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<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <title>Music21j Class: GeneralNote</title>  <link type="text/css" rel="stylesheet" href="styles/sunlight.default.css"> <link type="text/css" rel="stylesheet" href="styles/site.spruce.css"> </head> <body> <div class="container-fluid"> <div class="navbar navbar-fixed-top navbar-inverse"> <div class="navbar-inner"> <a class="brand" href="index.html">Music21j</a> <ul class="nav"> <li class="dropdown"> <a href="namespaces.list.html" class="dropdown-toggle" data-toggle="dropdown">Namespaces<b class="caret"></b></a> <ul class="dropdown-menu "> <li> <a href="music21.html">music21</a> </li> <li> <a href="music21.articulations.html">music21.articulations</a> </li> <li> <a href="music21.audioSearch.html">music21.audioSearch</a> </li> <li> <a href="music21.base.html">music21.base</a> </li> <li> <a href="music21.beam.html">music21.beam</a> </li> <li> <a href="music21.chord.html">music21.chord</a> </li> <li> <a 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href="music21.stream.Voice.html">music21.stream.Voice</a> </li> <li> <a href="music21.tempo.Metronome.html">music21.tempo.Metronome</a> </li> <li> <a href="music21.tie.Tie.html">music21.tie.Tie</a> </li> <li> <a href="music21.vfShow.Renderer.html">music21.vfShow.Renderer</a> </li> <li> <a href="music21.vfShow.RenderStack.html">music21.vfShow.RenderStack</a> </li> <li> <a href="Notation.html">Notation</a> </li> <li> <a href="Page.html">Page</a> </li> <li> <a href="Recorder.html">Recorder</a> </li> </ul> </li> <li class="dropdown"> <a href="global.html" class="dropdown-toggle" data-toggle="dropdown">Global<b class="caret"></b></a> <ul class="dropdown-menu "> <li> <a href="global.html#getM21attribute">getM21attribute</a> </li> <li> <a href="global.html#layout">layout</a> </li> <li> <a href="global.html#midiNumDiffFromFrequency">midiNumDiffFromFrequency</a> </li> <li> <a href="global.html#recorderWorkerJs">recorderWorkerJs</a> </li> <li> <a href="global.html#unpickler">unpickler</a> </li> <li> <a href="global.html#warnBanner">warnBanner</a> </li> </ul> </li> </ul> </div> </div> <div class="row-fluid"> <div class="span8"> <div id="main"> <h1 class="page-title">Class: GeneralNote</h1> <section> <header> <h2> <span class="ancestors"><a href="music21.html">music21</a><a href="music21.note.html">.note</a>.</span> GeneralNote </h2> </header> <article> <div class="container-overview"> <dt> <h4 class="name" id="GeneralNote"><span class="type-signature"></span>new GeneralNote<span class="signature">(<span class="optional">ql</span>)</span><span class="type-signature"></span></h4> </dt> <dd> <div class="description"> <p>Superclass for all Note values</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th>Default</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>ql</code></td> <td class="type"> <span class="param-type">number</span> | <span class="param-type">undefined</span> </td> <td class="attributes"> <optional><br> </td> <td class="default"> 1.0 </td> <td class="description last"><p>quarterLength of the note</p></td> </tr> </tbody> </table> <dl class="details"> <h5 class="subsection-title">Properties:</h5> <dl> <table class="props table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th>Default</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>isChord</code></td> <td class="type"> <span class="param-type">boolean</span> </td> <td class="attributes"> <optional><br> </td> <td class="default"> false </td> <td class="description last"><p>is this a chord</p></td> </tr> <tr> <td class="name"><code>quarterLength</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="default"> </td> <td class="description last"><p>shortcut to <code>.duration.quarterLength</code></p></td> </tr> <tr> <td class="name"><code>activeVexflowNote</code></td> <td class="type"> <span class="param-type">object</span> </td> <td class="attributes"> </td> <td class="default"> </td> <td class="description last"><p>most recent Vex.Flow.StaveNote object to be made from this note (could change); default, undefined</p></td> </tr> <tr> <td class="name"><code>expressions</code></td> <td class="type"> <span class="param-type">Array.<<a href="music21.expressions.Expression.html">music21.expressions.Expression</a>></span> </td> <td class="attributes"> </td> <td class="default"> </td> <td class="description last"><p>array of attached expressions</p></td> </tr> <tr> <td class="name"><code>articulations</code></td> <td class="type"> <span class="param-type">Array.<<a href="music21.articulations.Articulation.html">music21.articulations.Articulation</a>></span> </td> <td class="attributes"> </td> <td class="default"> </td> <td class="description last"><p>array of attached articulations</p></td> </tr> <tr> <td class="name"><code>lyric</code></td> <td class="type"> <span class="param-type">string</span> </td> <td class="attributes"> </td> <td class="default"> </td> <td class="description last"><p>the text of the first <a href="music21.note.Lyric.html"><code>music21.note.Lyric</code></a> object; can also set one.</p></td> </tr> <tr> <td class="name"><code>lyrics</code></td> <td class="type"> <span class="param-type">Array.<<a href="music21.note.Lyric.html">music21.note.Lyric</a>></span> </td> <td class="attributes"> </td> <td class="default"> </td> <td class="description last"><p>array of attached lyrics</p></td> </tr> <tr> <td class="name"><code>volume</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> <optional><br> </td> <td class="default"> 60 </td> <td class="description last"><p>how loud is this note, 0-127, before articulations</p></td> </tr> <tr> <td class="name"><code>midiVolume</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> </td> <td class="default"> </td> <td class="description last"><p>how loud is this note, taking into account articulations</p></td> </tr> <tr> <td class="name"><code>tie</code></td> <td class="type"> <span class="param-type">music21.note.Tie</span> | <span class="param-type">undefined</span> </td> <td class="attributes"> <optional><br> </td> <td class="default"> </td> <td class="description last"><p>a tie object</p></td> </tr> </tbody> </table> </dl> <dt class="tag-source">Source:</dt> <dd class="tag-source"> <ul class="dummy"> <li> <a href="music21_note.js.html">music21/note.js</a>, <a href="music21_note.js.html#sunlight-1-line-189">line 189</a> </li> </ul> </dd> </dl> </dd> </div> <h3 class="subsection-title">Extends</h3> <ul> <li><a href="music21.base.Music21Object.html">music21.base.Music21Object</a></li> </ul> <h3 class="subsection-title">Methods</h3> <dl> <dt> <h4 class="name" id="addLyric"><span class="type-signature"><static> </span>GeneralNote#addLyric<span class="signature">(text, <span class="optional">lyricNumber</span>, <span class="optional">applyRaw</span>, <span class="optional">lyricIdentifier</span>)</span><span class="type-signature"></span></h4> </dt> <dd> <div class="description"> <p>Add a <a href="music21.note.Lyric.html"><code>music21.note.Lyric</code></a> object to the Note</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th>Default</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>text</code></td> <td class="type"> <span class="param-type">string</span> </td> <td class="attributes"> </td> <td class="default"> </td> <td class="description last"><p>text to be added</p></td> </tr> <tr> <td class="name"><code>lyricNumber</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> <optional><br> </td> <td class="default"> </td> <td class="description last"><p>integer specifying lyric (defaults to the current <code>.lyrics.length</code> + 1)</p></td> </tr> <tr> <td class="name"><code>applyRaw</code></td> <td class="type"> <span class="param-type">boolean</span> </td> <td class="attributes"> <optional><br> </td> <td class="default"> false </td> <td class="description last"><p>if <code>true</code>, do not parse the text for cluses about syllable placement.</p></td> </tr> <tr> <td class="name"><code>lyricIdentifier</code></td> <td class="type"> <span class="param-type">string</span> </td> <td class="attributes"> <optional><br> </td> <td class="default"> </td> <td class="description last"><p>an optional identifier</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"> <ul class="dummy"> <li> <a href="music21_note.js.html">music21/note.js</a>, <a href="music21_note.js.html#sunlight-1-line-265">line 265</a> </li> </ul> </dd> </dl> </dd> <dt> <h4 class="name" id="playMidi"><span class="type-signature"><static> </span>GeneralNote#playMidi<span class="signature">(<span class="optional">tempo</span>, <span class="optional">nextElement</span>, <span class="optional">options</span>)</span><span class="type-signature"> → {Number}</span></h4> </dt> <dd> <div class="description"> <p>Play the current element as a MIDI note.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th>Default</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>tempo</code></td> <td class="type"> <span class="param-type">number</span> </td> <td class="attributes"> <optional><br> </td> <td class="default"> 120 </td> <td class="description last"><p>tempo in bpm</p></td> </tr> <tr> <td class="name"><code>nextElement</code></td> <td class="type"> <span class="param-type">base.Music21Object</span> </td> <td class="attributes"> <optional><br> </td> <td class="default"> </td> <td class="description last"><p>for determining the length to play in case of tied notes, etc.</p></td> </tr> <tr> <td class="name"><code>options</code></td> <td class="type"> <span class="param-type">object</span> </td> <td class="attributes"> <optional><br> </td> <td class="default"> </td> <td class="description last"><p>other options (currently just <code>{instrument: <a href="music21.instrument.Instrument.html"><code>music21.instrument.Instrument</code></a> }</code>)</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"> <ul class="dummy"> <li> <a href="music21_note.js.html">music21/note.js</a>, <a href="music21_note.js.html#sunlight-1-line-360">line 360</a> </li> </ul> </dd> </dl> <h5>Returns:</h5> <div class="param-desc"> <ul> <li>delay time in milliseconds until the next element (may be ignored)</li> </ul> </div> <dl> <dt> Type </dt> <dd> <span class="param-type">Number</span> </dd> </dl> </dd> <dt> <h4 class="name" id="setStemDirectionFromClef"><span class="type-signature"><static> </span>GeneralNote#setStemDirectionFromClef<span class="signature">(<span class="optional">clef</span>)</span><span class="type-signature"> → {undefined}</span></h4> </dt> <dd> <div class="description"> <p>Change stem direction according to clef. Does nothing for GeneralNote; overridden in subclasses.</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th>Argument</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>clef</code></td> <td class="type"> <span class="param-type"><a href="music21.clef.Clef.html">music21.clef.Clef</a></span> </td> <td class="attributes"> <optional><br> </td> <td class="description last"><p>clef to set the stem direction of.</p></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"> <ul class="dummy"> <li> <a href="music21_note.js.html">music21/note.js</a>, <a href="music21_note.js.html#sunlight-1-line-305">line 305</a> </li> </ul> </dd> </dl> <h5>Returns:</h5> <dl> <dt> Type </dt> <dd> <span class="param-type">undefined</span> </dd> </dl> </dd> <dt> <h4 class="name" id="vexflowAccidentalsAndDisplay"><span class="type-signature"><static> </span>GeneralNote#vexflowAccidentalsAndDisplay<span class="signature">(vfn, {object)</span><span class="type-signature"></span></h4> </dt> <dd> <div class="description"> <p>Sets the vexflow accidentals (if any), the dots, and the stem direction</p> </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>vfn</code></td> <td class="type"> <span class="param-type">Vex.Flow.StaveNote</span> </td> <td class="description last"><p>a Vex.Flow note</p></td> </tr> <tr> <td class="name"><code>{object</code></td> <td class="type"> </td> <td class="description last"></td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"> <ul class="dummy"> <li> <a href="music21_note.js.html">music21/note.js</a>, <a href="music21_note.js.html#sunlight-1-line-315">line 315</a> </li> </ul> </dd> </dl> </dd> </dl> </article> </section> </div> <div class="clearfix"></div> <footer> <span class="copyright"> Music21j, Copyright © 2013-2018 Michael Scott Cuthbert and cuthbertLab. </span> <br /> <span class="jsdoc-message"> Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 3.5.5</a> on Wed Jul 4th 2018 using the <a href="https://github.com/terryweiss/docstrap">DocStrap template</a>. </span> </footer> </div> <div class="span3"> <div id="toc"></div> </div> <br clear="both"> </div> </div>  <script src="scripts/docstrap.lib.js"></script> <script src="scripts/bootstrap-dropdown.js"></script> <script src="scripts/toc.js"></script> <script> $( function () { $( "[id*='$']" ).each( function () { var $this = $( this ); $this.attr( "id", $this.attr( "id" ).replace( "$", "__" ) ); } ); $( "#toc" ).toc( { anchorName : function ( i, heading, prefix ) { return $( heading ).attr( "id" ) || ( prefix + i ); }, selectors : "h1,h2,h3,h4", showAndHide : false, scrollTo : "100px" } ); $( "#toc>ul" ).addClass( "nav nav-pills nav-stacked" ); $( "#main span[id^='toc']" ).addClass( "toc-shim" ); $( '.dropdown-toggle' ).dropdown(); // $( ".tutorial-section pre, .readme-section pre" ).addClass( "sunlight-highlight-javascript" ).addClass( "linenums" ); $( ".tutorial-section pre, .readme-section pre" ).each( function () { var $this = $( this ); var example = $this.find( "code" ); exampleText = example.html(); var lang = /{@lang (.*?)}/.exec( exampleText ); if ( lang && lang[1] ) { exampleText = exampleText.replace( lang[0], "" ); example.html( exampleText ); lang = lang[1]; } else { lang = "javascript"; } if ( lang ) { $this .addClass( "sunlight-highlight-" + lang ) .addClass( "linenums" ) .html( example.html() ); } } ); Sunlight.highlightAll( { lineNumbers : true, showMenu : true, enableDoclinks : true } ); } ); </script>   </body> </html>