


At VfR2 I was able to set 100 and the transparent window was without alpha transparency. At the VfR Next wrapper material I can choose between 0/1/-1 only. I tested it at VfR2 and there I can set numerical values for the alpha contribution. I need no alpha at the windows so that the background is kept. With the V-Ray Wrapper material you have the option to control the Alpha Contribution and generally this is the recommended approach for most materials.įor more detailed information, please visit georgi.georgiev I'm looking for a way to get no alpha for a window glass material which I use at my train interiors. Another workflow would be use the V-Ray Wrapper material and slot the material there. Specifically for an Emissive material, you could use the Raytrace Properties rollout as you have done already.
