MeshCartesian.h

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#ifndef MESHCARTESIAN_H
#define MESHCARTESIAN_H
 
#include "Mesh.h"
#include "ElementCartesian.h"
#include "FaceCartesian.h"
#include "stretchZone.h"
#include "../Order2/CellInterfaceO2Cartesian.h"
#include "../Order2/CellO2Cartesian.h"
#include "../Order2/CellO2GhostCartesian.h"
#include "../Parallel/decomposition.hpp"
 
class MeshCartesian : public Mesh
{
  public:
    MeshCartesian(double lX,
                  int numberCellsX,
                  double lY,
                  int numberCellsY,
                  double lZ,
                  int numberCellsZ,
                  std::vector<stretchZone> stretchX,
                  std::vector<stretchZone> stretchY,
                  std::vector<stretchZone> stretchZ);
    ~MeshCartesian() override;
 
    void assignLimits(std::vector<BoundCond*>& boundCond) override;
    void getIJK(const int& index, int& i, int& j, int& k) const;
    void construitIGlobal(const int& i, const int& j, const int& k, int& index) const;
    int initializeGeometrie(TypeMeshContainer<Cell*>& cells,
                            TypeMeshContainer<Cell*>& cellsGhost,
                            TypeMeshContainer<CellInterface*>& cellInterfaces,
                            const int& /*resumeSimulation*/,
                            bool /*pretraitementParallele*/,
                            SimulationOrder schemeOrder) override;
    void meshStretching();
    void initializeGeometrieMonoCpu(TypeMeshContainer<Cell*>& cells, TypeMeshContainer<CellInterface*>& cellInterfaces, SimulationOrder schemeOrder);
    void initializeGeometrieParallele(TypeMeshContainer<Cell*>& cells,
                                      TypeMeshContainer<Cell*>& cellsGhost,
                                      TypeMeshContainer<CellInterface*>& cellInterfaces,
                                      SimulationOrder schemeOrder);
    void parallelePartitioning(SimulationOrder schemeOrder, TypeMeshContainer<Cell*>& cells);
    std::string whoAmI() const override;
    void setImmersedBoundaries(TypeMeshContainer<CellInterface*>* cellInterfacesLvl, SimulationOrder schemeOrder) const override;
 
    //Accessors
    //---------
    int getNumberCellsX() const override { return m_numberCellsX; };
    int getNumberCellsY() const override { return m_numberCellsY; };
    int getNumberCellsZ() const override { return m_numberCellsZ; };
    int getNumberCellsXGlobal() const override { return m_numberCellsXGlobal; };
    int getNumberCellsYGlobal() const override { return m_numberCellsYGlobal; };
    int getNumberCellsZGlobal() const override { return m_numberCellsZGlobal; };
    int getOffsetX() const override { return m_offsetX; };
    int getOffsetY() const override { return m_offsetY; };
    int getOffsetZ() const override { return m_offsetZ; };
    int getNumberCpuX() const override { return m_numberCpuX; };
    int getNumberCpuY() const override { return m_numberCpuY; };
    int getNumberCpuZ() const override { return m_numberCpuZ; };
 
    //Printing / Reading
    //------------------
    std::string getStringExtent(bool global = false) const override;

    std::array<int, 6> getArrayGlobalExtent() const override;
 
    void getCoord(std::vector<double>& dataset, Axis axis, bool global = false) const override;
 
    // To delete if we choose to use 'writeMeshRectilinearVTKHDF'.
    size_t getNodes(std::vector<double>& dataset, std::vector<Cell*>* /*cellsLvl*/) const override;
    size_t getConnectivity(std::vector<int64_t>& dataset, std::vector<Cell*>* /*cellsLvl*/) const override;
    size_t getConnectivity(std::vector<int32_t>& dataset, std::vector<Cell*>* /*cellsLvl*/) const override;
    void getOffsets(std::vector<int64_t>& dataset, std::vector<Cell*>* /*cellsLvl*/) const override;
    void getOffsets(std::vector<int32_t>& dataset, std::vector<Cell*>* /*cellsLvl*/) const override;
    void getTypeCell(std::vector<unsigned char>& dataset, std::vector<Cell*>* /*cellsLvl*/) const override;
    // End of part to delete
    void getData(TypeMeshContainer<Cell*>* cellsLvl, std::vector<double>& dataset, const int var, int phase) const override;
    void getData(TypeMeshContainer<Cell*>* cellsLvl, std::vector<float>& dataset, const int var, int phase) const override;
    void setDataSet(std::vector<double>& dataset, TypeMeshContainer<Cell*>* cellsLvl, const int var, int phase) const override;
 
  protected:
    TypeMeshContainer<Element*> m_elements; 
    TypeMeshContainer<Face*> m_faces;       
 
    double m_lX;
    double m_lY;
    double m_lZ;
    int m_numberCellsX;
    int m_numberCellsY;
    int m_numberCellsZ;
    int m_numberCellsXGlobal;
    int m_numberCellsYGlobal;
    int m_numberCellsZGlobal;
    std::vector<double> m_dXi;           
    std::vector<double> m_dYj;           
    std::vector<double> m_dZk;           
    std::vector<double> m_posXi;         
    std::vector<double> m_posYj;         
    std::vector<double> m_posZk;         
    std::vector<stretchZone> m_stretchX; 
    std::vector<stretchZone> m_stretchY; 
    std::vector<stretchZone> m_stretchZ; 
    int m_numberCpuX;                    
    int m_numberCpuY;                    
    int m_numberCpuZ;                    
    int m_CpuCoordX;                     
    int m_CpuCoordY;                     
    int m_CpuCoordZ;                     
    int m_offsetX;                       
    int m_offsetY;                       
    int m_offsetZ;                       
 
    int m_numberBoundCondInit;
    BoundCond* m_limXm;
    BoundCond* m_limXp;
    BoundCond* m_limYm;
    BoundCond* m_limYp;
    BoundCond* m_limZm;
    BoundCond* m_limZp;
 
  private:
    static void
    meshStretchingAlongAxis(int& numberCells, const double& l, std::vector<double>& dl, std::vector<double>& pos, std::vector<stretchZone>& stretch);
    template <typename T> size_t getConnectivity_private(std::vector<T>& dataset) const;
    template <typename T> void getOffsets_private(std::vector<T>& dataset) const;
    template <typename T> void getData_private(TypeMeshContainer<Cell*>* cellsLvl, std::vector<T>& dataset, const int var, int phase) const;
};
 
#endif // MESHCARTESIAN_H