Aretes.h

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#ifndef Aretes_included
#define Aretes_included
 
#include <TRUSTTab.h>
 
class Domaine_VDF;
 
//////////////////////////////////////////////////////////////////////////////
//
// Class Aretes: represents a set of edges
//
//////////////////////////////////////////////////////////////////////////////
 
class Aretes: public Objet_U
{
  Declare_instanciable(Aretes);
public:
 
  inline Aretes(int n);
  void affecter(int&, int, int, int, int, int, int, int, const ArrOfInt&);
  inline IntTab& faces();
  void dimensionner(int);
  void trier(int&, int&, int&, int&);
  void trier_pour_debog(int&, int&, int&, int&, const DoubleTab&);
  void calculer_centre_de_gravite(Domaine_VDF& domaine);
 
private:
  IntTab faces_;
  IntVect type1_, type2_;
  void swap(int, int);
 
};
 
/*! @brief Constructeur : dimensionne les tableaux
 *
 */
inline Aretes::Aretes(int n) : faces_(n,4),type1_(n),type2_(n)
{
}
 
/*! @brief Returns the face array (IntTab) of dimension nb_aretes,4.
 *
 *  faces(num_arete,i) 0 <= i <= 3:
 *  indices of the 4 faces sharing edge num_arete
 *  For an internal edge all 4 faces exist.
 *  For a boundary edge one or two of the indices equal -1.
 *
 */
inline IntTab& Aretes::faces()
{
  return faces_;
}
 
#endif  // Aretes_H