faMeshMapper.C
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3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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6 \\/ M anipulation |
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27
28#include "faMeshMapper.H"
29
30// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
31
33(
34 const faMesh& mesh,
35 const mapPolyMesh& mpm
36)
37:
38 mesh_(mesh),
39 nOldPoints_(mesh.nPoints()),
40 nOldEdges_(mesh.nEdges()),
41 nOldInternalEdges_(mesh.nInternalEdges()),
42 nOldFaces_(mesh.nFaces()),
43 oldPatchSizes_(mesh.boundary().size(), 0),
44 oldPatchStarts_(mesh.boundary().size(), -1),
45 oldPatchEdgeFaces_(mesh.boundary().size()),
46 areaMap_(mesh, mpm),
47 edgeMap_(mesh, mpm),
48 boundaryMap_(mesh, mpm)
49{
50 // Capture old patch information
52
53 forAll(patches, patchI)
54 {
55 oldPatchSizes_[patchI] = patches[patchI].size();
56 oldPatchStarts_[patchI] = patches[patchI].start();
57
58 oldPatchEdgeFaces_[patchI] = patches[patchI].edgeFaces();
59 }
60}
61
62
63// ************************************************************************* //
label size() const noexcept
The number of elements in the list.
Definition: UPtrListI.H:106
Finite area boundary mesh.
Class holds all the necessary information for mapping fields associated with faMesh.
Definition: faMeshMapper.H:69
const faMesh & mesh() const
Return reference to mesh.
Definition: faMeshMapper.H:132
Finite area mesh (used for 2-D non-Euclidian finite area method) defined using a patch of faces on a ...
Definition: faMesh.H:100
const faBoundaryMesh & boundary() const noexcept
Return constant reference to boundary mesh.
Definition: faMeshI.H:38
Class containing mesh-to-mesh mapping information after a change in polyMesh topology.
Definition: mapPolyMesh.H:162
label start() const noexcept
The start label of boundary faces in the polyMesh face list.
const polyBoundaryMesh & patches
faceListList boundary
dynamicFvMesh & mesh
const labelList nFaces(UPstream::listGatherValues< label >(aMesh.nFaces()))
const labelList nEdges(UPstream::listGatherValues< label >(aMesh.nEdges()))
label nPoints
#define forAll(list, i)
Loop across all elements in list.
Definition: stdFoam.H:333