Class MorphTarget

constructor

• new MorphTarget(
      options: {
          aabb?: BoundingBox;
          defaultWeight?: number;
          deltaNormals?: ArrayBuffer;
          deltaNormalsType: number;
          deltaPositions: ArrayBuffer;
          deltaPositionsType: number;
          name?: string;
          preserveData?: boolean;
      },
      ...args: any,
  ): 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.

    • Optionalaabb?: BoundingBox

      Bounding box. Will be automatically generated, if undefined.

    • OptionaldefaultWeight?: number

      Default blend weight to use for this morph target.

    • OptionaldeltaNormals?: 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.

    • Optionalname?: string

      Name.

    • OptionalpreserveData?: boolean

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

  Returns MorphTarget

used

defaultWeight

• get defaultWeight(): number

• Gets the default weight of the morph target.

  Returns number

name

• get name(): string

• Gets 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.