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/>.
28 A straight edge between the start point and the end point.
33 \*---------------------------------------------------------------------------*/
38 #include "curvedEdge.H"
40 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
45 /*---------------------------------------------------------------------------*\
46 Class lineEdge Declaration
47 \*---------------------------------------------------------------------------*/
57 //- Runtime type information
62 //- Construct from components
63 lineEdge(const pointField&, const label start, const label end);
65 //- Construct from Istream with a pointField
66 lineEdge(const pointField&, Istream&);
75 //- Return the point position corresponding to the curve parameter
77 point position(const scalar) const;
79 //- Return the length of the curve
80 scalar length() const;
84 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
86 } // End namespace Foam
88 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
92 // ************************************************************************* //