Class OctreeNode

constructor

• new OctreeNode(
      bounds: BoundingBox,
      depth?: number,
      options?: OctreeOptions,
  ): OctreeNode

  Creates a new OctreeNode.

  Parameters

  • bounds: BoundingBox

    The bounds of this node.

  • depth: number = 0

    The current depth of this node.

  • options: OctreeOptions = {}

    The configuration options.

  Returns OctreeNode

bounds

children

objects

clear

• clear(): void

  Returns void

insert

• insert(obj: Object3D): boolean

  Inserts an object into the octree.

  Parameters

  • obj: Object3D

  Returns boolean

query

• query(
      frustum: Frustum,
      result: Object3D[],
      intersectedNodes?: Set<OctreeNode>,
  ): void

  Queries the octree for objects that intersect with the frustum.

  Parameters

  • frustum: Frustum
  • result: Object3D[]
  • OptionalintersectedNodes: Set<OctreeNode>

  Returns void

queryRay

• queryRay(
      ray: Ray,
      result: Set<Object3D>,
      intersectedNodes?: Set<OctreeNode>,
  ): void

  Queries the octree for objects that intersect with a ray.

  Parameters

  • ray: Ray
  • result: Set<Object3D>
  • OptionalintersectedNodes: Set<OctreeNode>

  Returns void

queryVolume

• queryVolume(volume: BoundingVolume, result: Object3D[]): void

  Queries the octree for objects that intersect with a specific volume.

  Parameters

  • volume: BoundingVolume
  • result: Object3D[]

  Returns void