.. _program_listing_file_cellFinders_CellFinder_CellFinder.C:

Program Listing for File CellFinder.C
=====================================

|exhale_lsh| :ref:`Return to documentation for file <file_cellFinders_CellFinder_CellFinder.C>` (``cellFinders/CellFinder/CellFinder.C``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   /*---------------------------------------------------------------------------* \
   License
       This file is part of libWallModelledLES.
   
       libWallModelledLES is free software: you can redistribute it and/or modify
       it under the terms of the GNU General Public License as published by
       the Free Software Foundation, either version 3 of the License, or
       (at your option) any later version.
   
       libWallModelledLES is distributed in the hope that it will be useful, but
       WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
       or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
       for more details.
   
       You should have received a copy of the GNU General Public License
       along with libWallModelledLES. 
       If not, see <http://www.gnu.org/licenses/>.
   
   \*---------------------------------------------------------------------------*/
   
   #include "CellFinder.H"
   #include "meshSearch.H"
   #include "fvPatchFieldMapper.H"
   #include "volFields.H"
   #include "wallFvPatch.H"
   #include "objectRegistry.H"
   #include "IOField.H"
   #include "codeRules.H"
   
   
   // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
   
   #if !defined(DOXYGEN_SHOULD_SKIP_THIS)
   namespace Foam
   {
       defineTypeNameAndDebug(CellFinder, 0);
       defineRunTimeSelectionTable(CellFinder, Patch);
   }
   #endif
   
   // * * * * * * * * * * * * * * * * Selectors * * * * * * * * * * * * * * * * //  
   
   Foam::autoPtr<Foam::CellFinder> Foam::CellFinder::New 
   (
       const word & CellFinderName,
       const fvPatch & p
   )
   {
       auto cstrIter =
       PatchConstructorTablePtr_->find(CellFinderName);
   
       if (cstrIter == PatchConstructorTablePtr_->end())
       {
           FatalErrorIn
           (
               "CellFinder::New(const word&, const fvPatch & p"
               
           )   << "Unknown CellFinder type "
               << CellFinderName << nl << nl
               << "Valid CellFinder types are :" << nl
               << PatchConstructorTablePtr_->sortedToc()
               << exit(FatalError);
       }
   
       return cstrIter()(CellFinderName, p);
   }  
   
   Foam::autoPtr<Foam::CellFinder> Foam::CellFinder::New 
   (
       const dictionary & dict,
       const fvPatch & p
   )
   {
       word CellFinderName =
           dict.lookupOrDefault<word>("type", "SingleCellCellFinder");
   
       return Foam::CellFinder::New(CellFinderName, p);
   }
   
   
   // * * * * * * * * * * * * Protected Member Functions  * * * * * * * * * * * //
   
   void Foam::CellFinder::createFields() const
   {
   }
   
   
   
   // * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
   
   Foam::CellFinder::CellFinder
   (
       const fvPatch & p
   )
   :
       patch_(p),
       mesh_(patch_.boundaryMesh().mesh())
   {
       if (debug)
       {
           Info << "CellFinder: Constructing from patch" << nl;
       }
   
       createFields();
   }
   
   Foam::CellFinder::CellFinder
   (
       const word & CellFinderName,
       const fvPatch & p
   )
   :
       CellFinder(p)
   {
       if (debug)
       {
           Info << "CellFinder: Constructing from name and patch" << nl;
       }
   }
   
   Foam::CellFinder::CellFinder(const CellFinder & copy)
   :
       patch_(copy.patch_),
       mesh_(copy.mesh_)
   {
       if (debug)
       {
           Info << "CellFinder: Running copy constructor" << nl;
       }
   }
   
   // * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
   
   Foam::CellFinder::~CellFinder()
   {
   }
   
   // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //