急求?。?！
哪里有requestAnimFrame的代碼呀
慕斯929905
2017-05-06
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哪里有requestAnimFrame的代碼呀
2017-05-06
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2017-05-07
window.requestAnimFrame = (function() {
return window.requestAnimationFrame || window.webkitRequestAnimationFrame || window.mozRequestAnimationFrame || window.oRequestAnimationFrame || window.msRequestAnimationFrame ||
function( /* function FrameRequestCallback */ callback, /* DOMElement Element */ element) {
return window.setTimeout(callback, 1000 / 60);
};
})();