public static FileMapSystem CreateFromStreamAssetFile(string Dir)
{
var FileMap = new FileMapSystem(Dir);
var bs = UnityStreamingFileHelper.ReadStreamAssetFileAllBytes(Dir, FileMap.FileMapInfoFileName);
if (bs == null || bs.Length == 0)
{
//Debug.LogError("本地读取到数据长度为0,Dir:"+Dir);
return(null);
}
FileMap.InitFileMapInfo(bs);
//Debug.LogError("初始化Map成功,len:"+bs.Length+"Dir:"+Dir);
return(FileMap);
}
public static byte[] ReadFileAllBytes(string dir, string fileName, int offset, int len, out eFileLoaderPosType pos)
{
var hasFile = IsFileExist(dir, fileName, out pos);
if (hasFile)
{
if (pos == eFileLoaderPosType.PersistAsset)
{
return(UnityPersistFileHelper.ReadPersistAssetFileAllBytes(dir, fileName, offset, len));
}
if (pos == eFileLoaderPosType.StreamAsset)
{
return(UnityStreamingFileHelper.ReadStreamAssetFileAllBytes(dir, fileName, offset, len));
}
}
return(null);
}