX) - (~dgZ * ~oW);
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~euler = ~quaternionToEuler.([~dgW, ~dgX, ~dgY, ~dgZ]);
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~euler.postln;
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}, '/quaternion/', n);
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)
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// ENDWW
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OSCFunc.trace(true);
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MIDIClient.init;
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MIDIFunc.trace(false);
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(
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MIDIdef(\tMidi, {
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arg msg;
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msg.postln;
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z.set(\f, msg * 100);
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}, 10, 0, \control)
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)
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(
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MIDIdef(\tMidi, {
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arg msg;
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msg.postln;
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z.set(\fb, msg);
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}, 11, 0, \control)
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)
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(
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MIDIdef(\tMidi, {
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arg msg;
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msg.postln;
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z.set(\fc, msg);
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}, 12, 0, \control)
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) |