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115 lines
3.8 KiB
C
115 lines
3.8 KiB
C
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright (C) 2017-2019 OpenCFD Ltd.
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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| Copyright (C) 2011-2016 OpenFOAM Foundation
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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\*---------------------------------------------------------------------------*/
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#include "enrichedPatch.H"
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#include "primitiveMesh.H"
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#include "demandDrivenData.H"
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#include "DynamicList.H"
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// * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
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void Foam::enrichedPatch::calcMasterPointFaces() const
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{
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if (masterPointFacesPtr_)
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{
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FatalErrorInFunction
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<< "Master point face addressing already calculated."
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<< abort(FatalError);
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}
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// Note:
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// Master point face addressing lists the master faces for all points
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// in the enriched patch support (if there are no master faces, which is
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// normal, the list will be empty). The index represents the index of
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// the master face rather than the index from the enriched patch
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// Master face points lists the points of the enriched master face plus
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// points projected into the master face
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Map<DynamicList<label>> mpf(2*meshPoints().size());
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const faceList& ef = enrichedFaces();
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// Add the original face points
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forAll(masterPatch_, facei)
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{
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const face& curFace = ef[facei + slavePatch_.size()];
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for (const label pointi : curFace)
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{
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// Existing or auto-vivify DynamicList
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mpf(pointi).append(facei);
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}
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}
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// Add the projected points which hit the face
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const labelList& slaveMeshPoints = slavePatch_.meshPoints();
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forAll(slavePointFaceHits_, pointi)
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{
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if
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(
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slavePointPointHits_[pointi] < 0
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&& slavePointEdgeHits_[pointi] < 0
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&& slavePointFaceHits_[pointi].hit()
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)
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{
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// Index of projected point corresponding to this slave point
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const label mergedPointi = pointMergeMap()[slaveMeshPoints[pointi]];
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// Existing or auto-vivify DynamicList
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mpf(mergedPointi).append(slavePointFaceHits_[pointi].hitObject());
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}
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}
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// Re-pack dynamic lists into normal lists
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masterPointFacesPtr_ = new Map<labelList>(2*mpf.size());
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Map<labelList>& masterPointFaceMap = *masterPointFacesPtr_;
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forAllIters(mpf, mpfIter)
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{
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masterPointFaceMap(mpfIter.key()).transfer(mpfIter.val());
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}
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// Pout<< "masterPointFaceMap: " << masterPointFaceMap << endl;
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}
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// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
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const Foam::Map<Foam::labelList>& Foam::enrichedPatch::masterPointFaces() const
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{
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if (!masterPointFacesPtr_)
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{
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calcMasterPointFaces();
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}
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return *masterPointFacesPtr_;
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}
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// ************************************************************************* //
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