[eric nixon]

In the latest version of maxwel, if you try to setup a car headlight-glass..

so you have the bumpmap applied to a poly-selection for the backside of the glass, and no bump for the frontside, then the bug occurs.. weird refraction and the bump map is almost invisible. I tried every parameter/map-type I could think of to get rid of it, but problem remains.

[tom]

Could you please share an example image and scene?

[eric nixon]

Here you go, this file probably isn't great for testing but you can see the problem at least.

http://www.mediafire.com/download/3bpbi ... hwk/tom.7z