readFieldsTemplates.C

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License
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#include "readFields.H"
#include "volFields.H"
#include "surfaceFields.H"
#include "Time.H"

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

template<class Type>
void Foam::functionObjects::readFields::loadField
(
    const word& fieldName,
    PtrList<GeometricField<Type, fvPatchField, volMesh>>& vflds,
    PtrList<GeometricField<Type, fvsPatchField, surfaceMesh>>& sflds
) const
{
    typedef GeometricField<Type, fvPatchField, volMesh> VolFieldType;
    typedef GeometricField<Type, fvsPatchField, surfaceMesh> SurfaceFieldType;

    if (obr_.foundObject<VolFieldType>(fieldName))
    {
        DebugInfo
            << "readFields : Field " << fieldName << " already in database"
            << endl;
    }
    else if (obr_.foundObject<SurfaceFieldType>(fieldName))
    {
        DebugInfo
            << "readFields : Field " << fieldName
            << " already in database" << endl;
    }
    else
    {
        typeIOobject<VolFieldType> fieldHeader
        (
            fieldName,
            mesh_.time().timeName(),
            mesh_,
            IOobject::MUST_READ,
            IOobject::NO_WRITE
        );

        if (fieldHeader.headerOk())
        {
            // Store field locally
            Log << "    Reading " << fieldName << endl;

            label sz = vflds.size();
            vflds.setSize(sz+1);
            vflds.set(sz, new VolFieldType(fieldHeader, mesh_));
        }
        else
        {
            typeIOobject<SurfaceFieldType> fieldHeader
            (
                fieldName,
                mesh_.time().timeName(),
                mesh_,
                IOobject::MUST_READ,
                IOobject::NO_WRITE
            );

            if (fieldHeader.headerOk())
            {
                // Store field locally
                Log << "    Reading " << fieldName << endl;

                label sz = sflds.size();
                sflds.setSize(sz+1);
                sflds.set(sz, new SurfaceFieldType(fieldHeader, mesh_));
            }
        }
    }
}


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