Hi Egon,
Does JPCT have emissive light? as in light inside object, like this one; the last column of the spheres http://www.glprogramming.com/red/images/spheres.gif (http://www.glprogramming.com/red/images/spheres.gif)
I'm not 100% sure what this is supposed to do...maybe the thing that comes closes to this is to add an additional color to an object!?
Thanks Egon ;) I guess that should work similarly to the one I am looking for.