cellMatcherI.H
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5  \\ / A nd | Copyright (C) 2011 OpenFOAM Foundation
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25 
26 #include "primitiveMesh.H"
27 #include "cellModeller.H"
28 #include "cellModel.H"
29 
30 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
31 
33 {
34  return localPoint_;
35 }
36 
37 
39 {
40  return localFaces_;
41 }
42 
43 
45 {
46  return faceSize_;
47 }
48 
49 
51 {
52  return pointMap_;
53 }
54 
55 
57 {
58  return faceMap_;
59 }
60 
61 
63 {
64  return edgeFaces_;
65 }
66 
67 
69 {
70  return pointFaceIndex_;
71 }
72 
73 
75 {
76  return vertLabels_;
77 }
78 
79 
81 {
82  return faceLabels_;
83 }
84 
85 
87 {
88  if (cellModelPtr_ == NULL)
89  {
91  }
92  return *cellModelPtr_;
93 }
94 
95 
96 
97 // Key into edgeFaces_. key and key+1 are the entries for edge going from
98 // v0 to v1
100 (
101  const label numVert,
102  const label v0,
103  const label v1
104 )
105 {
106  return 2*(v0*numVert + v1);
107 }
108 
109 
110 // Walk along face consistent with face orientation
112 (
113  const label localVertI,
114  const label size,
115  const bool rightHand
116 )
117 {
118  if (rightHand)
119  {
120  // face oriented acc. to righthand rule
121  return (localVertI + 1) % size;
122  }
123  else
124  {
125  // face oriented acc. to lefthand rule
126  return (size + localVertI - 1) % size;
127  }
128 }
129 
130 
131 // ************************************************************************* //
Map< label > localPoint_
Definition: cellMatcher.H:119
const word cellModelName_
CellModel name.
Definition: cellMatcher.H:147
labelList faceSize_
Number of vertices per face in localFaces_.
Definition: cellMatcher.H:125
const labelList & edgeFaces() const
Definition: cellMatcherI.H:62
const labelList & faceSize() const
Definition: cellMatcherI.H:44
const cellModel * cellModelPtr_
Definition: cellMatcher.H:149
A HashTable to objects of type <T> with a label key.
Definition: Map.H:49
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
const labelList & vertLabels() const
Definition: cellMatcherI.H:74
const faceList & localFaces() const
Definition: cellMatcherI.H:38
labelList faceLabels_
After matching: holds mesh faces in cellmodel order.
Definition: cellMatcher.H:144
const labelList & faceMap() const
Definition: cellMatcherI.H:56
faceList localFaces_
Faces using local vertex numbering.
Definition: cellMatcher.H:122
const labelList & pointMap() const
Definition: cellMatcherI.H:50
labelList pointMap_
Map from local to mesh vertex numbering.
Definition: cellMatcher.H:128
const labelListList & pointFaceIndex() const
Definition: cellMatcherI.H:68
Maps a geometry to a set of cell primitives, which enables geometric cell data to be calculated witho...
Definition: cellModel.H:64
labelList vertLabels_
After matching: holds mesh vertices in cellmodel order.
Definition: cellMatcher.H:141
const cellModel & model() const
Definition: cellMatcherI.H:86
labelList edgeFaces_
Map from &#39;edge&#39; to neighbouring faces.
Definition: cellMatcher.H:134
static label edgeKey(const label numVert, const label v0, const label v1)
Given start and end of edge generate unique key.
Definition: cellMatcherI.H:100
static label nextVert(const label, const label, const bool)
Step along face either in righthand or lefthand direction.
Definition: cellMatcherI.H:112
const Map< label > & localPoint() const
Definition: cellMatcherI.H:32
const labelList & faceLabels() const
Definition: cellMatcherI.H:80
static const cellModel * lookup(const word &)
Look up a model by name and return a pointer to the model or NULL.
Definition: cellModeller.C:91
labelListList pointFaceIndex_
pointFaceIndex[localVertI][localFaceI] is index in localFace
Definition: cellMatcher.H:138
labelList faceMap_
Map from local to mesh face numbering.
Definition: cellMatcher.H:131