animation javascript 가속
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가속 animation javascriptJavascript 2021. 2. 2. 23:49
animation 가속과 감속을 자유롭게 이루어내는 javascript 가속도에 대한 코드. .smoothBox { position:fixed; left:0; top:300px; width:0; height:200px; background:hotpink; } const box = document.querySelector('.box'); const smoothBox = document.querySelector('.smoothBox'); const accelearation = 0.1; let delay = 0; let requestAnimationId; let animState; let approx; const anim = () => { delay = delay + (pageYOffset - delay) *..