chi_meshhandler.h

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#ifndef CHI_MESHHANDLER_H
#define CHI_MESHHANDLER_H
 
#include <utility>
#include <vector>
 
#include"../chi_mesh.h"
 
 
 
/**Object for containing all mesh related variables.*/
class chi_mesh::MeshHandler
{
protected:
  std::shared_ptr<chi_mesh::SurfaceMesher> surface_mesher_ = nullptr;
  std::shared_ptr<chi_mesh::VolumeMesher>  volume_mesher_ = nullptr;
 
public:
  /**Obtains the grid from the volume mesher.*/
  chi_mesh::MeshContinuumPtr& GetGrid() const;
 
  /**Returns true if the surface mesher has been set.*/
  bool HasSurfaceMesher() const {return surface_mesher_ != nullptr;}
 
  /**Returns true if the volume mesher has been set.*/
  bool HasVolumeMesher() const {return volume_mesher_ != nullptr;}
 
  /**Obtains a reference to the surface mesher. If not set, will throw
  * `std::logic_error`.*/
  chi_mesh::SurfaceMesher& GetSurfaceMesher();
 
  /**Obtains a reference to the volume mesher. If not set, will throw
  * `std::logic_error`.*/
  chi_mesh::VolumeMesher& GetVolumeMesher();
 
  /**Obtains a const reference to the surface mesher. If not set, will throw
  * `std::logic_error`.*/
  const chi_mesh::SurfaceMesher& GetSurfaceMesher() const;
 
  /**Obtains a const reference to the volume mesher. If not set, will throw
  * `std::logic_error`.*/
  const chi_mesh::VolumeMesher& GetVolumeMesher() const;
 
  /**Sets the active surface mesher.*/
  void SetSurfaceMesher(std::shared_ptr<chi_mesh::SurfaceMesher> surface_mesher)
  {surface_mesher_ = std::move(surface_mesher);}
 
  /**Sets the active volume mesher.*/
  void SetVolumeMesher(std::shared_ptr<chi_mesh::VolumeMesher> volume_mesher)
  {volume_mesher_ = std::move(volume_mesher);}
 
  /**Defaulted constructor.*/
  MeshHandler() = default;
 
  MeshHandler(const MeshHandler&) = delete;
  MeshHandler& operator=(const MeshHandler&) = delete;
};
 
#endif//CHI_MESHHANDLER_H