Jogl Gears Demo

OpenGL Development JOGL Development
#1

So I’m trying to get the gears demo working in my own site. I downloaded the source for gears from http://github.com/sgothel/jogl-demos/tree/master/src/demos/applets/ and http://github.com/sgothel/jogl-demos/tree/master/src/demos/gears/. I compiled the project in eclipse and exported the jar. I then took the jnlp and htlm from here http://jogamp.org/jogl-demos/www/applettest-jnlp.html and named them both “Gears” and then i got this.


<applet code="org.jdesktop.applet.util.JNLPAppletLauncher"
      width=600
      height=400
      archive="http://jogamp.org/deployment/util/applet-launcher.jar,
               http://jogamp.org/deployment/webstart/nativewindow.all.jar,
               http://jogamp.org/deployment/webstart/jogl.all.jar,
               http://jogamp.org/deployment/webstart/gluegen-rt.jar,
               MyURL/Gears.jar">
   <param name="codebase_lookup" value="false">
   <param name="subapplet.classname" value="GearsApplet">
   <param name="subapplet.displayname" value="JOGL Gears Applet">
   <param name="noddraw.check" value="true">
   <param name="progressbar" value="true">
   <param name="jnlpNumExtensions" value="1">
   <param name="jnlpExtension1"
          value="http://jogamp.org/deployment/webstart/jogl-core.jnlp">
   <param name="java_arguments" value="-Dsun.java2d.noddraw=true">
   <param name="jnlp_href" value="MyURL/Gears.jnlp">
</applet>

and


<?xml version="1.0" encoding="utf-8"?>
<jnlp href="MyURL/Gears.jnlp">
  <information>
    <title>JOGL JNLP Applet Gears Demo</title>
    <vendor>JogAmp Community</vendor>
    <homepage href="MyURL/"/>
    <description>Gears Demo</description>
    <description kind="short">Brian Paul's Gears demo ported to Java and JOGL.</description>
    <offline-allowed/>
  </information>

    <resources>
      <j2se href="http://java.sun.com/products/autodl/j2se" version="1.4+"/>
      <property name="sun.java2d.noddraw" value="true"/>
      <jar href="MyURL/Gears.jar" main="true"/>
      <extension name="jogl-all-awt" href="http://jogamp.org/deployment/webstart/jogl-all-awt.jnlp" />
    </resources>

  <applet-desc 
      name="Gears-Applet"
      main-class="GearsApplet"
      width="640" 
      height="480">
  </applet-desc>
</jnlp>

However, when I put the files online I get this error


java.lang.RuntimeException: java.lang.NoClassDefFoundError: javax/media/opengl/GLAnimatorControl
	at sun.plugin2.applet.Plugin2Manager.createApplet(Unknown Source)
	at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.NoClassDefFoundError: javax/media/opengl/GLAnimatorControl
	at java.lang.Class.getDeclaredConstructors0(Native Method)
	at java.lang.Class.privateGetDeclaredConstructors(Unknown Source)
	at java.lang.Class.getConstructor0(Unknown Source)
	at java.lang.Class.newInstance0(Unknown Source)
	at java.lang.Class.newInstance(Unknown Source)
	at sun.plugin2.applet.Plugin2Manager$12.run(Unknown Source)
	at java.awt.event.InvocationEvent.dispatch(Unknown Source)
	at java.awt.EventQueue.dispatchEvent(Unknown Source)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
	at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
	at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
	at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
	at java.awt.EventDispatchThread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException: javax.media.opengl.GLAnimatorControl
	at sun.plugin2.applet.Plugin2ClassLoader$2.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at sun.plugin2.applet.Plugin2ClassLoader.findClassHelper(Unknown Source)
	at sun.plugin2.applet.JNLP2ClassLoader.findClass(Unknown Source)
	at sun.plugin2.applet.Plugin2ClassLoader.loadClass0(Unknown Source)
	at sun.plugin2.applet.Plugin2ClassLoader.loadClass(Unknown Source)
	at sun.plugin2.applet.Plugin2ClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	... 14 more
Exception: java.lang.RuntimeException: java.lang.NoClassDefFoundError: javax/media/opengl/GLAnimatorControl


Any suggestions?
#2

The interface GLAnimatorControl is not in jogl.all.jar. This JAR seems quite old :frowning: Good luck.