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sphereToCell.H
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23 
24 Class
25  Foam::sphereToCell
26 
27 Description
28  A topoSetSource to select cells based on cell centres inside sphere.
29 
30 SourceFiles
31  sphereToCell.C
32 
33 \*---------------------------------------------------------------------------*/
34 
35 #ifndef sphereToCell_H
36 #define sphereToCell_H
37 
38 #include "topoSetSource.H"
39 
40 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
41 
42 namespace Foam
43 {
44 
45 /*---------------------------------------------------------------------------*\
46  Class sphereToCell Declaration
47 \*---------------------------------------------------------------------------*/
48 
49 class sphereToCell
50 :
51  public topoSetSource
52 {
53 
54  // Private Data
55 
56  //- Add usage string
57  static addToUsageTable usage_;
58 
59  //- Centre
60  vector centre_;
61 
62  //- Radius
63  scalar radius_;
64 
65 
66  // Private Member Functions
67 
68  void combine(topoSet& set, const bool add) const;
69 
70 
71 public:
72 
73  //- Runtime type information
74  TypeName("sphereToCell");
75 
76 
77  // Constructors
78 
79  //- Construct from components
81  (
82  const polyMesh& mesh,
83  const vector& centre,
84  const scalar radius
85  );
86 
87  //- Construct from dictionary
89  (
90  const polyMesh& mesh,
91  const dictionary& dict
92  );
93 
94  //- Construct from Istream
96  (
97  const polyMesh& mesh,
98  Istream&
99  );
100 
101 
102  //- Destructor
103  virtual ~sphereToCell();
104 
105 
106  // Member Functions
108  virtual sourceType setType() const
109  {
110  return CELLSETSOURCE;
111  }
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 // ************************************************************************* //
dictionary dict
A topoSetSource to select cells based on cell centres inside sphere.
Definition: sphereToCell.H:48
A list of keyword definitions, which are a keyword followed by any number of values (e...
Definition: dictionary.H:156
virtual ~sphereToCell()
Destructor.
Definition: sphereToCell.C:108
An Istream is an abstract base class for all input systems (streams, files, token lists etc)...
Definition: Istream.H:57
Base class of a source for a topoSet.
Definition: topoSetSource.H:63
const polyMesh & mesh() const
sphereToCell(const polyMesh &mesh, const vector &centre, const scalar radius)
Construct from components.
Definition: sphereToCell.C:70
virtual void applyToSet(const topoSetSource::setAction action, topoSet &) const
Definition: sphereToCell.C:115
setAction
Enumeration defining the valid actions.
Definition: topoSetSource.H:82
void add(FieldField< Field1, typename typeOfSum< Type1, Type2 >::type > &f, const FieldField< Field1, Type1 > &f1, const FieldField< Field2, Type2 > &f2)
TypeName("sphereToCell")
Runtime type information.
General set of labels of mesh quantity (points, cells, faces).
Definition: topoSet.H:61
virtual sourceType setType() const
Definition: sphereToCell.H:107
Class with constructor to add usage string to table.
sourceType
Enumeration defining the types of sources.
Definition: topoSetSource.H:70
Mesh consisting of general polyhedral cells.
Definition: polyMesh.H:74
Namespace for OpenFOAM.