> Date: Sat, 13 Jul 2002 17:43:27 +0100 > From: Kevin Glass <[EMAIL PROTECTED]> > > Are there any major changes/configurtions that I've missed in the > release version of Java 3D 1.3. My application that had a frame rate of > around 90-100 on the beta has dropped down to 40-55.
Some users have reported performance regressions from 1.2.1 due to 1.3 requiring more resources from the graphics hardware and causing the driver to drop into software emulation mode, but we're not aware of any changes in the 1.3 FCS from beta 1 or beta 2 that would account for such a drastic performance degradation. Which beta has the best performance in your app? Does dropping your window size or screen resolution help? Are there any features in your app that improve performance if they're not used? In the meantime, please send us some more information on your situation such as the OS, OGL vs D3D, graphics card/driver, and if know of anything unusual that your app may be doing. If you could send us a test case that reproduces the problem that would be the best way for us to investigate. -- Mark Hood =========================================================================== 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".
