floatingJoint.C

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  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
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    Copyright (C) 2016 OpenFOAM Foundation
-------------------------------------------------------------------------------
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.
 
    OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.
 
    You should have received a copy of the GNU General Public License
    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
 
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#include "floatingJoint.H"
#include "rigidBodyModel.H"
#include "addToRunTimeSelectionTable.H"
 
#include "Rs.H"
#include "Rzyx.H"
#include "Pxyz.H"
 
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
 
namespace Foam
{
namespace RBD
{
namespace joints
{
    defineTypeNameAndDebug(floating, 0);
 
    addToRunTimeSelectionTable
    (
        joint,
        floating,
        dictionary
    );
}
}
}
 
 
// * * * * * * * * * * * * Private Member Functions  * * * * * * * * * * * * //
 
Foam::RBD::joints::composite Foam::RBD::joints::floating::sixDoF()
{
    PtrList<joint> cj(2);
    cj.set(0, new joints::Pxyz());
 
    // The quaternion-based spherical joint could be used
    // but then w must be set appropriately
    //cj.set(1, new joints::Rs());
 
    // Alternatively the Euler-angle joint can be used
    cj.set(1, new joints::Rzyx());
 
    return composite(cj);
}
 
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
Foam::RBD::joints::floating::floating()
:
    composite(sixDoF())
{}
 
 
Foam::RBD::joints::floating::floating(const dictionary& dict)
:
    floating()
{}
 
 
Foam::autoPtr<Foam::RBD::joint> Foam::RBD::joints::floating::clone() const
{
    return autoPtr<joint>(new floating(*this));
}
 
 
// * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * * //
 
void Foam::RBD::joints::floating::write(Ostream& os) const
{
    joint::write(os);
}
 
 
// ************************************************************************* //