Changed OpenMesh directory structure

git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@106 fdac6126-5c0c-442c-9429-916003d36597

src/OpenMesh/Core/Mesh/ArrayItems.hh

@@ -0,0 +1,112 @@
+//=============================================================================
+//                                                                            
+//                               OpenMesh                                     
+//        Copyright (C) 2003 by Computer Graphics Group, RWTH Aachen          
+//                           www.openmesh.org                                 
+//                                                                            
+//-----------------------------------------------------------------------------
+//                                                                            
+//                                License                                     
+//                                                                            
+//   This library is free software; you can redistribute it and/or modify it 
+//   under the terms of the GNU Lesser General Public License as published   
+//   by the Free Software Foundation, version 2.1.                           
+//                                                                             
+//   This library 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         
+//   Lesser General Public License for more details.                           
+//                                                                            
+//   You should have received a copy of the GNU Lesser General Public          
+//   License along with this library; if not, write to the Free Software       
+//   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.                 
+//
+//-----------------------------------------------------------------------------
+//
+//   $Revision$
+//   $Date$
+//
+//=============================================================================
+
+#ifndef OPENMESH_ARRAY_ITEMS_HH
+#define OPENMESH_ARRAY_ITEMS_HH
+
+
+//== INCLUDES =================================================================
+
+
+#include <OpenMesh/Core/System/config.h>
+#include <OpenMesh/Core/Utils/GenProg.hh>
+#include <OpenMesh/Core/Mesh/Handles.hh>
+
+
+//== NAMESPACES ===============================================================
+
+namespace OpenMesh {
+
+
+//== CLASS DEFINITION =========================================================
+
+
+/// Definition of mesh items for use in the ArrayKernel
+struct ArrayItems
+{
+
+  //------------------------------------------------------ internal vertex type
+
+  /// The vertex item
+  class Vertex
+  {
+    friend class ArrayKernel;
+    HalfedgeHandle  halfedge_handle_;
+  };
+
+
+  //---------------------------------------------------- internal halfedge type
+
+#ifndef DOXY_IGNORE_THIS
+  class Halfedge_without_prev
+  {
+    friend class ArrayKernel;
+    FaceHandle      face_handle_;
+    VertexHandle    vertex_handle_;
+    HalfedgeHandle  next_halfedge_handle_;
+  };
+#endif
+
+#ifndef DOXY_IGNORE_THIS
+  class Halfedge_with_prev : public Halfedge_without_prev
+  {
+    friend class ArrayKernel;
+    HalfedgeHandle  prev_halfedge_handle_;
+  };
+#endif
+
+  //TODO: should be selected with config.h define
+  typedef Halfedge_with_prev                Halfedge;
+  typedef GenProg::Bool2Type<true>          HasPrevHalfedge;
+
+  //-------------------------------------------------------- internal edge type
+#ifndef DOXY_IGNORE_THIS
+  class Edge
+  {
+    friend class ArrayKernel;
+    Halfedge  halfedges_[2];
+  };
+#endif
+
+  //-------------------------------------------------------- internal face type
+#ifndef DOXY_IGNORE_THIS
+  class Face
+  {
+    friend class ArrayKernel;
+    HalfedgeHandle  halfedge_handle_;
+  };
+};
+#endif
+
+//=============================================================================
+} // namespace OpenMesh
+//=============================================================================
+#endif // OPENMESH_ITEMS_HH defined
+//=============================================================================