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diff --git a/source/blender/freestyle/intern/scene_graph/Rep.h b/source/blender/freestyle/intern/scene_graph/Rep.h
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+++ b/source/blender/freestyle/intern/scene_graph/Rep.h
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+//
+//  Filename         : Rep.h
+//  Author(s)        : Stephane Grabli
+//  Purpose          : Base class for all shapes. Inherits from BasicObjects 
+//                     for references counter management (addRef, release).
+//  Date of creation : 25/01/2002
+//
+///////////////////////////////////////////////////////////////////////////////
+
+
+//
+//  Copyright (C) : Please refer to the COPYRIGHT file distributed 
+//   with this source distribution. 
+//
+//  This program is free software; you can redistribute it and/or
+//  modify it under the terms of the GNU General Public License
+//  as published by the Free Software Foundation; either version 2
+//  of the License, or (at your option) any later version.
+//
+//  This program is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with this program; if not, write to the Free Software
+//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+//
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef  REP_H
+# define REP_H
+
+# include "../system/BaseObject.h"
+# include "SceneVisitor.h"
+# include "../geometry/BBox.h"
+# include "../geometry/Geom.h"
+# include "../system/Precision.h"
+# include "FrsMaterial.h"
+# include "../system/Id.h"
+
+using namespace Geometry;
+
+class LIB_SCENE_GRAPH_EXPORT Rep : public BaseObject
+{
+public:
+  
+  inline Rep() : BaseObject() {_Id = 0; _FrsMaterial=0;}
+  inline Rep(const Rep& iBrother)
+    : BaseObject()
+  {
+    _Id = iBrother._Id;
+    _Name = iBrother._Name;
+    if(0 == iBrother._FrsMaterial)
+      _FrsMaterial = 0;
+    else
+      _FrsMaterial = new FrsMaterial(*(iBrother._FrsMaterial));
+
+    _BBox = iBrother.bbox();
+  }
+	inline void swap(Rep& ioOther){
+		std::swap(_BBox,ioOther._BBox);
+		std::swap(_Id, ioOther._Id);
+		std::swap(_Name, ioOther._Name);
+		std::swap(_FrsMaterial,ioOther._FrsMaterial);
+	}
+	Rep& operator=(const Rep& iBrother){
+		if(&iBrother != this){
+			_Id = iBrother._Id;
+			_Name = iBrother._Name;
+			if(0 == iBrother._FrsMaterial)
+				_FrsMaterial = 0;
+			else{
+				if(_FrsMaterial == 0){
+					_FrsMaterial = new FrsMaterial(*iBrother._FrsMaterial);
+				}else{
+					(*_FrsMaterial)=(*(iBrother._FrsMaterial));
+				}
+				_BBox = iBrother.bbox();
+			}
+		}
+		return *this;
+	}
+  virtual ~Rep() 
+  {
+    if(0 != _FrsMaterial)
+    {
+      delete _FrsMaterial;
+      _FrsMaterial = 0;
+    }
+  }
+
+  /*! Accept the corresponding visitor
+   *  Must be overload by 
+   *  inherited classes
+   */
+  virtual void accept(SceneVisitor& v) {
+    if(_FrsMaterial)
+      v.visitFrsMaterial(*_FrsMaterial);
+    v.visitRep(*this);
+  }
+
+  /*! Computes the rep bounding box.
+   *  Each Inherited rep must compute 
+   *  its bbox depending on the way the data
+   *  are stored. So, each inherited class 
+   *  must overload this method
+   */
+  virtual void ComputeBBox() = 0;
+  
+  /*! Returns the rep bounding box */
+  virtual const BBox<Vec3r>& bbox() const {return _BBox;}
+  inline Id getId() const {return _Id;}
+  inline const string& getName() const {return _Name;}
+  inline const FrsMaterial * frs_material() const {return _FrsMaterial;}
+
+  /*! Sets the Rep bounding box */
+  virtual void setBBox(const BBox<Vec3r>& iBox) {_BBox = iBox;}
+  inline void setId(const Id& id) {_Id = id;}
+  inline void setName(const string& name) {_Name = name;}
+  inline void setFrsMaterial(const FrsMaterial& iMaterial) 
+  {
+    _FrsMaterial = new FrsMaterial(iMaterial);
+  }
+
+private:
+  BBox<Vec3r> _BBox;
+  Id _Id;
+  string _Name;
+  FrsMaterial *_FrsMaterial;
+};
+
+#endif // REP_H