Holds an array of bones (Nodes within a Graph). Referenced from a ComponentMesh it can be associated with a Mesh and enable skinning for the mesh.

Authors

Matthias Roming, HFU, 2022-2023 | Jonas Plotzky, HFU, 2023

Hierarchy (view full)

Constructors

Properties

bones: Node[]

The bones used for skinning

mtxBindInverses: Matrix4x4[]

When applied to vertices, it moves them from object/model space to bone-local space as if the bone were at its initial pose

baseClass: typeof Component = Component

refers back to this class from any subclass e.g. in order to find compatible other resources

iSubclass: number

subclasses get a iSubclass number for identification

subclasses: typeof Component[] = []

list of all the subclasses derived from this class, if they registered properly

Accessors

  • get isSingleton(): boolean
  • Is true, when only one instance of the component class can be attached to a node

    Returns boolean

  • get type(): string
  • Retrieves the type of this mutable subclass as the name of the runtime class

    Returns string

    The type of the mutable

Methods

  • Collect applicable attributes of the instance and copies of their values in a Mutator-object. By default, a mutator cannot be extended, since extensions are not available in the object the mutator belongs to. A mutator may be reduced by the descendants of Mutable to contain only the properties needed.

    Parameters

    • _extendable: boolean = false

    Returns Mutator

  • Updates the attribute values of the instance according to the state of the mutator. The mutation may be restricted to a subset of the mutator and the event dispatching suppressed. Uses mutateBase, but can be overwritten in subclasses

    Parameters

    • _mutator: Mutator
    • _selection: string[] = null
    • _dispatchMutate: boolean = true

    Returns Promise<void>