Shadowcaster collisions?

Is there a way? Overlapping with light doesn't include shadows.

You can use line of sight for this.

Can't get line of sight to be not too heavy on resources of pc

Hmm. You could try shooting a bullet with instant hit instead.

I had a little play, you sparked an idea. Unfortunately the lights collisions are boundary box or something. But perhaps you could use this, and then line of sight to only the objects within the lights range? That might be less intensive than line of sight to everything.

<img src="http://dl.dropbox.com/u/1487524/Scirra/LightTest.JPG">

http://dl.dropbox.com/u/1487524/Scirra/LightTest.cap

Something like this?

http://dl.dropbox.com/u/10316081/light.cap

Thank you guys for attention)

Steven i was using this model at the very first time.

Yarfapet i am already using such model right now.

But this is all about LOS using, i'm looking for solution without it atm.

I had a little play, you sparked an idea

Well Steven, here's another idea, which gpu consumption goes in geometrical progression (that's why i've dropped it), but in some cases may come handy. Great for precise calculating of visible-invisible area. Here's a cap http://www.box.net/shared/bkjyg0894s

also you need this effect to work (it flips aplha pixels with opaque ones)

One Non-LOS example coming right up.

http://dl.dropbox.com/u/10316081/light2.cap