public AssetBundlesDownloader(string url, string cacheFilePath)
{
if (!url.StartsWith("file://"))
{
url = $"file://{url}";
}
_assetBundlesRootUrl = Path.Combine(url, AssetBundlesFileSystem.GetTargetName());
_cacheFilePath = cacheFilePath;
}
public override IEnumerator LoadAssetBundle(string assetBundleName, Func <bool, IEnumerator> onComplete)
{
if (HasCache(assetBundleName))
{
if (!IsAssetBundleLoaded(assetBundleName))
{
yield return(BundleDownloadCompleted(true, AssetBundlesFileSystem.GetFullPath(assetBundleName)));
}
yield return(onComplete.Invoke(true));
}
else
{
AssetBundlesDownloader downloader = new AssetBundlesDownloader(_baseUrl, AssetBundlesFileSystem.GetFullPath(assetBundleName));
yield return(downloader.DownloadFromName(assetBundleName, BundleDownloadCompleted));
yield return(onComplete.Invoke(_assetBundles.ContainsKey(assetBundleName)));
}
}
public override bool HasCache(string assetBundleName) => AssetBundlesFileSystem.AssetBundleExists(assetBundleName);