C++ (Cpp) OFstream Examples

Example #1

File: foamFileSurfaceWriter.C Project: Unofficial-Extend-Project-Mirror/foam-extend-foam-extend-3.2

void Foam::foamFileSurfaceWriter<Type>::write
(
    const fileName& outputDir,
    const fileName& surfaceName,
    const pointField& points,
    const faceList& faces,
    const bool verbose
) const
{
    fileName surfaceDir(outputDir/surfaceName);

    if (!isDir(surfaceDir))
    {
        mkDir(surfaceDir);
    }

    if (verbose)
    {
        Info<< "Writing geometry to " << surfaceDir << endl;
    }

    // Points
    OFstream(surfaceDir/"points")() << points;

    // Faces
    OFstream(surfaceDir/"faces")() << faces;
}

Example #2

File: JobInfo.C Project: AmaneShino/OpenFOAM-2.0.x

void Foam::JobInfo::write() const
{
    if (writeJobInfo && Pstream::master())
    {
        if (!write(OFstream(runningJobPath_)()))
        {
            FatalErrorIn("JobInfo::write() const")
                << "Failed to write to JobInfo file "
                << runningJobPath_
                << Foam::exit(FatalError);
        }
    }
}

Example #3

File: foamSurfaceWriter.C Project: OpenFOAM/OpenFOAM-dev

void Foam::foamSurfaceWriter::write
(
    const fileName& outputDir,
    const fileName& surfaceName,
    const pointField& points,
    const faceList& faces,
    const bool verbose
) const
{
    fileName surfaceDir(outputDir/surfaceName);

    if (!isDir(surfaceDir))
    {
        mkDir(surfaceDir);
    }

    if (verbose)
    {
        Info<< "Writing geometry to " << surfaceDir << endl;
    }


    // Points
    OFstream(surfaceDir/"points")() << points;

    // Faces
    OFstream(surfaceDir/"faces")() << faces;

    // Face centers. Not really necessary but very handy when reusing as inputs
    // for e.g. timeVaryingMapped bc.
    pointField faceCentres(faces.size(),point::zero);

    forAll(faces, facei)
    {
        faceCentres[facei] = faces[facei].centre(points);
    }

Example #4

File: JobInfo.C Project: AmaneShino/OpenFOAM-2.0.x

void Foam::JobInfo::end(const word& terminationType)
{
    if (writeJobInfo && constructed && Pstream::master())
    {
        add("cpuTime", cpuTime_.elapsedCpuTime());
        add("endDate", clock::date());
        add("endTime", clock::clockTime());

        if (!found("termination"))
        {
            add("termination", terminationType);
        }

        rm(runningJobPath_);
        write(OFstream(finishedJobPath_)());
    }

    constructed = false;
}

Example #5

File: foamFileSurfaceWriter.C Project: Unofficial-Extend-Project-Mirror/foam-extend-foam-extend-3.2

void Foam::foamFileSurfaceWriter<Type>::write
(
    const fileName& outputDir,
    const fileName& surfaceName,
    const pointField& points,
    const faceList& faces,
    const fileName& fieldName,
    const Field<Type>& values,
    const bool verbose
) const
{
    fileName surfaceDir(outputDir/surfaceName);

    if (!isDir(surfaceDir))
    {
        mkDir(surfaceDir);
    }

    if (verbose)
    {
        Info<< "Writing field " << fieldName << " to " << surfaceDir << endl;
    }

    // geometry should already have been written

    // Values to separate directory (e.g. "scalarField/p")

    fileName foamName(pTraits<Type>::typeName);
    fileName valuesDir(surfaceDir  / (foamName + Field<Type>::typeName));

    if (!isDir(valuesDir))
    {
        mkDir(valuesDir);
    }

    // values
    OFstream(valuesDir/fieldName)() << values;
}