boundaryDataSurfaceReaderTemplates.C

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    Copyright (C) 2022 OpenCFD Ltd.
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License
    This file is part of OpenFOAM.

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#include "boundaryDataSurfaceReader.H"
#include "rawIOField.H"
#include "argList.H"
#include "Time.H"

// * * * * * * * * * * * * * Static Member Functions * * * * * * * * * * * * //

template<class Type>
Foam::tmp<Foam::Field<Type>>
Foam::boundaryDataSurfaceReader::readField
(
    const Time& runTime,
    const fileName& baseDir,
    const instant& timeDir,
    const word& fieldName,
    Type& avg
)
{
    // Reread values and interpolate
    fileName valuesFile(baseDir/timeDir.name()/fieldName);
    valuesFile.toAbsolute();

    IOobject io
    (
        valuesFile,   // absolute path
        runTime,
        IOobject::MUST_READ,
        IOobject::NO_WRITE,
        IOobject::NO_REGISTER,
        true                // global object (currently not used)
    );

    DebugInfo
        << "File: " << io.objectPath() << endl;

    // Read data (TDB: setAverage)
    rawIOField<Type> rawData(io, IOobjectOption::READ_IF_PRESENT);

    if (rawData.hasAverage())
    {
        avg = rawData.average();
    }

    DebugInfo
        << "File: " << io.objectPath()
        << " " << rawData.size() << " values" << endl;

    return tmp<Field<Type>>::New(std::move(rawData.field()));
}


template<class Type>
Foam::tmp<Foam::Field<Type>>
Foam::boundaryDataSurfaceReader::readField
(
    const fileName& baseDir,
    const instant& timeDir,
    const word& fieldName,
    Type& avg
)
{
    refPtr<Time> timePtr(Time::New(argList::envGlobalPath()));

    return readField<Type>(baseDir, timeDir, fieldName, avg);
}


// ************************************************************************* //