00001 /*---------------------------------------------------------------------------*\ 00002 ========= | 00003 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox 00004 \\ / O peration | 00005 \\ / A nd | Copyright (C) 1991-2010 OpenCFD Ltd. 00006 \\/ M anipulation | 00007 ------------------------------------------------------------------------------- 00008 License 00009 This file is part of OpenFOAM. 00010 00011 OpenFOAM is free software: you can redistribute it and/or modify it 00012 under the terms of the GNU General Public License as published by 00013 the Free Software Foundation, either version 3 of the License, or 00014 (at your option) any later version. 00015 00016 OpenFOAM is distributed in the hope that it will be useful, but WITHOUT 00017 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 00018 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 00019 for more details. 00020 00021 You should have received a copy of the GNU General Public License 00022 along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>. 00023 00024 \*---------------------------------------------------------------------------*/ 00025 00026 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * // 00027 00028 template<class Type> 00029 inline Type Foam::interpolationCellPoint<Type>::interpolate 00030 ( 00031 const cellPointWeight& cpw 00032 ) const 00033 { 00034 const FixedList<scalar, 4>& weights = cpw.weights(); 00035 const FixedList<label, 3>& faceVertices = cpw.faceVertices(); 00036 00037 Type t = psip_[faceVertices[0]]*weights[0]; 00038 t += psip_[faceVertices[1]]*weights[1]; 00039 t += psip_[faceVertices[2]]*weights[2]; 00040 t += this->psi_[cpw.cell()]*weights[3]; 00041 00042 return t; 00043 } 00044 00045 00046 template<class Type> 00047 inline Type Foam::interpolationCellPoint<Type>::interpolate 00048 ( 00049 const vector& position, 00050 const label celli, 00051 const label facei 00052 ) const 00053 { 00054 return interpolate(cellPointWeight(this->pMesh_, position, celli, facei)); 00055 } 00056 00057 00058 // ************************ vim: set sw=4 sts=4 et: ************************ //
