1. New Java 3D applet template that avoids MainFrame, but can still run as

   an applet or as an application.
2. Change applet .html file to use JNLPAppletLauncher

3 files changed, 280 insertions, 67 deletions

diff --git a/src/classes/org/jdesktop/j3d/examples/applet3d/Applet3D.form b/src/classes/org/jdesktop/j3d/examples/applet3d/Applet3D.form
new file mode 100644
index 0000000..a70fb22
--- /dev/null
+++ b/src/classes/org/jdesktop/j3d/examples/applet3d/Applet3D.form
@@ -0,0 +1,69 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<Form version="1.0" type="org.netbeans.modules.form.forminfo.JPanelFormInfo">
+  <AuxValues>
+    <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="0"/>
+    <AuxValue name="FormSettings_generateMnemonicsCode" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_i18nAutoMode" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_layoutCodeTarget" type="java.lang.Integer" value="1"/>
+    <AuxValue name="FormSettings_listenerGenerationStyle" type="java.lang.Integer" value="0"/>
+    <AuxValue name="FormSettings_variablesLocal" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_variablesModifier" type="java.lang.Integer" value="2"/>
+    <AuxValue name="designerSize" type="java.awt.Dimension" value="-84,-19,0,5,115,114,0,18,106,97,118,97,46,97,119,116,46,68,105,109,101,110,115,105,111,110,65,-114,-39,-41,-84,95,68,20,2,0,2,73,0,6,104,101,105,103,104,116,73,0,5,119,105,100,116,104,120,112,0,0,1,44,0,0,1,-112"/>
+  </AuxValues>
+
+  <Layout class="org.netbeans.modules.form.compat2.layouts.DesignBorderLayout"/>
+  <SubComponents>
+    <Container class="javax.swing.JPanel" name="guiPanel">
+      <Constraints>
+        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignBorderLayout" value="org.netbeans.modules.form.compat2.layouts.DesignBorderLayout$BorderConstraintsDescription">
+          <BorderConstraints direction="North"/>
+        </Constraint>
+      </Constraints>
+
+      <Layout class="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout"/>
+      <SubComponents>
+        <Component class="javax.swing.JButton" name="pauseButton">
+          <Properties>
+            <Property name="text" type="java.lang.String" value="Pause"/>
+          </Properties>
+          <Events>
+            <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="pauseButtonActionPerformed"/>
+          </Events>
+          <Constraints>
+            <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout" value="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout$GridBagConstraintsDescription">
+              <GridBagConstraints gridX="-1" gridY="-1" gridWidth="1" gridHeight="1" fill="0" ipadX="0" ipadY="0" insetsTop="4" insetsLeft="4" insetsBottom="4" insetsRight="4" anchor="10" weightX="0.0" weightY="0.0"/>
+            </Constraint>
+          </Constraints>
+        </Component>
+        <Component class="javax.swing.JButton" name="resumeButton">
+          <Properties>
+            <Property name="text" type="java.lang.String" value="Resume"/>
+          </Properties>
+          <Events>
+            <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="resumeButtonActionPerformed"/>
+          </Events>
+          <Constraints>
+            <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout" value="org.netbeans.modules.form.compat2.layouts.DesignGridBagLayout$GridBagConstraintsDescription">
+              <GridBagConstraints gridX="-1" gridY="-1" gridWidth="1" gridHeight="1" fill="0" ipadX="0" ipadY="0" insetsTop="4" insetsLeft="4" insetsBottom="4" insetsRight="4" anchor="10" weightX="0.0" weightY="0.0"/>
+            </Constraint>
+          </Constraints>
+        </Component>
+      </SubComponents>
+    </Container>
+    <Container class="javax.swing.JPanel" name="drawingPanel">
+      <Properties>
+        <Property name="preferredSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
+          <Dimension value="[500, 500]"/>
+        </Property>
+      </Properties>
+      <Constraints>
+        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignBorderLayout" value="org.netbeans.modules.form.compat2.layouts.DesignBorderLayout$BorderConstraintsDescription">
+          <BorderConstraints direction="Center"/>
+        </Constraint>
+      </Constraints>
+
+      <Layout class="org.netbeans.modules.form.compat2.layouts.DesignBorderLayout"/>
+    </Container>
+  </SubComponents>
+</Form>
diff --git a/src/classes/org/jdesktop/j3d/examples/applet3d/Applet3D.html b/src/classes/org/jdesktop/j3d/examples/applet3d/Applet3D.html
index 9cb15a4..037c7c1 100644
--- a/src/classes/org/jdesktop/j3d/examples/applet3d/Applet3D.html
+++ b/src/classes/org/jdesktop/j3d/examples/applet3d/Applet3D.html
@@ -1,15 +1,26 @@
-<HTML>
-<HEAD>
-<TITLE>Hello, Universe</TITLE>
-</HEAD>
-<BODY BGCOLOR="#000000">
-<applet align=middle codebase="../../../../.." code="org.jdesktop.j3d.examples.applet3d.Applet3D" width=256 height=256>
-<blockquote>
-<hr>
-If you were using a Java-capable browser,
-you would see Applet3D instead of this paragraph.
-<hr>
-</blockquote>
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
+<html>
+<head>
+<title>Simple 3D Applet</title>
+</head>
+<body>
+<applet code="org.jdesktop.applet.util.JNLPAppletLauncher"
+        width=500 height=400
+        archive="../../../../../../../dist/j3d-examples.jar,
+                 http://download.java.net/media/applet-launcher/applet-launcher.jar,
+                 http://download.java.net/media/java3d/webstart/release/j3d/latest/j3dcore.jar,
+                 http://download.java.net/media/java3d/webstart/release/j3d/latest/j3dutils.jar,
+                 http://download.java.net/media/java3d/webstart/release/vecmath/latest/vecmath.jar,
+                 http://download.java.net/media/jogl/builds/archive/jsr-231-webstart-current/jogl.jar,
+                 http://download.java.net/media/gluegen/webstart/gluegen-rt.jar">
+    <param name="codebase_lookup" value="false">
+    <param name="subapplet.classname" value="org.jdesktop.j3d.examples.applet3d.Applet3D$MyApplet">
+    <param name="subapplet.displayname" value="Java 3D Simple Applet">
+    <param name="jnlpNumExtensions" value="1">
+    <param name="jnlpExtension1" value="http://download.java.net/media/java3d/webstart/release/java3d-latest.jnlp">
+    <param name="progressbar" value="true">
+    <param name="noddraw.check" value="true">
 </applet>
-</BODY>
-</HTML>
+<p>Simple Java 3D Applet</p>
+</body>
+</html>
diff --git a/src/classes/org/jdesktop/j3d/examples/applet3d/Applet3D.java b/src/classes/org/jdesktop/j3d/examples/applet3d/Applet3D.java
index 565800a..55e7cdc 100644
--- a/src/classes/org/jdesktop/j3d/examples/applet3d/Applet3D.java
+++ b/src/classes/org/jdesktop/j3d/examples/applet3d/Applet3D.java
@@ -44,86 +44,219 @@
 
 package org.jdesktop.j3d.examples.applet3d;
 
-import java.applet.Applet;
+import com.sun.j3d.utils.geometry.ColorCube;
+import com.sun.j3d.utils.universe.SimpleUniverse;
 import java.awt.BorderLayout;
-import java.awt.event.*;
 import java.awt.GraphicsConfiguration;
-import com.sun.j3d.utils.applet.MainFrame;
-import com.sun.j3d.utils.geometry.ColorCube;
-import com.sun.j3d.utils.universe.*;
-import javax.media.j3d.*;
-import javax.vecmath.*;
-
-public class Applet3D extends Applet {
+import javax.media.j3d.Alpha;
+import javax.media.j3d.BoundingSphere;
+import javax.media.j3d.BranchGroup;
+import javax.media.j3d.Canvas3D;
+import javax.media.j3d.RotationInterpolator;
+import javax.media.j3d.Transform3D;
+import javax.media.j3d.TransformGroup;
+import javax.swing.JApplet;
+import javax.swing.JFrame;
+import javax.swing.JPopupMenu;
+import javax.swing.WindowConstants;
+import javax.vecmath.Point3d;
 
-    private SimpleUniverse u = null;
+/**
+ * Simple Java 3D program that can be run as an application or as an applet.
+ */
+public class Applet3D extends javax.swing.JPanel {
     
+    private SimpleUniverse univ = null;
+    private BranchGroup scene = null;
+
+    private Alpha rotationAlpha1;
+    private Alpha rotationAlpha2;
+
     public BranchGroup createSceneGraph() {
 	// Create the root of the branch graph
 	BranchGroup objRoot = new BranchGroup();
 
-	// Create the TransformGroup node and initialize it to the
-	// identity. Enable the TRANSFORM_WRITE capability so that
-	// our behavior code can modify it at run time. Add it to
-	// the root of the subgraph.
-	TransformGroup objTrans = new TransformGroup();
-	objTrans.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
-	objRoot.addChild(objTrans);
+	// Create two TransformGroup nodes in series
+	TransformGroup objTrans1 = new TransformGroup();
+	objTrans1.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
+	objRoot.addChild(objTrans1);
 
-	// Create a simple Shape3D node; add it to the scene graph.
-	objTrans.addChild(new ColorCube(0.4));
+	// Create two TransformGroup nodes in series
+	TransformGroup objTrans2 = new TransformGroup();
+	objTrans2.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
+	objTrans1.addChild(objTrans2);
 
-	// Create a new Behavior object that will perform the
-	// desired operation on the specified transform and add
-	// it into the scene graph.
-	Transform3D yAxis = new Transform3D();
-	Alpha rotationAlpha = new Alpha(-1, 4000);
+	// Create a simple Shape3D node; add it to the scene graph.
+	objTrans2.addChild(new ColorCube(0.4));
 
-	RotationInterpolator rotator =
-	    new RotationInterpolator(rotationAlpha, objTrans, yAxis,
-				     0.0f, (float) Math.PI*2.0f);
+	// Create 2 new Behavior objects that will perform the
+	// desired operations on the specified transforms and add
+	// them into the scene graph.
 	BoundingSphere bounds =
 	    new BoundingSphere(new Point3d(0.0,0.0,0.0), 100.0);
-	rotator.setSchedulingBounds(bounds);
-	objRoot.addChild(rotator);
 
-        // Have Java 3D perform optimizations on this scene graph.
-        objRoot.compile();
+        Transform3D yAxis1 = new Transform3D();
+        rotationAlpha1 = new Alpha(-1, 4000);
+
+	RotationInterpolator rotator1 =
+	    new RotationInterpolator(rotationAlpha1, objTrans1, yAxis1,
+				     0.0f, (float) Math.PI*2.0f);
+	rotator1.setSchedulingBounds(bounds);
+	objRoot.addChild(rotator1);
+
+        Transform3D yAxis2 = new Transform3D();
+        yAxis2.rotX(Math.PI/4.0);
+        rotationAlpha2 = new Alpha(-1, 10000);
+
+	RotationInterpolator rotator2 =
+	    new RotationInterpolator(rotationAlpha2, objTrans2, yAxis2,
+				     0.0f, (float) Math.PI*2.0f);
+	rotator2.setSchedulingBounds(bounds);
+	objRoot.addChild(rotator2);
 
 	return objRoot;
     }
 
-    public Applet3D() {
+    private Canvas3D createUniverse() {
+	GraphicsConfiguration config =
+	    SimpleUniverse.getPreferredConfiguration();
+
+	Canvas3D c = new Canvas3D(config);
+
+	univ = new SimpleUniverse(c);
+
+	// This will move the ViewPlatform back a bit so the
+	// objects in the scene can be viewed.
+        univ.getViewingPlatform().setNominalViewingTransform();
+
+	// Ensure at least 5 msec per frame (i.e., < 200Hz)
+	univ.getViewer().getView().setMinimumFrameCycleTime(5);
+
+	return c;
+    }
+    
+    private void destroy() {
+        univ.cleanup();
     }
 
-    public void init() {
-	setLayout(new BorderLayout());
-        GraphicsConfiguration config =
-           SimpleUniverse.getPreferredConfiguration();
+    /**
+     * Creates new form Applet3D
+     */
+    public Applet3D() {
+        // Initialize the GUI components
+        JPopupMenu.setDefaultLightWeightPopupEnabled(false);
+        initComponents();
 
-	Canvas3D c = new Canvas3D(config);
-	add("Center", c);
+        // Create Canvas3D and SimpleUniverse; add canvas to drawing panel
+        Canvas3D c = createUniverse();
+        drawingPanel.add(c, BorderLayout.CENTER);
+
+        // Create the content branch and add it to the universe
+        scene = createSceneGraph();
+        univ.addBranchGraph(scene);
+    }
+
+    // ----------------------------------------------------------------
+    
+    // Applet framework
 
-	// Create a simple scene and attach it to the virtual universe
-	BranchGroup scene = createSceneGraph();
-	u = new SimpleUniverse(c);
+    public static class MyApplet extends JApplet {
+        Applet3D mainPanel;
 
-        // This will move the ViewPlatform back a bit so the
-        // objects in the scene can be viewed.
-        u.getViewingPlatform().setNominalViewingTransform();
+        public void init() {
+            setLayout(new BorderLayout());
+            mainPanel = new Applet3D();
+            add(mainPanel, BorderLayout.CENTER);
+        }
 
-	u.addBranchGraph(scene);
+        public void destroy() {
+            mainPanel.destroy();
+        }
     }
 
-    public void destroy() {
-	u.cleanup();
+    // Application framework
+
+    private static class MyFrame extends JFrame {
+        MyFrame() {
+            setLayout(new BorderLayout());
+            setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
+            setTitle("Simple 3D Applet");
+            getContentPane().add(new Applet3D(), BorderLayout.CENTER);
+            pack();
+        }
     }
 
-    //
-    // The following allows Applet3D to be run as an application
-    // as well as an applet
-    //
-    public static void main(String[] args) {
-	new MainFrame(new Applet3D(), 256, 256);
+    /**
+     * @param args the command line arguments
+     */
+    public static void main(String args[]) {
+        java.awt.EventQueue.invokeLater(new Runnable() {
+            public void run() {
+                new MyFrame().setVisible(true);
+            }
+        });
     }
+    
+    /** This method is called from within the constructor to
+     * initialize the form.
+     * WARNING: Do NOT modify this code. The content of this method is
+     * always regenerated by the Form Editor.
+     */
+    // <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents
+    private void initComponents() {
+        java.awt.GridBagConstraints gridBagConstraints;
+
+        guiPanel = new javax.swing.JPanel();
+        pauseButton = new javax.swing.JButton();
+        resumeButton = new javax.swing.JButton();
+        drawingPanel = new javax.swing.JPanel();
+
+        setLayout(new java.awt.BorderLayout());
+
+        guiPanel.setLayout(new java.awt.GridBagLayout());
+
+        pauseButton.setText("Pause");
+        pauseButton.addActionListener(new java.awt.event.ActionListener() {
+            public void actionPerformed(java.awt.event.ActionEvent evt) {
+                pauseButtonActionPerformed(evt);
+            }
+        });
+        gridBagConstraints = new java.awt.GridBagConstraints();
+        gridBagConstraints.insets = new java.awt.Insets(4, 4, 4, 4);
+        guiPanel.add(pauseButton, gridBagConstraints);
+
+        resumeButton.setText("Resume");
+        resumeButton.addActionListener(new java.awt.event.ActionListener() {
+            public void actionPerformed(java.awt.event.ActionEvent evt) {
+                resumeButtonActionPerformed(evt);
+            }
+        });
+        gridBagConstraints = new java.awt.GridBagConstraints();
+        gridBagConstraints.insets = new java.awt.Insets(4, 4, 4, 4);
+        guiPanel.add(resumeButton, gridBagConstraints);
+
+        add(guiPanel, java.awt.BorderLayout.NORTH);
+
+        drawingPanel.setPreferredSize(new java.awt.Dimension(500, 500));
+        drawingPanel.setLayout(new java.awt.BorderLayout());
+        add(drawingPanel, java.awt.BorderLayout.CENTER);
+    }// </editor-fold>//GEN-END:initComponents
+
+    private void resumeButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_resumeButtonActionPerformed
+        rotationAlpha1.resume();
+        rotationAlpha2.resume();
+    }//GEN-LAST:event_resumeButtonActionPerformed
+
+    private void pauseButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_pauseButtonActionPerformed
+        rotationAlpha1.pause();
+        rotationAlpha2.pause();
+    }//GEN-LAST:event_pauseButtonActionPerformed
+            
+    // Variables declaration - do not modify//GEN-BEGIN:variables
+    private javax.swing.JPanel drawingPanel;
+    private javax.swing.JPanel guiPanel;
+    private javax.swing.JButton pauseButton;
+    private javax.swing.JButton resumeButton;
+    // End of variables declaration//GEN-END:variables
+    
 }