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========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2025-2026 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
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/>.
Class
Foam::CloudStateField
Description
A field which is stored as part of the state of the cloud. This is a light
wrapper around a dynamic Lagrangian field. It provides convenient access
consistent with that of the derived fields so that expressions involving
both kinds of field are readable. It also ensures that old-time fields are
maintained for a sub-mesh for the duration of the inner correction
iterations.
See also
Foam::CloudDerivedField
SourceFiles
CloudStateField.C
\*---------------------------------------------------------------------------*/
#ifndef CloudStateField_H
#define CloudStateField_H
#include "CloudStateFieldRef.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
/*---------------------------------------------------------------------------*\
Class CloudStateField Declaration
\*---------------------------------------------------------------------------*/
template<class Type>
class CloudStateField
:
public LagrangianDynamicField<Type>,
public CloudStateFieldRef<Type>
{
public:
// Constructors
//- Forward construction arguments to the base class
template<class ... Args>
CloudStateField(const Args& ... args)
:
LagrangianDynamicField<Type>(args ...),
CloudStateFieldRef<Type>
(
static_cast<LagrangianDynamicField<Type>&>(*this)
)
{}
// Member Functions
//- Access the name via the geometric field
using LagrangianDynamicField<Type>::name;
//- Access the name via the geometric field
using LagrangianDynamicField<Type>::mesh;
//- Access the name via the geometric field
using LagrangianDynamicField<Type>::dimensions;
// Member Operators
//- Use the call operator(s) from the state field reference and not
// from the geometric field
using CloudStateFieldRef<Type>::operator();
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //
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