CD_EBFluxRedistribution.H

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/* chombo-discharge
 * Copyright © 2023 SINTEF Energy Research.
 * Please refer to Copyright.txt and LICENSE in the chombo-discharge root directory.
 */
 
#ifndef CD_EBFluxRedistribution_H
#define CD_EBFluxRedistribution_H
 
// Chombo includes
#include <EBLevelGrid.H>
#include <LevelData.H>
#include <EBCellFAB.H>
#include <BaseIVFAB.H>
 
// Our includes
#include <CD_NamespaceHeader.H>
 
class EBFluxRedistribution
{
public:
  EBFluxRedistribution() noexcept;
 
  EBFluxRedistribution(const EBFluxRedistribution& a_other) = delete;
 
  EBFluxRedistribution(const EBLevelGrid& a_eblgCoar,
                       const EBLevelGrid& a_eblgCoarsened,
                       const EBLevelGrid& a_eblg,
                       const EBLevelGrid& a_eblgRefined,
                       const EBLevelGrid& a_eblgFine,
                       const int          a_refToCoar,
                       const int          a_refToFine,
                       const bool         a_redistributeOutside) noexcept;
 
  virtual ~EBFluxRedistribution() noexcept;
 
  virtual void
  define(const EBLevelGrid& a_eblgCoar,
         const EBLevelGrid& a_eblgCoarsened,
         const EBLevelGrid& a_eblg,
         const EBLevelGrid& a_eblgRefined,
         const EBLevelGrid& a_eblgFine,
         const int          a_refToCoar,
         const int          a_refToFine,
         const bool         a_redistributeOutside) noexcept;
 
  virtual void
  redistributeAMR(LevelData<EBCellFAB>*             a_phiCoar,
                  LevelData<EBCellFAB>*             a_phi,
                  LevelData<EBCellFAB>*             a_phiFine,
                  const LevelData<BaseIVFAB<Real>>& a_deltaM,
                  const Real                        a_scaleCoar,
                  const Real                        a_scale,
                  const Real                        a_scaleFine,
                  const Interval&                   a_variables) const noexcept;
 
  virtual void
  redistributeCoar(LevelData<EBCellFAB>&             a_phiCoar,
                   const LevelData<BaseIVFAB<Real>>& a_deltaM,
                   const Real&                       a_scaleCoar,
                   const Interval&                   a_variables) const noexcept;
 
  virtual void
  redistributeLevel(LevelData<EBCellFAB>&             a_phi,
                    const LevelData<BaseIVFAB<Real>>& a_deltaM,
                    const Real&                       a_scale,
                    const Interval&                   a_variables) const noexcept;
 
  virtual void
  redistributeFine(LevelData<EBCellFAB>&             a_phiFine,
                   const LevelData<BaseIVFAB<Real>>& a_deltaM,
                   const Real&                       a_scaleFine,
                   const Interval&                   a_variables) const noexcept;
 
protected:
  bool m_isDefined;
 
  bool m_redistributeOutside;
 
  bool m_hasCoar;
 
  bool m_hasFine;
 
  int m_refToCoar;
 
  int m_refToFine;
 
  int m_redistRadius;
 
  EBLevelGrid m_eblgCoar;
 
  EBLevelGrid m_eblgCoarsened;
 
  EBLevelGrid m_eblg;
 
  EBLevelGrid m_eblgRefined;
 
  EBLevelGrid m_eblgFine;
 
  Copier m_coarCopier;
 
  Copier m_levelCopier;
 
  Copier m_fineCopier;
 
  LayoutData<BaseIVFAB<VoFStencil>> m_redistStencilsCoar;
 
  LayoutData<BaseIVFAB<VoFStencil>> m_redistStencilsLevel;
 
  LayoutData<BaseIVFAB<VoFStencil>> m_redistStencilsFine;
 
  mutable LayoutData<VoFIterator> m_vofit;
 
  virtual void
  defineStencils() noexcept;
 
  virtual void
  defineBuffers() noexcept;
 
  virtual void
  defineValidCells(LevelData<BaseFab<bool>>& a_validCells) const noexcept;
 
  virtual void
  defineInterfaceCells(LevelData<BaseFab<bool>>& a_interfaceCells) const noexcept;
};
 
#include <CD_NamespaceFooter.H>
 
#endif