Julien Berthou grifdail
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| {"pistes":[{"type":"sqr","notes":[{"n":0,"o":3,"g":1,"type":0},{"n":0,"o":0,"g":0,"type":0},{"n":0,"o":3,"g":1,"type":0},{"n":0,"o":0,"g":0,"type":0},{"n":0,"o":3,"g":1,"type":0},{"n":0,"o":0,"g":0,"type":0},{"n":0,"o":3,"g":1,"type":0},{"n":0,"o":0,"g":0,"type":0},{"n":9,"o":2,"g":1,"type":0},{"n":0,"o":0,"g":0,"type":0},{"n":9,"o":2,"g":1,"type":0},{"n":0,"o":0,"g":0,"type":0},{"n":9,"o":2,"g":1,"type":0},{"n":0,"o":0,"g":0,"type":0},{"n":9,"o":2,"g":1,"type":0},{"n":9,"o":2,"g":0,"type":0},{"n":0,"o":3,"g":1,"type":0},{"n":0,"o":0,"g":0,"type":0},{"n":0,"o":3,"g":1,"type":0},{"n":0,"o":0,"g":0,"type":0},{"n":0,"o":3,"g":1,"type":0},{"n":0,"o":0,"g":0,"type":0},{"n":0,"o":3,"g":1,"type":0},{"n":0,"o":0,"g":0,"type":0},{"n":9,"o":2,"g":1,"type":0},{"n":0,"o":0,"g":0,"type":0},{"n":9,"o":2,"g":1,"type":0},{"n":0,"o":0,"g":0,"type":0},{"n":9,"o":2,"g":1,"type":0},{"n":0,"o":0,"g":0,"type":0},{"n":9,"o":2,"g":1,"type":0},{"n":9,"o":2,"g":0,"type":0}],"volume":0.1,"harmonic":0},{"type":"arp","notes":[{"n":9,"o": |
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| /*! | |
| * | |
| * welcome to wavepot | |
| * ------------------ | |
| * | |
| * this is a live editor. you create a function named `dsp` | |
| * that accepts the parameter `t`, the coefficient of time, | |
| * which you use to generate a single sample (range -1..1) | |
| * |
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| /*! | |
| * | |
| * welcome to wavepot | |
| * ------------------ | |
| * | |
| * this is a live editor. you create a function named `dsp` | |
| * that accepts the parameter `t`, the coefficient of time, | |
| * which you use to generate a single sample (range -1..1) | |
| * |
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| /*! | |
| * | |
| * welcome to wavepot | |
| * ------------------ | |
| * | |
| * this is a live editor. you create a function named `dsp` | |
| * that accepts the parameter `t`, the coefficient of time, | |
| * which you use to generate a single sample (range -1..1) | |
| * |
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| {"pistes":[{"type":"sqr","notes":[{"n":0,"o":4,"g":1,"type":0},{"n":4,"o":4,"g":0,"type":0},{"n":0,"o":4,"g":1,"type":0},{"n":4,"o":4,"g":0,"type":0},{"n":0,"o":4,"g":1,"type":0},{"n":4,"o":4,"g":0,"type":0},{"n":0,"o":4,"g":1,"type":0},{"n":4,"o":4,"g":0,"type":0},{"n":5,"o":4,"g":1,"type":0},{"n":5,"o":4,"g":0,"type":0},{"n":5,"o":4,"g":1,"type":0},{"n":7,"o":4,"g":0,"type":0},{"n":5,"o":4,"g":1,"type":0},{"n":7,"o":4,"g":0,"type":0},{"n":5,"o":4,"g":1,"type":0},{"n":7,"o":4,"g":0,"type":0},{"n":7,"o":4,"g":1,"type":0},{"n":4,"o":4,"g":0,"type":0},{"n":7,"o":4,"g":1,"type":0},{"n":4,"o":4,"g":0,"type":0},{"n":7,"o":4,"g":1,"type":0},{"n":4,"o":4,"g":0,"type":0},{"n":7,"o":4,"g":1,"type":0},{"n":4,"o":4,"g":0,"type":0},{"n":5,"o":4,"g":1,"type":0},{"n":11,"o":4,"g":0,"type":0},{"n":5,"o":4,"g":1,"type":0},{"n":7,"o":4,"g":0,"type":0},{"n":5,"o":4,"g":1,"type":0},{"n":0,"o":5,"g":0,"type":0},{"n":5,"o":4,"g":1,"type":0},{"n":7,"o":4,"g":0,"type":0}],"volume":0.1,"harmonic":0},{"type":"sin","notes":[{"n":0,"o" |
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| function loop(framerate,update,draw) { | |
| //Update and draw are callbacK function | |
| var requestedInterval = 1000/framerate; | |
| var timeSinceLastUpdate = 0; | |
| var lastFrameTimeStamp = 0; | |
| function loopFunction() { | |
| requestAnimationFrame(loopFunction); | |
| var now = Date.now(); |
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| function carToPol(vec) { | |
| var r = Math.sqrt(vec.x * vec.x + vec.y * vec.y); | |
| var a = Math.atan2(vec.y, vec.x); | |
| return { | |
| r:r, | |
| a:a | |
| } | |
| } | |
| function polToCar (coor) { |
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| var transpose = 24; | |
| var bpm = 240; // Beats per minute | |
| var spb = 60/bpm; // Second per beat | |
| function note(n, octave){ | |
| n += transpose; | |
| return Math.pow(2, (n - 33 + (12 * (octave || 0))) / 12) * 440; |
grifdail
/ gist:e7ec16259514d6aad7ca
Last active
August 29, 2015 14:05
MarkovChain music generation for wavepot
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| var transpose = 24; | |
| var bpm = 240; // Beats per minute | |
| var spb = 60/bpm; // Second per beat | |
| function note(n, octave){ | |
| n += transpose; | |
| return Math.pow(2, (n - 33 + (12 * (octave || 0))) / 12) * 440; |
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| {"pistes":[{"type":"arp","notes":[{"n":2,"o":4,"g":0.5,"type":3},{"n":2,"o":4,"g":2,"type":0},{"n":2,"o":4,"g":0.5,"type":3},{"n":4,"o":4,"g":2,"type":0},{"n":2,"o":4,"g":0.5,"type":3},{"n":9,"o":4,"g":2,"type":0},{"n":2,"o":4,"g":0.5,"type":3},{"n":4,"o":4,"g":2,"type":0},{"n":2,"o":4,"g":0.5,"type":3},{"n":2,"o":4,"g":2,"type":0},{"n":1,"o":5,"g":0.5,"type":0},{"n":4,"o":4,"g":2,"type":0},{"n":2,"o":4,"g":0.5,"type":3},{"n":9,"o":4,"g":2,"type":0},{"n":2,"o":4,"g":0.5,"type":3},{"n":4,"o":4,"g":2,"type":0},{"n":2,"o":4,"g":0.5,"type":3},{"n":2,"o":4,"g":2,"type":0},{"n":2,"o":4,"g":0.5,"type":3},{"n":4,"o":4,"g":2,"type":0},{"n":2,"o":4,"g":0.5,"type":3},{"n":9,"o":4,"g":2,"type":0},{"n":2,"o":4,"g":0.5,"type":3},{"n":4,"o":4,"g":2,"type":0},{"n":2,"o":4,"g":0.5,"type":3},{"n":2,"o":4,"g":2,"type":0},{"n":1,"o":5,"g":0.5,"type":0},{"n":4,"o":4,"g":2,"type":0},{"n":2,"o":4,"g":0.5,"type":3},{"n":9,"o":4,"g":2,"type":0},{"n":2,"o":4,"g":0.5,"type":3},{"n":4,"o":4,"g":2,"type":0}],"volume":"000.5","harmonic":0 |