point_locator_base.C

Go to the documentation of this file.
00001 // The libMesh Finite Element Library.
00002 // Copyright (C) 2002-2012 Benjamin S. Kirk, John W. Peterson, Roy H. Stogner
00003 
00004 // This library is free software; you can redistribute it and/or
00005 // modify it under the terms of the GNU Lesser General Public
00006 // License as published by the Free Software Foundation; either
00007 // version 2.1 of the License, or (at your option) any later version.
00008 
00009 // This library is distributed in the hope that it will be useful,
00010 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00011 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012 // Lesser General Public License for more details.
00013 
00014 // You should have received a copy of the GNU Lesser General Public
00015 // License along with this library; if not, write to the Free Software
00016 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00017 
00018 
00019 
00020 // C++ includes
00021 
00022 
00023 // Local Includes
00024 #include "libmesh/point_locator_base.h"
00025 #include "libmesh/point_locator_tree.h"
00026 #include "libmesh/point_locator_list.h"
00027 
00028 namespace libMesh
00029 {
00030 
00031 
00032 
00033 
00034 //------------------------------------------------------------------
00035 // PointLocatorBase methods
00036 PointLocatorBase::PointLocatorBase (const MeshBase& mesh,
00037                                     const PointLocatorBase* master) :
00038   _master                  (master),
00039   _mesh                    (mesh),
00040   _initialized             (false)
00041 {
00042 }
00043 
00044 
00045 
00046 
00047 
00048 PointLocatorBase::~PointLocatorBase ()
00049 {
00050 }
00051 
00052 
00053 
00054 
00055 
00056 AutoPtr<PointLocatorBase> PointLocatorBase::build (const PointLocatorType t,
00057                                                    const MeshBase& mesh,
00058                                                    const PointLocatorBase* master)
00059 {
00060   switch (t)
00061     {
00062     case TREE:
00063       {
00064         AutoPtr<PointLocatorBase> ap(new PointLocatorTree(mesh,
00065                                                           master));
00066         return ap;
00067       }
00068 
00069     case LIST:
00070       {
00071         AutoPtr<PointLocatorBase> ap(new PointLocatorList(mesh,
00072                                                           master));
00073         return ap;
00074       }
00075 
00076     default:
00077       {
00078         libMesh::err << "ERROR: Bad PointLocatorType = " << t << std::endl;
00079         libmesh_error();
00080       }
00081     }
00082 
00083   libmesh_error();
00084   AutoPtr<PointLocatorBase> ap(NULL);
00085   return ap;
00086 }
00087 
00088 } // namespace libMesh
00089
Site Created By: libMesh Developers
Last modified: February 05 2013 19:54:48 UTC

Hosted By: