Hi All, I am having trouble with graphics artifacts on a small subset of the systems I have tried my program on.
I have writen an application to display scientific data with Java 3D and Xj3D. Thsi is mostly 2D at the moment. It works well on most machines, but I have got a couple of odd effects on a couple of quite different machines. They are shown at http://www.hgmp.mrc.ac.uk/~hmorgan2/programming/graphicsErrors/ and described below. System = Win ME Problem - When displaying a number of canvas3Ds with solid block of colour, on about half of the canvases the blocks have a number of the pixels moved about, and it gets worse as you zoom in. System = Solaris 8 on a sun e250 running the Sun Ray server software, displaying on a Sun Ray 1. Java 3D version = 1.3.0 Problem - Sometimes when you run the program (roughly 1 in 20 times) it seems to 'forget' to draw the canvas3D. Other times when you cover part of the canvas, it will either not redraw the canvas or it will draw it in the wrong place on the screen, over section of the desktop for instance. Has anyone seem effects like this before? Am I doing something wrong? Anything I can do to sort out these problems? Thanksd for any help, Hugh =========================================================================== 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".
