using System.Collections;
using System.Collections.Generic;
using Unity.XR.CoreUtils;
using UnityEditor;
using UnityEngine;public class AutoDetectScript : MonoBehaviour
{public GameObject[] games; //[ContextMenu("一键挂载脚本")]public void UpScript(){//for循环遍历games列表里的所有物体for (int i = 0; i < games.Length; i++){//定义一个GameManager类型的变量manager，去检测当前for循环中的物体上是否已经挂载了GameManager脚本GameManager manager = games[i].transform.GetChild(0).gameObject.GetOrAddComponent<GameManager>();//GameManager脚本中定义的变量LoopTime和tagMat在对物体进行挂载脚本的时候可以直接进行赋值manager.LoopTime = 1;//GameManager脚本中定义的变量tagMat是需要被赋予材质的，材质通过全局检索assets资源指定路径可以讲材质信息赋值给GameManager中tagMat变量manager.tagMat = AssetDatabase.LoadAssetAtPath<Material>("Assets/Scripts/sahn.mat");}}
}/// <summary>
/// 用于检测脚本是否存在于物体上的类
/// </summary>
public static class CustomExtension
{public static T GetOrAddComponent<T>(this GameObject obj) where T : Component{var com = obj.GetComponent<T>();if (com != null){return com;}else{com = obj.AddComponent<T>();return com;}}
}