DataStudy/Assets/GameMain/Scripts/Tool/FaultChoicesSceneCtrl.cs

using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using GameFramework.Event;
public class FaultChoicesSceneCtrl : MonoBehaviour
{
    public int ObjCount = 8;
    private GameObject[] _Objects;

    private void Awake()
    {
        _Objects = new GameObject[ObjCount];
        for (int i = 0; i < ObjCount; i++)
        {
            _Objects[i] = this.transform.GetChild(i).gameObject;
            _Objects[i].SetActive(false);
        }
    }
    void Start()
    {
        GameMain.Event.Subscribe(FaultChoicesChangeEvent.EventId, OnFaultChoicesChange);
    }

    private void OnDestroy()
    {
        if (GameMain.Event.Check(FaultChoicesChangeEvent.EventId, OnFaultChoicesChange))
        {
            GameMain.Event.Unsubscribe(FaultChoicesChangeEvent.EventId, OnFaultChoicesChange);
        }
    }
    private void OnFaultChoicesChange(object sender, GameEventArgs e)
    {
        FaultChoicesChangeEvent args = (FaultChoicesChangeEvent)e;
        
        foreach (var obj in _Objects)
        {
            obj.SetActive(false);
        }
        if (args.changeIndex == -1)
        {
            return;
        }
        _Objects[args.changeIndex].SetActive(true);
    }
}