lol. You know I strive for realism. I wouldnt have put in all that work making the tunnel go from light to dark with nice textures if I didnt want that effect
Well, what I had done is just used an actual tunnel segment which shadows the train as well. It looks quite odd to enter the tunnel which darkens quite a bit but then it looks really dumb when the train is fully bright.
I may however just get rid of the tunnel, let the train be bright (or make it dark to begin with - mwahaha) and then throw up some fake tracer lights on the side of the tunnel. Not sure. Ill make it a tad easier.
Just watch the G's. I said its a triple down - nothing more is going on in there.