added axis to better track board positions.

mgoadric · Dec 4, 2011 · 4eef737 · 4eef737
1 parent 0b47437
commit 4eef737
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Showing 3 changed files with 87 additions and 7 deletions.
diff --git a/Axiom.java b/Axiom.java
@@ -462,9 +462,6 @@ public void generateMoves(Player p) {
 					}
 				}
 
-				// TODO MHG 12/1/2011 cannot have two sceptres crossing
-				// TODO MHG 12/1/2011 cannot have a sceptre hit a cube on the opposite side
-
 				// CLOCKWISE and COUNTERCLOCKWISE
 				int[][] cmap = {{Cube.XUP, Cube.YUP, Cube.XDOWN, Cube.YDOWN},
 								{Cube.XUP, Cube.YDOWN, Cube.XDOWN, Cube.YUP}};

diff --git a/Cube.java b/Cube.java
@@ -24,7 +24,7 @@ public class Cube {
     public static final int ZDOWN = 5;
     public static final int NONE = -1;
 	public static final String[] fnames = {"x+", "x-", "y+", "y-", "z+", "z-"};
-	public static final int[] opposite ={XDOWN, XUP, YDOWN, YUP, ZDOWN, ZUP};
+	public static final int[] opposite = {XDOWN, XUP, YDOWN, YUP, ZDOWN, ZUP};
 
     // Data members
     private int[] location;

diff --git a/ShowBoard.java b/ShowBoard.java
@@ -108,9 +108,9 @@ public ShowBoard(Scanner scan) {
             Transform3D transform = new Transform3D();
             Box cone = null;
             if (color.equals("black")) {
-                cone = new Box(0.4f, 0.4f, 0.4f, redAppear);
+                cone = new Box(0.49f, 0.49f, 0.49f, redAppear);
             } else {
-                cone = new Box(0.4f, 0.4f, 0.4f, whiteAppear);
+                cone = new Box(0.49f, 0.49f, 0.49f, whiteAppear);
             }
             Vector3f vector = new Vector3f(x, y, z);
             transform.setTranslation(vector);
@@ -218,7 +218,7 @@ public ShowBoard(Scanner scan) {
         }
     }
     //universe.getViewingPlatform().setNominalViewingTransform();
-
+    g2.addChild(new Axis());
 
     // add the group of objects to the Universe
     universe.addBranchGraph(group);
@@ -242,3 +242,86 @@ public static void main(String[] args) {
 
   }
 }
+
+/*
+ * Getting Started with the Java 3D API written in Java 3D
+ * 
+ * This program demonstrates: 1. writing a visual object class In this program,
+ * Axis class defines a visual object This particular class extends Shape3D See
+ * the text for a discussion. 2. Using LineArray to draw 3D lines.
+ */
+
+class Axis extends Shape3D {
+
+    ////////////////////////////////////////////
+    //
+    // create axis visual object
+    //
+    public Axis() {
+
+	this.setGeometry(createGeometry());
+
+    }
+
+    private Geometry createGeometry() {
+	// create line for X axis
+	IndexedLineArray axisLines = new IndexedLineArray(18,
+							  GeometryArray.COORDINATES, 30);
+
+	axisLines.setCoordinate(0, new Point3f(-5.0f, 0.0f, 0.51f));
+	axisLines.setCoordinate(1, new Point3f(5.0f, 0.0f, 0.51f));
+	axisLines.setCoordinate(2, new Point3f(4.9f, 0.05f, 0.56f));
+	axisLines.setCoordinate(3, new Point3f(4.9f, -0.05f, 0.56f));
+	axisLines.setCoordinate(4, new Point3f(4.9f, 0.05f, 0.46f));
+	axisLines.setCoordinate(5, new Point3f(4.9f, -0.05f, 0.46f));
+
+	axisLines.setCoordinate(6, new Point3f(0.0f, -5.0f, 0.51f));
+	axisLines.setCoordinate(7, new Point3f(0.0f, 5.0f, 0.51f));
+	axisLines.setCoordinate(8, new Point3f(0.05f, 4.9f, 0.56f));
+	axisLines.setCoordinate(9, new Point3f(-0.05f, 4.9f, 0.56f));
+	axisLines.setCoordinate(10, new Point3f(0.05f, 4.9f, 0.46f));
+	axisLines.setCoordinate(11, new Point3f(-0.05f, 4.9f, 0.46f));
+
+	axisLines.setCoordinate(12, new Point3f(0.0f, 0.0f, 0.51f));
+	axisLines.setCoordinate(13, new Point3f(0.0f, 0.0f, 5.0f));
+	axisLines.setCoordinate(14, new Point3f(0.1f, 0.1f, 4.9f));
+	axisLines.setCoordinate(15, new Point3f(-0.1f, 0.1f, 4.9f));
+	axisLines.setCoordinate(16, new Point3f(0.1f, -0.1f, 4.9f));
+	axisLines.setCoordinate(17, new Point3f(-0.1f, -0.1f, 4.9f));
+
+	axisLines.setCoordinateIndex(0, 0);
+	axisLines.setCoordinateIndex(1, 1);
+	axisLines.setCoordinateIndex(2, 2);
+	axisLines.setCoordinateIndex(3, 1);
+	axisLines.setCoordinateIndex(4, 3);
+	axisLines.setCoordinateIndex(5, 1);
+	axisLines.setCoordinateIndex(6, 4);
+	axisLines.setCoordinateIndex(7, 1);
+	axisLines.setCoordinateIndex(8, 5);
+	axisLines.setCoordinateIndex(9, 1);
+	axisLines.setCoordinateIndex(10, 6);
+	axisLines.setCoordinateIndex(11, 7);
+	axisLines.setCoordinateIndex(12, 8);
+	axisLines.setCoordinateIndex(13, 7);
+	axisLines.setCoordinateIndex(14, 9);
+	axisLines.setCoordinateIndex(15, 7);
+	axisLines.setCoordinateIndex(16, 10);
+	axisLines.setCoordinateIndex(17, 7);
+	axisLines.setCoordinateIndex(18, 11);
+	axisLines.setCoordinateIndex(19, 7);
+	axisLines.setCoordinateIndex(20, 12);
+	axisLines.setCoordinateIndex(21, 13);
+	axisLines.setCoordinateIndex(22, 14);
+	axisLines.setCoordinateIndex(23, 13);
+	axisLines.setCoordinateIndex(24, 15);
+	axisLines.setCoordinateIndex(25, 13);
+	axisLines.setCoordinateIndex(26, 16);
+	axisLines.setCoordinateIndex(27, 13);
+	axisLines.setCoordinateIndex(28, 17);
+	axisLines.setCoordinateIndex(29, 13);
+
+	return axisLines;
+
+    } // end of Axis createGeometry()
+
+} // end of class Axis