Champ_implementation.h

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#ifndef Champ_implementation_included
#define Champ_implementation_included
 
#include <TRUSTTabs_forward.h>
 
class Champ_base;
class Domaine_VF;
#include <Domaine_forward.h>
#include <Domaine_forward.h>
 
class Champ_implementation
{
public:
  virtual ~Champ_implementation() { }
  virtual DoubleVect& valeur_a_elem(const DoubleVect& position, DoubleVect& result, int poly) const =0;
  virtual double valeur_a_elem_compo(const DoubleVect& position, int poly, int ncomp) const =0;
  virtual DoubleTab& valeur_aux_elems(const DoubleTab& positions, const IntVect& polys, DoubleTab& result) const =0;
  virtual DoubleVect& valeur_aux_elems_compo(const DoubleTab& positions, const IntVect& polys, DoubleVect& result, int ncomp) const =0;
  virtual DoubleTab& remplir_coord_noeuds(DoubleTab& positions) const =0;
  virtual int remplir_coord_noeuds_et_polys(DoubleTab& positions, IntVect& polys) const =0;
 
  // pas pure ...
  virtual DoubleTab& valeur_aux_sommets(const Domaine& domain, DoubleTab& result) const;
  virtual DoubleVect& valeur_aux_sommets_compo(const Domaine& domain, DoubleVect& result, int ncomp) const;
 
protected:
  const Domaine_VF& get_domaine_dis() const;
  const Domaine& get_domaine_geom() const;
 
  virtual Champ_base& le_champ() =0;
  virtual const Champ_base& le_champ() const =0;
  virtual DoubleTab& valeur_aux_sommets_impl(DoubleTab& result) const =0;
  virtual DoubleVect& valeur_aux_sommets_compo_impl(DoubleVect& result, int ncomp) const =0;
};
 
#endif /* Champ_implementation_inclus */