Issue 206 : Example program cleanup

Item 4) Reorganized directory structure to make the examples a single project rather than a collection of independent apps.

    . All example programs moved under src/classes, and all are now in a subpackage of org.jdesktop.j3d.examples.

    . All resource files (geometry, images, audio) moved under src/resources

    . ant script now exists only at top level

    . Created netbeans project file for NetBeans IDE

6 files changed, 0 insertions, 833 deletions

diff --git a/src/PrintCanvas3D/ImageDisplayer.java b/src/PrintCanvas3D/ImageDisplayer.java
deleted file mode 100644
index 6a9bb61..0000000
--- a/src/PrintCanvas3D/ImageDisplayer.java
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * $RCSfile$
- *
- * Copyright (c) 2006 Sun Microsystems, Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistribution of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- *
- * - Redistribution in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in
- *   the documentation and/or other materials provided with the
- *   distribution.
- *
- * Neither the name of Sun Microsystems, Inc. or the names of
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * This software is provided "AS IS," without a warranty of any
- * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND
- * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY
- * EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL
- * NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF
- * USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS
- * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR
- * ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL,
- * CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND
- * REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR
- * INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- *
- * You acknowledge that this software is not designed, licensed or
- * intended for use in the design, construction, operation or
- * maintenance of any nuclear facility.
- *
- * $Revision$
- * $Date$
- * $State$
- */
-
-import javax.swing.*;
-import java.awt.BorderLayout;
-import java.awt.Container;
-import java.awt.Color;
-import java.awt.Dimension;
-import java.awt.Graphics;
-import java.awt.image.BufferedImage;
-import java.awt.event.*;
-
-class ImageDisplayer extends JFrame implements ActionListener {
-    BufferedImage bImage;
-
-    private class ImagePanel extends JPanel {
-	public void paint(Graphics g) {
-	    g.setColor(Color.black);
-	    g.fillRect(0, 0, getSize().width, getSize().height);
-	    g.drawImage(bImage, 0, 0, this);
-	}
-
-	private ImagePanel() {
-	    setPreferredSize(new Dimension(bImage.getWidth(),
-					   bImage.getHeight()));
-	}
-    }
-
-    private JMenuItem printItem;
-    private JMenuItem closeItem;
-
-    private void freeResources() {
-	this.removeAll();
-	this.setVisible(false);
-	bImage = null;
-    }
-
-    public void actionPerformed (ActionEvent event) {
-	Object target = event.getSource();
-
-	if (target == printItem) {
-	    new ImagePrinter(bImage).print();
-	}
-	else if (target == closeItem) {
-	    freeResources();
-	}
-    }
-
-    private JMenuBar createMenuBar() {
-	JMenuBar menuBar = new JMenuBar();
-	JMenu fileMenu = new JMenu("File");
-	printItem = new JMenuItem("Print...");
-	printItem.addActionListener(this);
-	closeItem = new JMenuItem("Close");
-	closeItem.addActionListener(this);
-	fileMenu.add(printItem);
-	fileMenu.add(new JSeparator());
-	fileMenu.add(closeItem);
-	menuBar.add(fileMenu);
-	return menuBar;
-    }
-
-    ImageDisplayer(BufferedImage bImage) {
-	this.bImage = bImage;
-	this.setTitle("Off-screen Canvas3D Snapshot");
-
-	// Create and initialize menu bar
-	this.setJMenuBar(createMenuBar());
-
-	// Create scroll pane, and embedded image panel
-	ImagePanel imagePanel = new ImagePanel();
-	JScrollPane scrollPane = new JScrollPane(imagePanel);
-	scrollPane.getViewport().setPreferredSize(new Dimension(700, 700));
-
-	// Handle the close event
-	this.addWindowListener(new WindowAdapter() {
-	    public void windowClosing(WindowEvent winEvent) {
-		freeResources();
-	    }
-	});
-
-	// Add scroll pane to the frame and make it visible
-	this.getContentPane().add(scrollPane);
-	this.pack();
-	this.setVisible(true);
-    }
-}
diff --git a/src/PrintCanvas3D/ImagePrinter.java b/src/PrintCanvas3D/ImagePrinter.java
deleted file mode 100644
index 211883d..0000000
--- a/src/PrintCanvas3D/ImagePrinter.java
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * $RCSfile$
- *
- * Copyright (c) 2006 Sun Microsystems, Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistribution of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- *
- * - Redistribution in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in
- *   the documentation and/or other materials provided with the
- *   distribution.
- *
- * Neither the name of Sun Microsystems, Inc. or the names of
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * This software is provided "AS IS," without a warranty of any
- * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND
- * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY
- * EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL
- * NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF
- * USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS
- * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR
- * ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL,
- * CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND
- * REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR
- * INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- *
- * You acknowledge that this software is not designed, licensed or
- * intended for use in the design, construction, operation or
- * maintenance of any nuclear facility.
- *
- * $Revision$
- * $Date$
- * $State$
- */
-
-import java.awt.print.*;
-import java.awt.Graphics;
-import java.awt.Graphics2D;
-import java.awt.Image;
-import java.awt.image.BufferedImage;
-import java.awt.image.ImageObserver;
-import java.awt.geom.AffineTransform;
-
-class ImagePrinter implements Printable, ImageObserver {
-    BufferedImage bImage;
-
-    public int print(Graphics g, PageFormat pf, int pi)
-	throws PrinterException {
-
-
-	if (pi >= 1) {
-	    return Printable.NO_SUCH_PAGE;
-	}
-
-	Graphics2D g2d = (Graphics2D)g;
-	//g2d.translate(pf.getImageableX(), pf.getImageableY());
-	AffineTransform t2d = new AffineTransform();
-	t2d.translate(pf.getImageableX(), pf.getImageableY());
-	double xscale  = pf.getImageableWidth() / (double)bImage.getWidth();
-	double yscale  = pf.getImageableHeight() / (double)bImage.getHeight();
-	double scale = Math.min(xscale, yscale);
-	t2d.scale(scale, scale);
-	try {
-	    g2d.drawImage(bImage,t2d, this);
-	}
-	catch (Exception ex) {
-	    ex.printStackTrace();
-	    return Printable.NO_SUCH_PAGE;
-	}
-	return Printable.PAGE_EXISTS;
-    }
-
-    void print() {
-	PrinterJob printJob = PrinterJob.getPrinterJob();
-	PageFormat pageFormat = printJob.defaultPage();
-	pageFormat.setOrientation(PageFormat.LANDSCAPE);
-	pageFormat = printJob.validatePage(pageFormat);
-	printJob.setPrintable(this, pageFormat);
-	if (printJob.printDialog()) {
-	    try {
-		printJob.print();
-	    }
-	    catch (PrinterException ex) {
-		ex.printStackTrace();
-	    }
-	}
-    }
-
-    public boolean imageUpdate(Image img,
-			       int infoflags,
-			       int x,
-			       int y,
-			       int width,
-			       int height) {
-	return false;
-    }
-
-    ImagePrinter(BufferedImage bImage) {
-	this.bImage = bImage;
-    }
-}
diff --git a/src/PrintCanvas3D/OffScreenCanvas3D.java b/src/PrintCanvas3D/OffScreenCanvas3D.java
deleted file mode 100644
index 1b00768..0000000
--- a/src/PrintCanvas3D/OffScreenCanvas3D.java
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * $RCSfile$
- *
- * Copyright (c) 2006 Sun Microsystems, Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistribution of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- *
- * - Redistribution in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in
- *   the documentation and/or other materials provided with the
- *   distribution.
- *
- * Neither the name of Sun Microsystems, Inc. or the names of
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * This software is provided "AS IS," without a warranty of any
- * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND
- * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY
- * EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL
- * NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF
- * USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS
- * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR
- * ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL,
- * CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND
- * REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR
- * INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- *
- * You acknowledge that this software is not designed, licensed or
- * intended for use in the design, construction, operation or
- * maintenance of any nuclear facility.
- *
- * $Revision$
- * $Date$
- * $State$
- */
-
-import java.awt.GraphicsConfiguration;
-import java.awt.image.BufferedImage;
-import javax.media.j3d.*;
-import javax.vecmath.*;
-
-
-class OffScreenCanvas3D extends Canvas3D {
-    OffScreenCanvas3D(GraphicsConfiguration graphicsConfiguration,
-		      boolean offScreen) {
-
-	super(graphicsConfiguration, offScreen);
-    }
-
-    BufferedImage doRender(int width, int height) {
-
-	BufferedImage bImage =
-	    new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
-
-	ImageComponent2D buffer =
-	    new ImageComponent2D(ImageComponent.FORMAT_RGBA, bImage);
-
-	setOffScreenBuffer(buffer);
-	renderOffScreenBuffer();
-	waitForOffScreenRendering();
-	bImage = getOffScreenBuffer().getImage();
-
-        // To release the reference of buffer inside Java 3D.
-        setOffScreenBuffer(null);
-
-	return bImage;
-    }
-
-    public void postSwap() {
-	// No-op since we always wait for off-screen rendering to complete
-    }
-}
diff --git a/src/PrintCanvas3D/PrintCanvas3D.form b/src/PrintCanvas3D/PrintCanvas3D.form
deleted file mode 100644
index 5150ee2..0000000
--- a/src/PrintCanvas3D/PrintCanvas3D.form
+++ /dev/null
@@ -1,74 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-
-<Form version="1.0" type="org.netbeans.modules.form.forminfo.JFrameFormInfo">
-  <NonVisualComponents>
-    <Menu class="javax.swing.JMenuBar" name="jMenuBar1">
-      <SubComponents>
-        <Menu class="javax.swing.JMenu" name="fileMenu">
-          <Properties>
-            <Property name="text" type="java.lang.String" value="File"/>
-          </Properties>
-          <SubComponents>
-            <MenuItem class="javax.swing.JMenuItem" name="snapShotMenuItem">
-              <Properties>
-                <Property name="text" type="java.lang.String" value="Snapshot"/>
-              </Properties>
-              <Events>
-                <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="snapShotMenuItemActionPerformed"/>
-              </Events>
-            </MenuItem>
-            <MenuItem class="javax.swing.JMenuItem" name="printMenuItem">
-              <Properties>
-                <Property name="text" type="java.lang.String" value="Print"/>
-              </Properties>
-              <Events>
-                <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="printMenuItemActionPerformed"/>
-              </Events>
-            </MenuItem>
-            <MenuItem class="javax.swing.JMenuItem" name="exitMenuItem">
-              <Properties>
-                <Property name="text" type="java.lang.String" value="Exit"/>
-              </Properties>
-              <Events>
-                <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="exitMenuItemActionPerformed"/>
-              </Events>
-            </MenuItem>
-          </SubComponents>
-        </Menu>
-      </SubComponents>
-    </Menu>
-  </NonVisualComponents>
-  <Properties>
-    <Property name="defaultCloseOperation" type="int" value="3"/>
-    <Property name="title" type="java.lang.String" value="Window Title"/>
-  </Properties>
-  <SyntheticProperties>
-    <SyntheticProperty name="menuBar" type="java.lang.String" value="jMenuBar1"/>
-    <SyntheticProperty name="formSizePolicy" type="int" value="1"/>
-  </SyntheticProperties>
-  <AuxValues>
-    <AuxValue name="FormSettings_generateMnemonicsCode" type="java.lang.Boolean" value="false"/>
-    <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="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/PrintCanvas3D/PrintCanvas3D.java b/src/PrintCanvas3D/PrintCanvas3D.java
deleted file mode 100644
index 32a66ba..0000000
--- a/src/PrintCanvas3D/PrintCanvas3D.java
+++ /dev/null
@@ -1,372 +0,0 @@
-/*
- * $RCSfile$
- *
- * Copyright (c) 2006 Sun Microsystems, Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistribution of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- *
- * - Redistribution in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in
- *   the documentation and/or other materials provided with the
- *   distribution.
- *
- * Neither the name of Sun Microsystems, Inc. or the names of
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * This software is provided "AS IS," without a warranty of any
- * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND
- * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY
- * EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL
- * NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF
- * USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS
- * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR
- * ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL,
- * CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND
- * REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR
- * INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- *
- * You acknowledge that this software is not designed, licensed or
- * intended for use in the design, construction, operation or
- * maintenance of any nuclear facility.
- *
- * $Revision$
- * $Date$
- * $State$
- */
-
-import com.sun.j3d.utils.universe.*;
-import javax.media.j3d.*;
-import javax.vecmath.*;
-import java.awt.*;
-import java.awt.GraphicsConfiguration;
-import javax.swing.JPopupMenu;
-
-import com.sun.j3d.loaders.objectfile.ObjectFile;
-import com.sun.j3d.loaders.ParsingErrorException;
-import com.sun.j3d.loaders.IncorrectFormatException;
-import com.sun.j3d.loaders.Scene;
-import java.awt.image.BufferedImage;
-import java.awt.event.*;
-import java.io.*;
-import com.sun.j3d.utils.behaviors.mouse.*;
-
-public class PrintCanvas3D extends javax.swing.JFrame {
-
-    private static final boolean noTriangulate = false;
-    private static final boolean noStripify = false;
-    private static final double creaseAngle = 60.0;
-    private Canvas3D onScreenCanvas3D;
-    private OffScreenCanvas3D offScreenCanvas3D;
-    private String filename = null;
-    private static final int OFF_SCREEN_SCALE = 3;
-
-    private SimpleUniverse univ = null;
-
-    public BranchGroup createSceneGraph(String args[]) {
-	// Create the root of the branch graph
-	BranchGroup objRoot = new BranchGroup();
-	
-	// Create a Transformgroup to scale all objects so they
-	// appear in the scene.
-	TransformGroup objScale = new TransformGroup();
-	Transform3D t3d = new Transform3D();
-	t3d.setScale(0.7);
-	objScale.setTransform(t3d);
-	objRoot.addChild(objScale);
-
-	// Create the transform group node and initialize it to the
-	// identity.  Enable the TRANSFORM_WRITE capability so that
-	// our behavior code can modify it at runtime.  Add it to the
-	// root of the subgraph.
-	TransformGroup objTrans = new TransformGroup();
-	objTrans.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
-	objTrans.setCapability(TransformGroup.ALLOW_TRANSFORM_READ);
-	objScale.addChild(objTrans);
-
-	int flags = ObjectFile.RESIZE;
-	if (!noTriangulate) flags |= ObjectFile.TRIANGULATE;
-	if (!noStripify) flags |= ObjectFile.STRIPIFY;
-	ObjectFile f =
-	    new ObjectFile(flags, 
-			   (float)(creaseAngle * Math.PI / 180.0));
-	Scene scene = null;
-	try {
-	    scene = f.load(filename);
-	}
-	catch (FileNotFoundException e) {
-	    System.err.println(e);
-	    System.exit(1);
-	}
-	catch (ParsingErrorException e) {
-	    System.err.println(e);
-	    System.exit(1);
-	}
-	catch (IncorrectFormatException e) {
-	    System.err.println(e);
-	    System.exit(1);
-	}
-	  
-	objTrans.addChild(scene.getSceneGroup());
-
-	BoundingSphere bounds =
-	    new BoundingSphere(new Point3d(0.0,0.0,0.0), 100.0);
-
-        // Create the rotate behavior node
-        MouseRotate behavior = new MouseRotate();
-        behavior.setTransformGroup(objTrans);
-        objTrans.addChild(behavior);
-        behavior.setSchedulingBounds(bounds);
-        
-        // Create the zoom behavior node
-        MouseZoom behavior2 = new MouseZoom();
-        behavior2.setTransformGroup(objTrans);
-        objTrans.addChild(behavior2);
-        behavior2.setSchedulingBounds(bounds);
-        
-        // Create the translate behavior node
-        MouseTranslate behavior3 = new MouseTranslate();
-        behavior3.setTransformGroup(objTrans);
-        objTrans.addChild(behavior3);
-        behavior3.setSchedulingBounds(bounds);
-	
-
-	// Set up the background
-	Color3f bgColor = new Color3f(0.05f, 0.05f, 0.5f);
-	Background bgNode = new Background(bgColor);
-	bgNode.setApplicationBounds(bounds);
-	objRoot.addChild(bgNode);
-
-	// Set up the ambient light
-	Color3f ambientColor = new Color3f(0.1f, 0.1f, 0.1f);
-	AmbientLight ambientLightNode = new AmbientLight(ambientColor);
-	ambientLightNode.setInfluencingBounds(bounds);
-	objRoot.addChild(ambientLightNode);
-
-	// Set up the directional lights
-	Color3f light1Color = new Color3f(1.0f, 1.0f, 0.9f);
-	Vector3f light1Direction  = new Vector3f(4.0f, -7.0f, -12.0f);
-	Color3f light2Color = new Color3f(0.3f, 0.3f, 0.4f);
-	Vector3f light2Direction  = new Vector3f(-6.0f, -2.0f, -1.0f);
-
-	DirectionalLight light1
-	    = new DirectionalLight(light1Color, light1Direction);
-	light1.setInfluencingBounds(bounds);
-	objRoot.addChild(light1);
-
-	DirectionalLight light2
-	    = new DirectionalLight(light2Color, light2Direction);
-	light2.setInfluencingBounds(bounds);
-	objRoot.addChild(light2);
-
-	return objRoot;
-    }
-
-    private void usage() {
-	System.out.println("Usage: java PrintCanvas3D <.obj file>");
-	System.exit(0);
-    } // End of usage
-
-    private OffScreenCanvas3D createOffScreenCanvas(Canvas3D onScreenCanvas3D) {
-	// Create the off-screen Canvas3D object
-	// request an offscreen Canvas3D with a single buffer configuration
-	GraphicsConfigTemplate3D template = new GraphicsConfigTemplate3D();
-	template.setDoubleBuffer(GraphicsConfigTemplate3D.UNNECESSARY);
-	GraphicsConfiguration gc = 
-                GraphicsEnvironment.getLocalGraphicsEnvironment().
-                getDefaultScreenDevice().getBestConfiguration(template);
-
-	offScreenCanvas3D = new OffScreenCanvas3D(gc, true);
-	// Set the off-screen size based on a scale factor times the
-	// on-screen size
-	Screen3D sOn = onScreenCanvas3D.getScreen3D();
-	Screen3D sOff = offScreenCanvas3D.getScreen3D();
-	Dimension dim = sOn.getSize();
-	dim.width *= OFF_SCREEN_SCALE;
-	dim.height *= OFF_SCREEN_SCALE;
-	sOff.setSize(dim);
-	sOff.setPhysicalScreenWidth(sOn.getPhysicalScreenWidth() *
-				    OFF_SCREEN_SCALE);
-	sOff.setPhysicalScreenHeight(sOn.getPhysicalScreenHeight() *
-				     OFF_SCREEN_SCALE);
-
-	// attach the offscreen canvas to the view
-	univ.getViewer().getView().addCanvas3D(offScreenCanvas3D);        
-
-        return offScreenCanvas3D;
-        
-    }
-
-    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;
-    }
-
-    /**
-     * Creates new form PrintCanvas3D
-     */
-    public PrintCanvas3D(String args[]) {
-        
-        if (args.length == 0) {
-            usage();
-        } else {
-            for (int i = 0 ; i < args.length ; i++) {
-                if (args[i].startsWith("-")) {
-                    System.err.println("Argument '" + args[i] + "' ignored.");
-                } else {
-                    filename = args[i];
-                }
-            }
-        }
-        
-        if (filename == null) {
-            usage();
-        }
-        
-        // Initialize the GUI components
-        JPopupMenu.setDefaultLightWeightPopupEnabled(false);
-        initComponents();        
-
-        // Create Canvas3D and SimpleUniverse; add canvas to drawing panel
-        onScreenCanvas3D = createUniverse();
-        drawingPanel.add(onScreenCanvas3D, java.awt.BorderLayout.CENTER);
-
-        // Create the content branch and add it to the universe
-        BranchGroup scene = createSceneGraph(args);
-        
-	// Create the off-screen Canvas3D object
-        createOffScreenCanvas(onScreenCanvas3D);
-        
-        univ.addBranchGraph(scene);
-    }
-
-    // ----------------------------------------------------------------
-    
-    /** 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() {
-        drawingPanel = new javax.swing.JPanel();
-        jMenuBar1 = new javax.swing.JMenuBar();
-        fileMenu = new javax.swing.JMenu();
-        snapShotMenuItem = new javax.swing.JMenuItem();
-        printMenuItem = new javax.swing.JMenuItem();
-        exitMenuItem = new javax.swing.JMenuItem();
-
-        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
-        setTitle("Window Title");
-        drawingPanel.setLayout(new java.awt.BorderLayout());
-
-        drawingPanel.setPreferredSize(new java.awt.Dimension(500, 500));
-        getContentPane().add(drawingPanel, java.awt.BorderLayout.CENTER);
-
-        fileMenu.setText("File");
-        snapShotMenuItem.setText("Snapshot");
-        snapShotMenuItem.addActionListener(new java.awt.event.ActionListener() {
-            public void actionPerformed(java.awt.event.ActionEvent evt) {
-                snapShotMenuItemActionPerformed(evt);
-            }
-        });
-
-        fileMenu.add(snapShotMenuItem);
-
-        printMenuItem.setText("Print");
-        printMenuItem.addActionListener(new java.awt.event.ActionListener() {
-            public void actionPerformed(java.awt.event.ActionEvent evt) {
-                printMenuItemActionPerformed(evt);
-            }
-        });
-
-        fileMenu.add(printMenuItem);
-
-        exitMenuItem.setText("Exit");
-        exitMenuItem.addActionListener(new java.awt.event.ActionListener() {
-            public void actionPerformed(java.awt.event.ActionEvent evt) {
-                exitMenuItemActionPerformed(evt);
-            }
-        });
-
-        fileMenu.add(exitMenuItem);
-
-        jMenuBar1.add(fileMenu);
-
-        setJMenuBar(jMenuBar1);
-
-        pack();
-    }// </editor-fold>//GEN-END:initComponents
-
-    private void printMenuItemActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_printMenuItemActionPerformed
-	Point loc = onScreenCanvas3D.getLocationOnScreen();
-	offScreenCanvas3D.setOffScreenLocation(loc);
-	Dimension dim = onScreenCanvas3D.getSize();
-	dim.width *= OFF_SCREEN_SCALE;
-	dim.height *= OFF_SCREEN_SCALE;
-	BufferedImage bImage =
-	    offScreenCanvas3D.doRender(dim.width, dim.height);
-
-        new ImagePrinter(bImage).print();
-
-    }//GEN-LAST:event_printMenuItemActionPerformed
-
-    private void snapShotMenuItemActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_snapShotMenuItemActionPerformed
-	Point loc = onScreenCanvas3D.getLocationOnScreen();
-	offScreenCanvas3D.setOffScreenLocation(loc);
-	Dimension dim = onScreenCanvas3D.getSize();
-	dim.width *= OFF_SCREEN_SCALE;
-	dim.height *= OFF_SCREEN_SCALE;
-	BufferedImage bImage =
-	    offScreenCanvas3D.doRender(dim.width, dim.height);
-
-	new ImageDisplayer(bImage);
-
-
-    }//GEN-LAST:event_snapShotMenuItemActionPerformed
-
-    private void exitMenuItemActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_exitMenuItemActionPerformed
-        System.exit(0);
-    }//GEN-LAST:event_exitMenuItemActionPerformed
-    
-    /**
-     * @param args the command line arguments
-     */
-    public static void main(final String args[]) {
-        java.awt.EventQueue.invokeLater(new Runnable() {
-            public void run() {
-                    new PrintCanvas3D(args).setVisible(true);;
-            }
-        });
-    }
-    
-    // Variables declaration - do not modify//GEN-BEGIN:variables
-    private javax.swing.JPanel drawingPanel;
-    private javax.swing.JMenuItem exitMenuItem;
-    private javax.swing.JMenu fileMenu;
-    private javax.swing.JMenuBar jMenuBar1;
-    private javax.swing.JMenuItem printMenuItem;
-    private javax.swing.JMenuItem snapShotMenuItem;
-    // End of variables declaration//GEN-END:variables
-    
-}
diff --git a/src/PrintCanvas3D/build.xml b/src/PrintCanvas3D/build.xml
deleted file mode 100644
index 4e57328..0000000
--- a/src/PrintCanvas3D/build.xml
+++ /dev/null
@@ -1,69 +0,0 @@
-<?xml version="1.0"?>
-
-<!--
-/*
- * $RCSfile$
- *
- * Copyright (c) 2006 Sun Microsystems, Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * - Redistribution of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- *
- * - Redistribution in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in
- *   the documentation and/or other materials provided with the
- *   distribution.
- *
- * Neither the name of Sun Microsystems, Inc. or the names of
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * This software is provided "AS IS," without a warranty of any
- * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND
- * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY
- * EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL
- * NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF
- * USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS
- * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR
- * ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL,
- * CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND
- * REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR
- * INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- *
- * You acknowledge that this software is not designed, licensed or
- * intended for use in the design, construction, operation or
- * maintenance of any nuclear facility.
- *
- * $Revision$
- * $Date$
- * $State$
- */
- -->
-
-<project basedir="." default="compile">
-    <target name="compile">
-        <javac
-            destdir="." srcdir="."
-            source="1.4" target="1.4"
-	    debug="true" deprecation="true">
-        </javac>
-    </target>
-
-    <target name="all" depends="compile">
-    </target>
-
-    <target description="Clean all build products." name="clean">
-        <delete>
-            <fileset dir=".">
-                <include name="**/*.class"/>
-            </fileset>
-        </delete>
-    </target>
-
-</project>