Unity_Basic_Framework/Assets/Scripts/ProjectBase/Pool/PoolMgr.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

/// <summary>
/// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
/// </summary>
public class poolData
{
    //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>صĸ<D8B5><C4B8>ڵ<EFBFBD>
    public GameObject fatherObj;
    //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    public List<GameObject> poolList;

    //<2F><><EFBFBD>캯<EFBFBD><ECBAAF>
    public poolData(GameObject obj,GameObject poolObj)
    {
        //<2F><><EFBFBD><EFBFBD><EFBFBD>ǵ<EFBFBD><C7B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>󣬲<EFBFBD><F3A3ACB2>Ұ<EFBFBD><D2B0><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><CEAA><EFBFBD><EFBFBD>pool<6F><6C><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
        fatherObj = new GameObject(obj.name);
        fatherObj.transform.parent = poolObj.transform;

        poolList = new List<GameObject>() { obj };
        PushObj(obj); 
    }

    /// <summary>
    /// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѹ<EFBFBD><D1B9><EFBFBD><EFBFBD>
    /// </summary>
    /// <param name="obj"></param>
    public void PushObj(GameObject obj)
    {
        //ʧ<><CAA7><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
        obj.SetActive(false);
        //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
        poolList.Add(obj);
        //<2F><><EFBFBD>ø<EFBFBD><C3B8><EFBFBD><EFBFBD><EFBFBD>
        obj.transform.parent = fatherObj.transform;
    }

    /// <summary>
    /// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȡ<EFBFBD><C8A1><EFBFBD><EFBFBD>
    /// </summary>
    /// <returns></returns>
    public GameObject GetObj()
    {
        GameObject obj = null;
        //ȡ<><C8A1><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>
        obj = poolList[0];
        poolList.RemoveAt(0);
        //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ
        obj.SetActive(true);
        //<2F>Ͽ<EFBFBD><CFBF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
        obj.transform.parent = null;
        return obj;
    }
}

//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģ<EFBFBD>飬<EFBFBD><E9A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
//Dictionary List  <20>ֵ<EFBFBD> <20><><EFBFBD><EFBFBD>
//GameObject<63><74>Resources<65><73><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>API
public class PoolMgr :BaseManager<PoolMgr>
{
    //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
    public Dictionary<string,poolData> poolDic = new Dictionary<string, poolData>();

    private GameObject poolObj;

    /// <summary>
    /// <20><><EFBFBD><EFBFBD><EFBFBD>ö<EFBFBD><C3B6><EFBFBD>
    /// </summary>
    /// <param name="name"></param>
    /// <returns></returns>
    public GameObject GetObj(string name)
    {
        GameObject obj = null;
        //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ʒ<EFBFBD><C6B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
        if(poolDic.ContainsKey(name) && poolDic[name].poolList.Count > 0)
        {
            obj = poolDic[name].GetObj();
        }
        
        else
        {
            obj = GameObject.Instantiate(Resources.Load<GameObject>(name));
            //<2F>Ѷ<EFBFBD><D1B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ָĵúͳ<C3BA><CDB3>ӵ<EFBFBD><D3B5><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>
            obj.name = name;
        }

        return obj;
    }

    /// <summary>
    /// <20><><EFBFBD><EFBFBD>ȥ
    /// </summary>
    public void PushObj(string name, GameObject obj)
    {
        if (poolObj == null)
        {
            poolObj = new GameObject("Pool");
        }
   
        //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
        if (poolDic.ContainsKey(name))
        {
            poolDic[name].PushObj(obj);
        }
        //<2F><><EFBFBD><EFBFBD>û<EFBFBD><C3BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
        else
        {
            //<2F><>һ<EFBFBD><D2BB>listֱ<74>ӼӸ<D3BC><D3B8><EFBFBD>Ʒ<EFBFBD><C6B7>ȥ
            poolDic.Add(name, new poolData(obj,poolObj));
        }
    }

    /// <summary>
    /// <20><><EFBFBD>ջ<EFBFBD><D5BB><EFBFBD><EFBFBD>أ<EFBFBD><D8A3><EFBFBD>Ҫ<EFBFBD><D2AA><EFBFBD>ڳ<EFBFBD><DAB3><EFBFBD><EFBFBD>л<EFBFBD>ʱ
    /// </summary>
    public void Clear()
    {
        poolDic.Clear();
        poolObj = null;
    }
}