Class Tile

Constructors

constructor

Properties

boundingVolume? boundingVolumeDebugObject children content extras floor geometricError id level levelOfContent parent refine state tileset transform type viewerRequestVolume?

Accessors

contentAvailable contentByteLength contentReady hasChildren hasEmptyContent hasRenderContent hasTilesetContent hasUnloadedContent selected siblingIndex

Methods

getPriority getScreenSpaceError loadContent traverse unloadContent updateState

Constructors

constructor

  • new Tile(id, header, tileset, parent?): Tile

  • Parameters

    Returns Tile

Properties

OptionalboundingVolume

boundingVolume?: BoundingVolume

boundingVolumeDebugObject

boundingVolumeDebugObject: Object3D

children

children: Tile[]

content

content: {
    boundingVolume?: BoundingVolume;
    byteLength: number;
    data?: TileContentData;
    group?: number;
    loadState:
        | "LOADING"
        | "UNLOADED"
        | "READY"
        | "FAILED";
    uri: string;
}

extras

extras: Record<string, any>

floor

floor: number = 0

geometricError

geometricError: number

id

id: string

level

level: number

levelOfContent

levelOfContent: number

parent

parent: Tile = null

refine

refine: "REPLACE" | "ADD"

state

state: {
    ancestorWithContent: Tile;
    ancestorWithContentAvailable: Tile;
    centerZDepth: number;
    distanceToCamera: number;
    finalResolution: boolean;
    frameNumber: number;
    inRequestVolume: boolean;
    lastSelect: boolean;
    requestedFrameNumber: number;
    screenSpaceError: number;
    selectedFrameNumber: number;
    selectionDepth: number;
    shouldRefine: boolean;
    shouldSelect: boolean;
    stackLength: number;
    touchedFrameNumber: number;
    visibilityPlaneMask: number;
    visible: boolean;
}

tileset

tileset: Tileset

transform

transform: Matrix4

type

type: "SCENEGRAPH" | "EMPTY" | "TILESET"

OptionalviewerRequestVolume

viewerRequestVolume?: BoundingVolume

Accessors

contentAvailable

  • get contentAvailable(): boolean

  • Returns boolean

contentByteLength

  • get contentByteLength(): number

  • Returns number

contentReady

  • get contentReady(): boolean

  • Returns boolean

hasChildren

  • get hasChildren(): boolean

  • Returns boolean

hasEmptyContent

  • get hasEmptyContent(): boolean

  • Returns boolean

hasRenderContent

  • get hasRenderContent(): boolean

  • Returns boolean

hasTilesetContent

  • get hasTilesetContent(): boolean

  • Returns boolean

hasUnloadedContent

  • get hasUnloadedContent(): boolean

  • Returns boolean

selected

  • get selected(): boolean

  • Returns boolean

siblingIndex

  • get siblingIndex(): number

  • Returns number

Methods

getPriority

  • getPriority(): number

  • Returns number

getScreenSpaceError

  • getScreenSpaceError(frameState, distanceToCamera, useParentGeometricError): number

  • Parameters

    • frameState: TilesetFrameState
    • distanceToCamera: number
    • useParentGeometricError: boolean

    Returns number

loadContent

  • loadContent(): Promise<boolean>

  • Returns Promise<boolean>

traverse

  • traverse(callback): void

  • Parameters

    • callback: ((tile: Tile) => void)
        • (tile): void

        • Parameters

          Returns void

    Returns void

unloadContent

  • unloadContent(): boolean

  • Returns boolean

updateState

  • updateState(frameState): void

  • Parameters

    Returns void

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