Class ParentNode

constructor

• new ParentNode(position: Vector3, scene: Scene): ParentNode

  Constructs a new ParentNode.

  Parameters

  • position: Vector3

    The initial position of the node.
  • scene: Scene

    The Babylon.js scene.

  Returns ParentNode

Static ReadonlyType

addChild

• addChild(child: Mesh): void

  Parents a mesh to this node.

  Parameters

  • child: Mesh

    The mesh to parent.

  Returns void

addObserver

• addObserver(observer: ParentNodeObserver): void

  Registers an observer to be notified on rotation changes.

  Parameters

  • observer: ParentNodeObserver

    The observer to add.

  Returns void

createSound

• createSound(): Promise<void>

  Asynchronously loads the rotation sound effect.

  Returns Promise<void>

dispose

• dispose(): void

  Disposes the node and removes all observers.

  Returns void

getRotation

• getRotation(): Vector3

  Returns the current rotation of the node as a Vector3.

  Returns Vector3

removeObserver

• removeObserver(observer: ParentNodeObserver): void

  Removes a previously registered observer.

  Parameters

  • observer: ParentNodeObserver

    The observer to remove.

  Returns void

rotate

• rotate(axis: "x" | "y" | "z", inverted?: boolean): void

  Rotates the node around the specified axis, optionally in the inverted direction. Plays a sound effect on rotation.

  Parameters

  • axis: "x" | "y" | "z"

    The axis to rotate ("x", "y", or "z").
  • inverted: boolean = false

    If true, rotates in the negative direction.

  Returns void

serialize

• serialize(): any

  Serializes the node's position for saving or exporting.

  Returns any

  An object containing the node's position.

setupKeyActions

• setupKeyActions(inputHandler: InputHandler): void

  Sets up keyboard actions for rotating the node using the InputHandler.

  Parameters

  • inputHandler: InputHandler

    The InputHandler instance.

  Returns void