SeveralGhostGenerators.hpp

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#ifndef SEVERAL_GHOST_GENERATOR_HPP
#define SEVERAL_GHOST_GENERATOR_HPP 1

#include "../GhostPointGenerator.hpp"

class GhostCriteria
{
public:
        virtual size_t GhostChoose(Tessellation const& tess, int index)const = 0;

  virtual ~GhostCriteria(void);
};

class SeveralGhostGenerators : public GhostPointGenerator
{
private:
        vector<GhostPointGenerator*> ghosts_;
        GhostCriteria const& ghost_chooser_;
public:

        SeveralGhostGenerators(vector<GhostPointGenerator*> ghosts,GhostCriteria const& ghostchooser);

        boost::container::flat_map<size_t, ComputationalCell> operator() (const Tessellation& tess,
                const vector<ComputationalCell>& cells,double time,TracerStickerNames const&
                tracerstickernames) const;

        Slope GetGhostGradient(const Tessellation& tess,
                const vector<ComputationalCell>& cells, const vector<Slope>& gradients,
                size_t ghost_index, double time, const Edge& edge, TracerStickerNames const&
                tracerstickernames) const;
};

#endif // SEVERAL_GHOST_GENERATOR_HPP