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diff --git a/src/PickTest/TetrahedronIPA.java b/src/PickTest/TetrahedronIPA.java
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+/*
+ * $RCSfile$
+ *
+ * Copyright (c) 2004 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.media.j3d.*;
+import javax.vecmath.*;
+
+class TetrahedronIPA extends IndexedPointArray {
+
+  TetrahedronIPA() {
+    super(4, GeometryArray.COORDINATES | GeometryArray.COLOR_3, 4);  
+    
+    Point3f verts[] = new Point3f[4];
+    Color3f colors[] = new Color3f[4];
+    
+    verts[0] = new Point3f(1.0f,1.0f,1.0f);
+    verts[1] = new Point3f(1.0f,-1.0f,-1.0f);
+    verts[2] = new Point3f(-1.0f,-1.0f,1.0f);
+    verts[3] = new Point3f(-1.0f,1.0f,-1.0f);
+
+    colors[0] = new Color3f(1.0f, 0.0f, 0.0f);
+    colors[1] = new Color3f(0.0f, 1.0f, 0.0f);
+    colors[2] = new Color3f(0.0f, 0.0f, 1.0f);
+    colors[3] = new Color3f(1.0f, 1.0f, 0.0f);
+
+    int pntsIndex[] = new int[4];
+    int clrsIndex[] = new int[4];
+
+    pntsIndex[0] = clrsIndex[0] = 0;
+    pntsIndex[1] = clrsIndex[1] = 1;
+    pntsIndex[2] = clrsIndex[2] = 2;
+    pntsIndex[3] = clrsIndex[3] = 3;
+    
+    setCoordinates(0, verts);
+    setCoordinateIndices(0, pntsIndex);
+    setColors(0, colors);
+    setColorIndices(0, clrsIndex);
+  }
+}