identityRotation.C

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/*---------------------------------------------------------------------------*\
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  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
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    \\  /    A nd           | www.openfoam.com
     \\/     M anipulation  |
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    Copyright (C) 2018-2021 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
    This file is part of OpenFOAM.
 
    OpenFOAM is free software: you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
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    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.
 
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#include "identityRotation.H"
#include "dictionary.H"
#include "addToRunTimeSelectionTable.H"
 
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
 
namespace Foam
{
    namespace coordinateRotations
    {
        defineTypeName(identity);
        addToRunTimeSelectionTable
        (
            coordinateRotation,
            identity,
            dictionary
        );
    }
}
 
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
Foam::coordinateRotations::identity::identity(const dictionary&)
{}
 
 
// * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * * //
 
void Foam::coordinateRotations::identity::clear()
{}
 
 
Foam::tensor Foam::coordinateRotations::identity::R() const
{
    return sphericalTensor::I;
}
 
 
void Foam::coordinateRotations::identity::write(Ostream& os) const
{
    os << "identity rotation";
}
 
 
void Foam::coordinateRotations::identity::writeEntry
(
    const word& keyword,
    Ostream& os
) const
{
    os.beginBlock(keyword);
 
    os.writeEntry("type", type());
 
    os.endBlock();
}
 
 
// ************************************************************************* //