Hello
I have a following problem with Vray in Sketchup 8.

I have a table textured from all sides with wood material. This wood material has a bump map assigned. When I make a render the bump map didnt work on all sides. It is visible only on vertical side but nut horizontal (not on table top). I dont know where is the problem, I have only this one material assigned to all wood. If I rotate table top to vertical position and then do the render bump map is working. But not in horisontal position.

Does anyone has a clue how to solve this?

Thanks for answers.