SlabService.H

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#ifdef CH_LANG_CC
/*
*      _______              __
*     / ___/ /  ___  __ _  / /  ___
*    / /__/ _ \/ _ \/  V \/ _ \/ _ \
*    \___/_//_/\___/_/_/_/_.__/\___/
*    Please refer to Copyright.txt, in Chombo's root directory.
*/
#endif

//  ANAG, LBNL, DTG

#ifndef _SLABSERVICE_H_
#define _SLABSERVICE_H_

#include <cmath>
#include <cstdlib>
#include "Vector.H"
#include "Box.H"
#include "EBISBox.H"
#include "GeometryService.H"
#include "NamespaceHeader.H"

class SlabService: public GeometryService
{
public:
  SlabService(const Box& a_coveredRegion);

  virtual ~SlabService();


  virtual bool isRegular(const Box&      a_region,
                         const ProblemDomain&      a_domain,
                         const RealVect& a_origin,
                         const Real&     a_dx) const;


  virtual bool isCovered(const Box&      a_region,
                         const ProblemDomain&      a_domain,
                         const RealVect& a_origin,
                         const Real&     a_dx) const;


  virtual void fillGraph(BaseFab<int>&        a_regIrregCovered,
                         Vector<IrregNode>&   a_nodes,
                         const Box&           a_validRegion,
                         const Box&           a_ghostRegion,
                         const ProblemDomain&           a_domain,
                         const RealVect&      a_origin,
                         const Real&          a_dx) const;


  virtual InOut InsideOutside(const Box&           a_region,
                              const ProblemDomain& a_domain,
                              const RealVect&      a_origin,
                              const Real&          a_dx) const ;

protected:
  Box m_coveredRegion;

};
#include "NamespaceFooter.H"
#endif

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