//异步加载
public static ResourceAsyncLoadingRequest <T> LoadResourceAsync <T>(string path, string name) where T : Object
{
ResourceAsyncLoadingRequest <T> request = null;
T t = default(T);
AssetBundle assetBundle = LoadAssetBundle(path.ToLower() + ".asset", false);
if (assetBundle != null)
{
request = new ResourceAsyncLoadingRequest <T>(assetBundle.LoadAssetAsync <T>(name));
}
if (t == null)
{
request = new ResourceAsyncLoadingRequest <T>(Resources.LoadAsync <T>(GetResourcePath(path, name)));
}
return(request);
}
//开启协成进行异步加载
IEnumerator OnLoad()
{
//init
float progressValue = 0;
float progressMaxValue = (preLoad == null) ? widgets.Length : widgets.Length + preLoad.Length;
loadingDialog.UpdateSlide("数据加载中...", progressValue, progressMaxValue);
yield return(new WaitForEndOfFrame());
//load widgets里面的数据
ResourceAsyncLoadingRequest <GameObject> request = null;
foreach (var widget in widgets)
{
string title = "正在加载" + ResourceManager.GetFileName(widget);
request = ResourceManager.AsyncLoadResourceUI(widget);
do
{
loadingDialog.UpdateSlide(title, progressValue + request.progress + 1, progressMaxValue);
yield return(new WaitForEndOfFrame());
} while (!request.isDone);
progressValue++;
}
//load preload里面的数据
GameObjectManager manager = GameObjectManager.GetInstance();
if (preLoad != null)
{
foreach (var item in preLoad)
{
string title = "正在加载" + ResourceManager.GetFileName(item.name);
loadingDialog.UpdateSlide(title, progressValue + 1, progressMaxValue);
yield return(new WaitForEndOfFrame());
manager.StoreObject(item.getObject(), item.name);
progressValue++;
}
}
//加载完成
loadingDialog.UpdateSlide("加载完毕...", progressMaxValue, progressMaxValue);
yield return(new WaitForEndOfFrame());
ShowWidget();
LoadingDialog.Hide(loadingDialog.gameObject);
}
