Class DirectionalLightNode

name

absolutePosition

• get absolutePosition(): Vector3

  No description provided.

  Returns Vector3

• set absolutePosition(value: Vector3): void

  No description provided.

  Parameters

  • value: Vector3

  Returns void

absoluteRotation

• get absoluteRotation(): Rotation

  No description provided.

  Returns Rotation

absoluteScale

• get absoluteScale(): Vector3

  No description provided.

  Returns Vector3

• set absoluteScale(value: Vector3): void

  No description provided.

  Parameters

  • value: Vector3

  Returns void

parent

• get parent(): SceneNode | undefined

  No description provided.

  Returns SceneNode | undefined

• set parent(value: SceneNode | undefined): void

  No description provided.

  Parameters

  • value: SceneNode | undefined

  Returns void

position

• get position(): Vector3

  No description provided.

  Returns Vector3

• set position(value: Vector3): void

  No description provided.

  Parameters

  • value: Vector3

  Returns void

rotation

• get rotation(): Rotation

  No description provided.

  Returns Rotation

scale

• get scale(): Vector3

  No description provided.

  Returns Vector3

• set scale(value: Vector3): void

  No description provided.

  Parameters

  • value: Vector3

  Returns void

worldMatrix

• get worldMatrix(): Matrix4

  No description provided.

  Returns Matrix4

worldMatrixComputed

• get worldMatrixComputed(): Computed<Matrix4>

  No description provided.

  Returns Computed<Matrix4>

destroy

• destroy(): void

  No description provided.

  Returns void

findChild

• findChild(
      fn: (child: SceneNode) => boolean,
      recursive?: boolean,
  ): SceneNode | undefined

  No description provided.

  Parameters

  • fn: (child: SceneNode) => boolean
    • • (child: SceneNode): boolean

      • No description provided.

        Parameters

        • child: SceneNode

        Returns boolean

  • Optionalrecursive: boolean

  Returns SceneNode | undefined

forEachChild

• forEachChild(fn: (child: SceneNode) => void, recursive?: boolean): void

  Execute a callback function for each child node of this node.

  Parameters

  • fn: (child: SceneNode) => void

    The callback function to execute for each child

    • • (child: SceneNode): void

      • No description provided.

        Parameters

        • child: SceneNode

        Returns void

  • Optionalrecursive: boolean

    Whether to iterate recursively through the entire hierarchy or just this SceneNode's direct children.

  Returns void

onUpdate

• onUpdate(dt: number, time: number): void

  Called each frame to update this node's state. Override this method in subclasses to implement per-frame update logic.

  Parameters

  • dt: number

    The time elapsed since the last frame, in seconds

  • time: number

    Arbitrary number that increases in real time.

  Returns void