import { XRManagerExtended } from "../../../XRManagerExtended";
import { XRTrackableFeature } from "../XRTrackableFeature";
import { XRPlaneMode } from "./XRPlaneMode";
import { XRRequestPlane } from "./XRRequestPlane";
import { XRTrackedPlane } from "./XRTrackedPlane";
/**
 * The manager of plane tracking feature.
 */
export declare class XRPlaneTracking extends XRTrackableFeature<XRTrackedPlane, XRRequestPlane> {
    /**
     * The plane detection mode.
     */
    get detectionMode(): XRPlaneMode;
    /**
     * The tracked planes.
     */
    get trackedPlanes(): readonly XRTrackedPlane[];
    /**
     * @param xrManager - The xr manager
     * @param detectionMode - The plane detection mode
     */
    constructor(xrManager: XRManagerExtended, detectionMode?: XRPlaneMode);
    protected _generateTracked(): XRTrackedPlane;
}