import { _decorator, Component, Node } from 'cc'; const { ccclass, property } = _decorator; @ccclass('move') export class move extends Component { start() { } update(dt: number) { this.node.setPosition(this.node.position.x+dt*15,this.node.position.y) if(this.node.position.x >= 1700){ this.node.setPosition(-1700,this.node.position.y) } } }