import { _decorator , Component , Sprite , Material } from 'cc' ; const { ccclass , property , executeInEditMode } = _decorator ; @ ccclass ( 'GaussBlur' ) @ executeInEditMode export default class GaussBlur extends Component { bluramount : number = 0.03 ; img : Sprite | null = null ; material : Material | undefined | null = null ; onLoad ( ) { } }