Very strange. You shouldn't need to mess with signing etc to run any of the included
demos, they all run fine as they are.
I would expect some kind of error! :(
At first I thought that you might be on UNIX and your XWindow session started on
another terminal or something but as you mention C: I presume you are using Windows.
Can you state what operating system you are using and what kind of graphics card you
have, also driver version?
Do the other java demos (non-J3D) work okay (like the Java2D stuff)?
Is this a lab machine or your own, could you try another machine?
(Least then you'd know what to expect to see if it works. :)
It would be a real shame to miss out on Java3D just cos it acts strange on that
machine. :(
Good luck,
Jason.
>>> [EMAIL PROTECTED] 17/09/2002 18:22:30 >>>
I uninstalled and reinstalled eveything (1.3.1_04 JDK, 1.3 Java3D SDK/RT,
and the Java Plug-in). I still can't get any of the demo to run.
I tried running C:
\jdk1.3.1_04\demo\java3d\HelloUniverse\HelloUniverse_plugin.html in IE and
Netscape and also via AppletViewer. I tried just running the class file
too. Like before I get no exceptions on the console but it just doesn't
seem to do anything. It would say applet started or applet loaded and then
a blank screen.
I am certainly missing something!
For running the applet in the browser part I referened Rajesh Gupta (on
j3d.org) and tornadolabs.com instructions to generate keystore and sign the
jar file and grant all permissions. According to them I need to sign the
applet in order to run it as a standalone or as an applet loaded from the
local file system. When I tried nothing happened, and I didn't get any
exceptions in the JPI console.
Still, shouldn't I at least see it running in AppletViewer if it's
permission related in IE...
I am taking a Graphics course and wanted to use Java 3D APIs. With my luck
so far maybe I need to go back to C and just use the low level non
object-oriented OpenGL APIs - sad. :-(
Tammy
----- Forwarded by Tammy Cheng/sfm/spc on 09/17/2002 10:30 AM -----
Tammy Cheng
To: [EMAIL PROTECTED]
09/16/2002 12:58 cc:
PM Subject: CANNOT get java3d demo to run
I have downloaded java3d and tried to run the demos in my browser - did not
get any error msgs but the applet doesn't do anything. I tried the
HelloUniverse - microhelp at the bottom says Applet loaded but nothing
happend. I checked my Java Plug-In and the JRE is pointing to my SDK
installed directory...
Any ideas?
Thanks,
Tammy
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