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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<title>JOGL NEWT JNLP Applet Runner - GearsES2 - normal</title>
</head>
<body BGCOLOR="#ffffff">
<p>
In case your <a href="https://jdk6.dev.java.net/plugin2/jnlp/">Java Plugin supports JNLP</a>,
the <em>applet-gears.jnlp</em> is used,
otherwise it shall fallback to <a href="http://jogamp.org/jogl/doc/deployment/JOGL-DEPLOYMENT.html#NApplets">NApplets</a>.
</p>
<p>
Note that it is important for the startup time to have the same JVM arguments in the applet tags,
as well as within the JNLP applet description. <br>
Only if JVM arguments of the JNLP applet description are satisfied by the applet tag's JVM,<br>
the plugin will not need to start a new JVM. OF course, the applet tag's JVM spec may exceed the
JNLP applet's one.
</p>
<p>
JOGL NEWT JNLP Applet Runner Special Keys:<br>
<ul>
<li> d - toggle decoration </li>
<li> f - toggle fullscreen </li>
<li> r - in/out browser window </li>
<li> a - on/off always-on-top </li>
<li> c - change mouse pointer </li>
<li> i - invisible mouse pointer </li>
<li> w - warp mouse pointer to center </li>
</ul>
</p>
<p>
<object classid="clsid:8AD9C840-044E-11D1-B3E9-00805F499D93"
width="200" height="200">
<param name="code" value="com.jogamp.newt.awt.applet.JOGLNewtApplet1Run">
<param name="archive" value="jar/gluegen-rt.jar,
jar/jogl-all.jar,
jar/jogl-test.jar">
<param name="gl_event_listener_class" value="com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2">
<param name="gl_profile" value="GL2ES2">
<param name="gl_swap_interval" value="1">
<param name="gl_debug" value="false">
<param name="gl_trace" value="false">
<param name="jnlp_href" value="jogl-applet-runner-newt.jnlp">
<comment>
<embed code="com.jogamp.newt.awt.applet.JOGLNewtApplet1Run"
width="200" height="200"
type="application/x-java-applet;version=1.6"
pluginspage="http://java.sun.com/javase/downloads/ea.jsp"
archive="jar/gluegen-rt.jar,
jar/jogl-all.jar,
jar/jogl-test.jar"
gl_event_listener_class="com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2"
gl_profile="GL2ES2"
gl_swap_interval="1"
gl_debug="false"
gl_trace="false"
jnlp_href="jogl-applet-runner-newt.jnlp">
<noembed>Sorry, no Java support detected.</noembed>
</embed>
</comment>
</object>
</p>
<p>
The applet above is instantiated with the following code:
<pre>
<object classid="clsid:8AD9C840-044E-11D1-B3E9-00805F499D93"
width="200" height="200">
<param name="code" value="com.jogamp.newt.awt.applet.JOGLNewtApplet1Run">
<param name="archive" value="jar/gluegen-rt.jar,
jar/jogl-all.jar,
jar/jogl-test.jar">
<param name="gl_event_listener_class" value="com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2">
<param name="gl_profile" value="GL2ES2">
<param name="gl_swap_interval" value="1">
<param name="gl_debug" value="false">
<param name="gl_trace" value="false">
<param name="jnlp_href" value="jogl-applet-runner-newt.jnlp">
<comment>
<embed code="com.jogamp.newt.awt.applet.JOGLNewtApplet1Run"
width="200" height="200"
type="application/x-java-applet;version=1.6"
pluginspage="http://java.sun.com/javase/downloads/ea.jsp"
archive="jar/gluegen-rt.jar,
jar/jogl-all.jar,
jar/jogl-test.jar"
gl_event_listener_class="com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2"
gl_profile="GL2ES2"
gl_swap_interval="1"
gl_debug="false"
gl_trace="false"
jnlp_href="jogl-applet-runner-newt.jnlp">
<noembed>Sorry, no Java support detected.</noembed>
</embed>
</comment>
</object>
</pre>
Where the referenced JNLP file <em>jogl-applet-runner-newt.jnlp</em> looks as follow:
<pre>
<?xml version="1.0" encoding="utf-8"?>
<jnlp codebase="http://jogamp.org/deployment/jogamp-current" href="jogl-applet-runner-newt.jnlp" version="v2.0-rc3">
<information>
<title>JOGL JNLP Applet Runner NEWT</title>
<vendor>JogAmp Community</vendor>
<homepage href="http://jogamp.org/"/>
<description>JOGL JNLP Applet Runner NEWT</description>
<offline-allowed/>
</information>
<update check="background" policy="always"/>
<resources>
<j2se href="http://java.sun.com/products/autodl/j2se" version="1.4+"/>
<jar href="jar/jogl-test.jar" main="true"/>
<extension name="jogl-all-awt" href="http://jogamp.org/deployment/jogamp-current/jogl-all-awt.jnlp" />
</resources>
<applet-desc
name="JOGLNewtApplet1Run-Applet"
main-class="com.jogamp.newt.awt.applet.JOGLNewtApplet1Run"
width="200"
height="200">
</applet-desc>
</jnlp>
</pre>
</p>
<p>
<del>
Note that the jogl-test.jar, which contains the GearsES2 class,
<B>does not need to be signed</B>! JogAmp Community signs
jogl-all.jar and gluegen-rt.jar, which contain the
JOGL's supporting classes; this is the only
Java code which needs to be signed in order to deploy applets using
JOGL and is the only certificate the end user must accept.
</del><br/>
Sadly, due to Oracle's Java Applet Plugin update 7u51,
unsigned applets are no more allowed and effectively
lower the bar to create user applets with raised privileges.<br/>
Hence JogAmp Community <b>signs</b> jogl-all.jar and gluegen-rt.jar, which contain the
JOGL's supporting classes as well as jogl-test.jar, which contains the GearsES2 class.<br/>
jogl-test.jar's manifest file uses <i>Permissions: sandbox</i>
to <b>not raise privileges</b>.
</p>
</body>
</html>
|
