Tone.js/examples/stepSequencer.html

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
	<title>SCORE</title>

	<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
	<link rel="icon" type="image/png" sizes="174x174" href="./style/favicon.png">

	<script src="../build/Tone.js"></script>
	<script src="./scripts/jquery.min.js"></script>
	<script src="./scripts/draggabilly.js"></script>
	<script src="https://tonejs.github.io/Logo/build/Logo.js"></script>
	<script src="./scripts/StartAudioContext.js"></script>
	<script src="./scripts/Interface.js"></script>
	<script src="./scripts/nexusUI.js"></script>

	<link rel="stylesheet" type="text/css" href="./style/examples.css">

	<script>
		// jshint ignore: start
	</script>

</head>
<body>	
	<style type="text/css">
		canvas {
			margin-top: 3px;
		}
	</style>
	<div id="Content">
		<div id="Title">Tone.Transport</div>
		<div id="Explanation">
			<a href="https://tonejs.github.io/docs/#Transport">Tone.Transport</a> 
			is the application-wide timekeeper. It's clock source enables sample-accurate scheduling as well as tempo-curves and automation. This example uses Tone.Sequence to invoke a callback every 16th note.
		</div>
		<canvas nx="matrix"></canvas>
	</div>	
	<script>
		//setup a polyphonic sampler
		var keys = new Tone.MultiPlayer({
			urls : {
				"A" : "./audio/casio/A1.mp3",
				"C#" : "./audio/casio/Cs2.mp3",
				"E" : "./audio/casio/E2.mp3",
				"F#" : "./audio/casio/Fs2.mp3",
			},
			volume : -10,
			fadeOut : 0.1,
		}).toMaster();

		//the notes
		var noteNames = ["F#", "E", "C#", "A"];

		var loop = new Tone.Sequence(function(time, col){
			var column = matrix1.matrix[col];
			for (var i = 0; i < 4; i++){
				if (column[i] === 1){
					//slightly randomized velocities
					var vel = Math.random() * 0.5 + 0.5;
					keys.start(noteNames[i], time, 0, "32n", 0, vel);
				}
			}
		}, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15], "16n");

		Tone.Transport.start();

	</script>
	<script>
		nx.onload = function(){
			nx.colorize("#f5871f");
			
			matrix1.col = 16;
			matrix1.init();
			matrix1.resize($("#Content").width(), 250);
			matrix1.draw();
		}

		$(function(){

			Interface.Slider({
				name : "BPM",
				min : 80,
				max : 200,
				value : Tone.Transport.bpm.value,
				drag : function(val){
					Tone.Transport.bpm.value = val;
				}
			});

			Interface.Button({
				text : "Start",
				activeText : "Stop",
				type : "toggle",
				key : 32, //spacebar
				start : function(){
					loop.start();
				},
				end : function(){
					loop.stop();
				},
			});

			Interface.Loader();

			$(window).on("resize", function(){
				matrix1.resize($("#Content").width(), 250);
				matrix1.draw();	
			});
		});
	</script>
</body>
</html>
adds doctype html and utf-8 encoding on all examples 2014-10-22 22:49:42 +00:00			`<!DOCTYPE html>`
adding stepSequencer example 2014-06-23 21:00:51 +00:00			`<html>`
			`<head>`
adds doctype html and utf-8 encoding on all examples 2014-10-22 22:49:42 +00:00			`<meta charset="utf-8">`
step sequencer example 2015-02-24 17:03:22 +00:00			`<title>SCORE</title>`
adding stepSequencer example 2014-06-23 21:00:51 +00:00
updated meta tags 2015-06-27 22:10:18 +00:00			`<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">`
adding favicon 2015-12-08 05:06:58 +00:00			`<link rel="icon" type="image/png" sizes="174x174" href="./style/favicon.png">`
making examples more mobile friendly 2014-09-06 19:35:31 +00:00
JS type attribute not needed in html5 (#214) * type attribute not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type at not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not neede * type att not needed * type att not needed * type att not needed * type att not needed 2017-03-18 16:35:37 +00:00			`<script src="../build/Tone.js"></script>`
			`<script src="./scripts/jquery.min.js"></script>`
			`<script src="./scripts/draggabilly.js"></script>`
			`<script src="https://tonejs.github.io/Logo/build/Logo.js"></script>`
			`<script src="./scripts/StartAudioContext.js"></script>`
			`<script src="./scripts/Interface.js"></script>`
			`<script src="./scripts/nexusUI.js"></script>`
step sequencer example 2015-02-24 17:03:22 +00:00
			`<link rel="stylesheet" type="text/css" href="./style/examples.css">`
adding stepSequencer example 2014-06-23 21:00:51 +00:00
JS type attribute not needed in html5 (#214) * type attribute not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type at not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not neede * type att not needed * type att not needed * type att not needed * type att not needed 2017-03-18 16:35:37 +00:00			`<script>`
step sequencer example 2015-02-24 17:03:22 +00:00			`// jshint ignore: start`
			`</script>`
adding stepSequencer example 2014-06-23 21:00:51 +00:00
step sequencer example 2015-02-24 17:03:22 +00:00			`</head>`
			`<body>`
			`<style type="text/css">`
updated examples 2015-06-27 21:25:01 +00:00			`canvas {`
			`margin-top: 3px;`
			`}`
step sequencer example 2015-02-24 17:03:22 +00:00			`</style>`
updated examples style and copy add Logo, updated qwerty hancock & nexusUI 2015-12-05 18:20:53 +00:00			`<div id="Content">`
updated examples 2015-06-27 21:25:01 +00:00			`<div id="Title">Tone.Transport</div>`
			`<div id="Explanation">`
moving location of docs to github.io [skip ci] 2016-07-07 20:10:29 +00:00			`<a href="https://tonejs.github.io/docs/#Transport">Tone.Transport</a>`
updated copy. cleaning up commented out code. [skip ci] 2016-04-18 04:14:45 +00:00			`is the application-wide timekeeper. It's clock source enables sample-accurate scheduling as well as tempo-curves and automation. This example uses Tone.Sequence to invoke a callback every 16th note.`
step sequencer example 2015-02-24 17:03:22 +00:00			`</div>`
updated examples 2015-06-27 21:25:01 +00:00			`<canvas nx="matrix"></canvas>`
			`</div>`
JS type attribute not needed in html5 (#214) * type attribute not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type at not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not neede * type att not needed * type att not needed * type att not needed * type att not needed 2017-03-18 16:35:37 +00:00			`<script>`
step sequencer example 2015-02-24 17:03:22 +00:00			`//setup a polyphonic sampler`
example uses MultiPlayer instead of Sampler [skip ci] 2016-07-07 02:37:04 +00:00			`var keys = new Tone.MultiPlayer({`
			`urls : {`
			`"A" : "./audio/casio/A1.mp3",`
			`"C#" : "./audio/casio/Cs2.mp3",`
			`"E" : "./audio/casio/E2.mp3",`
			`"F#" : "./audio/casio/Fs2.mp3",`
			`},`
			`volume : -10,`
			`fadeOut : 0.1,`
step sequencer example 2015-02-24 17:03:22 +00:00			`}).toMaster();`
styling examples 2014-09-04 04:06:01 +00:00
updated examples style and copy add Logo, updated qwerty hancock & nexusUI 2015-12-05 18:20:53 +00:00			`//the notes`
			`var noteNames = ["F#", "E", "C#", "A"];`

			`var loop = new Tone.Sequence(function(time, col){`
			`var column = matrix1.matrix[col];`
step sequencer example 2015-02-24 17:03:22 +00:00			`for (var i = 0; i < 4; i++){`
			`if (column[i] === 1){`
example uses MultiPlayer instead of Sampler [skip ci] 2016-07-07 02:37:04 +00:00			`//slightly randomized velocities`
			`var vel = Math.random() * 0.5 + 0.5;`
			`keys.start(noteNames[i], time, 0, "32n", 0, vel);`
styling examples 2014-09-04 04:06:01 +00:00			`}`
			`}`
updated examples style and copy add Logo, updated qwerty hancock & nexusUI 2015-12-05 18:20:53 +00:00			`}, [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15], "16n");`

			`Tone.Transport.start();`
adding stepSequencer example 2014-06-23 21:00:51 +00:00
step sequencer example 2015-02-24 17:03:22 +00:00			`</script>`
JS type attribute not needed in html5 (#214) * type attribute not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type at not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not neede * type att not needed * type att not needed * type att not needed * type att not needed 2017-03-18 16:35:37 +00:00			`<script>`
updated examples 2015-06-27 21:25:01 +00:00			`nx.onload = function(){`
			`nx.colorize("#f5871f");`

			`matrix1.col = 16;`
			`matrix1.init();`
			`matrix1.resize($("#Content").width(), 250);`
			`matrix1.draw();`
			`}`

			`$(function(){`
adding stepSequencer example 2014-06-23 21:00:51 +00:00
Interface classes can be created with or without `new` keyword [skip ci] 2016-12-21 04:03:36 +00:00			`Interface.Slider({`
updated examples 2015-06-27 21:25:01 +00:00			`name : "BPM",`
			`min : 80,`
			`max : 200,`
			`value : Tone.Transport.bpm.value,`
			`drag : function(val){`
			`Tone.Transport.bpm.value = val;`
			`}`
			`});`

Interface classes can be created with or without `new` keyword [skip ci] 2016-12-21 04:03:36 +00:00			`Interface.Button({`
updated examples 2015-06-27 21:25:01 +00:00			`text : "Start",`
			`activeText : "Stop",`
			`type : "toggle",`
			`key : 32, //spacebar`
			`start : function(){`
updated examples style and copy add Logo, updated qwerty hancock & nexusUI 2015-12-05 18:20:53 +00:00			`loop.start();`
updated examples 2015-06-27 21:25:01 +00:00			`},`
			`end : function(){`
updated examples style and copy add Logo, updated qwerty hancock & nexusUI 2015-12-05 18:20:53 +00:00			`loop.stop();`
updated examples 2015-06-27 21:25:01 +00:00			`},`
			`});`

updated examples style and copy add Logo, updated qwerty hancock & nexusUI 2015-12-05 18:20:53 +00:00			`Interface.Loader();`

updated examples 2015-06-27 21:25:01 +00:00			`$(window).on("resize", function(){`
			`matrix1.resize($("#Content").width(), 250);`
			`matrix1.draw();`
			`});`
			`});`
step sequencer example thanks @therewasaguy 2014-06-24 16:12:56 +00:00			`</script>`
adding stepSequencer example 2014-06-23 21:00:51 +00:00			`</body>`
JS type attribute not needed in html5 (#214) * type attribute not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type at not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not needed * type att not neede * type att not needed * type att not needed * type att not needed * type att not needed 2017-03-18 16:35:37 +00:00			`</html>`