Lens Scripting API

    Class AnimationCurveTrack

    Container for one or more AnimationCurves. Can be sampled to drive attributes (e.g. animation, vfx, code etc.)

    When evaluating multiple values, the values are selected from left to right in order. For example, for a vec3 containing x,y,z it will correspond to track index 0, 1, 2 from left to right.

    Hierarchy (View Summary, Expand)

    Index

    Constructors

    constructor

    Properties

    name uniqueIdentifier

    Methods

    create evaluateNumber evaluateRotation evaluateVec2 evaluateVec3 evaluateVec4 getProperty getPropertyKeys getTypeName isOfType isSame setProperty

    Constructors

    Properties

    name: string

    The name of the Asset in Lens Studio.

    uniqueIdentifier: string

    Methods

    • Samples the track at the given time to get some value.

      Parameters

      • time: number

      Returns number

    • Samples the track at the given time to get some value. Returns 0 for non-existent channels.

      Parameters

      • time: number

      Returns quat

    • Samples the track at the given time to get some value. Returns 0 for non-existent channels.

      Parameters

      • time: number

      Returns vec2

    • Samples the track at the given time to get some value. Returns 0 for non-existent channels.

      Parameters

      • time: number

      Returns vec3

    • Samples the track at the given time to get some value. Returns 0 for non-existent channels.

      Parameters

      • time: number

      Returns vec4

    • Retrieves an AnimationCurve associated with the given key.

      Parameters

      • key: string

      Returns AnimationCurve

    • Returns an array of strings, which are the names of properties associated with the AnimationCurveTrack.

      Returns string[]

    • Returns true if the object matches or derives from the passed in type.

      Parameters

      • type: string

      Returns boolean

    • Returns true if this object is the same as other. Useful for checking if two references point to the same thing.

      Parameters

      Returns boolean

    • Sets an AnimationCurve to a given key.

      Parameters

      Returns void

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