ENH: mapped: allow coupling specification through coupleGroup

This commit is contained in:
mattijs
2013-11-12 15:12:56 +00:00
parent 1aeb9f4d65
commit 8222120fef
9 changed files with 1035 additions and 416 deletions

View File

@ -199,6 +199,7 @@ mappedPatches/mappedPolyPatch/mappedPatchBase.C
mappedPatches/mappedPolyPatch/mappedPolyPatch.C
mappedPatches/mappedPolyPatch/mappedWallPolyPatch.C
mappedPatches/mappedPolyPatch/mappedVariableThicknessWallPolyPatch.C
mappedPatches/mappedPolyPatch/coupleGroupIdentifier.C
mappedPatches/mappedPointPatch/mappedPointPatch.C
mappedPatches/mappedPointPatch/mappedWallPointPatch.C

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@ -0,0 +1,260 @@
/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2013 OpenFOAM Foundation
\\/ 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 "coupleGroupIdentifier.H"
#include "polyMesh.H"
#include "Time.H"
// * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
Foam::label Foam::coupleGroupIdentifier::findOtherPatchID
(
const polyMesh& mesh,
const polyPatch& thisPatch
) const
{
const polyBoundaryMesh& pbm = mesh.boundaryMesh();
if (!valid())
{
FatalErrorIn
(
"coupleGroupIdentifier::findOtherPatchID(const polyPatch&) const"
) << "Invalid coupleGroup patch group"
<< " on patch " << thisPatch.name()
<< " in region " << pbm.mesh().name()
<< exit(FatalError);
}
HashTable<labelList, word>::const_iterator fnd =
pbm.groupPatchIDs().find(name());
if (fnd == pbm.groupPatchIDs().end())
{
if (&mesh == &thisPatch.boundaryMesh().mesh())
{
// thisPatch should be in patchGroup
FatalErrorIn
(
"coupleGroupIdentifier::findOtherPatchID"
"(const polyMesh&, const polyPatch&) const"
) << "Patch " << thisPatch.name()
<< " should be in patchGroup " << name()
<< " in region " << pbm.mesh().name()
<< exit(FatalError);
}
return -1;
}
// Mesh has patch group
const labelList& patchIDs = fnd();
if (&mesh == &thisPatch.boundaryMesh().mesh())
{
if (patchIDs.size() > 2 || patchIDs.size() == 0)
{
FatalErrorIn
(
"coupleGroupIdentifier::findOtherPatchID"
"(const polyMesh&, const polyPatch&) const"
) << "Couple patchGroup " << name()
<< " with contents " << patchIDs
<< " not of size < 2"
<< " on patch " << thisPatch.name()
<< " region " << thisPatch.boundaryMesh().mesh().name()
<< exit(FatalError);
return -1;
}
label index = findIndex(patchIDs, thisPatch.index());
if (index == -1)
{
FatalErrorIn
(
"coupleGroupIdentifier::findOtherPatchID"
"(const polyMesh&, const polyPatch&) const"
) << "Couple patchGroup " << name()
<< " with contents " << patchIDs
<< " does not contain patch " << thisPatch.name()
<< " in region " << pbm.mesh().name()
<< exit(FatalError);
return -1;
}
if (patchIDs.size() == 2)
{
// Return the other patch
return patchIDs[1-index];
}
else // size == 1
{
return -1;
}
}
else
{
if (patchIDs.size() != 1)
{
FatalErrorIn
(
"coupleGroupIdentifier::findOtherPatchID"
"(const polyMesh&, const polyPatch&) const"
) << "Couple patchGroup " << name()
<< " with contents " << patchIDs
<< " in region " << mesh.name()
<< " should only contain a single patch"
<< " when matching patch " << thisPatch.name()
<< " in region " << pbm.mesh().name()
<< exit(FatalError);
}
return patchIDs[0];
}
}
// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
Foam::coupleGroupIdentifier::coupleGroupIdentifier()
:
name_()
{}
Foam::coupleGroupIdentifier::coupleGroupIdentifier(const word& name)
:
name_(name)
{}
Foam::coupleGroupIdentifier::coupleGroupIdentifier(const dictionary& dict)
:
name_(dict.lookupOrDefault<word>("coupleGroup", ""))
{}
// * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * * //
Foam::label Foam::coupleGroupIdentifier::findOtherPatchID
(
const polyPatch& thisPatch
) const
{
const polyBoundaryMesh& pbm = thisPatch.boundaryMesh();
return findOtherPatchID(pbm.mesh(), thisPatch);
}
Foam::label Foam::coupleGroupIdentifier::findOtherPatchID
(
const polyPatch& thisPatch,
word& otherRegion
) const
{
const polyBoundaryMesh& pbm = thisPatch.boundaryMesh();
const polyMesh& thisMesh = pbm.mesh();
const Time& runTime = thisMesh.time();
// Loop over all regions to find other patch in coupleGroup
HashTable<const polyMesh*> meshSet = runTime.lookupClass<polyMesh>();
label otherPatchID = -1;
forAllConstIter(HashTable<const polyMesh*>, meshSet, iter)
{
const polyMesh& mesh = *iter();
label patchID = findOtherPatchID(mesh, thisPatch);
if (patchID != -1)
{
if (otherPatchID != -1)
{
FatalErrorIn
(
"coupleGroupIdentifier::findOtherPatchID"
"(const polyPatch&, word&) const"
) << "Couple patchGroup " << name()
<< " should be present on only two patches"
<< " in any of the meshes in " << meshSet.sortedToc()
<< endl
<< " It seems to be present on patch "
<< thisPatch.name()
<< " in region " << thisMesh.name()
<< ", on patch " << otherPatchID
<< " in region " << otherRegion
<< " and on patch " << patchID
<< " in region " << mesh.name()
<< exit(FatalError);
}
otherPatchID = patchID;
otherRegion = mesh.name();
}
}
if (otherPatchID == -1)
{
FatalErrorIn
(
"coupleGroupIdentifier::findOtherPatchID"
"(const polyPatch&, word&) const"
) << "Couple patchGroup " << name()
<< " not found in any of the other meshes " << meshSet.sortedToc()
<< " on patch " << thisPatch.name()
<< " region " << thisMesh.name()
<< exit(FatalError);
}
return otherPatchID;
}
void Foam::coupleGroupIdentifier::write(Ostream& os) const
{
if (valid())
{
os.writeKeyword("coupleGroup") << name() << token::END_STATEMENT << nl;
}
}
// * * * * * * * * * * * * * * Friend Operators * * * * * * * * * * * * * * //
Foam::Ostream& Foam::operator<<(Ostream& os, const coupleGroupIdentifier& p)
{
p.write(os);
os.check("Ostream& operator<<(Ostream& os, const coupleGroupIdentifier& p");
return os;
}
// ************************************************************************* //

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@ -0,0 +1,128 @@
/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2013 OpenFOAM Foundation
\\/ 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/>.
Class
Foam::coupleGroupIdentifier
Description
Encapsulates using patchGroups to specify coupled patch
SourceFiles
coupleGroupIdentifierI.H
coupleGroupIdentifier.C
coupleGroupIdentifierIO.C
\*---------------------------------------------------------------------------*/
#ifndef coupleGroupIdentifier_H
#define coupleGroupIdentifier_H
#include "word.H"
#include "label.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
// Forward declaration of classes
class dictionary;
class polyMesh;
class polyPatch;
class Ostream;
// Forward declaration of friend functions and operators
class coupleGroupIdentifier;
Ostream& operator<<(Ostream&, const coupleGroupIdentifier&);
/*---------------------------------------------------------------------------*\
Class coupleGroupIdentifier Declaration
\*---------------------------------------------------------------------------*/
class coupleGroupIdentifier
{
// Private data
//- Name of patchGroup
word name_;
// Private Member Functions
//- Find other patch in specified mesh. Returns index of patch or -1.
label findOtherPatchID(const polyMesh&, const polyPatch&) const;
public:
// Constructors
//- Construct null
coupleGroupIdentifier();
//- Construct from components
coupleGroupIdentifier(const word& patchGroupName);
//- Construct from dictionary
coupleGroupIdentifier(const dictionary&);
// Member Functions
//- Name of patchGroup
inline const word& name() const;
//- Is a valid patchGroup
inline bool valid() const;
//- Find other patch in same region. Returns index of patch or -1.
label findOtherPatchID(const polyPatch&) const;
//- Find other patch and region. Returns index of patch and sets
// otherRegion to name of region. Fatal error if patch not found
label findOtherPatchID(const polyPatch&, word&) const;
//- Write the data as a dictionary
void write(Ostream&) const;
// IOstream Operators
friend Ostream& operator<<(Ostream&, const coupleGroupIdentifier&);
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#include "coupleGroupIdentifierI.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //

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@ -0,0 +1,42 @@
/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2013 OpenFOAM Foundation
\\/ 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 "coupleGroupIdentifier.H"
// * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * * //
const Foam::word& Foam::coupleGroupIdentifier::name() const
{
return name_;
}
bool Foam::coupleGroupIdentifier::valid() const
{
return !name_.empty();
}
// ************************************************************************* //

View File

@ -40,6 +40,7 @@ License
#include "SubField.H"
#include "triPointRef.H"
#include "syncTools.H"
#include "treeDataCell.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
@ -202,7 +203,7 @@ void Foam::mappedPatchBase::findSamples
{
case NEARESTCELL:
{
if (samplePatch_.size() && samplePatch_ != "none")
if (samplePatch().size() && samplePatch() != "none")
{
FatalErrorIn
(
@ -213,14 +214,13 @@ void Foam::mappedPatchBase::findSamples
}
//- Note: face-diagonal decomposition
const meshSearchMeshObject& meshSearchEngine =
meshSearchMeshObject::New(mesh);
const indexedOctree<Foam::treeDataCell>& tree = mesh.cellTree();
forAll(samples, sampleI)
{
const point& sample = samples[sampleI];
label cellI = meshSearchEngine.findCell(sample);
label cellI = tree.findInside(sample);
if (cellI == -1)
{
@ -391,7 +391,7 @@ void Foam::mappedPatchBase::findSamples
case NEARESTFACE:
{
if (samplePatch_.size() && samplePatch_ != "none")
if (samplePatch().size() && samplePatch() != "none")
{
FatalErrorIn
(
@ -454,7 +454,7 @@ void Foam::mappedPatchBase::findSamples
if (debug)
{
Info<< "mappedPatchBase::findSamples on mesh " << sampleRegion_
Info<< "mappedPatchBase::findSamples on mesh " << sampleRegion()
<< " : " << endl;
forAll(nearest, sampleI)
{
@ -516,8 +516,8 @@ void Foam::mappedPatchBase::calcMapping() const
bool sampleMyself =
(
mode_ == NEARESTPATCHFACE
&& sampleRegion_ == patch_.boundaryMesh().mesh().name()
&& samplePatch_ == patch_.name()
&& sampleRegion() == patch_.boundaryMesh().mesh().name()
&& samplePatch() == patch_.name()
);
// Check offset
@ -544,9 +544,9 @@ void Foam::mappedPatchBase::calcMapping() const
<< " will find the faces themselves which does not make sense"
<< " for anything but testing." << endl
<< "patch_:" << patch_.name() << endl
<< "sampleRegion_:" << sampleRegion_ << endl
<< "sampleRegion_:" << sampleRegion() << endl
<< "mode_:" << sampleModeNames_[mode_] << endl
<< "samplePatch_:" << samplePatch_ << endl
<< "samplePatch_:" << samplePatch() << endl
<< "offsetMode_:" << offsetModeNames_[offsetMode_] << endl;
}
@ -604,12 +604,10 @@ void Foam::mappedPatchBase::calcMapping() const
<< " out of " << sampleProcs.size() << " total samples."
<< " Sampling these on owner cell centre instead." << endl
<< "On patch " << patch_.name()
<< " on region " << sampleRegion_
<< " on region " << sampleRegion()
<< " in mode " << sampleModeNames_[mode_] << endl
<< "whilst sampling patch " << samplePatch_ << endl
<< " with offset mode " << offsetModeNames_[offsetMode_]
<< endl
<< "Suppressing further warnings from " << type() << endl;
<< "with offset mode " << offsetModeNames_[offsetMode_]
<< ". Suppressing further warnings from " << type() << endl;
hasWarned = true;
}
@ -657,7 +655,7 @@ void Foam::mappedPatchBase::calcMapping() const
// << " for proc:" << patchFaceProcs[i]
// << " face:" << patchFaces[i]
// << " at:" << patchFc[i] << endl
// << "Found data in region " << sampleRegion_
// << "Found data in region " << sampleRegion()
// << " at proc:" << sampleProcs[i]
// << " face:" << sampleIndices[i]
// << " at:" << sampleLocations[i]
@ -942,7 +940,8 @@ Foam::mappedPatchBase::mappedPatchBase
patch_(pp),
sampleRegion_(patch_.boundaryMesh().mesh().name()),
mode_(NEARESTPATCHFACE),
samplePatch_("none"),
samplePatch_(""),
coupleGroup_(),
offsetMode_(UNIFORM),
offset_(vector::zero),
offsets_(pp.size(), offset_),
@ -969,6 +968,7 @@ Foam::mappedPatchBase::mappedPatchBase
sampleRegion_(sampleRegion),
mode_(mode),
samplePatch_(samplePatch),
coupleGroup_(),
offsetMode_(NONUNIFORM),
offset_(vector::zero),
offsets_(offsets),
@ -995,6 +995,7 @@ Foam::mappedPatchBase::mappedPatchBase
sampleRegion_(sampleRegion),
mode_(mode),
samplePatch_(samplePatch),
coupleGroup_(),
offsetMode_(UNIFORM),
offset_(offset),
offsets_(0),
@ -1021,6 +1022,7 @@ Foam::mappedPatchBase::mappedPatchBase
sampleRegion_(sampleRegion),
mode_(mode),
samplePatch_(samplePatch),
coupleGroup_(),
offsetMode_(NORMAL),
offset_(vector::zero),
offsets_(0),
@ -1041,16 +1043,10 @@ Foam::mappedPatchBase::mappedPatchBase
)
:
patch_(pp),
sampleRegion_
(
dict.lookupOrDefault
(
"sampleRegion",
patch_.boundaryMesh().mesh().name()
)
),
sampleRegion_(dict.lookupOrDefault<word>("sampleRegion", "")),
mode_(sampleModeNames_.read(dict.lookup("sampleMode"))),
samplePatch_(dict.lookup("samplePatch")),
samplePatch_(dict.lookupOrDefault<word>("samplePatch", "")),
coupleGroup_(dict),
offsetMode_(UNIFORM),
offset_(vector::zero),
offsets_(0),
@ -1062,6 +1058,16 @@ Foam::mappedPatchBase::mappedPatchBase
surfPtr_(NULL),
surfDict_(dict.subOrEmptyDict("surface"))
{
if (!coupleGroup_.valid())
{
if (sampleRegion_.empty())
{
// If no coupleGroup and no sampleRegion assume local region
sampleRegion_ = patch_.boundaryMesh().mesh().name();
sameRegion_ = true;
}
}
if (dict.found("offsetMode"))
{
offsetMode_ = offsetModeNames_.read(dict.lookup("offsetMode"));
@ -1099,7 +1105,7 @@ Foam::mappedPatchBase::mappedPatchBase
//offsets_ = pointField(dict.lookup("offsets"));
offsets_ = readListOrField("offsets", dict, patch_.size());
}
else
else if (mode_ != NEARESTPATCHFACE && mode_ != NEARESTPATCHFACEAMI)
{
FatalIOErrorIn
(
@ -1116,6 +1122,60 @@ Foam::mappedPatchBase::mappedPatchBase
}
Foam::mappedPatchBase::mappedPatchBase
(
const polyPatch& pp,
const sampleMode mode,
const dictionary& dict
)
:
patch_(pp),
sampleRegion_(dict.lookupOrDefault<word>("sampleRegion", "")),
mode_(mode),
samplePatch_(dict.lookupOrDefault<word>("samplePatch", "")),
coupleGroup_(dict), //dict.lookupOrDefault<word>("coupleGroup", "")),
offsetMode_(UNIFORM),
offset_(vector::zero),
offsets_(0),
distance_(0.0),
sameRegion_(sampleRegion_ == patch_.boundaryMesh().mesh().name()),
mapPtr_(NULL),
AMIPtr_(NULL),
AMIReverse_(dict.lookupOrDefault<bool>("flipNormals", false)),
surfPtr_(NULL),
surfDict_(dict.subOrEmptyDict("surface"))
{
if (mode != NEARESTPATCHFACE && mode != NEARESTPATCHFACEAMI)
{
FatalIOErrorIn
(
"mappedPatchBase::mappedPatchBase\n"
"(\n"
" const polyPatch&,\n"
" const sampleMode,\n"
" const dictionary&\n"
")\n",
dict
) << "Construct from sampleMode and dictionary only applicable for "
<< " collocated patches in modes "
<< sampleModeNames_[NEARESTPATCHFACE] << ','
<< sampleModeNames_[NEARESTPATCHFACEAMI]
<< exit(FatalIOError);
}
if (!coupleGroup_.valid())
{
if (sampleRegion_.empty())
{
// If no coupleGroup and no sampleRegion assume local region
sampleRegion_ = patch_.boundaryMesh().mesh().name();
sameRegion_ = true;
}
}
}
Foam::mappedPatchBase::mappedPatchBase
(
const polyPatch& pp,
@ -1126,6 +1186,7 @@ Foam::mappedPatchBase::mappedPatchBase
sampleRegion_(mpb.sampleRegion_),
mode_(mpb.mode_),
samplePatch_(mpb.samplePatch_),
coupleGroup_(mpb.coupleGroup_),
offsetMode_(mpb.offsetMode_),
offset_(mpb.offset_),
offsets_(mpb.offsets_),
@ -1150,6 +1211,7 @@ Foam::mappedPatchBase::mappedPatchBase
sampleRegion_(mpb.sampleRegion_),
mode_(mpb.mode_),
samplePatch_(mpb.samplePatch_),
coupleGroup_(mpb.coupleGroup_),
offsetMode_(mpb.offsetMode_),
offset_(mpb.offset_),
offsets_
@ -1190,7 +1252,7 @@ const Foam::polyMesh& Foam::mappedPatchBase::sampleMesh() const
{
return patch_.boundaryMesh().mesh().time().lookupObject<polyMesh>
(
sampleRegion_
sampleRegion()
);
}
@ -1199,12 +1261,12 @@ const Foam::polyPatch& Foam::mappedPatchBase::samplePolyPatch() const
{
const polyMesh& nbrMesh = sampleMesh();
const label patchI = nbrMesh.boundaryMesh().findPatchID(samplePatch_);
const label patchI = nbrMesh.boundaryMesh().findPatchID(samplePatch());
if (patchI == -1)
{
FatalErrorIn("mappedPatchBase::samplePolyPatch()")
<< "Cannot find patch " << samplePatch_
<< "Cannot find patch " << samplePatch()
<< " in region " << sampleRegion_ << endl
<< "Valid patches are " << nbrMesh.boundaryMesh().names()
<< exit(FatalError);
@ -1340,46 +1402,60 @@ void Foam::mappedPatchBase::write(Ostream& os) const
{
os.writeKeyword("sampleMode") << sampleModeNames_[mode_]
<< token::END_STATEMENT << nl;
os.writeKeyword("sampleRegion") << sampleRegion_
os.writeKeyword("sampleRegion") << sampleRegion()
<< token::END_STATEMENT << nl;
os.writeKeyword("samplePatch") << samplePatch_
os.writeKeyword("samplePatch") << samplePatch()
<< token::END_STATEMENT << nl;
coupleGroup_.write(os);
os.writeKeyword("offsetMode") << offsetModeNames_[offsetMode_]
<< token::END_STATEMENT << nl;
switch (offsetMode_)
if
(
offsetMode_ == UNIFORM
&& offset_ == vector::zero
&& (mode_ == NEARESTPATCHFACE || mode_ == NEARESTPATCHFACEAMI)
)
{
case UNIFORM:
{
os.writeKeyword("offset") << offset_ << token::END_STATEMENT << nl;
break;
}
case NONUNIFORM:
{
offsets_.writeEntry("offsets", os);
break;
}
case NORMAL:
{
os.writeKeyword("distance") << distance_ << token::END_STATEMENT
<< nl;
break;
}
// Collocated mode. No need to write offset data
}
if (mode_ == NEARESTPATCHFACEAMI)
else
{
if (AMIReverse_)
os.writeKeyword("offsetMode") << offsetModeNames_[offsetMode_]
<< token::END_STATEMENT << nl;
switch (offsetMode_)
{
os.writeKeyword("flipNormals") << AMIReverse_
<< token::END_STATEMENT << nl;
case UNIFORM:
{
os.writeKeyword("offset") << offset_ << token::END_STATEMENT
<< nl;
break;
}
case NONUNIFORM:
{
offsets_.writeEntry("offsets", os);
break;
}
case NORMAL:
{
os.writeKeyword("distance") << distance_ << token::END_STATEMENT
<< nl;
break;
}
}
if (!surfDict_.empty())
if (mode_ == NEARESTPATCHFACEAMI)
{
os.writeKeyword(surfDict_.dictName());
os << surfDict_;
if (AMIReverse_)
{
os.writeKeyword("flipNormals") << AMIReverse_
<< token::END_STATEMENT << nl;
}
if (!surfDict_.empty())
{
os.writeKeyword(surfDict_.dictName());
os << surfDict_;
}
}
}
}

View File

@ -45,9 +45,13 @@ Description
// beforehand)
sampleMode nearestCell;
// If sampleMod is nearestPatchFace : patch to find faces of
// If sampleMode is nearestPatchFace : patch to find faces of
samplePatch movingWall;
// If sampleMode is nearestPatchFace : specify patchgroup to find
// samplePatch and sampleRegion (if not provided)
coupleGroup baffleGroup;
// How to supply offset (w.r.t. my patch face centres):
// - uniform : single offset vector
// - nonuniform : per-face offset vector
@ -78,6 +82,7 @@ SourceFiles
#include "Tuple2.H"
#include "pointIndexHit.H"
#include "AMIPatchToPatchInterpolation.H"
#include "coupleGroupIdentifier.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
@ -180,13 +185,16 @@ protected:
const polyPatch& patch_;
//- Region to sample
const word sampleRegion_;
mutable word sampleRegion_;
//- What to sample
const sampleMode mode_;
//- Patch (if in sampleMode NEARESTPATCH*)
const word samplePatch_;
mutable word samplePatch_;
//- PatchGroup (if in sampleMode NEARESTPATCH*)
const coupleGroupIdentifier coupleGroup_;
//- How to obtain samples
offsetMode offsetMode_;
@ -201,7 +209,7 @@ protected:
scalar distance_;
//- Same region
const bool sameRegion_;
mutable bool sameRegion_;
// Derived information
@ -315,6 +323,11 @@ public:
//- Construct from dictionary
mappedPatchBase(const polyPatch&, const dictionary&);
//- Construct from dictionary and (collocated) sample mode
// (only for nearestPatchFace, nearestPatchFaceAMI, nearestPatchPoint)
// Assumes zero offset.
mappedPatchBase(const polyPatch&, const sampleMode, const dictionary&);
//- Construct as copy, resetting patch
mappedPatchBase(const polyPatch&, const mappedPatchBase&);
@ -346,6 +359,9 @@ public:
//- Patch (only if NEARESTPATCHFACE)
inline const word& samplePatch() const;
//- PatchGroup (only if NEARESTPATCHFACE)
inline const word& coupleGroup() const;
//- Return size of mapped mesh/patch/boundary
inline label sampleSize() const;

View File

@ -32,16 +32,62 @@ Foam::mappedPatchBase::mode() const
inline const Foam::word& Foam::mappedPatchBase::sampleRegion() const
{
if (sampleRegion_.empty())
{
if (!coupleGroup_.valid())
{
FatalErrorIn("mappedPatchBase::sampleRegion()")
<< "Supply either a regionName or a coupleGroup"
<< " for patch " << patch_.name()
<< " in region " << patch_.boundaryMesh().mesh().name()
<< exit(FatalError);
}
// Try and use patchGroup to find samplePatch and sampleRegion
label samplePatchID = coupleGroup_.findOtherPatchID
(
patch_,
sampleRegion_
);
samplePatch_ = sampleMesh().boundaryMesh()[samplePatchID].name();
}
return sampleRegion_;
}
inline const Foam::word& Foam::mappedPatchBase::samplePatch() const
{
if (samplePatch_.empty())
{
if (!coupleGroup_.valid())
{
FatalErrorIn("mappedPatchBase::samplePolyPatch()")
<< "Supply either a patchName or a coupleGroup"
<< " for patch " << patch_.name()
<< " in region " << patch_.boundaryMesh().mesh().name()
<< exit(FatalError);
}
// Try and use patchGroup to find samplePatch and sampleRegion
label samplePatchID = coupleGroup_.findOtherPatchID
(
patch_,
sampleRegion_
);
samplePatch_ = sampleMesh().boundaryMesh()[samplePatchID].name();
}
return samplePatch_;
}
inline const Foam::word& Foam::mappedPatchBase::coupleGroup() const
{
return coupleGroup_.name();
}
inline Foam::label Foam::mappedPatchBase::sampleSize() const
{
switch (mode_)