/// <summary>
/// Asset sync load from AssetBundle;
/// </summary>
/// <typeparam name="T">ctrl</typeparam>
/// <param name="type">资源类型</param>
/// <param name="assetName">资源名字</param>
/// <returns>ctrl</returns>
public T LoadAssetSync <T>(AssetType type, string assetName) where T : Object
{
T ctrl = null;
IAssetLoader <T> loader = CreateLoader <T>(type);
AssetBundle assetBundle = AssetBundleMgr.Instance.LoadAssetBundleSync(type, assetName);
bool isInstance = false;
if (assetBundle != null)
{
T tempObject = assetBundle.LoadAsset <T>(assetName);
ctrl = loader.GetAsset(tempObject, out isInstance);
}
if (ctrl == null)
{
LogUtil.LogUtility.PrintError(string.Format("[ResourceMgr]LoadAssetFromAssetBundleSync Load Asset {0} failure!", assetName + "." + type.ToString()));
}
else
{
if (isInstance)
{
var go = ctrl as GameObject;
if (go)
{
UnityUtility.AddOrGetComponent <AssetBundleTag>(go, (tag) =>//自动卸载;
{
tag.AssetBundleName = assetName;
tag.Type = type;
tag.IsClone = false;
});
}
}
}
return(ctrl);
}
/// <summary>
/// Asset async load from AssetBundle;
/// </summary>
/// <typeparam name="T">ctrl</typeparam>
/// <param name="type">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></returns>
public IEnumerator <float> LoadAssetAsync <T>(AssetType type, string assetName, Action <T> action, Action <float> progress)
where T : Object
{
T ctrl = null;
AssetBundle assetBundle = null;
IAssetLoader <T> loader = CreateLoader <T>(type);
IEnumerator itor = AssetBundleMgr.Instance.LoadAssetBundleAsync(type, assetName,
ab =>
{
assetBundle = ab;
},
null);
while (itor.MoveNext())
{
yield return(Timing.WaitForOneFrame);
}
AssetBundleRequest request = assetBundle.LoadAssetAsync <T>(assetName);
while (request.progress < 0.99)
{
if (progress != null)
{
progress(request.progress);
}
yield return(Timing.WaitForOneFrame);
}
while (!request.isDone)
{
yield return(Timing.WaitForOneFrame);
}
bool isInstance = false;
ctrl = loader.GetAsset(request.asset as T, out isInstance);
if (ctrl == null)
{
LogUtil.LogUtility.PrintError(string.Format("[ResourceMgr]LoadAssetFromAssetBundleSync Load Asset {0} failure!", assetName + "." + type.ToString()));
}
else
{
if (isInstance)
{
var go = ctrl as GameObject;
if (go)
{
UnityUtility.AddOrGetComponent <AssetBundleTag>(go, (tag) =>//自动卸载;
{
tag.AssetBundleName = assetName;
tag.Type = type;
tag.IsClone = false;
});
}
}
if (action != null)
{
action(ctrl);
}
}
}