/// <summary>
/// 释放引用的指定资源
/// </summary>
/// <param name="url_"></param>
/// <param name="refer_"></param>
public void ReleaseByUrl(object refer_, string url_)
{
url_ = url_.ToLower();
if (!m_url2data.ContainsKey(url_))
{
return;
}
AssetData data = m_url2data[url_];
if (data.Release(refer_))
{
data.active_time = DateUtil.TimeFromStart; //刷新时间
}
//DetachBy_Type_Refer(url_, refer_)
}
IEnumerator __LoadAsync(string url_)
{
ResourceRequest req;
if (m_url2req.ContainsKey(url_))
{
Log.Assert("[LoadAsync] 错误的启动: " + url_, this);
req = m_url2req[url_];
}
else
{
req = Resources.LoadAsync(url_);
}
m_url2req[url_] = req;
Log.Info("☆ load async start: " + url_, this);
while (!req.isDone)
{
yield return(0);
//yield return new WaitForEndOfFrame();
}
if (req.asset)
{
OnAssetLoaded(url_, req.asset);
}
AssetData data = GetData(url_);
if (data != null)
{
if (req.asset)
{
AddAsset(url_, req.asset);
Log.Info("★ load async success: " + url_, this);
Notify(url_, data); //这里实际上是调用完成回调
//Notify(RES_EVT.LOAD_COMPLETE, data); //派发完成事件
LuaEvtCenter.AddEvent(RES_EVT.LOAD_COMPLETE, data);
}
else
{
Log.Assert("x 异步加载失败: " + url_, this);
//Notify(url_, data); //加载失败了, 也会调用完成回调
// Notify(RES_EVT.LOAD_EXCEPTION, url_); //派发异常事件
LuaEvtCenter.AddEvent(RES_EVT.LOAD_EXCEPTION, url_);
}
data.Release(this); //释放之前的引用
}
else
{
Log.Warn("加载完成但data已被卸载:" + url_, this);
if (req.asset)
{
UnloadAsset(url_, req.asset);
}
//Notify(RES_EVT.LOAD_EXCEPTION, url_); //派发异常事件
LuaEvtCenter.AddEvent(RES_EVT.LOAD_EXCEPTION, url_);
}
m_url2req.Remove(url_);
DetachByType(url_); //移除所有完成回调
}