4334 【前端】随包资源支持热更 当下载到随包资源时，重新加载assetbundle信息

client_Wu Xijin

2018-10-26 86b0e47ed7ac943c549a150dd88a31647eb60675

 Core/ResModule/AssetBundle/AssetBundleUtility.cs

@@ -42,6 +42,51 @@
        assetBundle = null;

    }



    public void ReInitBuiltInAsset()

    {

        var path = AssetVersionUtility.GetBuiltInAssetFilePath("builtin_assetbundle");

        var assetBundle = AssetBundle.LoadFromFile(path);

        if (assetBundle == null)

        {

            DebugEx.LogError("AssetBundleManifest的包文件为空或者加载出错.");

        }



        var manifest = assetBundle.LoadAsset<AssetBundleManifest>(ResourcesPath.AssetDependentFileAssetName);

        if (manifest == null)

        {

            DebugEx.LogError("AssetBundleManifest文件为空或者加载出错.");

        }



        for (int i = m_AssetBundleInfoList.Count - 1; i >= 0; i--)

        {

            var item = m_AssetBundleInfoList[i];

            if (item.name.Contains("builtin"))

            {

                m_AssetBundleInfoList.Remove(item);

            }

        }



        foreach (var item in m_AssetBundleDict.Keys)

        {

            if (item.Contains("builtin"))

            {

                m_AssetBundleDict.Remove(item);

            }

        }



        var bundles = manifest.GetAllAssetBundles();

        foreach (var bundle in bundles)

        {

            var dependenices = manifest.GetAllDependencies(bundle);

            var hash = manifest.GetAssetBundleHash(bundle);

            var assetBundleInfo = new AssetBundleInfo(bundle, hash, dependenices);

            m_AssetBundleInfoList.Add(assetBundleInfo);

        }



        assetBundle.Unload(true);

        assetBundle = null;

    }



    public IEnumerator Initialize()

    {

        yield return StartCoroutine(Co_LoadMainfestFile("audio"));

@@ -143,7 +188,7 @@
        }



        var isBuiltin = assetBundleName.Contains("builtin");

        var filePath = isBuiltin?AssetVersionUtility.GetBuiltInAssetFilePath(assetBundleName) : AssetVersionUtility.GetAssetFilePath(assetBundleName);

        var filePath = isBuiltin ? AssetVersionUtility.GetBuiltInAssetFilePath(assetBundleName) : AssetVersionUtility.GetAssetFilePath(assetBundleName);



        DebugEx.LogFormat("Co_LoadAssetBundle(): 将要加载的assetBundle包路径 => {0}", filePath);

        var assetBundle = AssetBundle.LoadFromFile(filePath);