patchToFace.C
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5  \\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
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24 \*---------------------------------------------------------------------------*/
25 
26 #include "patchToFace.H"
27 #include "polyMesh.H"
28 
30 
31 // * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
32 
33 namespace Foam
34 {
35 
36 defineTypeNameAndDebug(patchToFace, 0);
37 
38 addToRunTimeSelectionTable(topoSetSource, patchToFace, word);
39 
40 addToRunTimeSelectionTable(topoSetSource, patchToFace, istream);
41 
42 }
43 
44 
45 Foam::topoSetSource::addToUsageTable Foam::patchToFace::usage_
46 (
47  patchToFace::typeName,
48  "\n Usage: patchToFace patch\n\n"
49  " Select all faces in the patch. Note:accepts wildcards for patch.\n\n"
50 );
51 
52 
53 // * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
54 
55 void Foam::patchToFace::combine(topoSet& set, const bool add) const
56 {
57  labelHashSet patchIDs = mesh_.boundaryMesh().patchSet
58  (
59  List<wordRe>(1, patchName_),
60  true, // warn if not found
61  true // use patch groups if available
62  );
63 
64  forAllConstIter(labelHashSet, patchIDs, iter)
65  {
66  label patchi = iter.key();
67 
68  const polyPatch& pp = mesh_.boundaryMesh()[patchi];
69 
70  Info<< " Found matching patch " << pp.name()
71  << " with " << pp.size() << " faces." << endl;
72 
73  for
74  (
75  label facei = pp.start();
76  facei < pp.start() + pp.size();
77  facei++
78  )
79  {
80  addOrDelete(set, facei, add);
81  }
82  }
83 
84  if (patchIDs.empty())
85  {
87  << "Cannot find any patch named " << patchName_ << endl
88  << "Valid names are " << mesh_.boundaryMesh().names() << endl;
89  }
90 }
91 
92 
93 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
94 
95 // Construct from components
97 (
98  const polyMesh& mesh,
99  const word& patchName
100 )
101 :
102  topoSetSource(mesh),
103  patchName_(patchName)
104 {}
105 
106 
107 // Construct from dictionary
109 (
110  const polyMesh& mesh,
111  const dictionary& dict
112 )
113 :
114  topoSetSource(mesh),
115  patchName_(dict.lookup("name"))
116 {}
117 
118 
119 // Construct from Istream
121 (
122  const polyMesh& mesh,
123  Istream& is
124 )
125 :
126  topoSetSource(mesh),
127  patchName_(checkIs(is))
128 {}
129 
130 
131 // * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
132 
134 {}
135 
136 
137 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
138 
140 (
141  const topoSetSource::setAction action,
142  topoSet& set
143 ) const
144 {
145  if ((action == topoSetSource::NEW) || (action == topoSetSource::ADD))
146  {
147  Info<< " Adding all faces of patch " << patchName_ << " ..." << endl;
148 
149  combine(set, true);
150  }
151  else if (action == topoSetSource::DELETE)
152  {
153  Info<< " Removing all faces of patch " << patchName_ << " ..."
154  << endl;
155 
156  combine(set, false);
157  }
158 }
159 
160 
161 // ************************************************************************* //
intWM_LABEL_SIZE_t label
A label is an int32_t or int64_t as specified by the pre-processor macro WM_LABEL_SIZE.
Definition: label.H:59
A list of keyword definitions, which are a keyword followed by any number of values (e...
Definition: dictionary.H:137
An Istream is an abstract base class for all input systems (streams, files, token lists etc)...
Definition: Istream.H:57
Ostream & endl(Ostream &os)
Add newline and flush stream.
Definition: Ostream.H:253
AccessType combine(const List< T > &, AccessOp aop=accessOp< T >())
Combines sublists into one big list.
Definition: ListListOps.C:34
virtual void applyToSet(const topoSetSource::setAction action, topoSet &) const
Definition: patchToFace.C:140
Macros for easy insertion into run-time selection tables.
Base class of a source for a topoSet.
Definition: topoSetSource.H:63
HashSet< label, Hash< label > > labelHashSet
A HashSet with label keys.
Definition: HashSet.H:210
virtual ~patchToFace()
Destructor.
Definition: patchToFace.C:133
A class for handling words, derived from string.
Definition: word.H:59
setAction
Enumeration defining the valid actions.
Definition: topoSetSource.H:82
forAllConstIter(PtrDictionary< phaseModel >, mixture.phases(), phase)
Definition: pEqn.H:29
addToRunTimeSelectionTable(ensightPart, ensightPartCells, istream)
defineTypeNameAndDebug(combustionModel, 0)
General set of labels of mesh quantity (points, cells, faces).
Definition: topoSet.H:61
label patchi
#define WarningInFunction
Report a warning using Foam::Warning.
Class with constructor to add usage string to table.
patchToFace(const polyMesh &mesh, const word &patchName)
Construct from components.
Definition: patchToFace.C:97
messageStream Info
Mesh consisting of general polyhedral cells.
Definition: polyMesh.H:74
Namespace for OpenFOAM.
ITstream & lookup(const word &, bool recursive=false, bool patternMatch=true) const
Find and return an entry data stream.
Definition: dictionary.C:576