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src_pixi_utils_Utils.js.html
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<h1 class="file-heading">File: src/pixi/utils/Utils.js</h1>
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<pre class="code prettyprint linenums">
/**
* Provides requestAnimationFrame in a cross browser way.
*/
window.requestAnimFrame = (function() {
return window.requestAnimationFrame ||
window.webkitRequestAnimationFrame ||
window.mozRequestAnimationFrame ||
window.oRequestAnimationFrame ||
window.msRequestAnimationFrame ||
function(/* function FrameRequestCallback */ callback, /* DOMElement Element */ element) {
window.setTimeout(callback, 1000/60);
};
})();
function HEXtoRGB(hex) {
return [(hex >> 16 & 0xFF) / 255, ( hex >> 8 & 0xFF) / 255, (hex & 0xFF)/ 255];
}
/**
* Provides bind in a cross browser way.
*/
if (typeof Function.prototype.bind != 'function') {
Function.prototype.bind = (function () {
var slice = Array.prototype.slice;
return function (thisArg) {
var target = this, boundArgs = slice.call(arguments, 1);
if (typeof target != 'function') throw new TypeError();
function bound() {
var args = boundArgs.concat(slice.call(arguments));
target.apply(this instanceof bound ? this : thisArg, args);
}
bound.prototype = (function F(proto) {
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if (!(this instanceof F)) return new F;
})(target.prototype);
return bound;
};
})();
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}
}
</pre>
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