public void SaveStateBinary(System.IO.BinaryWriter writer)
{
LibQuickNES.ThrowStringError(LibQuickNES.qn_state_save(Context, SaveStateBuff, SaveStateBuff.Length));
writer.Write(SaveStateBuff.Length);
writer.Write(SaveStateBuff);
// other variables
writer.Write(IsLagFrame);
writer.Write(LagCount);
writer.Write(Frame);
}