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

1 files changed, 0 insertions, 311 deletions

diff --git a/src/FourByFour/Positions.java b/src/FourByFour/Positions.java
deleted file mode 100644
index 5a61b93..0000000
--- a/src/FourByFour/Positions.java
+++ /dev/null
@@ -1,311 +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.event.*;
-import javax.media.j3d.*;
-import javax.vecmath.*;
-import java.util.BitSet;
-import com.sun.j3d.utils.geometry.Sphere;
-
-/**
- * Class:       Positions
- *
- * Description: Creates the position markers.
- *
- * Version:     1.0
- *
- */
-public class Positions extends Object {
-
-   final static int UNOCCUPIED = 0;
-   final static int HUMAN      = 1;
-   final static int MACHINE    = 2;
-   final static int END        = 3;
-
-   private Vector3f point[];
-   private Switch posSwitch;
-   private Switch humanSwitch;
-   private Switch machineSwitch;
-   private BitSet posMask;
-   private BitSet humanMask;
-   private BitSet machineMask;
-   private Group group;
-   private Material redMat;
-   private Material blueMat;
-   private Material yellowMat;
-   private Material whiteMat;
-   private Appearance redApp;
-   private Appearance blueApp;
-   private Appearance yellowApp;
-   private Appearance whiteApp;
-   private Board board;
-   private Sphere posSphere[];
-   private BigCube cube[];
-   private TransformGroup tgroup;
-   private boolean winnerFlag = false;
-
-   public Positions() {
-
-      // Define colors for lighting
-      Color3f white     = new Color3f(1.0f, 1.0f, 1.0f);
-      Color3f black     = new Color3f(0.0f, 0.0f, 0.0f);
-      Color3f red       = new Color3f(0.9f, 0.1f, 0.2f);
-      Color3f blue      = new Color3f(0.3f, 0.3f, 0.8f);
-      Color3f yellow    = new Color3f(1.0f, 1.0f, 0.0f);
-      Color3f ambRed    = new Color3f(0.3f, 0.03f, 0.03f);
-      Color3f ambBlue   = new Color3f(0.03f, 0.03f, 0.3f);
-      Color3f ambYellow = new Color3f(0.3f, 0.3f, 0.03f);
-      Color3f ambWhite  = new Color3f(0.3f, 0.3f, 0.3f);
-      Color3f specular  = new Color3f(1.0f, 1.0f, 1.0f);
-
-      // Create the red appearance node
-      redMat= new Material(ambRed, black, red, specular, 100.f);
-      redMat.setLightingEnable(true);
-      redApp = new Appearance();
-      redApp.setMaterial(redMat);
-
-      // Create the blue appearance node
-      blueMat= new Material(ambBlue, black, blue, specular, 100.f);
-      blueMat.setLightingEnable(true);
-      blueApp = new Appearance();
-      blueApp.setMaterial(blueMat);
-
-      // Create the yellow appearance node
-      yellowMat= new Material(ambYellow, black, yellow, specular, 100.f);
-      yellowMat.setLightingEnable(true);
-      yellowApp = new Appearance();
-      yellowApp.setMaterial(yellowMat);
-
-      // Create the white appearance node
-      whiteMat= new Material(ambWhite, black, white, specular, 100.f);
-      whiteMat.setLightingEnable(true);
-      whiteApp = new Appearance();
-      whiteApp.setMaterial(whiteMat);
-
-      // Load the point array with the offset (coordinates) for each of 
-      // the 64 positions.
-      point = new Vector3f[64];
-      int count = 0;
-      for (int i=-30; i<40; i+=20) {
-         for (int j=-30; j<40; j+=20) {
-            for (int k=-30; k<40; k+=20) {
-               point[count] = new Vector3f((float) k, (float) j, (float) i);
-               count++;
-            }
-         }
-      }
-
-      // Create the switch nodes
-      posSwitch = new Switch(Switch.CHILD_MASK);
-      humanSwitch = new Switch(Switch.CHILD_MASK);
-      machineSwitch = new Switch(Switch.CHILD_MASK);
-
-      // Set the capability bits
-      posSwitch.setCapability(Switch.ALLOW_SWITCH_READ);
-      posSwitch.setCapability(Switch.ALLOW_SWITCH_WRITE);
-
-      humanSwitch.setCapability(Switch.ALLOW_SWITCH_READ);
-      humanSwitch.setCapability(Switch.ALLOW_SWITCH_WRITE);
-      
-      machineSwitch.setCapability(Switch.ALLOW_SWITCH_READ);
-      machineSwitch.setCapability(Switch.ALLOW_SWITCH_WRITE);
-      
-      // Create the bit masks
-      posMask = new BitSet();  
-      humanMask = new BitSet();  
-      machineMask = new BitSet();  
-
-      // Create the small white spheres that mark unoccupied
-      // positions.
-      posSphere = new Sphere[64];
-      for (int i=0; i<64; i++) {
-         Transform3D transform3D = new Transform3D();
-         transform3D.set(point[i]);
-         TransformGroup transformGroup = new TransformGroup(transform3D);
-         posSphere[i] = new Sphere(2.0f, Sphere.GENERATE_NORMALS |
-				   Sphere.ENABLE_APPEARANCE_MODIFY,
-				   12, whiteApp);
-         Shape3D shape = posSphere[i].getShape(); 
-         ID id = new ID(i);
-         shape.setUserData(id); 
-         transformGroup.addChild(posSphere[i]);
-         posSwitch.addChild(transformGroup);
-         posMask.set(i);
-      }
-
-      // Create the red spheres that mark the user's positions.
-      for (int i=0; i<64; i++) {
-         Transform3D transform3D = new Transform3D();
-         transform3D.set(point[i]);
-         TransformGroup transformGroup = new TransformGroup(transform3D);
-         transformGroup.addChild(new Sphere(7.0f, redApp));
-         humanSwitch.addChild(transformGroup);
-         humanMask.clear(i);
-      }
-
-      // Create the blue cubes that mark the computer's positions.
-      for (int i=0; i<64; i++) {
-         Transform3D transform3D = new Transform3D();
-         transform3D.set(point[i]);
-         TransformGroup transformGroup = new TransformGroup(transform3D);
-         BigCube cube = new BigCube(blueApp);
-         transformGroup.addChild(cube.getChild());
-         machineSwitch.addChild(transformGroup);
-         machineMask.clear(i);
-      }
-
-      // Set the positions mask
-      posSwitch.setChildMask(posMask);
-      humanSwitch.setChildMask(humanMask);
-      machineSwitch.setChildMask(machineMask);
-
-      // Throw everything into a single group
-      group = new Group();
-      group.addChild(posSwitch);
-      group.addChild(humanSwitch);
-      group.addChild(machineSwitch);
-   }
-
-   public void setTransformGroup(TransformGroup transformGroup) {
-      tgroup = transformGroup;
-   }
-
-   public Group getChild() {
-      return group;
-   }
-
-   public void setBoard(Board board) {
-      this.board = board;
-   }
-
-   public void winner() {
-      winnerFlag = true;
-   }
-
-   public void noWinner() {
-      winnerFlag = false;
-   }
-
-   public void setHighlight(int pos) {
-      posSphere[pos].setAppearance(yellowApp);
-   }
-
-   public void clearHighlight(int pos) {
-      posSphere[pos].setAppearance(whiteApp);
-   }
-
-   public void newGame() {
-
-      // Clear the board
-      for (int i=0; i<64; i++) {
-         posMask.set(i);
-         humanMask.clear(i);
-         machineMask.clear(i);
-      }
-      posSwitch.setChildMask(posMask);
-      humanSwitch.setChildMask(humanMask);
-      machineSwitch.setChildMask(machineMask);
-
-      // The following three lines fix a bug in J3D
-      Transform3D t = new Transform3D();
-      tgroup.getTransform(t);
-      tgroup.setTransform(t);
-
-      // Reset the winner flag
-      winnerFlag = false;
-   }
-
-   public void set(int pos, int player) {
-
-      // Stop accepting selections when the game
-      // is over.
-      if (winnerFlag) return;
-
-      // Make sure the position is not occupied.
-      if (player == HUMAN)
-         if (!board.unoccupied(pos)) return;
-
-      // Turn off the position marker for the given position
-      posMask.clear(pos);
-      posSwitch.setChildMask(posMask);
-
-      // Turn on the player marker
-      if (player == Positions.HUMAN) {
-         humanMask.set(pos);
-         humanSwitch.setChildMask(humanMask);
-         board.selection(pos, Positions.HUMAN);
-      }
-      else {
-         machineMask.set(pos);
-         machineSwitch.setChildMask(machineMask);
-      }
-
-      // The following three lines fix a bug in J3D
-      Transform3D t = new Transform3D();
-      tgroup.getTransform(t);
-      tgroup.setTransform(t);
-   }
-
-   public void clear(int pos) {
-
-      // Turn on the position marker
-      posMask.set(pos);
-      posSwitch.setChildMask(posMask);
-
-      // Turn off the player marker
-      humanMask.clear(pos);
-      humanSwitch.setChildMask(humanMask);
-      machineMask.clear(pos);
-      machineSwitch.setChildMask(machineMask);
-
-      // The following three lines are a workaround for a bug 
-      // in dev09 in which the transform3D of certain items are
-      // not updated properly. Scheduled to be fixed in dev10
-      Transform3D t = new Transform3D();
-      tgroup.getTransform(t);
-      tgroup.setTransform(t);
-   }
-
-}