/// <reference types="vtxf-renderer/dist-node/xr-cesium/__declares/__cesium" />
/// <reference types="vtxf-xe2/dist-node/xe2-cesium-objects/__declares/__cesium" />
import * as Cesium from 'cesium';
export declare function rotateEarth(scene: Cesium.Scene, speed?: number, height?: number, duration?: number): () => void;