import type { Camera, Scene, WebGLRenderer } from 'thunder-3d';
/**
 * init post effects
 * @param scene
 * @param renderer
 * @param camera
 * @param beforehooks composer render before hook
 * @param afterhooks composer render after hook
 * @returns
 */
export declare const initPostEffects: (scene: Scene, renderer: WebGLRenderer, camera: Camera, beforehooks?: () => void, afterhooks?: () => void) => () => void;