Champ_Inc_P0_base.h

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#ifndef Champ_Inc_P0_base_included
#define Champ_Inc_P0_base_included
 
#include <Champ_implementation_P0.h>
#include <Champ_Inc_base.h>
#include <TRUST_Ref.h>
#include <Domaine_VF.h>
 
/*! @brief : class Champ_Inc_P0_base
 *
 *  Describe here the Champ_Inc_P0_base class
 *
 */
class Champ_Inc_P0_base : public Champ_Inc_base, public Champ_implementation_P0
{
  Declare_base(Champ_Inc_P0_base);
public :
  double valeur_au_bord(int face) const;
 
  DoubleTab& trace(const Frontiere_dis_base&, DoubleTab&, double,int distant ) const override;
  Champ_base& affecter_(const Champ_base& ) override ;
  int fixer_nb_valeurs_nodales(int n) override;
 
  //utility arrays for boundary conditions: fcl(f, .) = (BC type, BC number, index in BC)
  //BC types: 0 -> no BC
  //          1 -> Echange_externe_impose
  //          2 -> Echange_global_impose
  //          3 -> Echange_contact_PolyMAC_HFV
  //          4 -> Neumann_paroi
  //          5 -> Neumann_val_ext or Neumann_homogene or Symetrie
  //          6 -> Dirichlet
  //          7 -> Dirichlet_homogene
  inline const IntTab& fcl() const
  {
    if (!fcl_init_) init_fcl();
    return fcl_;
  }
 
  inline DoubleVect& valeur_a_elem(const DoubleVect& position, DoubleVect& result, int poly) const override
  {
    return Champ_implementation_P0::valeur_a_elem(position,result,poly);
  }
 
  inline double valeur_a_elem_compo(const DoubleVect& position, int poly, int ncomp) const override
  {
    return Champ_implementation_P0::valeur_a_elem_compo(position,poly,ncomp);
  }
 
  inline DoubleTab& valeur_aux_elems(const DoubleTab& positions, const IntVect& polys, DoubleTab& result) const override
  {
    return Champ_implementation_P0::valeur_aux_elems(positions,polys,result);
  }
 
  inline DoubleVect& valeur_aux_elems_compo(const DoubleTab& positions, const IntVect& polys, DoubleVect& result, int ncomp) const override
  {
    return Champ_implementation_P0::valeur_aux_elems_compo(positions,polys,result,ncomp);
  }
 
  inline DoubleTab& remplir_coord_noeuds(DoubleTab& positions) const override
  {
    return Champ_implementation_P0::remplir_coord_noeuds(positions);
  }
 
  inline int remplir_coord_noeuds_et_polys(DoubleTab& positions, IntVect& polys) const override
  {
    return Champ_implementation_P0::remplir_coord_noeuds_et_polys(positions,polys);
  }
 
  inline DoubleTab& valeur_aux_sommets(const Domaine& domain, DoubleTab& result) const override
  {
    return Champ_implementation::valeur_aux_sommets(domain,result);
  }
 
  inline DoubleVect& valeur_aux_sommets_compo(const Domaine& domain, DoubleVect& result, int ncomp) const override
  {
    return Champ_implementation::valeur_aux_sommets_compo(domain,result,ncomp);
  }
 
protected:
  Champ_base& le_champ() override { return *this; }
  const Champ_base& le_champ() const override { return *this; }
 
  virtual void init_fcl() const;
  mutable IntTab fcl_;
  mutable int fcl_init_ = 0; // fcl(f, .) = (BC type, BC number, index in BC)
};
 
#endif /* Champ_Inc_P0_base_included */