[JAVA3D] java3d and multithreading

2000-07-29 Thread Niklas Mehner
I just ran into a problem using multiple threads with java3d. I have two BranchGroups bg1 and bg2. bg is live, bg2 is not (yet). thread1 adds bg2 to bg1 : bg1.addChild(bg2); ... while thread2 adds something to bg2 : bg2.addChild(something). someShape is never rendered, but when changing th

Re: [JAVA3D] Hardware Acceleartion

2000-07-29 Thread Gernot Veith
hi, AFAIK, there is no way to turn off opengl support of a graphics card. maybe your display driver panel has a button to turn off opengl support or you can ask ELSA for a appropriate tool or undocumented switch... another way is, to swop the card against a card with definitely no opengl support.

Re: [JAVA3D] VRML loader

2000-07-29 Thread Carl Smotricz
Hello Rick, At 13:49 28.07.00 -0700, you wrote: >In the said vrml/x3d package there is > com.sun.j3d.loaders.vrml97.impl.Background >object that does the vrml-j3d translatiom. Thanks again for setting me straight on the xj3d stuff. It's not included in the Java3D bundle from Sun, nor can it be