1 // Copyright (C) 2007-2019 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, or (at your option) any later version.
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
19 // Author : Anthony Geay (CEA/DEN)
21 #ifndef __INTERPOLATION2D1D_HXX__
22 #define __INTERPOLATION2D1D_HXX__
24 #include "Interpolation.hxx"
25 #include "Planar2D1DIntersectorP0P0.hxx"
26 #include "NormalizedUnstructuredMesh.hxx"
27 #include "InterpolationOptions.hxx"
29 namespace INTERP_KERNEL
32 * Contrary to its name this class deals with 1D mesh in source and 2D mesh in target.
33 * The meshdim of 'MyMeshType' in input is ignored that's why 'meshS' and 'meshT'
35 * '_duplicate_faces' attribute stores duplicated faces in the following format.
36 * The key of '_duplicate_faces' represents the 1D cellId that is shared by
37 * more than one 2D target cell, and the value of '_duplicate_faces'
38 * the 2D target cells. The size of the value of '_duplicate_faces' is more than or equal to 2.
40 class Interpolation2D1D : public Interpolation<Interpolation2D1D>
43 typedef std::map<int,std::set<int> > DuplicateFacesType;
45 Interpolation2D1D() { setOrientation(2); }
46 Interpolation2D1D(const InterpolationOptions& io):Interpolation<Interpolation2D1D>(io) { }
49 // Main function to interpolate triangular and quadratic meshes
50 template<class MyMeshType, class MatrixType>
51 int interpolateMeshes(const MyMeshType& meshS, const MyMeshType& meshT, MatrixType& result, const std::string& method);
52 DuplicateFacesType retrieveDuplicateFaces() const
54 return _duplicate_faces;
57 DuplicateFacesType _duplicate_faces;
59 double _dim_caracteristic;