/// <summary>
/// 移除数据AB对象,释放WWW
/// </summary>
/// <param name="path"></param>
/// <param name="isForceUnload">是否强制Unload。强制释放，不计数引用计数</param>
/// <param name="unloadUsedObjects">是否Unload 所有资源 包括正在使用的</param>
public void RemoveAssetBundle(string path, bool isForceUnload = false, bool unloadUsedObjects = false)
{
if (this._dataList == null || !this._dataList.ContainsKey(path))
{
return;
}
VOAssetInfo resInfo = this._dataList[path];
if (resInfo != null)
{
if (LoadThreadManager.showDebug)
{
Log.info("ResDataManager::RemoveAssetBundle 清除资源！path " + path);
}
// 释放引用的资源
if (resInfo.www != null && resInfo.www.assetBundle != null)
{
resInfo.www.assetBundle.Unload(unloadUsedObjects);
}
resInfo.Dispose();
resInfo = null;
}
this._dataList.Remove(path);
}
/// <summary>
/// 直接加载Audio的获取方式
/// </summary>
/// <param name="path"></param>
/// <param name="isClear"></param>
/// <returns></returns>
public AudioClip GetAudioClip(string path, bool isClear = true)
{
#region 走本地读取
if (!ResLoadTool.isByWWWLoad && this._editorDataDict.ContainsKey(path))
{//如果是Bytes
if (ResTypeEnum.AUDIO == GetResType(path))
{
AudioClip audio = this._editorDataDict[path] as AudioClip;
return(audio);
}
}
#endregion
if (this._dataList == null || !this._dataList.ContainsKey(path))
{
return(null);
}
VOAssetInfo resInfo = this._dataList[path];
AudioClip clip = null;
if (resInfo != null)
{
clip = resInfo.www.audioClip;
if (isClear)
{
this.RemoveAssetBundle(path, true);
}
}
return(clip);
}
/// <summary>
/// 直接加载txt 获取字符串
/// </summary>
/// <param name="path"></param>
/// <param name="isClear"></param>
/// <returns></returns>
public string GetDataText(string path, bool isClear = true)
{
#region 走本地读取
if (!ResLoadTool.isByWWWLoad && this._editorDataDict.ContainsKey(path))
{//如果是文本
if (ResTypeEnum.TEXT == GetResType(path))
{
TextAsset txtAsset = this._editorDataDict[path] as TextAsset;
if (txtAsset != null)
{
this._editorDataDict.Remove(path);
return(txtAsset.text);
}
}
}
#endregion
if (this._dataList == null || !this._dataList.ContainsKey(path))
{
return("");
}
string data = "";
VOAssetInfo resInfo = this._dataList[path];
if (resInfo != null)
{
data = resInfo.www.text;
if (isClear)
{
this.RemoveAssetBundle(path, true);
}
}
return(data);
}
/// <summary>
/// 加载完成后操作
/// </summary>
/// <param name="resLoader"></param>
/// <param name="www"></param>
private void LoaderOperater(ResLoader resLoader, WWW www)
{
if (resLoader == null)
{
return;
}
ResLoaderOrder resLoaderOrder = this.GetWwwLoaderOrderByOrderName(resLoader.ownerId);
if (resLoaderOrder == null)
{
return;
}
bool existsStatus = ResDataManager.instance.ExistWWWData(resLoader.stResPath.path);
if (!existsStatus)
{
VOAssetInfo resInfo = new VOAssetInfo(www, resLoader.stResPath.path, resLoader.stResPath.tag);
if (www != null)
{
ResDataManager.instance.InsertWWWData(resInfo);
}
else
{
if (LoadThreadManager.showDebug)
{
Log.info("ResLoaderManager::InsertWWWData www is Null!!");
}
}
}
//刷新队列加载情况
resLoaderOrder.UpdateLoaderOrderState(resLoader.stResPath);
//加载完成，析构resLoader，解除loaderItem监听
resLoader.UnLoader(this.OnProgressHandler, this.OnCompleteHandler, this.OnErrorHandler, false);
//更新当前队列进度
UpdateListProgressHanler(resLoaderOrder);
//触发单个文件完成
resLoaderOrder.InvokeLoaderFileComplete(resLoader.stResPath.path);
//如果队列完成通知结束
if (resLoaderOrder.IsFinished())
{
this._orderList.Remove(resLoaderOrder);
resLoaderOrder.InvokeLoaderListComplete();
resLoaderOrder.Dispose();
resLoaderOrder = null;
}
//next
LoadThreadManager.instance.CheckQueue();
}
/// <summary>
/// 获取资源tag
/// </summary>
/// <param name="path"></param>
/// <returns></returns>
private ResTag GetResTagByPath(string path)
{
if (this._dataList == null || !this._dataList.ContainsKey(path))
{
return(ResTag.None);
}
VOAssetInfo resInfo = this._dataList[path];
if (resInfo != null)
{
return(resInfo.tag);
}
return(ResTag.None);
}
/// <summary>
/// 添加数据到缓存
/// </summary>
/// <param name="wwwData">Www data.</param>
public void InsertWWWData(VOAssetInfo resInfo)
{
if (resInfo == null)
{
if (LoadThreadManager.showDebug)
{
Log.info("ResDataManager::InsertWWWData resInfo is Null!");
}
return;
}
if (LoadThreadManager.showDebug)
{
Log.info("ResDataManager::InsertWWWData " + resInfo.path);
}
this._dataList.Add(resInfo.path, resInfo);
}
/// <summary>
/// 获取 AssetBundle 对象 (不对外公开此方法)
/// </summary>
/// <returns>The data asset bundle.</returns>
/// <param name="path">Path.</param>
/// <param name="loaderTypeEnum">Loader type enum.</param>
private AssetBundle GetDataAssetBundle(string path)
{
if (this._dataList == null || !this._dataList.ContainsKey(path))
{
//if (LoadThreadManager.showDebug) Log.info("ResDataManager:: dataList containsKey is False, key:" + path);
return(null);
}
VOAssetInfo resInfo = this._dataList[path];
if (resInfo != null)
{
if (resInfo.www == null)
{
//if (LoadThreadManager.showDebug) Log.info("ResDataManager:: resInfo.www is Null!");
return(null);
}
return(resInfo.www.assetBundle);
}
//if (LoadThreadManager.showDebug) Log.info("ResDataManager:: resInfo is Null!");
return(null);
}
/// <summary>
/// 直接加载bytes 获取 Bytes 对象
/// </summary>
/// <param name="path"></param>
/// <param name="isClear"></param>
/// <returns></returns>
public byte[] GetDataBytes(string path, bool isClear = true)
{
#region 走本地读取
if (!ResLoadTool.isByWWWLoad && this._editorDataDict.ContainsKey(path))
{//如果是Bytes
if (ResTypeEnum.BTYES == GetResType(path))
{
TextAsset txtAsset = this._editorDataDict[path] as TextAsset;
if (txtAsset != null)
{
byte[] bytesTmp = new byte[txtAsset.bytes.Length];
Array.Copy(txtAsset.bytes, 0, bytesTmp, 0, txtAsset.bytes.Length);
this._editorDataDict.Remove(path);
return(bytesTmp);
}
}
}
#endregion
if (this._dataList == null || !this._dataList.ContainsKey(path))
{
return(null);
}
byte[] bytesNew = null;
VOAssetInfo resInfo = this._dataList[path];
if (resInfo != null)
{
bytesNew = new byte[resInfo.www.bytes.Length];
Array.Copy(resInfo.www.bytes, 0, bytesNew, 0, resInfo.www.bytes.Length);
if (isClear)
{
this.RemoveAssetBundle(path, true);
}
}
return(bytesNew);
}
