MotionLang

Easing · How speed changes

Cubic-bezier贝塞尔曲线

Four numbers describing a speed curve. It is the general form behind the named easings and lets you dial in an exact rhythm.

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When to use it

Switch to it when the built-in ease or ease-out does not fit; for ordinary entrances and exits a custom curve is unnecessary.

Parameters

cubic-bezier(x1, y1, x2, y2) · e.g. (0.34, 1.56, 0.64, 1) slight overshoot

Recipe

  1. Cubic-bezier → cubic-bezier(x1, y1, x2, y2) · e.g. (0.34, 1.56, 0.64, 1) slight overshoot

One sentence for your AI

Change this animation's easing to the custom curve cubic-bezier(0.34, 1.56, 0.64, 1) at 260ms, giving a slight overshoot before settling.

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