cyclicAMIFvPatch.H

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/*---------------------------------------------------------------------------*\
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    Copyright (C) 2011-2016 OpenFOAM Foundation
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License
    This file is part of OpenFOAM.
 
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    under the terms of the GNU General Public License as published by
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    You should have received a copy of the GNU General Public License
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Class
    Foam::cyclicAMIFvPatch
 
Description
    Cyclic patch for Arbitrary Mesh Interface (AMI)
 
SourceFiles
    cyclicAMIFvPatch.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef cyclicAMIFvPatch_H
#define cyclicAMIFvPatch_H
 
#include "coupledFvPatch.H"
#include "cyclicAMILduInterface.H"
#include "cyclicAMIPolyPatch.H"
#include "fvBoundaryMesh.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
 
/*---------------------------------------------------------------------------*\
                      Class cyclicAMIFvPatch Declaration
\*---------------------------------------------------------------------------*/
 
class cyclicAMIFvPatch
:
    public coupledFvPatch,
    public cyclicAMILduInterface
{
    // Private data
 
        const cyclicAMIPolyPatch& cyclicAMIPolyPatch_;
 
 
protected:
 
    // Protected Member functions
 
        //- Make patch weighting factors
        void makeWeights(scalarField&) const;
 
        //- Correct patch deltaCoeffs
        virtual void makeDeltaCoeffs(scalarField&) const;
 
        //- Correct patch non-ortho deltaCoeffs
        virtual void makeNonOrthoDeltaCoeffs(scalarField&) const;
 
        //- Correct patch non-ortho correction vectors
        virtual void makeNonOrthoCorrVectors(vectorField&) const;
 
        //- Correct patches after moving points
        virtual void movePoints();
 
 
public:
 
    //- Runtime type information
    TypeName(cyclicAMIPolyPatch::typeName_());
 
 
    // Constructors
 
        //- Construct from polyPatch
        cyclicAMIFvPatch(const polyPatch& patch, const fvBoundaryMesh& bm)
        :
            coupledFvPatch(patch, bm),
            cyclicAMILduInterface(),
            cyclicAMIPolyPatch_(refCast<const cyclicAMIPolyPatch>(patch))
        {}
 
 
    // Member functions
 
        // Access
 
            //- Return local reference cast into the cyclic patch
            const cyclicAMIPolyPatch& cyclicAMIPatch() const
            {
                return cyclicAMIPolyPatch_;
            }
 
            //- Return neighbour
            virtual label neighbPatchID() const
            {
                return cyclicAMIPolyPatch_.neighbPatchID();
            }
 
            virtual bool owner() const
            {
                return cyclicAMIPolyPatch_.owner();
            }
 
            //- Return processor number
            virtual const cyclicAMIFvPatch& neighbPatch() const
            {
                return refCast<const cyclicAMIFvPatch>
                (
                    this->boundaryMesh()[cyclicAMIPolyPatch_.neighbPatchID()]
                );
            }
 
            //- Return a reference to the AMI interpolator
            virtual const AMIPatchToPatchInterpolation& AMI() const
            {
                return cyclicAMIPolyPatch_.AMI();
            }
 
            //- Return true if applying the low weight correction
            virtual bool applyLowWeightCorrection() const
            {
                return cyclicAMIPolyPatch_.applyLowWeightCorrection();
            }
 
 
            //- Are the cyclic planes parallel
            virtual bool parallel() const
            {
                return cyclicAMIPolyPatch_.parallel();
            }
 
            //- Return face transformation tensor
            virtual const tensorField& forwardT() const
            {
                return cyclicAMIPolyPatch_.forwardT();
            }
 
            //- Return neighbour-cell transformation tensor
            virtual const tensorField& reverseT() const
            {
                return cyclicAMIPolyPatch_.reverseT();
            }
 
            const cyclicAMIFvPatch& neighbFvPatch() const
            {
                return refCast<const cyclicAMIFvPatch>
                (
                    this->boundaryMesh()[cyclicAMIPolyPatch_.neighbPatchID()]
                );
            }
 
            //- Return true if this patch is coupled. This is equivalent
            //- to the coupledPolyPatch::coupled() if parallel running or
            //- both sides present, false otherwise
            virtual bool coupled() const;
 
            //- Return delta (P to N) vectors across coupled patch
            virtual tmp<vectorField> delta() const;
 
            template<class Type>
            tmp<Field<Type>> interpolate
            (
                const Field<Type>& fld,
                const UList<Type>& defaultValues = UList<Type>()
            ) const
            {
                return cyclicAMIPolyPatch_.interpolate(fld, defaultValues);
            }
 
            template<class Type>
            tmp<Field<Type>> interpolate
            (
                const tmp<Field<Type>>& tFld,
                const UList<Type>& defaultValues = UList<Type>()
            ) const
            {
                return cyclicAMIPolyPatch_.interpolate(tFld, defaultValues);
            }
 
 
        // Interface transfer functions
 
            //- Return the values of the given internal data adjacent to
            //- the interface as a field
            virtual tmp<labelField> interfaceInternalField
            (
                const labelUList& internalData
            ) const;
 
            //- Return neighbour field
            virtual tmp<labelField> internalFieldTransfer
            (
                const Pstream::commsTypes commsType,
                const labelUList& internalData
            ) const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //