And, ladies and gentlemen, let there be light !

by Grungi

Well, ok, it’s not impressive as of yet, but my proof-of-concept jusing a bitmask works like a charm (just tested it in five minutes…). So I’m confident I’ll have the kind of lights I want tomorrow…

This is looking very good this far…

And here’s a screenshot (also, some kind of background :D)

Now, I need to compute the boundary of a weird polygon… Then maybe, soft shadows ?