00001 /* @HEADER@ */ 00002 // ************************************************************************ 00003 // 00004 // Sundance 00005 // Copyright (2005) Sandia Corporation 00006 // 00007 // Copyright (year first published) Sandia Corporation. Under the terms 00008 // of Contract DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government 00009 // retains certain rights in this software. 00010 // 00011 // This library is free software; you can redistribute it and/or modify 00012 // it under the terms of the GNU Lesser General Public License as 00013 // published by the Free Software Foundation; either version 2.1 of the 00014 // License, or (at your option) any later version. 00015 // 00016 // This library is distributed in the hope that it will be useful, but 00017 // WITHOUT ANY WARRANTY; without even the implied warranty of 00018 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00019 // Lesser General Public License for more details. 00020 // 00021 // You should have received a copy of the GNU Lesser General Public 00022 // License along with this library; if not, write to the Free Software 00023 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 00024 // USA 00025 // Questions? Contact Kevin Long (krlong@sandia.gov), 00026 // Sandia National Laboratories, Livermore, California, USA 00027 // 00028 // ************************************************************************ 00029 /* @HEADER@ */ 00030 /* 00031 * SundancePeanoMesher2D.cpp 00032 * 00033 * Created on: Sep 16, 2009 00034 * Author: benk 00035 */ 00036 00037 #include "SundancePeanoMesher2D.hpp" 00038 00039 using namespace Sundance; 00040 using namespace Sundance; 00041 00042 using namespace Teuchos; 00043 using namespace Sundance; 00044 00045 00046 PeanoMesher2D::PeanoMesher2D(const ParameterList& params) 00047 : MeshSourceBase(params), 00048 _position_x(params.get<double>("position_x")), 00049 _position_y(params.get<double>("position_y")), 00050 _offset_x(params.get<int>("offset_x")), 00051 _offset_y(params.get<double>("offset_y")), 00052 _resolution(params.get<double>("resolution")) 00053 { 00054 // nothing to do here 00055 } 00056 00057 Mesh PeanoMesher2D::fillMesh() const 00058 { 00059 // here we create the Peano grid and return to the Sundance 00060 PeanoMesh2D *peanogrid; 00061 Mesh mesh = createMesh(2); 00062 // get the pointer to the Peano grid, and then create (in a complicated manner 2Xsmart pointers) 00063 peanogrid = (PeanoMesh2D*) mesh.ptr().get(); 00064 peanogrid->createMesh( _position_x , _position_y , _offset_x , _offset_y , _resolution ); 00065 return (mesh); // at this stage the Peano grid is completly created 00066 } 00067