You don't even need a batch file. You can create a shortcut from java or
javaw to the desktop and give it correct command line arguments. Your users
won't know that they are using a Java application unless they peek into the
properties of the shortcut. You can also use InstallAnywhere or
InstallSh
Jim Schatzman wrote:
> Is anyone interested in organizing a suite of benchmarks, maybe putting a
> shell around a set of 2-3 with a simple, consistent output? Anyone who
> could distribute such a benchmark suite through their website?
I'd be quite happy to put the software and results up on j3d
I have been assured by some Cave vendors that only SGI boxes can control
Cave projectors, and only with exotic software. I am familiar with the traditional
Cave technology. Can you give some references for information about Cave
projector hardware and software using Java3D? Could a set of PC-clon
I think the idea of having the Java3D community publish a benchmark (or series
of benchmarks) is a very good idea. Together, we would then compile tables of
benchmark data and we would be able to get an accurate picture of performance
on a wide variety of platforms. The activity just might convinc
you can refer to: http://www.j3d.org/faq/browser.html
Edith Lovos wrote:
> Hello,
> my question is
> what java plug in must be downloaded into the browser to run Java3D applets? Where
>can i find it?
> Iam using Internet Explorer.
> thanks a lot
> Edith
>
> =
Evan Drumwright wrote:
> Is there *any* way to get near GeForce performance out of a laptop, assuming
> price is not an object?
Based on my current investigations: No. There would be a very, very slim
chance if you could get techinical info from both the notebook
manufacturer and the graphics ca
Hello,
my question is
what java plug in must be downloaded into the browser to run Java3D applets? Where can
i find it?
Iam using Internet Explorer.
thanks a lot
Edith
===
To unsubscribe, send email to [EMAIL PROTECTED] and
Hi Kovalan,
You have to set the capability on a Geometry object. You can use the
getGeometry() method of class Shape3D. So it should look like:
box.getShape(Box.BACK).getGeometry().setCapability(Geometry.ALLOW_INTERSECT);
// and so on.
Regards,
Manu.
On Thu, 21 Sep 2000, Kovalan Muniandy wrote
Hi Will,
Bug 4373122 is filed for investigation.
Thanks for your bug report.
- Kelvin
-
Java 3D Team
Sun Microsystems Inc.
>X-Unix-From: [EMAIL PROTECTED] Wed Sep 20 20:41:17 2000
>MIME-Version: 1.0
>Date: Wed, 20 Sep 2000 22:35:26 -0500
>From: Will Holcomb <[EMAIL PROTECTED]>
Thanks, my fellow graphics member, Manu!
However, it still complains with the same exception. (I even tried
PickTool.setCapabilities method.)
Can someone share an excerpt of code that has the picking a 3d object working?
Thank you,
Kovalan
Ps. Mine is as follows:
// Main:
pickCanvas = new Pic
Hi Joel,
Bug 4373117 is filed for investigation.
Thanks for your bug report.
- Kelvin
-
Java 3D Team
Sun Microsystems Inc.
>X-Unix-From: [EMAIL PROTECTED] Thu Sep 21 06:53:43 2000
>Importance: high
>X-Priority: 1
>MIME-Version: 1.0
>Date: Thu, 21 Sep 2000 09:40:42 -0400
>Fr
If anyone can help me out i would really appriciate it.
I am trying to draw an iv file in java3d. I am able to get all the 3d
points to draw, and an index list of which points form each polygon
(example, 6,7,7 = polygon1 is first 6 3dpoints,poly2 with next 7 etc)
what is the best way to get tha
As there has been a lot of discussion on the failure of laptops to provide
good hardware acceleration, I figure I'll go ahead and throw this out there:
Is there *any* way to get near GeForce performance out of a laptop, assuming
price is not an object?
Evan Drumwright
==
Yes, OrderedGroup is broken. I submitted hte following program to the
discussion group once earlier and didn't get a response so I'm sending it
again and I also have sent it directly to the 'Java 3D beta program'. I
think that the bug was initially reported much earlier by someone else and
that th
Hi,
I've downloaded a few 3d file loaders from sites.
I'm having problems using them and i think it's to do with where they're
placed. I think i may have placed them in really bad places or in the worng
l=place all together. Is there a specific place that they need to be or can they
be pl
Thanks Andrew , it's great !!
Andrew Phelps wrote:
> FYI: You mention that your site is only in spanish. Altavista have a nice
> facility which translates a web site to a different language. You can
> therefore let english/german/french/italian speakers view your web site by
> entering the fo
At Sense8, we developed a 3D graphics benchmark known as Indy3D which was
(and still is) fairly widely used for comparing performance across OS,
platforms, adapters, configurations, etc. It is OpenGL only, however.
The source code (C++ with calls to one of Sense8's products, WorldToolKit)
is ava
David,
Did the Jet product increase the performance of your Java 3d 1.2 applications ?
Thanks,
Isie Masri
At 11:33 AM 9/21/2000 -0400, you wrote:
>One thing you can consider is the Excelsior Jet product. They can compile
>your java3d application, and even have distribution builders which do
>
Christoph,
You can also use javaw instead of java to run your program so that the
user doesn't see or get left with an ugly DOS box used to spawn the Java
program.
- John Wright
Starfire Research
"Stanley, Robert" wrote:
>
> Hello Christoph,
>
> You can include the jre folder with your java app
John Wright wrote:
As far as Java 3D goes my opinion is that the most critical factor that
matters is whether or not you are obtaining hardware acceleration or not
(makes about a 20x difference).
This could make a big difference in my Cave application as I am using 3 PCI
cards. Everything is fi
One thing you can consider is the Excelsior Jet product. They can compile
your java3d application, and even have distribution builders which do
exactly what you are looking for. I have gotten my apps working with their
0.7 version without a problem.
Dave Yazel
> --
> From: Chri
Bob,
I agree that it'd be nice to have a "benchmark" Java 3D test. But
anyone that knows benchmarking would know that there are a lot of issues
and no one benchmark will cover all the possible factors (ie some video
cards handle textures better than others and a benchmark that doesn't
use textur
I sent out a program yesterday to demonstrate a null pointer when
detaching and reattaching groups quickly. Well, it responds to keystrokes
and I put a keylistener on the canvas and it works if you click on the
canvas (which I was doing when I was running it since there is a rotate
and room behavi
John Wright wrote:
> What we found out was that ATI must provide a very limited base
> reference driver (without OpenGL support) and the chipset, it is then up
> to the laptop manufacturer (Dell or whoever) to implement real support.
Yes. That much I could figure out. Using D3D for Java3D is fin
Justin,
One of our clients bought a Dell Inspiron thinking they'd be able to get
hardware 3D acceleration... big mistake. We chased ATI, we chased
Dell... no luck. One Dell technician didn't even know what OpenGL was.
What we found out was that ATI must provide a very limited base
reference dri
Hello Christoph,
You can include the jre folder with your java application, so that the user
does not have to install java in order to run your application. The jre
folder is the java runtime environment, provided by Sun's website
(java.sun.com).
You can include a batch file (your_app.bat, for e
Still playing with billboards, I have found that when I stop the
real-time rendering with a call to View.stopView(), then start it again
with View.startView(), that the billboard is no longer updated.
Here is an example from the Java3D examples that I edited... use the
toggle button to turn the v
I'd like to see a performance table for Java 3D listing different video
cards, configurations, operating systems, frame rate acheived.
This could be done by first defining and writting a performance test program
and making that program available on a web site.
Then, anyone wanting to see how
Hi Folks,
I have noticed some interesting behavior when using
the Box class to create geometry in my scene graph.
Given the following code:
Transform3D tableTop = new Transform3D();
TransformGroup tableTopTrans = new
TransformGroup(tableTop);
tableTop.set(new Vector3f(0.0f, 0.0f, 0.0f));
tableTo
This is the proper way for a Box to be constructed. The dimensions get
doubled so if you want 70 X 130 X 3.0 then use Box(35, 65, 1.5f, tTAp)).
At 06:52 AM 09/21/2000 -0700, you wrote:
>Hi Folks,
>
>I have noticed some interesting behavior when using
>the Box class to create geometry in my sc
Jimmy Talbot wrote:
> We bought an IBM THinkpad A20p with Rage Mobility 128, Win2k. Although
> RM128 is supposed to support HW T&L, IBM's implementation doesn't. That's
> right, here I was thinking I was going awesome performance... But n,
> IBM is actually allowed to modify ATI's specs.
Hmm
Hi,
> This sound about right? Am thinking that probably better to stay with
> Win98 as the support is better for HW accelaration. Any comments on
> experiences with Win2K+laptop users out there on how well J3D runs with
> it?
We bought an IBM THinkpad A20p with Rage Mobility 128, Win2k. Although
Alex,
As far as I know nobody has tried to systematically benchmark Java 3D.
We have tested and compared our application on several systems (GeForce
256, Matrox G200, Matrox G400, TNT, TNT2, Voodoo 3, ATI, laptops) and
the GeForce generates a huge improvement (2x to 4x) over the others but
otherw
What is the best solution for a Java 3D application distribution for the WinNT
platform? Ideally, this should be a single .exe or self-extracting file including
the 1.2 jre, j3d libraries and my application. Also, users should be able to start
the application from a desktop icon just like any othe
-Ursprüngliche Nachricht-
Von: Discussion list for Java 3D API
[mailto:[EMAIL PROTECTED]]Im Auftrag von Alexander Wojnar
Gesendet: Thursday, September 21, 2000 3:31 PM
An: [EMAIL PROTECTED]
Betreff: [JAVA3D] ArrayIndexOutOfBoundsException after detach
Hi again
I havae just found out tha
Hi all
i work on a viewer which shall be able to load a Modell during runtime. When
i load a model for the first time, everything is correctly rendered. But
when i try to load another model i get the following exception.
java.lang.IndexOutOfBoundsException: Index: -1, Size: 4
at java.ut
It strikes me that there is a lot of variability in the performance people
are getting from different graphics cards on different platforms. I wonder
how much of this is related to bus speeds, DMA and other hardware settings
on the PC itself. Some of these results may be independent of the graph
We recently bought a NEC Versa latop (the highest end model) because it had
the Savage/MX chipset, which is supposed to be one of the best chipsets for
3D on a laptop (same league as the Rage128, far better than the other Rage
Mobility)
Our experience is that J3D runs terribly on this machine. A
Andrew Phelps wrote:
>
> FYI: You mention that your site is only in spanish. Altavista have a nice
> facility which translates a web site to a different language.
Yeah, I press english and it comes out in a different language alright!
:)
--
Justin CouchAut
FYI: You mention that your site is only in spanish. Altavista have a nice
facility which translates a web site to a different language. You can
therefore let english/german/french/italian speakers view your web site by
entering the following site:
http://babel.altavista.com/translate.dyn
and fi
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