basicSymmetryPointPatchField.C

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/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
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    \\  /    A nd           | Copyright (C) 1991-2010 OpenCFD Ltd.
     \\/     M anipulation  |
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License
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#include "basicSymmetryPointPatchField.H"
#include <OpenFOAM/transformField.H>

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

namespace Foam
{

// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //

template<class Type>
basicSymmetryPointPatchField<Type>::basicSymmetryPointPatchField
(
    const pointPatch& p,
    const DimensionedField<Type, pointMesh>& iF
)
:
    pointPatchField<Type>(p, iF)
{}


template<class Type>
basicSymmetryPointPatchField<Type>::basicSymmetryPointPatchField
(
    const pointPatch& p,
    const DimensionedField<Type, pointMesh>& iF,
    const dictionary& dict
)
:
    pointPatchField<Type>(p, iF, dict)
{}


template<class Type>
basicSymmetryPointPatchField<Type>::basicSymmetryPointPatchField
(
    const basicSymmetryPointPatchField<Type>& ptf,
    const pointPatch& p,
    const DimensionedField<Type, pointMesh>& iF,
    const pointPatchFieldMapper&
)
:
    pointPatchField<Type>(p, iF)
{}


template<class Type>
basicSymmetryPointPatchField<Type>::basicSymmetryPointPatchField
(
    const basicSymmetryPointPatchField<Type>& ptf,
    const DimensionedField<Type, pointMesh>& iF
)
:
    pointPatchField<Type>(ptf, iF)
{}


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

template<class Type>
void basicSymmetryPointPatchField<Type>::evaluate(const Pstream::commsTypes)
{
    const vectorField& nHat = this->patch().pointNormals();

    tmp<Field<Type> > tvalues =
        transform(I - nHat*nHat, this->patchInternalField());

    // Get internal field to insert values into
    Field<Type>& iF = const_cast<Field<Type>&>(this->internalField());

    this->setInInternalField(iF, tvalues());
}


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

} // End namespace Foam

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