Hi, I am studying Java3D. I am not an experienced programmer and have no real programming education but I have some knowledge of graphics. I am familiar with POV-Ray that uses a kind of a programming language to render scenes too, in quite a similar way to Java3D, though not equal. I am really impressed by the opportunities that Java3d provides and I want to study it. But I am completely stuck in HelloJava3D.jav a . Of course I read the tutorial...