I have found a bug in Java3D 1.2 beta2 or driver problems that are only
exploited in beta2.

We are trying to set-up a 3 monitor visualization system using Java3D
with this hardware config:

WinNT Service Pack 5
Dual Pentium III 733
768M RAM
133 bus

Graphics:
3 3DLabs Oxygen GVX1 - 1 AGP - 2 PCIs for a 3 monitor display.

We have run several other apps (Maya, Creator, etc.) across all three
monitors with correct results.

When we run Java3D 1.1.3 everything renders correctly EXCEPT the aspect
ratio - but that is a unknown bug in 1.1.3, I've seen it on the list.
When we run Java3D 1.2 beta2 the aspect ratio is fixed, but the
Background object renders in FRONT of all other geometry in the scene.
This has not happened on any other cards we've tested (GeForce, FX6) so
it would seem as though it is driver problems.  The reason I believe
this is a bug and not driver problems, is that Java3D 1.1.3 renders
Backgrounds just fine, same drivers.

If a picture would help, I'd be glad to send one.


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__________________________________________________________

Shawn Kendall               Full Sail Real World Education
Course Director             3300 University BLVD
Real Time 3D for Gaming     Winter Park FL 32792
[EMAIL PROTECTED]       http://www.fullsail.com
__________________________________________________________

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