FreeFOAM The Cross-Platform CFD Toolkit
cylinderToCell.H
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4  \\ / O peration |
5  \\ / A nd | Copyright (C) 1991-2010 OpenCFD Ltd.
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8 License
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21  You should have received a copy of the GNU General Public License
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23 
24 Class
25  Foam::cylinderToCell
26 
27 Description
28  A topoSetSource to select cells based on cell centres inside a cylinder.
29 
30 SourceFiles
31  cylinderToCell.C
32 
33 \*---------------------------------------------------------------------------*/
34 
35 #ifndef cylinderToCell_H
36 #define cylinderToCell_H
37 
39 
40 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
41 
42 namespace Foam
43 {
44 
45 /*---------------------------------------------------------------------------*\
46  Class cylinderToCell Declaration
47 \*---------------------------------------------------------------------------*/
48 
50 :
51  public topoSetSource
52 {
53 
54  // Private data
55 
56  //- Add usage string
57  static addToUsageTable usage_;
58 
59  //- First point on cylinder axis
60  vector p1_;
61 
62  //- Second point on cylinder axis
63  vector p2_;
64 
65  //- Radius
66  scalar radius_;
67 
68 
69  // Private Member Functions
70 
71  void combine(topoSet& set, const bool add) const;
72 
73 
74 public:
75 
76  //- Runtime type information
77  TypeName("cylinderToCell");
78 
79 
80  // Constructors
81 
82  //- Construct from components
84  (
85  const polyMesh& mesh,
86  const vector& p1,
87  const vector& p2,
88  const scalar radius
89  );
90 
91  //- Construct from dictionary
93  (
94  const polyMesh& mesh,
95  const dictionary& dict
96  );
97 
98  //- Construct from Istream
100  (
101  const polyMesh& mesh,
102  Istream&
103  );
104 
105 
106  // Destructor
107 
108  virtual ~cylinderToCell();
109 
110 
111  // Member Functions
112 
113  virtual void applyToSet
114  (
115  const topoSetSource::setAction action,
116  topoSet&
117  ) const;
118 
119 };
120 
121 
122 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
123 
124 } // End namespace Foam
125 
126 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
127 
128 #endif
129 
130 // ************************ vim: set sw=4 sts=4 et: ************************ //