/// <summary>
/// 供ObjectManager使用
/// </summary>
/// <param name="objectItem"></param>
/// <param name="isDestroyCache"></param>
/// <returns></returns>
public bool ReleaseObjectResource(ObjectItem objectItem, bool isDestroyCache = false)
{
if (objectItem == null)
{
return(false);
}
Object.Destroy(objectItem.CloneObj);
objectItem.PrimitiveAssetItem.RefCount--;
if (isDestroyCache)
{
DestroyAsset(objectItem.PrimitiveAssetItem, isDestroyCache);
}
return(true);
}
public int DecreaseResourceRef(ObjectItem objectItem, int refCount = 1)
{
return(objectItem == null?DecreaseResourceRef(objectItem.Crc, refCount) : 0);
}
/// <summary>
/// 缓存数不包括预加载的
/// </summary>
/// <param name="obj"></param>
/// <param name="maxCacheCount"></param>
/// <param name="isDestroyPrimitiveCache"></param>
/// <param name="recyleParent"></param>
public void ReleaseObject(GameObject obj, int maxCacheCount = -1, bool isDestroyPrimitiveCache = false,
bool recyleParent = true)
{
if (obj == null)
{
return;
}
ObjectItem objectItem = null;
int guid = obj.GetInstanceID();
if (!ObjectItemsInstanceTempDic.TryGetValue(guid, out objectItem))
{
Debug.LogError(obj.name + "创建与回收的id不一致或对象非框架加载");
return;
}
if (objectItem.isAlreadyRelease)
{
Debug.LogError(obj.name + "该对象已放入对象池");
return;
}
#if UNITY_EDITOR
obj.name += "(Recycle)";
#endif
if (maxCacheCount == 0)
{
ObjectItemsInstanceTempDic.Remove(guid);
ResourceManager.Instance.ReleaseObjectResource(objectItem, isDestroyPrimitiveCache);
objectItem.Reset();
objectItemNativePool.Recycle(objectItem);
}
else //回收到对象池
{
if (!objectItemsInstancePoolDic.TryGetValue(objectItem.Crc, out List <ObjectItem> objectItems))
{
objectItems = new List <ObjectItem>(); //TODO
objectItemsInstancePoolDic.Add(objectItem.Crc, objectItems);
}
if (objectItem.CloneObj)
{
if (recyleParent)
{
objectItem.CloneObj.transform.SetParent(RecylePoolTrans);
}
else
{
objectItem.CloneObj.SetActive(false);
}
}
//无限缓存
if (maxCacheCount < 0 || objectItems.Count < maxCacheCount)
{
objectItems.Add(objectItem);
objectItem.isAlreadyRelease = true;
ResourceManager.Instance.DecreaseResourceRef(objectItem);
}
else
{
ObjectItemsInstanceTempDic.Remove(guid);
ResourceManager.Instance.ReleaseObjectResource(objectItem, isDestroyPrimitiveCache);
objectItem.Reset();
objectItemNativePool.Recycle(objectItem);
}
}
}
public long AsyncInstantiateObject(string path, OnAsyncFinish outerCallBack, LoadResPriority priority,
bool isSetSceneTrans = false, bool isClear = true, params object[] paramList)
{
if (string.IsNullOrEmpty(path))
{
return(0);
}
uint crc = CRC32.GetCRC32(path);
ObjectItem objectItem = GetCacheObjectItemFromPoolDic(crc);
if (objectItem != null)
{
if (isSetSceneTrans)
{
objectItem.CloneObj.transform.SetParent(SceneTrans, false);
}
outerCallBack?.Invoke(path, objectItem.CloneObj, paramList);
return(objectItem.Guid);
}
objectItem = objectItemNativePool.Spawn();
if (objectItem == null)
{
Debug.LogError("null");
}
long guid = ResourceManager.Instance.CreateGuid();
objectItem.Crc = crc;
objectItem.IsSetSceneParent = isSetSceneTrans;
objectItem.isClear = isClear;
objectItem.outerCallBack = outerCallBack;
objectItem.paramList = paramList;
//调用ResourceManager异步加载接口
ResourceManager.Instance.AsyncLoadResource(path, objectItem, (_path, item, plist) =>
{
if (item == null)
{
return;
}
if (item.PrimitiveAssetItem.AssetObject == null)
{
#if UNITY_EDITOR
Debug.LogError("异步资源加载为空" + _path);
#endif
}
else
{
//实例化
item.CloneObj = Object.Instantiate(item.PrimitiveAssetItem.AssetObject) as GameObject;
objectItem.OfflineData = item.CloneObj.GetComponent <OfflineData.OfflineData>();
}
//加载完成移除
if (asyncLoadingObjectDic.ContainsKey(item.Guid))
{
asyncLoadingObjectDic.Remove(item.Guid);
}
if (item.CloneObj != null && item.IsSetSceneParent)
{
item.CloneObj.transform.SetParent(SceneTrans);
}
if (item.outerCallBack != null)
{
if (item.CloneObj != null)
{
int _guid = item.CloneObj.GetInstanceID();
if (!ObjectItemsInstanceTempDic.ContainsKey(_guid))
{
ObjectItemsInstanceTempDic.Add(_guid, item);
}
}
item.outerCallBack?.Invoke(_path, item.CloneObj, plist);
}
}, priority);
return(guid);
}
/// <summary>
/// 是否该脚本创建
/// </summary>
/// <returns></returns>
public bool IsFrameCreat(GameObject gameObject)
{
ObjectItem objectItem = ObjectItemsInstanceTempDic[gameObject.GetInstanceID()];
return(objectItem != null);
}
