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/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
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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
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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::wallDistData
Description
Wall distance calculation. Like wallDist but also transports extra
data (template argument).
Used for e.g reflection vector calculation or vanDriest damping.
Templated on two parameters:
- TransferType: type of overall data transported
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(e.g. wallPointData\<vector\>)
SourceFiles
wallDistData.C
\*---------------------------------------------------------------------------*/
#ifndef wallDistData_H
#define wallDistData_H
#include "cellDistFuncs.H"
#include "volFields.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
/*---------------------------------------------------------------------------*\
Class wallDistData Declaration
\*---------------------------------------------------------------------------*/
template<class TransferType>
class wallDistData
:
public volScalarField,
public cellDistFuncs
{
private:
typedef typename TransferType::dataType Type;
// Private Member Data
//- Reference to field whose data to use (on walls) and update
// (every cell and non-wall face)
GeometricField<Type, fvPatchField, volMesh>& field_;
//- Do accurate distance calculation for near-wall cells.
bool correctWalls_;
//- Number of unset cells and faces.
label nUnset_;
// Private Member Functions
//- No copy construct
wallDistData(const wallDistData&) = delete;
//- No copy assignment
void operator=(const wallDistData&) = delete;
public:
// Constructors
//- Construct from mesh and flag whether or not to correct wall.
// Calculate for all cells. correctWalls : correct wall (face&point)
// cells for correct distance, searching neighbours.
wallDistData
(
const fvMesh& mesh,
GeometricField<Type, fvPatchField, volMesh>&,
bool correctWalls = true
);
//- Destructor
virtual ~wallDistData();
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// Member Functions
const volScalarField& y() const
{
return *this;
}
label nUnset() const
{
return nUnset_;
}
//- Access field
const GeometricField<Type, fvPatchField, volMesh>& data() const
{
return field_;
}
//- Correct for mesh geom/topo changes
virtual void correct();
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#ifdef NoRepository
#include "wallDistData.C"
#endif
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //