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我在canvas里画了1000个旋转的矩形,chrome的fps只有7-8,关掉硬件加速后,fps就有40左右了,但是另一个fps有60的动画fps就降到40左右了。这两个动画的区别可能是后一个计算量比较小。(里面只有两条线段)。为什么会这样?
光阴似箭催人老,日月如移越少年。
光阴似箭催人老,日月如移越少年。