1 // Copyright (C) 2007-2008 CEA/DEN, EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 #include "MEDMEM_Mesh.hxx"
21 #include "MEDMEM_Exception.hxx"
22 #include "PointLocatorAlgos.txx"
23 #include "PointLocator.hxx"
25 namespace INTERP_KERNEL {
26 PointLocator::PointLocator(const MEDMEM::MESH& mesh)
28 int meshdim=mesh.getMeshDimension();
29 int spacedim=mesh.getSpaceDimension();
30 if (meshdim != spacedim) throw MEDMEM::MEDEXCEPTION("Locator is not implemented for meshdim != spacedim");
34 _medmesh = new MEDNormalizedUnstructuredMesh<2,2> (&mesh);
35 _point_locator=new PointLocatorAlgos<MEDNormalizedUnstructuredMesh<2,2> >(*(static_cast<MEDNormalizedUnstructuredMesh<2,2>* >(_medmesh)));
38 _medmesh = new MEDNormalizedUnstructuredMesh<3,3> (&mesh);
39 _point_locator=new PointLocatorAlgos<MEDNormalizedUnstructuredMesh<3,3> >(*(static_cast<MEDNormalizedUnstructuredMesh<3,3>* >(_medmesh)));
43 PointLocator::~PointLocator()
46 delete _point_locator;
49 std::list<int> PointLocator::locate(const double* x)
51 return _point_locator->locates(x);