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diff --git a/js/helper-classes/3D/LinePlaneIntersectRec.js b/js/helper-classes/3D/LinePlaneIntersectRec.js
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+++ b/js/helper-classes/3D/LinePlaneIntersectRec.js
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+/* <copyright>
+This file contains proprietary software owned by Motorola Mobility, Inc.<br/>
+No rights, expressed or implied, whatsoever to this software are provided by Motorola Mobility, Inc. hereunder.<br/>
+(c) Copyright 2011 Motorola Mobility, Inc.  All Rights Reserved.
+</copyright> */
+
+///////////////////////////////////////////////////////////////////////
+// Class Utils
+//      This class represents an intersection between a StageLine
+//      and an ElementsPlane.
+///////////////////////////////////////////////////////////////////////
+var LinePlaneIntersectRec = exports.LinePlaneIntersectRec = Object.create(Object.prototype, {
+    ///////////////////////////////////////////////////////////////////////
+    // Instance variables
+    ///////////////////////////////////////////////////////////////////////
+
+    // references to the StageLine and ElementPlanes instances
+    _stageLine: { value: null, writable: true },
+    _elementPlanes: { value: null, writable: true },
+
+    // the intersection information
+    _t: { value: null, writable: true },
+    _deltaVis: { value: null, writable: true },
+
+    // doubly linked list to allow easy sorted insertions
+    _next: { value: null, writable: true },
+    _prev: { value: null, writable: true },
+
+    ///////////////////////////////////////////////////////////////////////
+    // Property accessors
+    ///////////////////////////////////////////////////////////////////////
+
+    getStageLine: { value: function()        {  return this._stageLine;      } },
+    setStageLine: { value: function(sl)      {  this._stageLine = sl;        } },
+
+    getElementPlanes: { value: function()        {  return this._elementPlanes;  } },
+    setElementPlanes: { value: function(p)       {  this._elementPlanes = p;     } },
+
+        getT: { value: function()               {  return this._t;                              } },
+        setT: { value: function(t)              {  this._t = t;                                 } },
+
+        setDeltaVis: { value: function(d)       {  this._deltaVis = d;          } },
+        getDeltaVis: { value: function()        {  return this._deltaVis;       } },
+
+        getElementPlanes: { value: function()           {  return this._deltaVis;               } },
+        setElementPlanes: { value: function(p)          {  this._elementPlanes = p;             } },
+
+        setNext: { value: function(n)           {  this._next = n;                              } },
+        getNext: { value: function()            {  return this._next;                   } },
+
+        getPrev: { value: function()            {  return this._prev;                   } },
+        setPrev: { value: function(p)           {  this._prev = p;                              } }
+
+    ///////////////////////////////////////////////////////////////////////
+    // Methods
+    ///////////////////////////////////////////////////////////////////////
+
+});
+
+