Chombo + EB: FixedRefinement.H Source File

00001 #ifdef CH_LANG_CC
00002 /*
00003  *      _______              __
00004  *     / ___/ /  ___  __ _  / /  ___
00005  *    / /__/ _ \/ _ \/  V \/ _ \/ _ \
00006  *    \___/_//_/\___/_/_/_/_.__/\___/
00007  *    Please refer to Copyright.txt, in Chombo's root directory.
00008  */
00009 #endif
00010 
00011 #ifndef _FIXEDREFINEMENT_H_
00012 #define _FIXEDREFINEMENT_H_
00013 
00014 #include "RefinementCriterion.H"
00015 
00016 #include "NamespaceHeader.H"
00017 
00018 ///
00019 /**
00020    This refinement criterion refines a fixed number of levels.
00021  */
00022 template <int dim> class FixedRefinement: public RefinementCriterion<dim>
00023 {
00024 public:
00025   /// Null constructor
00026   FixedRefinement();
00027 
00028   /// Constructor which sets number of refinements
00029   FixedRefinement(const int & a_maxNumberOfRefinements);
00030 
00031   /// Destructor
00032   virtual ~FixedRefinement();
00033 
00034   /// Refine a fixed number of times
00035   /**
00036      Refine if the number of refinements already finished is smaller than the  max number of refinements.
00037    */
00038   virtual bool doRefine(IndexTM<int,dim>          & a_refineInDir,
00039                         const CutCellMoments<dim> & a_ccm,
00040                         const int                 & a_numberOfRefinements);
00041 
00042   /// Set the number of refinements
00043   virtual void setMaxNumberOfRefinements(const int & a_maxNumberOfRefinements);
00044 
00045   /// Get the number of refinements
00046   virtual int getMaxNumberOfRefinements();
00047 
00048 protected:
00049   int m_maxNumberOfRefinements;
00050 };
00051 
00052 #include "NamespaceFooter.H"
00053 
00054 #include "FixedRefinementImplem.H"
00055 
00056 #endif