import { ContextBase } from "../context";
/**
 * Time functions help to create various interactions which happen in time
 */
export declare class Time {
    private context;
    constructor(context: ContextBase);
    /**
     * Registers a function to render loop
     * @param update The function to call in render loop
     */
    registerRenderFunction(update: (timePassedMs: number) => void): void;
}