对象池

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Assets/GameAssets/Prefabs/Bullet/1.prefab.meta

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Assets/GameAssets/Prefabs/Role/Warrior/myWarrior.controller

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Assets/Scripts/Main/Common/Common.cs

@@ -21,5 +21,14 @@ namespace Game
             nodetype = E_NODE_TYPE.N_FREE;
             return false;
         }
+
+
+        #region µ¯Ä»
+
+        static public string GetBulletProfabPath(string Name)
+        {
+            return $"Assets/GameAssets/Prefabs/Bullet/{Name}.prefab"; ;
+        }
+        #endregion
     }
 }

Assets/Scripts/Main/CustomsComponent/BulletMgrComponent.cs

@@ -0,0 +1,34 @@
+using Axibug.Runtime;
+using UnityEngine;
+using UnityEditor;
+using Axibug.Resources;
+using System.Collections.Generic;
+using System.Diagnostics.SymbolStore;
+using System.Runtime.Remoting.Metadata.W3cXsd2001;
+
+namespace Game
+{
+    public class BulletMgrComponent : GameComponent
+    {
+        public PrefabPoolForPath _BulletPool;
+
+        class BullteInfo
+        {
+            
+        }
+
+
+        private void OnEnable()
+        {
+            _BulletPool = new PrefabPoolForPath(this.transform, E_PREFAB_TYPE.NONE,
+                Common.GetBulletProfabPath("1"));
+        }
+
+        void NewBullet()
+        {
+            GameObject obj = _BulletPool.GetAnyHide();
+            obj.GetHashCode();
+        }
+    }
+}
+

Assets/Scripts/Main/CustomsComponent/BulletMgrComponent.cs.meta

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Assets/Scripts/Main/ObjPool/PrefabPoolForPath.cs

@@ -0,0 +1,186 @@
+using UnityEngine;
+using System.Collections.Generic;
+using Game;
+using UnityEditor;
+using Axibug.Resources;
+
+
+// 局部对象池模板
+public class PrefabPoolForPath
+{
+    private Transform mb_vParentTf;                         // 创建对象时的父节点
+    private List<GameObject> mb_vObjList;                            // 对象列表
+    private string mb_vPrefabPath;                          // 对象预制名称
+    private E_PREFAB_TYPE mb_vPrefabType;
+
+    public int iActivityCount
+    {
+        get
+        {
+            int retCount = 0;
+
+            if (mb_vObjList != null)
+            {
+                for (int i = 0; i < mb_vObjList.Count; i++)
+                {
+                    if (mb_vObjList[i].gameObject.activeSelf)
+                        retCount++;
+                }
+            }
+
+            return retCount;
+        }
+    }
+
+
+    public List<GameObject> vObjList
+    {
+        get
+        {
+            if (mb_vObjList == null)
+                mb_vObjList = new List<GameObject>();
+
+            return mb_vObjList;
+        }
+    }
+
+    // 构造 并 Init()
+    public PrefabPoolForPath(Transform tfParent, E_PREFAB_TYPE type,string prefabPath)
+    {
+        mb_vPrefabType = type;
+        this.Init(tfParent, prefabPath);
+    }
+
+    // 初始化
+    void Init(Transform tfParent, string prefabPath)
+    {
+        mb_vParentTf = tfParent;
+        switch (mb_vPrefabType)
+        {
+            case E_PREFAB_TYPE.EFFECT:
+                mb_vPrefabPath = prefabPath;
+                break;
+        }
+    }
+
+    // 隐藏
+    public void Hide()
+    {
+        for (int i = 0; i < vObjList.Count; i++)
+        {
+            vObjList[i].gameObject.SetActive(false);
+        }
+    }
+
+    // 隐藏父节点
+    public void HideNode()
+    {
+        mb_vParentTf.gameObject.SetActive(false);
+    }
+
+    // 显示父节点
+    public void ShowNode()
+    {
+        mb_vParentTf.gameObject.SetActive(true);
+
+    }
+    // 获取
+    public GameObject GetObj(int index)
+    {
+        if (index < vObjList.Count)
+        {
+            vObjList[index].gameObject.SetActive(true);
+            return vObjList[index];
+        }
+
+        GameObject go = ClonePrefab(mb_vPrefabPath, mb_vParentTf);
+
+        vObjList.Add(go);
+        return go;
+    }
+
+    // 获取
+    public GameObject GetAnyHide()
+    {
+        int count = vObjList.Count;
+        for (int i = 0; i < count; i++)
+        {
+            if (!vObjList[i].gameObject.activeSelf)
+            {
+                vObjList[i].gameObject.SetActive(true);
+                return vObjList[i];
+            }
+        }
+        return GetObj(count);
+    }
+
+
+    public void Remove(int index)
+    {
+        if (index >= vObjList.Count)
+            return;
+
+        GameObject vObj = vObjList[index];
+        GameObject.Destroy(vObj.gameObject);
+        vObjList.RemoveAt(index);
+    }
+
+    public void Remove(GameObject obj)
+    {
+        for (int i = 0; i < vObjList.Count; i++)
+        {
+            if (vObjList[i] == obj)
+            {
+                GameObject.Destroy(obj.gameObject);
+                vObjList.RemoveAt(i);
+                return;
+            }
+        }
+    }
+
+    // 销毁
+    public void Destory()
+    {
+        for (int i = 0; i < vObjList.Count; i++)
+        {
+            GameObject vObj = vObjList[i];
+            GameObject.Destroy(vObj.gameObject);
+        }
+        vObjList.Clear();
+    }
+
+    private GameObject ClonePrefab(string path, Transform parent)
+    {
+        string rootPath = "Assets/GameAssets";
+        string MapName = path;
+        string tmp = MapName.Remove(0, rootPath.Length + 1);
+        int idx = tmp.LastIndexOf('/');
+        string bundleName = tmp.Substring(0, idx);
+
+        UnityEngine.Object asset = null;
+        if (AppEntry.Base.EditorResourceMode)
+        {
+#if UNITY_EDITOR
+            asset = AssetDatabase.LoadAssetAtPath<GameObject>(MapName);
+#endif
+        }
+        else
+        {
+            int id = MapName.GetHashCode();
+            asset = PrefabManager.LoadPrefab<UnityEngine.Object>(bundleName.ToLower(), MapName, id, parent);
+        }
+
+        if (asset == null)
+        {
+            Debug.LogError($"asset加载失败，path={MapName}");
+            return null;
+        }
+
+        GameObject go = GameObject.Instantiate(asset, parent) as GameObject;
+        if (go == null)
+        {
+            Debug.LogError("LoadPrefabByEditor2. go == null. asset:" + asset);
+        }
+        return go;
+    }
+}

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