Dear Roger That is a part of my problem that I have called "J3D on dual monitors" if you have seen this thread. What happens to me is also that the java3D panel goes grey. But Sometimes it is displayed and sometimes it is shown. First I thought the cause was displaying java3D on a dual monitor system. But now it seems to be something with a driver as the java3D is displayed perfektly on some computers (also with dual monitors)
I am now experimenting with nvidia drivers, activeX, windows update but as always with Windows I do not know what I am actually doing. On those computers working (SGI intergraph) I have win2000 java 1.4, java3D 1.2_04, from windows update: sp2, activex 8.1 and some critical updates. (Not IE5.5 or 6 as it crashes my applets) I also have the latest drivers form nvidia. If you find out something that makes it work and seems logical, please tell me. Best regards Gustaf Duell PS Skojigt foretag du jobbar pa Roger, kolla garna in varat pa: www.mentice.com DS _-----Original Message----- _From: Roger Berggren [mailto:[EMAIL PROTECTED]] _Sent: den 12 april 2002 09:12 _To: [EMAIL PROTECTED] _Subject: [JAVA3D] Canvas disappearing (goes blank/grey) _ _ _Hi, _ _I'm trying to create an application using Swing and Java 3D. _ _My problem is that it seems as if the Canvas3D stops rendering _when I resize or try to open a file using the standard file opener. _ _It's even more strange than that. If you resize the window and _releases the mouse, everything looks good. But as soon as the _mouse is moved (inside the app), the Canvas3D goes blank. _ _I've tried to go through the email archive and the j3d faq regarding _lightweight/heavyweight problems, but have not found any help. _ _Does anybody know if this is a known bug, or am I just doing _something strange? _ _I've attached the source files to reproduce the problem. _I'm running java 1.4.0 and java 3D 1.3 beta1 windows opengl _ _Regards, _ _Roger Berggren _ =========================================================================== 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".
