[JAVA3D] How to get more speed ? (Linux + Java3d)

I'm running on Linux (Intel, 2.2.13, dual Celeron 466 overclocked to 525) with 256 MB RAM. JDK1.2.2-RC3 (for blackdown.org) and Java3D 1.1.1. The problem: Under Windows98 with 1 CPU with 128MB RAM, nearly all java3d examples from Sun, Inc. run quickly (okay, somethimes you can see the slow down)

Re: [JAVA3D] Graphic cards and processor need

Running NT needs already a lot of memory. I didn't notice any speed up on Linux from 128 to 256 MB, but this I think I know why: The Java Interpreter (java[.exe]) uses per default always the same amount of memory. (This is 1MB on my machine) And this could be a reason why there is no speed up. Tr

[JAVA3D] Notinited

Hi, I am trying to run the applet on the browser. I have been able to run the applet successfully as application and also using appletviewer. But when I try to run the applet on the browser it giving me Notinited. I have converted the html file and installed the Java Plug-in Panel. Wh

[JAVA3D] Zoom object/bounds position calculation

We're developing a CAD app using Java3D. Mostly done, and things work pretty well (once you discover by trial and error all the CapabilityNotSetExceptions that lurk in J3D). We have a fully modelled structure of a house, and use J3D to display parts of the house in the usual scene graph/hierarchi

Re: [JAVA3D] Running Java3D Apps in IE/Netscape...

Sivaram, In order to run applet in ie/netscape, you need to converted html file using html converter and install JavaPlugin to netscape plugin directory. Also, find Rakesh Gupta email for Running Java3D in a browser. I used it one year to run applets and it worked. Vine

Re: [JAVA3D] Running Java3D Apps in IE/Netscape...

attached is one of my HTML files. You have to do some funny stuff to get the thing to run right. I still don't think this code will run in Netscape, just IE but I hope this helps. Eric > Guys, > > When I try to run my Java3D application in IE it's > failing to look for the Java3D classes and r

[JAVA3D] getting around the power-of-2 texture size requirement

Hi, Let's say that I do a "programatic screen capture" of a Java component, and want to use that as a texture. This texture will be mapped onto a rectangle (in a Java3d environment) of the same proportions as the component, so that with the propoer orientation/position one wouldn't be able to tel

[JAVA3D] Graphic cards and processor need

When I run my Java3d application, the WIntel/NT system slows down because the application consumes all processing power of the CPU. I thought the graphics processing would be done by the graphics 3d card. 1. How much processing power of the main cpu does a java3d application consume? Does one nee

Re: [JAVA3D] How to react to the end of the rendering of an animation

You could try setting a default wait time before the component pops up. Set this wait time to be long enough to allow slow pc's to finish. Just a suggestion though. or You could set a finished flag and a finished count which is incremented by the behaviour and synchronise this in the post swap

[JAVA3D] Stereo with Java3d

Hello I'd like to ask you a few questions. As you are one of java3d leading person you probably could know some answers to them. We are using Java3d with linux (& accelerated libGL + MGA G400) We would like to use Stereo java3d posibilities with Crystal Eyes. We have many problems with this so

[JAVA3D] Problems with Fog

Has anyone else found problems when using the fog node. When I use the fog on an NT machine at my university using the opengl 1.1.3 version it works fine but when i take it home to my Win 95 machine (also using opengl version) the fog is completely ignored. I have tried the DirectX beta version

[JAVA3D] Compressed Geometry Problems

Hi folks, I want to build a server application, that sends a set of IndexedTriangleArrays to an applet. To minimize the amount of data, I tried to use a compressed geometry build by the com.sun.j3d.utils.compression classes. But I faced a lot of problems. First, it seems, that the normals or nor

[JAVA3D] graphic program?

Hi Guys Are there any graphic program (kind jBuilder, Delphi ...) for I construct my virtual world or I have that write all lines of code. thanks Haroldo __ Get Your Private, Free Email at http://www.hotmail.com =

Re: [JAVA3D] Is Java3D what I'm looking for?

I agree with what others have said. A competent person on 3D Studio would probably be a better idea for what you need at this time   Roger Gregory  - Original Message - From: Adam Engberg To: [EMAIL PROTECTED] Sent: Wednesday, January 12, 2000 8:37 PM Subject: [J

[JAVA3D] Ability to suspend rendering to free up CPU

In an attempt to regain CPU capacity temporarily, I removed the branchGroup rootWrapper.removeChild(0). CPU utilization went down as desired. Later, I then added it back rootWrapper.addChild(objRoot). which resulted in the following error: Exception occurred during event dispatching: java.lang

Re: [JAVA3D] Background node specification

Mike, 1. Image The image is pasted into the top-left of the Canvas3D window. It doesn't respond to window resizing or View changes in any way (that I know of...). 2. Geometry As the geometry is defined at infinite distance Java 3D does not have to do any perspective or depth calculations before

[JAVA3D] Undo and Redo

Hi All,   I wanted to add the Undo/Redo functionality of Swing to my java3D world.   To accomplish this I had to implement the StateEditable interface...   My problem is in storeState and restoreState which  object I'll have to push into stack... (Locale, Universe, BranchGroup )??   Please h