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/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2018 OpenCFD Ltd.
\\/ 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/>.
\*---------------------------------------------------------------------------*/
#include "ConstantField.H"
// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
template<class Type>
Foam::PatchFunction1Types::ConstantField<Type>::ConstantField
(
const polyPatch& pp,
const word& entryName,
const Field<Type>& value,
const dictionary& dict,
const bool faceValues
)
:
PatchFunction1<Type>(pp, entryName, dict, faceValues),
value_(value)
{}
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template<class Type>
Foam::Field<Type> Foam::PatchFunction1Types::ConstantField<Type>::getValue
(
const word& keyword,
const dictionary& dict,
const label len
)
{
Field<Type> fld;
if (len)
{
ITstream& is = dict.lookup(keyword);
// Read first token
token firstToken(is);
if (firstToken.isWord())
{
if
(
firstToken.wordToken() == "uniform"
|| firstToken.wordToken() == "constant"
)
{
fld.setSize(len);
fld = pTraits<Type>(is);
}
else
{
FatalIOErrorInFunction(dict)
<< "expected keyword 'uniform' or 'constant', found "
<< firstToken.wordToken()
<< exit(FatalIOError);
}
}
else
{
fld.setSize(len);
is.putBack(firstToken);
fld = pTraits<Type>(is);
}
}
return fld;
}
template<class Type>
Foam::PatchFunction1Types::ConstantField<Type>::ConstantField
(
const polyPatch& pp,
const word& entryName,
const dictionary& dict,
const bool faceValues
)
:
PatchFunction1<Type>(pp, entryName, dict, faceValues),
value_(getValue(entryName, dict, pp.size()))
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{}
template<class Type>
Foam::PatchFunction1Types::ConstantField<Type>::ConstantField
(
const ConstantField<Type>& cnst
)
:
PatchFunction1<Type>(cnst),
value_(cnst.value_)
{}
template<class Type>
Foam::PatchFunction1Types::ConstantField<Type>::ConstantField
(
const ConstantField<Type>& cnst,
const polyPatch& pp
)
:
PatchFunction1<Type>(cnst, pp),
value_(cnst.value_)
{}
// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
template<class Type>
void Foam::PatchFunction1Types::ConstantField<Type>::autoMap
(
const FieldMapper& mapper
)
{
value_.autoMap(mapper);
}
template<class Type>
void Foam::PatchFunction1Types::ConstantField<Type>::rmap
(
const PatchFunction1<Type>& pf1,
const labelList& addr
)
{
const auto& cst = refCast<const ConstantField<Type>>(pf1);
value_.rmap(cst.value_, addr);
}
template<class Type>
void Foam::PatchFunction1Types::ConstantField<Type>::writeData
(
Ostream& os
) const
{
PatchFunction1<Type>::writeData(os);
//os << token::SPACE << value_ << token::END_STATEMENT << nl;
value_.writeEntry(this->name_, os);
}
// ************************************************************************* //