So I am trying to use the DL Darkness script from the library (see below). But when it draws the lines on the DL layer, the inside it just not working at all. It draws this on the DL layer, but when I place a token in the middle and use CTRL L to see what it sees, the interior of the circle is completely visible. If I draw one myself (though not as good as the one above) it works fine. Is this script broken (I had though it was working before)? Is there a better way to do a darkness spell?