If you think scientifically then no, the mass of the nano swarm would not be dense enough to make that much of a shadow, and if it did the light the energy they generate would negate that anyway.
Game tech wise, if it uses normal lighting formulas it will light things up, how much I got no idea.
Will be interesting to see though.
There you are, in the wilderness, its very dark.
Flash. You look more carefully in the direction of those cliffs.
Flash. There it is again, the whole side of that cliff is lighting up for a moment.
What the hell is going on over there?
*laughs* I truly hope that is what we'll see.
Why? I assume that nano effects will be given full lightsource calculations, along with the self shadow of characters and objects around.
I imagine that Halloween 2009 is gonna be really spooky lightingwise in AO
