变量 Ease

Ease: {
    backIn: (
        t: number,
        b: number,
        c: number,
        d: number,
        s?: number,
    ) => number;
    backInOut: (
        t: number,
        b: number,
        c: number,
        d: number,
        s?: number,
    ) => number;
    backOut: (t: number, b: number, c: number, d: number, s?: number) => number;
    bounceIn: (t: number, b: number, c: number, d: number) => number;
    bounceInOut: (t: number, b: number, c: number, d: number) => number;
    bounceOut: (t: number, b: number, c: number, d: number) => number;
    circIn: (t: number, b: number, c: number, d: number) => number;
    circInOut: (t: number, b: number, c: number, d: number) => number;
    circOut: (t: number, b: number, c: number, d: number) => number;
    cubicIn: (t: number, b: number, c: number, d: number) => number;
    cubicInOut: (t: number, b: number, c: number, d: number) => number;
    cubicOut: (t: number, b: number, c: number, d: number) => number;
    elasticIn: (
        t: number,
        b: number,
        c: number,
        d: number,
        a?: number,
        p?: number,
    ) => number;
    elasticInOut: (
        t: number,
        b: number,
        c: number,
        d: number,
        a?: number,
        p?: number,
    ) => number;
    elasticOut: (
        t: number,
        b: number,
        c: number,
        d: number,
        a?: number,
        p?: number,
    ) => number;
    expoIn: (t: number, b: number, c: number, d: number) => number;
    expoInOut: (t: number, b: number, c: number, d: number) => number;
    expoOut: (t: number, b: number, c: number, d: number) => number;
    linear: (t: number, b: number, c: number, d: number) => number;
    linearIn: (t: number, b: number, c: number, d: number) => number;
    linearInOut: (t: number, b: number, c: number, d: number) => number;
    linearNone: (t: number, b: number, c: number, d: number) => number;
    linearOut: (t: number, b: number, c: number, d: number) => number;
    quadIn: (t: number, b: number, c: number, d: number) => number;
    quadInOut: (t: number, b: number, c: number, d: number) => number;
    quadOut: (t: number, b: number, c: number, d: number) => number;
    quartIn: (t: number, b: number, c: number, d: number) => number;
    quartInOut: (t: number, b: number, c: number, d: number) => number;
    quartOut: (t: number, b: number, c: number, d: number) => number;
    quintIn: (t: number, b: number, c: number, d: number) => number;
    quintInOut: (t: number, b: number, c: number, d: number) => number;
    quintOut: (t: number, b: number, c: number, d: number) => number;
    sineIn: (t: number, b: number, c: number, d: number) => number;
    sineInOut: (t: number, b: number, c: number, d: number) => number;
    sineOut: (t: number, b: number, c: number, d: number) => number;
    strongIn: (t: number, b: number, c: number, d: number) => number;
    strongInOut: (t: number, b: number, c: number, d: number) => number;
    strongOut: (t: number, b: number, c: number, d: number) => number;
} = ...

类型声明

  • backIn: (t: number, b: number, c: number, d: number, s?: number) => number

    En

    Starts the motion with a backward movement, then moves towards the target in the opposite direction, overshoots, and then returns.

    Zh

    开始时往后运动，然后反向朝目标移动。

  • backInOut: (t: number, b: number, c: number, d: number, s?: number) => number

    En

    Starts the motion with a backward movement, then moves towards the target, overshoots slightly, reverses direction again, and finally moves towards the target.

    Zh

    开始运动时是向后跟踪，再倒转方向并朝目标移动，稍微过冲目标，然后再次倒转方向，回来朝目标移动。

  • backOut: (t: number, b: number, c: number, d: number, s?: number) => number

    En

    Starts the motion towards the target, overshoots slightly, then reverses direction and moves back towards the target.

    Zh

    开始运动时是朝目标移动，稍微过冲，再倒转方向回来朝着目标。

  • bounceIn: (t: number, b: number, c: number, d: number) => number

    En

    Starts the motion with zero velocity, then accelerates the motion. The motion is similar to a ball falling towards the floor and bouncing back with decreasing rebounds.

    Zh

    方法以零速率开始运动，然后在执行时加快运动速度。 它的运动是类似一个球落向地板又弹起后，几次逐渐减小的回弹运动。

  • bounceInOut: (t: number, b: number, c: number, d: number) => number

    En

    Starts the motion with zero velocity, accelerates, and then decelerates to zero velocity. The motion is similar to a ball falling towards the floor and bouncing back with decreasing rebounds.

    Zh

    开始运动时速率为零，先对运动进行加速，再减速直到速率为零。 它的运动是类似一个球落向地板又弹起后，几次逐渐减小的回弹运动。

  • bounceOut: (t: number, b: number, c: number, d: number) => number

    En

    Begins the motion at a faster velocity, then decelerates until the velocity is zero. The motion is similar to a ball falling towards the floor and bouncing back with decreasing rebounds.

    Zh

    以较快速度开始运动，然后在执行时减慢运动速度，直至速率为零。 它的运动是类似一个球落向地板又弹起后，几次逐渐减小的回弹运动。

  • circIn: (t: number, b: number, c: number, d: number) => number

    En

    The method starts at zero speed and then accelerates the motion speed during execution. The acceleration of the slow motion equation will result in a sudden change in velocity.

    Zh

    方法以零速率开始运动，然后在执行时加快运动速度。 缓动方程的运动加速会产生突然的速率变化。

  • circInOut: (t: number, b: number, c: number, d: number) => number

    En

    At the beginning of the motion, the velocity is zero. Accelerate the motion first, then decelerate until the velocity is zero. The acceleration of the slow motion equation will result in a sudden change in velocity.

    Zh

    开始运动时速率为零，先对运动进行加速，再减速直到速率为零。 缓动方程的运动加速会产生突然的速率变化。

  • circOut: (t: number, b: number, c: number, d: number) => number

    En

    Start moving at a faster speed, then slow down the motion speed during execution until the speed reaches zero. The acceleration of the slow motion equation will result in a sudden change in velocity.

    Zh

    以较快速度开始运动，然后在执行时减慢运动速度，直至速率为零。 缓动方程的运动加速会产生突然的速率变化。

  • cubicIn: (t: number, b: number, c: number, d: number) => number

    En

    The method starts at zero speed and then accelerates the motion speed during execution. The motion acceleration of the Quart slow motion equation is greater than that of the Cubic slow motion equation.

    Zh

    方法以零速率开始运动，然后在执行时加快运动速度。 Cubic 缓动方程的运动加速大于 Quad 缓动方程。

  • cubicInOut: (t: number, b: number, c: number, d: number) => number

    En

    At the beginning of the motion, the velocity is zero. Accelerate the motion first, then decelerate until the velocity is zero. The motion acceleration of the Quart slow motion equation is greater than that of the Cubic slow motion equation.

    Zh

    开始运动时速率为零，先对运动进行加速，再减速直到速率为零。 Cubic 缓动方程的运动加速大于 Quad 缓动方程。

  • cubicOut: (t: number, b: number, c: number, d: number) => number

    En

    Start moving at a faster speed, then slow down the motion speed during execution until the speed reaches zero. The motion acceleration of the Quart slow motion equation is greater than that of the Cubic slow motion equation.

    Zh

    以较快速度开始运动，然后在执行时减慢运动速度，直至速率为零。 Cubic 缓动方程的运动加速大于 Quad 缓动方程。

  • elasticIn: (t: number, b: number, c: number, d: number, a?: number, p?: number) => number

    En

    Starts the motion from zero velocity, then accelerates. The motion is defined by a sine wave that elastically decays in an exponential manner.

    Zh

    方法以零速率开始运动，然后在执行时加快运动速度。 其中的运动由按照指数方式衰减的正弦波来定义。

  • elasticInOut: (t: number, b: number, c: number, d: number, a?: number, p?: number) => number

    En

    Starts the motion with zero velocity, accelerates, and then decelerates to zero velocity. The motion is defined by a sine wave that elastically decays in an exponential manner.

    Zh

    开始运动时速率为零，先对运动进行加速，再减速直到速率为零。 其中的运动由按照指数方式衰减的正弦波来定义。

  • elasticOut: (t: number, b: number, c: number, d: number, a?: number, p?: number) => number

    En

    Starts the motion at a faster velocity, then decelerates until the velocity reaches zero. The motion is defined by a sine wave that decays in an exponential manner.

    Zh

    以较快速度开始运动，然后在执行时减慢运动速度，直至速率为零。 其中的运动由按照指数方式衰减的正弦波来定义。

  • expoIn: (t: number, b: number, c: number, d: number) => number

    En

    Starts the motion with zero velocity, then accelerates the motion. Each time interval is the remaining distance minus a fixed proportion.

    Zh

    方法以零速率开始运动，然后在执行时加快运动速度。 其中每个时间间隔是剩余距离减去一个固定比例部分。

  • expoInOut: (t: number, b: number, c: number, d: number) => number

    En

    At the beginning of the motion, the velocity is zero. Accelerate the motion first, then decelerate until the velocity is zero. Each time interval is the remaining distance minus a fixed proportion.

    Zh

    开始运动时速率为零，先对运动进行加速，再减速直到速率为零。 其中每个时间间隔是剩余距离减去一个固定比例部分。

  • expoOut: (t: number, b: number, c: number, d: number) => number

    En

    Start moving at a faster speed, then slow down the motion speed during execution until the speed reaches zero. Each time interval is the remaining distance minus a fixed proportion.

    Zh

    以较快速度开始运动，然后在执行时减慢运动速度，直至速率为零。 其中每个时间间隔是剩余距离减去一个固定比例部分。

  • linear: (t: number, b: number, c: number, d: number) => number

    En

    Define continuous motion without acceleration.

    Zh

    定义无加速持续运动。

  • linearIn: (t: number, b: number, c: number, d: number) => number

    En

    Define continuous motion without acceleration.

    Zh

    定义无加速持续运动。

  • linearInOut: (t: number, b: number, c: number, d: number) => number

    En

    Define continuous motion without acceleration.

    Zh

    定义无加速持续运动。

  • linearNone: (t: number, b: number, c: number, d: number) => number

    已被弃用

    Use linear instead

  • linearOut: (t: number, b: number, c: number, d: number) => number

    En

    Define continuous motion without acceleration.

    Zh

    定义无加速持续运动。

  • quadIn: (t: number, b: number, c: number, d: number) => number

    En

    The method starts at zero speed and then accelerates the motion speed during execution. The motion acceleration in the Quad deceleration equation is equal to the motion acceleration between the 100% deceleration time axis and is significantly smaller than the motion acceleration in the Cubic deceleration equation.

    Zh

    方法以零速率开始运动，然后在执行时加快运动速度。 Quad 缓动方程中的运动加速度等于 100% 缓动的时间轴补间的运动加速度，并且显著小于 Cubic 缓动方程中的运动加速度。

  • quadInOut: (t: number, b: number, c: number, d: number) => number

    En

    Starts the motion with zero velocity, accelerates the motion, and then decelerates to zero velocity. The motion acceleration in the Quad deceleration equation is equal to the motion acceleration between the 100% deceleration time axis and is significantly smaller than the motion acceleration in the Cubic deceleration equation.

    Zh

    开始运动时速率为零，先对运动进行加速，再减速直到速率为零。 Quad 缓动方程中的运动加速度等于 100% 缓动的时间轴补间的运动加速度，并且显著小于 Cubic 缓动方程中的运动加速度。

  • quadOut: (t: number, b: number, c: number, d: number) => number

    En

    Start moving at a faster speed, then slow down the motion speed during execution until the speed reaches zero. The motion acceleration in the Quad deceleration equation is equal to the motion acceleration between the 100% deceleration time axis and is significantly smaller than the motion acceleration in the Cubic deceleration equation.

    Zh

    以较快速度开始运动，然后在执行时减慢运动速度，直至速率为零。 Quad 缓动方程中的运动加速度等于 100% 缓动的时间轴补间的运动加速度，并且显著小于 Cubic 缓动方程中的运动加速度。

  • quartIn: (t: number, b: number, c: number, d: number) => number

    En

    The method starts at zero speed and then accelerates the motion speed during execution. The motion acceleration of the Quart slow motion equation is greater than that of the Cubic slow motion equation.

    Zh

    方法以零速率开始运动，然后在执行时加快运动速度。 Quart 缓动方程的运动加速大于 Cubic 缓动方程。

  • quartInOut: (t: number, b: number, c: number, d: number) => number

    En

    At the beginning of the motion, the velocity is zero. Accelerate the motion first, then decelerate until the velocity is zero. The motion acceleration of the Quart slow motion equation is greater than that of the Cubic slow motion equation.

    Zh

    开始运动时速率为零，先对运动进行加速，再减速直到速率为零。 Quart 缓动方程的运动加速大于 Cubic 缓动方程。

  • quartOut: (t: number, b: number, c: number, d: number) => number

    En

    Start moving at a faster speed, then slow down the motion speed during execution until the speed reaches zero. The motion acceleration of the Quart slow motion equation is greater than that of the Cubic slow motion equation.

    Zh

    以较快速度开始运动，然后在执行时减慢运动速度，直至速率为零。 Quart 缓动方程的运动加速大于 Cubic 缓动方程。

  • quintIn: (t: number, b: number, c: number, d: number) => number

    En

    Start moving at zero speed and then accelerate the motion speed during execution. The motion acceleration of the Quint slow motion equation is greater than that of the Quart slow motion equation.

    Zh

    以零速率开始运动，然后在执行时加快运动速度。 Quint 缓动方程的运动加速大于 Quart 缓动方程。

  • quintInOut: (t: number, b: number, c: number, d: number) => number

    En

    At the beginning of the motion, the velocity is zero. Accelerate the motion first, then decelerate until the velocity is zero. The motion acceleration of the Quint slow motion equation is greater than that of the Quart slow motion equation.

    Zh

    开始运动时速率为零，先对运动进行加速，再减速直到速率为零。 Quint 缓动方程的运动加速大于 Quart 缓动方程。

  • quintOut: (t: number, b: number, c: number, d: number) => number

    En

    Start moving at a faster speed, then slow down the motion speed during execution until the speed reaches zero. The motion acceleration of the Quint slow motion equation is greater than that of the Quart slow motion equation.

    Zh

    以较快速度开始运动，然后在执行时减慢运动速度，直至速率为零。 Quint 缓动方程的运动加速大于 Quart 缓动方程。

  • sineIn: (t: number, b: number, c: number, d: number) => number

    En

    Starts the motion from zero velocity, then accelerates the motion. The motion acceleration in the Sine slow motion equation is smaller than that in the Quad equation.

    Zh

    以零速率开始运动，然后在执行时加快运动速度。 Sine 缓动方程中的运动加速度小于 Quad 方程中的运动加速度。

  • sineInOut: (t: number, b: number, c: number, d: number) => number

    En

    Starts the motion with zero velocity, accelerates the motion, and then decelerates to zero velocity. The motion acceleration in the Sine slow motion equation is smaller than that in the Quad equation.

    Zh

    开始运动时速率为零，先对运动进行加速，再减速直到速率为零。 Sine 缓动方程中的运动加速度小于 Quad 方程中的运动加速度。

  • sineOut: (t: number, b: number, c: number, d: number) => number

    En

    Starts the motion at a faster pace, then decelerates until the velocity reaches zero. The motion acceleration in the Sine slow motion equation is smaller than that in the Quad equation.

    Zh

    以较快速度开始运动，然后在执行时减慢运动速度，直至速率为零。 Sine 缓动方程中的运动加速度小于 Quad 方程中的运动加速度。

  • strongIn: (t: number, b: number, c: number, d: number) => number

    En

    Starts the motion from zero velocity and then accelerates rapidly.

    Zh

    以零速率开始运动，然后在执行时加快运动速度。

  • strongInOut: (t: number, b: number, c: number, d: number) => number

    En

    At the beginning of the motion, the velocity is zero. Accelerate the motion first, then decelerate until the velocity is zero.

    Zh

    开始运动时速率为零，先对运动进行加速，再减速直到速率为零。

  • strongOut: (t: number, b: number, c: number, d: number) => number

    En

    Start moving at a faster speed, then slow down the motion speed during execution until the speed reaches zero.

    Zh

    以较快速度开始运动，然后在执行时减慢运动速度，直至速率为零。

En

The Ease class defines easing functions for Tween animations to achieve various transition effects.

Zh

Ease 类定义了缓动函数，用于实现 Tween 动画的缓动效果，以便于创建各种转换效果。

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