Class MorphTarget

constructor

• new MorphTarget(options, ...args): MorphTarget

• Create a new MorphTarget instance.

  Parameters

  • options: {
        aabb: BoundingBox;
        defaultWeight: number;
        deltaNormals: ArrayBuffer;
        deltaNormalsType: number;
        deltaPositions: ArrayBuffer;
        deltaPositionsType: number;
        name: string;
        preserveData: boolean;
    }

    Object for passing optional arguments.

    • aabb: BoundingBox

      Bounding box. Will be automatically generated, if undefined.

    • defaultWeight: number

      Default blend weight to use for this morph target.

    • deltaNormals: ArrayBuffer

      An array of 3-dimensional vertex normal offsets.

    • deltaNormalsType: number

      A format to store normal offsets inside VertexBuffer. Defaults to TYPE_FLOAT32 if not provided.

    • deltaPositions: ArrayBuffer

      An array of 3-dimensional vertex position offsets.

    • deltaPositionsType: number

      A format to store position offsets inside VertexBuffer. Defaults to TYPE_FLOAT32 if not provided.

    • name: string

      Name.

    • preserveData: boolean

      When true, the morph target keeps its data passed using the options, allowing the clone operation.
  • Rest ...args: any

  Returns MorphTarget

used

aabb

• get aabb(): BoundingBox

• Returns BoundingBox

defaultWeight

• get defaultWeight(): number

• The default weight of the morph target.

  Returns number

morphNormals

• get morphNormals(): boolean

• Returns boolean

morphPositions

• get morphPositions(): boolean

• Returns boolean

name

• get name(): string

• The name of the morph target.

  Returns string

clone

• clone(): MorphTarget

• Returns an identical copy of the specified morph target. This can only be used if the morph target was created with options.preserveData set to true.

  Returns MorphTarget

  A morph target instance containing the result of the cloning.