65 lines
1.5 KiB
C#
65 lines
1.5 KiB
C#
using System.Collections.Generic;
|
|
using UnityEngine;
|
|
|
|
namespace XUI {
|
|
|
|
|
|
public class UIPoolObjList {
|
|
private List<GameObject> _spawned;
|
|
private List<GameObject> _despawned;
|
|
|
|
public UIPoolObjList() {
|
|
_spawned = new List<GameObject>();
|
|
_despawned = new List<GameObject>();
|
|
}
|
|
|
|
public void Clean(bool destroy) {
|
|
if (destroy) {
|
|
foreach (var gameObject in _spawned) {
|
|
Object.Destroy(gameObject);
|
|
}
|
|
foreach (var gameObject in _despawned) {
|
|
Object.Destroy(gameObject);
|
|
}
|
|
}
|
|
_spawned.Clear();
|
|
_despawned.Clear();
|
|
}
|
|
|
|
public GameObject Spawn(GameObject prefab,Transform parent) {
|
|
GameObject toSpawn = null;
|
|
while (true) {
|
|
if (_despawned.Count > 0) {
|
|
toSpawn = _despawned[0];
|
|
_despawned.RemoveAt(0);
|
|
if (toSpawn == null) {
|
|
Debug.LogError(string.Format("生成物体:{0}时出错，回收池中的一个实例为空，你是否手动的销毁了该物体", prefab.name));
|
|
continue;
|
|
}
|
|
// toSpawn.transform.position = pos;
|
|
// toSpawn.transform.rotation = rot;
|
|
_spawned.Add(toSpawn);
|
|
break;
|
|
} else {
|
|
toSpawn = Object.Instantiate(prefab,parent,false);
|
|
_spawned.Add(toSpawn);
|
|
break;
|
|
}
|
|
}
|
|
return toSpawn;
|
|
}
|
|
|
|
/// <summary>
|
|
/// 回收物体
|
|
/// </summary>
|
|
/// <param name="ins">回收物体的实例</param>
|
|
public void Despawn(GameObject ins, bool destroy) {
|
|
_spawned.Remove(ins);
|
|
if (!destroy) {
|
|
_despawned.Add(ins);
|
|
}
|
|
}
|
|
|
|
}
|
|
}
|