Class TimelineActivationTrack

Handles activation (visibility) of bound objects for a timeline activation track.

Each clip on the track defines a time range during which the bound objects should be active (visible).

See

  • TimelineTrackHandler for details on how tracks and clips work in general, and how to mutate them at runtime.
  • PlayableDirector for how to control timeline playback and time.
  • TimelineBuilder for how to create and configure timelines and tracks in the editor.

Hierarchy (View Summary)

Constructors

constructor

Accessors

muted

Methods

evaluate evaluateWeight forEachClip getClipTime getClipTimeNormalized onDestroy? onDisable? onEnable? onMuteChanged? onPauseChanged? onStateChanged?

Constructors

constructor

Accessors

muted

  • get muted(): boolean

    Returns boolean

  • set muted(val: boolean): void

    Parameters

    • val: boolean

    Returns void

Methods

evaluate

evaluateWeight

  • evaluateWeight(
        time: number,
        index: number,
        models: ClipModel[],
        isActive?: boolean,
    ): number

    Parameters

    • time: number
    • index: number
    • models: ClipModel[]
    • isActive: boolean = true

    Returns number

forEachClip

getClipTime

getClipTimeNormalized

OptionalonDestroy

OptionalonDisable

OptionalonEnable

OptionalonMuteChanged

OptionalonPauseChanged

OptionalonStateChanged

  • onStateChanged(isPlaying: boolean): any

    invoked when PlayableDirectory playmode state changes (paused, playing, stopped)

    Parameters

    • isPlaying: boolean

    Returns any

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