We seem to have a slight problem with Java3D 1.3 beta2.
What happens is the following:
When I put a window on top of the window containing the Canvas3D and then bring the frame with the canvas to top again by clicking on on the window title bar, I get the scene full rendered, but once I move the mouse to the canvas, the part that was covered goes gray.
If I then move the camera, the rendering is fine again.
Does anybody have any idea about what could be wrong? Could this be some synchronization problem?
Attached is picture about the situation after I have moved the mouse over the canvas.
I'm using
Windows 200
JDK 1.4
Java3D 1.3 beta 2
Geforce2 GTS
I also tried to see if this happens with Java3D Fly, but that didn't work with Java3D 1.3 beta 2. I got the following error from trying to run it:
java.lang.NullPointerException
at sun.awt.image.URLImageSource.getConnection(URLImageSource.java:99)
at sun.awt.image.URLImageSource.getDecoder(URLImageSource.java:108)
at sun.awt.image.InputStreamImageSource.doFetch(InputStreamImageSource.java:251)
at sun.awt.image.ImageFetcher.fetchloop(ImageFetcher.java:214)
at sun.awt.image.ImageFetcher.run(ImageFetcher.java:182)
Pasi
P.S. Otherwise the performance seems to have improved since J3D1.2.
-----Original Message-----
From: Discussion list for Java 3D API
[mailto:[EMAIL PROTECTED]]On Behalf Of Doug Twilleager
Sent: 30. huhtikuuta 2002 6:03
To: [EMAIL PROTECTED]
Subject: [JAVA3D] Java 3D 1.3 Beta2
I am pleased to announce the release of Java 3D 1.3 Beta 2 at:
http://developer.java.sun.com/developer/earlyAccess/java3D/
Please download this version and test it with your applications.
We would like to have all feedback incorporated within the
next four weeks, so that we may quickly move to FCS.
Thanks,
Doug Twilleager
Java 3D Team
Sun Microsystems
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<<attachment: Java3D_1.3_beta2_problem.jpg>>
