Re: [JAVA3D] Java3D/Gl4java JInternalframes

[Jean-Robert D'Amore]

Thanks Alessandro.
I use Java3D with OpenGL and my video card id a NVidia Quadro FX500 I installed recently so I don't think this is a problem.
I'll go through the demos I can find.
JR

Alessandro borges wrote:

There some demos available in the net with Java3D and
JInternalPane. I did note any bug on it up to now.
(I guess www.j3d.org still has this demo)

Are you using OpenGL or DirectX ?
I guess a video card driver update can help you.

Alessandro




 --- Jean-Robert D'Amore <[EMAIL PROTECTED]>
escreveu: > Dear All,
  

I have been reading all exisitng emails about the
use of Java3D with
JInternalFrames.
I have been first developping and application with
GL4Java the past
months: the overlay problem does not appear using
GL4Java.
However, since this project is now dead, I decided
to go for Java3D.
Moreover, I had deadlocks, memory consumption, and
slowliness problems
when using MouseListeners with GL4Java.

I decided to keep my JInternalFrames for my Java3D
application. The
overlay problem does not bother me too much.
However, I still have a problem using MouseRotate
and MouseTranslate: if
the JInternalFrame has been dragged away from its
original position,
somehow the JDesktopPane component is not able to
tell where the
JInternalFrame is, and when mooving the scene with
the mouse, all
previous positions are refreshed or virtually
refreshed.
It does not lead to a slower and jerkier movement
but the graphics card
cannot manage it properly.
This problem does not appear when two
JInternalFrames are displayed,
only with one single.

I really do need to know if the overlay is the only
problem using
JInternalFrames with Java3D or if their use must
really be avoided for
ohter reasons.

Thanks
--
D'Amore Jean-Robert
IT Systems
Bell Geospace Ltd.
Unit 5A, Crombie Lodge
Aberdeen A.S.T.P
Balgownie Drive
Aberdeen AB228GU
Tel: +44(0)1224227703
Email: [EMAIL PROTECTED]


    

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--
D'Amore Jean-Robert
IT Systems
Bell Geospace Ltd.
Unit 5A, Crombie Lodge
Aberdeen A.S.T.P
Balgownie Drive
Aberdeen AB228GU
Tel: +44(0)1224227703
Email: [EMAIL PROTECTED]

=========================================================================== To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff JAVA3D-INTEREST". For general help, send email to [EMAIL PROTECTED] and include in the body of the message "help".