b3e675ea43
The patch can be determined from the particle when it is needed. Most of the time it is not.
319 lines
8.0 KiB
C++
319 lines
8.0 KiB
C++
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright (C) 2011-2017 OpenFOAM Foundation
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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Class
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Foam::trackedParticle
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Description
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Particle class that marks cells it passes through. Used to mark cells
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visited by feature edges.
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SourceFiles
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trackedParticle.C
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\*---------------------------------------------------------------------------*/
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#ifndef trackedParticle_H
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#define trackedParticle_H
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#include "particle.H"
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#include "autoPtr.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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class trackedParticleCloud;
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// Forward declaration of friend functions and operators
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class trackedParticle;
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Ostream& operator<<(Ostream&, const trackedParticle&);
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/*---------------------------------------------------------------------------*\
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Class trackedParticle Declaration
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\*---------------------------------------------------------------------------*/
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class trackedParticle
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:
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public particle
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{
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// Private data
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//- Start point to track from
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point start_;
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//- End point to track to
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point end_;
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//- Level of this particle
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label level_;
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//- Passive label (used to store feature edge mesh)
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label i_;
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//- Passive label (used to store feature edge point)
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label j_;
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//- Passive label (used to store feature edge label)
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label k_;
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public:
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friend class Cloud<trackedParticle>;
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//- Class used to pass tracking data to the trackToFace function
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class trackingData
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:
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public particle::trackingData
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{
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public:
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labelList& maxLevel_;
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List<PackedBoolList>& featureEdgeVisited_;
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// Constructors
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trackingData
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(
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Cloud<trackedParticle>& cloud,
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labelList& maxLevel,
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List<PackedBoolList>& featureEdgeVisited
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)
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:
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particle::trackingData(cloud),
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maxLevel_(maxLevel),
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featureEdgeVisited_(featureEdgeVisited)
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{}
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};
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// Constructors
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//- Construct from components
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trackedParticle
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(
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const polyMesh& mesh,
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const barycentric& coordinates,
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const label celli,
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const label tetFacei,
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const label tetPtI,
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const point& end,
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const label level,
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const label i,
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const label j,
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const label k
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);
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//- Construct from a position and a cell, searching for the rest of the
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// required topology
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trackedParticle
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(
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const polyMesh& mesh,
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const vector& position,
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const label celli,
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const point& end,
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const label level,
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const label i,
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const label j,
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const label k
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);
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//- Construct from Istream
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trackedParticle
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(
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const polyMesh& mesh,
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Istream& is,
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bool readFields = true
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);
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//- Construct and return a clone
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autoPtr<particle> clone() const
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{
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return autoPtr<particle>(new trackedParticle(*this));
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}
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//- Factory class to read-construct particles used for
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// parallel transfer
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class iNew
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{
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const polyMesh& mesh_;
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public:
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iNew(const polyMesh& mesh)
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:
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mesh_(mesh)
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{}
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autoPtr<trackedParticle> operator()(Istream& is) const
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{
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return autoPtr<trackedParticle>
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(
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new trackedParticle(mesh_, is, true)
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);
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}
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};
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// Member Functions
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//- Point to track from
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point& start()
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{
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return start_;
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}
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//- Point to track to
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point& end()
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{
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return end_;
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}
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//- Transported label
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label i() const
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{
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return i_;
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}
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//- Transported label
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label& i()
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{
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return i_;
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}
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//- Transported label
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label j() const
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{
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return j_;
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}
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//- Transported label
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label& j()
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{
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return j_;
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}
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//- Transported label
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label k() const
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{
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return k_;
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}
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//- Transported label
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label& k()
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{
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return k_;
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}
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// Tracking
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//- Track all particles to their end point
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bool move(Cloud<trackedParticle>&, trackingData&, const scalar);
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//- Overridable function to handle the particle hitting a patch
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// Executed before other patch-hitting functions
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bool hitPatch(Cloud<trackedParticle>&, trackingData&);
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//- Overridable function to handle the particle hitting a wedge
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void hitWedgePatch(Cloud<trackedParticle>&, trackingData&);
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//- Overridable function to handle the particle hitting a
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// symmetry plane
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void hitSymmetryPlanePatch(Cloud<trackedParticle>&, trackingData&);
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//- Overridable function to handle the particle hitting a
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// symmetry patch
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void hitSymmetryPatch(Cloud<trackedParticle>&, trackingData&);
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//- Overridable function to handle the particle hitting a cyclic
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void hitCyclicPatch(Cloud<trackedParticle>&, trackingData&);
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//- Overridable function to handle the particle hitting a cyclicAMI
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void hitCyclicAMIPatch
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Cloud<trackedParticle>&,
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trackingData&,
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const vector&
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);
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//- Overridable function to handle the particle hitting a cyclicACMI
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void hitCyclicACMIPatch
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Cloud<trackedParticle>&,
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trackingData&,
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const vector&
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);
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//- Overridable function to handle the particle hitting a
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//- processorPatch
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void hitProcessorPatch(Cloud<trackedParticle>&, trackingData&);
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//- Overridable function to handle the particle hitting a wallPatch
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void hitWallPatch(Cloud<trackedParticle>&, trackingData&);
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//- Convert processor patch addressing to the global equivalents
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// and set the celli to the face-neighbour
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void correctAfterParallelTransfer(const label, trackingData&);
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// Ostream Operator
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friend Ostream& operator<<(Ostream&, const trackedParticle&);
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};
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template<>
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inline bool contiguous<trackedParticle>()
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{
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return true;
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}
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//template<>
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//void Cloud<trackedParticle>::readFields();
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//
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//template<>
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//void Cloud<trackedParticle>::writeFields() const;
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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} // End namespace Foam
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#endif
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// ************************************************************************* //
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