[JAVA3D] Several branchgroups or just a big one?

[Miguel Branco]

Suppose I have a big scene, which only part appears on the screen at a time. I was wondering about how Java3D does clipping. Is it worth dividing the scene into several different branchgroups? Or should it stay on one node only?   Is there any performance gain on separating the scene into several nodes? Does it have anything to do on how Java3D clips the objects?   Thanks