#Interface: ProgressKeyFrame

Beta

保存相机动画进度的关键帧。

Key frame that holds the progress of the camera animation.

#Properties

#alpha

alpha: number

Beta

#Remarks

表示相机沿曲线的进度值。取值范围为 [0.0, 1.0]（包含两端）。

Value to denote how far along the curve the camera will be. Values are [0.0, 1.0] inclusive.

---

#easingFunc?

optional easingFunc?: EasingType

Beta

#Remarks

该帧在位置变化中使用的可选缓动类型。

The optional easing type that the frame will use for position.

---

#timeSeconds

timeSeconds: number

Beta

#Remarks

相机到达指定 alpha 值的时间值。

Time value that the camera will be at the given alpha.