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/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2015 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
Application
foamFormatConvert
Description
Converts all IOobjects associated with a case into the format specified
in the controlDict.
Mainly used to convert binary mesh/field files to ASCII.
Problem: any zero-size List written binary gets written as '0'. When
reading the file as a dictionary this is interpreted as a label. This
is (usually) not a problem when doing patch fields since these get the
'uniform', 'nonuniform' prefix. However zone contents are labelLists
not labelFields and these go wrong. For now hacked a solution where
we detect the keywords in zones and redo the dictionary entries
to be labelLists.
\*---------------------------------------------------------------------------*/
#include "argList.H"
#include "timeSelector.H"
#include "Time.H"
#include "volFields.H"
#include "surfaceFields.H"
#include "pointFields.H"
#include "cellIOList.H"
#include "IOobjectList.H"
#include "IOPtrList.H"
#include "writeMeshObject.H"
#include "fieldDictionary.H"
using namespace Foam;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
defineTemplateTypeNameAndDebug(IOPtrList<entry>, 0);
}
// Hack to do zones which have Lists in them. See above.
bool writeZones(const word& name, const fileName& meshDir, Time& runTime)
{
IOobject io
(
name,
runTime.timeName(),
meshDir,
runTime,
IOobject::MUST_READ,
IOobject::NO_WRITE,
false
);
bool writeOk = false;
if (io.headerOk())
{
Info<< " Reading " << io.headerClassName()
<< " : " << name << endl;
// Switch off type checking (for reading e.g. faceZones as
// generic list of dictionaries).
const word oldTypeName = IOPtrList<entry>::typeName;
const_cast<word&>(IOPtrList<entry>::typeName) = word::null;
IOPtrList<entry> meshObject(io);
forAll(meshObject, i)
{
if (meshObject[i].isDict())
{
dictionary& d = meshObject[i].dict();
if (d.found("faceLabels"))
{
d.set("faceLabels", labelList(d.lookup("faceLabels")));
}
if (d.found("flipMap"))
{
d.set("flipMap", boolList(d.lookup("flipMap")));
}
if (d.found("cellLabels"))
{
d.set("cellLabels", labelList(d.lookup("cellLabels")));
}
if (d.found("pointLabels"))
{
d.set("pointLabels", labelList(d.lookup("pointLabels")));
}
}
}
const_cast<word&>(IOPtrList<entry>::typeName) = oldTypeName;
// Fake type back to what was in field
const_cast<word&>(meshObject.type()) = io.headerClassName();
Info<< " Writing " << name << endl;
// Force writing as ascii
writeOk = meshObject.regIOobject::writeObject
(
IOstream::ASCII,
IOstream::currentVersion,
runTime.writeCompression()
);
}
return writeOk;
}
int main(int argc, char *argv[])
{
timeSelector::addOptions();
argList::addBoolOption
(
"noConstant",
"exclude the 'constant/' dir in the times list"
);
#include "addRegionOption.H"
#include "setRootCase.H"
// enable noConstant by switching
if (!args.optionFound("noConstant"))
{
args.setOption("constant", "");
}
else
{
args.unsetOption("constant");
Info<< "Excluding the constant directory." << nl << endl;
}
#include "createTime.H"
// Make sure we do not use the master-only reading since we read
// fields (different per processor) as dictionaries.
regIOobject::fileModificationChecking = regIOobject::timeStamp;
fileName meshDir = polyMesh::meshSubDir;
fileName regionPrefix = "";
word regionName = polyMesh::defaultRegion;
if (args.optionReadIfPresent("region", regionName))
{
Info<< "Using region " << regionName << nl << endl;
regionPrefix = regionName;
meshDir = regionName/polyMesh::meshSubDir;
}
Foam::instantList timeDirs = Foam::timeSelector::select0(runTime, args);
forAll(timeDirs, timeI)
{
runTime.setTime(timeDirs[timeI], timeI);
Info<< "Time = " << runTime.timeName() << endl;
// Convert all the standard mesh files
writeMeshObject<cellCompactIOList>("cells", meshDir, runTime);
writeMeshObject<labelIOList>("owner", meshDir, runTime);
writeMeshObject<labelIOList>("neighbour", meshDir, runTime);
writeMeshObject<faceCompactIOList>("faces", meshDir, runTime);
writeMeshObject<pointIOField>("points", meshDir, runTime);
writeMeshObject<labelIOList>("pointProcAddressing", meshDir, runTime);
writeMeshObject<labelIOList>("faceProcAddressing", meshDir, runTime);
writeMeshObject<labelIOList>("cellProcAddressing", meshDir, runTime);
writeMeshObject<labelIOList>
(
"boundaryProcAddressing",
meshDir,
runTime
);
// foamyHexMesh vertices
writeMeshObject<pointIOField>
(
"internalDelaunayVertices",
regionPrefix,
runTime
);
if (runTime.writeFormat() == IOstream::ASCII)
{
// Only do zones when converting from binary to ascii
// The other way gives problems since working on dictionary level.
writeZones("cellZones", meshDir, runTime);
writeZones("faceZones", meshDir, runTime);
writeZones("pointZones", meshDir, runTime);
}
// Get list of objects from the database
IOobjectList objects(runTime, runTime.timeName(), regionPrefix);
forAllConstIter(IOobjectList, objects, iter)
{
const word& headerClassName = iter()->headerClassName();
if
(
headerClassName == volScalarField::typeName
|| headerClassName == volVectorField::typeName
|| headerClassName == volSphericalTensorField::typeName
|| headerClassName == volSymmTensorField::typeName
|| headerClassName == volTensorField::typeName
|| headerClassName == surfaceScalarField::typeName
|| headerClassName == surfaceVectorField::typeName
|| headerClassName == surfaceSphericalTensorField::typeName
|| headerClassName == surfaceSymmTensorField::typeName
|| headerClassName == surfaceTensorField::typeName
|| headerClassName == pointScalarField::typeName
|| headerClassName == pointVectorField::typeName
|| headerClassName == pointSphericalTensorField::typeName
|| headerClassName == pointSymmTensorField::typeName
|| headerClassName == pointTensorField::typeName
)
{
Info<< " Reading " << headerClassName
<< " : " << iter()->name() << endl;
fieldDictionary fDict
(
*iter(),
headerClassName
);
Info<< " Writing " << iter()->name() << endl;
fDict.regIOobject::write();
}
}
Info<< endl;
}
Info<< "End\n" << endl;
return 0;
}
// ************************************************************************* //
|
