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fabric.StaticCanvas.html
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>JSDoc: Class: StaticCanvas</title>
<script src="scripts/prettify/prettify.js"> </script>
<script src="scripts/prettify/lang-css.js"> </script>
<!--[if lt IE 9]>
<script src="//html5shiv.googlecode.com/svn/trunk/html5.js"></script>
<![endif]-->
<link type="text/css" rel="stylesheet" href="styles/prettify-tomorrow.css">
<link type="text/css" rel="stylesheet" href="styles/jsdoc-default.css">
<link type="text/css" rel="stylesheet" href="styles/carbonads.css">
<link type="text/css" rel="stylesheet" href="../css/master.css">
</head>
<body>
<ul id="header">
<li><a href="http://fabricjs.com/">Home</a></li>
<li><a href="http://fabricjs.com/demos">Demos</a></li>
<li><a href="http://fabricjs.com/articles">Tutorial</a></li>
<li><a href="http://fabricjs.com/docs">Docs</a></li>
<li><a href="http://fabricjs.com/build">Custom Build</a></li>
<li><a href="http://fabricjs.com/help">Support</a></li>
<li><a href="http://fabricjs.com/test">Tests/Benchmarks</a></li>
<li><a href="http://fabricjs.com/team">Team</a></li>
<li class="secondary">
<a href="http://travis-ci.org/#!/kangax/fabric.js">
<img src="https://api.travis-ci.org/kangax/fabric.js.png?branch=master">
</a>
</li>
<li class="gittip secondary">
<iframe style="border: 0; margin: 0; padding: 0;"
src="https://www.gittip.com/kangax/widget.html" width="48pt" height="22pt"></iframe>
</li>
<li class="flattr secondary">
<a class="FlattrButton" style="display:none;" rev="flattr;button:compact;" href="http://kangax.github.com/fabric.js"></a>
<noscript>
<a href="http://flattr.com/thing/391332/Fabric-js" target="_blank">
<img src="http://api.flattr.com/button/flattr-badge-large.png" alt="Flattr this" title="Flattr this" border="0" />
</a>
</noscript>
</li>
<li class="github secondary">
<iframe src="http://ghbtns.com/github-btn.html?user=kangax&repo=fabric.js&type=watch&count=true"
allowtransparency="true" frameborder="0" scrolling="0" width="95px" height="20px"></iframe>
</li>
<li class="twitter secondary">
<a href="https://twitter.com/fabricjs" class="twitter-follow-button" data-show-count="true">Follow @fabricjs</a>
</li>
</ul>
<script>
(function() {
if (document.location.hostname === 'localhost') {
var links = document.getElementById('header').getElementsByTagName('a');
for (var i = 0, len = links.length; i < len; i++) {
// very retarted fix but fuck it
links[i].href = links[i].href.replace('fabricjs.com', 'localhost:4000');
}
}
else {
var s = document.createElement('script'), t = document.getElementsByTagName('script')[0];
s.async = true;
s.src = 'http://api.flattr.com/js/0.6/load.js?mode=auto';
t.parentNode.insertBefore(s, t);
!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src="//platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs");
}
})();
</script>
<div id="main">
<h1 class="page-title">Class: StaticCanvas</h1>
<section>
<header>
<h2>
<span class="ancestors"><a href="fabric.html">fabric</a>.</span>StaticCanvas</h2>
</header>
<article>
<div class="container-overview">
<h4 class="name" id="StaticCanvas"><span class="type-signature"></span>new StaticCanvas<span class="signature">()</span><span class="type-signature"></span></h4>
<div class="description">
Static canvas class
</div>
<dl class="details">
<dt class="mixes">Mixes In:</dt>
<dd class="mixes"><ul>
<li><a href="fabric.Collection.html">fabric.Collection</a></li>
<li><a href="fabric.Observable.html">fabric.Observable</a></li>
</ul></dd>
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="fabric.js.html">fabric.js</a>, <a href="fabric.js.html#line6059">line 6059</a>
</li></ul></dd>
<dt class="tag-see">See:</dt>
<dd class="tag-see">
<ul>
<li><a href="http://fabricjs.com/static_canvas">StaticCanvas demo</a></li>
<li><a href="fabric.StaticCanvas.html#initialize">fabric.StaticCanvas#initialize</a> for constructor definition</li>
</ul>
</dd>
</dl>
<h5>Fires:</h5>
<ul>
<li>before:render</li>
<li>after:render</li>
<li>canvas:cleared</li>
<li>object:added</li>
<li>object:removed</li>
</ul>
</div>
<h3 class="subsection-title">Members</h3>
<h4 class="name" id=".EMPTY_JSON"><span class="type-signature">(static) </span>EMPTY_JSON<span class="type-signature"> :String</span></h4>
<h5>Type:</h5>
<ul>
<li>
<span class="param-type">String</span>
</li>
</ul>
<dl class="details">
<dt class="tag-default">Default Value:</dt>
<dd class="tag-default"><ul class="dummy">
<li>{"objects": [], "background": "white"}</li>
</ul></dd>
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="fabric.js.html">fabric.js</a>, <a href="fabric.js.html#line7710">line 7710</a>
</li></ul></dd>
</dl>
<h4 class="name" id="allowTouchScrolling"><span class="type-signature"></span>allowTouchScrolling<span class="type-signature"> :Boolean</span></h4>
<div class="description">
Indicates whether the browser can be scrolled when using a touchscreen and dragging on the canvas
</div>
<h5>Type:</h5>
<ul>
<li>
<span class="param-type">Boolean</span>
</li>
</ul>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="fabric.js.html">fabric.js</a>, <a href="fabric.js.html#line6173">line 6173</a>
</li></ul></dd>
</dl>
<h4 class="name" id="backgroundColor"><span class="type-signature"></span>backgroundColor<span class="type-signature"> :String|<a href="fabric.Pattern.html">fabric.Pattern</a></span></h4>
<div class="description">
Background color of canvas instance.
Should be set via <a href="fabric.StaticCanvas.html#setBackgroundColor">fabric.StaticCanvas#setBackgroundColor</a>.
</div>
<h5>Type:</h5>
<ul>
<li>
<span class="param-type">String</span>
|
<span class="param-type"><a href="fabric.Pattern.html">fabric.Pattern</a></span>
</li>
</ul>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="fabric.js.html">fabric.js</a>, <a href="fabric.js.html#line6093">line 6093</a>
</li></ul></dd>
</dl>
<h4 class="name" id="backgroundImage"><span class="type-signature"></span>backgroundImage<span class="type-signature"> :<a href="fabric.Image.html">fabric.Image</a></span></h4>
<div class="description">
Background image of canvas instance.
Should be set via <a href="fabric.StaticCanvas.html#setBackgroundImage">fabric.StaticCanvas#setBackgroundImage</a>.
<b>Backwards incompatibility note:</b> The "backgroundImageOpacity"
and "backgroundImageStretch" properties are deprecated since 1.3.9.
Use <a href="fabric.Image.html#opacity">fabric.Image#opacity</a>, <a href="fabric.Image.html#width">fabric.Image#width</a> and <a href="fabric.Image.html#height">fabric.Image#height</a>.
</div>
<h5>Type:</h5>
<ul>
<li>
<span class="param-type"><a href="fabric.Image.html">fabric.Image</a></span>
</li>
</ul>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="fabric.js.html">fabric.js</a>, <a href="fabric.js.html#line6104">line 6104</a>
</li></ul></dd>
</dl>
<h4 class="name" id="backgroundVpt"><span class="type-signature"></span>backgroundVpt<span class="type-signature"> :Boolean</span></h4>
<div class="description">
if set to false background image is not affected by viewport transform
</div>
<h5>Type:</h5>
<ul>
<li>
<span class="param-type">Boolean</span>
</li>
</ul>
<dl class="details">
<dt class="tag-since">Since:</dt>
<dd class="tag-since"><ul class="dummy"><li>1.6.3</li></ul></dd>
<dt class="tag-default">Default Value:</dt>
<dd class="tag-default"><ul class="dummy">
<li>true</li>
</ul></dd>
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="fabric.js.html">fabric.js</a>, <a href="fabric.js.html#line6195">line 6195</a>
</li></ul></dd>
</dl>
<h4 class="name" id="clipTo"><span class="type-signature"></span>clipTo<span class="type-signature"> :function</span></h4>
<div class="description">
Function that determines clipping of entire canvas area
Being passed context as first argument. See clipping canvas area in <a href="https://github.com/kangax/fabric.js/wiki/FAQ">https://github.com/kangax/fabric.js/wiki/FAQ</a>
</div>
<h5>Type:</h5>
<ul>
<li>
<span class="param-type">function</span>
</li>
</ul>
<dl class="details">
<dt class="important tag-deprecated">Deprecated:</dt><dd><ul class="dummy"><li>since 2.0.0</li></ul></dd>
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="fabric.js.html">fabric.js</a>, <a href="fabric.js.html#line6159">line 6159</a>
</li></ul></dd>
</dl>
<h4 class="name" id="controlsAboveOverlay"><span class="type-signature"></span>controlsAboveOverlay<span class="type-signature"> :Boolean</span></h4>
<div class="description">
Indicates whether object controls (borders/controls) are rendered above overlay image
</div>
<h5>Type:</h5>
<ul>
<li>
<span class="param-type">Boolean</span>
</li>
</ul>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="fabric.js.html">fabric.js</a>, <a href="fabric.js.html#line6166">line 6166</a>
</li></ul></dd>
</dl>
<h4 class="name" id="enableRetinaScaling"><span class="type-signature"></span>enableRetinaScaling<span class="type-signature"> :Boolean</span></h4>
<div class="description">
When true, canvas is scaled by devicePixelRatio for better rendering on retina screens
</div>
<h5>Type:</h5>
<ul>
<li>
<span class="param-type">Boolean</span>
</li>
</ul>
<dl class="details">
<dt class="tag-default">Default Value:</dt>
<dd class="tag-default"><ul class="dummy">
<li>true</li>
</ul></dd>
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="fabric.js.html">fabric.js</a>, <a href="fabric.js.html#line6217">line 6217</a>
</li></ul></dd>
</dl>
<h4 class="name" id="FX_DURATION"><span class="type-signature"></span>FX_DURATION<span class="type-signature"> :Number</span></h4>
<div class="description">
Animation duration (in ms) for fx* methods
</div>
<h5>Type:</h5>
<ul>
<li>
<span class="param-type">Number</span>
</li>
</ul>
<dl class="details">
<dt class="tag-default">Default Value:</dt>
<dd class="tag-default"><ul class="dummy">
<li>500</li>
</ul></dd>
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="fabric.js.html">fabric.js</a>, <a href="fabric.js.html#line14846">line 14846</a>
</li></ul></dd>
</dl>
<h4 class="name" id="imageSmoothingEnabled"><span class="type-signature"></span>imageSmoothingEnabled<span class="type-signature"> :Boolean</span></h4>
<div class="description">
Indicates whether this canvas will use image smoothing, this is on by default in browsers
</div>
<h5>Type:</h5>
<ul>
<li>
<span class="param-type">Boolean</span>
</li>
</ul>
<dl class="details">
<dt class="tag-default">Default Value:</dt>
<dd class="tag-default"><ul class="dummy">
<li>true</li>
</ul></dd>
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="fabric.js.html">fabric.js</a>, <a href="fabric.js.html#line6180">line 6180</a>
</li></ul></dd>
</dl>
<h4 class="name" id="includeDefaultValues"><span class="type-signature"></span>includeDefaultValues<span class="type-signature"> :Boolean</span></h4>
<div class="description">
Indicates whether toObject/toDatalessObject should include default values
</div>
<h5>Type:</h5>
<ul>
<li>
<span class="param-type">Boolean</span>
</li>
</ul>
<dl class="details">
<dt class="tag-default">Default Value:</dt>
<dd class="tag-default"><ul class="dummy">
<li>true</li>
</ul></dd>
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="fabric.js.html">fabric.js</a>, <a href="fabric.js.html#line6131">line 6131</a>
</li></ul></dd>
</dl>
<h4 class="name" id="overlayColor"><span class="type-signature"></span>overlayColor<span class="type-signature"> :String|<a href="fabric.Pattern.html">fabric.Pattern</a></span></h4>