SG Tree fixed

Qudus, you had renamed the packages… and unfortunately it relies on the package name for it to work.

THen I fixed that.

Sorry.

I modified the class to updated in case of any refactoring. So no such mistake will ever occurr again.

Marvin

There was also a ClassCastException because BranchGroup was being casted to Group.

This is now fixed with GroupNode… the SG Tree now works very well… but I’ll still adapt it a bit (some infos that were used in Java3D are not relevant in Xith and some which would be useful are missing).