FreeFOAM The Cross-Platform CFD Toolkit
sampledCuttingPlaneTemplates.C
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25 
27 #include "sampledCuttingPlane.H"
28 #include <sampling/isoSurface.H>
30 #include <OpenFOAM/pointFields.H>
32 
33 // * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
34 
35 template <class Type>
37 Foam::sampledCuttingPlane::sampleField
38 (
39  const GeometricField<Type, fvPatchField, volMesh>& vField
40 ) const
41 {
42  return tmp<Field<Type> >(new Field<Type>(vField, surface().meshCells()));
43 }
44 
45 
46 template <class Type>
48 Foam::sampledCuttingPlane::interpolateField
49 (
50  const interpolation<Type>& interpolator
51 ) const
52 {
53  // Get fields to sample. Assume volPointInterpolation!
54  const GeometricField<Type, fvPatchField, volMesh>& volFld =
55  interpolator.psi();
56 
57  if (subMeshPtr_.valid())
58  {
59  tmp<GeometricField<Type, fvPatchField, volMesh> > tvolSubFld =
60  subMeshPtr_().interpolate(volFld);
61 
62  const GeometricField<Type, fvPatchField, volMesh>& volSubFld =
63  tvolSubFld();
64 
65  tmp<GeometricField<Type, pointPatchField, pointMesh> > tpointSubFld =
66  volPointInterpolation::New(volSubFld.mesh()).interpolate(volSubFld);
67 
68  // Sample.
69  return surface().interpolate(volSubFld, tpointSubFld());
70  }
71  else
72  {
73  tmp<GeometricField<Type, pointPatchField, pointMesh> > tpointFld
74  (
75  volPointInterpolation::New(volFld.mesh()).interpolate(volFld)
76  );
77 
78  // Sample.
79  return surface().interpolate(volFld, tpointFld());
80  }
81 }
82 
83 
84 // ************************ vim: set sw=4 sts=4 et: ************************ //