2014-04-05 00:24:19 +00:00
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<html>
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<head>
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2014-04-05 22:05:42 +00:00
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<title>PANNER</title>
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2014-04-05 00:24:19 +00:00
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2014-06-23 17:29:22 +00:00
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<script src="http://code.jquery.com/jquery-2.1.0.min.js"></script>
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<script type="text/javascript" src="../Tone.js"></script>
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<link rel="stylesheet" type="text/css" href="exampleStyle.css">
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2014-04-05 00:24:19 +00:00
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</head>
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<body>
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2014-06-23 17:29:22 +00:00
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<div>Pan a sine wave Left/Right</div>
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<br>
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2014-04-06 00:47:59 +00:00
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<button type="button">start</button>
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2014-04-05 00:24:19 +00:00
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<input type='range' value='50'>
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<div id='left'>0</div>
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<div id='right'>0</div>
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<script type="text/javascript">
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2014-04-16 00:05:11 +00:00
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var pan = new Tone.Panner();
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var sine = new Tone.Oscillator();
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2014-04-05 00:24:19 +00:00
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2014-04-16 00:05:11 +00:00
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//connect it up
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sine.connect(pan);
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pan.toMaster();
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2014-04-05 00:24:19 +00:00
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2014-04-16 00:05:11 +00:00
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//meters
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var outputMeter = new Tone.Meter(2);
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pan.connect(outputMeter);
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2014-04-05 00:24:19 +00:00
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2014-04-16 00:05:11 +00:00
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//INTERFACE//
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2014-04-05 00:24:19 +00:00
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2014-04-16 00:05:11 +00:00
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var button = document.querySelector("button");
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2014-04-05 00:24:19 +00:00
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2014-06-23 17:29:22 +00:00
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$("button").click(function(){
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if (sine.state !== "started"){
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2014-04-16 00:05:11 +00:00
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sine.start();
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2014-06-23 17:29:22 +00:00
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$(this).text("stop");
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2014-04-16 00:05:11 +00:00
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} else {
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sine.stop();
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2014-06-23 17:29:22 +00:00
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$(this).text("start");
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2014-04-05 22:05:42 +00:00
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}
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2014-06-23 17:29:22 +00:00
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});
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2014-04-06 00:47:59 +00:00
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2014-06-23 17:29:22 +00:00
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//update the meters
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2014-04-16 00:05:11 +00:00
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setInterval(function(){
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2014-06-23 17:29:22 +00:00
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$("#left").text("left: " + outputMeter.getDb(0).toFixed(2) + " db");
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$("#right").text("right: " + outputMeter.getDb(1).toFixed(2) + " db");
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2014-04-16 00:05:11 +00:00
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}, 100);
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2014-06-23 17:29:22 +00:00
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$("input").on("input", function(e){
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var val = $(this).val();
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pan.setPan(val/100, "0.1");
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});
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2014-06-15 20:40:41 +00:00
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2014-04-05 00:24:19 +00:00
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</script>
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</body>
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2014-06-15 20:40:41 +00:00
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</html>
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