178 lines
5.2 KiB
C++
178 lines
5.2 KiB
C++
/*---------------------------------------------------------------------------*\
|
|
========= |
|
|
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
|
\\ / O peration | Website: https://openfoam.org
|
|
\\ / A nd | Copyright (C) 2020-2022 OpenFOAM Foundation
|
|
\\/ M anipulation |
|
|
-------------------------------------------------------------------------------
|
|
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::MPLICface
|
|
|
|
Description
|
|
Class that deals with cutting faces based on face point values and target
|
|
value.
|
|
|
|
SourceFiles
|
|
MPLICface.C
|
|
|
|
\*---------------------------------------------------------------------------*/
|
|
|
|
#ifndef MPLICface_H
|
|
#define MPLICface_H
|
|
|
|
#include "face.H"
|
|
#include "pointField.H"
|
|
#include "DynamicList.H"
|
|
#include "boolList.H"
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
namespace Foam
|
|
{
|
|
|
|
/*---------------------------------------------------------------------------*\
|
|
Class MPLICface Declaration
|
|
\*---------------------------------------------------------------------------*/
|
|
|
|
class MPLICface
|
|
{
|
|
// Private Member variables
|
|
|
|
//- Store all the cut points
|
|
DynamicList<point> cutPoints_;
|
|
|
|
//- Store points of sub face
|
|
DynamicList<point> subPoints_;
|
|
|
|
//- Labels of cut edges
|
|
DynamicList<label> cutEdges_;
|
|
|
|
//- Store velocity point values
|
|
DynamicList<vector> subPointsU_;
|
|
|
|
//- Keep truck of face orientation
|
|
bool flipped_;
|
|
|
|
//- Select unweighted interpolation if true
|
|
// velocity flux corrected if false
|
|
const bool unweighted_;
|
|
|
|
|
|
public:
|
|
|
|
// Constructors
|
|
|
|
//- Construct empty
|
|
MPLICface(const bool unweighted = true);
|
|
|
|
// - Destructor
|
|
~MPLICface()
|
|
{}
|
|
|
|
|
|
// Member functions
|
|
|
|
//- Function to cut for multi cut
|
|
// Returns:
|
|
// - 0: no cut
|
|
// - 1: cut
|
|
label cutFace
|
|
(
|
|
const labelList& f,
|
|
const labelList& faceEdges,
|
|
const pointField& points,
|
|
const boolList& isEdgeCutOld,
|
|
boolList& isEdgeCut,
|
|
label& faceEdgei,
|
|
const UList<scalar>& pointsAlpha,
|
|
const UList<vector>& pointsU,
|
|
const label facei,
|
|
const scalar target,
|
|
const bool ow
|
|
);
|
|
|
|
//- Cut the face and return the type of cut
|
|
// Returns:
|
|
// - -1: multi cut
|
|
// - 0: no cut
|
|
// - +1: single cut
|
|
label cutFace
|
|
(
|
|
const UList<label>& f,
|
|
const UList<point>& points,
|
|
const UList<scalar>& pointsAlpha,
|
|
const UList<vector>& pointsU,
|
|
const scalar target,
|
|
const bool ow
|
|
);
|
|
|
|
//- Calculate and return alphaPhiU
|
|
inline scalar alphaPhiU() const;
|
|
|
|
//- Calculate and return alphaPhiU
|
|
template<class VectorList, class PointList>
|
|
inline scalar alphaPhiU
|
|
(
|
|
const VectorList& pointsU,
|
|
const PointList& points
|
|
) const;
|
|
|
|
//- Calculate and return alphaPhiU
|
|
template<class VectorList, class PointList>
|
|
inline scalar alphaPhiU
|
|
(
|
|
const VectorList& pointsU,
|
|
const PointList& points,
|
|
const labelList& f
|
|
) const;
|
|
|
|
//- Access to cut points
|
|
inline const DynamicList<point>& cutPoints() const;
|
|
|
|
//- Access to submerged face points
|
|
inline const DynamicList<point>& subPoints() const;
|
|
|
|
//- Access to cut edges
|
|
inline const DynamicList<label>& cutEdges() const;
|
|
|
|
//- Return subface surface area vector
|
|
inline const vector Sf() const;
|
|
|
|
//- Return subface centre
|
|
inline const vector Cf(const vector& area) const;
|
|
|
|
//- Return interpolated U values
|
|
inline const DynamicList<vector>& U() const;
|
|
};
|
|
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
} // End namespace Foam
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
#include "MPLICfaceI.H"
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
#endif
|
|
|
|
// ************************************************************************* //
|