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Frequently Asked Questions

How do I join the Java 3D projects on java.net?

TWiki . Javadesktop . Java3DFAQ
Note: unless you want to work with the Java 3D internals, or see automated source code checkin messages, you only need to join the parent java3d project. The new Java 3D interest list is available either as a discussion forum (which is what most of the community uses) or as a mailing list. Messages posted to one are cross-posted to the other automatically. Go to the "Mailing Lists" page of the parent java3d project and subscribe to the "interest@java3d.dev.java.

How do I run a Java 3D application?

TWiki . Javadesktop . Java3DFAQ
In other words, as long as the Java3D classes are installed properly and available, Java 3D applications are invoked in the exact same manner as other applications. The following questions still need someone to write an answer for them. When this is done, they can be moved back up to the previous section in the appropriate place.

How can I deploy my Java 3D application?

TWiki . Javadesktop . Java3DFAQ
We found the question of installation so troublesome with mismatch of versions and users patially installing the software we bundle the complete java jvm and libraries (including J3D?) and in a subdirectory of our installation directory. No troubles since we did that. Topic Java3DFAQ .

How do I download the Java 3D source code?

TWiki . Javadesktop . Java3DFAQ
Before downloading the source code, you will need to create a java.net account if you don't already have one. You must use CVS to download the source code for projects on java.net (see: Q: What is CVS and How Do I Use It? if you are unfamiliar with CVS). Java 3D is composed of three main CVS modules (projects), which can be checked out using a CVS client: In order to build the code, the three top-level directories must be named exactly as shown above and they must be sibling directories.

How do I build Java 3D from the source code?

TWiki . Javadesktop . Java3DFAQ
Download the source code for the following three projects: j3d-core, j3d-core-utils, and vecmath (see Q: How do I download the Java 3D source code?)

How do I download and install a Java 3D binary release?

TWiki . Javadesktop . Java3DFAQ
On Windows, Linux, Solaris, and Java 3D 1.5 for Mac OS X, installers are available here: https://java3d.dev.java.net/binary-builds.html

Where can I find information on Java 3D?

Java Programmer's FAQ
The Java 3D FAQ may have the answers you're looking for. It contains general information about Java 3D, as well as programming tips. The preset memory limit has changed. It went down to 16Mb so as not to penalize low memory machines. You can adjust it with

How can I use Java 3D in an applet?

jGuru: Applets FAQ
Author: Davanum Srinivas (http://www.jguru.com/guru/viewbio.jsp?EID=2011) Question originally posed by John Zukowski PREMIUM (http://www.jguru.com/guru/viewbio.jsp?EID=7 There is a step-by-step procedure on how to use Java3D in an applet at the following site: Author: Jon Wingfield (http://www.jguru.com/guru/viewbio.jsp?EID=41079) Question originally posed by Cristian Alvarez Planas (http://www.jguru.com/guru/viewbio.

We are trying to use Java 3D with Java Plug-in but it doesn't work at all. Why?

Troubleshooting
Java 3D comes with various packages. Installing it incorrectly may inadvertently disable Java Plug-in or cause it to fail. Follow these general instructions for using Java 3D and Java Plug-in Software: Install Java 3D in a new directory. Do not install it over the existing Java SDK, Standard Edition/JRE. See this page for installation instructions. Install a version of the SDK/JRE that is appropriate for Java 3D if one is not already installed on your computer.

Will we ever get Java?

Answers to Some Frequent webtv.users Questions
According to posts in webtv.users from Steve Perlman, ex-president of WebTV, WebTV has been working to provide a form of Personal Java for the WebTV Plus terminal (and possibly the new Classics and Dishplayer, but nothing was said specifically about them as they were not announced products at the time of the posts)?there is no guarantee this will happen. For the full text of Steve's posts, click here.

How can a state join one of these projects?

Council of Chief State School Officers
July marks the start of a new project year for the 14 operating SCASS projects offered by CCSSO. Information on joining new projects and renewing SCASS memberships is sent to all chiefs, deputies, assessment directors, and SEA project participants. By returning the Request for Invoice form, states become members for the project year starting July 1, 2007 to June 30, 2008.

Can couples join projects together?

FAQs and Help
In most cases, we accept couples for all of our projects. Of course, this must be decided on a case by case basis, but as a general rule, we are open to joint applications. Please bear in mind that if you are applying as a couple to join the same project, that you would need to submit 2 separate applications and pay 2 separate deposits.

Can I develop a Java EE class library, in C# or VB, and use them in Java projects?

Frequently asked Questions about Mainsoft for Java EE
Yes. You can use Mainsoft for Java EE to create class libraries that can be used from Java development tools as regular Java class libraries. Read Developing a class library to be used in a Java IDE in the online help for details.

What are some new EPIC projects? Any JAVA projects? Other new technologies?

EPIC: FAQ ( -- Management, display and analysis of oceanogra...
See the latest EPIC developments, including Java applications and Applets, OPeNDAP and AJAX (Asynchronous Java and XML) are available here.

How can I use Web Start and Java 3D together?

Unofficial Java Web Start/JNLP FAQ
an example app that uses Java 3D together with Web Start check out Masa Takatsuka's JBeanStudio app . Check your JRE as Java 3D doesn't work with all JRE versions. When using JRE 1.3.0_02 (the JRE that is default for JBuilder 5) things won't work. You need at least JRE 1.3.0_03 on Windows. (JRE 1.3.0_03 comes with the full install of Web Start 1.0.1_01.)

I cannot load the projects or workspace from a Java tutorial using JCreator. What's up?

FAQs
Make sure you have the latest version of JCreator (Version 3.0) on your computer. If you are using Version 2.5 or earlier, the workspaces or projects will not load. You can, however, rebuild each workspace and project, by including the appropriate Java code files.

Can I invite my friends to join me in the 3D space to browse the artwork and chat together?

Sure! Just ask them to register by visiting this page, and then ask them to visit this link once they have the software installed. You can even send them an invite by cutting and pasting into an email from this page!

What is Java Sound?

Frequently Asked Questions
The Java Sound API specifies mechanisms for capturing, processing, and playing back audio and MIDI (Musical Instrument Digital Interface) data in a framework that promotes extensibility and flexibility. Sun's reference implementation for the Java Sound API, also known as the Java Sound engine, is a 64 channel audio rendering and MIDI controlled sound synthesis engine which offers reliable, high quality sound on all Java 2 Platforms.

What is Java-Script?

Forum FAQ - GameDev.Net Discussion Forums
Java-Script is a client-side scripting language that can be embedded within a web page. Java-script is used to create dynamic web pages or to provide functions to the web browser that don't normally exist.
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