FluxExtendedNavierStokesKorteweg1D.h

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#ifndef FLUXEXTENDEDNAVIERSTOKESKORTEWEG1D_H
#define FLUXEXTENDEDNAVIERSTOKESKORTEWEG1D_H
 
#include "../Flux.h"

class FluxExtendedNavierStokesKorteweg1D : public Flux
{
  public:
    FluxExtendedNavierStokesKorteweg1D();
    ~FluxExtendedNavierStokesKorteweg1D() override;
 
    void printFlux() const override;
    void addFlux(double coefA) override;
    void addFlux(Flux* flux) override;
    void subtractFlux(double coefA) override;
    void multiply(double scalar) override;
    void setBufferFlux(Cell& cell) override;
    void buildCons(Phase** phase, Mixture* /*mixture*/) override;
    void buildPrim(Phase** phase, Mixture* /*mixture*/) override;
    void setToZero() override;
    void addNonCons(double /*coefA*/, const Cell* /*cell*/, const Coord& /*normal*/, const Coord& /*tangent*/, const Coord& /*binormal*/) override {};
    void
    subtractNonCons(double /*coefA*/, const Cell* /*cell*/, const Coord& /*normal*/, const Coord& /*tangent*/, const Coord& /*binormal*/) override {};
 
    void addSymmetricTerms(Phase** /*phases*/, Mixture* /*mixture*/, const double& /*r*/, const double& /*v*/) override {};
    void prepSourceTermsGravity(const Coord& /*g*/) override {};
    void prepSourceTermsHeating(const double& /*q*/) override {};
    void prepSourceTermsMRF(Cell* /*cell*/, const Coord& /*omega*/) override {};
    void prepSourceTermsPlaneWave(const Cell* /*cell*/, const double& /*sourceMomentum*/, const Coord& /*pulseDirection*/) override {};
 
    // Accessors
    //----------
    const double& getMassMix() const override { return m_mass; };
    const double& getEqOmega() const override { return m_eqOmega; };
    const double& getEqDensitySurEta() const override { return m_eqDensitySurEta; };
    const Coord& getMomentum() const override { return m_momentum; };
    const Coord& getEqVectorP() const override { return m_eqVectorP; };
    const double& getEnergyMix() const override { return m_energ; };
    void setCons(const Flux* cons) override;
 
  protected:
    double m_mass;            
    double m_eqOmega;         
    double m_eqDensitySurEta; 
    Coord m_momentum;         
    Coord m_eqVectorP;        
    double m_energ;           
 
  private:
    friend class ModExtendedNavierStokesKorteweg1D;
    // To modify if needed, example: to add a class APEViscosity, add friend class APEViscosity.
};
 
extern double lambdaEK, betaEK, tauEK, epsEK; 
 
#endif // FLUXEXTENDEDNAVIERSTOKESKORTEWEG1D_H