src/sampling/sampledSet/triSurfaceMeshPointSet/triSurfaceMeshPointSet.H

   1 /*---------------------------------------------------------------------------*\
   2   =========                 |
   3   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   4    \\    /   O peration     |
   5     \\  /    A nd           | Copyright (C) 2011 OpenFOAM Foundation
   6      \\/     M anipulation  |
   7 -------------------------------------------------------------------------------
   8 License
   9     This file is part of OpenFOAM.
  10
  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.
  15
  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.
  20
  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/>.
  23
  24 Class
  25     Foam::triSurfaceMeshPointSet
  26
  27 Description
  28     sampleSet from all points of a triSurfaceMesh.
  29
  30 SourceFiles
  31     triSurfaceMeshPointSet.C
  32
  33 \*---------------------------------------------------------------------------*/
  34
  35 #ifndef triSurfaceMeshPointSet_H
  36 #define triSurfaceMeshPointSet_H
  37
  38 #include "sampledSet.H"
  39
  40 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
  41
  42 namespace Foam
  43 {
  44
  45 // Forward declaration of classes
  46
  47 /*---------------------------------------------------------------------------*\
  48                            Class triSurfaceMeshPointSet Declaration
  49 \*---------------------------------------------------------------------------*/
  50
  51 class triSurfaceMeshPointSet
  52 :
  53     public sampledSet
  54 {
  55     // Private data
  56
  57         //- Name of triSurfaceMesh
  58         const word surface_;
  59
  60         //- Sampling points
  61         List<point> sampleCoords_;
  62
  63
  64     // Private Member Functions
  65
  66         //- Samples all points in sampleCoords.
  67         void calcSamples
  68         (
  69             DynamicList<point>& samplingPts,
  70             DynamicList<label>& samplingCells,
  71             DynamicList<label>& samplingFaces,
  72             DynamicList<label>& samplingSegments,
  73             DynamicList<scalar>& samplingCurveDist
  74         ) const;
  75
  76         //- Uses calcSamples to obtain samples. Copies them into *this.
  77         void genSamples();
  78
  79
  80 public:
  81
  82     //- Runtime type information
  83     TypeName("triSurfaceMeshPointSet");
  84
  85
  86     // Constructors
  87
  88         //- Construct from dictionary
  89         triSurfaceMeshPointSet
  90         (
  91             const word& name,
  92             const polyMesh& mesh,
  93             meshSearch& searchEngine,
  94             const dictionary& dict
  95         );
  96
  97
  98     //- Destructor
  99     virtual ~triSurfaceMeshPointSet();
 100
 101
 102     // Member Functions
 103
 104         //- Get reference point
 105         virtual point getRefPoint(const List<point>&) const;
 106 };
 107
 108
 109 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 110
 111 } // End namespace Foam
 112
 113 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 114
 115 #endif
 116
 117 // ************************************************************************* //