Quote: "This shader could be edited for all sorts of things."
Yeah, a flashing light on an emergency vehicle came to mind when I first saw it in action.
I have been playing with this and noticed something when I edited those RGB values as Bond suggested.
On my chopper (plug
), some parts are black (not absolute, but 1,1,1) and I noticed the color doesn't show as much on the dark surfaces. (see video)
I think a black Swat Vehicle with a blue light might look cool with this. (the swat box and blue light are one model in video (just a box for testing))
As far as that goes, you could make dome lights of any color to sit on top of any color car as long as they are immoble.
That way they can be separate models and only the dome light would have the shader.
WARNING: Flashing lights in the video, so don't watch if you are prone to seizures!