src/INTERP_KERNEL/MeshRegion.hxx

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// Copyright (C) 2007-2011  CEA/DEN, EDF R&D
//
// 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; either
// version 2.1 of the License.
//
// 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//

#ifndef __MESHREGION_HXX__
#define __MESHREGION_HXX__

#include "MeshElement.hxx"
#include "BoundingBox.hxx"
#include "NormalizedUnstructuredMesh.hxx"

#include <vector>

namespace INTERP_KERNEL
{
  template<class ConnType>
  class MeshRegion
  {
  public:
    
    MeshRegion();

    ~MeshRegion();

    template<class MyMeshType>
    void addElement(MeshElement<ConnType>* const element, const MyMeshType& mesh);

    template<class MyMeshType>
    void split(MeshRegion<ConnType>& region1, MeshRegion<ConnType>& region2, BoundingBox::BoxCoord coord, const MyMeshType& mesh);

    bool isDisjointWithElementBoundingBox(const MeshElement<ConnType>& elem) const;
    typename std::vector< MeshElement<ConnType>* >::const_iterator getBeginElements() const { return _elements.begin(); }

    typename std::vector< MeshElement<ConnType>* >::const_iterator getEndElements() const { return _elements.end(); }
    
    unsigned getNumberOfElements() const { return _elements.size(); }

  private:

    MeshRegion(const MeshRegion& m);

    MeshRegion<ConnType>& operator=(const MeshRegion<ConnType>& m);

    std::vector< MeshElement<ConnType>* > _elements;

    BoundingBox* _box;
  
  };

}

#endif