element_to_refine.h

// This file is part of Hermes2D.
//
// Hermes2D 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.
//
// Hermes2D 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 Hermes2D.  If not, see <http://www.gnu.org/licenses/>.

#ifndef __H2D_ELEMENT_TO_REFINE_H
#define __H2D_ELEMENT_TO_REFINE_H

#include "refinement_type.h"
namespace Hermes
{
  namespace Hermes2D
  {
    namespace RefinementSelectors{
      template<typename Scalar> class Selector;
      template<typename Scalar> class HOnlySelector;
      template<typename Scalar> class POnlySelector;
      template<typename Scalar> class OptimumSelector;
    };


    class HERMES_API ElementToRefine {
    public:
      ElementToRefine();


      ElementToRefine(int id, int comp);

      ElementToRefine(const ElementToRefine &orig);

      ElementToRefine& operator=(const ElementToRefine& orig);
    private:
      int id; 
      int comp; 
      int split; 
      int p[H2D_MAX_ELEMENT_SONS]; 
      int q[H2D_MAX_ELEMENT_SONS]; 


      int get_num_sons() const;


      static void copy_orders(int* dest, const int* src);
      template<typename T> friend class Adapt;
      template<typename T> friend class RefinementSelectors::Selector;
      template<typename T> friend class RefinementSelectors::HOnlySelector;
      template<typename T> friend class RefinementSelectors::POnlySelector;
      template<typename T> friend class RefinementSelectors::OptimumSelector;
    };
  }
}
#endif