/// <summary>
/// 加载本地资源包信息
/// </summary>
/// <param name="path">指定的路径</param>
private void LoadLocalBundlesInfoFile(string path)
{
//Profiler.BeginSample("Load Bundle (JsonData)");
string packId = System.IO.Path.GetFileName(AssetUtils.AssetBundlePath);
EB.Loader.OverridePath(System.IO.Path.GetDirectoryName(AssetUtils.AssetBundlePath) + System.IO.Path.DirectorySeparatorChar);
EB.Loader.OverridePath(packId, AssetUtils.AssetBundlePath + System.IO.Path.DirectorySeparatorChar);
if (System.IO.File.Exists(path))
{
System.IO.StreamReader sr = new System.IO.StreamReader(path);
if (sr == null)
{
EB.Debug.LogError("Can not read local bundles info file: {0}", path);
}
else
{
//Profiler.BeginSample("Initialize Bundle (JsonData)");
#if UNITY_EDITOR || UNITY_IOS
DataContractJsonSerializer deseralizer = new DataContractJsonSerializer(typeof(List <BundleInfo>));
List <BundleInfo> localBundlesList = (List <BundleInfo>)deseralizer.ReadObject(sr.BaseStream);
#else
List <BundleInfo> localBundlesList = LitJson.JsonMapper.ToObject <List <BundleInfo> >(sr.ReadToEnd());
#endif
if (localBundlesList != null)
{
EB.Debug.LogCoreAsset("<color=#00ff00>初始化Bundle资源数据, path : {0}, AssetBundlePath : {1}, localBundlesList.Count : {2}</color>", path, AssetUtils.AssetBundlePath, localBundlesList.Count);
for (int i = 0; i < localBundlesList.Count; ++i)
{
mLocalBundlesDict.Add(localBundlesList[i].BundleName, localBundlesList[i]);
BundleInfo bundleInfo = localBundlesList[i];
EB.Assets.AssetBundleInfo bundle = new EB.Assets.AssetBundleInfo();
bundle.packId = packId;
bundle.id = bundleInfo.BundleName.ToLower();
bundle.uncompressed = true;
bundle.paths = bundleInfo.Paths.Where(include => !string.IsNullOrEmpty(include)).Select(include => include.Replace("Assets/Resources/", string.Empty).Replace("Assets/", string.Empty).ToLower());
bundle.parent = bundleInfo.Parent;
bundle.size = bundleInfo.Size;
bundle.hash = bundleInfo.Version;
EB.Assets.AddAssetBundleInfo(bundle);
}
}
//Profiler.EndSample();
localBundlesList.Clear();
localBundlesList = null;
sr.Close();
sr.Dispose();
sr = null;
System.GC.Collect();
}
}
//Profiler.EndSample();
mReady = true;
}
/// <summary>
/// Adds the local bundle info.
/// If the local bundle info with the same bundle name exists, replace it.
/// </summary>
/// <param name="bundleInfo">Bundle info.</param>
public void AddLocalBundleInfo(BundleInfo bundleInfo)
{
mLocalBundlesDict[bundleInfo.BundleName] = bundleInfo;
// whenever download an assetbundle succeeded, save the bundle local file
EB.Coroutines.ClearTimeout(mSaveHandle);
mSaveHandle = EB.Coroutines.SetTimeout(SaveLocalBundlesInfoFile, 3000);
EB.Assets.AssetBundleInfo bundle = new EB.Assets.AssetBundleInfo();
bundle.packId = System.IO.Path.GetFileName(GM.AssetUtils.AssetBundlePath);
bundle.id = bundleInfo.BundleName.ToLower();
bundle.uncompressed = true;
bundle.paths = bundleInfo.Paths.Where(include => !string.IsNullOrEmpty(include)).Select(include => include.Replace("Assets/Resources/", string.Empty).Replace("Assets/", string.Empty).ToLower());
bundle.parent = bundleInfo.Parent;
bundle.size = bundleInfo.Size;
bundle.hash = bundleInfo.Version;
EB.Assets.AddAssetBundleInfo(bundle);
}
