SandTraySystem_HZ_RMYY_danji/Assets/Scripts/Tool/WaterReceiver.cs

using AX.MessageSystem;
using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
/// <summary>
/// 接受供水的设备，如水炮、暴风雪炮
/// </summary>
public class WaterReceiver : MonoBehaviour
{
    /// <summary>
    /// 是否连接水源
    /// </summary>
    public bool hasSupplier;
    private Vector3 connectPos;
    public Transform connectPoint;
    public List<long> waterlinelist = new List<long>();
    private void Start()
    {
        connectPoint = transform.Find("ConnectPoint");
        if (connectPoint != null)
        {
            connectPos = connectPoint.position;
        }
        else
        {
            connectPos = transform.position;
        }
        MessageDispatcher.AddListener("WaterSourceChanged", WaterLineChanged);
    }
    private void OnDestroy()
    {
        MessageDispatcher.RemoveListener("WaterSourceChanged", WaterLineChanged);       
    }

    private void WaterLineChanged(IMessage obj)
    {
        var data = (WaterConnectionData)obj.Data;
        if (data.receiverID == GetComponent<BaseGameObjInfo>().gameObjID) 
        {
            if(data.connected == false && GetComponent<ObjDrag>())
            {
                GetComponent<ObjDrag>().enabled = true;
            }
        }
    }

    public Vector3 ConnectPos
    {
        get
        {
            if (connectPoint != null)
            {
                connectPos = connectPoint.position;
            }
            else
            {
                connectPos = transform.position;
            }
            return connectPos;
        }
    }
   
}