initial commit for version 1.6.x patch release
[OpenFOAM-1.6.x.git] / src / finiteVolume / interpolation / interpolation / interpolationCellPointFace / interpolationCellPointFace.H
blobdaeffb93503a428e978cf247afd59f16f36f28de
1 /*---------------------------------------------------------------------------*\
2   =========                 |
3   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
4    \\    /   O peration     |
5     \\  /    A nd           | Copyright (C) 1991-2009 OpenCFD Ltd.
6      \\/     M anipulation  |
7 -------------------------------------------------------------------------------
8 License
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 the
13     Free Software Foundation; either version 2 of the License, or (at your
14     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
19     for more details.
21     You should have received a copy of the GNU General Public License
22     along with OpenFOAM; if not, write to the Free Software Foundation,
23     Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
25 Class
26     Foam::interpolationCellPointFace
28 Description
29     Foam::interpolationCellPointFace
31 \*---------------------------------------------------------------------------*/
33 #ifndef interpolationCellPointFace_H
34 #define interpolationCellPointFace_H
36 #include "interpolation.H"
38 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
40 namespace Foam
43 /*---------------------------------------------------------------------------*\
44                            Class interpolationCellPointFace Declaration
45 \*---------------------------------------------------------------------------*/
47 template<class Type>
48 class interpolationCellPointFace
50     public interpolation<Type>
52     // Private data
54         //- Interpolated volfield
55         const GeometricField<Type, pointPatchField, pointMesh> psip_;
57         //- Linearly interpolated volfield
58         const GeometricField<Type, fvsPatchField, surfaceMesh> psis_;
60         bool findTet
61         (
62             const vector& position,
63             const label nFace,
64             vector tetPoints[],
65             label tetLabelCandidate[],
66             label tetPointLabels[],
67             scalar phi[],
68             scalar phiCandidate[],
69             label& closestFace,
70             scalar& minDistance
71         ) const;
73         bool findTriangle
74         (
75             const vector& position,
76             const label nFace,
77             label tetPointLabels[],
78             scalar phi[]
79         ) const;
82 public:
84     //- Runtime type information
85     TypeName("cellPointFace");
88     // Constructors
90         //- Construct from components
91         interpolationCellPointFace
92         (
93             const GeometricField<Type, fvPatchField, volMesh>& psi
94         );
97     // Member Functions
99         //- Interpolate field to the given point in the given cell
100         Type interpolate
101         (
102             const vector& position, 
103             const label nCell,
104             const label facei = -1
105         ) const;
109 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
111 } // End namespace Foam
113 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
115 #ifdef NoRepository
116 #   include "interpolationCellPointFace.C"
117 #endif
119 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
121 #endif
123 // ************************************************************************* //