From aad6c1ba3c0f030ad73c95ad241f3f9d7ab826e0 Mon Sep 17 00:00:00 2001
From: Mark Olesen <Mark.Olesen@esi-group.com>
Date: Tue, 11 May 2021 07:30:00 +0200
Subject: [PATCH] ENH: initial revamp of faMesh to improve modularity (#2084)
- improved separation of patch creation that is also parallel-aware,
which now allows creation in parallel
- memory-safe use of PtrList for adding patches, with a more generalized
faPatchData helper
- use uindirectPrimitivePatch instead of indirectPrimitivePatch
for internal patch handling.
- align boundary methods with polyMesh equivalents
- system/faMeshDefinition instead of constant/faMesh/faMeshDefinition
as per blockMesh convention. Easier to manage definitions, easier
for cleanup.
- drop inheritence from GeoMesh.
---
.../finiteArea/makeFaMesh/Make/options | 6 +-
.../finiteArea/makeFaMesh/decomposeFaFields.H | 23 +
.../makeFaMesh/findMeshDefinitionDict.H | 97 +++
.../finiteArea/makeFaMesh/makeFaMesh.C | 307 +------
.../decomposePar/faMeshDecomposition.C | 122 +--
.../foamToVTK/writeAreaFields.H | 4 +-
.../interfaceTrackingFvMesh.C | 4 +-
src/finiteArea/Make/files | 2 +
.../faMesh/faBoundaryMesh/faBoundaryMesh.C | 109 ++-
.../faMesh/faBoundaryMesh/faBoundaryMesh.H | 117 ++-
src/finiteArea/faMesh/faMesh.C | 811 ++++--------------
src/finiteArea/faMesh/faMesh.H | 196 +++--
.../faMesh/faMeshDemandDrivenData.C | 109 +--
src/finiteArea/faMesh/faMeshI.H | 142 +++
src/finiteArea/faMesh/faMeshPatches.C | 572 ++++++++++++
src/finiteArea/faMesh/faMeshUpdate.C | 9 +-
.../faPatches/basic/coupled/coupledFaPatch.C | 6 -
.../faPatches/basic/coupled/coupledFaPatch.H | 2 +-
.../faPatches/constraint/empty/emptyFaPatch.C | 41 +-
.../faPatches/constraint/empty/emptyFaPatch.H | 20 +-
.../constraint/processor/processorFaPatch.H | 3 +-
.../faPatches/constraint/wedge/wedgeFaPatch.C | 16 +-
.../faMesh/faPatches/faPatch/faPatch.C | 68 +-
.../faMesh/faPatches/faPatch/faPatch.H | 35 +-
.../faMesh/faPatches/faPatch/faPatchData.C | 130 +++
.../faMesh/faPatches/faPatch/faPatchData.H | 88 +-
.../faPatch/faPatchFaMeshTemplates.C | 7 +-
27 files changed, 1727 insertions(+), 1319 deletions(-)
create mode 100644 applications/utilities/finiteArea/makeFaMesh/decomposeFaFields.H
create mode 100644 applications/utilities/finiteArea/makeFaMesh/findMeshDefinitionDict.H
create mode 100644 src/finiteArea/faMesh/faMeshI.H
create mode 100644 src/finiteArea/faMesh/faMeshPatches.C
create mode 100644 src/finiteArea/faMesh/faPatches/faPatch/faPatchData.C
diff --git a/applications/utilities/finiteArea/makeFaMesh/Make/options b/applications/utilities/finiteArea/makeFaMesh/Make/options
index 98ba4f7225d..3300bd23e78 100644
--- a/applications/utilities/finiteArea/makeFaMesh/Make/options
+++ b/applications/utilities/finiteArea/makeFaMesh/Make/options
@@ -1,8 +1,12 @@
EXE_INC = \
-I$(LIB_SRC)/finiteArea/lnInclude \
-I$(LIB_SRC)/finiteVolume/lnInclude \
+ -I$(LIB_SRC)/fileFormats/lnInclude \
+ -I$(LIB_SRC)/meshTools/lnInclude \
-I$(LIB_SRC)/cfdTools/general/lnInclude
EXE_LIBS = \
-lfiniteArea \
- -lfiniteVolume
+ -lfiniteVolume \
+ -lfileFormats \
+ -lmeshTools
diff --git a/applications/utilities/finiteArea/makeFaMesh/decomposeFaFields.H b/applications/utilities/finiteArea/makeFaMesh/decomposeFaFields.H
new file mode 100644
index 00000000000..23b0c2c1e6f
--- /dev/null
+++ b/applications/utilities/finiteArea/makeFaMesh/decomposeFaFields.H
@@ -0,0 +1,23 @@
+/*---------------------------------------------------------------------------*\
+ ========= |
+ \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
+ \\ / O peration |
+ \\ / A nd | www.openfoam.com
+ \\/ M anipulation |
+-------------------------------------------------------------------------------
+ Copyright (C) 2021 OpenCFD Ltd.
+-------------------------------------------------------------------------------
+License
+ This file is part of OpenFOAM, distributed under GPL-3.0-or-later.
+
+Description
+ placeholder for decomposing fields
+
+\*---------------------------------------------------------------------------*/
+
+if (Pstream::parRun())
+{
+}
+
+
+// ************************************************************************* //
diff --git a/applications/utilities/finiteArea/makeFaMesh/findMeshDefinitionDict.H b/applications/utilities/finiteArea/makeFaMesh/findMeshDefinitionDict.H
new file mode 100644
index 00000000000..8a678fdcc8c
--- /dev/null
+++ b/applications/utilities/finiteArea/makeFaMesh/findMeshDefinitionDict.H
@@ -0,0 +1,97 @@
+/*---------------------------------------------------------------------------*\
+ ========= |
+ \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
+ \\ / O peration |
+ \\ / A nd | www.openfoam.com
+ \\/ M anipulation |
+-------------------------------------------------------------------------------
+ Copyright (C) 2021 OpenCFD Ltd.
+-------------------------------------------------------------------------------
+License
+ This file is part of OpenFOAM, distributed under GPL-3.0-or-later.
+
+Description
+ Search for the appropriate faMeshDefinition dictionary....
+
+\*---------------------------------------------------------------------------*/
+
+const word dictName("faMeshDefinition");
+
+autoPtr<IOdictionary> meshDictPtr;
+
+{
+ fileName dictPath;
+
+ const word& regionDir =
+ (regionName == polyMesh::defaultRegion ? word::null : regionName);
+
+ if (args.readIfPresent("dict", dictPath))
+ {
+ // Dictionary specified on the command-line ...
+
+ if (isDir(dictPath))
+ {
+ dictPath /= dictName;
+ }
+ }
+ else if
+ (
+ // Check global location
+ exists
+ (
+ runTime.path()/runTime.caseConstant()
+ /regionDir/faMesh::meshSubDir/dictName
+ )
+ )
+ {
+ // Dictionary present in constant faMesh directory (old-style)
+
+ dictPath =
+ runTime.constant()
+ /regionDir/faMesh::meshSubDir/dictName;
+
+ // Warn that constant/faMesh/faMeshDefinition was used
+ // instead of system/faMeshDefinition
+ #if 0
+ WarningIn(args.executable())
+ << "Using the old faMeshDefinition location: "
+ << dictPath << nl
+ << " instead of default location: "
+ << runTime.system()/regionDir/dictName << nl
+ << endl;
+ #endif
+ }
+ else
+ {
+ // Assume dictionary is in the system directory
+
+ dictPath = runTime.system()/regionDir/dictName;
+ }
+
+ IOobject meshDictIO
+ (
+ dictPath,
+ runTime,
+ IOobject::MUST_READ,
+ IOobject::NO_WRITE,
+ false, // no registerObject
+ true // is globalObject
+ );
+
+ if (!meshDictIO.typeHeaderOk<IOdictionary>(true))
+ {
+ FatalErrorInFunction
+ << meshDictIO.objectPath() << nl
+ << exit(FatalError);
+ }
+
+ Info<< "Creating faMesh from definition: "
+ << runTime.relativePath(meshDictIO.objectPath()) << endl;
+
+ meshDictPtr = autoPtr<IOdictionary>::New(meshDictIO);
+}
+
+IOdictionary& meshDefDict = *meshDictPtr;
+
+
+// ************************************************************************* //
diff --git a/applications/utilities/finiteArea/makeFaMesh/makeFaMesh.C b/applications/utilities/finiteArea/makeFaMesh/makeFaMesh.C
index 0010be3dabc..2751ca31546 100644
--- a/applications/utilities/finiteArea/makeFaMesh/makeFaMesh.C
+++ b/applications/utilities/finiteArea/makeFaMesh/makeFaMesh.C
@@ -6,6 +6,7 @@
\\/ M anipulation |
-------------------------------------------------------------------------------
Copyright (C) 2016-2017 Wikki Ltd
+ Copyright (C) 2021 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@@ -41,30 +42,12 @@ Author
#include "OSspecific.H"
#include "faMesh.H"
#include "fvMesh.H"
+#include "IOdictionary.H"
+#include "globalIndex.H"
+#include "globalMeshData.H"
using namespace Foam;
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
-class faPatchData
-{
-public:
- word name_;
- word type_;
- dictionary dict_;
- label ownPolyPatchID_;
- label ngbPolyPatchID_;
- labelList edgeLabels_;
- faPatchData()
- :
- name_(word::null),
- type_(word::null),
- ownPolyPatchID_(-1),
- ngbPolyPatchID_(-1)
- {}
-};
-
-
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
int main(int argc, char *argv[])
@@ -73,286 +56,40 @@ int main(int argc, char *argv[])
(
"A mesh generator for finiteArea mesh"
);
+ argList::addOption
+ (
+ "empty-patch",
+ "name",
+ "Specify name for a default empty patch",
+ false // An advanced option, but not enough to worry about that
+ );
+ argList::addOption("dict", "file", "Alternative faMeshDefinition");
#include "addRegionOption.H"
- argList::noParallel();
-
#include "setRootCase.H"
#include "createTime.H"
#include "createNamedMesh.H"
// Reading faMeshDefinition dictionary
- IOdictionary faMeshDefinition
- (
- IOobject
- (
- "faMeshDefinition",
- runTime.constant(),
- "faMesh",
- mesh,
- IOobject::MUST_READ,
- IOobject::NO_WRITE
- )
- );
-
- wordList polyMeshPatches
- (
- faMeshDefinition.get<wordList>("polyMeshPatches")
- );
-
- const dictionary& bndDict = faMeshDefinition.subDict("boundary");
-
- const wordList faPatchNames(bndDict.toc());
-
- List<faPatchData> faPatches(faPatchNames.size()+1);
-
- forAll(faPatchNames, patchI)
- {
- const dictionary& curPatchDict = bndDict.subDict(faPatchNames[patchI]);
-
- faPatches[patchI].name_ = faPatchNames[patchI];
-
- faPatches[patchI].type_ = curPatchDict.get<word>("type");
-
- const word ownName(curPatchDict.get<word>("ownerPolyPatch"));
-
- faPatches[patchI].ownPolyPatchID_ =
- mesh.boundaryMesh().findPatchID(ownName);
-
- if (faPatches[patchI].ownPolyPatchID_ < 0)
- {
- FatalErrorIn("makeFaMesh:")
- << "neighbourPolyPatch " << ownName << " does not exist"
- << exit(FatalError);
- }
-
- const word neiName(curPatchDict.get<word>("neighbourPolyPatch"));
-
- faPatches[patchI].ngbPolyPatchID_ =
- mesh.boundaryMesh().findPatchID(neiName);
-
- if (faPatches[patchI].ngbPolyPatchID_ < 0)
- {
- FatalErrorIn("makeFaMesh:")
- << "neighbourPolyPatch " << neiName << " does not exist"
- << exit(FatalError);
- }
- }
-
- // Setting faceLabels list size
- label size = 0;
-
- labelList patchIDs(polyMeshPatches.size(), -1);
-
- forAll(polyMeshPatches, patchI)
- {
- patchIDs[patchI] =
- mesh.boundaryMesh().findPatchID(polyMeshPatches[patchI]);
-
- if (patchIDs[patchI] < 0)
- {
- FatalErrorIn("makeFaMesh:")
- << "Patch " << polyMeshPatches[patchI] << " does not exist"
- << exit(FatalError);
- }
-
- size += mesh.boundaryMesh()[patchIDs[patchI]].size();
- }
-
- labelList faceLabels(size, -1);
-
- sort(patchIDs);
-
-
- // Filling of faceLabels list
- label faceI = -1;
-
- forAll(polyMeshPatches, patchI)
- {
- label start = mesh.boundaryMesh()[patchIDs[patchI]].start();
-
- label size = mesh.boundaryMesh()[patchIDs[patchI]].size();
-
- for (label i = 0; i < size; ++i)
- {
- faceLabels[++faceI] = start + i;
- }
- }
-
- // Creating faMesh
- Info << "Create faMesh ... ";
+ #include "findMeshDefinitionDict.H"
- faMesh areaMesh
- (
- mesh,
- faceLabels
- );
- Info << "Done" << endl;
-
-
- // Determination of faPatch ID for each boundary edge.
- // Result is in the bndEdgeFaPatchIDs list
- const indirectPrimitivePatch& patch = areaMesh.patch();
-
- labelList faceCells(faceLabels.size(), -1);
-
- forAll(faceCells, faceI)
- {
- label faceID = faceLabels[faceI];
-
- faceCells[faceI] = mesh.faceOwner()[faceID];
- }
-
- labelList meshEdges =
- patch.meshEdges
- (
- mesh.edges(),
- mesh.cellEdges(),
- faceCells
- );
-
- const labelListList& edgeFaces = mesh.edgeFaces();
-
- const label nTotalEdges = patch.nEdges();
- const label nInternalEdges = patch.nInternalEdges();
-
- labelList bndEdgeFaPatchIDs(nTotalEdges - nInternalEdges, -1);
-
- for (label edgeI = nInternalEdges; edgeI < nTotalEdges; ++edgeI)
- {
- label curMeshEdge = meshEdges[edgeI];
-
- labelList curEdgePatchIDs(2, label(-1));
-
- label patchI = -1;
-
- forAll(edgeFaces[curMeshEdge], faceI)
- {
- label curFace = edgeFaces[curMeshEdge][faceI];
-
- label curPatchID = mesh.boundaryMesh().whichPatch(curFace);
-
- if (curPatchID != -1)
- {
- curEdgePatchIDs[++patchI] = curPatchID;
- }
- }
-
- for (label pI = 0; pI < faPatches.size() - 1; ++pI)
- {
- if
- (
- (
- curEdgePatchIDs[0] == faPatches[pI].ownPolyPatchID_
- && curEdgePatchIDs[1] == faPatches[pI].ngbPolyPatchID_
- )
- ||
- (
- curEdgePatchIDs[1] == faPatches[pI].ownPolyPatchID_
- && curEdgePatchIDs[0] == faPatches[pI].ngbPolyPatchID_
- )
- )
- {
- bndEdgeFaPatchIDs[edgeI - nInternalEdges] = pI;
- break;
- }
- }
- }
-
-
- // Set edgeLabels for each faPatch
- for (label pI=0; pI<(faPatches.size()-1); ++pI)
- {
- SLList<label> tmpList;
-
- forAll(bndEdgeFaPatchIDs, eI)
- {
- if (bndEdgeFaPatchIDs[eI] == pI)
- {
- tmpList.append(nInternalEdges + eI);
- }
- }
-
- faPatches[pI].edgeLabels_ = tmpList;
- }
-
- // Check for undefined edges
- SLList<label> tmpList;
-
- forAll(bndEdgeFaPatchIDs, eI)
- {
- if (bndEdgeFaPatchIDs[eI] == -1)
- {
- tmpList.append(nInternalEdges + eI);
- }
- }
-
- if (tmpList.size() > 0)
+ // Inject/overwrite name for optional 'empty' patch
+ word patchName;
+ if (args.readIfPresent("empty-patch", patchName))
{
- label pI = faPatches.size()-1;
-
- faPatches[pI].name_ = "undefined";
- faPatches[pI].type_ = "patch";
- faPatches[pI].edgeLabels_ = tmpList;
+ meshDefDict.add("emptyPatch", patchName, true);
}
- // Add good patches to faMesh
- SLList<faPatch*> faPatchLst;
-
- for (label pI = 0; pI < faPatches.size(); ++pI)
- {
- faPatches[pI].dict_.add("type", faPatches[pI].type_);
- faPatches[pI].dict_.add("edgeLabels", faPatches[pI].edgeLabels_);
- faPatches[pI].dict_.add
- (
- "ngbPolyPatchIndex",
- faPatches[pI].ngbPolyPatchID_
- );
-
- if(faPatches[pI].edgeLabels_.size() > 0)
- {
- faPatchLst.append
- (
- faPatch::New
- (
- faPatches[pI].name_,
- faPatches[pI].dict_,
- pI,
- areaMesh.boundary()
- ).ptr()
- );
- }
- }
-
- word emptyPatchName;
- if (args.readIfPresent("addEmptyPatch", emptyPatchName))
- {
- dictionary emptyPatchDict;
- emptyPatchDict.add("type", "empty");
- emptyPatchDict.add("edgeLabels", labelList());
- emptyPatchDict.add("ngbPolyPatchIndex", -1);
-
- faPatchLst.append
- (
- faPatch::New
- (
- emptyPatchName,
- emptyPatchDict,
- faPatchLst.size(),
- areaMesh.boundary()
- ).ptr()
- );
- }
-
- Info << "Add faPatches ... ";
- areaMesh.addFaPatches(List<faPatch*>(faPatchLst));
- Info << "Done" << endl;
+ // Creation
+ faMesh areaMesh(mesh, meshDefDict);
// Writing faMesh
Info << "Write finite area mesh ... ";
areaMesh.write();
- Info << "\nEnd" << endl;
+ #include "decomposeFaFields.H"
+
+ Info << "\nEnd\n" << endl;
return 0;
}
diff --git a/applications/utilities/parallelProcessing/decomposePar/faMeshDecomposition.C b/applications/utilities/parallelProcessing/decomposePar/faMeshDecomposition.C
index c08daf4b48b..bdbb92dc79e 100644
--- a/applications/utilities/parallelProcessing/decomposePar/faMeshDecomposition.C
+++ b/applications/utilities/parallelProcessing/decomposePar/faMeshDecomposition.C
@@ -6,7 +6,7 @@
\\/ M anipulation |
-------------------------------------------------------------------------------
Copyright (C) 2016-2017 Wikki Ltd
- Copyright (C) 2018-2019 OpenCFD Ltd.
+ Copyright (C) 2018-2021 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@@ -41,6 +41,8 @@ License
void Foam::faMeshDecomposition::distributeFaces()
{
+ const word& polyMeshRegionName = mesh().name();
+
Info<< "\nCalculating distribution of faces" << endl;
cpuTime decompositionTime;
@@ -58,7 +60,7 @@ void Foam::faMeshDecomposition::distributeFaces()
(
IOobject
(
- GeoMesh<polyMesh>::mesh_.name(),
+ polyMeshRegionName,
processorDb.timeName(),
processorDb
)
@@ -214,6 +216,8 @@ void Foam::faMeshDecomposition::decomposeMesh()
// Decide which cell goes to which processor
distributeFaces();
+ const word& polyMeshRegionName = mesh().name();
+
Info<< "\nDistributing faces to processors" << endl;
// Memory management
@@ -224,9 +228,9 @@ void Foam::faMeshDecomposition::decomposeMesh()
{
if (faceToProc_[faceI] >= nProcs())
{
- FatalErrorIn("Finite area mesh decomposition")
+ FatalErrorInFunction
<< "Impossible processor label " << faceToProc_[faceI]
- << "for face " << faceI
+ << "for face " << faceI << nl
<< abort(FatalError);
}
else
@@ -258,7 +262,7 @@ void Foam::faMeshDecomposition::decomposeMesh()
(
IOobject
(
- GeoMesh<polyMesh>::mesh_.name(),
+ polyMeshRegionName,
processorDb.timeName(),
processorDb
)
@@ -314,7 +318,7 @@ void Foam::faMeshDecomposition::decomposeMesh()
fvFaceProcAddressingHash.find
(
faceLabels()[curProcFaceAddressing[faceI]] + 1
- )();
+ ).val();
}
// create processor finite area mesh
@@ -324,38 +328,35 @@ void Foam::faMeshDecomposition::decomposeMesh()
procFaceLabels_[procI]
);
- const indirectPrimitivePatch& patch = this->patch();
+ const uindirectPrimitivePatch& patch = this->patch();
const Map<label>& map = patch.meshPointMap();
EdgeMap<label> edgesHash;
- label edgeI = -1;
-
const label nIntEdges = patch.nInternalEdges();
- for (label curEdge = 0; curEdge < nIntEdges; curEdge++)
+ for (label edgei = 0; edgei < nIntEdges; ++edgei)
{
- edgesHash.insert(patch.edges()[curEdge], ++edgeI);
+ edgesHash.insert(patch.edges()[edgei], edgesHash.size());
}
- forAll(boundary(), patchI)
+ forAll(boundary(), patchi)
{
// Include emptyFaPatch
+ const label size = boundary()[patchi].labelList::size();
- const label size = boundary()[patchI].labelList::size();
-
- for(int eI=0; eI<size; eI++)
+ for (label edgei=0; edgei < size; ++edgei)
{
edgesHash.insert
(
- patch.edges()[boundary()[patchI][eI]],
- ++edgeI
+ patch.edges()[boundary()[patchi][edgei]],
+ edgesHash.size()
);
}
}
- const indirectPrimitivePatch& procPatch = procMesh.patch();
+ const uindirectPrimitivePatch& procPatch = procMesh.patch();
const vectorField& procPoints = procPatch.localPoints();
const labelList& procMeshPoints = procPatch.meshPoints();
const edgeList& procEdges = procPatch.edges();
@@ -370,21 +371,18 @@ void Foam::faMeshDecomposition::decomposeMesh()
}
labelList& curPatchEdgeAddressing = procPatchEdgeAddressing_[procI];
- curPatchEdgeAddressing.setSize(procEdges.size(), -1);
+ curPatchEdgeAddressing.resize(procEdges.size(), -1);
+
+ Map<label>& curMap = procMeshEdgesMap_[procI];
+ curMap.clear();
+ curMap.resize(2*procEdges.size());
forAll(procEdges, edgeI)
{
- edge curGlobalEdge = procEdges[edgeI];
- curGlobalEdge[0] = curPatchPointAddressing[curGlobalEdge[0]];
- curGlobalEdge[1] = curPatchPointAddressing[curGlobalEdge[1]];
-
- curPatchEdgeAddressing[edgeI] = edgesHash.find(curGlobalEdge)();
+ edge curGlobalEdge(curPatchPointAddressing, procEdges[edgeI]);
+ curPatchEdgeAddressing[edgeI] = edgesHash.find(curGlobalEdge).val();
}
- Map<label>& curMap = procMeshEdgesMap_[procI];
-
- curMap = Map<label>(2*procEdges.size());
-
forAll(curPatchEdgeAddressing, edgeI)
{
curMap.insert(curPatchEdgeAddressing[edgeI], edgeI);
@@ -1057,7 +1055,7 @@ void Foam::faMeshDecomposition::decomposeMesh()
(
IOobject
(
- GeoMesh<polyMesh>::mesh_.name(),
+ polyMeshRegionName,
processorDb.timeName(),
processorDb
)
@@ -1137,8 +1135,9 @@ void Foam::faMeshDecomposition::decomposeMesh()
bool Foam::faMeshDecomposition::writeDecomposition()
{
- Info<< "\nConstructing processor FA meshes" << endl;
+ const word& polyMeshRegionName = mesh().name();
+ Info<< "\nConstructing processor FA meshes" << endl;
// Make a lookup map for globally shared points
Map<label> sharedPointLookup(2*globallySharedPoints_.size());
@@ -1175,7 +1174,7 @@ bool Foam::faMeshDecomposition::writeDecomposition()
(
IOobject
(
- GeoMesh<polyMesh>::mesh_.name(),
+ polyMeshRegionName,
processorDb.timeName(),
processorDb
)
@@ -1195,7 +1194,7 @@ bool Foam::faMeshDecomposition::writeDecomposition()
);
- // create finite area mesh
+ // Create finite area mesh
faMesh procMesh
(
procFvMesh,
@@ -1219,11 +1218,9 @@ bool Foam::faMeshDecomposition::writeDecomposition()
const faPatchList& meshPatches = boundary();
- List<faPatch*> procPatches
+ PtrList<faPatch> procPatches
(
- curPatchSizes.size()
- + curProcessorPatchSizes.size(),
- reinterpret_cast<faPatch*>(NULL)
+ curPatchSizes.size() + curProcessorPatchSizes.size()
);
label nPatches = 0;
@@ -1232,44 +1229,51 @@ bool Foam::faMeshDecomposition::writeDecomposition()
{
const labelList& curEdgeLabels = curPatchEdgeLabels[nPatches];
- const label ngbPolyPatchIndex =
+ const label neiPolyPatchId =
fvBoundaryProcAddressing.find
(
meshPatches[curBoundaryAddressing[patchi]]
.ngbPolyPatchIndex()
);
- procPatches[nPatches] =
+ procPatches.set
+ (
+ nPatches,
meshPatches[curBoundaryAddressing[patchi]].clone
(
procMesh.boundary(),
curEdgeLabels,
nPatches,
- ngbPolyPatchIndex
- ).ptr();
-
- nPatches++;
+ neiPolyPatchId
+ )
+ );
+ ++nPatches;
}
forAll(curProcessorPatchSizes, procPatchI)
{
const labelList& curEdgeLabels = curPatchEdgeLabels[nPatches];
- procPatches[nPatches] =
+ procPatches.set
+ (
+ nPatches,
new processorFaPatch
(
- word("procBoundary") + Foam::name(procI)
- + word("to")
- + Foam::name(curNeighbourProcessors[procPatchI]),
+ processorPolyPatch::newName
+ (
+ procI,
+ curNeighbourProcessors[procPatchI]
+ ),
curEdgeLabels,
nPatches,
procMesh.boundary(),
-1,
procI,
curNeighbourProcessors[procPatchI]
- );
+ )
+ );
- nPatches++;
+ ++nPatches;
}
// Add boundary patches
@@ -1291,23 +1295,19 @@ bool Foam::faMeshDecomposition::writeDecomposition()
forAll(procMesh.boundary(), patchi)
{
- if
- (
- procMesh.boundary()[patchi].type()
- == processorFaPatch::typeName
- )
+ const auto* ppp =
+ isA<processorFaPatch>(procMesh.boundary()[patchi]);
+
+ if (ppp)
{
- const processorFaPatch& ppp =
- refCast<const processorFaPatch>
- (
- procMesh.boundary()[patchi]
- );
+ const auto& procPatch = *ppp;
Info<< " Number of edges shared with processor "
- << ppp.neighbProcNo() << " = " << ppp.size() << endl;
+ << procPatch.neighbProcNo() << " = "
+ << procPatch.size() << endl;
- nProcPatches++;
- nProcEdges += ppp.size();
+ nProcEdges += procPatch.size();
+ ++nProcPatches;
}
else
{
diff --git a/applications/utilities/postProcessing/dataConversion/foamToVTK/writeAreaFields.H b/applications/utilities/postProcessing/dataConversion/foamToVTK/writeAreaFields.H
index 959881e65a4..9bd2cb8c37c 100644
--- a/applications/utilities/postProcessing/dataConversion/foamToVTK/writeAreaFields.H
+++ b/applications/utilities/postProcessing/dataConversion/foamToVTK/writeAreaFields.H
@@ -39,7 +39,7 @@ SourceFiles
#define writeAreaFields_H
#include "readFields.H"
-#include "foamVtkIndPatchGeoFieldsWriter.H"
+#include "foamVtkUIndPatchGeoFieldsWriter.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
@@ -47,7 +47,7 @@ namespace Foam
{
// Writer type for finite-area mesh + fields
-typedef vtk::indirectPatchGeoFieldsWriter vtkWriterType_areaMesh;
+typedef vtk::uindirectPatchGeoFieldsWriter vtkWriterType_areaMesh;
template<class GeoField>
bool writeAreaField
diff --git a/src/dynamicFaMesh/interfaceTrackingFvMesh/interfaceTrackingFvMesh.C b/src/dynamicFaMesh/interfaceTrackingFvMesh/interfaceTrackingFvMesh.C
index bf90e5220ab..5e2cb8a3caa 100644
--- a/src/dynamicFaMesh/interfaceTrackingFvMesh/interfaceTrackingFvMesh.C
+++ b/src/dynamicFaMesh/interfaceTrackingFvMesh/interfaceTrackingFvMesh.C
@@ -48,7 +48,7 @@ License
#include "turbulentTransportModel.H"
#include "demandDrivenData.H"
#include "unitConversion.H"
-#include "foamVtkIndPatchWriter.H"
+#include "foamVtkUIndPatchWriter.H"
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
@@ -2270,7 +2270,7 @@ bool Foam::interfaceTrackingFvMesh::update()
void Foam::interfaceTrackingFvMesh::writeVTK() const
{
- vtk::indirectPatchWriter writer
+ vtk::uindirectPatchWriter writer
(
aMesh().patch(),
vtk::formatType::LEGACY_ASCII,
diff --git a/src/finiteArea/Make/files b/src/finiteArea/Make/files
index e2187912329..7a96d8c4a1e 100644
--- a/src/finiteArea/Make/files
+++ b/src/finiteArea/Make/files
@@ -1,11 +1,13 @@
faMesh/faGlobalMeshData/faGlobalMeshData.C
faMesh/faMesh.C
faMesh/faMeshDemandDrivenData.C
+faMesh/faMeshPatches.C
faMesh/faMeshUpdate.C
faMesh/faBoundaryMesh/faBoundaryMesh.C
faPatches = faMesh/faPatches
$(faPatches)/faPatch/faPatch.C
+$(faPatches)/faPatch/faPatchData.C
$(faPatches)/faPatch/faPatchNew.C
$(faPatches)/basic/coupled/coupledFaPatch.C
$(faPatches)/constraint/empty/emptyFaPatch.C
diff --git a/src/finiteArea/faMesh/faBoundaryMesh/faBoundaryMesh.C b/src/finiteArea/faMesh/faBoundaryMesh/faBoundaryMesh.C
index b436ecf9962..da7962e51b1 100644
--- a/src/finiteArea/faMesh/faBoundaryMesh/faBoundaryMesh.C
+++ b/src/finiteArea/faMesh/faBoundaryMesh/faBoundaryMesh.C
@@ -54,7 +54,7 @@ Foam::faBoundaryMesh::faBoundaryMesh
{
faPatchList& patches = *this;
- // Read polyPatchList
+ // Read faPatch list
Istream& is = readStream(typeName);
PtrList<entry> patchEntries(is);
@@ -117,12 +117,6 @@ void Foam::faBoundaryMesh::calcGeometry()
}
-const Foam::faMesh& Foam::faBoundaryMesh::mesh() const
-{
- return mesh_;
-}
-
-
Foam::lduInterfacePtrsList Foam::faBoundaryMesh::interfaces() const
{
lduInterfacePtrsList interfaces(size());
@@ -143,6 +137,26 @@ Foam::lduInterfacePtrsList Foam::faBoundaryMesh::interfaces() const
}
+Foam::label Foam::faBoundaryMesh::nNonProcessor() const
+{
+ const faPatchList& patches = *this;
+
+ label nonProc = 0;
+
+ for (const faPatch& p : patches)
+ {
+ if (isA<processorFaPatch>(p))
+ {
+ break;
+ }
+
+ ++nonProc;
+ }
+
+ return nonProc;
+}
+
+
Foam::wordList Foam::faBoundaryMesh::names() const
{
return PtrListOps::get<word>(*this, nameOp<faPatch>());
@@ -155,6 +169,71 @@ Foam::wordList Foam::faBoundaryMesh::types() const
}
+Foam::labelList Foam::faBoundaryMesh::patchStarts() const
+{
+ // Manually: faPatch does not have independent start() information
+
+ const faPatchList& patches = *this;
+
+ labelList list(patches.size());
+
+ label beg = mesh_.nInternalEdges();
+ forAll(patches, patchi)
+ {
+ const label len = patches[patchi].nEdges();
+ list[patchi] = beg;
+ beg += len;
+ }
+ return list;
+}
+
+
+Foam::labelList Foam::faBoundaryMesh::patchSizes() const
+{
+ return
+ PtrListOps::get<label>
+ (
+ *this,
+ [](const faPatch& p) { return p.nEdges(); } // avoid virtual
+ );
+}
+
+
+Foam::List<Foam::labelRange> Foam::faBoundaryMesh::patchRanges() const
+{
+ const faPatchList& patches = *this;
+
+ List<labelRange> list(patches.size());
+
+ label beg = mesh_.nInternalEdges();
+ forAll(patches, patchi)
+ {
+ const label len = patches[patchi].nEdges();
+ list[patchi].reset(beg, len);
+ beg += len;
+ }
+ return list;
+}
+
+
+Foam::label Foam::faBoundaryMesh::start() const
+{
+ return mesh_.nInternalEdges();
+}
+
+
+Foam::label Foam::faBoundaryMesh::nEdges() const
+{
+ return mesh_.nBoundaryEdges();
+}
+
+
+Foam::labelRange Foam::faBoundaryMesh::range() const
+{
+ return labelRange(mesh_.nInternalEdges(), mesh_.nBoundaryEdges());
+}
+
+
Foam::labelList Foam::faBoundaryMesh::indices
(
const wordRe& matcher,
@@ -355,6 +434,22 @@ bool Foam::faBoundaryMesh::writeData(Ostream& os) const
}
+bool Foam::faBoundaryMesh::writeObject
+(
+ IOstreamOption streamOpt,
+ const bool valid
+) const
+{
+ // Allow/disallow compression?
+ // 1. keep readable
+ // 2. save some space
+ // ??? streamOpt.compression(IOstreamOption::UNCOMPRESSED);
+ return regIOobject::writeObject(streamOpt, valid);
+}
+
+
+// * * * * * * * * * * * * * * * IOstream Operators * * * * * * * * * * * * //
+
Foam::Ostream& Foam::operator<<(Ostream& os, const faBoundaryMesh& bm)
{
bm.writeData(os);
diff --git a/src/finiteArea/faMesh/faBoundaryMesh/faBoundaryMesh.H b/src/finiteArea/faMesh/faBoundaryMesh/faBoundaryMesh.H
index 4c2c69ead5b..397719aedf1 100644
--- a/src/finiteArea/faMesh/faBoundaryMesh/faBoundaryMesh.H
+++ b/src/finiteArea/faMesh/faBoundaryMesh/faBoundaryMesh.H
@@ -53,8 +53,6 @@ Author
namespace Foam
{
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
// Forward Declarations
class faMesh;
class faBoundaryMesh;
@@ -89,14 +87,14 @@ public:
// Constructors
- //- Construct from dictionary
+ //- Construct from faMesh
faBoundaryMesh
(
const IOobject& io,
const faMesh& fam
);
- //- Construct given size
+ //- Construct from faMesh and given size
faBoundaryMesh
(
const IOobject& io,
@@ -111,62 +109,95 @@ public:
// Member Functions
- // Access
+ //- Return the mesh reference
+ const faMesh& mesh() const noexcept
+ {
+ return mesh_;
+ }
+
+ //- Return a list of pointers for each patch
+ //- with only those pointing to interfaces being set
+ lduInterfacePtrsList interfaces() const;
+
+ //- The number of patches before the first processor patch.
+ label nNonProcessor() const;
+
+ //- Return a list of patch names
+ wordList names() const;
- //- Calculate the geometry for the patches
- // (transformation tensors etc.)
- void calcGeometry();
+ //- Return a list of patch types
+ wordList types() const;
- //- Return the mesh reference
- const faMesh& mesh() const;
+ //- Return a list of patch start indices
+ labelList patchStarts() const;
- //- Return a list of pointers for each patch
- //- with only those pointing to interfaces being set
- lduInterfacePtrsList interfaces() const;
+ //- Return a list of patch sizes (number of edges in each patch)
+ labelList patchSizes() const;
- //- Return a list of patch names
- wordList names() const;
+ //- Return a list of patch ranges
+ List<labelRange> patchRanges() const;
- //- Return a list of patch types
- wordList types() const;
+ //- The start label of the edges in the faMesh edges list
+ // Same as mesh.nInternalEdges()
+ label start() const;
- //- Return patch indices for all matches.
- // A no-op (returns -1) for an empty key
- // \note Matching patchGroups currently not supported
- labelList indices
- (
- const wordRe& matcher,
- const bool useGroups = false /* ignored */
- ) const;
+ //- The number of boundary edges for the underlying mesh
+ // Same as mesh.nBoundaryEdges()
+ label nEdges() const;
- //- Return patch index for the first match, return -1 if not found
- // A no-op (returns -1) for an empty key
- label findIndex(const wordRe& key) const;
+ //- The edge range for all boundary edges
+ // Spans [nInternalEdges, nEdges) of the underlying mesh
+ labelRange range() const;
- //- Find patch index given a name, return -1 if not found
- // A no-op (returns -1) for an empty name
- label findPatchID(const word& patchName) const;
- //- Return patch index for a given edge label
- label whichPatch(const label edgeIndex) const;
+ //- Return patch indices for all matches.
+ // A no-op (returns -1) for an empty key
+ // \note Matching patchGroups currently not supported
+ labelList indices
+ (
+ const wordRe& matcher,
+ const bool useGroups = false /* ignored */
+ ) const;
+
+ //- Return patch index for the first match, return -1 if not found
+ // A no-op (returns -1) for an empty key
+ label findIndex(const wordRe& key) const;
+
+ //- Find patch index given a name, return -1 if not found
+ // A no-op (returns -1) for an empty name
+ label findPatchID(const word& patchName) const;
+
+ //- Return patch index for a given edge label
+ label whichPatch(const label edgeIndex) const;
- //- Check boundary definition
- bool checkDefinition(const bool report = false) const;
+ //- Check boundary definition
+ bool checkDefinition(const bool report = false) const;
- // Edit
+ // Edit
- //- Correct faBoundaryMesh after moving points
- void movePoints(const pointField&);
+ //- Calculate the geometry for the patches
+ // (transformation tensors etc.)
+ void calcGeometry();
- //- Correct faBoundaryMesh after topology update
- void updateMesh();
+ //- Correct faBoundaryMesh after moving points
+ void movePoints(const pointField&);
- //- writeData member function required by regIOobject
- bool writeData(Ostream&) const;
+ //- Correct faBoundaryMesh after topology update
+ void updateMesh();
+
+ //- The writeData member function required by regIOobject
+ bool writeData(Ostream& os) const;
+
+ //- Write using stream options
+ virtual bool writeObject
+ (
+ IOstreamOption streamOpt,
+ const bool valid
+ ) const;
- // Ostream operator
+ // Ostream Operator
friend Ostream& operator<<(Ostream&, const faBoundaryMesh&);
diff --git a/src/finiteArea/faMesh/faMesh.C b/src/finiteArea/faMesh/faMesh.C
index 1e06c4cc03c..d53be606046 100644
--- a/src/finiteArea/faMesh/faMesh.C
+++ b/src/finiteArea/faMesh/faMesh.C
@@ -47,75 +47,122 @@ namespace Foam
defineTypeNameAndDebug(faMesh, 0);
}
+
+const Foam::word Foam::faMesh::prefix("finite-area");
+
Foam::word Foam::faMesh::meshSubDir = "faMesh";
-const int Foam::faMesh::quadricsFit_ = 0;
+const int Foam::faMesh::quadricsFit_ = 0; // Tuning
-// * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
+// * * * * * * * * * * * * * * * Local Functions * * * * * * * * * * * * * * //
-void Foam::faMesh::setPrimitiveMeshData()
+namespace Foam
{
- DebugInFunction << "Setting primitive data" << endl;
- const indirectPrimitivePatch& bp = patch();
-
- // Set faMesh edges
- edges_.setSize(bp.nEdges());
+// Convert patch names to face labels. Preserve patch order
+static labelList selectPatchFaces
+(
+ const polyBoundaryMesh& pbm,
+ const wordList& polyPatchNames
+)
+{
+ labelHashSet patchIDs;
- label edgeI = -1;
+ label nFaceLabels = 0;
+ for (const word& patchName : polyPatchNames)
+ {
+ const label polyPatchi = pbm.findPatchID(patchName);
- label nIntEdges = bp.nInternalEdges();
+ if (polyPatchi < 0)
+ {
+ FatalErrorInFunction
+ << "Patch " << patchName << " not found"
+ << exit(FatalError);
+ }
- for (label curEdge = 0; curEdge < nIntEdges; ++curEdge)
- {
- edges_[++edgeI] = bp.edges()[curEdge];
+ if (patchIDs.insert(polyPatchi))
+ {
+ nFaceLabels += pbm[polyPatchi].size();
+ }
}
- forAll(boundary(), patchI)
- {
- const labelList& curP = boundary()[patchI];
+ labelList faceLabels(nFaceLabels);
- forAll(curP, eI)
+ nFaceLabels = 0;
+ for (const label polyPatchi : patchIDs.sortedToc())
+ {
+ for (const label facei : pbm[polyPatchi].range())
{
- edges_[++edgeI] = bp.edges()[curP[eI]];
+ faceLabels[nFaceLabels] = facei;
+ ++nFaceLabels;
}
}
- nEdges_ = edges_.size();
- nInternalEdges_ = nIntEdges;
+ return faceLabels;
+}
+
+} // End namespace Foam
+
+
+// * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
+
+void Foam::faMesh::initPatch() const
+{
+ if (patchPtr_)
+ {
+ delete patchPtr_;
+ }
+ patchPtr_ = new uindirectPrimitivePatch
+ (
+ UIndirectList<face>(mesh().faces(), faceLabels_),
+ mesh().points()
+ );
+}
+
+
+void Foam::faMesh::setPrimitiveMeshData()
+{
+ DebugInFunction << "Setting primitive data" << endl;
+ const uindirectPrimitivePatch& bp = patch();
+ const labelListList& edgeFaces = bp.edgeFaces();
- // Set edge owner and neighbour
- edgeOwner_.setSize(nEdges());
- edgeNeighbour_.setSize(nInternalEdges());
+ // Dimensions
- edgeI = -1;
+ nEdges_ = bp.nEdges();
+ nInternalEdges_ = bp.nInternalEdges();
+ nFaces_ = bp.size();
+ nPoints_ = bp.nPoints();
- const labelListList& bpef = bp.edgeFaces();
+ edges_.resize(nEdges_);
+ edgeOwner_.resize(nEdges_);
+ edgeNeighbour_.resize(nInternalEdges_);
- for (label curEdge = 0; curEdge < nIntEdges; ++curEdge)
+ // Internal edges
+ for (label edgei = 0; edgei < nInternalEdges_; ++edgei)
{
- edgeOwner_[++edgeI] = bpef[curEdge][0];
+ edges_[edgei] = bp.edges()[edgei];
+
+ edgeOwner_[edgei] = edgeFaces[edgei][0];
- edgeNeighbour_[edgeI] = bpef[curEdge][1];
+ edgeNeighbour_[edgei] = edgeFaces[edgei][1];
}
- forAll(boundary(), patchI)
- {
- const labelList& curP = boundary()[patchI];
+ // Continue with boundary edges
+ label edgei = nInternalEdges_;
- forAll(curP, eI)
+ for (const faPatch& p : boundary())
+ {
+ for (const label patchEdgei : p.edgeLabels())
{
- edgeOwner_[++edgeI] = bpef[curP[eI]][0];
- }
- }
+ edges_[edgei] = bp.edges()[patchEdgei];
- // Set number of faces
- nFaces_ = bp.size();
+ edgeOwner_[edgei] = edgeFaces[patchEdgei][0];
- // Set number of points
- nPoints_ = bp.nPoints();
+ ++edgei;
+ }
+ }
}
@@ -161,15 +208,20 @@ void Foam::faMesh::clearOut() const
{
clearGeom();
clearAddressing();
- deleteDemandDrivenData(globalMeshDataPtr_);
+ globalMeshDataPtr_.reset(nullptr);
}
// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
+Foam::faMesh::faMesh(const polyMesh& pMesh, const zero)
+:
+ faMesh(pMesh, labelList())
+{}
+
+
Foam::faMesh::faMesh(const polyMesh& pMesh)
:
- GeoMesh<polyMesh>(pMesh),
MeshObject<polyMesh, Foam::UpdateableMeshObject, faMesh>(pMesh),
edgeInterpolation(*this),
faSchemes(mesh()),
@@ -181,7 +233,7 @@ Foam::faMesh::faMesh(const polyMesh& pMesh)
(
"faceLabels",
time().findInstance(meshDir(), "faceLabels"),
- meshSubDir,
+ faMesh::meshSubDir,
mesh(),
IOobject::MUST_READ,
IOobject::NO_WRITE
@@ -193,7 +245,7 @@ Foam::faMesh::faMesh(const polyMesh& pMesh)
(
"faBoundary",
time().findInstance(meshDir(), "faBoundary"),
- meshSubDir,
+ faMesh::meshSubDir,
mesh(),
IOobject::MUST_READ,
IOobject::NO_WRITE
@@ -220,7 +272,7 @@ Foam::faMesh::faMesh(const polyMesh& pMesh)
correctPatchPointNormalsPtr_(nullptr),
globalMeshDataPtr_(nullptr)
{
- DebugInFunction << "Creating faMesh from IOobject" << endl;
+ DebugInFunction << "Creating from IOobject" << endl;
setPrimitiveMeshData();
@@ -244,7 +296,7 @@ Foam::faMesh::faMesh(const polyMesh& pMesh)
(
"S0",
time().timeName(),
- meshSubDir,
+ faMesh::meshSubDir,
mesh(),
IOobject::MUST_READ,
IOobject::AUTO_WRITE
@@ -258,10 +310,9 @@ Foam::faMesh::faMesh(const polyMesh& pMesh)
Foam::faMesh::faMesh
(
const polyMesh& pMesh,
- const labelList& faceLabels
+ const UList<label>& faceLabels
)
:
- GeoMesh<polyMesh>(pMesh),
MeshObject<polyMesh, Foam::UpdateableMeshObject, faMesh>(pMesh),
edgeInterpolation(*this),
faSchemes(mesh()),
@@ -273,7 +324,7 @@ Foam::faMesh::faMesh
(
"faceLabels",
mesh().facesInstance(),
- meshSubDir,
+ faMesh::meshSubDir,
mesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
@@ -286,13 +337,13 @@ Foam::faMesh::faMesh
(
"faBoundary",
mesh().facesInstance(),
- meshSubDir,
+ faMesh::meshSubDir,
mesh(),
IOobject::NO_READ,
IOobject::NO_WRITE
),
*this,
- 0
+ label(0)
),
comm_(Pstream::worldComm),
patchPtr_(nullptr),
@@ -313,434 +364,77 @@ Foam::faMesh::faMesh
edgeTransformTensorsPtr_(nullptr),
correctPatchPointNormalsPtr_(nullptr),
globalMeshDataPtr_(nullptr)
-{
- DebugInFunction << "Creating faMesh from components" << endl;
-}
+{}
-Foam::faMesh::faMesh
-(
- const polyMesh& pMesh,
- const fileName& defFile
-)
+Foam::faMesh::faMesh(const polyPatch& pp)
:
- GeoMesh<polyMesh>(pMesh),
- MeshObject<polyMesh, Foam::UpdateableMeshObject, faMesh>(pMesh),
- edgeInterpolation(*this),
- faSchemes(mesh()),
- faSolution(mesh()),
- data(mesh()),
- faceLabels_
- (
- IOobject
- (
- "faceLabels",
- mesh().facesInstance(),
- meshSubDir,
- mesh(),
- IOobject::NO_READ,
- IOobject::NO_WRITE
- ),
- List<label>(0)
- ),
- boundary_
+ faMesh
(
- IOobject
- (
- "faBoundary",
- mesh().facesInstance(),
- meshSubDir,
- mesh(),
- IOobject::NO_READ,
- IOobject::NO_WRITE
- ),
- *this,
- 0
- ),
- comm_(Pstream::worldComm),
- patchPtr_(nullptr),
- lduPtr_(nullptr),
- curTimeIndex_(time().timeIndex()),
- SPtr_(nullptr),
- S0Ptr_(nullptr),
- S00Ptr_(nullptr),
- patchStartsPtr_(nullptr),
- LePtr_(nullptr),
- magLePtr_(nullptr),
- centresPtr_(nullptr),
- edgeCentresPtr_(nullptr),
- faceAreaNormalsPtr_(nullptr),
- edgeAreaNormalsPtr_(nullptr),
- pointAreaNormalsPtr_(nullptr),
- faceCurvaturesPtr_(nullptr),
- edgeTransformTensorsPtr_(nullptr),
- correctPatchPointNormalsPtr_(nullptr),
- globalMeshDataPtr_(nullptr)
+ pp.boundaryMesh().mesh(),
+ identity(pp.range())
+ )
{
- DebugInFunction << "Creating faMesh from definition file" << endl;
-
- // Reading faMeshDefinition dictionary
- IOdictionary faMeshDefinition
- (
- IOobject
- (
- defFile,
- mesh().time().constant(),
- meshSubDir,
- mesh(),
- IOobject::MUST_READ,
- IOobject::NO_WRITE
- )
- );
+ DebugInFunction << "Creating from polyPatch:" << pp.name() << endl;
- const wordList polyMeshPatches
+ // Add single faPatch "default", but with processor connections
+ PtrList<faPatch> newPatches
(
- faMeshDefinition.get<wordList>("polyMeshPatches")
+ createOnePatch("default")
);
- const dictionary& bndDict = faMeshDefinition.subDict("boundary");
-
- const wordList faPatchNames(bndDict.toc());
-
- List<faPatchData> faPatches(faPatchNames.size() + 1);
-
- const polyBoundaryMesh& pbm = pMesh.boundaryMesh();
-
- forAll(faPatchNames, patchI)
- {
- dictionary curPatchDict = bndDict.subDict(faPatchNames[patchI]);
-
- faPatches[patchI].name_ = faPatchNames[patchI];
-
- faPatches[patchI].type_ = curPatchDict.get<word>("type");
-
- faPatches[patchI].ownPolyPatchID_ =
- pbm.findPatchID(curPatchDict.get<word>("ownerPolyPatch"));
-
- faPatches[patchI].ngbPolyPatchID_ =
- pbm.findPatchID(curPatchDict.get<word>("neighbourPolyPatch"));
- }
-
-
- // Setting faceLabels list size
- label size = 0;
-
- labelList patchIDs(polyMeshPatches.size(), -1);
-
- forAll(polyMeshPatches, patchI)
- {
- patchIDs[patchI] = pbm.findPatchID(polyMeshPatches[patchI]);
+ addFaPatches(newPatches);
- size += pbm[patchIDs[patchI]].size();
- }
-
- faceLabels_ = labelList(size, -1);
-
-
- // Filling of faceLabels list
- label faceI = -1;
-
- sort(patchIDs);
+ setPrimitiveMeshData();
- forAll(polyMeshPatches, patchI)
+ // Create global mesh data
+ if (Pstream::parRun())
{
- label start = pbm[patchIDs[patchI]].start();
- label size = pbm[patchIDs[patchI]].size();
-
- for (label i = 0; i < size; ++i)
- {
- faceLabels_[++faceI] = start + i;
- }
+ globalData();
}
+ // Calculate topology for the patches (processor-processor comms etc.)
+ boundary_.updateMesh();
- // Determination of faPatch ID for each boundary edge.
- // Result is in the bndEdgeFaPatchIDs list
- labelList faceCells(faceLabels_.size(), -1);
-
- forAll(faceCells, faceI)
- {
- label faceID = faceLabels_[faceI];
+ // Calculate the geometry for the patches (transformation tensors etc.)
+ boundary_.calcGeometry();
+}
- faceCells[faceI] = mesh().faceOwner()[faceID];
- }
- labelList meshEdges =
- patch().meshEdges
+Foam::faMesh::faMesh
+(
+ const polyMesh& pMesh,
+ const dictionary& faMeshDefinition
+)
+:
+ faMesh
+ (
+ pMesh,
+ selectPatchFaces
(
- mesh().edges(),
- mesh().cellEdges(),
- faceCells
- );
-
- const labelListList& edgeFaces = mesh().edgeFaces();
-
- const label nTotalEdges = patch().nEdges();
- const label nInternalEdges = patch().nInternalEdges();
-
- labelList bndEdgeFaPatchIDs(nTotalEdges - nInternalEdges, -1);
-
- for (label edgeI = nInternalEdges; edgeI < nTotalEdges; ++edgeI)
- {
- label curMeshEdge = meshEdges[edgeI];
-
- labelList curEdgePatchIDs(2, label(-1));
-
- label patchI = -1;
-
- forAll(edgeFaces[curMeshEdge], faceI)
- {
- label curFace = edgeFaces[curMeshEdge][faceI];
-
- label curPatchID = pbm.whichPatch(curFace);
-
- if (curPatchID != -1)
- {
- curEdgePatchIDs[++patchI] = curPatchID;
- }
- }
-
- for (label pI = 0; pI < faPatches.size() - 1; ++pI)
- {
- if
- (
- (
- curEdgePatchIDs[0] == faPatches[pI].ownPolyPatchID_
- && curEdgePatchIDs[1] == faPatches[pI].ngbPolyPatchID_
- )
- ||
- (
- curEdgePatchIDs[1] == faPatches[pI].ownPolyPatchID_
- && curEdgePatchIDs[0] == faPatches[pI].ngbPolyPatchID_
- )
- )
- {
- bndEdgeFaPatchIDs[edgeI - nInternalEdges] = pI;
- break;
- }
- }
- }
-
-
- // Set edgeLabels for each faPatch
- for (label pI = 0; pI < (faPatches.size() - 1); ++pI)
- {
- SLList<label> tmpList;
-
- forAll(bndEdgeFaPatchIDs, eI)
- {
- if (bndEdgeFaPatchIDs[eI] == pI)
- {
- tmpList.append(nInternalEdges + eI);
- }
- }
-
- faPatches[pI].edgeLabels_ = tmpList;
- }
-
- // Check for undefined edges
- SLList<label> tmpList;
-
- forAll(bndEdgeFaPatchIDs, eI)
- {
- if (bndEdgeFaPatchIDs[eI] == -1)
- {
- tmpList.append(nInternalEdges + eI);
- }
- }
-
- if (tmpList.size() > 0)
- {
- // Check for processor edges
- labelList allUndefEdges(tmpList);
- labelList ngbPolyPatch(allUndefEdges.size(), -1);
- forAll(ngbPolyPatch, edgeI)
- {
- label curEdge = allUndefEdges[edgeI];
-
- label curPMeshEdge = meshEdges[curEdge];
-
- forAll(edgeFaces[curPMeshEdge], faceI)
- {
- label curFace = edgeFaces[curPMeshEdge][faceI];
-
- if (faceLabels_.found(curFace))
- {
- label polyPatchID = pbm.whichPatch(curFace);
-
- if (polyPatchID != -1)
- {
- ngbPolyPatch[edgeI] = polyPatchID;
- }
- }
- }
- }
-
- // Count ngb processorPolyPatch-es
- labelHashSet processorPatchSet;
- forAll(ngbPolyPatch, edgeI)
- {
- if (ngbPolyPatch[edgeI] != -1)
- {
- if (isA<processorPolyPatch>(pbm[ngbPolyPatch[edgeI]]))
- {
- processorPatchSet.insert(ngbPolyPatch[edgeI]);
- }
- }
- }
- labelList processorPatches(processorPatchSet.toc());
- faPatches.setSize(faPatches.size() + processorPatches.size());
-
- for (label i = 0; i < processorPatches.size(); ++i)
- {
- SLList<label> tmpLst;
-
- forAll(ngbPolyPatch, eI)
- {
- if (ngbPolyPatch[eI] == processorPatches[i])
- {
- tmpLst.append(allUndefEdges[eI]);
- }
- }
-
- faPatches[faPatchNames.size() + i].edgeLabels_ = tmpLst;
-
- faPatches[faPatchNames.size() + i].name_ =
- pbm[processorPatches[i]].name();
-
- faPatches[faPatchNames.size() + i].type_ =
- processorFaPatch::typeName;
-
- faPatches[faPatchNames.size() + i].ngbPolyPatchID_ =
- processorPatches[i];
- }
-
- // Remaining undefined edges
- SLList<label> undefEdges;
- forAll(ngbPolyPatch, eI)
- {
- if (ngbPolyPatch[eI] == -1)
- {
- undefEdges.append(allUndefEdges[eI]);
- }
- else if (!isA<processorPolyPatch>(pbm[ngbPolyPatch[eI]]))
- {
- undefEdges.append(allUndefEdges[eI]);
- }
- }
-
- if (undefEdges.size() > 0)
- {
- label pI = faPatches.size()-1;
-
- faPatches[pI].name_ = "undefined";
- faPatches[pI].type_ = "patch";
- faPatches[pI].edgeLabels_ = undefEdges;
- }
- else
- {
- faPatches.setSize(faPatches.size() - 1);
- }
- }
- else
- {
- faPatches.setSize(faPatches.size() - 1);
- }
-
-
- // Reorder processorFaPatch using
- // ordering of ngb processorPolyPatch
- forAll(faPatches, patchI)
- {
- if (faPatches[patchI].type_ == processorFaPatch::typeName)
- {
- labelList ngbFaces(faPatches[patchI].edgeLabels_.size(), -1);
-
- forAll(ngbFaces, edgeI)
- {
- label curEdge = faPatches[patchI].edgeLabels_[edgeI];
-
- label curPMeshEdge = meshEdges[curEdge];
-
- forAll(edgeFaces[curPMeshEdge], faceI)
- {
- label curFace = edgeFaces[curPMeshEdge][faceI];
-
- label curPatchID = pbm.whichPatch(curFace);
-
- if (curPatchID == faPatches[patchI].ngbPolyPatchID_)
- {
- ngbFaces[edgeI] = curFace;
- }
- }
- }
-
- SortableList<label> sortedNgbFaces(ngbFaces);
- labelList reorderedEdgeLabels(ngbFaces.size(), -1);
- for (label i = 0; i < reorderedEdgeLabels.size(); ++i)
- {
- reorderedEdgeLabels[i] =
- faPatches[patchI].edgeLabels_
- [
- sortedNgbFaces.indices()[i]
- ];
- }
-
- faPatches[patchI].edgeLabels_ = reorderedEdgeLabels;
- }
- }
-
-
- // Add good patches to faMesh
- SLList<faPatch*> faPatchLst;
+ pMesh.boundaryMesh(),
+ faMeshDefinition.get<wordList>("polyMeshPatches")
+ )
+ )
+{
+ DebugInFunction << "Creating from definition (dictionary)" << endl;
- for (label pI = 0; pI < faPatches.size(); ++pI)
- {
- faPatches[pI].dict_.add("type", faPatches[pI].type_);
- faPatches[pI].dict_.add("edgeLabels", faPatches[pI].edgeLabels_);
- faPatches[pI].dict_.add
+ PtrList<faPatch> newPatches
+ (
+ createPatchList
(
- "ngbPolyPatchIndex",
- faPatches[pI].ngbPolyPatchID_
- );
+ faMeshDefinition.subDict("boundary"),
- if (faPatches[pI].type_ == processorFaPatch::typeName)
- {
- if (faPatches[pI].ngbPolyPatchID_ == -1)
- {
- FatalErrorInFunction
- << "ngbPolyPatch is not defined for processorFaPatch: "
- << faPatches[pI].name_
- << abort(FatalError);
- }
-
- const processorPolyPatch& procPolyPatch =
- refCast<const processorPolyPatch>
- (
- pbm[faPatches[pI].ngbPolyPatchID_]
- );
+ // Optional 'empty' patch
+ faMeshDefinition.getOrDefault<word>("emptyPatch", word::null),
- faPatches[pI].dict_.add("myProcNo", procPolyPatch.myProcNo());
- faPatches[pI].dict_.add
- (
- "neighbProcNo",
- procPolyPatch.neighbProcNo()
- );
- }
+ // Optional specification for default patch
+ faMeshDefinition.findDict("defaultPatch")
+ )
+ );
- faPatchLst.append
- (
- faPatch::New
- (
- faPatches[pI].name_,
- faPatches[pI].dict_,
- pI,
- boundary()
- ).ptr()
- );
- }
- addFaPatches(List<faPatch*>(faPatchLst));
+ addFaPatches(newPatches);
// Create global mesh data
if (Pstream::parRun())
@@ -762,7 +456,7 @@ Foam::faMesh::faMesh
(
"S0",
time().timeName(),
- meshSubDir,
+ faMesh::meshSubDir,
mesh(),
IOobject::MUST_READ,
IOobject::AUTO_WRITE
@@ -773,111 +467,6 @@ Foam::faMesh::faMesh
}
-Foam::faMesh::faMesh
-(
- const polyMesh& pMesh,
- const label polyPatchID
-)
-:
- GeoMesh<polyMesh>(pMesh),
- MeshObject<polyMesh, Foam::UpdateableMeshObject, faMesh>(pMesh),
- edgeInterpolation(*this),
- faSchemes(mesh()),
- faSolution(mesh()),
- data(mesh()),
- faceLabels_
- (
- IOobject
- (
- "faceLabels",
- mesh().facesInstance(),
- meshSubDir,
- mesh(),
- IOobject::NO_READ,
- IOobject::NO_WRITE
- ),
- labelList(pMesh.boundaryMesh()[polyPatchID].size(), -1)
- ),
- boundary_
- (
- IOobject
- (
- "faBoundary",
- mesh().facesInstance(),
- meshSubDir,
- mesh(),
- IOobject::NO_READ,
- IOobject::NO_WRITE
- ),
- *this,
- 0
- ),
- comm_(Pstream::worldComm),
- patchPtr_(nullptr),
- lduPtr_(nullptr),
- curTimeIndex_(time().timeIndex()),
- SPtr_(nullptr),
- S0Ptr_(nullptr),
- S00Ptr_(nullptr),
- patchStartsPtr_(nullptr),
- LePtr_(nullptr),
- magLePtr_(nullptr),
- centresPtr_(nullptr),
- edgeCentresPtr_(nullptr),
- faceAreaNormalsPtr_(nullptr),
- edgeAreaNormalsPtr_(nullptr),
- pointAreaNormalsPtr_(nullptr),
- faceCurvaturesPtr_(nullptr),
- edgeTransformTensorsPtr_(nullptr),
- correctPatchPointNormalsPtr_(nullptr),
- globalMeshDataPtr_(nullptr)
-{
- DebugInFunction << "Creating faMesh from polyPatch" << endl;
-
- const polyBoundaryMesh& pbm = pMesh.boundaryMesh();
-
- // Set faceLabels
- forAll(faceLabels_, faceI)
- {
- faceLabels_[faceI] = pbm[polyPatchID].start() + faceI;
- }
-
- // Add one faPatch
- const indirectPrimitivePatch& bp = patch();
-
- const label nTotalEdges = bp.nEdges();
-
- const label nInternalEdges = bp.nInternalEdges();
-
- labelList edgeLabels(nTotalEdges - nInternalEdges, -1);
-
- forAll(edgeLabels, edgeI)
- {
- edgeLabels[edgeI] = nInternalEdges + edgeI;
- }
-
- dictionary patchDict;
-
- patchDict.add("type", "patch");
- patchDict.add("edgeLabels", edgeLabels);
- patchDict.add("ngbPolyPatchIndex", -1);
-
- List<faPatch*> faPatchLst(1);
-
- faPatchLst[0] = faPatch::New("default", patchDict, 0, boundary()).ptr();
-
- addFaPatches(faPatchLst);
-
- setPrimitiveMeshData();
-
- // Calculate topology for the patches (processor-processor comms etc.)
- boundary_.updateMesh();
-
- // Calculate the geometry for the patches (transformation tensors etc.)
- boundary_.calcGeometry();
-}
-
-
// * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
Foam::faMesh::~faMesh()
@@ -890,7 +479,7 @@ Foam::faMesh::~faMesh()
Foam::fileName Foam::faMesh::meshDir() const
{
- return mesh().dbDir()/meshSubDir;
+ return mesh().dbDir()/faMesh::meshSubDir;
}
@@ -912,98 +501,6 @@ const Foam::fileName& Foam::faMesh::facesInstance() const
}
-const Foam::indirectPrimitivePatch& Foam::faMesh::patch() const
-{
- if (!patchPtr_)
- {
- patchPtr_ = new indirectPrimitivePatch
- (
- IndirectList<face>
- (
- mesh().faces(),
- faceLabels_
- ),
- mesh().points()
- );
- }
-
- return *patchPtr_;
-}
-
-
-Foam::indirectPrimitivePatch& Foam::faMesh::patch()
-{
- if (!patchPtr_)
- {
- patchPtr_ = new indirectPrimitivePatch
- (
- IndirectList<face>
- (
- mesh().faces(),
- faceLabels_
- ),
- mesh().points()
- );
- }
-
- return *patchPtr_;
-}
-
-
-const Foam::pointField& Foam::faMesh::points() const
-{
- return patch().localPoints();
-}
-
-
-const Foam::edgeList& Foam::faMesh::edges() const
-{
- return edges_;
-}
-
-
-const Foam::faceList& Foam::faMesh::faces() const
-{
- return patch().localFaces();
-}
-
-
-void Foam::faMesh::addFaPatches(const List<faPatch*>& p)
-{
- DebugInFunction << "Adding patches to faMesh" << endl;
-
- if (boundary().size() > 0)
- {
- FatalErrorInFunction
- << "boundary already exists"
- << abort(FatalError);
- }
-
- boundary_.setSize(p.size());
-
- forAll(p, patchI)
- {
- boundary_.set(patchI, p[patchI]);
- }
-
- setPrimitiveMeshData();
-
- boundary_.checkDefinition();
-}
-
-
-Foam::label Foam::faMesh::comm() const
-{
- return comm_;
-}
-
-
-Foam::label& Foam::faMesh::comm()
-{
- return comm_;
-}
-
-
bool Foam::faMesh::hasDb() const
{
return true;
@@ -1016,12 +513,6 @@ const Foam::objectRegistry& Foam::faMesh::thisDb() const
}
-const Foam::faBoundaryMesh& Foam::faMesh::boundary() const
-{
- return boundary_;
-}
-
-
const Foam::labelList& Foam::faMesh::patchStarts() const
{
if (!patchStartsPtr_)
@@ -1193,7 +684,7 @@ const Foam::faGlobalMeshData& Foam::faMesh::globalData() const
{
if (!globalMeshDataPtr_)
{
- globalMeshDataPtr_ = new faGlobalMeshData(*this);
+ globalMeshDataPtr_.reset(new faGlobalMeshData(*this));
}
return *globalMeshDataPtr_;
diff --git a/src/finiteArea/faMesh/faMesh.H b/src/finiteArea/faMesh/faMesh.H
index 8715a22f010..b6515b510fa 100644
--- a/src/finiteArea/faMesh/faMesh.H
+++ b/src/finiteArea/faMesh/faMesh.H
@@ -6,6 +6,7 @@
\\/ M anipulation |
-------------------------------------------------------------------------------
Copyright (C) 2016-2017 Wikki Ltd
+ Copyright (C) 2021 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@@ -42,7 +43,6 @@ Author
#ifndef faMesh_H
#define faMesh_H
-#include "GeoMesh.H"
#include "MeshObject.H"
#include "polyMesh.H"
#include "lduMesh.H"
@@ -53,7 +53,7 @@ Author
#include "DimensionedField.H"
#include "areaFieldsFwd.H"
#include "edgeFieldsFwd.H"
-#include "indirectPrimitivePatch.H"
+#include "uindirectPrimitivePatch.H"
#include "edgeInterpolation.H"
#include "labelIOList.H"
#include "FieldFields.H"
@@ -67,9 +67,10 @@ Author
namespace Foam
{
-// Class forward declarations
+// Forward Declarations
class faMeshLduAddressing;
class faMeshMapper;
+class faPatchData;
/*---------------------------------------------------------------------------*\
Class faMesh Declaration
@@ -77,7 +78,6 @@ class faMeshMapper;
class faMesh
:
- public GeoMesh<polyMesh>,
public MeshObject<polyMesh, Foam::UpdateableMeshObject, faMesh>,
public lduMesh,
public edgeInterpolation,
@@ -85,7 +85,7 @@ class faMesh
public faSolution,
public data
{
- // Private data
+ // Private Data
//- Face labels
labelIOList faceLabels_;
@@ -130,7 +130,7 @@ class faMesh
// Demand-driven data
//- Primitive patch
- mutable indirectPrimitivePatch* patchPtr_;
+ mutable uindirectPrimitivePatch* patchPtr_;
//- Ldu addressing data
mutable faMeshLduAddressing* lduPtr_;
@@ -186,8 +186,8 @@ class faMesh
// Other mesh-related data
- //- Parallel info
- mutable faGlobalMeshData* globalMeshDataPtr_;
+ //- Parallel info
+ mutable autoPtr<faGlobalMeshData> globalMeshDataPtr_;
// Static Private Data
@@ -204,6 +204,8 @@ class faMesh
//- No copy assignment
void operator=(const faMesh&) = delete;
+ //- Set indirect patch, removing any old one
+ void initPatch() const;
//- Set primitive mesh data
void setPrimitiveMeshData();
@@ -262,9 +264,36 @@ class faMesh
//- Clear demand-driven data
void clearOut() const;
+
+ // Helpers
+
+ //- Create a single patch
+ PtrList<faPatch> createOnePatch
+ (
+ const word& patchName,
+ const word& patchType = ""
+ ) const;
+
+ //- Create list of patches from boundary definition
+ PtrList<faPatch> createPatchList
+ (
+ const dictionary& bndDict,
+ const word& emptyPatchName = "",
+ const dictionary* defaultPatchDefinition = nullptr
+ ) const;
+
+ //- Reorder processor edges using order of the
+ //- neighbour processorPolyPatch
+ void reorderProcEdges
+ (
+ faPatchData& patchDef,
+ const labelUList& meshEdges
+ ) const;
+
+
public:
- // Public typedefs
+ // Public Typedefs
typedef faMesh Mesh;
typedef faBoundaryMesh BoundaryMesh;
@@ -273,36 +302,38 @@ public:
//- Runtime type information
TypeName("faMesh");
+ //- The prefix to local: %finite-area
+ static const word prefix;
- //- Return the mesh sub-directory name (usually "faMesh")
- static word meshSubDir;
+ //- The mesh sub-directory name (usually "faMesh")
+ static word meshSubDir;
// Constructors
+ //- Construct zero-sized from polyMesh
+ // Boundary is added using addFaPatches() member function
+ faMesh(const polyMesh& pMesh, const Foam::zero);
+
//- Construct from polyMesh
- explicit faMesh(const polyMesh& m);
+ explicit faMesh(const polyMesh& pMesh);
- //- Construct from components without boundary.
+ //- Construct for specified face labels without boundary.
// Boundary is added using addFaPatches() member function
faMesh
(
- const polyMesh& m,
- const labelList& faceLabels
+ const polyMesh& pMesh,
+ const UList<label>& faceLabels
);
- //- Construct from finite area mesh definition file
- faMesh
- (
- const polyMesh& m,
- const fileName& defFile
- );
+ //- Construct from single polyPatch
+ explicit faMesh(const polyPatch& pp);
- //- Construct from polyPatch
+ //- Construct from definition
faMesh
(
- const polyMesh& m,
- const label polyPatchID
+ const polyMesh& pMesh,
+ const dictionary& faMeshDefinition
);
@@ -312,25 +343,30 @@ public:
// Member Functions
- // Helpers
+ // Helpers
- //- Add boundary patches. Constructor helper
- void addFaPatches(const List<faPatch*> &);
+ //- Add boundary patches. Constructor helper
+ void addFaPatches
+ (
+ PtrList<faPatch>& plist,
+ const bool validBoundary = true
+ );
+
+ //- Add boundary patches. Constructor helper
+ void addFaPatches
+ (
+ const List<faPatch*>& p,
+ const bool validBoundary = true
+ );
// Database
//- Return access to polyMesh
- const polyMesh& mesh() const
- {
- return
- MeshObject
- <
- polyMesh,
- Foam::UpdateableMeshObject,
- faMesh
- >::mesh();
- }
+ inline const polyMesh& mesh() const;
+
+ //- Interface to referenced polyMesh (similar to GeoMesh)
+ const polyMesh& operator()() const { return mesh(); }
//- Return the local mesh directory (dbDir()/meshSubDir)
fileName meshDir() const;
@@ -347,60 +383,50 @@ public:
const fileName& facesInstance() const;
+ // Communication support
+
+ //- Return communicator used for parallel communication
+ inline label comm() const noexcept;
+
+ //- Return communicator used for parallel communication
+ inline label& comm() noexcept;
+
+
// Mesh size parameters
- inline label nPoints() const
- {
- return nPoints_;
- }
+ //- Number of local mesh points
+ inline label nPoints() const noexcept;
- inline label nEdges() const
- {
- return nEdges_;
- }
+ //- Number of local mesh edges
+ inline label nEdges() const noexcept;
- inline label nInternalEdges() const
- {
- return nInternalEdges_;
- }
+ //- Number of internal faces
+ inline label nInternalEdges() const noexcept;
- inline label nFaces() const
- {
- return nFaces_;
- }
+ //- Number of boundary edges (== nEdges - nInternalEdges)
+ inline label nBoundaryEdges() const noexcept;
+
+ //- Number of patch faces
+ inline label nFaces() const noexcept;
// Primitive mesh data
- //- Return mesh points
- const pointField& points() const;
+ //- Return local patch points
+ inline const pointField& points() const;
- //- Return edges
- const edgeList& edges() const;
+ //- Return local patch edges with reordered boundary
+ inline const edgeList& edges() const noexcept;
- //- Return faces
- const faceList& faces() const;
+ //- Return local patch faces
+ inline const faceList& faces() const;
//- Edge owner addressing
- inline const labelList& edgeOwner() const
- {
- return edgeOwner_;
- }
+ inline const labelList& edgeOwner() const noexcept;
//- Edge neighbour addressing
- inline const labelList& edgeNeighbour() const
- {
- return edgeNeighbour_;
- }
-
-
- // Communication support
-
- //- Return communicator used for parallel communication
- label comm() const;
+ inline const labelList& edgeNeighbour() const noexcept;
- //- Return communicator used for parallel communication
- label& comm();
// Access
@@ -419,13 +445,10 @@ public:
}
//- Return constant reference to boundary mesh
- const faBoundaryMesh& boundary() const;
+ inline const faBoundaryMesh& boundary() const noexcept;
//- Return faMesh face labels
- const labelList& faceLabels() const
- {
- return faceLabels_;
- }
+ inline const labelList& faceLabels() const noexcept;
//- Return parallel info
@@ -453,10 +476,10 @@ public:
return lduAddr().upperAddr();
}
- //- Return true if given edge label is internal to the mesh
- inline bool isInternalEdge(const label edgeIndex) const
+ //- True if given edge label is internal to the mesh
+ bool isInternalEdge(const label edgeIndex) const
{
- return edgeIndex < nInternalEdges();
+ return (edgeIndex < nInternalEdges_);
}
@@ -487,10 +510,10 @@ public:
// Demand-driven data
//- Return constant reference to primitive patch
- const indirectPrimitivePatch& patch() const;
+ inline const uindirectPrimitivePatch& patch() const;
//- Return reference to primitive patch
- indirectPrimitivePatch& patch();
+ inline uindirectPrimitivePatch& patch();
//- Return patch starts
const labelList& patchStarts() const;
@@ -546,6 +569,7 @@ public:
//- Set whether point normals should be corrected for a patch
boolList& correctPatchPointNormals() const;
+
//- Write mesh
virtual bool write(const bool valid = true) const;
@@ -564,6 +588,8 @@ public:
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+#include "faMeshI.H"
+
#ifdef NoRepository
#include "faPatchFaMeshTemplates.C"
#endif
diff --git a/src/finiteArea/faMesh/faMeshDemandDrivenData.C b/src/finiteArea/faMesh/faMeshDemandDrivenData.C
index 7a363fd2ab6..6fbeb549bc2 100644
--- a/src/finiteArea/faMesh/faMeshDemandDrivenData.C
+++ b/src/finiteArea/faMesh/faMeshDemandDrivenData.C
@@ -6,7 +6,7 @@
\\/ M anipulation |
-------------------------------------------------------------------------------
Copyright (C) 2016-2017 Wikki Ltd
- Copyright (C) 2018-2020 OpenCFD Ltd.
+ Copyright (C) 2018-2021 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@@ -40,6 +40,30 @@ License
#include "processorFaPatchFields.H"
#include "emptyFaPatchFields.H"
+
+// * * * * * * * * * * * * * * * Local Functions * * * * * * * * * * * * * * //
+
+namespace Foam
+{
+
+// A bitSet (size patch nPoints()) with boundary points marked
+static Foam::bitSet markupBoundaryPoints(const uindirectPrimitivePatch& p)
+{
+ // Initially all unmarked
+ bitSet markPoints(p.nPoints());
+ for (const edge& e : p.boundaryEdges())
+ {
+ // Mark boundary points
+ markPoints.set(e.first());
+ markPoints.set(e.second());
+ }
+
+ return markPoints;
+}
+
+} // End namespace Foam
+
+
// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
void Foam::faMesh::calcLduAddressing() const
@@ -70,16 +94,7 @@ void Foam::faMesh::calcPatchStarts() const
<< abort(FatalError);
}
- patchStartsPtr_ = new labelList(boundary().size(), -1);
- labelList& patchStarts = *patchStartsPtr_;
-
- patchStarts[0] = nInternalEdges();
-
- for (label i = 1; i < boundary().size(); ++i)
- {
- patchStarts[i] =
- patchStarts[i - 1] + boundary()[i - 1].faPatch::size();
- }
+ patchStartsPtr_ = new labelList(boundary().patchStarts());
}
@@ -211,13 +226,11 @@ void Foam::faMesh::calcMagLe() const
const pointField& localPoints = points();
- const edgeList::subList internalEdges =
- edgeList::subList(edges(), nInternalEdges());
-
-
- forAll(internalEdges, edgeI)
+ label edgei = 0;
+ for (const edge& e : patch().internalEdges())
{
- magLe.ref()[edgeI] = internalEdges[edgeI].mag(localPoints);
+ magLe.ref()[edgei] = e.mag(localPoints);
+ ++edgei;
}
@@ -331,13 +344,12 @@ void Foam::faMesh::calcEdgeCentres() const
const pointField& localPoints = points();
- const edgeList::subList internalEdges =
- edgeList::subList(edges(), nInternalEdges());
-
- forAll(internalEdges, edgeI)
+ label edgei = 0;
+ for (const edge& e : patch().internalEdges())
{
- edgeCentres.ref()[edgeI] = internalEdges[edgeI].centre(localPoints);
+ edgeCentres.ref()[edgei] = e.centre(localPoints);
+ ++edgei;
}
@@ -850,31 +862,10 @@ Foam::labelList Foam::faMesh::internalPoints() const
DebugInFunction
<< "Calculating internal points" << endl;
- const edgeList& edges = patch().edges();
- label nIntEdges = patch().nInternalEdges();
-
- List<bool> internal(nPoints(), true);
-
- for (label curEdge = nIntEdges; curEdge < edges.size(); ++curEdge)
- {
- internal[edges[curEdge].start()] = false;
+ bitSet markPoints(markupBoundaryPoints(this->patch()));
+ markPoints.flip();
- internal[edges[curEdge].end()] = false;
- }
-
- SLList<label> internalPoints;
-
- forAll(internal, pointI)
- {
- if (internal[pointI])
- {
- internalPoints.append(pointI);
- }
- }
-
- labelList result(internalPoints);
-
- return result;
+ return markPoints.sortedToc();
}
@@ -883,31 +874,9 @@ Foam::labelList Foam::faMesh::boundaryPoints() const
DebugInFunction
<< "Calculating boundary points" << endl;
- const edgeList& edges = patch().edges();
- label nIntEdges = patch().nInternalEdges();
-
- List<bool> internal(nPoints(), true);
-
- for (label curEdge = nIntEdges; curEdge < edges.size(); ++curEdge)
- {
- internal[edges[curEdge].start()] = false;
-
- internal[edges[curEdge].end()] = false;
- }
-
- SLList<label> boundaryPoints;
-
- forAll(internal, pointI)
- {
- if (!internal[pointI])
- {
- boundaryPoints.append(pointI);
- }
- }
-
- labelList result(boundaryPoints);
+ bitSet markPoints(markupBoundaryPoints(this->patch()));
- return result;
+ return markPoints.sortedToc();
}
diff --git a/src/finiteArea/faMesh/faMeshI.H b/src/finiteArea/faMesh/faMeshI.H
new file mode 100644
index 00000000000..a3d79328606
--- /dev/null
+++ b/src/finiteArea/faMesh/faMeshI.H
@@ -0,0 +1,142 @@
+/*---------------------------------------------------------------------------*\
+ ========= |
+ \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
+ \\ / O peration |
+ \\ / A nd | www.openfoam.com
+ \\/ M anipulation |
+-------------------------------------------------------------------------------
+ Copyright (C) 2016-2017 Wikki Ltd
+ Copyright (C) 2021 OpenCFD Ltd.
+-------------------------------------------------------------------------------
+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/>.
+
+\*---------------------------------------------------------------------------*/
+
+// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
+
+inline const Foam::polyMesh& Foam::faMesh::mesh() const
+{
+ return
+ MeshObject<polyMesh, Foam::UpdateableMeshObject, faMesh>::mesh();
+}
+
+
+inline const Foam::faBoundaryMesh& Foam::faMesh::boundary() const noexcept
+{
+ return boundary_;
+}
+
+
+inline Foam::label Foam::faMesh::comm() const noexcept
+{
+ return comm_;
+}
+
+
+inline Foam::label& Foam::faMesh::comm() noexcept
+{
+ return comm_;
+}
+
+
+inline Foam::label Foam::faMesh::nPoints() const noexcept
+{
+ return nPoints_;
+}
+
+
+inline Foam::label Foam::faMesh::nEdges() const noexcept
+{
+ return nEdges_;
+}
+
+
+inline Foam::label Foam::faMesh::nInternalEdges() const noexcept
+{
+ return nInternalEdges_;
+}
+
+
+inline Foam::label Foam::faMesh::nBoundaryEdges() const noexcept
+{
+ return nEdges_ - nInternalEdges_;
+}
+
+
+inline Foam::label Foam::faMesh::nFaces() const noexcept
+{
+ return nFaces_;
+}
+
+
+inline const Foam::pointField& Foam::faMesh::points() const
+{
+ return patch().localPoints();
+}
+
+
+inline const Foam::edgeList& Foam::faMesh::edges() const noexcept
+{
+ return edges_;
+}
+
+
+inline const Foam::faceList& Foam::faMesh::faces() const
+{
+ return patch().localFaces();
+}
+
+
+inline const Foam::labelList& Foam::faMesh::edgeOwner() const noexcept
+{
+ return edgeOwner_;
+}
+
+
+inline const Foam::labelList& Foam::faMesh::edgeNeighbour() const noexcept
+{
+ return edgeNeighbour_;
+}
+
+
+inline const Foam::labelList& Foam::faMesh::faceLabels() const noexcept
+{
+ return faceLabels_;
+}
+
+
+inline const Foam::uindirectPrimitivePatch& Foam::faMesh::patch() const
+{
+ if (!patchPtr_)
+ {
+ initPatch();
+ }
+ return *patchPtr_;
+}
+
+
+inline Foam::uindirectPrimitivePatch& Foam::faMesh::patch()
+{
+ if (!patchPtr_)
+ {
+ initPatch();
+ }
+ return *patchPtr_;
+}
+
+
+// ************************************************************************* //
diff --git a/src/finiteArea/faMesh/faMeshPatches.C b/src/finiteArea/faMesh/faMeshPatches.C
new file mode 100644
index 00000000000..765252c6706
--- /dev/null
+++ b/src/finiteArea/faMesh/faMeshPatches.C
@@ -0,0 +1,572 @@
+/*---------------------------------------------------------------------------*\
+ ========= |
+ \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
+ \\ / O peration |
+ \\ / A nd | www.openfoam.com
+ \\/ M anipulation |
+-------------------------------------------------------------------------------
+ Copyright (C) 2017 Wikki Ltd
+ Copyright (C) 2021 OpenCFD Ltd.
+-------------------------------------------------------------------------------
+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 "faMesh.H"
+#include "IndirectList.H"
+#include "faPatchData.H"
+#include "processorPolyPatch.H"
+#include "processorFaPatch.H"
+#include "edgeHashes.H"
+
+// * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
+
+void Foam::faMesh::reorderProcEdges
+(
+ faPatchData& patchDef,
+ const labelUList& meshEdges
+) const
+{
+ if (!patchDef.coupled() || patchDef.edgeLabels_.empty())
+ {
+ return;
+ }
+
+ const polyBoundaryMesh& pbm = mesh().boundaryMesh();
+ const labelListList& edgeFaces = mesh().edgeFaces();
+
+ // Reorder processor edges using order of neighbour processorPolyPatch
+
+ const label procPatchID = patchDef.neighPolyPatchId_;
+ const label nProcEdges = patchDef.edgeLabels_.size();
+
+ labelList procFaces(nProcEdges, -1);
+
+ forAll(procFaces, edgei)
+ {
+ const label localEdgei = patchDef.edgeLabels_[edgei];
+ const label meshEdgei = meshEdges[localEdgei];
+
+ for (const label meshFacei : edgeFaces[meshEdgei])
+ {
+ if
+ (
+ !faceLabels_.found(meshFacei)
+ && (procPatchID == pbm.whichPatch(meshFacei))
+ )
+ {
+ // The edge's proc-face
+ procFaces[edgei] = meshFacei;
+ break;
+ }
+ }
+ }
+
+ // Ascending proc-face numbering
+ const labelList sortIndices(Foam::sortedOrder(procFaces));
+
+ const labelList& oldEdgeLabels = patchDef.edgeLabels_;
+ labelList newEdgeLabels(oldEdgeLabels.size());
+
+ // Most of the time, an individual proc-face will only be singly
+ // attached to the finite-area patch. In rarer case, there could
+ // multiple connections. For these cases, need to walk the face
+ // edges - the direction depends on owner vs neighbour side.
+
+ EdgeMap<label> multihit;
+
+ for (label edgei = 0; edgei < nProcEdges; /*nil*/)
+ {
+ const label procFacei = procFaces[sortIndices[edgei]];
+
+ // Find all identical faces
+ label endEdgei = edgei + 1; // one beyond
+ while
+ (
+ (endEdgei < nProcEdges)
+ && (procFacei == procFaces[sortIndices[endEdgei]])
+ )
+ {
+ ++endEdgei;
+ }
+
+ if (edgei + 1 == endEdgei)
+ {
+ // Simplest case - a single connection
+
+ newEdgeLabels[edgei] = oldEdgeLabels[sortIndices[edgei]];
+ }
+ else
+ {
+ multihit.clear();
+
+ // Map from global edge to local edgeId
+ for (label i = edgei; i < endEdgei; ++i)
+ {
+ label localEdgei = oldEdgeLabels[sortIndices[i]];
+ label meshEdgei = meshEdges[localEdgei];
+
+ multihit.insert
+ (
+ mesh().edges()[meshEdgei],
+ localEdgei
+ );
+ }
+
+ if (multihit.size() != (endEdgei - edgei))
+ {
+ FatalErrorInFunction
+ << "Could only hash " << multihit.size()
+ << " edges from " << (endEdgei - edgei)
+ << " ... indicates a non-manifold connection" << nl
+ << multihit << nl
+ << abort(FatalError);
+ }
+
+ const face& f = mesh().faces()[procFacei];
+
+ forAll(f, fedgei) // Note size() == nEdges()
+ {
+ edge e =
+ (
+ patchDef.owner()
+ ? f.edge(fedgei) // Forward walk
+ : f.rcEdge(fedgei) // Reverse walk
+ );
+
+ auto iter = multihit.find(e);
+ if (iter.found())
+ {
+ newEdgeLabels[edgei++] = iter.val();
+ multihit.erase(iter);
+ if (multihit.empty())
+ {
+ break;
+ }
+ }
+ }
+
+ if (edgei != endEdgei)
+ {
+ FatalErrorInFunction
+ << "Missed " << (edgei < endEdgei)
+ << " edges for face: " << procFacei
+ << " ... indicates serious geometry issue" << nl
+ << multihit << nl
+ << abort(FatalError);
+ }
+ if (!multihit.empty())
+ {
+ FatalErrorInFunction
+ << "Missed edges for face: " << procFacei
+ << " ... indicates serious geometry issue" << nl
+ << multihit << nl
+ << abort(FatalError);
+ }
+ }
+ edgei = endEdgei;
+ }
+
+ patchDef.edgeLabels_.transfer(newEdgeLabels);
+}
+
+
+// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
+
+void Foam::faMesh::addFaPatches
+(
+ PtrList<faPatch>& plist,
+ const bool validBoundary
+)
+{
+ if (!boundary().empty())
+ {
+ FatalErrorInFunction
+ << "boundary already exists"
+ << abort(FatalError);
+ }
+
+ globalMeshDataPtr_.reset(nullptr);
+
+ boundary_.transfer(plist);
+
+ setPrimitiveMeshData();
+
+ if (validBoundary)
+ {
+ boundary_.checkDefinition();
+ }
+}
+
+
+void Foam::faMesh::addFaPatches
+(
+ const List<faPatch*>& p,
+ const bool validBoundary
+)
+{
+ // Acquire ownership of the pointers
+ PtrList<faPatch> plist(const_cast<List<faPatch*>&>(p));
+
+ addFaPatches(plist, validBoundary);
+}
+
+
+Foam::PtrList<Foam::faPatch> Foam::faMesh::createOnePatch
+(
+ const word& patchName,
+ const word& patchType
+) const
+{
+ dictionary onePatchDict;
+ if (!patchName.empty())
+ {
+ onePatchDict.add("name", patchName);
+ }
+ if (!patchType.empty())
+ {
+ onePatchDict.add("type", patchType);
+ }
+
+ return createPatchList
+ (
+ dictionary::null,
+ "", // Name for empty patch placeholder
+ &onePatchDict // Definitions for defaultPatch
+ );
+}
+
+
+Foam::PtrList<Foam::faPatch> Foam::faMesh::createPatchList
+(
+ const dictionary& bndDict,
+ const word& emptyPatchName,
+ const dictionary* defaultPatchDefinition
+) const
+{
+ const polyBoundaryMesh& pbm = mesh().boundaryMesh();
+
+ // Transcribe into patch definitions
+ DynamicList<faPatchData> faPatchDefs(bndDict.size() + 4);
+ for (const entry& dEntry : bndDict)
+ {
+ if (!dEntry.isDict())
+ {
+ WarningInFunction
+ << "Not a dictionary entry: " << dEntry.name() << nl;
+ continue;
+ }
+ const dictionary& patchDict = dEntry.dict();
+
+ // Add entry
+ faPatchDefs.append(faPatchData());
+
+ auto& patchDef = faPatchDefs.last();
+ patchDef.name_ = dEntry.keyword();
+ patchDef.type_ = patchDict.get<word>("type");
+
+ const word ownName(patchDict.get<word>("ownerPolyPatch"));
+ const word neiName(patchDict.get<word>("neighbourPolyPatch"));
+
+ patchDef.ownerPolyPatchId_ = pbm.findPatchID(ownName);
+ patchDef.neighPolyPatchId_ = pbm.findPatchID(neiName);
+
+ if (patchDef.ownerPolyPatchId_ < 0)
+ {
+ FatalErrorInFunction
+ << "ownerPolyPatch " << ownName << " not found"
+ << exit(FatalError);
+ }
+ if (patchDef.neighPolyPatchId_ < 0)
+ {
+ FatalErrorInFunction
+ << "neighbourPolyPatch " << neiName << " not found"
+ << exit(FatalError);
+ }
+ }
+
+ // Additional empty placeholder patch?
+ if (!emptyPatchName.empty())
+ {
+ faPatchDefs.append(faPatchData());
+
+ auto& patchDef = faPatchDefs.last();
+ patchDef.name_ = emptyPatchName;
+ patchDef.type_ = "empty";
+ }
+
+ // Placeholder for any undefined edges
+ const label undefPatchId = faPatchDefs.size();
+ {
+ faPatchDefs.append(faPatchData());
+
+ auto& patchDef = faPatchDefs.last();
+ patchDef.name_ = "undefined";
+ patchDef.type_ = "patch";
+
+ if (defaultPatchDefinition)
+ {
+ (*defaultPatchDefinition).readIfPresent("name", patchDef.name_);
+ (*defaultPatchDefinition).readIfPresent("type", patchDef.type_);
+ }
+ }
+
+ // ----------------------------------------------------------------------
+
+ // Determine faPatch ID for each boundary edge.
+ // Result is in the bndEdgeFaPatchIDs list
+
+ const labelList meshEdges
+ (
+ patch().meshEdges(mesh().edges(), mesh().pointEdges())
+ );
+
+ const labelListList& edgeFaces = mesh().edgeFaces();
+
+ const label nInternalEdges = patch().nInternalEdges();
+ const label nBoundaryEdges = patch().nBoundaryEdges();
+
+ labelList bndEdgeFaPatchIDs(nBoundaryEdges, -1);
+
+ for (label bndEdgei = 0; bndEdgei < nBoundaryEdges; ++bndEdgei)
+ {
+ const label patchEdgei = meshEdges[bndEdgei + nInternalEdges];
+
+ // Use 'edge' for accounting
+ edge curEdgePatchPair;
+
+ for (const label meshFacei : edgeFaces[patchEdgei])
+ {
+ const label polyPatchID = pbm.whichPatch(meshFacei);
+
+ if (polyPatchID != -1)
+ {
+ curEdgePatchPair.insert(polyPatchID);
+ }
+ }
+
+
+ if (curEdgePatchPair.valid())
+ {
+ // Non-negative, unique pairing
+ // - find corresponding definition
+
+ for (label patchi = 0; patchi < faPatchDefs.size(); ++patchi)
+ {
+ if (faPatchDefs[patchi].foundPatchPair(curEdgePatchPair))
+ {
+ bndEdgeFaPatchIDs[bndEdgei] = patchi;
+ break;
+ }
+ }
+ }
+ }
+
+
+ // Extract which edges map to which patch
+ // and set edgeLabels for each faPatch
+
+ DynamicList<label> selectEdges(bndEdgeFaPatchIDs.size());
+
+ for (label patchi = 0; patchi < faPatchDefs.size(); ++patchi)
+ {
+ auto& patchDef = faPatchDefs[patchi];
+
+ selectEdges.clear();
+
+ forAll(bndEdgeFaPatchIDs, bndEdgei)
+ {
+ if (bndEdgeFaPatchIDs[bndEdgei] == patchi)
+ {
+ selectEdges.append(bndEdgei + nInternalEdges);
+ }
+ }
+
+ patchDef.edgeLabels_ = selectEdges;
+ }
+
+ // Check for undefined edges
+ selectEdges.clear();
+
+ forAll(bndEdgeFaPatchIDs, bndEdgei)
+ {
+ if (bndEdgeFaPatchIDs[bndEdgei] == -1)
+ {
+ selectEdges.append(bndEdgei + nInternalEdges);
+ }
+ }
+
+ // Save the information
+ faPatchDefs[undefPatchId].edgeLabels_ = selectEdges;
+
+ bool hasUndefined = returnReduce(!selectEdges.empty(), orOp<bool>());
+
+ if (hasUndefined)
+ {
+ // The initial edges to consider
+ const labelList& undefinedEdges =
+ faPatchDefs[undefPatchId].edgeLabels_;
+
+ // Check for edges that butt against a processor (or other) patch
+
+ labelList edgeNbrPolyPatch(undefinedEdges.size(), -1);
+ forAll(edgeNbrPolyPatch, edgei)
+ {
+ const label localEdgei = undefinedEdges[edgei];
+ const label meshEdgei = meshEdges[localEdgei];
+ label polyPatchID;
+
+ for (const label meshFacei : edgeFaces[meshEdgei])
+ {
+ if
+ (
+ !faceLabels_.found(meshFacei)
+ && (polyPatchID = pbm.whichPatch(meshFacei)) != -1
+ )
+ {
+ // Found the edge's off-patch neighbour face
+ edgeNbrPolyPatch[edgei] = polyPatchID;
+ break;
+ }
+ }
+ }
+
+ // Categorize as processor/non-processor associations
+ labelHashSet procPatchIDs;
+ labelHashSet nonProcPatchIDs;
+
+ for (const label polyPatchID : edgeNbrPolyPatch)
+ {
+ if (polyPatchID == -1)
+ {
+ nonProcPatchIDs.insert(polyPatchID);
+ }
+ else if
+ (
+ !nonProcPatchIDs.found(polyPatchID)
+ && !procPatchIDs.found(polyPatchID)
+ )
+ {
+ if (isA<processorPolyPatch>(pbm[polyPatchID]))
+ {
+ procPatchIDs.insert(polyPatchID);
+ }
+ else
+ {
+ nonProcPatchIDs.insert(polyPatchID);
+ }
+ }
+ }
+
+ // Select by processor association
+ for (const label polyPatchID : procPatchIDs.sortedToc())
+ {
+ selectEdges.clear();
+
+ forAll(edgeNbrPolyPatch, edgei)
+ {
+ if (edgeNbrPolyPatch[edgei] == polyPatchID)
+ {
+ selectEdges.append(undefinedEdges[edgei]);
+ }
+ }
+
+ faPatchDefs.append(faPatchData());
+
+ auto& patchDef = faPatchDefs.last();
+ patchDef.name_ = pbm[polyPatchID].name();
+ patchDef.type_ = processorFaPatch::typeName;
+ patchDef.neighPolyPatchId_ = polyPatchID; // Needed for reorder
+
+ const auto* ppp = isA<processorPolyPatch>(pbm[polyPatchID]);
+ if (ppp)
+ {
+ patchDef.ownerProcId_ = ppp->myProcNo();
+ patchDef.neighProcId_ = ppp->neighbProcNo();
+ }
+
+ patchDef.edgeLabels_ = selectEdges;
+ }
+
+
+ // Check for any remaining undefined edges
+ selectEdges.clear();
+
+ // Simply grab any/all (don't worry about which patch)
+ if (!nonProcPatchIDs.empty())
+ {
+ forAll(edgeNbrPolyPatch, edgei)
+ {
+ const label polyPatchID = edgeNbrPolyPatch[edgei];
+ if (nonProcPatchIDs.found(polyPatchID))
+ {
+ selectEdges.append(undefinedEdges[edgei]);
+ }
+ }
+ }
+
+ // Complete the information
+ faPatchDefs[undefPatchId].edgeLabels_ = selectEdges;
+
+ hasUndefined = returnReduce(!selectEdges.empty(), orOp<bool>());
+ }
+
+ // Remove unnecessary entry
+ if (!hasUndefined)
+ {
+ faPatchDefs.remove(undefPatchId);
+ }
+
+ for (auto& patchDef : faPatchDefs)
+ {
+ if (patchDef.coupled())
+ {
+ reorderProcEdges(patchDef, meshEdges);
+ patchDef.neighPolyPatchId_ = -1; // No longer required + confusing
+ }
+ }
+
+
+ // Now convert list of definitions to list of patches
+
+ label nPatches = 0;
+ PtrList<faPatch> newPatches(faPatchDefs.size());
+
+ for (faPatchData& patchDef : faPatchDefs)
+ {
+ newPatches.set
+ (
+ nPatches,
+ faPatch::New
+ (
+ patchDef.name(), // name
+ patchDef.dict(false), // withEdgeLabels == false
+ nPatches, // index
+ boundary()
+ )
+ );
+
+ // Transfer edge labels
+ newPatches[nPatches].resetEdges(std::move(patchDef.edgeLabels_));
+ ++nPatches;
+ }
+
+ return newPatches;
+}
+
+
+// ************************************************************************* //
diff --git a/src/finiteArea/faMesh/faMeshUpdate.C b/src/finiteArea/faMesh/faMeshUpdate.C
index cb518d77eff..1e8593b261f 100644
--- a/src/finiteArea/faMesh/faMeshUpdate.C
+++ b/src/finiteArea/faMesh/faMeshUpdate.C
@@ -6,7 +6,7 @@
\\/ M anipulation |
-------------------------------------------------------------------------------
Copyright (C) 2016-2017 Wikki Ltd
- Copyright (C) 2020 OpenCFD Ltd.
+ Copyright (C) 2020-2021 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@@ -61,11 +61,12 @@ void Foam::faMesh::updateMesh(const mapPolyMesh& mpm)
// Set new labels
m.faceLabels_ = mapper.areaMap().newFaceLabels();
- const indirectPrimitivePatch& bp = patch();
+ const uindirectPrimitivePatch& bp = patch();
// Collect patch data
const label nTotalEdges = bp.nEdges();
const label nInternalEdges = bp.nInternalEdges();
+ const label nBoundaryEdges = bp.nBoundaryEdges();
const labelListList& edgeFaces = bp.edgeFaces();
labelListList patchEdges(boundary_.size());
@@ -73,7 +74,7 @@ void Foam::faMesh::updateMesh(const mapPolyMesh& mpm)
// Special handling required for faces that have more than one edge
// Each patch will be visited separately
- labelList edgeToPatch(nTotalEdges - nInternalEdges, -1);
+ labelList edgeToPatch(nBoundaryEdges, -1);
const labelList& newFaceLabelsMap = mapper.areaMap().newFaceLabelsMap();
const labelListList& oldPatchEdgeFaces = mapper.oldPatchEdgeFaces();
@@ -81,7 +82,7 @@ void Foam::faMesh::updateMesh(const mapPolyMesh& mpm)
forAll(oldPatchEdgeFaces, patchI)
{
labelList& curPatchEdges = patchEdges[patchI];
- curPatchEdges.setSize(nTotalEdges - nInternalEdges);
+ curPatchEdges.resize(nBoundaryEdges);
label nCurPatchEdges = 0;
// Note: it is possible to pick up the old-to-new boundary patch
diff --git a/src/finiteArea/faMesh/faPatches/basic/coupled/coupledFaPatch.C b/src/finiteArea/faMesh/faPatches/basic/coupled/coupledFaPatch.C
index bbc073bfc21..8ca96bbdaa6 100644
--- a/src/finiteArea/faMesh/faPatches/basic/coupled/coupledFaPatch.C
+++ b/src/finiteArea/faMesh/faPatches/basic/coupled/coupledFaPatch.C
@@ -117,10 +117,4 @@ void Foam::coupledFaPatch::calcTransformTensors
}
-// * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
-
-Foam::coupledFaPatch::~coupledFaPatch()
-{}
-
-
// ************************************************************************* //
diff --git a/src/finiteArea/faMesh/faPatches/basic/coupled/coupledFaPatch.H b/src/finiteArea/faMesh/faPatches/basic/coupled/coupledFaPatch.H
index d5424a42a4a..7f5ddc489be 100644
--- a/src/finiteArea/faMesh/faPatches/basic/coupled/coupledFaPatch.H
+++ b/src/finiteArea/faMesh/faPatches/basic/coupled/coupledFaPatch.H
@@ -135,7 +135,7 @@ public:
//- Destructor
- virtual ~coupledFaPatch();
+ virtual ~coupledFaPatch() = default;
// Member Functions
diff --git a/src/finiteArea/faMesh/faPatches/constraint/empty/emptyFaPatch.C b/src/finiteArea/faMesh/faPatches/constraint/empty/emptyFaPatch.C
index 5b4c4bb971e..93c69622e8d 100644
--- a/src/finiteArea/faMesh/faPatches/constraint/empty/emptyFaPatch.C
+++ b/src/finiteArea/faMesh/faPatches/constraint/empty/emptyFaPatch.C
@@ -28,19 +28,50 @@ License
#include "emptyFaPatch.H"
#include "addToRunTimeSelectionTable.H"
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
namespace Foam
{
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
// Patch name
defineTypeNameAndDebug(emptyFaPatch, 0);
// Add the patch constructor functions to the hash tables
addToRunTimeSelectionTable(faPatch, emptyFaPatch, dictionary);
+} // End namespace Foam
+
+
+// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
+
+Foam::emptyFaPatch::emptyFaPatch
+(
+ const word& name,
+ const label index,
+ const faBoundaryMesh& bm,
+ const label ngbPolyPatchIndex
+)
+:
+ emptyFaPatch(name, labelList(), index, bm, ngbPolyPatchIndex)
+{}
+
+
+Foam::emptyFaPatch::emptyFaPatch
+(
+ const word& name,
+ const labelList& edgeLabels,
+ const label index,
+ const faBoundaryMesh& bm,
+ const label ngbPolyPatchIndex
+)
+:
+ faPatch(name, edgeLabels, index, bm, ngbPolyPatchIndex)
+{}
+
+
+// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
+
+
// Over-riding the face normals return from the underlying patch
// This is the only piece of info used out of the underlying primitivePatch
// I choose to store it there because it is used in primitive patch operations
@@ -54,8 +85,4 @@ addToRunTimeSelectionTable(faPatch, emptyFaPatch, dictionary);
// }
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
-} // End namespace Foam
-
// ************************************************************************* //
diff --git a/src/finiteArea/faMesh/faPatches/constraint/empty/emptyFaPatch.H b/src/finiteArea/faMesh/faPatches/constraint/empty/emptyFaPatch.H
index 0ff674f5663..e9ecd37363e 100644
--- a/src/finiteArea/faMesh/faPatches/constraint/empty/emptyFaPatch.H
+++ b/src/finiteArea/faMesh/faPatches/constraint/empty/emptyFaPatch.H
@@ -6,6 +6,7 @@
\\/ M anipulation |
-------------------------------------------------------------------------------
Copyright (C) 2016-2017 Wikki Ltd
+ Copyright (C) 2021 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@@ -57,7 +58,6 @@ class emptyFaPatch
:
public faPatch
{
-
public:
//- Runtime type information
@@ -66,7 +66,16 @@ public:
// Constructors
- //- Construct from components
+ //- Minimal construct from components
+ emptyFaPatch
+ (
+ const word& name,
+ const label index,
+ const faBoundaryMesh& bm,
+ const label ngbPolyPatchIndex = -1
+ );
+
+ //- Construct from components
emptyFaPatch
(
const word& name,
@@ -74,10 +83,7 @@ public:
const label index,
const faBoundaryMesh& bm,
const label ngbPolyPatchIndex
- )
- :
- faPatch(name, edgeLabels, index, bm, ngbPolyPatchIndex)
- {}
+ );
//- Construct from dictionary
emptyFaPatch
@@ -114,6 +120,7 @@ public:
);
}
+
// Member Functions
virtual label size() const
@@ -124,7 +131,6 @@ public:
//- Return face normals. Over-riding base class return to get zero size
//
// virtual const vectorField& edgeNormals() const;
-
};
diff --git a/src/finiteArea/faMesh/faPatches/constraint/processor/processorFaPatch.H b/src/finiteArea/faMesh/faPatches/constraint/processor/processorFaPatch.H
index 4bf3f9d6833..c48962843c6 100644
--- a/src/finiteArea/faMesh/faPatches/constraint/processor/processorFaPatch.H
+++ b/src/finiteArea/faMesh/faPatches/constraint/processor/processorFaPatch.H
@@ -122,7 +122,6 @@ protected:
public:
//- Runtime type information
-// TypeName(processorPolyPatch::typeName_());
TypeName("processor");
@@ -174,7 +173,7 @@ public:
virtual ~processorFaPatch();
- // Member functions
+ // Member Functions
//- Return interface size
virtual label interfaceSize() const
diff --git a/src/finiteArea/faMesh/faPatches/constraint/wedge/wedgeFaPatch.C b/src/finiteArea/faMesh/faPatches/constraint/wedge/wedgeFaPatch.C
index 8cca67583a7..65d1267281d 100644
--- a/src/finiteArea/faMesh/faPatches/constraint/wedge/wedgeFaPatch.C
+++ b/src/finiteArea/faMesh/faPatches/constraint/wedge/wedgeFaPatch.C
@@ -6,6 +6,7 @@
\\/ M anipulation |
-------------------------------------------------------------------------------
Copyright (C) 2016-2017 Wikki Ltd
+ Copyright (C) 2021 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@@ -94,15 +95,14 @@ Foam::wedgeFaPatch::wedgeFaPatch
<< this->name() << exit(FatalError);
}
- if (isA<wedgePolyPatch>(bm.mesh()().boundaryMesh()[ngbPolyPatchIndex()]))
- {
- const wedgePolyPatch& wedge =
- refCast<const wedgePolyPatch>
- (
- bm.mesh()().boundaryMesh()[ngbPolyPatchIndex()]
- );
+ const auto* wedgePtr = isA<wedgePolyPatch>
+ (
+ bm.mesh()().boundaryMesh()[ngbPolyPatchIndex()]
+ );
- wedgePolyPatchPtr_ = ∧
+ if (wedgePtr)
+ {
+ wedgePolyPatchPtr_ = wedgePtr;
}
else
{
diff --git a/src/finiteArea/faMesh/faPatches/faPatch/faPatch.C b/src/finiteArea/faMesh/faPatches/faPatch/faPatch.C
index 52f7a3ba624..95a84b1f742 100644
--- a/src/finiteArea/faMesh/faPatches/faPatch/faPatch.C
+++ b/src/finiteArea/faMesh/faPatches/faPatch/faPatch.C
@@ -6,7 +6,7 @@
\\/ M anipulation |
-------------------------------------------------------------------------------
Copyright (C) 2016-2017 Wikki Ltd
- Copyright (C) 2019-2020 OpenCFD Ltd.
+ Copyright (C) 2019-2021 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@@ -21,7 +21,7 @@ License
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
+ You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
\*---------------------------------------------------------------------------*/
@@ -68,7 +68,7 @@ Foam::faPatch::faPatch
:
labelList(edgeLabels),
patchIdentifier(name, index),
- ngbPolyPatchIndex_(ngbPolyPatchIndex),
+ nbrPolyPatchId_(ngbPolyPatchIndex),
boundaryMesh_(bm),
edgeFacesPtr_(nullptr),
pointLabelsPtr_(nullptr),
@@ -86,7 +86,7 @@ Foam::faPatch::faPatch
:
labelList(dict.get<labelList>("edgeLabels")),
patchIdentifier(name, dict, index),
- ngbPolyPatchIndex_(dict.get<label>("ngbPolyPatchIndex")),
+ nbrPolyPatchId_(dict.get<label>("ngbPolyPatchIndex")),
boundaryMesh_(bm),
edgeFacesPtr_(nullptr),
pointLabelsPtr_(nullptr),
@@ -98,7 +98,7 @@ Foam::faPatch::faPatch(const faPatch& p, const faBoundaryMesh& bm)
:
labelList(p),
patchIdentifier(p, p.index()),
- ngbPolyPatchIndex_(p.ngbPolyPatchIndex_),
+ nbrPolyPatchId_(p.nbrPolyPatchId_),
boundaryMesh_(bm),
edgeFacesPtr_(nullptr),
pointLabelsPtr_(nullptr),
@@ -116,13 +116,13 @@ Foam::faPatch::~faPatch()
// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
-Foam::label Foam::faPatch::ngbPolyPatchIndex() const
+Foam::label Foam::faPatch::ngbPolyPatchIndex() const noexcept
{
- return ngbPolyPatchIndex_;
+ return nbrPolyPatchId_;
}
-const Foam::faBoundaryMesh& Foam::faPatch::boundaryMesh() const
+const Foam::faBoundaryMesh& Foam::faPatch::boundaryMesh() const noexcept
{
return boundaryMesh_;
}
@@ -240,38 +240,22 @@ const Foam::labelListList& Foam::faPatch::pointEdges() const
Foam::labelList Foam::faPatch::ngbPolyPatchFaces() const
{
- labelList ngbFaces;
-
- if (ngbPolyPatchIndex() == -1)
+ if (nbrPolyPatchId_ == -1)
{
- return ngbFaces;
+ return labelList();
}
- ngbFaces.setSize(faPatch::size());
+ labelList ngbFaces(faPatch::size());
const faMesh& aMesh = boundaryMesh().mesh();
- const polyMesh& pMesh = aMesh();
- const indirectPrimitivePatch& patch = aMesh.patch();
+ const polyMesh& pMesh = aMesh.mesh();
+ const auto& patch = aMesh.patch();
const labelListList& edgeFaces = pMesh.edgeFaces();
- labelList faceCells(patch.size(), -1);
-
- forAll(faceCells, faceI)
- {
- label faceID = aMesh.faceLabels()[faceI];
-
- faceCells[faceI] = pMesh.faceOwner()[faceID];
- }
-
- labelList meshEdges
+ const labelList meshEdges
(
- patch.meshEdges
- (
- pMesh.edges(),
- pMesh.cellEdges(),
- faceCells
- )
+ patch.meshEdges(pMesh.edges(), pMesh.pointEdges())
);
forAll(ngbFaces, edgeI)
@@ -288,7 +272,7 @@ Foam::labelList Foam::faPatch::ngbPolyPatchFaces() const
label curPatchID = pMesh.boundaryMesh().whichPatch(curFace);
- if (curPatchID == ngbPolyPatchIndex())
+ if (curPatchID == nbrPolyPatchId_)
{
ngbFaces[edgeI] = curFace;
}
@@ -311,7 +295,7 @@ Foam::tmp<Foam::vectorField> Foam::faPatch::ngbPolyPatchFaceNormals() const
auto tfN = tmp<vectorField>::New();
auto& fN = tfN.ref();
- if (ngbPolyPatchIndex() == -1)
+ if (nbrPolyPatchId_ == -1)
{
return tfN;
}
@@ -336,7 +320,7 @@ Foam::tmp<Foam::vectorField> Foam::faPatch::ngbPolyPatchFaceNormals() const
Foam::tmp<Foam::vectorField> Foam::faPatch::ngbPolyPatchPointNormals() const
{
- if (ngbPolyPatchIndex() == -1)
+ if (nbrPolyPatchId_ == -1)
{
return tmp<vectorField>::New();
}
@@ -468,12 +452,17 @@ void Foam::faPatch::movePoints(const pointField& points)
{}
-void Foam::faPatch::resetEdges(const labelList& newEdges)
+void Foam::faPatch::resetEdges(const UList<label>& newEdges)
{
- Info<< "Resetting patch edges" << endl;
- labelList::operator=(newEdges);
+ clearOut();
+ static_cast<labelList&>(*this) = newEdges;
+}
+
+void Foam::faPatch::resetEdges(labelList&& newEdges)
+{
clearOut();
+ static_cast<labelList&>(*this) = std::move(newEdges);
}
@@ -483,9 +472,8 @@ void Foam::faPatch::write(Ostream& os) const
patchIdentifier::write(os);
- const labelList& edgeLabels = *this;
- edgeLabels.writeEntry("edgeLabels", os);
- os.writeEntry("ngbPolyPatchIndex", ngbPolyPatchIndex_);
+ os.writeEntry("ngbPolyPatchIndex", nbrPolyPatchId_);
+ static_cast<const labelList&>(*this).writeEntry("edgeLabels", os);
}
diff --git a/src/finiteArea/faMesh/faPatches/faPatch/faPatch.H b/src/finiteArea/faMesh/faPatches/faPatch/faPatch.H
index 52fb33e613a..98bb9efe764 100644
--- a/src/finiteArea/faMesh/faPatches/faPatch/faPatch.H
+++ b/src/finiteArea/faMesh/faPatches/faPatch/faPatch.H
@@ -6,7 +6,7 @@
\\/ M anipulation |
-------------------------------------------------------------------------------
Copyright (C) 2016-2017 Wikki Ltd
- Copyright (C) 2020 OpenCFD Ltd.
+ Copyright (C) 2020-2021 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@@ -58,6 +58,7 @@ SourceFiles
namespace Foam
{
+// Forward Declarations
class faBoundaryMesh;
class faPatch;
Ostream& operator<<(Ostream&, const faPatch&);
@@ -74,7 +75,7 @@ class faPatch
// Private Data
//- Neighbour polyPatch index
- const label ngbPolyPatchIndex_;
+ const label nbrPolyPatchId_;
//- Reference to boundary mesh
const faBoundaryMesh& boundaryMesh_;
@@ -100,7 +101,6 @@ class faPatch
//- No copy assignment
void operator=(const faPatch&) = delete;
-
//- Clear out topological patch data
void clearOut();
@@ -225,17 +225,31 @@ public:
// Member Functions
- //- Return number of patch points
+ //- Return the list of edges
+ const labelList& edgeLabels() const noexcept
+ {
+ return static_cast<const labelList&>(*this);
+ }
+
+ void edgeLabels(const UList<label>& newEdgeLabels);
+
+ //- Number of patch points
label nPoints() const
{
return pointLabels().size();
}
+ //- Number of edge labels (boundary edges) addressed by this patch
+ label nEdges() const noexcept
+ {
+ return labelList::size();
+ }
+
//- Return neighbour polyPatch index
- label ngbPolyPatchIndex() const;
+ label ngbPolyPatchIndex() const noexcept;
//- Return boundaryMesh reference
- const faBoundaryMesh& boundaryMesh() const;
+ const faBoundaryMesh& boundaryMesh() const noexcept;
//- Return true if this patch is coupled
virtual bool coupled() const
@@ -246,7 +260,7 @@ public:
//- Patch start in edge list
label start() const;
- //- Patch size
+ //- Patch size is the number of edge labels
virtual label size() const
{
return labelList::size();
@@ -330,8 +344,11 @@ public:
// Topological changes
- //- Reset edge list
- void resetEdges(const labelList&);
+ //- Reset the list of edges (use with caution)
+ void resetEdges(const UList<label>& newEdges);
+
+ //- Reset the list of edges (use with caution)
+ void resetEdges(labelList&& newEdges);
// Evaluation
diff --git a/src/finiteArea/faMesh/faPatches/faPatch/faPatchData.C b/src/finiteArea/faMesh/faPatches/faPatch/faPatchData.C
new file mode 100644
index 00000000000..7d712c99efd
--- /dev/null
+++ b/src/finiteArea/faMesh/faPatches/faPatch/faPatchData.C
@@ -0,0 +1,130 @@
+/*---------------------------------------------------------------------------*\
+ ========= |
+ \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
+ \\ / O peration |
+ \\ / A nd | www.openfoam.com
+ \\/ M anipulation |
+-------------------------------------------------------------------------------
+ Copyright (C) 2021 OpenCFD Ltd.
+-------------------------------------------------------------------------------
+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 "faPatchData.H"
+#include "edge.H"
+#include "dictionary.H"
+#include "processorFaPatch.H"
+
+// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
+
+Foam::faPatchData::faPatchData()
+:
+ ownerPolyPatchId_(-1),
+ neighPolyPatchId_(-1),
+ ownerProcId_(-1),
+ neighProcId_(-1)
+{}
+
+
+// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
+
+const Foam::word& Foam::faPatchData::name() const noexcept
+{
+ return name_;
+}
+
+
+Foam::dictionary Foam::faPatchData::dict(const bool withEdgeLabels) const
+{
+ dictionary patchDict;
+ patchDict.add("type", type_);
+
+ if (withEdgeLabels)
+ {
+ patchDict.add("edgeLabels", edgeLabels_);
+ }
+ else
+ {
+ patchDict.add("edgeLabels", labelList());
+ }
+ patchDict.add("ngbPolyPatchIndex", neighPolyPatchId_);
+
+ if (coupled())
+ {
+ patchDict.add("myProcNo", ownerProcId_);
+ patchDict.add("neighbProcNo", neighProcId_);
+ }
+
+ return patchDict;
+}
+
+
+void Foam::faPatchData::clear()
+{
+ name_.clear();
+ type_.clear();
+
+ ownerPolyPatchId_ = -1;
+ neighPolyPatchId_ = -1;
+
+ ownerProcId_ = -1;
+ neighProcId_ = -1;
+
+ edgeLabels_.clear();
+}
+
+
+void Foam::faPatchData::assign(const faPatch& fap)
+{
+ clear();
+
+ // Copy information
+ name_ = fap.name();
+ type_ = fap.type();
+
+ neighPolyPatchId_ = fap.ngbPolyPatchIndex();
+ edgeLabels_ = fap.edgeLabels();
+
+ const auto* fapp = isA<processorFaPatch>(fap);
+ if (fapp)
+ {
+ ownerProcId_ = fapp->myProcNo();
+ neighProcId_ = fapp->neighbProcNo();
+ }
+}
+
+
+bool Foam::faPatchData::foundPatchPair(const edge& patchPair) const
+{
+ // Same as edge::compare
+ return
+ (
+ (
+ ownerPolyPatchId_ == patchPair.first()
+ && neighPolyPatchId_ == patchPair.second()
+ )
+ ||
+ (
+ ownerPolyPatchId_ == patchPair.second()
+ && neighPolyPatchId_ == patchPair.first()
+ )
+ );
+}
+
+
+// ************************************************************************* //
diff --git a/src/finiteArea/faMesh/faPatches/faPatch/faPatchData.H b/src/finiteArea/faMesh/faPatches/faPatch/faPatchData.H
index c8d46697913..4f785b35156 100644
--- a/src/finiteArea/faMesh/faPatches/faPatch/faPatchData.H
+++ b/src/finiteArea/faMesh/faPatches/faPatch/faPatchData.H
@@ -6,6 +6,7 @@
\\/ M anipulation |
-------------------------------------------------------------------------------
Copyright (C) 2016-2017 Wikki Ltd
+ Copyright (C) 2021 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@@ -27,7 +28,8 @@ Class
Foam::faPatchData
Description
- Class which holds data needed for faPatch construction
+ Helper class for holding data during faPatch construction.
+ Most data members are exposed at the moment.
\*---------------------------------------------------------------------------*/
@@ -41,25 +43,81 @@ Description
namespace Foam
{
+// Forward Declarations
+class edge;
+class faPatch;
+class dictionary;
+
/*---------------------------------------------------------------------------*\
Class faPatchData Declaration
\*---------------------------------------------------------------------------*/
-struct faPatchData
+class faPatchData
{
- word name_;
- word type_;
- dictionary dict_;
- label ownPolyPatchID_;
- label ngbPolyPatchID_;
- labelList edgeLabels_;
- faPatchData()
- :
- name_(word::null),
- type_(word::null),
- ownPolyPatchID_(-1),
- ngbPolyPatchID_(-1)
- {}
+public:
+
+ // Data Members
+
+ word name_;
+ word type_;
+
+ label ownerPolyPatchId_;
+ label neighPolyPatchId_;
+
+ //- The owner/neighbour for processor patches
+ int ownerProcId_;
+ int neighProcId_;
+
+ // Storge (temporary or otherwise) for edge labels
+ labelList edgeLabels_;
+
+
+ // Constructors
+
+ //- Default construct
+ faPatchData();
+
+
+ // Member Functions
+
+ // Opaque read-only access
+
+ //- Return the name
+ const word& name() const noexcept;
+
+ //- Contents transcribed into a patch dictionary,
+ //- usually including the edge labels.
+ dictionary dict(const bool withEdgeLabels = true) const;
+
+
+ // Other Functions
+
+ //- Reset data
+ void clear();
+
+ //- Clear and populate with values from finiteArea patch
+ void assign(const faPatch& fap);
+
+ //- True if owner/neighbour processor ids are non-equal
+ bool coupled() const noexcept
+ {
+ return (ownerProcId_ != neighProcId_);
+ }
+
+ //- Does this side own the patch? Also true for non-coupled patches
+ bool owner() const noexcept
+ {
+ return (ownerProcId_ <= neighProcId_);
+ }
+
+ //- Does the other side own the patch?
+ bool neighbour() const noexcept
+ {
+ return !owner();
+ }
+
+ //- True it matches the owner/neighbour patch pair (any order)
+ bool foundPatchPair(const edge& patchPair) const;
};
diff --git a/src/finiteArea/faMesh/faPatches/faPatch/faPatchFaMeshTemplates.C b/src/finiteArea/faMesh/faPatches/faPatch/faPatchFaMeshTemplates.C
index 6e3fab5ee86..ce4a007e11a 100644
--- a/src/finiteArea/faMesh/faPatches/faPatch/faPatchFaMeshTemplates.C
+++ b/src/finiteArea/faMesh/faPatches/faPatch/faPatchFaMeshTemplates.C
@@ -6,6 +6,7 @@
\\/ M anipulation |
-------------------------------------------------------------------------------
Copyright (C) 2016-2017 Wikki Ltd
+ Copyright (C) 2021 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@@ -39,10 +40,8 @@ const typename GeometricField::Patch& Foam::faPatch::lookupPatchField
{
return patchField<GeometricField, Type>
(
- boundaryMesh().mesh()().objectRegistry::lookupObject<GeometricField>
- (
- name
- )
+ boundaryMesh().mesh().mesh().objectRegistry::template
+ lookupObject<GeometricField>(name)
);
}
--
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