/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | www.openfoam.com
     \\/     M anipulation  |
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    Copyright (C) 2011-2016 OpenFOAM Foundation
    Copyright (C) 2019 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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    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
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\*---------------------------------------------------------------------------*/

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

template<class CloudType>
inline const Foam::CollidingCloud<CloudType>&
Foam::CollidingCloud<CloudType>::cloudCopy() const
{
    return *cloudCopyPtr_;
}


template<class CloudType>
inline const typename CloudType::particleType::constantProperties&
Foam::CollidingCloud<CloudType>::constProps() const
{
    return constProps_;
}


template<class CloudType>
inline const Foam::CollisionModel<Foam::CollidingCloud<CloudType>>&
Foam::CollidingCloud<CloudType>::collision() const
{
    return *collisionModel_;
}


template<class CloudType>
inline Foam::CollisionModel<Foam::CollidingCloud<CloudType>>&
Foam::CollidingCloud<CloudType>::collision()
{
    return *collisionModel_;
}


template<class CloudType>
inline Foam::scalar
Foam::CollidingCloud<CloudType>::rotationalKineticEnergyOfSystem() const
{
    scalar rotationalKineticEnergy = 0.0;

    for (const parcelType& p : *this)
    {
        rotationalKineticEnergy +=
            p.nParticle()*0.5*p.momentOfInertia()*(p.omega() & p.omega());
    }

    return rotationalKineticEnergy;
}


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