3b74512231
- more dictionary-like methods, enforce keyType::LITERAL for all
lookups to avoid any spurious keyword matching.
- new readEntry, readIfPresent methods
- The get() method replaces the now deprecate lookup() method.
- Deprecate lookupOrFailsafe()
Failsafe behaviour is now an optional parameter for lookupOrDefault,
which makes it easier to tailor behaviour at runtime.
- output of the names is now always flatted without line-breaks.
Thus,
os << flatOutput(someEnumNames.names()) << nl;
os << someEnumNames << nl;
both generate the same output.
- Constructor now uses C-string (const char*) directly instead of
Foam::word in its initializer_list.
- Remove special enum + initializer_list constructor form since
it can create unbounded lookup indices.
- Removd old hasEnum, hasName forms that were provided during initial
transition from NamedEnum.
- Added static_assert on Enum contents to restrict to enum or
integral values. Should not likely be using this class to enumerate
other things since it internally uses an 'int' for its values.
Changed volumeType accordingly to enumerate on its type (enum),
not the class itself.
403 lines
12 KiB
C
403 lines
12 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) 2011-2017 OpenFOAM Foundation
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\\/ M anipulation | Copyright (C) 2018 OpenCFD Ltd.
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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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Application
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topoSet
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Group
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grpMeshManipulationUtilities
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Description
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Operates on cellSets/faceSets/pointSets through a dictionary.
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\*---------------------------------------------------------------------------*/
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#include "argList.H"
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#include "Time.H"
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#include "polyMesh.H"
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#include "topoSetSource.H"
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#include "globalMeshData.H"
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#include "timeSelector.H"
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#include "IOobjectList.H"
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#include "cellZoneSet.H"
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#include "faceZoneSet.H"
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#include "pointZoneSet.H"
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#include "IOdictionary.H"
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using namespace Foam;
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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void printMesh(const Time& runTime, const polyMesh& mesh)
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{
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Info<< "Time:" << runTime.timeName()
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<< " cells:" << mesh.globalData().nTotalCells()
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<< " faces:" << mesh.globalData().nTotalFaces()
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<< " points:" << mesh.globalData().nTotalPoints()
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<< " patches:" << mesh.boundaryMesh().size()
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<< " bb:" << mesh.bounds() << nl;
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}
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template<class ZoneType>
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void removeZone
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(
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ZoneMesh<ZoneType, polyMesh>& zones,
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const word& setName
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)
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{
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label zoneID = zones.findZoneID(setName);
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if (zoneID != -1)
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{
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Info<< "Removing zone " << setName << " at index " << zoneID << endl;
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// Shuffle to last position
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labelList oldToNew(zones.size());
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label newI = 0;
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forAll(oldToNew, i)
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{
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if (i != zoneID)
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{
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oldToNew[i] = newI++;
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}
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}
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oldToNew[zoneID] = newI;
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zones.reorder(oldToNew);
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// Remove last element
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zones.setSize(zones.size()-1);
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zones.clearAddressing();
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if (!zones.write())
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{
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WarningInFunction << "Failed writing zone " << setName << endl;
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}
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fileHandler().flush();
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}
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}
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// Physically remove a set
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void removeSet
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(
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const polyMesh& mesh,
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const word& setType,
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const word& setName
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)
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{
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// Remove the file
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IOobjectList objects
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(
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mesh,
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mesh.time().findInstance
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(
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polyMesh::meshSubDir/"sets",
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word::null,
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IOobject::READ_IF_PRESENT,
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mesh.facesInstance()
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),
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polyMesh::meshSubDir/"sets"
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);
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if (objects.found(setName))
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{
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// Remove file
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fileName object = objects[setName]->objectPath();
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Info<< "Removing file " << object << endl;
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rm(object);
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}
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// See if zone
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if (setType == cellZoneSet::typeName)
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{
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removeZone
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(
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const_cast<cellZoneMesh&>(mesh.cellZones()),
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setName
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);
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}
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else if (setType == faceZoneSet::typeName)
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{
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removeZone
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(
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const_cast<faceZoneMesh&>(mesh.faceZones()),
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setName
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);
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}
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else if (setType == pointZoneSet::typeName)
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{
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removeZone
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(
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const_cast<pointZoneMesh&>(mesh.pointZones()),
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setName
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);
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}
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}
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polyMesh::readUpdateState meshReadUpdate(polyMesh& mesh)
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{
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polyMesh::readUpdateState stat = mesh.readUpdate();
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switch(stat)
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{
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case polyMesh::UNCHANGED:
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{
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Info<< " mesh not changed." << endl;
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break;
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}
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case polyMesh::POINTS_MOVED:
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{
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Info<< " points moved; topology unchanged." << endl;
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break;
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}
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case polyMesh::TOPO_CHANGE:
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{
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Info<< " topology changed; patches unchanged." << nl
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<< " ";
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printMesh(mesh.time(), mesh);
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break;
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}
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case polyMesh::TOPO_PATCH_CHANGE:
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{
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Info<< " topology changed and patches changed." << nl
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<< " ";
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printMesh(mesh.time(), mesh);
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break;
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}
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default:
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{
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FatalErrorInFunction
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<< "Illegal mesh update state "
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<< stat << abort(FatalError);
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break;
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}
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}
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return stat;
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}
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int main(int argc, char *argv[])
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{
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timeSelector::addOptions(true, false);
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#include "addDictOption.H"
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#include "addRegionOption.H"
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argList::addBoolOption
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(
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"noSync",
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"Do not synchronise selection across coupled patches"
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);
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#include "setRootCase.H"
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#include "createTime.H"
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instantList timeDirs = timeSelector::selectIfPresent(runTime, args);
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#include "createNamedPolyMesh.H"
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const bool noSync = args.found("noSync");
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const word dictName("topoSetDict");
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#include "setSystemMeshDictionaryIO.H"
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Info<< "Reading " << dictName << nl << endl;
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IOdictionary topoSetDict(dictIO);
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// Read set construct info from dictionary
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PtrList<dictionary> actions(topoSetDict.lookup("actions"));
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forAll(timeDirs, timeI)
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{
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runTime.setTime(timeDirs[timeI], timeI);
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Info<< "Time = " << runTime.timeName() << endl;
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// Optionally re-read mesh
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meshReadUpdate(mesh);
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// Execute all actions
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for (const dictionary& dict : actions)
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{
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const word setName(dict.get<word>("name"));
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const word setType(dict.get<word>("type"));
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const topoSetSource::setAction action =
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topoSetSource::actionNames.get("action", dict);
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autoPtr<topoSet> currentSet;
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if
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(
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(action == topoSetSource::NEW)
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|| (action == topoSetSource::CLEAR)
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)
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{
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currentSet = topoSet::New(setType, mesh, setName, 10000);
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Info<< "Created " << currentSet().type() << " "
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<< setName << endl;
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}
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else if (action == topoSetSource::REMOVE)
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{
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//?
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}
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else
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{
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currentSet = topoSet::New
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(
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setType,
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mesh,
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setName,
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IOobject::MUST_READ
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);
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Info<< "Read set " << currentSet().type() << " "
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<< setName << " with size "
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<< returnReduce(currentSet().size(), sumOp<label>())
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<< endl;
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}
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// Handle special actions (clear, invert) locally,
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// the other actions through sources.
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switch (action)
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{
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case topoSetSource::NEW:
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case topoSetSource::ADD:
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case topoSetSource::DELETE:
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{
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const word sourceName(dict.get<word>("source"));
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Info<< " Applying source " << sourceName << endl;
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autoPtr<topoSetSource> source = topoSetSource::New
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(
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sourceName,
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mesh,
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dict.subDict("sourceInfo")
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);
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source().applyToSet(action, currentSet());
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// Synchronize for coupled patches.
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if (!noSync) currentSet().sync(mesh);
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if (!currentSet().write())
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{
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WarningInFunction
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<< "Failed writing set "
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<< currentSet().objectPath() << endl;
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}
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fileHandler().flush();
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}
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break;
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case topoSetSource::SUBSET:
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{
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const word sourceName(dict.get<word>("source"));
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Info<< " Applying source " << sourceName << endl;
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autoPtr<topoSetSource> source = topoSetSource::New
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(
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sourceName,
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mesh,
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dict.subDict("sourceInfo")
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);
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// Backup current set.
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autoPtr<topoSet> oldSet
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(
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topoSet::New
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(
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setType,
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mesh,
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currentSet().name() + "_old2",
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currentSet()
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)
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);
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currentSet().clear();
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source().applyToSet(topoSetSource::NEW, currentSet());
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// Combine new value of currentSet with old one.
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currentSet().subset(oldSet());
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// Synchronize for coupled patches.
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if (!noSync) currentSet().sync(mesh);
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if (!currentSet().write())
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{
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WarningInFunction
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<< "Failed writing set "
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<< currentSet().objectPath() << endl;
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}
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fileHandler().flush();
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}
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break;
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case topoSetSource::CLEAR:
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Info<< " Clearing " << currentSet().type() << endl;
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currentSet().clear();
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if (!currentSet().write())
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{
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WarningInFunction
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<< "Failed writing set "
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<< currentSet().objectPath() << endl;
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}
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fileHandler().flush();
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break;
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case topoSetSource::INVERT:
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Info<< " Inverting " << currentSet().type() << endl;
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currentSet().invert(currentSet().maxSize(mesh));
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if (!currentSet().write())
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{
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WarningInFunction
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<< "Failed writing set "
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<< currentSet().objectPath() << endl;
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}
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fileHandler().flush();
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break;
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case topoSetSource::REMOVE:
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Info<< " Removing set" << endl;
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removeSet(mesh, setType, setName);
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break;
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default:
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WarningInFunction
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<< "Unhandled action " << action << endl;
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break;
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}
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if (currentSet.valid())
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{
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Info<< " "
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<< currentSet().type() << " "
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<< currentSet().name() << " now size "
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<< returnReduce(currentSet().size(), sumOp<label>())
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<< endl;
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}
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}
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}
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Info<< "\nEnd\n" << endl;
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return 0;
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}
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// ************************************************************************* //
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