cylindricalCS.H

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License
    This file is part of OpenFOAM.

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Class
    Foam::coordinateSystems::cylindrical

Description
    Cylindrical coordinate system

SourceFiles
    cylindricalCS.C

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

#ifndef cylindricalCS_H
#define cylindricalCS_H

#include "coordinateSystem.H"

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

namespace Foam
{
namespace coordinateSystems
{

/*---------------------------------------------------------------------------*\
                        Class cylindrical Declaration
\*---------------------------------------------------------------------------*/

class cylindrical
:
    public coordinateSystem
{
    // Private Data members

        //- Are angles in degrees? (default = true)
        bool inDegrees_;


    // Private Member Functions


        //- Convert from local coordinate system to the global Cartesian system
        //  with optional translation for the origin
        virtual vector localToGlobal(const vector&, bool translate) const;

        //- Convert from local coordinate system to the global Cartesian system
        //  with optional translation for the origin
        virtual tmp<vectorField> localToGlobal
        (
            const vectorField&,
            bool translate
        ) const;

        //- Convert from global Cartesian system to the local coordinate system
        //  with optional translation for the origin
        virtual vector globalToLocal(const vector&, bool translate) const;

        //- Convert from global Cartesian system to the local coordinate system
        //  with optional translation for the origin
        virtual tmp<vectorField> globalToLocal
        (
            const vectorField&,
            bool translate
        ) const;


public:

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


    // Constructors

        //- Construct from origin and rotation
        cylindrical
        (
            const word& name,
            const point& origin,
            const coordinateRotation&,
            const bool inDegrees=true
        );

        //- Construct from origin and 2 axes
        cylindrical
        (
            const word& name,
            const point& origin,
            const vector& axis,
            const vector& dirn,
            const bool inDegrees=true
        );

        //- Construct from dictionary and name
        cylindrical(const word&, const dictionary&);

        //- Construct and return a clone
        virtual autoPtr<coordinateSystem> clone() const
        {
            return autoPtr<coordinateSystem>(new cylindrical(*this));
        }


    //- Destructor
    virtual ~cylindrical();
};


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

} // End namespace Foam
} // End namespace coordinateSystems

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

#endif

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