PrimitivePatchBdryPoints.C
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25 
26 #include "PrimitivePatch.H"
27 #include "HashSet.H"
28 
29 // * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
30 
31 template<class FaceList, class PointField>
33 {
34  if (debug)
35  {
36  InfoInFunction << "Calculating boundary points" << endl;
37  }
38 
39  if (boundaryPointsPtr_)
40  {
41  // it is considered an error to attempt to recalculate
42  // if already allocated
44  << "edge types already calculated"
45  << abort(FatalError);
46  }
47 
48  const edgeList& e = edges();
49 
50  labelHashSet bp(2*e.size());
51 
52  for (label edgeI = nInternalEdges_; edgeI < e.size(); edgeI++)
53  {
54  const edge& curEdge = e[edgeI];
55 
56  bp.insert(curEdge.start());
57  bp.insert(curEdge.end());
58  }
59 
60  boundaryPointsPtr_ = new labelList(bp.toc());
61  sort(*boundaryPointsPtr_);
62 
63  if (debug)
64  {
65  Info<< " Finished." << endl;
66  }
67 }
68 
69 
70 // ************************************************************************* //
A list of faces which address into the list of points.
#define FatalErrorInFunction
Report an error message using Foam::FatalError.
Definition: error.H:334
#define InfoInFunction
Report an information message using Foam::Info.
const dimensionedScalar e
Elementary charge.
List< label > labelList
A List of labels.
Definition: labelList.H:56
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
Ostream & endl(Ostream &os)
Add newline and flush stream.
Definition: Ostream.H:257
errorManip< error > abort(error &err)
Definition: errorManip.H:131
messageStream Info
void sort(UList< T > &)
Definition: UList.C:115
HashSet< label, Hash< label > > labelHashSet
A HashSet with label keys.
Definition: HashSet.H:213
error FatalError
List< edge > edgeList
Definition: edgeList.H:38