Chombo + EB: BaseIFFactoryI.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 //  ANAG, LBNL
00012 
00013 #ifndef _BASEIFFACTORYI_H_
00014 #define _BASEIFFACTORYI_H_
00015 #include "NamespaceHeader.H"
00016 
00017 /***************/
00018 /***************/
00019 template <class T> inline
00020 BaseIFFactory<T>::~BaseIFFactory()
00021 {
00022 }
00023 /***************/
00024 /***************/
00025 template <class T> inline
00026 BaseIFFactory<T>::BaseIFFactory(const EBISLayout& a_ebisl,
00027                                 const LayoutData<IntVectSet>& a_sets,
00028                                 const int& a_facedir)
00029 {
00030   m_ebisl = a_ebisl;
00031   m_facedir = a_facedir;
00032   m_sets.define(a_sets.boxLayout());
00033   for (DataIterator dit = m_sets.dataIterator(); dit.ok(); ++dit)
00034     {
00035       m_sets[dit()] = a_sets[dit()];
00036     }
00037 }
00038 /***************/
00039 /***************/
00040 template <class T> inline
00041 BaseIFFAB<T>*
00042 BaseIFFactory<T>::create(const Box& a_box, int a_ncomps,
00043                          const DataIndex& a_dit) const
00044 {
00045   //intersects with input box because leveldata will expect
00046   //that anyway when it tries to do a copy or a linearization.
00047   IntVectSet ivsInter = m_sets[a_dit];
00048   ivsInter &= a_box;
00049   return new BaseIFFAB<T>(ivsInter, m_ebisl[a_dit].getEBGraph(), m_facedir, a_ncomps);
00050 }
00051 /***************/
00052 /***************/
00053 
00054 #include "NamespaceFooter.H"
00055 #endif