I'm using evillairs e8 texture pack for one of my maps and I recently noticed that the jumppad looks crappy with 'r_vertexlight 1'. Looks as if only one layer of the texture was drawn. I was fine with that if it was the other one :-(
Can I do anything about this? Would be very cool if the jumppad was drawn without the blue swirl thingie, but atm only the blue swirl is drawn.
Images follow to illustrate the problem.
Shot 1) JP with r_vertexlight 0 (ok) :

Shot 2) JP with r_vertexlight 1 (crappy) :

Shot 3) JP with r_vertexlight 1, later in the animation (crappy) :

Thanks in advance,
spirit