import { baseRenderer } from "./baseRenderer";
import { copperScene } from "../Scene/copperScene";
import { ICopperRenderOpt } from "../types/types";
export declare class copperRenderer extends baseRenderer {
    private sceneMap;
    private fps;
    private renderClock;
    private delta;
    private interval;
    preRenderCallbackFunctions: Array<Function>;
    constructor(container: HTMLDivElement, options?: ICopperRenderOpt);
    getSceneByName(name: string): copperScene | import("../Scene/baseScene").baseScene | import("..").copperMScene;
    setFPS(fps: number): void;
    setCurrentScene(sceneIn: copperScene): void;
    createScene(name: string): copperScene | undefined;
    addPreRenderCallbackFunction(callbackFunction: Function): void;
    onWindowResize(): void;
    animate: (time?: number) => void;
    render(): void;
}