157 lines
3.9 KiB
C#
157 lines
3.9 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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public class LineObjectPool : MonoBehaviour
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{
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public static LineObjectPool Instance;
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private void Awake()
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{
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Instance = this;
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}
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#region 池对象操作
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//-------预制体-------
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/// <summary>
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/// 线缆预UI制体
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/// </summary>
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public GameObject line_item_prefab;
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/// <summary>
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/// 线缆组UI预制体
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/// </summary>
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public GameObject line_group_item_prefab;
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//-------池对象-------
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/// <summary>
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/// 线缆池对象
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/// </summary>
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public Queue<LineItem> line_item_pool = new Queue<LineItem>();
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/// <summary>
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/// 线缆组池对象
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/// </summary>
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public Queue<LineGroupItem> line_group_item_pool = new Queue<LineGroupItem>();
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//-------池操作-------
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/// <summary>
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/// 从池中取出
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="type"></param>
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/// <returns></returns>
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public T GetItemFromPool<T>()
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{
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object resoult = null;
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switch (typeof(T).Name)
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{
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case "LineItem":
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//线缆
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if (line_item_pool.Count > 0)
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{
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var item = line_item_pool.Dequeue();
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item.gameObject.SetActive(true);
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resoult = item;
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}
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else
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{
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var temp = Instantiate(line_item_prefab);
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resoult = temp.GetComponent<LineItem>();
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}
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break;
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case "LineGroupItem":
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//线缆组
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if (line_group_item_pool.Count > 0)
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{
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var item = line_group_item_pool.Dequeue();
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item.gameObject.SetActive(true);
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resoult = item;
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}
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else
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{
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var temp = Instantiate(line_group_item_prefab);
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resoult = temp.GetComponent<LineGroupItem>();
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}
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break;
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default:
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break;
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}
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return (T)resoult;
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}
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/// <summary>
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/// 回收至池中
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="item"></param>
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public void PushItemToPool<T>(T item)
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{
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switch (item)
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{
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case LineItem:
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LineItem line_temp = item as LineItem;
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line_temp.transform.SetParent(null);
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line_temp.gameObject.SetActive(false);
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line_temp.Clear();
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line_item_pool.Enqueue(line_temp);
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break;
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case LineGroupItem:
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LineGroupItem line_group_temp = item as LineGroupItem;
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line_group_temp.transform.SetParent(null);
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line_group_temp.gameObject.SetActive(false);
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line_group_temp.Clear();
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line_group_item_pool.Enqueue(line_group_temp);
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break;
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default: break;
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}
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}
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#endregion
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#region
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#endregion
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#region 弃用
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/// <summary>
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/// 从池中拿线item
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/// </summary>
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/// <returns></returns>
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private LineItem GetLineItemFromPool()
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{
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if (line_item_pool.Count > 0)
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{
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var item = line_item_pool.Dequeue();
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item.gameObject.SetActive(true);
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Debug.Log("从线池取出" + line_item_pool.Count);
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return item;
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}
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else
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{
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var temp = Instantiate(line_item_prefab);
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Debug.Log("空线池，新增一个");
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return temp.GetComponent<LineItem>();
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}
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}
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/// <summary>
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/// 往池中放线item
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/// </summary>
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private void PushLineItemToPool(LineItem item)
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{
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item.transform.SetParent(null);
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item.gameObject.SetActive(false);
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item.Clear();
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line_item_pool.Enqueue(item);
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Debug.Log("添加至线池" + line_item_pool.Count);
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}
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#endregion
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}
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