CD_Realm.H

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/* chombo-discharge
 * Copyright © 2021 SINTEF Energy Research.
 * Please refer to Copyright.txt and LICENSE in the chombo-discharge root directory.
 */
 
#ifndef CD_Realm_H
#define CD_Realm_H
 
// Our includes
#include <CD_PhaseRealm.H>
#include <CD_EBAMRParticleMesh.H>
#include <CD_MultiFluidIndexSpace.H>
#include <CD_MFLevelGrid.H>
#include <CD_LevelTiles.H>
#include <CD_NamespaceHeader.H>
 
static const std::string s_particle_halo = "particle_halo";
 
static const std::string s_particle_valid_region = "pvr";
 
using AMRMask = Vector<RefCountedPtr<LevelData<BaseFab<bool>>>>;
 
class Realm
{
public:
  const static std::string Primal;
 
  const static std::string primal;
 
  Realm();
 
  Realm(const Realm& a_other) = delete;
 
  Realm(const Realm&& a_other) = delete;
 
  Realm&
  operator=(const Realm& a_other) = delete;
 
  Realm&
  operator=(const Realm&& a_other) = delete;
 
  ~Realm();
 
  void
  define(const Vector<DisjointBoxLayout>&                          a_grids,
         const Vector<ProblemDomain>&                              a_domains,
         const Vector<int>&                                        a_refRat,
         const Vector<Real>&                                       a_dx,
         const RealVect                                            a_probLo,
         const int                                                 a_finestLevel,
         const int                                                 a_blockingFactor,
         const int                                                 a_ebGhost,
         const int                                                 a_numGhost,
         const int                                                 a_lsfGhost,
         const int                                                 a_redistRad,
         const int                                                 a_mgInterpOrder,
         const int                                                 a_mgInterpRadius,
         const int                                                 a_mgInterpWeight,
         const IrregStencil::StencilType                           a_centroidStencil,
         const IrregStencil::StencilType                           a_ebStencil,
         const std::map<phase::which_phase, RefCountedPtr<BaseIF>> a_baseif,
         const RefCountedPtr<MultiFluidIndexSpace>&                a_mfis);
 
  void
  setGrids(const Vector<DisjointBoxLayout>& a_grids, const int a_finestLevel);
 
  void
  preRegrid();
 
  void
  regridBase(const int a_lmin);
 
  void
  regridOperators(const int a_lmin);
 
  void
  registerOperator(const std::string a_operator, const phase::which_phase a_phase);
 
  bool
  queryOperator(const std::string a_operator, const phase::which_phase a_phase) const;
 
  void
  registerMask(const std::string a_mask, const int a_buffer);
 
  bool
  queryMask(const std::string a_mask, const int a_buffer) const;
 
  const Vector<int>&
  getRefinementRatios() const;
 
  const Vector<Real>&
  getDx() const;
 
  const Vector<DisjointBoxLayout>&
  getGrids() const;
 
  const Vector<ProblemDomain>&
  getDomains() const;
 
  Vector<RefCountedPtr<MFLevelGrid>>&
  getMFLevelGrid();
 
  const RefCountedPtr<EBIndexSpace>&
  getEBIndexSpace(const phase::which_phase a_phase) const;
 
  const Vector<EBISLayout>&
  getEBISLayout(const phase::which_phase a_phase) const;
 
  const Vector<RefCountedPtr<EBLevelGrid>>&
  getEBLevelGrid(const phase::which_phase a_phase) const;
 
  const Vector<RefCountedPtr<EBLevelGrid>>&
  getEBLevelGridCoFi(const phase::which_phase a_phase) const;
 
  Vector<RefCountedPtr<LayoutData<VoFIterator>>>&
  getVofIterator(const phase::which_phase a_phase) const;
 
  const IrregAmrStencil<CentroidInterpolationStencil>&
  getCentroidInterpolationStencils(const phase::which_phase a_phase) const;
 
  const IrregAmrStencil<EbCentroidInterpolationStencil>&
  getEbCentroidInterpolationStencilStencils(const phase::which_phase a_phase) const;
 
  const IrregAmrStencil<NonConservativeDivergenceStencil>&
  getNonConservativeDivergenceStencils(const phase::which_phase a_phase) const;
 
  Vector<RefCountedPtr<EBCoarAve>>&
  getCoarseAverage(const phase::which_phase a_phase);
 
  Vector<RefCountedPtr<EBMultigridInterpolator>>&
  getMultigridInterpolator(const phase::which_phase a_phase);
 
  EBAMRParticleMesh&
  getParticleMesh(const phase::which_phase a_phase);
 
  EBAMRSurfaceDeposition&
  getSurfaceDeposition(const phase::which_phase a_phase);
 
  const Vector<RefCountedPtr<EBGradient>>&
  getGradientOp(const phase::which_phase a_phase) const;
 
  Vector<RefCountedPtr<EBGhostCellInterpolator>>&
  getGhostCellInterpolator(const phase::which_phase a_phase);
 
  Vector<RefCountedPtr<EBCoarseToFineInterp>>&
  getFineInterp(const phase::which_phase a_phase);
 
  Vector<RefCountedPtr<EBReflux>>&
  getFluxRegister(const phase::which_phase a_phase);
 
  Vector<RefCountedPtr<EBFluxRedistribution>>&
  getRedistributionOp(const phase::which_phase a_phase);
 
  const EBAMRFAB&
  getLevelset(const phase::which_phase a_phase) const;
 
  const AMRMask&
  getMask(const std::string a_mask, const int a_buffer) const;
 
  const AMRMask&
  getValidCells() const;
 
  const Vector<RefCountedPtr<LevelTiles>>&
  getLevelTiles() const noexcept;
 
protected:
  bool m_isDefined;
 
  int m_verbosity;
 
  int m_finestLevel;
 
  int m_blockingFactor;
 
  RealVect m_probLo;
 
  Vector<Real> m_dx;
 
  Vector<int> m_refinementRatios;
 
  Vector<DisjointBoxLayout> m_grids;
 
  Vector<ProblemDomain> m_domains;
 
  Vector<RefCountedPtr<MFLevelGrid>> m_mflg;
 
  Vector<RefCountedPtr<LevelTiles>> m_levelTiles;
 
  RefCountedPtr<MultiFluidIndexSpace> m_multifluidIndexSpace;
 
  AMRMask m_validCells;
 
  mutable std::map<phase::which_phase, RefCountedPtr<PhaseRealm>> m_realms;
 
  std::map<phase::which_phase, RefCountedPtr<BaseIF>> m_baseif;
 
  std::map<std::pair<std::string, int>, AMRMask> m_masks;
 
  void
  defineMFLevelGrid(const int a_lmin);
 
  void
  defineMasks(const int a_lmin);
 
  void
  defineHaloMasks(const int a_lmin);
 
  void
  defineHaloMask(LevelData<BaseFab<bool>>& a_coarMask,
                 const ProblemDomain&      a_domainCoar,
                 const ProblemDomain&      a_domainFine,
                 const DisjointBoxLayout&  a_gridsCoar,
                 const DisjointBoxLayout&  a_gridsFine,
                 const int                 a_buffer,
                 const int                 a_refRat);
 
  void
  defineValidCells();
 
  void
  defineLevelTiles() noexcept;
 
  PhaseRealm&
  getRealm(const phase::which_phase a_phase);
};
 
#include <CD_NamespaceFooter.H>
 
#endif