/// <summary>
/// 异步加载资源。
/// </summary>
/// <param name="assetName">要加载资源的名称。</param>
/// <param name="loadAssetCallbacks">加载资源回调函数集。</param>
/// <param name="userData">用户自定义数据。</param>
public void LoadAsset(string assetName, LoadAssetCallbacks loadAssetCallbacks, object userData)
{
if (loadAssetCallbacks == null)
{
throw new GameFrameworkException("Load asset callbacks is invalid.");
}
#if UNITY_EDITOR
DateTime startTime = DateTime.Now;
UnityEngine.Object asset = AssetDatabase.LoadMainAssetAtPath(assetName);
if (asset != null)
{
if (loadAssetCallbacks.LoadAssetSuccessCallback != null)
{
loadAssetCallbacks.LoadAssetSuccessCallback(assetName, asset, (float)(DateTime.Now - startTime).TotalSeconds, userData);
}
return;
}
if (loadAssetCallbacks.LoadAssetFailureCallback != null)
{
loadAssetCallbacks.LoadAssetFailureCallback(assetName, LoadResourceStatus.NotExist, "Can not load this asset from asset database.", userData);
}
#endif
}
public override void OnLoadAssetSuccess(LoadResourceAgent agent, object asset, float duration)
{
base.OnLoadAssetSuccess(agent, asset, duration);
if (m_LoadAssetCallbacks.LoadAssetSuccessCallback != null)
{
m_LoadAssetCallbacks.LoadAssetSuccessCallback(AssetName, asset, duration, UserData);
}
}
//public LoadAssetCallbacks loadAssetCallbacks1;
public void LoadAsset(string assetName, int priority, LoadAssetCallbacks loadAssetCallbacks, object userData)
{
UIPackage.AddPackage("UI/Common");
UIPackage.AddPackage("UI/Zoo");
loadAssetCallbacks.LoadAssetSuccessCallback(assetName, assetName, 0, userData);
//loadAssetCallbacks1 = loadAssetCallbacks;
//GameEntry.Resource.LoadAsset("Assets/Resources/UI/Zoo_fui.bytes", m_LoadAssetCallbacks, userData);
//UIPackage.AddPackage();
//m_ResourceLoader.LoadAsset(assetName, null, priority, loadAssetCallbacks, userData);
}
public ListLoader(LoadMode mode = LoadMode.SingleCoroutineMode, LoadAssetCallbacks loadAssetCallbacks = null)
{
m_mode = mode;
m_loadAssetCallbacks = new LoadAssetCallbacks(
loadAssetSuccessCallback : delegate(string assetName, object asset, float duration, object userData)
{
Log.Info("ListLoader :asset(" + assetName + ") load success");
loadAssetCallbacks.LoadAssetSuccessCallback(assetName, asset, duration, userData);
CallbackOneLoadFinished(true);
},
loadAssetFailureCallback : delegate(string assetName, LoadResourceStatus status, string errorMessage, object userData)
{
Log.Info("ListLoader :asset (" + assetName + ")load failure: " + errorMessage);
CallbackOneLoadFinished(true);
});
m_loadAssetBundleCallbacks = new LoadAssetBundleCallbacks(
loadAssetBundleSuccessCallback : delegate(string assetName, object asset, float duration, object userData)
{
Log.Info("ListLoader :asset bundle(" + assetName + ") load success");
loadAssetCallbacks.LoadAssetSuccessCallback(assetName, asset, duration, userData);
CallbackOneLoadFinished(true);
},
loadAssetBundleFailureCallback : delegate(string assetName, LoadResourceStatus status, string errorMessage, object userData)
{
Log.Info("ListLoader :asset bundle(" + assetName + ")load failure: " + errorMessage);
CallbackOneLoadFinished(true);
});
if (m_mode == LoadMode.SingleCoroutineMode)
{
m_CurFreeCoroutineNum = 1;
}
else
{
m_MaxCoroutineNum = GameEntry.GetComponent <ResourceComponent>().LoadResourceAgentHelperCount;
m_CurFreeCoroutineNum = m_MaxCoroutineNum;
}
m_NeedLoadDic = new List <string>();
}
public void LoadAssets(IEnumerable <string> assetNames, Type[] assetTypes, int[] prioritys, LoadAssetCallbacks loadAssetCallbacks, object userData)
{
_startLoadAssets = true;
if (assetNames == null)
{
Log.Error("Asset names is invalid.");
return;
}
if (loadAssetCallbacks == null)
{
Log.Error("Load asset callbacks is invalid.");
return;
}
_userData = userData;
int i = 0;
Type type = null;
int priority = 0;
foreach (var assetName in assetNames)
{
if (assetTypes != null)
{
if (i > assetTypes.Length)
{
type = assetTypes.Last();
}
}
if (prioritys == null)
{
if (i > prioritys.Length)
{
priority = prioritys.Last();
}
}
LoadAsset(assetName, type, priority,
new LoadAssetCallbacks((name, asset, duration, data) =>
{
_assetNames.Add(name);
_assets.Add(asset);
_duration += duration;
loadAssetCallbacks.LoadAssetSuccessCallback(assetName, asset, duration, userData);
}, loadAssetCallbacks.LoadAssetFailureCallback, loadAssetCallbacks.LoadAssetUpdateCallback, loadAssetCallbacks.LoadAssetDependencyAssetCallback), userData);
}
}
