cellSetOption.H

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/*---------------------------------------------------------------------------*\
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  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2011-2015 OpenFOAM Foundation
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-------------------------------------------------------------------------------
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.
 
    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::fv::cellSetOption
 
Description
    Cell-set options abtract base class.  Provides a base set of controls,
    e.g.
 
        type            scalarExplicitSource    // Source type
        active          on;                     // on/off switch
 
        scalarExplicitSourceCoeffs
        {
            timeStart       0.0;        // Start time
            duration        1000.0;     // Duration
            selectionMode   cellSet;    // cellSet, points, cellZone
            .
            .
            .
        }
 
Note:
    Source/sink options are to be added to the equation R.H.S.
 
SourceFiles
    cellSetOption.C
    cellSetOptionIO.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef cellSetOption_H
#define cellSetOption_H
 
#include "fvOption.H"
#include "cellSet.H"
#include "fvMesh.H"
#include "Time.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace fv
{
 
/*---------------------------------------------------------------------------*\
                         Class cellSetOption Declaration
\*---------------------------------------------------------------------------*/
 
class cellSetOption
:
    public option
{
public:
 
    // Public data
 
        //- Enumeration for selection mode types
        enum selectionModeType
        {
            smPoints,
            smCellSet,
            smCellZone,
            smAll
        };
 
        //- Word list of selection mode type names
        static const NamedEnum<selectionModeType, 4>
            selectionModeTypeNames_;
 
 
protected:
 
    // Protected data
 
        //- Time start
        scalar timeStart_;
 
        //- Duration
        scalar duration_;
 
        //- Cell selection mode
        selectionModeType selectionMode_;
 
        //- Name of cell set for "cellSet" and "cellZone" selectionMode
        word cellSetName_;
 
        //- List of points for "points" selectionMode
        List<point> points_;
 
        //- Set of cells to apply source to
        labelList cells_;
 
        //- Sum of cell volumes
        scalar V_;
 
 
    // Protected functions
 
        //- Set the cellSet or points selection
        void setSelection(const dictionary& dict);
 
        //- Set the cell set based on the user input selection mode
        void setCellSet();
 
 
public:
 
    //- Runtime type information
    TypeName("cellSetOption");
 
 
    // Constructors
 
        //- Construct from components
        cellSetOption
        (
            const word& name,
            const word& modelType,
            const dictionary& dict,
            const fvMesh& mesh
        );
 
 
    //- Destructor
    virtual ~cellSetOption();
 
 
    // Member Functions
 
        // Access
 
            //- Return const access to the time start
            inline scalar timeStart() const;
 
            //- Return const access to the duration
            inline scalar duration() const;
 
            //- Return true if within time limits
            inline bool inTimeLimits(const scalar time) const;
 
            //- Return const access to the cell selection mode
            inline const selectionModeType& selectionMode() const;
 
            //- Return const access to the name of cell set for "cellSet"
            //  selectionMode
            inline const word& cellSetName() const;
 
            //- Return const access to the total cell volume
            inline scalar V() const;
 
            //- Return const access to the cell set
            inline const labelList& cells() const;
 
 
        // Edit
 
            //- Return access to the time start
            inline scalar& timeStart();
 
            //- Return access to the duration
            inline scalar& duration();
 
 
        // Checks
 
            //- Is the source active?
            virtual bool isActive();
 
 
        // IO
 
            //- Read source dictionary
            virtual bool read(const dictionary& dict);
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace fv
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#include "cellSetOptionI.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //