KeyframeTrackOptions

Defined in: KeyframeTrack.ts:20

Options for creating a keyframe track.

Type Parameters

T

T extends Interpolatable

Properties

duration?

optional duration?: number

Defined in: KeyframeTrack.ts:30

Total duration in ms. Defaults to the last keyframe’s time.

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easing?

optional easing?: EasingFunction

Defined in: KeyframeTrack.ts:36

Default easing between keyframes (default easeLinear).

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keyframes

keyframes: Keyframe<T>[]

Defined in: KeyframeTrack.ts:22

At least 2 keyframes, sorted by time.

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loop?

optional loop?: boolean

Defined in: KeyframeTrack.ts:32

Whether to loop the track.

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onComplete?

optional onComplete?: () => void

Defined in: KeyframeTrack.ts:38

Called when the track completes (non-looping only).

Returns

void

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setter?

optional setter?: (value) => void

Defined in: KeyframeTrack.ts:28

Called each frame with the interpolated value. Optional — omit to run the track purely for its keyframe event callbacks (a “timeline” of side-effects with no per-frame value).

Parameters

value

T

Returns

void

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speed?

optional speed?: number

Defined in: KeyframeTrack.ts:34

Playback speed multiplier (default 1).