transformFieldTemplates.C

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/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
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     \\/     M anipulation  |
-------------------------------------------------------------------------------
License
    This file is part of OpenFOAM.

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#include "transformField.H"
#include <OpenFOAM/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

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