Tessellation3D.hpp

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#ifndef TESSELLATION3D_HPP
#define TESSELLATION3D_HPP 1

#include <vector>
#include "HilbertOrder3D.hpp"
#include "Face.hpp"
#include "OuterBoundary3D.hpp"

using std::vector;

class Tessellation3D
{
public:

        virtual void Initialise(vector<Vector3D> const& points, OuterBoundary3D const* bc) = 0;

        virtual void Update(vector<Vector3D> const& points) = 0;


        virtual size_t GetPointNo(void) const = 0;

        virtual Vector3D GetMeshPoint(size_t index) const = 0;

        virtual Vector3D const& GetCellCM(size_t index) const = 0;

        virtual size_t GetTotalFacesNumber(void) const = 0;

        virtual Face const& GetFace(size_t index) const = 0;

        virtual double GetWidth(size_t index) const = 0;

        virtual double GetVolume(size_t index) const = 0;

        virtual vector<size_t>const& GetCellFaces(size_t index) const = 0;

        virtual vector<Vector3D>& GetMeshPoints(void) = 0;

        virtual vector<size_t> GetNeighbors(size_t index)const = 0;

        virtual Tessellation3D* clone(void) const = 0;

        virtual ~Tessellation3D(void);

        virtual bool NearBoundary(size_t index) const = 0;

        virtual bool BoundaryFace(size_t index) const = 0;

        virtual vector<vector<size_t> >& GetDuplicatedPoints(void) = 0;
        virtual vector<vector<size_t> >const& GetDuplicatedPoints(void)const = 0;
        virtual size_t GetTotalPointNumber(void)const = 0;

        virtual vector<Vector3D>& GetAllCM(void) = 0;

        virtual void GetNeighborNeighbors(vector<size_t> &result,size_t point)const = 0;


        virtual Vector3D Normal(size_t faceindex)const=0;

        virtual bool IsGhostPoint(size_t index)const=0;

        virtual Vector3D CalcFaceVelocity(size_t p0,size_t p1,Vector3D const& v0,
                Vector3D const& v1)const=0;
};

#endif // TESSELLATION3D_HPP