BSplineEdge.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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    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
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    You should have received a copy of the GNU General Public License
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Class
    Foam::blockEdges::BSplineEdge
 
Description
    A blockEdge interface for B-splines.
 
SourceFiles
    BSplineEdge.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef BSplineEdge_blockEdge_H
#define BSplineEdge_blockEdge_H
 
#include "blockEdge.H"
#include "BSpline.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace blockEdges
{
 
/*---------------------------------------------------------------------------*\
                         Class BSplineEdge Declaration
\*---------------------------------------------------------------------------*/
 
class BSplineEdge
:
    public blockEdge,
    public BSpline
{
public:
 
    //- Runtime type information
    TypeName("BSpline");
 
 
    // Constructors
 
        //- Construct from components
        BSplineEdge
        (
            const pointField&,
            const label start,
            const label end,
            const pointField& internalPoints
        );
 
        //- Construct from Istream, setting pointsList
        BSplineEdge
        (
            const dictionary& dict,
            const label index,
            const searchableSurfaceList& geometry,
            const pointField&,
            Istream&
        );
 
        //- Disallow default bitwise copy construction
        BSplineEdge(const BSplineEdge&) = delete;
 
 
    //- Destructor
    virtual ~BSplineEdge();
 
 
    // Member Functions
 
        //- Return the point position corresponding to the curve parameter
        //  0 <= lambda <= 1
        virtual point position(const scalar) const;
 
        //- Return the length of the spline curve (not implemented)
        virtual scalar length() const;
 
 
    // Member Operators
 
        //- Disallow default bitwise assignment
        void operator=(const BSplineEdge&) = delete;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End of namespace blockEdges
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //