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时长:00:00更新时间:2020-11-27 20:17:03
js实现缓动效果实例代码:var tween = { linear:function(t,b,c,d){return c*t/d + b; }, easeIn:function(t,b,c,d){return c * ( t /= d ) * t + b; }, strongEaseIn:function(t,b,c,d){return c * ( t /= d ) * t * t * t * t + b; }, strongEaseOut:function(t,b,c,d){return c * (
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