Domaine_Cl_dis_base.h

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#ifndef Domaine_Cl_dis_base_included
#define Domaine_Cl_dis_base_included
 
#include <Conds_lim.h>
#include <TRUST_Ref.h>
#include <MorEqn.h>
#include <Domaine_forward.h>
 
/*! @brief classe Domaine_Cl_dis_base Les objets Domaine_Cl_dis_base representent les conditions aux limites
 *
 *      discretisees. Domaine_Cl_dis_base est un morceau d'equation donc elle
 *      herite de MorEqn, c'est grace a cet heritage que chaque objet
 *      Domaine_Cl_dis_base contient une reference vers l'equation a laquelle il
 *      se rapporte. Les conditions aux limites discretisees representent les
 *      conditions aux limites du domaine discretise associe a l'equation
 *      reference par Domaine_Cl_dis_base.
 *      Domaine_Cl_dis_base a un membre representant les conditions aux limites.
 *
 * @sa MorEqn Conds_lim Cond_lim_base, Classe abstraite., Methodes abstraites:, void completer(const Domaine_dis_base& ), void imposer_cond_lim(Champ_Inc_base& )
 */
class Domaine_Cl_dis_base : public MorEqn, public Objet_U
{
 
  Declare_base(Domaine_Cl_dis_base);
 
public:
 
  // Methode surchargee de Objet_U:
  void nommer(const Nom& nom) override;
  const Cond_lim&  les_conditions_limites(int ) const;
  Cond_lim&        les_conditions_limites(int );
  Conds_lim&       les_conditions_limites();
  const Conds_lim& les_conditions_limites() const;
  int           nb_cond_lim() const;
  virtual void     mettre_a_jour(double temps);
  virtual void     mettre_a_jour_ss_pas_dt(double temps);
  void             resetTime(double time);
  void             completer();
  int           contient_Cl(const Nom&);
  Domaine_dis_base&        domaine_dis();
  const Domaine_dis_base&  domaine_dis() const;
  Domaine&            domaine();
  const Domaine&      domaine() const;
 
  virtual void associer(const Domaine_dis_base& ddb) { /* Does nothing by default */ }
 
  virtual int   calculer_coeffs_echange(double temps);
  // !SC : passage du OWN_PTR(Champ_Inc_base) n'est plus necessaire car il y a une ref maintenant
  virtual void     imposer_cond_lim(Champ_Inc_base&,double ) = 0;
  int           nb_faces_Cl() const;
 
  virtual const Cond_lim& la_cl_de_la_face(int num_face) const;
 
  const Cond_lim_base& condition_limite_de_la_face_reelle(int face_globale, int& face_locale) const;
  const Cond_lim_base& condition_limite_de_la_face_virtuelle(int face_globale, int& face_locale) const;
  const Cond_lim_base& condition_limite_de_la_frontiere(Nom frontiere) const;
  Cond_lim_base& condition_limite_de_la_frontiere(Nom frontiere);
  void changer_temps_futur(double temps,int i);
  void calculer_derivee_en_temps(double t1, double t2);
  void set_temps_defaut(double temps);
  int avancer(double temps);
  int reculer(double temps);
  virtual int initialiser(double temps);
  inline const Nom& le_nom() const override;
 
  virtual void associer_inconnue(const Champ_Inc_base&);
  virtual const Champ_Inc_base& inconnue() const;
  virtual Champ_Inc_base& inconnue();
 
protected:
 
  Nom nom_;
  Conds_lim  les_conditions_limites_;
  OBS_PTR(Champ_Inc_base) mon_inconnue;
  virtual void completer(const Domaine_dis_base& ) = 0;
};
 
inline const Nom& Domaine_Cl_dis_base::le_nom() const
{
  return nom_;
}
 
#endif