sampledPatchInternalField.H

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License
    This file is part of OpenFOAM.
 
    OpenFOAM is free software: you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.
 
    You should have received a copy of the GNU General Public License
    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
 
Class
    Foam::sampledSurfaces::patchInternalField
 
Description
    Variation of sampledPatch that samples the internalField (at a given
    normal distance from the patch) instead of the patchField.
    Note:
    - interpolate=false : get cell value on faces
    - interpolate=true  : interpolate inside cell and interpolate to points
    There is no option to get interpolated value inside the cell on the faces.
 
SourceFiles
    sampledPatchInternalField.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef sampledPatchInternalField_H
#define sampledPatchInternalField_H
 
#include "sampledPatch.H"
#include "mappedInternalPatchBase.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace sampledSurfaces
{
 
/*---------------------------------------------------------------------------*\
                     Class patchInternalField Declaration
\*---------------------------------------------------------------------------*/
 
class patchInternalField
:
    public patch
{
    // Private Data
 
        //- Mapping engines
        PtrList<mappedInternalPatchBase> mappers_;
 
 
    // Private Member Functions
 
        //- Sample field on faces
        template<class Type>
        tmp<Field<Type>> sampleField
        (
            const VolField<Type>& vField
        ) const;
 
        template<class Type>
        tmp<Field<Type>> interpolateField(const interpolation<Type>&) const;
 
 
public:
 
    //- Runtime type information
    TypeName("patchInternalField");
 
 
    // Constructors
 
        //- Construct from dictionary
        patchInternalField
        (
            const word& name,
            const polyMesh& mesh,
            const dictionary& dict
        );
 
 
    //- Destructor
    virtual ~patchInternalField();
 
 
    // Member Functions
 
        //- Sample field on the surface's faces
        #define DEFINE_SAMPLE(Type, nullArg)                                   \
            virtual tmp<Field<Type>> sample                                    \
            (                                                                  \
                const VolField<Type>&                                          \
            ) const;
        FOR_ALL_FIELD_TYPES(DEFINE_SAMPLE);
        #undef DEFINE_SAMPLE
 
        //- Interpolate field to the surface's points
        #define DEFINE_INTERPOLATE(Type, nullArg)                              \
            virtual tmp<Field<Type>> interpolate                               \
            (                                                                  \
                const interpolation<Type>&                                     \
            ) const;
        FOR_ALL_FIELD_TYPES(DEFINE_INTERPOLATE);
        #undef DEFINE_INTERPOLATE
 
        //- Write
        virtual void print(Ostream&) const;
};
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace sampledSurfaces
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#ifdef NoRepository
    #include "sampledPatchInternalFieldTemplates.C"
#endif
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //