1 // Copyright (C) 2007-2021 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 __INTERPOLATION_HXX__
22 #define __INTERPOLATION_HXX__
24 #include "INTERPKERNELDefines.hxx"
25 #include "InterpolationOptions.hxx"
26 #include "InterpKernelException.hxx"
30 namespace INTERP_KERNEL
32 template<class TrueMainInterpolator>
33 class Interpolation : public InterpolationOptions
37 Interpolation(const InterpolationOptions& io) :InterpolationOptions(io){}
38 //interpolation of two triangular meshes.
39 template<class MatrixType, class MyMeshType>
40 typename MyMeshType::MyConnType interpolateMeshes(const MyMeshType& meshS, const MyMeshType& meshT, MatrixType& result)
41 { return asLeaf().interpolateMeshes(meshS,meshT,result); }
42 template<class MyMeshType, class MatrixType>
43 typename MyMeshType::MyConnType fromIntegralUniform(const MyMeshType& meshT, MatrixType& result, const std::string& method) { return fromToIntegralUniform(false,meshT,result,method); }
44 template<class MyMeshType, class MatrixType>
45 typename MyMeshType::MyConnType toIntegralUniform(const MyMeshType& meshS, MatrixType& result, const std::string& method) { return fromToIntegralUniform(true,meshS,result,method); }
46 template<class MyMeshType>
47 static double CalculateCharacteristicSizeOfMeshes(const MyMeshType& myMeshS, const MyMeshType& myMeshT, const int printLevel);
49 template<class MyMeshType, class MatrixType>
50 typename MyMeshType::MyConnType fromToIntegralUniform(bool fromTo, const MyMeshType& mesh, MatrixType& result, const std::string& method);
52 TrueMainInterpolator& asLeaf() { return static_cast<TrueMainInterpolator&>(*this); }