cylinderAnnulusToCell.H

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    Copyright (C) 2011 OpenFOAM Foundation
    Copyright (C) 2018 OpenCFD Ltd.
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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::cylinderAnnulusToCell
 
Description
    A topoSetCellSource to select cells based on cell centres inside a
    cylinder annulus.
 
    \heading Dictionary parameters
    \table
        Property    | Description                       | Required  | Default
        p1          | Coordinate of endpoint            | yes   |
        p2          | Coordinate of endpoint            | yes   |
        outerRadius | Cylinder outer radius             | yes   |
        innerRadius | Cylinder inner radius             | yes   |
    \endtable
 
SourceFiles
    cylinderAnnulusToCell.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef cylinderAnnulusToCell_H
#define cylinderAnnulusToCell_H
 
#include "topoSetCellSource.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                       Class cylinderAnnulusToCell Declaration
\*---------------------------------------------------------------------------*/
 
class cylinderAnnulusToCell
:
    public topoSetCellSource
{
 
    // Private data
 
        //- Add usage string
        static addToUsageTable usage_;
 
        //- First point on cylinder axis
        point point1_;
 
        //- Second point on cylinder axis
        point point2_;
 
        //- Outer radius
        scalar radius_;
 
        //- Inner radius
        scalar innerRadius_;
 
 
    // Private Member Functions
 
        void combine(topoSet& set, const bool add) const;
 
 
public:
 
    //- Runtime type information
    TypeName("cylinderAnnulusToCell");
 
 
    // Constructors
 
        //- Construct from components
        cylinderAnnulusToCell
        (
            const polyMesh& mesh,
            const point& point1,
            const point& point2,
            const scalar radius,
            const scalar innerRadius = 0
        );
 
        //- Construct from dictionary
        cylinderAnnulusToCell(const polyMesh& mesh, const dictionary& dict);
 
        //- Construct from Istream
        cylinderAnnulusToCell(const polyMesh& mesh, Istream& is);
 
 
    //- Destructor
    virtual ~cylinderAnnulusToCell() = default;
 
 
    // Member Functions
 
        virtual void applyToSet
        (
            const topoSetSource::setAction action,
            topoSet& set
        ) const;
 
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //