patchDistanceToCell.H

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License
    This file is part of OpenFOAM.
 
    OpenFOAM is free software: you can redistribute it and/or modify it
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Class
    Foam::patchDistanceToCell
 
Description
    A topoSetSource to select cells based on distance to a set of patches.
 
SourceFiles
    patchDistanceToCell.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef patchDistanceToCell_H
#define patchDistanceToCell_H
 
#include "topoSetSource.H"
#include "NamedEnum.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                         Class patchDistanceToCell Declaration
\*---------------------------------------------------------------------------*/
 
class patchDistanceToCell
:
    public topoSetSource
{
private:
 
    // Private Data
 
        //- List of patches
        wordReList patches_;
 
        //- Patch distance below which cells are included into the set
        scalar distance_;
 
 
    // 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("patchDistanceToCell");
 
 
    // Constructors
 
        //- Construct from dictionary
        patchDistanceToCell
        (
            const polyMesh& mesh,
            const dictionary& dict
        );
 
 
    //- Destructor
    virtual ~patchDistanceToCell();
 
 
    // Member Functions
 
        virtual sourceType setType() const
        {
            return CELLSETSOURCE;
        }
 
        virtual void applyToSet
        (
            const topoSetSource::setAction action,
            topoSet&
        ) const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //