Thanks for the tip Kliment. Can you tell me how can i do that in Lightworks engine, as i found it the best. I have duplicated the Glass blue for example, and then in the Trancparency category, there are so many options (None, Eroded, Plain, Plain Coveraged). At wich of these options i need to set the trancaprency 80-90% ?
Also i can`t seem to find that "bump". Where is it? I have found some "Bump Mapping" check box at the Alpha channel option, but thats in Internal engine, and i want to work with Lightworks.
Thanks for the help, and sorry for disturbance, i an only a Archicad begginer.