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Andrew Heather
2016-09-20 14:49:08 +01:00
parent 4ea1613653 360ab50ed6
commit 9fbd612672
4571 changed files with 115696 additions and 74609 deletions
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src/functionObjects/field/wallBoundedStreamLine/wallBoundedParticle.H Normal file
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/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2016 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::wallBoundedParticle
Description
Particle class that tracks on triangles of boundary faces. Use
trackToEdge similar to trackToFace on particle.
SourceFiles
wallBoundedParticle.C
wallBoundedParticleTemplates.C
\*---------------------------------------------------------------------------*/
#ifndef wallBoundedParticle_H
#define wallBoundedParticle_H
#include "particle.H"
#include "autoPtr.H"
#include "InfoProxy.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
// Forward declaration of friend functions and operators
class wallBoundedParticle;
Ostream& operator<<(Ostream&, const wallBoundedParticle&);
Ostream& operator<<(Ostream&, const InfoProxy<wallBoundedParticle>&);
/*---------------------------------------------------------------------------*\
Class wallBoundedParticle Declaration
\*---------------------------------------------------------------------------*/
class wallBoundedParticle
:
public particle
{
// Private data
//- Size in bytes of the fields
static const std::size_t sizeofFields_;
public:
//- Class used to pass tracking data to the trackToFace function
template<class CloudType>
class TrackingData
:
public particle::TrackingData<CloudType>
{
public:
const PackedBoolList& isWallPatch_;
// Constructors
inline TrackingData
(
CloudType& cloud,
const PackedBoolList& isWallPatch
)
:
particle::TrackingData<CloudType>
(
cloud
),
isWallPatch_(isWallPatch)
{}
};
protected:
// Protected data
//- Particle is on mesh edge:
// const face& f = mesh.faces()[tetFace()]
// const edge e(f[meshEdgeStart_], f.nextLabel(meshEdgeStart_));
// Note that this real edge
// is also one of the edges of the face-triangle (from
// tetFace()+tetPt()).
label meshEdgeStart_;
//- Particle is on diagonal edge:
// const face& f = mesh.faces()[tetFace()]
// label faceBasePtI = mesh.tetBasePtIs()[facei];
// label diagPtI = (faceBasePtI+diagEdge_)%f.size();
// const edge e(f[faceBasePtI], f[diagPtI]);
label diagEdge_;
// Protected Member Functions
//- Construct current edge
edge currentEdge() const;
//- Cross mesh edge into different face on same cell
void crossEdgeConnectedFace(const edge& meshEdge);
//- Cross diagonal edge into different triangle on same face,cell
void crossDiagonalEdge();
//- Track through single triangle
scalar trackFaceTri(const vector& endPosition, label& minEdgeI);
//- Is current triangle in the track direction
bool isTriAlongTrack(const point& endPosition) const;
// Patch interactions
//- Do all patch interaction
template<class TrackData>
void patchInteraction(TrackData& td, const scalar trackFraction);
//- Overridable function to handle the particle hitting a patch
// Executed before other patch-hitting functions
template<class TrackData>
bool hitPatch
(
const polyPatch&,
TrackData& td,
const label patchi,
const scalar trackFraction,
const tetIndices& tetIs
);
//- Overridable function to handle the particle hitting a wedge
template<class TrackData>
void hitWedgePatch
(
const wedgePolyPatch&,
TrackData& td
);
//- Overridable function to handle the particle hitting a
// symmetry plane
template<class TrackData>
void hitSymmetryPlanePatch
(
const symmetryPlanePolyPatch&,
TrackData& td
);
//- Overridable function to handle the particle hitting a
// symmetry patch
template<class TrackData>
void hitSymmetryPatch
(
const symmetryPolyPatch&,
TrackData& td
);
//- Overridable function to handle the particle hitting a cyclic
template<class TrackData>
void hitCyclicPatch
(
const cyclicPolyPatch&,
TrackData& td
);
//- Overridable function to handle the particle hitting a
//- processorPatch
template<class TrackData>
void hitProcessorPatch
(
const processorPolyPatch&,
TrackData& td
);
//- Overridable function to handle the particle hitting a wallPatch
template<class TrackData>
void hitWallPatch
(
const wallPolyPatch&,
TrackData& td,
const tetIndices&
);
//- Overridable function to handle the particle hitting a polyPatch
template<class TrackData>
void hitPatch
(
const polyPatch&,
TrackData& td
);
public:
// Constructors
//- Construct from components
wallBoundedParticle
(
const polyMesh& c,
const vector& position,
const label celli,
const label tetFacei,
const label tetPtI,
const label meshEdgeStart,
const label diagEdge
);
//- Construct from Istream
wallBoundedParticle
(
const polyMesh& c,
Istream& is,
bool readFields = true
);
//- Construct copy
wallBoundedParticle(const wallBoundedParticle& p);
//- Construct and return a clone
autoPtr<particle> clone() const
{
return autoPtr<particle>(new wallBoundedParticle(*this));
}
//- Factory class to read-construct particles used for
// parallel transfer
class iNew
{
const polyMesh& mesh_;
public:
iNew(const polyMesh& mesh)
:
mesh_(mesh)
{}
autoPtr<wallBoundedParticle> operator()
(
Istream& is
) const
{
return autoPtr<wallBoundedParticle>
(
new wallBoundedParticle(mesh_, is, true)
);
}
};
// Member Functions
// Access
//- -1 or label of mesh edge
inline label meshEdgeStart() const
{
return meshEdgeStart_;
}
//- -1 or diagonal edge
inline label diagEdge() const
{
return diagEdge_;
}
// Track
//- Equivalent of trackToFace
template<class TrackData>
scalar trackToEdge
(
TrackData& td,
const vector& endPosition
);
// Info
//- Return info proxy.
// Used to print particle information to a stream
inline InfoProxy<wallBoundedParticle> info() const
{
return *this;
}
// I-O
//- Read
template<class CloudType>
static void readFields(CloudType&);
//- Write
template<class CloudType>
static void writeFields(const CloudType&);
// Ostream Operator
friend Ostream& operator<<
(
Ostream&,
const wallBoundedParticle&
);
friend Ostream& operator<<
(
Ostream&,
const InfoProxy<wallBoundedParticle>&
);
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#ifdef NoRepository
#include "wallBoundedParticleTemplates.C"
#endif
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //