public static byte[] Serialize(BundleDatas o)
{
var s = new MemoryStream();
var formatter = new BinaryFormatter();
formatter.Serialize(s, o);
return(s.ToArray());
}
static void CacAssetBundleSize()
{
var BundlePath = BundleSavePath + "/";
var srcAMF = BundlePath + Helper.BundleSaveName;
if (File.Exists(srcAMF))
{
var ab = AssetBundle.LoadFromFile(srcAMF);
var abm = ab.LoadAsset <AssetBundleManifest>("AssetBundleManifest");
ab.Unload(false);
// Create Map from asset to AssetBundle.
var data = new BundleDatas();
var bundles = abm.GetAllAssetBundles();
foreach (var bundle in bundles)
{
var bd = new BundleData
{
bundleInPack = false,
bundleName = bundle,
bundleHash128 = abm.GetAssetBundleHash(bundle),
bundleDependencies = abm.GetDirectDependencies(bundle),
bundleSize = new FileInfo(BundlePath + bundle).Length
};
data.Datas.Add(bundle, bd);
var bdm = AssetBundle.LoadFromFile(BundlePath + bundle);
var bdabns = bdm.GetAllAssetNames();
var bdabps = bdm.GetAllScenePaths();
bdm.Unload(true);
foreach (var asset in bdabns)
{
if (!data.Names.ContainsKey(asset.ToLower()))
{
data.Names.Add(asset.ToLower(), new BundleName()
{
bundleName = bundle
});
}
if (asset.EndsWith(".spriteatlas", StringComparison.Ordinal))
{
var deps = AssetDatabase.GetDependencies(asset, false);
foreach (var dep in deps)
{
string spriteName = string.Empty;
if (Helper.ConvertToAtlasSpriteName(dep, out spriteName))
{
data.Names[dep.ToLower()] = new BundleName()
{
atlasSprite = true, bundleName = bundle, atlasName = asset, spriteName = spriteName
};
}
}
}
}
foreach (var asset in bdabps)
{
data.Names.Add(asset.ToLower(), new BundleName()
{
bundleName = bundle
});
}
}
var bytes = BundleDatas.Serialize(data);
var nbytes = Crypto.ZLib.Zip(bytes);
//bytes = Crypto.UnZip(nbytes);
//var obj = ScriptableBundleData.Deserialize(bytes);
File.WriteAllBytes(srcAMF + "_size", nbytes);
}
}
public static IEnumerator Initialize()
{
bool netError = false;
s_BundleDatas.Clear();
s_BundleNames.Clear();
if (true)
{
string netAMF = Helper.GetDataPath(Helper.BundleSaveName) + "_size";
var www = UnityWebRequest.Get(netAMF);
Debug.Log(netAMF);
yield return(www.SendWebRequest());
if (!www.isNetworkError && !www.isHttpError)
{
var bytes = www.downloadHandler.data;
var nbytes = Crypto.ZLib.UnZip(bytes);
var data = BundleDatas.Deserialize(nbytes);
foreach (var bd in data.Datas)
{
s_BundleDatas.Add(bd.Key, bd.Value);
}
string atlasName = string.Empty;
foreach (var kv in data.Names)
{
var key = kv.Key.ToLower();
if (s_BundleNames.ContainsKey(key))
{
Debug.LogError(key + " " + kv.Value + " " + s_BundleNames[key]);
continue;
}
s_BundleNames.Add(key, kv.Value);
if (Helper.ConvertToAtlasName(key, out atlasName))
{
if (s_AtlasNames.ContainsKey(atlasName.ToLower()))
{
Debug.LogError(atlasName + " - " + key + " : " + s_AtlasNames[atlasName]);
continue;
}
s_AtlasNames.Add(atlasName.ToLower(), key);
}
}
}
else
{
Debug.LogError("Get " + netAMF + " -> " + www.error);
netError = true;
}
www.Dispose();
}
if (netError)
{
var locAMF = Helper.GetInternalPath(Helper.BundleSaveName) + "_size";
Debug.Log(locAMF);
#if UNITY_ANDROID
var www = new WWW(locAMF);
#else
var www = new WWW("file:///" + locAMF);
#endif
yield return(www);
if (string.IsNullOrEmpty(www.error))
{
var bytes = www.bytes;
var nbytes = Crypto.ZLib.UnZip(bytes);
var data = BundleDatas.Deserialize(nbytes);
foreach (var bd in data.Datas)
{
s_BundleDatas.Add(bd.Key, bd.Value);
}
string atlasName = string.Empty;
foreach (var kv in data.Names)
{
var key = kv.Key.ToLower();
s_BundleNames.Add(key, kv.Value);
if (Helper.ConvertToAtlasName(key, out atlasName))
{
if (s_AtlasNames.ContainsKey(atlasName.ToLower()))
{
Debug.LogError(atlasName + " - " + key + " : " + s_AtlasNames[atlasName]);
continue;
}
s_AtlasNames.Add(atlasName.ToLower(), key);
}
}
}
else
{
Debug.LogError("Get " + locAMF + " -> " + www.error);
}
}
if (true)
{
var srcAMF = Helper.GetInternalPath(Helper.BundleSaveName);
#if UNITY_ANDROID
var www = new WWW(srcAMF);
#else
var www = new WWW("file:///" + srcAMF);
#endif
yield return(www);
if (string.IsNullOrEmpty(www.error))
{
var ab = www.assetBundle;
var abm = ab.LoadAsset <AssetBundleManifest>("AssetBundleManifest");
ab.Unload(false);
foreach (var bd in s_BundleDatas)
{
if (bd.Value.bundleHash128 == abm.GetAssetBundleHash(bd.Key))
{
bd.Value.bundleInPack = true;
}
}
}
else
{
Debug.LogWarning("Get " + srcAMF + " -> " + www.error);
}
}
}
