Collection.h

#ifndef __COLLECTION__
#define __COLLECTION__

#include <BaseCell.h>
#include <JointCollection.h>

class TCollection
{
  protected:
    int N_Cells;

    TBaseCell **Cells;

    TBaseCell **SortedCells;

    int *Index;

    #ifdef  _MPI

    int N_OwnCells;

    int *GlobalIndex;
    #endif

  public:
    TCollection(int n_cells, TBaseCell **cells);

    int GetN_Cells() const
    { return N_Cells; }

    TBaseCell *GetCell(int i) const
    { return Cells[i]; }

    ~TCollection();

    int GetHminHmax(double *hmin, double *hmax);

    int GetIndex(TBaseCell *cell);

    int MarkBoundaryVertices();

    TJointCollection  *GetJointCollection();

    void GenerateCellVertNeibs();

    int GetIndex(TVertex **Array, int Length, TVertex *Element);
    
#ifdef  _MPI
    void SetN_OwnCells(int n_OwnCells)
     { N_OwnCells = n_OwnCells; }

    int GetN_OwnCells()
     { return N_OwnCells; }

    int GetN_HaloCells()
     { return (N_Cells - N_OwnCells); }

    int *GetGlobalIndex()
     {
      return GlobalIndex;
     }
#endif

   void Replace_Coll(int n_cells, TBaseCell **cells)
     {
      N_Cells = n_cells;
      Cells = cells;
     }

  private:
    void GenerateSortedArrays();

    int GetSortedIndex(TBaseCell *cell);

};

#endif