public byte[] Save()
{
//Save world to memory
MemoryStream bytesStream = new MemoryStream();
BinaryWriter bw = new BinaryWriter(bytesStream);
Save(bw, false);
tileManager.Save(bw);
itemManager.Save(bw);
avatarManager.Save(bw);
sectorManager.Save(bw);
dayCycleManager.Save(bw);
bw.Flush();
byte[] bytes = bytesStream.ToArray();
//Write header
MemoryStream bytesStreamFinal = new MemoryStream();
BinaryWriter bwFinal = new BinaryWriter(bytesStreamFinal);
bwFinal.Write(VERSION_INFO);
bwFinal.Write(bytes.Length);
bwFinal.Flush();
//Compress and write world
GZipStream gzipStream = new GZipStream(bytesStreamFinal, CompressionMode.Compress, true);
gzipStream.Write(bytes, 0, bytes.Length);
gzipStream.Close();
return(bytesStreamFinal.ToArray());
}