mirror of https://github.com/tLDP/LDP
updated
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@ -19,8 +19,8 @@
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<revhistory>
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<revision>
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<revnumber>v1.3</revnumber>
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<date>Nov 26, 2000</date>
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<revnumber>v1.4</revnumber>
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<date>Dec 6, 2000</date>
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<authorinitials>rbe</authorinitials>
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</revision>
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</revhistory>
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@ -31,9 +31,9 @@
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Nvidia graphics cards on Linux. In addition to just installing the
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Nvidia drivers, this mini-HOWTO also explains how to install XFree86, the
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OpenGL Utility library (part of Mesa), the OpenGL Utility Toolkit (glut),
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the full set of OpenGL manpages, and Qt and its OpenGL extension so
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that a user can have a complete runtime and development environment
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for OpenGL applications on Linux.
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the full set of OpenGL manpages, Qt and its OpenGL extension, and Java and
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its Java 3D extension so that a user can have a complete runtime and
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development environment for OpenGL applications on Linux.
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</para>
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</abstract>
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@ -47,9 +47,9 @@
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Nvidia graphics cards on Linux. In addition to just installing the
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Nvidia drivers, this mini-HOWTO also explains how to install XFree86, the
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OpenGL Utility library (part of Mesa), the OpenGL Utility Toolkit (glut),
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the full set of OpenGL manpages, and Qt and its OpenGL extension so
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that a user can have a complete runtime and development environment
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for OpenGL applications on Linux.
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the full set of OpenGL manpages, Qt and its OpenGL extension, and Java and
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its Java 3D extension so that a user can have a complete runtime and
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development environment for OpenGL applications on Linux.
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</para>
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<sect2>
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@ -329,6 +329,35 @@
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are Nvidia's own hardware accelerated OpenGL implementation.
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</para>
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<para>
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Java 2 SDK, Java 3D extension, and Java PlugIn for Netscape (optional)
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</para>
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<para>
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The following files are available at <ulink url="http://www.blackdown.org/">http://www.blackdown.org/</ulink>:
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</para>
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<itemizedlist>
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<listitem><para>j2sdk-1.2.2-FCS-linux-i386-glibc-2.1.3.tar.bz2</para></listitem>
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<listitem><para>java3d1_2-FCS-linux-i386-sdk.tar.bz2</para></listitem>
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<listitem><para>JavaPlugIn-1.2.2-FCS-linux-i386-glibc-2.1.3.run</para></listitem>
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</itemizedlist>
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<para>
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Note that to install these Java files, your system needs to have glibc 2.1.3 or better.
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To check your version of glibc:
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<screen>
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ls -l /lib/libc*
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</screen>
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</para>
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<para>
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The Java 3D media extension contains many 3D demo programs/applets and takes advantage of the
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OpenGL hardware acceleration on the system. The Java 3D API uses the OpenGL API or, on Windows,
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the DirectX/3D API internally. The demos run as normal java applications and also as applets
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inside netscape (4.7x) via the Java PlugIn!
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</para>
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</sect1>
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<sect1 id="instx">
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@ -405,12 +434,14 @@
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make install
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make install.man
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-- make symlinks for include files
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-- make symlinks
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cd /usr/include
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ln -s ../X11R6/include/DPS DPS
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ln -s ../X11R6/include/GL GL
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ln -s ../X11R6/include/X11 X11
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ln -s ../X11R6/include/bitmaps bitmaps
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cd ..
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ls -s X11R6 X11
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</screen>
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</para>
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@ -419,9 +450,32 @@
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/etc/ld.so.cache so the libraries will be visible.
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</para>
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<para>
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The GL/GLX/GLU HTML documentation is located at /usr/src/release/xc/doc/hardcopy/GL.
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This directory can be copied as follows:
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<screen>
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cd /usr/src/release/xc/doc/hardcopy
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cp -r GL /usr/X11R6/lib/X11/doc/html
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</screen>
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You might notice broken symlinks in /usr/X11R6/lib/X11/doc/html. This seems to be a bug in
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the XFree86 build/install. The manindex3.html file is also corrupted. The broken symlinks
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can simply be deleted.
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<screen>
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cd /usr/X11R6/lib/X11/doc/html
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rm *3x.html
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-- if you want to play with mass renaming files, you can
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-- use a command like the following:
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for afile in *3.html; do export afile; mv "$afile" "`awk 'BEGIN {print gensub("3.html","3x.html","G",ENVIRON["afile"]) }'`"; done;
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</screen>
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Hopefully this HTML doc problem will be fixed soon!
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</para>
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<para>
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When X is up and running (later), try using the xman program to see that the gl,glx,glu
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and glut man pages are in section 3.
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and glut man pages are in section 3. If you have KDE2, khelpcenter allows manpage browsing.
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</para>
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</sect1>
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@ -709,6 +763,109 @@
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-- and add the -l needed.
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</screen>
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</para>
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</sect1>
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<sect1 id="instjava">
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<title>Install Java 3D (optional)</title>
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<para>
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If you already have a Java JDK/SDK or JRE, that is, a Java/Software Development Kit
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or Java Runtime Environment, installed, then you may have to take care to uninstall them
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or leave them alone!
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</para>
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<para>
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It is recommended that you have the lastest version of Netscape 4.7x, which at this time of
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writing, is 4.76, if you plan to install the Java PlugIn for netscape. It works, but you
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may (or may not) experience Segmentation Faults when leaving a page that contained a Java 3D applet.
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</para>
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<para>
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Assuming your are logged in as root and have downloaded the Java packages from
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blackdown.org into the root home directory, /root, do:
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</para>
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<para>
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Install the Java 2 SDK (1.2.2) and Java 3D (1.2) extension:
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<screen>
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cd /usr/local
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tar -xvyf ~/j2sdk-1.2.2-FCS-linux-i386-glibc-2.1.3.tar.bz2
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ln -s jdk1.2.2 jdk
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cd jdk
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tar -xvyf ~/java3d1_2-FCS-linux-i386-sdk.tar.bz2
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cd jre/lib/ext
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cp j3d* ..
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cp vecmath.jar ..
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cd /usr/local
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chown -R root:root jdk1.2.2
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</screen>
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</para>
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<para>
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Edit /etc/profile, add:
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<screen>
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JAVA_HOME=/usr/local/jdk
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PATH=$PATH:$JAVA_HOME/bin
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export JAVA_HOME PATH
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</screen>
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This completes the installation of the Java 2 SDK, which includes the JRE, and the
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Java 3D 1.2 extension.
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</para>
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<para>
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Install the Java PlugIn for netscape:
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<screen>
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-- source profile to set JAVA_HOME and PATH
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source /etc/profile
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cd
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chmod u+x JavaPlugIn-1.2.2-FCS-linux-i386-glibc-2.1.3.run
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./JavaPlugIn-1.2.2-FCS-linux-i386-glibc-2.1.3.run
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-- each user has to run this file to install the plugin - it is per user, not global
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netscape &
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</screen>
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When netscape loads, go to Edit/Preferences/Advanced and Enable Java and Enable Java Plugin, then
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exit netscape.
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</para>
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<para>
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The next step is to configure the Java PlugIn. It comes with a configuration applet.
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<screen>
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netscape ~/.netscape/java/ControlPanel.html &
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-- the Control Panel for JavaPlugIn should load
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</screen>
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Again, netscape will load. Click the "Advanced" tab, select "Other ..." and type for Path:
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<screen>
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/usr/local/jdk1.2.2/jre
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</screen>
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Then click "Apply" and exit Netscape. By changing this, it tells the Plugin to use the system
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Java Runtime Environment instead of the JRE it installed under ~/.netscape. The system JRE
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is where the Java 3D API extension is installed.
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</para>
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<para>
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Test Java 3D demos:
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<screen>
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cd $JAVA_HOME/demo/java3d/GearTest
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java GearBox &
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-- runs as normal java application
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netscape GearBox_plugin.html &
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-- runs in netscape as an applet
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</screen>
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</para>
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<para>
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If all works well, you should have a complete Java Developement and Runtime Environment for
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both normal apps and high-performance 3D apps.
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See <ulink url="http://java.sun.com/">http://java.sun.com/</ulink> for further information
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about Java and the Java 3D extension.
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</para>
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</sect1>
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<sect1 id="fincomm">
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