uncoupledSixDoFRigidBodyDisplacementPointPatchVectorField.H

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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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Class
    Foam::uncoupledSixDoFRigidBodyDisplacementPointPatchVectorField

Description
    Foam::uncoupledSixDoFRigidBodyDisplacementPointPatchVectorField

SourceFiles
    uncoupledSixDoFRigidBodyDisplacementPointPatchVectorField.C

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

#ifndef uncoupledSixDoFRigidBodyDisplacementPointPatchVectorField_H
#define uncoupledSixDoFRigidBodyDisplacementPointPatchVectorField_H

#include "fixedValuePointPatchField.H"
#include "sixDoFRigidBodyMotion.H"

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

namespace Foam
{

/*---------------------------------------------------------------------------*\
  Class uncoupledSixDoFRigidBodyDisplacementPointPatchVectorField Declaration
\*---------------------------------------------------------------------------*/

class uncoupledSixDoFRigidBodyDisplacementPointPatchVectorField
:
    public fixedValuePointPatchField<vector>
{
    // Private data

        //- Six dof motion object
        sixDoFRigidBodyMotion motion_;

        //- Initial positions of points on the patch
        pointField initialPoints_;

        //- Current time index (used for updating)
        label curTimeIndex_;


public:

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


    // Constructors

        //- Construct from patch and internal field
        uncoupledSixDoFRigidBodyDisplacementPointPatchVectorField
        (
            const pointPatch&,
            const DimensionedField<vector, pointMesh>&
        );

        //- Construct from patch, internal field and dictionary
        uncoupledSixDoFRigidBodyDisplacementPointPatchVectorField
        (
            const pointPatch&,
            const DimensionedField<vector, pointMesh>&,
            const dictionary&
        );

        //- Construct by mapping given patch field onto a new patch
        uncoupledSixDoFRigidBodyDisplacementPointPatchVectorField
        (
            const uncoupledSixDoFRigidBodyDisplacementPointPatchVectorField&,
            const pointPatch&,
            const DimensionedField<vector, pointMesh>&,
            const pointPatchFieldMapper&
        );

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

        //- Construct as copy setting internal field reference
        uncoupledSixDoFRigidBodyDisplacementPointPatchVectorField
        (
            const uncoupledSixDoFRigidBodyDisplacementPointPatchVectorField&,
            const DimensionedField<vector, pointMesh>&
        );

        //- Construct and return a clone setting internal field reference
        virtual autoPtr<pointPatchField<vector>> clone
        (
            const DimensionedField<vector, pointMesh>& iF
        ) const
        {
            return autoPtr<pointPatchField<vector>>
            (
                new uncoupledSixDoFRigidBodyDisplacementPointPatchVectorField
                (
                    *this,
                    iF
                )
            );
        }


    // Member functions

        // Mapping functions

            //- Map (and resize as needed) from self given a mapping object
            virtual void autoMap
            (
                const pointPatchFieldMapper&
            );

            //- Reverse map the given pointPatchField onto this pointPatchField
            virtual void rmap
            (
                const pointPatchField<vector>&,
                const labelList&
            );


        // Evaluation functions

            //- Update the coefficients associated with the patch field
            virtual void updateCoeffs();


        //- Write
        virtual void write(Ostream&) const;
};


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

} // End namespace Foam

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

#endif

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