import { type Mesh } from "@babylonjs/core/Meshes/mesh.js";
import { type Scene } from "@babylonjs/core/scene.js";
/**
 * Options for the USDZ export
 */
export interface IUSDZExportOptions {
    /**
     * URL to load the fflate library from
     */
    fflateUrl?: string;
    /**
     * Include anchoring properties in the USDZ file
     */
    includeAnchoringProperties?: boolean;
    /**
     * Anchoring type (plane by default)
     */
    anchoringType?: string;
    /**
     * Plane anchoring alignment (horizontal by default)
     */
    planeAnchoringAlignment?: string;
    /**
     * Model file name (model.usda by default)
     */
    modelFileName?: string;
    /**
     * Precision to use for number (5 by default)
     */
    precision?: number;
    /**
     * Export the camera (false by default)
     */
    exportCamera?: boolean;
    /**
     * Camera sensor width (35 by default)
     */
    cameraSensorWidth?: number;
}
/**
 *
 * @param scene scene to export
 * @param options options to configure the export
 * @param meshPredicate predicate to filter the meshes to export
 * @returns a uint8 array containing the USDZ file
 * @see [Simple sphere](https://playground.babylonjs.com/#H2G5XW#6)
 * @see [Red sphere](https://playground.babylonjs.com/#H2G5XW#7)
 * @see [Boombox](https://playground.babylonjs.com/#5N3RWK#5)
 */
export declare function USDZExportAsync(scene: Scene, options: Partial<IUSDZExportOptions>, meshPredicate?: (m: Mesh) => boolean): Promise<Uint8Array>;