/// <summary>
/// Resource异步加载;
/// </summary>
/// <typeparam name="T">ctrl</typeparam>
/// <param name="assetType">资源类型</param>
/// <param name="assetName">资源名字</param>
/// <param name="action">资源回调</param>
/// <param name="progress">progress回调</param>
/// <returns>代理</returns>
public AsyncResourceProxy LoadResourceProxy <T>(AssetType assetType, string assetName
, Action <T> action, Action <float> progress) where T : Object
{
AsyncResourceProxy proxy = PoolMgr.Instance.GetCsharpObject <AsyncResourceProxy>();
proxy.InitProxy(assetType, assetName);
CoroutineMgr.Instance.RunCoroutine(LoadResourceAsync <T>(assetType, assetName, proxy, action, progress));
return(proxy);
}
/// <summary>
/// Resource异步加载;
/// </summary>
/// <typeparam name="T">ctrl</typeparam>
/// <param name="assetType">资源类型</param>
/// <param name="assetName">资源名字</param>
/// <param name="proxy">代理</param>
/// <param name="action">资源回调</param>
/// <param name="progress">progress回调</param>
/// <returns></returns>
private IEnumerator <float> LoadResourceAsync <T>(AssetType assetType, string assetName, AsyncResourceProxy proxy
, Action <T> action, Action <float> progress) where T : Object
{
string path = FilePathHelper.GetResourcePath(assetType, assetName);
T ctrl = null;
if (path != null)
{
ResourceRequest request = Resources.LoadAsync <T>(path);
while (request.progress < 0.99)
{
if (progress != null)
{
progress(request.progress);
}
yield return(Timing.WaitForOneFrame);
}
while (!request.isDone)
{
yield return(Timing.WaitForOneFrame);
}
ctrl = request.asset as T;
}
if (null == ctrl)
{
LogHelper.PrintError(string.Format("[ResourceMgr]LoadResourceAsync Load Asset {0} failure!",
assetName + "." + assetType.ToString()));
}
//--------------------------------------------------------------------------------------
//先等一帧;
yield return(Timing.WaitForOneFrame);
if (!proxy.IsCancel && action != null)
{
action(ctrl);
}
if (proxy != null)
{
proxy.OnFinish(ctrl);
}
}
