transformFieldTemplates.C

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/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2011 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/>.
 
\*---------------------------------------------------------------------------*/
 
#include "transformField.H"
#include "FieldM.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
// * * * * * * * * * * * * * * * global functions  * * * * * * * * * * * * * //
 
template<class Type>
void transform
(
    Field<Type>& rtf,
    const tensorField& trf,
    const Field<Type>& tf
)
{
    if (trf.size() == 1)
    {
        return transform(rtf, trf[0], tf);
    }
    else
    {
        TFOR_ALL_F_OP_FUNC_F_F
        (
            Type, rtf, =, transform, tensor, trf, Type, tf
        )
    }
}
 
 
template<class Type>
tmp<Field<Type> > transform
(
    const tensorField& trf,
    const Field<Type>& tf
)
{
    tmp<Field<Type> > tranf(new Field<Type> (tf.size()));
    transform(tranf(), trf, tf);
    return tranf;
}
 
 
template<class Type>
tmp<Field<Type> > transform
(
    const tensorField& trf,
    const tmp<Field<Type> >& ttf
)
{
    tmp<Field<Type> > tranf = reuseTmp<Type, Type>::New(ttf);
    transform(tranf(), trf, ttf());
    reuseTmp<Type, Type>::clear(ttf);
    return tranf;
}
 
 
template<class Type>
tmp<Field<Type> > transform
(
    const tmp<tensorField>& ttrf,
    const Field<Type>& tf
)
{
    tmp<Field<Type> > tranf(new Field<Type> (tf.size()));
    transform(tranf(), ttrf(), tf);
    ttrf.clear();
    return tranf;
}
 
 
template<class Type>
tmp<Field<Type> > transform
(
    const tmp<tensorField>& ttrf,
    const tmp<Field<Type> >& ttf
)
{
    tmp<Field<Type> > tranf = reuseTmp<Type, Type>::New(ttf);
    transform(tranf(), ttrf(), ttf());
    reuseTmp<Type, Type>::clear(ttf);
    ttrf.clear();
    return tranf;
}
 
 
template<class Type>
void transform
(
    Field<Type>& rtf,
    const tensor& t,
    const Field<Type>& tf
)
{
    TFOR_ALL_F_OP_FUNC_S_F(Type, rtf, =, transform, tensor, t, Type, tf)
}
 
 
template<class Type>
tmp<Field<Type> > transform
(
    const tensor& t,
    const Field<Type>& tf
)
{
    tmp<Field<Type> > tranf(new Field<Type>(tf.size()));
    transform(tranf(), t, tf);
    return tranf;
}
 
 
template<class Type>
tmp<Field<Type> > transform
(
    const tensor& t,
    const tmp<Field<Type> >& ttf
)
{
    tmp<Field<Type> > tranf = reuseTmp<Type, Type>::New(ttf);
    transform(tranf(), t, ttf());
    reuseTmp<Type, Type>::clear(ttf);
    return tranf;
}
 
 
template<class Type1, class Type2>
tmp<Field<Type1> > transformFieldMask(const Field<Type2>& f)
{
    return f;
}
 
template<class Type1, class Type2>
tmp<Field<Type1> > transformFieldMask(const tmp<Field<Type2> >& tf)
{
    return tmp<Field<Type1> >(tf.ptr());
}
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// ************************************************************************* //