I have a peculiar problem:
I have a given scenegraph with a couple of objects.
At some point in my program I want to add objects to the scenegraph,
therefore, call the following function to make the scenegraph dead:

I am working with java3D on a graphical application using the open-gl
version. The behaviour below happens on both linux (SuSE) and Windows (XP,
2000).
Instantiating java3D items increases the CPU usage to about 99% but it then

I'm planning a bigger project with a couple of students at the moment,
and I have two questions related to this:
a) What are the advantages and disadvantages of the different OpenGL
implementations like jogl, gl4java etc.? Which one has the overall best

We have released a new version, 454, of "Jun for Java".
 The major changes since the version 445 includes:
   * JunOpenGL3dPatchedObject is a subclass of
     JunOpenGL3dCompoundObject which handles a patched body.

How do you activate a behavior by pressing a single specific karakter on the
keyboard?
At the moment I have:
public void initialize(){

I am trying to use the Java 3D API for a visualization to recreate a
real-world display. The display basically looks like a series of
grouped boxes that can be turned on or illuminated.
I want each box to be an independent object that can be later

To keep me away from the 'darker side' of computers i was advised by a
computer expert to start learning computer languages. I currently no
small amounts of c++ and html. I was advised that java was a good
starting point, does anyone disagree? What is the best medium for

DIES srl
operante nel settore Ricerca e Sviluppo
cerca    n. 1    Programmatore Java e VRML
per Analisi e sviluppo sw