mmd_t4_prism/MeshRead/MeshFileImporter.h

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#ifndef MESH_FILE_IMPORTER_H
#define MESH_FILE_IMPORTER_H

#include "IMeshReader.h"

#include <fstream>
#include <string>

namespace MeshRead
{

class MeshFileImporter :
    public MeshRead::IMeshReader
{
public:
    MeshFileImporter(void);
    MeshFileImporter(const std::string & file_name);
    virtual ~MeshFileImporter(void);

    bool Init(const std::string & file_name);

    bool Init();
    
    std::string Name() const;
    
    void Free();

    bool    doRead(hHybridMesh * mesh)=0;

    int GetCoordinatesDimension() const ;

    int GetVerticesCount() ;

    bool GetNextVertex(double coords[]) ;

    void GetElementCount(int element_type[]) ;

    bool GetNextElement(Tind vertices[], Tind neighbours[], Tind faces[], Tind & element_type , Tind & father, int8_t  & material, int8_t & ref) ;

    bool GetBoundaryConditions(double ** bc, int & bcCount) ;

protected:
    int getPos();
    void    setPos(const int newPos);
    std::string     _file_name;
    std::fstream    _file;
    int             _vert_count,
                    _vert_readed,
                    _elem_count,
                    _elem_readed,
                    gridPos_,
                    elemPos_,
                    facePos_;

};

}// namespace

#endif //MESH_FILE_IMPORTER_H

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