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dimensionedConstants.C 2.51 KiB
/*---------------------------------------------------------------------------*\
========= |
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\\ / O peration |
\\ / A nd | www.openfoam.com
\\/ M anipulation |
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Copyright (C) 2011-2016 OpenFOAM Foundation
Copyright (C) 2018 OpenCFD Ltd.
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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 "dimensionedConstants.H"
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
namespace Foam
{
dictionary* dimensionedConstantsPtr_(nullptr);
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
Foam::dictionary& Foam::dimensionedConstants()
{
return debug::switchSet
(
"DimensionedConstants",
dimensionedConstantsPtr_
);
}
Foam::dimensionedScalar Foam::dimensionedConstant
(
const word& group,
const word& varName
)
{
dictionary& dict = dimensionedConstants();
// Check that the entries exist.
// Note: should make FatalError robust instead!
if (!dict.found("unitSet"))
{
std::cerr
<< "Cannot find unitSet in dictionary " << dict.name()
<< std::endl;
}
const word unitSetCoeffs(dict.get<word>("unitSet") + "Coeffs");
const dictionary* unitDictPtr = dict.findDict(unitSetCoeffs);
if (!unitDictPtr)
{
std::cerr
<< "Cannot find " << unitSetCoeffs << " in dictionary "
<< dict.name() << std::endl;
}
return dimensionedScalar(varName, unitDictPtr->subDict(group));
}
// ************************************************************************* //