Particle class that finds cells by tracking. More...

Inheritance diagram for findCellParticle:

Collaboration diagram for findCellParticle:

Classes
class	iNew
	Factory class to read-construct particles used for. More...

class	trackingData
	Class used to pass tracking data to the trackToFace function. More...

Public Member Functions
	findCellParticle (const polyMesh &mesh, const barycentric &coordinates, const label celli, const label tetFacei, const label tetPtI, const vector &displacement, const label data)
	Construct from components. More...

	findCellParticle (const polyMesh &mesh, const vector &position, const label celli, const vector &displacement, const label data)
	Construct from a position and a cell, searching for the rest of the. More...

	findCellParticle (const polyMesh &mesh, Istream &is, bool readFields=true)
	Construct from Istream. More...

autoPtr< particle >	clone () const
	Construct and return a clone. More...

const vector &	displacement () const
	Displacement over which to track. More...

vector &	displacement ()
	Displacement over which to track. More...

label	data () const
	Transported label. More...

label &	data ()
	Transported label. More...

bool	move (Cloud< findCellParticle > &, trackingData &, const scalar)
	Track all particles to their end point. More...

void	hitWedgePatch (Cloud< findCellParticle > &, trackingData &)
	Overridable function to handle the particle hitting a wedge. More...

void	hitSymmetryPlanePatch (Cloud< findCellParticle > &, trackingData &)
	Overridable function to handle the particle hitting a. More...

void	hitSymmetryPatch (Cloud< findCellParticle > &, trackingData &)
	Overridable function to handle the particle hitting a. More...

void	hitCyclicPatch (Cloud< findCellParticle > &, trackingData &)
	Overridable function to handle the particle hitting a cyclic. More...

void	hitCyclicAMIPatch (const vector &, const scalar, Cloud< findCellParticle > &, trackingData &)
	Overridable function to handle the particle hitting a cyclicAMI. More...

void	hitProcessorPatch (Cloud< findCellParticle > &, trackingData &)

void	hitWallPatch (Cloud< findCellParticle > &, trackingData &)
	Overridable function to handle the particle hitting a wallPatch. More...

Public Member Functions inherited from particle
	TypeName ("particle")
	Runtime type information. More...

	particle (const polyMesh &mesh, const barycentric &coordinates, const label celli, const label tetFacei, const label tetPti)
	Construct from components. More...

	particle (const polyMesh &mesh, const vector &position, const label celli)
	Construct from a position and a cell, searching for the rest of the. More...

	particle (const polyMesh &mesh, Istream &, bool readFields=true)
	Construct from Istream. More...

	particle (const particle &p)
	Construct as a copy. More...

	particle (const particle &p, const polyMesh &mesh)
	Construct as a copy with references to a new mesh. More...

virtual	~particle ()
	Destructor. More...

label	getNewParticleID () const
	Get unique particle creation id. More...

const polyMesh &	mesh () const
	Return the mesh database. More...

const barycentric &	coordinates () const
	Return current particle coordinates. More...

label	cell () const
	Return current cell particle is in. More...

label	tetFace () const
	Return current tet face particle is in. More...

label	tetPt () const
	Return current tet face particle is in. More...

label	face () const
	Return current face particle is on otherwise -1. More...

scalar	stepFraction () const
	Return the fraction of time-step completed. More...

scalar &	stepFraction ()
	Return the fraction of time-step completed. More...

label	origProc () const
	Return the originating processor ID. More...

label &	origProc ()
	Return the originating processor ID. More...

label	origId () const
	Return the particle ID on the originating processor. More...

label &	origId ()
	Return the particle ID on the originating processor. More...

Pair< scalar >	stepFractionSpan () const
	Return the step fraction change within the overall time-step. More...

scalar	currentTimeFraction () const
	Return the current fraction within the timestep. This differs. More...

tetIndices	currentTetIndices () const
	Return the indices of the current tet that the. More...

barycentricTensor	currentTetTransform () const
	Return the current tet transformation tensor. More...

vector	normal () const
	Return the normal of the tri on tetFacei_ for the. More...

bool	onFace () const
	Is the particle on a face? More...

bool	onInternalFace () const
	Is the particle on an internal face? More...

bool	onBoundaryFace () const
	Is the particle on a boundary face? More...

label	patch () const
	Return the index of patch that the particle is on. More...

vector	position () const
	Return current particle position. More...

void	reset (const scalar stepFraction)
	Set the step fraction and clear the behind data in preparation for. More...

scalar	track (const vector &displacement, const scalar fraction)
	Track along the displacement for a given fraction of the overall. More...

scalar	trackToCell (const vector &displacement, const scalar fraction)
	As particle::track, but stops when a new cell is reached. More...

scalar	trackToFace (const vector &displacement, const scalar fraction)
	As particle::track, but stops when a face is hit. More...

scalar	trackToTri (const vector &displacement, const scalar fraction, label &tetTriI)
	As particle::trackToFace, but stops when a tet triangle is hit. On. More...

scalar	trackToStationaryTri (const vector &displacement, const scalar fraction, label &tetTriI)
	As particle::trackToTri, but for stationary meshes. More...

scalar	trackToMovingTri (const vector &displacement, const scalar fraction, label &tetTriI)
	As particle::trackToTri, but for moving meshes. More...

template<class TrackCloudType >
void	hitFace (const vector &displacement, const scalar fraction, TrackCloudType &cloud, trackingData &td)
	Hit the current face. If the current face is internal than this. More...

template<class TrackCloudType >
scalar	trackToAndHitFace (const vector &displacement, const scalar fraction, TrackCloudType &cloud, trackingData &td)
	Convenience function. Combines trackToFace and hitFace. More...

vector	deviationFromMeshCentre () const
	Get the displacement from the mesh centre. Used to correct the. More...

void	patchData (vector &normal, vector &displacement) const
	Get the normal and displacement of the current patch location. More...

virtual void	transformProperties (const transformer &)
	Transform the physical properties of the particle. More...

void	prepareForParallelTransfer (trackingData &td)
	Make changes prior to a parallel transfer. Runs either processor or. More...

void	correctAfterParallelTransfer (trackingData &td)
	Make changes following a parallel transfer. Runs either processor. More...

void	prepareForProcessorTransfer (trackingData &td)
	Make changes prior to a transfer across a processor boundary. More...

void	correctAfterProcessorTransfer (trackingData &td)
	Make changes following a transfer across a processor boundary. More...

void	prepareForNonConformalCyclicTransfer (const label sendToPatch, const label sendToPatchFace)
	Make changes prior to a transfer across a non conformal cyclic. More...

void	correctAfterNonConformalCyclicTransfer (const label sendToPatch)
	Make changes following a transfer across a non conformal cyclic. More...

void	prepareForInteractionListReferral (const transformer &transform)
	Break the topology and store the cartesian position so that the. More...

void	correctAfterInteractionListReferral (const label celli)
	Correct the topology after referral. Locates the particle relative. More...

label	procTetPt (const polyMesh &procMesh, const label procCell, const label procTetFace) const
	Return the tet point appropriate for decomposition or reconstruction. More...

void	autoMap (const vector &position, const polyTopoChangeMap &mapper)
	Map after a topology change. More...

void	writePosition (Ostream &) const
	Write the particle position and cell. More...

template<class TrackCloudType >
Foam::scalar	trackToAndHitFace (const vector &displacement, const scalar fraction, TrackCloudType &cloud, trackingData &td)

Friends
class	Cloud< findCellParticle >

Ostream &	operator<< (Ostream &, const findCellParticle &)

Additional Inherited Members
Static Public Member Functions inherited from particle
static string	propertyList ()

template<class TrackCloudType >
static void	readFields (TrackCloudType &c)
	Read the fields associated with the owner cloud. More...

template<class TrackCloudType >
static void	writeFields (const TrackCloudType &c)
	Write the fields associated with the owner cloud. More...

Static Public Attributes inherited from particle
static string	propertyList_ = Foam::particle::propertyList()
	String representation of properties. More...

static label	particleCount_ = 0
	Cumulative particle counter - used to provide unique ID. More...

Protected Member Functions inherited from particle
template<class TrackCloudType >
bool	hitPatch (TrackCloudType &, trackingData &)
	Overridable function to handle the particle hitting a patch. More...

template<class TrackCloudType >
void	hitWedgePatch (TrackCloudType &, trackingData &)
	Overridable function to handle the particle hitting a wedgePatch. More...

template<class TrackCloudType >
void	hitSymmetryPlanePatch (TrackCloudType &, trackingData &)
	Overridable function to handle the particle hitting a. More...

template<class TrackCloudType >
void	hitSymmetryPatch (TrackCloudType &, trackingData &)
	Overridable function to handle the particle hitting a symmetryPatch. More...

template<class TrackCloudType >
void	hitCyclicPatch (TrackCloudType &, trackingData &)
	Overridable function to handle the particle hitting a cyclicPatch. More...

template<class TrackCloudType >
void	hitCyclicAMIPatch (const vector &displacement, const scalar fraction, TrackCloudType &cloud, trackingData &td)
	Overridable function to handle the particle hitting a cyclicAMIPatch. More...

template<class TrackCloudType >
bool	hitNonConformalCyclicPatch (const vector &displacement, const scalar fraction, const label patchi, TrackCloudType &cloud, trackingData &td)
	Overridable function to handle the particle hitting an. More...

template<class TrackCloudType >
void	hitProcessorPatch (TrackCloudType &, trackingData &)
	Overridable function to handle the particle hitting a processorPatch. More...

template<class TrackCloudType >
void	hitWallPatch (TrackCloudType &, trackingData &)
	Overridable function to handle the particle hitting a wallPatch. More...

Detailed Description

Particle class that finds cells by tracking.

Source files

Definition at line 60 of file findCellParticle.H.

Constructor & Destructor Documentation

◆ findCellParticle() [1/3]

findCellParticle	(	const polyMesh &	mesh,
		const barycentric &	coordinates,
		const label	celli,
		const label	tetFacei,
		const label	tetPtI,
		const vector &	displacement,
		const label	data
	)