mirror of
https://develop.openfoam.com/Development/openfoam.git
synced 2025-11-28 03:28:01 +00:00
cff2580336
Conflicts: applications/utilities/mesh/manipulation/splitMeshRegions/splitMeshRegions.C applications/utilities/parallelProcessing/decomposePar/domainDecompositionMesh.C src/OpenFOAM/db/IOstreams/Pstreams/UPstream.H src/OpenFOAM/fields/pointPatchFields/pointPatchField/pointPatchField.C src/OpenFOAM/matrices/lduMatrix/solvers/GAMG/interfaces/cyclicGAMGInterface/cyclicGAMGInterface.C src/OpenFOAM/meshes/pointMesh/pointPatches/constraint/processor/processorPointPatch.H src/OpenFOAM/meshes/polyMesh/polyPatches/constraint/cyclic/cyclicPolyPatch.H src/OpenFOAM/meshes/polyMesh/syncTools/syncTools.C src/OpenFOAM/meshes/polyMesh/syncTools/syncToolsTemplates.C src/meshTools/sets/topoSets/faceSet.C src/parallel/decompose/decompositionMethods/decompositionMethod/decompositionMethod.C
1164 lines
26 KiB
C
1164 lines
26 KiB
C
/*---------------------------------------------------------------------------*\
|
|
========= |
|
|
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
|
\\ / O peration |
|
|
\\ / A nd | Copyright (C) 1991-2009 OpenCFD Ltd.
|
|
\\/ M anipulation |
|
|
-------------------------------------------------------------------------------
|
|
License
|
|
This file is part of OpenFOAM.
|
|
|
|
OpenFOAM is free software: you can redistribute it and/or modify it
|
|
under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
|
|
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
\*---------------------------------------------------------------------------*/
|
|
|
|
#include "polyMesh.H"
|
|
#include "Time.H"
|
|
#include "cellIOList.H"
|
|
#include "SubList.H"
|
|
#include "wedgePolyPatch.H"
|
|
#include "emptyPolyPatch.H"
|
|
#include "globalMeshData.H"
|
|
#include "processorPolyPatch.H"
|
|
#include "OSspecific.H"
|
|
#include "demandDrivenData.H"
|
|
|
|
#include "pointMesh.H"
|
|
|
|
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
|
|
|
|
defineTypeNameAndDebug(Foam::polyMesh, 0);
|
|
|
|
|
|
Foam::word Foam::polyMesh::defaultRegion = "region0";
|
|
Foam::word Foam::polyMesh::meshSubDir = "polyMesh";
|
|
|
|
|
|
// * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
|
|
|
|
void Foam::polyMesh::calcDirections() const
|
|
{
|
|
for (direction cmpt=0; cmpt<vector::nComponents; cmpt++)
|
|
{
|
|
solutionD_[cmpt] = 1;
|
|
}
|
|
|
|
// Knock out empty and wedge directions. Note:they will be present on all
|
|
// domains.
|
|
|
|
label nEmptyPatches = 0;
|
|
label nWedgePatches = 0;
|
|
|
|
vector emptyDirVec = vector::zero;
|
|
vector wedgeDirVec = vector::zero;
|
|
|
|
forAll(boundaryMesh(), patchi)
|
|
{
|
|
if (boundaryMesh()[patchi].size())
|
|
{
|
|
if (isA<emptyPolyPatch>(boundaryMesh()[patchi]))
|
|
{
|
|
nEmptyPatches++;
|
|
emptyDirVec += sum(cmptMag(boundaryMesh()[patchi].faceAreas()));
|
|
}
|
|
else if (isA<wedgePolyPatch>(boundaryMesh()[patchi]))
|
|
{
|
|
const wedgePolyPatch& wpp = refCast<const wedgePolyPatch>
|
|
(
|
|
boundaryMesh()[patchi]
|
|
);
|
|
|
|
nWedgePatches++;
|
|
wedgeDirVec += cmptMag(wpp.centreNormal());
|
|
}
|
|
}
|
|
}
|
|
|
|
if (nEmptyPatches)
|
|
{
|
|
reduce(emptyDirVec, sumOp<vector>());
|
|
|
|
emptyDirVec /= mag(emptyDirVec);
|
|
|
|
for (direction cmpt=0; cmpt<vector::nComponents; cmpt++)
|
|
{
|
|
if (emptyDirVec[cmpt] > 1e-6)
|
|
{
|
|
solutionD_[cmpt] = -1;
|
|
}
|
|
else
|
|
{
|
|
solutionD_[cmpt] = 1;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
// Knock out wedge directions
|
|
|
|
geometricD_ = solutionD_;
|
|
|
|
if (nWedgePatches)
|
|
{
|
|
reduce(wedgeDirVec, sumOp<vector>());
|
|
|
|
wedgeDirVec /= mag(wedgeDirVec);
|
|
|
|
for (direction cmpt=0; cmpt<vector::nComponents; cmpt++)
|
|
{
|
|
if (wedgeDirVec[cmpt] > 1e-6)
|
|
{
|
|
geometricD_[cmpt] = -1;
|
|
}
|
|
else
|
|
{
|
|
geometricD_[cmpt] = 1;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
|
|
|
|
Foam::polyMesh::polyMesh(const IOobject& io)
|
|
:
|
|
objectRegistry(io),
|
|
primitiveMesh(),
|
|
points_
|
|
(
|
|
IOobject
|
|
(
|
|
"points",
|
|
time().findInstance(meshDir(), "points"),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::MUST_READ,
|
|
IOobject::NO_WRITE
|
|
)
|
|
),
|
|
faces_
|
|
(
|
|
IOobject
|
|
(
|
|
"faces",
|
|
time().findInstance(meshDir(), "faces"),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::MUST_READ,
|
|
IOobject::NO_WRITE
|
|
)
|
|
),
|
|
owner_
|
|
(
|
|
IOobject
|
|
(
|
|
"owner",
|
|
time().findInstance(meshDir(), "faces"),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::READ_IF_PRESENT,
|
|
IOobject::NO_WRITE
|
|
)
|
|
),
|
|
neighbour_
|
|
(
|
|
IOobject
|
|
(
|
|
"neighbour",
|
|
time().findInstance(meshDir(), "faces"),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::READ_IF_PRESENT,
|
|
IOobject::NO_WRITE
|
|
)
|
|
),
|
|
clearedPrimitives_(false),
|
|
boundary_
|
|
(
|
|
IOobject
|
|
(
|
|
"boundary",
|
|
time().findInstance(meshDir(), "boundary"),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::MUST_READ,
|
|
IOobject::NO_WRITE
|
|
),
|
|
*this
|
|
),
|
|
bounds_(points_),
|
|
geometricD_(Vector<label>::zero),
|
|
solutionD_(Vector<label>::zero),
|
|
pointZones_
|
|
(
|
|
IOobject
|
|
(
|
|
"pointZones",
|
|
time().findInstance
|
|
(
|
|
meshDir(),
|
|
"pointZones",
|
|
IOobject::READ_IF_PRESENT
|
|
),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::READ_IF_PRESENT,
|
|
IOobject::NO_WRITE
|
|
),
|
|
*this
|
|
),
|
|
faceZones_
|
|
(
|
|
IOobject
|
|
(
|
|
"faceZones",
|
|
time().findInstance
|
|
(
|
|
meshDir(),
|
|
"faceZones",
|
|
IOobject::READ_IF_PRESENT
|
|
),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::READ_IF_PRESENT,
|
|
IOobject::NO_WRITE
|
|
),
|
|
*this
|
|
),
|
|
cellZones_
|
|
(
|
|
IOobject
|
|
(
|
|
"cellZones",
|
|
time().findInstance
|
|
(
|
|
meshDir(),
|
|
"cellZones",
|
|
IOobject::READ_IF_PRESENT
|
|
),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::READ_IF_PRESENT,
|
|
IOobject::NO_WRITE
|
|
),
|
|
*this
|
|
),
|
|
globalMeshDataPtr_(NULL),
|
|
moving_(false),
|
|
changing_(false),
|
|
curMotionTimeIndex_(time().timeIndex()),
|
|
oldPointsPtr_(NULL)
|
|
{
|
|
if (exists(owner_.objectPath()))
|
|
{
|
|
initMesh();
|
|
}
|
|
else
|
|
{
|
|
cellIOList cLst
|
|
(
|
|
IOobject
|
|
(
|
|
"cells",
|
|
time().findInstance(meshDir(), "cells"),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::MUST_READ,
|
|
IOobject::NO_WRITE
|
|
)
|
|
);
|
|
|
|
// Set the primitive mesh
|
|
initMesh(cLst);
|
|
|
|
owner_.write();
|
|
neighbour_.write();
|
|
}
|
|
|
|
// Calculate topology for the patches (processor-processor comms etc.)
|
|
boundary_.updateMesh();
|
|
|
|
// Calculate the geometry for the patches (transformation tensors etc.)
|
|
boundary_.calcGeometry();
|
|
|
|
// Warn if global empty mesh
|
|
if (returnReduce(nPoints(), sumOp<label>()) == 0)
|
|
{
|
|
WarningIn("polyMesh(const IOobject&)")
|
|
<< "no points in mesh" << endl;
|
|
}
|
|
if (returnReduce(nCells(), sumOp<label>()) == 0)
|
|
{
|
|
WarningIn("polyMesh(const IOobject&)")
|
|
<< "no cells in mesh" << endl;
|
|
}
|
|
}
|
|
|
|
|
|
Foam::polyMesh::polyMesh
|
|
(
|
|
const IOobject& io,
|
|
const Xfer<pointField>& points,
|
|
const Xfer<faceList>& faces,
|
|
const Xfer<labelList>& owner,
|
|
const Xfer<labelList>& neighbour,
|
|
const bool syncPar
|
|
)
|
|
:
|
|
objectRegistry(io),
|
|
primitiveMesh(),
|
|
points_
|
|
(
|
|
IOobject
|
|
(
|
|
"points",
|
|
instance(),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::NO_READ,
|
|
IOobject::AUTO_WRITE
|
|
),
|
|
points
|
|
),
|
|
faces_
|
|
(
|
|
IOobject
|
|
(
|
|
"faces",
|
|
instance(),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::NO_READ,
|
|
IOobject::AUTO_WRITE
|
|
),
|
|
faces
|
|
),
|
|
owner_
|
|
(
|
|
IOobject
|
|
(
|
|
"owner",
|
|
instance(),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::NO_READ,
|
|
IOobject::AUTO_WRITE
|
|
),
|
|
owner
|
|
),
|
|
neighbour_
|
|
(
|
|
IOobject
|
|
(
|
|
"neighbour",
|
|
instance(),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::NO_READ,
|
|
IOobject::AUTO_WRITE
|
|
),
|
|
neighbour
|
|
),
|
|
clearedPrimitives_(false),
|
|
boundary_
|
|
(
|
|
IOobject
|
|
(
|
|
"boundary",
|
|
instance(),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::NO_READ,
|
|
IOobject::AUTO_WRITE
|
|
),
|
|
*this,
|
|
0
|
|
),
|
|
bounds_(points_, syncPar),
|
|
geometricD_(Vector<label>::zero),
|
|
solutionD_(Vector<label>::zero),
|
|
pointZones_
|
|
(
|
|
IOobject
|
|
(
|
|
"pointZones",
|
|
instance(),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::NO_READ,
|
|
IOobject::NO_WRITE
|
|
),
|
|
*this,
|
|
0
|
|
),
|
|
faceZones_
|
|
(
|
|
IOobject
|
|
(
|
|
"faceZones",
|
|
instance(),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::NO_READ,
|
|
IOobject::NO_WRITE
|
|
),
|
|
*this,
|
|
0
|
|
),
|
|
cellZones_
|
|
(
|
|
IOobject
|
|
(
|
|
"cellZones",
|
|
instance(),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::NO_READ,
|
|
IOobject::NO_WRITE
|
|
),
|
|
*this,
|
|
0
|
|
),
|
|
globalMeshDataPtr_(NULL),
|
|
moving_(false),
|
|
changing_(false),
|
|
curMotionTimeIndex_(time().timeIndex()),
|
|
oldPointsPtr_(NULL)
|
|
{
|
|
// Check if the faces and cells are valid
|
|
forAll(faces_, faceI)
|
|
{
|
|
const face& curFace = faces_[faceI];
|
|
|
|
if (min(curFace) < 0 || max(curFace) > points_.size())
|
|
{
|
|
FatalErrorIn
|
|
(
|
|
"polyMesh::polyMesh\n"
|
|
"(\n"
|
|
" const IOobject& io,\n"
|
|
" const pointField& points,\n"
|
|
" const faceList& faces,\n"
|
|
" const cellList& cells\n"
|
|
")\n"
|
|
) << "Face " << faceI << "contains vertex labels out of range: "
|
|
<< curFace << " Max point index = " << points_.size()
|
|
<< abort(FatalError);
|
|
}
|
|
}
|
|
|
|
// Set the primitive mesh
|
|
initMesh();
|
|
}
|
|
|
|
|
|
Foam::polyMesh::polyMesh
|
|
(
|
|
const IOobject& io,
|
|
const Xfer<pointField>& points,
|
|
const Xfer<faceList>& faces,
|
|
const Xfer<cellList>& cells,
|
|
const bool syncPar
|
|
)
|
|
:
|
|
objectRegistry(io),
|
|
primitiveMesh(),
|
|
points_
|
|
(
|
|
IOobject
|
|
(
|
|
"points",
|
|
instance(),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::NO_READ,
|
|
IOobject::AUTO_WRITE
|
|
),
|
|
points
|
|
),
|
|
faces_
|
|
(
|
|
IOobject
|
|
(
|
|
"faces",
|
|
instance(),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::NO_READ,
|
|
IOobject::AUTO_WRITE
|
|
),
|
|
faces
|
|
),
|
|
owner_
|
|
(
|
|
IOobject
|
|
(
|
|
"owner",
|
|
instance(),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::NO_READ,
|
|
IOobject::AUTO_WRITE
|
|
),
|
|
0
|
|
),
|
|
neighbour_
|
|
(
|
|
IOobject
|
|
(
|
|
"neighbour",
|
|
instance(),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::NO_READ,
|
|
IOobject::AUTO_WRITE
|
|
),
|
|
0
|
|
),
|
|
clearedPrimitives_(false),
|
|
boundary_
|
|
(
|
|
IOobject
|
|
(
|
|
"boundary",
|
|
instance(),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::NO_READ,
|
|
IOobject::AUTO_WRITE
|
|
),
|
|
*this,
|
|
0
|
|
),
|
|
bounds_(points_, syncPar),
|
|
geometricD_(Vector<label>::zero),
|
|
solutionD_(Vector<label>::zero),
|
|
pointZones_
|
|
(
|
|
IOobject
|
|
(
|
|
"pointZones",
|
|
instance(),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::NO_READ,
|
|
IOobject::NO_WRITE
|
|
),
|
|
*this,
|
|
0
|
|
),
|
|
faceZones_
|
|
(
|
|
IOobject
|
|
(
|
|
"faceZones",
|
|
instance(),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::NO_READ,
|
|
IOobject::NO_WRITE
|
|
),
|
|
*this,
|
|
0
|
|
),
|
|
cellZones_
|
|
(
|
|
IOobject
|
|
(
|
|
"cellZones",
|
|
instance(),
|
|
meshSubDir,
|
|
*this,
|
|
IOobject::NO_READ,
|
|
IOobject::NO_WRITE
|
|
),
|
|
*this,
|
|
0
|
|
),
|
|
globalMeshDataPtr_(NULL),
|
|
moving_(false),
|
|
changing_(false),
|
|
curMotionTimeIndex_(time().timeIndex()),
|
|
oldPointsPtr_(NULL)
|
|
{
|
|
// Check if faces are valid
|
|
forAll(faces_, faceI)
|
|
{
|
|
const face& curFace = faces_[faceI];
|
|
|
|
if (min(curFace) < 0 || max(curFace) > points_.size())
|
|
{
|
|
FatalErrorIn
|
|
(
|
|
"polyMesh::polyMesh\n"
|
|
"(\n"
|
|
" const IOobject&,\n"
|
|
" const Xfer<pointField>&,\n"
|
|
" const Xfer<faceList>&,\n"
|
|
" const Xfer<cellList>&\n"
|
|
")\n"
|
|
) << "Face " << faceI << "contains vertex labels out of range: "
|
|
<< curFace << " Max point index = " << points_.size()
|
|
<< abort(FatalError);
|
|
}
|
|
}
|
|
|
|
// transfer in cell list
|
|
cellList cLst(cells);
|
|
|
|
// Check if cells are valid
|
|
forAll(cLst, cellI)
|
|
{
|
|
const cell& curCell = cLst[cellI];
|
|
|
|
if (min(curCell) < 0 || max(curCell) > faces_.size())
|
|
{
|
|
FatalErrorIn
|
|
(
|
|
"polyMesh::polyMesh\n"
|
|
"(\n"
|
|
" const IOobject&,\n"
|
|
" const Xfer<pointField>&,\n"
|
|
" const Xfer<faceList>&,\n"
|
|
" const Xfer<cellList>&\n"
|
|
")\n"
|
|
) << "Cell " << cellI << "contains face labels out of range: "
|
|
<< curCell << " Max face index = " << faces_.size()
|
|
<< abort(FatalError);
|
|
}
|
|
}
|
|
|
|
// Set the primitive mesh
|
|
initMesh(cLst);
|
|
}
|
|
|
|
|
|
void Foam::polyMesh::resetPrimitives
|
|
(
|
|
const Xfer<pointField>& points,
|
|
const Xfer<faceList>& faces,
|
|
const Xfer<labelList>& owner,
|
|
const Xfer<labelList>& neighbour,
|
|
const labelList& patchSizes,
|
|
const labelList& patchStarts,
|
|
const bool validBoundary
|
|
)
|
|
{
|
|
// Clear addressing. Keep geometric props for mapping.
|
|
clearAddressing();
|
|
|
|
// Take over new primitive data.
|
|
// Optimized to avoid overwriting data at all
|
|
if (&points)
|
|
{
|
|
points_.transfer(points());
|
|
bounds_ = boundBox(points_, validBoundary);
|
|
}
|
|
|
|
if (&faces)
|
|
{
|
|
faces_.transfer(faces());
|
|
}
|
|
|
|
if (&owner)
|
|
{
|
|
owner_.transfer(owner());
|
|
}
|
|
|
|
if (&neighbour)
|
|
{
|
|
neighbour_.transfer(neighbour());
|
|
}
|
|
|
|
|
|
// Reset patch sizes and starts
|
|
forAll(boundary_, patchI)
|
|
{
|
|
boundary_[patchI] = polyPatch
|
|
(
|
|
boundary_[patchI].name(),
|
|
patchSizes[patchI],
|
|
patchStarts[patchI],
|
|
patchI,
|
|
boundary_
|
|
);
|
|
}
|
|
|
|
|
|
// Flags the mesh files as being changed
|
|
setInstance(time().timeName());
|
|
|
|
// Check if the faces and cells are valid
|
|
forAll(faces_, faceI)
|
|
{
|
|
const face& curFace = faces_[faceI];
|
|
|
|
if (min(curFace) < 0 || max(curFace) > points_.size())
|
|
{
|
|
FatalErrorIn
|
|
(
|
|
"polyMesh::polyMesh::resetPrimitives\n"
|
|
"(\n"
|
|
" const Xfer<pointField>&,\n"
|
|
" const Xfer<faceList>&,\n"
|
|
" const Xfer<labelList>& owner,\n"
|
|
" const Xfer<labelList>& neighbour,\n"
|
|
" const labelList& patchSizes,\n"
|
|
" const labelList& patchStarts\n"
|
|
" const bool validBoundary\n"
|
|
")\n"
|
|
) << "Face " << faceI << " contains vertex labels out of range: "
|
|
<< curFace << " Max point index = " << points_.size()
|
|
<< abort(FatalError);
|
|
}
|
|
}
|
|
|
|
|
|
// Set the primitive mesh from the owner_, neighbour_.
|
|
// Works out from patch end where the active faces stop.
|
|
initMesh();
|
|
|
|
|
|
if (validBoundary)
|
|
{
|
|
// Note that we assume that all the patches stay the same and are
|
|
// correct etc. so we can already use the patches to do
|
|
// processor-processor comms.
|
|
|
|
// Calculate topology for the patches (processor-processor comms etc.)
|
|
boundary_.updateMesh();
|
|
|
|
// Calculate the geometry for the patches (transformation tensors etc.)
|
|
boundary_.calcGeometry();
|
|
|
|
// Warn if global empty mesh
|
|
if
|
|
(
|
|
(returnReduce(nPoints(), sumOp<label>()) == 0)
|
|
|| (returnReduce(nCells(), sumOp<label>()) == 0)
|
|
)
|
|
{
|
|
FatalErrorIn
|
|
(
|
|
"polyMesh::polyMesh::resetPrimitives\n"
|
|
"(\n"
|
|
" const Xfer<pointField>&,\n"
|
|
" const Xfer<faceList>&,\n"
|
|
" const Xfer<labelList>& owner,\n"
|
|
" const Xfer<labelList>& neighbour,\n"
|
|
" const labelList& patchSizes,\n"
|
|
" const labelList& patchStarts\n"
|
|
" const bool validBoundary\n"
|
|
")\n"
|
|
) << "no points or no cells in mesh" << endl;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
// * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
|
|
|
|
Foam::polyMesh::~polyMesh()
|
|
{
|
|
clearOut();
|
|
resetMotion();
|
|
}
|
|
|
|
|
|
// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
|
|
|
|
const Foam::fileName& Foam::polyMesh::dbDir() const
|
|
{
|
|
if (objectRegistry::dbDir() == defaultRegion)
|
|
{
|
|
return parent().dbDir();
|
|
}
|
|
else
|
|
{
|
|
return objectRegistry::dbDir();
|
|
}
|
|
}
|
|
|
|
|
|
Foam::fileName Foam::polyMesh::meshDir() const
|
|
{
|
|
return dbDir()/meshSubDir;
|
|
}
|
|
|
|
|
|
const Foam::fileName& Foam::polyMesh::pointsInstance() const
|
|
{
|
|
return points_.instance();
|
|
}
|
|
|
|
|
|
const Foam::fileName& Foam::polyMesh::facesInstance() const
|
|
{
|
|
return faces_.instance();
|
|
}
|
|
|
|
|
|
const Foam::Vector<Foam::label>& Foam::polyMesh::geometricD() const
|
|
{
|
|
if (geometricD_.x() == 0)
|
|
{
|
|
calcDirections();
|
|
}
|
|
|
|
return geometricD_;
|
|
}
|
|
|
|
|
|
Foam::label Foam::polyMesh::nGeometricD() const
|
|
{
|
|
return cmptSum(geometricD() + Vector<label>::one)/2;
|
|
}
|
|
|
|
|
|
const Foam::Vector<Foam::label>& Foam::polyMesh::solutionD() const
|
|
{
|
|
if (solutionD_.x() == 0)
|
|
{
|
|
calcDirections();
|
|
}
|
|
|
|
return solutionD_;
|
|
}
|
|
|
|
|
|
Foam::label Foam::polyMesh::nSolutionD() const
|
|
{
|
|
return cmptSum(solutionD() + Vector<label>::one)/2;
|
|
}
|
|
|
|
|
|
// Add boundary patches. Constructor helper
|
|
void Foam::polyMesh::addPatches
|
|
(
|
|
const List<polyPatch*>& p,
|
|
const bool validBoundary
|
|
)
|
|
{
|
|
if (boundaryMesh().size())
|
|
{
|
|
FatalErrorIn
|
|
(
|
|
"void polyMesh::addPatches(const List<polyPatch*>&, const bool)"
|
|
) << "boundary already exists"
|
|
<< abort(FatalError);
|
|
}
|
|
|
|
// Reset valid directions
|
|
geometricD_ = Vector<label>::zero;
|
|
solutionD_ = Vector<label>::zero;
|
|
|
|
boundary_.setSize(p.size());
|
|
|
|
// Copy the patch pointers
|
|
forAll(p, pI)
|
|
{
|
|
boundary_.set(pI, p[pI]);
|
|
}
|
|
|
|
// parallelData depends on the processorPatch ordering so force
|
|
// recalculation. Problem: should really be done in removeBoundary but
|
|
// there is some info in parallelData which might be interesting inbetween
|
|
// removeBoundary and addPatches.
|
|
deleteDemandDrivenData(globalMeshDataPtr_);
|
|
|
|
if (validBoundary)
|
|
{
|
|
// Calculate topology for the patches (processor-processor comms etc.)
|
|
boundary_.updateMesh();
|
|
|
|
// Calculate the geometry for the patches (transformation tensors etc.)
|
|
boundary_.calcGeometry();
|
|
|
|
boundary_.checkDefinition();
|
|
}
|
|
}
|
|
|
|
|
|
// Add mesh zones. Constructor helper
|
|
void Foam::polyMesh::addZones
|
|
(
|
|
const List<pointZone*>& pz,
|
|
const List<faceZone*>& fz,
|
|
const List<cellZone*>& cz
|
|
)
|
|
{
|
|
if (pointZones().size() || faceZones().size() || cellZones().size())
|
|
{
|
|
FatalErrorIn
|
|
(
|
|
"void addZones\n"
|
|
"(\n"
|
|
" const List<pointZone*>&,\n"
|
|
" const List<faceZone*>&,\n"
|
|
" const List<cellZone*>&\n"
|
|
")"
|
|
) << "point, face or cell zone already exists"
|
|
<< abort(FatalError);
|
|
}
|
|
|
|
// Point zones
|
|
if (pz.size())
|
|
{
|
|
pointZones_.setSize(pz.size());
|
|
|
|
// Copy the zone pointers
|
|
forAll(pz, pI)
|
|
{
|
|
pointZones_.set(pI, pz[pI]);
|
|
}
|
|
|
|
pointZones_.writeOpt() = IOobject::AUTO_WRITE;
|
|
}
|
|
|
|
// Face zones
|
|
if (fz.size())
|
|
{
|
|
faceZones_.setSize(fz.size());
|
|
|
|
// Copy the zone pointers
|
|
forAll(fz, fI)
|
|
{
|
|
faceZones_.set(fI, fz[fI]);
|
|
}
|
|
|
|
faceZones_.writeOpt() = IOobject::AUTO_WRITE;
|
|
}
|
|
|
|
// Cell zones
|
|
if (cz.size())
|
|
{
|
|
cellZones_.setSize(cz.size());
|
|
|
|
// Copy the zone pointers
|
|
forAll(cz, cI)
|
|
{
|
|
cellZones_.set(cI, cz[cI]);
|
|
}
|
|
|
|
cellZones_.writeOpt() = IOobject::AUTO_WRITE;
|
|
}
|
|
}
|
|
|
|
|
|
const Foam::pointField& Foam::polyMesh::points() const
|
|
{
|
|
if (clearedPrimitives_)
|
|
{
|
|
FatalErrorIn("const pointField& polyMesh::points() const")
|
|
<< "points deallocated"
|
|
<< abort(FatalError);
|
|
}
|
|
|
|
return points_;
|
|
}
|
|
|
|
|
|
const Foam::faceList& Foam::polyMesh::faces() const
|
|
{
|
|
if (clearedPrimitives_)
|
|
{
|
|
FatalErrorIn("const faceList& polyMesh::faces() const")
|
|
<< "faces deallocated"
|
|
<< abort(FatalError);
|
|
}
|
|
|
|
return faces_;
|
|
}
|
|
|
|
|
|
const Foam::labelList& Foam::polyMesh::faceOwner() const
|
|
{
|
|
return owner_;
|
|
}
|
|
|
|
|
|
const Foam::labelList& Foam::polyMesh::faceNeighbour() const
|
|
{
|
|
return neighbour_;
|
|
}
|
|
|
|
|
|
// Return old mesh motion points
|
|
const Foam::pointField& Foam::polyMesh::oldPoints() const
|
|
{
|
|
if (!oldPointsPtr_)
|
|
{
|
|
if (debug)
|
|
{
|
|
WarningIn("const pointField& polyMesh::oldPoints() const")
|
|
<< "Old points not available. Forcing storage of old points"
|
|
<< endl;
|
|
}
|
|
|
|
oldPointsPtr_ = new pointField(points_);
|
|
curMotionTimeIndex_ = time().timeIndex();
|
|
}
|
|
|
|
return *oldPointsPtr_;
|
|
}
|
|
|
|
|
|
Foam::tmp<Foam::scalarField> Foam::polyMesh::movePoints
|
|
(
|
|
const pointField& newPoints
|
|
)
|
|
{
|
|
if (debug)
|
|
{
|
|
Info<< "tmp<scalarField> polyMesh::movePoints(const pointField&) : "
|
|
<< " Moving points for time " << time().value()
|
|
<< " index " << time().timeIndex() << endl;
|
|
}
|
|
|
|
moving(true);
|
|
|
|
// Pick up old points
|
|
if (curMotionTimeIndex_ != time().timeIndex())
|
|
{
|
|
// Mesh motion in the new time step
|
|
deleteDemandDrivenData(oldPointsPtr_);
|
|
oldPointsPtr_ = new pointField(points_);
|
|
curMotionTimeIndex_ = time().timeIndex();
|
|
}
|
|
|
|
points_ = newPoints;
|
|
|
|
if (debug)
|
|
{
|
|
// Check mesh motion
|
|
if (primitiveMesh::checkMeshMotion(points_, true))
|
|
{
|
|
Info<< "tmp<scalarField> polyMesh::movePoints"
|
|
<< "(const pointField&) : "
|
|
<< "Moving the mesh with given points will "
|
|
<< "invalidate the mesh." << nl
|
|
<< "Mesh motion should not be executed." << endl;
|
|
}
|
|
}
|
|
|
|
points_.writeOpt() = IOobject::AUTO_WRITE;
|
|
points_.instance() = time().timeName();
|
|
|
|
|
|
tmp<scalarField> sweptVols = primitiveMesh::movePoints
|
|
(
|
|
points_,
|
|
oldPoints()
|
|
);
|
|
|
|
// Adjust parallel shared points
|
|
if (globalMeshDataPtr_)
|
|
{
|
|
globalMeshDataPtr_->movePoints(points_);
|
|
}
|
|
|
|
// Force recalculation of all geometric data with new points
|
|
|
|
bounds_ = boundBox(points_);
|
|
boundary_.movePoints(points_);
|
|
|
|
pointZones_.movePoints(points_);
|
|
faceZones_.movePoints(points_);
|
|
cellZones_.movePoints(points_);
|
|
|
|
// Reset valid directions (could change with rotation)
|
|
geometricD_ = Vector<label>::zero;
|
|
solutionD_ = Vector<label>::zero;
|
|
|
|
|
|
// Hack until proper callbacks. Below are all the polyMeh MeshObjects with a
|
|
// movePoints function.
|
|
|
|
// pointMesh
|
|
if (thisDb().foundObject<pointMesh>(pointMesh::typeName))
|
|
{
|
|
const_cast<pointMesh&>
|
|
(
|
|
thisDb().lookupObject<pointMesh>
|
|
(
|
|
pointMesh::typeName
|
|
)
|
|
).movePoints(points_);
|
|
}
|
|
|
|
return sweptVols;
|
|
}
|
|
|
|
|
|
// Reset motion by deleting old points
|
|
void Foam::polyMesh::resetMotion() const
|
|
{
|
|
curMotionTimeIndex_ = 0;
|
|
deleteDemandDrivenData(oldPointsPtr_);
|
|
}
|
|
|
|
|
|
// Return parallel info
|
|
const Foam::globalMeshData& Foam::polyMesh::globalData() const
|
|
{
|
|
if (!globalMeshDataPtr_)
|
|
{
|
|
if (debug)
|
|
{
|
|
Pout<< "polyMesh::globalData() const : "
|
|
<< "Constructing parallelData from processor topology" << nl
|
|
<< "This needs the patch faces to be correctly matched"
|
|
<< endl;
|
|
}
|
|
// Construct globalMeshData using processorPatch information only.
|
|
globalMeshDataPtr_ = new globalMeshData(*this);
|
|
}
|
|
|
|
return *globalMeshDataPtr_;
|
|
}
|
|
|
|
|
|
// Remove all files and some subdirs (eg, sets)
|
|
void Foam::polyMesh::removeFiles(const fileName& instanceDir) const
|
|
{
|
|
fileName meshFilesPath = thisDb().path()/instanceDir/meshDir();
|
|
|
|
rm(meshFilesPath/"points");
|
|
rm(meshFilesPath/"faces");
|
|
rm(meshFilesPath/"owner");
|
|
rm(meshFilesPath/"neighbour");
|
|
rm(meshFilesPath/"cells");
|
|
rm(meshFilesPath/"boundary");
|
|
rm(meshFilesPath/"pointZones");
|
|
rm(meshFilesPath/"faceZones");
|
|
rm(meshFilesPath/"cellZones");
|
|
rm(meshFilesPath/"meshModifiers");
|
|
rm(meshFilesPath/"parallelData");
|
|
|
|
// remove subdirectories
|
|
if (isDir(meshFilesPath/"sets"))
|
|
{
|
|
rmDir(meshFilesPath/"sets");
|
|
}
|
|
}
|
|
|
|
void Foam::polyMesh::removeFiles() const
|
|
{
|
|
removeFiles(instance());
|
|
}
|
|
|
|
|
|
// ************************************************************************* //
|