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

8 files changed, 0 insertions, 753 deletions

diff --git a/src/Lightwave/README.txt b/src/Lightwave/README.txt
deleted file mode 100644
index c37f4d9..0000000
--- a/src/Lightwave/README.txt
+++ /dev/null
@@ -1,321 +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.
- *
- * $Revision$
- * $Date$
- * $State$
- */
-
-	Release Notes for the Lightwave 3D Java3D Loader
-	------------------------------------------------
-			Updated May 13, 1998
-
-
-
-These release notes are intended to document the known working and
-non-working features of the loader.  This is important because the loader
-implements an important subset of Lightwave functionality, but it definitely
-skips many major features of Lightwave files.  Please read these notes
-to make sure that the features you need are actually implemented.  Or
-if you see differences between Lightwave display of your file and
-the Java3D version of that file, take a look at these notes to see
-what might not be working properly.
-
-
-Testing the Loader
-------------------
-The application in this directory (Viewer) is intended to be a very
-basic test application for loading/viewing Lightwave 3D models.  To
-use the program, type:
-	java Viewer <filename>
-where <filename> is the name of a valid Lightwave 3D scene file that is
-reachable from the current directory.  There is a very basic test file
-included in this directory called ballcone.lws.  To load/view that file,
-type:
-	java Viewer ballcone.lws
-Note that Lightwave scene files (*.lws) embed the pathnames to object
-files (*.lwo) within them, and that object files have pathnames
-to image files (for textures) embedded in them.  Whatever those
-pathnames are in those files must be valid for the directory in which
-you are running the application that loads the scene file.  For example,
-if I was loading in a scene file that referred to an object file 
-called "data/object.lwo", then the file "object.lwo" should be located in
-a subdirectory of this current directory called "data".
-
-
-Summary of Loader
------------------
-The Lw3d loader was intended to implement a major subset of the features in
-Lightwave 3D that would be used for realtime 3D animations.  That is, any
-features (such as Bones and other high-end rendering
-options) which would require significant rendering time were simply
-not doable.  These more advanced features are intended to be rendered
-off-line, saving each frame separately and later compositing them
-together into an animation.  But Java3D is a realtime 3D rendering
-system, so these type of animations just do not map into a Java3D viewer
-very well.
-
-Another category of non-implemented items are those that we simply have not
-yet gotten to.  There are a few known features of Lightwave files that
-would work well through Java3D but just haven't been implemented in the
-loader yet.
-
-Although there are a lot of features that are not yet implemented,
-the basics of Lightwave 3D functionality (scene creation, animating
-objects/lights/cameras, different surface properties) all work pretty
-much as expected.  So try it out and let us know non-documented items
-that didn't work properly.
-
-
-Details of Non-Implemented Features
------------------------------------
-This list is probably not comprehensive, but hopefully points out most of
-the features or areas where the implementation is incomplete (or not
-there at all).
-
-
-Limitations of Scene Files (*.lws)
-----------------------------------
-1) Bones/Skeleton
-Bones functionality is not implemented at all.  Unfortunately, this
-great feature of Lightwave 3D is not currently implementable in the
-loader because the processing time that it would take to compute
-frames based on Bones data would be far more than a real-time rendering
-system can afford.
-
-The loader may, at some future point, provide a mechanism to read
-in frames of geometry that were saved from Lightwave Bones descriptions.
-That is, there are plug-ins available for Lightwave 3D that allow you
-to save out files with Bones information as a series of files with
-pre-calculated geometry for each frame; eventually we would like the
-Lightwave 3D loader to support those files.
-
-Workaround: None; the best and only workaround is to find a different
-method of animating your objects.
-
-
-2) Spline paths
-Spline paths will be interpreted as linear piecewise paths instead,
-traveling between each control point specified for the spline.
-
-Workaround: Specify linear paths.  If your path looks too hard-jointed 
-through the loader, specify more keyframes for the path to smooth it out.
-
-
-3) Object Scaling
-Scaling objects in the scene (versus the object files) is currently
-ignored.
-
-Workaround: scale the objects in their individual object files.
-
-
-4) Shadows
-Shadows options are ignored in the loader.
-
-Workaround: None.
-
-
-5) Envelopes
-Most envelopes are ignored.  There are a couple of exceptions to this,
-such as light intensity envelopes, but even those features have not been 
-completely implemented and tested.
-
-Workaround: None.
-
-
-6) Camera effects
-All advanced-rendering camera effects are ignored in the loader.  This
-includes the following items in Lightwave 3D files:
-	- Lens Flare
-	- F-stop
-	- Focal Distance
-	- Blur Length
-	- Dissolves
-	- Glow
-	- Zoom
-	- Intensity Falloff
-	- Antialiasing
-	
-Workaround: None.
-
-
-7) Inverse Kinematics
-IK options such as Goal Objects and Anchors are ignored.
-
-Workaround: Animate objects directly instead of indirectly via IK.
-
-
-8) Morphs
-All morph options are ignored.
-
-Workaround: None.
-
-
-9) Display properties
-Lightwave allows you to specify surface properties for different rendering
-modes (e.g., wireframe color).  All of these parameters are ignored and
-the full properties of any item are used at all times.
-
-Workaround: None.
-
-
-10) Various Surface Properties
-Various minor surface properties are currently ignored, including:
-	- Polygon size
-	- Dissolves
-	- Clip map
-	- Unaffected by fog
-	- Edge parameters
-
-Workaround: None.
-
-
-11) Lights
-The following items are currently ignored for Light objects:
-	- Target objects
-	- Flare parameters
-	- Shadow options
-
-Workaround: None for flares or shadows.  For targeting problems, animate the
-light directly (versus indirectly through using Target).
-
-
-12) Camera Targeting
-The Target option for Camera objects is currently ignored by the loader.
-
-Workaround: Animate the camera directly (versus indirectly through using
-Target).
-
-	
-13) Effects
-Most effects (from the Effects dialog box in the layout program) are
-ignored, save for fog (which should accept all parameters) and 
-backdrop colors (solid backdrops only - gradient backdrops are
-ignored).
-
-Workaround: None.
-
-
-14) Render Options
-Most options from the Render dialog box are ignored - most of these pertain 
-to saving the animation in any case (something that doesn't happen through
-the Loader).
-
-Workaround: None.
-
-
-
-Limitations of Object Files (*.lwo)
------------------------------------
-1) MetaNURBS
-Geometry stored in MetaNURBS format will be ignored by the loader.
-
-Workaround: pre-tessellate your MetaNURBS surfaces and save your
-geometry (object) files in that format.
-
-
-2) Layered Object Files
-There is currently no support for the "Layered Object File Format" 
-of Lightwave 3D.
-
-Workaround: None.
-
-
-3) Reflectivity
-There is no way to reproduce the reflective properties of surfaces
-through Java3D, so any reflectivity settings in Lightwave object files 
-will be ignored.
-
-Workaround: None.
-
-
-4) Refraction
-Refractive properties of surfaces are ignored.
-
-Workaround: None.
-
-
-5) Edge Transparency
-Edge transparency properties are ignored.
-
-Workaround.  None.
-
-
-6) Texture types
-Texture mapping is currently somewhat limited in the loader.  The following
-types of texture mapping effects should work:
-	- Diffuse (the texture modifies the Diffuse aspects of the surface)
-	- Color (the texture modifies the Color properties of the surface).
-Textures that attempt to modify other parameters of the surface will
-be ignored.
-
-Also, the following texture types should work:
-	- Planar Image Map
-	- Spherical Image Map
-	- Cylindrical Image Map
-Other kinds of mappings will not work (including Marble, Grid, Dots, etc.)
-
-Some Texture parameters will not work.  The following should work correctly:
-	- size
-	- center
-Advanced texture parameters such as falloff and velocity will be ignored.
-
-Summary: There are so many texture mapping parameters in Lightwave 3D that 
-it's difficult to produce a list of all of the items that won't work
-properly.  In a nutshell, basic decal-type (color modifying) or brightness
-(diffuse modifying) textures that are mapped as planes, spheres, or
-cylinders should work correctly.  Anything else will probably not work.
-
-Workaround: Use the basics.
-
-
-7) Plug-ins
-There is currently no support for any plug-in capabilities.  For example,
-if there are plug-in shaders specified for your file, those shaders will be
-ignored.
-
-Workaround: None.
-
-
-8) Image Sequences
-There is no support for image sequences - textures must be static files.
-
-Workaround: None.
-
-
diff --git a/src/Lightwave/Viewer.html b/src/Lightwave/Viewer.html
deleted file mode 100644
index 27b6d1e..0000000
--- a/src/Lightwave/Viewer.html
+++ /dev/null
@@ -1,15 +0,0 @@
-<HTML>
-<HEAD>
-<TITLE>Lightwave Viewer Demo</TITLE>
-</HEAD>
-<BODY BGCOLOR="#000000">
-<applet align=middle code="Viewer.class" width=256 height=256>
-<blockquote>
-<hr>
-If you were using a Java-capable browser,
-you would see Hello Universe! instead of this paragraph.
-<hr>
-</blockquote>
-</applet>
-</BODY>
-</HTML>
diff --git a/src/Lightwave/Viewer.java b/src/Lightwave/Viewer.java
deleted file mode 100644
index 25a6c56..0000000
--- a/src/Lightwave/Viewer.java
+++ /dev/null
@@ -1,207 +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.applet.Applet;
-import java.awt.*;
-
-import javax.media.j3d.BranchGroup;
-import javax.media.j3d.Canvas3D;
-import javax.media.j3d.Transform3D;
-import javax.media.j3d.TransformGroup;
-import javax.media.j3d.View;
-import javax.vecmath.Matrix4d;
-
-import com.sun.j3d.loaders.lw3d.Lw3dLoader;
-import com.sun.j3d.loaders.Loader;
-import com.sun.j3d.loaders.Scene;
-import com.sun.j3d.utils.applet.MainFrame;
-import com.sun.j3d.utils.universe.SimpleUniverse;
-
-
-/**
- * This class loads in a Lightwave3D file and displays it in an applet
- * window.  The application is fairly basic; a more complete version
- * of a Lightwave 3D loader might incorporate features such as
- * settable clip plane distances and animated views (these are both
- * possible with the current Lightwave 3D loader, they just need to
- * be implemented in the application).
- */
-public class Viewer extends Applet {
-
-    private java.net.URL filename;
-    private SimpleUniverse u;
-
-    public Viewer(java.net.URL url) {
-	filename = url;
-    }
-
-    public Viewer() {}
-
-    public void init() {
-	if (filename == null) {
-	    // the path to the file for an applet
-	    try {
-		java.net.URL path = getCodeBase();
-		filename = new java.net.URL(path.toString() +
-					    "./ballcone.lws");
-	    }
-	    catch (java.net.MalformedURLException ex) {
-		System.err.println(ex.getMessage());
-		ex.printStackTrace();
-		System.exit(1);
-	    }
-	}
-
-	// Construct the Lw3d loader and load the file
-	Loader lw3dLoader = new Lw3dLoader(Loader.LOAD_ALL);
-	Scene loaderScene = null;
-	try {
-	    loaderScene = lw3dLoader.load(filename);
-	}
-	catch (Exception e) {
-	    e.printStackTrace();
-            System.exit(1);
-	}
-
-	// Construct the applet canvas
-	setLayout(new BorderLayout());
-        GraphicsConfiguration config =
-           SimpleUniverse.getPreferredConfiguration();
-
-        Canvas3D c = new Canvas3D(config);
-	add("Center", c);
-
-	// Create a basic universe setup and the root of our scene
-	u = new SimpleUniverse(c);
-	BranchGroup sceneRoot = new BranchGroup();
-
-	// Change the back clip distance; the default is small for
-	// some lw3d worlds
-	View theView = u.getViewer().getView();
-	theView.setBackClipDistance(50000f);
-	
-	// Now add the scene graph defined in the lw3d file
-	if (loaderScene.getSceneGroup() != null) {
-	    // Instead of using the default view location (which may be
-	    // completely bogus for the particular file you're loading),
-	    // let's use the initial view from the file.  We can get
-	    // this by getting the  view groups from the scene (there's
-	    // only one for Lightwave 3D), then using the inverse of the
-	    // transform on that view as the transform for the entire scene.
-
-	    // First, get the view groups (shouldn't be null unless there
-	    // was something wrong in the load
-	    TransformGroup viewGroups[] = loaderScene.getViewGroups();
-
-	    // Get the Transform3D from the view and invert it
-	    Transform3D t = new Transform3D();
-	    viewGroups[0].getTransform(t);
-	    Matrix4d m = new Matrix4d();
-	    t.get(m);
-	    m.invert();
-	    t.set(m);
-
-	    // Now we've got the transform we want.  Create an
-	    // appropriate TransformGroup and parent the scene to it.
-	    // Then insert the new group into the main BranchGroup.
-	    TransformGroup sceneTransform = new TransformGroup(t);
-	    sceneTransform.addChild(loaderScene.getSceneGroup());
-	    sceneRoot.addChild(sceneTransform);
-	}
-	
-	// Make the scene graph live by inserting the root into the universe
-	u.addBranchGraph(sceneRoot);
-    }
-
-
-    public void destroy() {
-	u.cleanup();
-    }
-
-    /**
-     * The main method of the application takes one argument in the
-     * args array; the filname that you want to load.  Note that the
-     * file must be reachable from the directory in which you're running
-     * this application.
-     */
-    public static void main(String args[]) {
-	java.net.URL url = null;
-	java.net.URL pathUrl = null;
-	if (args.length > 0) {
-	    try {
-		if ((args[0].indexOf("file:") == 0) ||
-		    (args[0].indexOf("http") == 0)) {
-		    url = new java.net.URL(args[0]);
-		}
-		else if (args[0].charAt(0) != '/') {
-		    url = new java.net.URL("file:./" + args[0]);
-		}
-		else {
-		    url = new java.net.URL("file:" + args[0]);
-		}
-	    }
-	    catch (java.net.MalformedURLException ex) {
-		System.err.println(ex.getMessage());
-		ex.printStackTrace();
-		System.exit(1);
-	    }
-	}
-	else {
-	    // the path to the image for an application
-	    try {
-		url = new java.net.URL("file:./ballcone.lws");
-	    }
-	    catch (java.net.MalformedURLException ex) {
-		System.err.println(ex.getMessage());
-		ex.printStackTrace();
-		System.exit(1);
-	    }
-	}
-	new MainFrame(new Viewer(url), 500, 500);
-    }
-}
-
-
-
-
diff --git a/src/Lightwave/Viewer_plugin.html b/src/Lightwave/Viewer_plugin.html
deleted file mode 100644
index c26ff14..0000000
--- a/src/Lightwave/Viewer_plugin.html
+++ /dev/null
@@ -1,39 +0,0 @@
-<HTML>
-<HEAD>
-<TITLE>Lightwave Viewer Demo</TITLE>
-</HEAD>
-<BODY BGCOLOR="#000000">
-<!--"CONVERTED_APPLET"-->
-<!-- CONVERTER VERSION 1.3 -->
-<OBJECT classid="clsid:8AD9C840-044E-11D1-B3E9-00805F499D93"
-WIDTH = 256 HEIGHT = 256 ALIGN = middle  codebase="http://java.sun.com/products/plugin/1.3/jinstall-13-win32.cab#Version=1,3,0,0">
-<PARAM NAME = CODE VALUE = "Viewer.class" >
-
-<PARAM NAME="type" VALUE="application/x-java-applet;version=1.2.2">
-<PARAM NAME="scriptable" VALUE="false">
-<COMMENT>
-<EMBED type="application/x-java-applet;version=1.2.2"  CODE = "Viewer.class" WIDTH = 256 HEIGHT = 256 ALIGN = middle  scriptable=false pluginspage="http://java.sun.com/products/plugin/1.3/plugin-install.html"><NOEMBED></COMMENT>
-<blockquote>
-<hr>
-If you were using a Java-capable browser,
-you would see Hello Universe! instead of this paragraph.
-<hr>
-</blockquote>
-</NOEMBED></EMBED>
-</OBJECT>
-
-<!--
-<APPLET CODE = "Viewer.class" WIDTH = 256 HEIGHT = 256 ALIGN = middle>
-<blockquote>
-<hr>
-If you were using a Java-capable browser,
-you would see Hello Universe! instead of this paragraph.
-<hr>
-</blockquote>
-
-</APPLET>
--->
-<!--"END_CONVERTED_APPLET"-->
-
-</BODY>
-</HTML>
diff --git a/src/Lightwave/ballcone.lws b/src/Lightwave/ballcone.lws
deleted file mode 100644
index 43979d0..0000000
--- a/src/Lightwave/ballcone.lws
+++ /dev/null
@@ -1,102 +0,0 @@
-LWSC
-1
-
-FirstFrame 1
-LastFrame 60
-FrameStep 1
-PreviewFirstFrame 1
-PreviewLastFrame 60
-PreviewFrameStep 1
-FramesPerSecond 30.000000
-
-LoadObject greenball.lwo
-ShowObject 8 7
-ObjectMotion (unnamed)
-  9
-  1
-  0 0 0 -0 -0 -0 1 1 1
-  0 0 0 0 0
-EndBehavior 1
-ShadowOptions 7
-
-LoadObject redcone.lwo
-ShowObject 8 7
-ObjectMotion (unnamed)
-  9
-  3
-  87.0955 0 16.23071 -0 -0 -0 1 1 1
-  0 0 0 0 0
-  18.11593 72.5 15.02915 -8.899995 78.10001 -52.8 1 1 1
-  30 0 0 0 0
-  -95.00599 33 20.31446 5.900002 34.99998 9.699986 1 1 1
-  59 0 0 0 0
-EndBehavior 1
-ShadowOptions 7
-
-AmbientColor 255 255 255
-AmbIntensity 0.250000
-
-AddLight
-LightName Light
-ShowLight 1 7
-LightMotion (unnamed)
-  9
-  1
-  -163.7345 2 44.50352 45 35 -0 1 1 1
-  0 0 0 0 0
-EndBehavior 1
-LightColor 255 255 255
-LgtIntensity 1.000000
-LightType 0
-ShadowType 1
-
-ShowCamera 1 7
-CameraMotion (unnamed)
-  9
-  3
-  -35.53939 20 -285.3626 -0 -0 -0 1 1 1
-  0 0 0 0 0
-  138.9237 20 -218.272 -48 -2.9 -0 1 1 1
-  30 0 0 0 0
-  187.5021 20 -33.65044 -75.70002 -3.4 -0 1 1 1
-  60 0 0 0 0
-EndBehavior 1
-ZoomFactor 3.200000
-Resolution 1
-PixelAspectRatio -1
-CustomPixelRatio 1.000000
-SegmentMemory 2200000
-Antialiasing 0
-AdaptiveSampling 1
-AdaptiveThreshold 16
-FilmSize 2
-FieldRendering 0
-MotionBlur 0
-DepthOfField 0
-
-SolidBackdrop 1
-BackdropColor 0 0 0
-ZenithColor 0 40 80
-SkyColor 120 180 240
-GroundColor 50 40 30
-NadirColor 100 80 60
-FogType 0
-DitherIntensity 1
-AnimatedDither 0
-
-RenderMode 2
-RayTraceEffects 0
-DataOverlayLabel  
-
-ViewMode 5
-ViewAimpoint 0.000000 0.000000 0.000000
-ViewDirection 0.300197 -0.314159 0.000000
-ViewZoomFactor 4.000000
-GridNumber 40
-GridSize 50.000000
-ShowMotionPath 1
-ShowBGImage 0
-ShowFogRadius 0
-ShowRedraw 0
-ShowSafeAreas 0
-ShowFieldChart 0
diff --git a/src/Lightwave/build.xml b/src/Lightwave/build.xml
deleted file mode 100644
index 4e57328..0000000
--- a/src/Lightwave/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>
diff --git a/src/Lightwave/greenball.lwo b/src/Lightwave/greenball.lwo
deleted file mode 100644
index 62cd08d..0000000
--- a/src/Lightwave/greenball.lwo
+++ /dev/null
diff --git a/src/Lightwave/redcone.lwo b/src/Lightwave/redcone.lwo
deleted file mode 100644
index 214a15d..0000000
--- a/src/Lightwave/redcone.lwo
+++ /dev/null