faceToPoint.H

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License
    This file is part of OpenFOAM.

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Class
    Foam::faceToPoint

Description
    A topoSetSource to select points based on usage in faces.

SourceFiles
    faceToPoint.C

\*---------------------------------------------------------------------------*/

#ifndef faceToPoint_H
#define faceToPoint_H

#include "topoSetSource.H"
#include "NamedEnum.H"

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

namespace Foam
{

/*---------------------------------------------------------------------------*\
                         Class faceToPoint Declaration
\*---------------------------------------------------------------------------*/

class faceToPoint
:
    public topoSetSource
{

public:
        //- Enumeration defining the valid options
        enum faceAction
        {
            ALL
        };

private:


        static const NamedEnum<faceAction, 1> faceActionNames_;

        //- Name of set to use
        word setName_;

        //- Option
        faceAction option_;


    // Private Member Functions

        //- Depending on face to cell option add to or delete from cellSet.
        void combine(topoSet& set, const bool add) const;


public:

    //- Runtime type information
    TypeName("faceToPoint");

    // Constructors

        //- Construct from components
        faceToPoint
        (
            const polyMesh& mesh,
            const word& setName,
            const faceAction option
        );

        //- Construct from dictionary
        faceToPoint
        (
            const polyMesh& mesh,
            const dictionary& dict
        );


    //- Destructor
    virtual ~faceToPoint();


    // Member Functions

        virtual sourceType setType() const
        {
            return POINTSETSOURCE;
        }

        virtual void applyToSet
        (
            const topoSetSource::setAction action,
            topoSet&
        ) const;

};


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

} // End namespace Foam

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

#endif

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