1p/sequential/fluxdata.hh

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// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
// vi: set et ts=4 sw=4 sts=4:
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#ifndef DUMUX_FLUXDATA1P_HH
#define DUMUX_FLUXDATA1P_HH
 
#include "properties.hh"
 
namespace Dumux {
template<class TypeTag>
class FluxData1P
{
private:
    using Scalar = GetPropType<TypeTag, Properties::Scalar>;
    using GridView = typename GetPropType<TypeTag, Properties::GridGeometry>::GridView;
 
    enum
    {
        dim = GridView::dimension
    };
 
    using DimVector = Dune::FieldVector<Scalar, dim>;
    using VelocityVector = Dune::FieldVector<DimVector, 2*dim>;
 
    VelocityVector velocity_;
    Scalar potential_[2 * dim];
    bool velocityMarker_[2 * dim];
 
public:
 
    FluxData1P()
    {
        for (int fIdx = 0;  fIdx < 2*dim; fIdx++)
        {
            velocity_[fIdx] = DimVector(0.0);
            potential_[fIdx] = 0.0;
            velocityMarker_[fIdx] = false;
        }
    }
 
    // functions returning the vectors of the primary variables
 
    const DimVector& velocity(int indexInInside)
    {
        return velocity_[indexInInside];
    }
 
    const DimVector& velocity(int indexInInside) const
    {
        return velocity_[indexInInside];
    }
 
    void setVelocity(int indexInInside, DimVector& velocity)
    {
        velocity_[indexInInside] = velocity;
    }
 
    void resetVelocity()
    {
        for (int i = 0; i < 2 * dim; i++)
        {
            velocity_[i] = 0.;
            potential_[i] = 0.;
            velocityMarker_[i] = false;
        }
    }
 
    void setVelocityMarker(int indexInInside)
    {
        velocityMarker_[indexInInside] = true;
    }
 
    bool haveVelocity(int indexInInside)
    {
        return velocityMarker_[indexInInside];
    }
 
    void resetVelocityMarker()
    {
        for (int i = 0; i < 2*dim; i++)
            velocityMarker_[i] = false;
    }
 
    bool isUpwindCell(int indexInInside)
    {
        return (potential_[indexInInside] >= 0.);
    }
 
    bool isUpwindCell(int indexInInside) const
    {
        return (potential_[indexInInside] >= 0.);
    }
 
    Scalar potential(int indexInInside)
    {
        return potential_[indexInInside];
    }
 
    Scalar potential(int indexInInside) const
    {
        return potential_[indexInInside];
    }
 
    void setPotential(int indexInInside, Scalar pot)
    {
        potential_[indexInInside] = pot;
    }
 
};
} // end namespace Dumux
#endif