tr.C

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License
    This file is part of OpenFOAM.
 
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    the Free Software Foundation, either version 3 of the License, or
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    for more details.
 
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#include "tr.H"
#include "volFields.H"
#include "surfaceFields.H"
#include "addToRunTimeSelectionTable.H"
 
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
 
namespace Foam
{
namespace functionObjects
{
    defineTypeNameAndDebug(tr, 0);
    addToRunTimeSelectionTable(functionObject, tr, dictionary);
}
}
 
 
// * * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * //
 
template<Foam::direction Rank>
template<class GeoField>
bool Foam::functionObjects::tr::CalcTr<Rank>::calc(tr& fo)
{
    if (!fo.foundObject<GeoField>(fo.fieldName_)) return false;
 
    Warning
        << "    functionObjects::" << fo.type() << " " << fo.name()
        << " required object " << fo.fieldName_ << " is a field of a "
        << "non-tensor type" << endl;
 
    return false;
}
 
 
template<class GeoField>
bool Foam::functionObjects::tr::CalcTr<Foam::direction(2)>::calc(tr& fo)
{
    if (!fo.foundObject<GeoField>(fo.fieldName_)) return false;
 
    const GeoField& geoField =
        fo.lookupObject<GeoField>(fo.fieldName_);
 
    fo.store(fo.resultName_, Foam::tr(geoField));
 
    return true;
}
 
 
bool Foam::functionObjects::tr::calc()
{
    bool processed = false;
 
    #define calcTrType(Type, GeoField)                                         \
        processed =                                                            \
            processed                                                          \
         || CalcTr<pTraits<Type>::rank>::calc<GeoField<Type>>(*this);
    FOR_ALL_FIELD_TYPES(calcTrType, VolField);
    FOR_ALL_FIELD_TYPES(calcTrType, VolInternalField);
    FOR_ALL_FIELD_TYPES(calcTrType, SurfaceField);
    #undef calcTrType
 
    if (!processed)
    {
        cannotFindObject(fieldName_);
    }
 
    return processed;
}
 
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
Foam::functionObjects::tr::tr
(
    const word& name,
    const Time& runTime,
    const dictionary& dict
)
:
    fieldExpression(name, runTime, dict, typeName)
{}
 
 
// * * * * * * * * * * * * * * * * Destructor  * * * * * * * * * * * * * * * //
 
Foam::functionObjects::tr::~tr()
{}
 
 
// ************************************************************************* //