Laya中关于摄像机跟随人物移动或者点击人物碰撞器触发事件的Demo

下边附上摄像机跟随人物移动，点击人物之后触发事件的Demo
下边附加上Ts的CameraFollow脚本

export default class CameraFollow extends Laya.Script {
   
 
    private CameraGameObj:Laya.Sprite3D;

    private target:Laya.Sprite3D;

    public angle:number=30;
    
    public distance:number=25;

    public dis:Laya.Vector3=new Laya.Vector3();
     
    private point:Laya.Vector2=new Laya.Vector2();
     
    private camera:Laya.Camera;
     
    private scene:Laya.Scene3D;

    private ray:Laya.Ray;
    private outHitResult:Laya.HitResult;

    constructor() {
    super(); 
        <