Class AP214SceneBuilder

constructor

• new AP214SceneBuilder(
      model: default,
      conwayGeometry: ConwayGeometry,
      materials: AP214MaterialCache,
  ): AP214SceneBuilder

• Parameters

  • model: default
  • conwayGeometry: ConwayGeometry
  • materials: AP214MaterialCache

  Returns AP214SceneBuilder

ReadonlyconwayGeometry

Readonlymaterials

Readonlymodel

roots

addGeometry

• addGeometry(localID: number, owningElementLocalID?: number): AP214SceneGeometry

• Parameters

  • localID: number
  • OptionalowningElementLocalID: number

  Returns AP214SceneGeometry

addTransform

• addTransform(
      localID: number,
      transform: readonly number[],
      nativeTransform: NativeTransform4x4,
  ): AP214SceneTransform

• Parameters

  • localID: number
  • transform: readonly number[]
  • nativeTransform: NativeTransform4x4

  Returns AP214SceneTransform

buildPackedMeshModel

• buildPackedMeshModel(): PackedMesh<default>

• Build a packed/optimised mesh model with triangle element maps.

  Returns PackedMesh<default>

  Maps materials to a geometry object and triangle element map.

clearParentStack

• clearParentStack(): void

• Returns void

getByNodeIndex

• getByNodeIndex(nodeIndex: number): undefined | AP214SceneNode

• Parameters

  • nodeIndex: number

  Returns undefined | AP214SceneNode

getTransform

• getTransform(localID: number): undefined | AP214SceneTransform

• Parameters

  • localID: number

  Returns undefined | AP214SceneTransform

hasGeometry

• hasGeometry(localID: number): boolean

• Does this scene have a particular piece of geometry?

  Parameters

  • localID: number

    The local ID of the geometry

  Returns boolean

  True if the scene has this geometry.

isAllSpaces

• isAllSpaces(): boolean

• Are all the geometry nodes in the scene spaces

  Returns boolean

  Are all the geometry nodes in the scene spaces

popTransform

• popTransform(): void

• Returns void

pushTransform

• pushTransform(transform: AP214SceneTransform): void

• Parameters

  • transform: AP214SceneTransform

  Returns void

walk

• walk(
      includeSpaces?: boolean,
  ): IterableIterator<
      [
          undefined
          | readonly number[],
          undefined | NativeTransform4x4,
          CanonicalMesh,
          undefined | CanonicalMaterial,
          undefined | default<EntityTypesAP214>,
      ],
  >

• Walk the current scene.

  Parameters

  • includeSpaces: boolean = false

  Returns IterableIterator<
      [
          undefined
          | readonly number[],
          undefined | NativeTransform4x4,
          CanonicalMesh,
          undefined | CanonicalMaterial,
          undefined | default<EntityTypesAP214>,
      ],
  >

  Yields

  Raw absolute matrix transform, the native absolute transform, the canonical mesh, the canonical material and the associated step element as it walks the hierarchy.