FreeFOAM The Cross-Platform CFD Toolkit
interpolationCellPatchConstrained.C
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25 
27 #include <finiteVolume/volFields.H>
28 
29 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
30 
31 namespace Foam
32 {
33 
34 // * * * * * * * * * * * * * * * * Constructor * * * * * * * * * * * * * * * //
35 
36 template<class Type>
38 (
40 )
41 :
43 {}
44 
45 
46 // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
47 
48 template<class Type>
50 (
51  const vector& pt,
52  const label cellI,
53  const label faceI
54 ) const
55 {
56  if (faceI >= 0 && faceI >= this->psi_.mesh().nInternalFaces())
57  {
58  // Use boundary value
59  const polyBoundaryMesh& pbm = this->psi_.mesh().boundaryMesh();
60  label patchI = pbm.whichPatch(faceI);
61  label patchFaceI = pbm[patchI].whichFace(faceI);
62 
63  return this->psi_.boundaryField()[patchI][patchFaceI];
64  }
65  else
66  {
67  return this->psi_[cellI];
68  }
69 }
70 
71 
72 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
73 
74 } // End namespace Foam
75 
76 // ************************ vim: set sw=4 sts=4 et: ************************ //