1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
5 \\ / A nd | Copyright (C) 2011 OpenFOAM Foundation
7 -------------------------------------------------------------------------------
9 This file is part of OpenFOAM.
11 OpenFOAM is free software: you can redistribute it and/or modify it
12 under the terms of the GNU General Public License as published by
13 the Free Software Foundation, either version 3 of the License, or
14 (at your option) any later version.
16 OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
17 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
18 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
21 You should have received a copy of the GNU General Public License
22 along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
25 Merge points. See below.
30 \*---------------------------------------------------------------------------*/
35 #include "scalarField.H"
36 #include "pointField.H"
38 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
43 /*---------------------------------------------------------------------------*\
44 Function mergePoints Declaration
45 \*---------------------------------------------------------------------------*/
47 //- Sort & merge points. All points closer than/equal mergeTol get merged.
48 // Outputs the new unique points and a map from old to new. Returns
49 // true if anything merged, false otherwise.
52 const UList<point>& points,
53 const scalar mergeTol,
56 List<point>& newPoints,
57 const point& origin = point::zero
60 } // End namespace Foam
62 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
66 // ************************************************************************* //