sampledPlaneTemplates.C
Go to the documentation of this file.
1 /*---------------------------------------------------------------------------*\
2  ========= |
3  \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
4  \\ / O peration | Website: https://openfoam.org
5  \\ / A nd | Copyright (C) 2011-2019 OpenFOAM Foundation
6  \\/ M anipulation |
7 -------------------------------------------------------------------------------
8 License
9  This file is part of OpenFOAM.
10 
11  OpenFOAM is free software: you can redistribute it and/or modify it
12  under the terms of the GNU General Public License as published by
13  the Free Software Foundation, either version 3 of the License, or
14  (at your option) any later version.
15 
16  OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
17  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
18  FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
19  for more details.
20 
21  You should have received a copy of the GNU General Public License
22  along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
23 
24 \*---------------------------------------------------------------------------*/
25 
26 #include "sampledPlane.H"
27 
28 // * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
29 
30 template<class Type>
32 Foam::sampledSurfaces::plane::sampleField
33 (
35 ) const
36 {
37  return tmp<Field<Type>>(new Field<Type>(vField, meshCells()));
38 }
39 
40 
41 template<class Type>
43 Foam::sampledSurfaces::plane::interpolateField
44 (
45  const interpolation<Type>& interpolator
46 ) const
47 {
48  // One value per point
49  tmp<Field<Type>> tvalues(new Field<Type>(points().size()));
50  Field<Type>& values = tvalues.ref();
51 
52  boolList pointDone(points().size(), false);
53 
54  forAll(faces(), cutFacei)
55  {
56  const face& f = faces()[cutFacei];
57 
58  forAll(f, faceVertI)
59  {
60  label pointi = f[faceVertI];
61 
62  if (!pointDone[pointi])
63  {
64  values[pointi] = interpolator.interpolate
65  (
66  points()[pointi],
67  meshCells()[cutFacei]
68  );
69  pointDone[pointi] = true;
70  }
71  }
72  }
73 
74  return tvalues;
75 }
76 
77 
78 // ************************************************************************* //
#define forAll(list, i)
Loop across all elements in list.
Definition: UList.H:434
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 face is a list of labels corresponding to mesh vertices.
Definition: face.H:75
T & ref() const
Return non-const reference or generate a fatal error.
Definition: tmpI.H:174
Generic GeometricField class.
virtual Type interpolate(const vector &position, const label celli, const label facei=-1) const =0
Interpolate field to the given point in the given cell.
const pointField & points
Pre-declare SubField and related Field type.
Definition: Field.H:56
labelList f(nPoints)
Abstract base class for interpolation.
A class for managing temporary objects.
Definition: PtrList.H:53