Echange_contact_PolyMAC_HFV.h

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#ifndef Echange_contact_PolyMAC_HFV_included
#define Echange_contact_PolyMAC_HFV_included
 
#include <Op_Diff_PolyMAC_HFV_Elem.h>
#include <Echange_externe_impose.h>
#include <TRUSTTabs_forward.h>
#include <MD_Vector_tools.h>
#include <TRUST_Ref.h>
 
class Domaine_PolyMAC_HFV;
class Front_VF;
#include <Domaine_forward.h>
 
/*! @brief class : Echange_contact_PolyMAC_HFV
 *
 *  @brief In addition to the champ_front representing the wall temperature,
 *   this class holds another champ_front with as many time values
 *   that represents the temperature in the other problem.
 *
 */
class Echange_contact_PolyMAC_HFV  : public Echange_externe_impose
{
  Declare_instanciable(Echange_contact_PolyMAC_HFV);
public :
  void init_op() const;
  void mettre_a_jour(double temps) override { } //not used
  void verifie_ch_init_nb_comp() const override { } //no constraint on the number of components on each side
 
  mutable OBS_PTR(Front_VF) fvf, o_fvf; //boundary in the other problem
  mutable int i_fvf = -1 , i_o_fvf = -1;  //boundary indices on each side
  mutable OBS_PTR(Op_Diff_PolyMAC_HFV_Elem) diff, o_diff; //diffusion operators on each side
  mutable int o_idx = -1; //index of the other operator in the op_ext array of Op_Diff_PolyMAC_HFV_Elem (to be filled by that operator)
 
  /* faces on the other side of the boundary */
  void init_f_dist() const; //initialization of f_dist
  mutable IntTab f_dist;     //face on the other side of each boundary face
  mutable int f_dist_init_ = 0;
 
  double invh_paroi = 1e30; //thermal resistance (1 / h) of the wall
 
protected :
  Nom nom_autre_pb_, nom_bord_, nom_champ_; //name of the remote problem, the boundary, and the field
};
 
#endif /* Echange_contact_PolyMAC_HFV_included */