The cluster analogue to :class:ParticleHandle. More...

#include <tfCluster.h>

Inheritance diagram for TissueForge::ClusterParticleHandle:

Collaboration diagram for TissueForge::ClusterParticleHandle:

Public Member Functions
	ClusterParticleHandle (const int &id)

std::string	str () const override

Cluster *	cluster ()
	Gets the actual cluster of this handle.

ParticleHandle *	operator() (ParticleType partType, FVector3 position=NULL, FVector3 *velocity=NULL)
	Constituent particle constructor.

ParticleHandle *	operator() (ParticleType *partType, const std::string &str)
	Constituent particle constructor.

bool	has (const int32_t &pid)

bool	has (ParticleHandle *part)

ParticleHandle *	fission (FVector3 axis=NULL, bool random=NULL, FPTYPE time=NULL, FVector3 normal=NULL, FVector3 *point=NULL)

ParticleHandle *	split (FVector3 axis=NULL, bool random=NULL, FPTYPE time=NULL, FVector3 normal=NULL, FVector3 *point=NULL)
	Split the cluster.

ParticleList	items ()
	Get all particles of this cluster.

FPTYPE	getRadiusOfGyration ()

FVector3	getCenterOfMass ()

FVector3	getCentroid ()

FMatrix3	getMomentOfInertia ()

uint16_t	getNumParts ()

std::vector< int32_t >	getPartIds ()

Public Member Functions inherited from TissueForge::ParticleHandle
Particle *	part ()
	Gets the actual particle of this handle.

Particle *	get ()
	Gets the actual particle of this handle.

ParticleType *	type ()
	Gets the particle type of this handle.

	ParticleHandle (const int &id)

virtual ParticleHandle *	fission ()

virtual ParticleHandle *	split ()
	Splits a single particle into two.

virtual ParticleHandle *	split (const FVector3 &childDirection)
	Splits a single particle into two along a given direction.

virtual ParticleHandle *	split (const FPTYPE &childRatio)
	Splits a single particle into two with sizes according to a given ratio.

virtual ParticleHandle *	split (const std::vector< FPTYPE > &speciesRatios)
	Splits a single particle into two and allocates species according to given ratios.

virtual ParticleHandle *	split (const FVector3 &childDirection, const FPTYPE &childRatio, ParticleType parentType=NULL, ParticleType childType=NULL)
	Splits a single particle into two along a given direction, with sizes according to a given ratio, and and optionally with different resulting particle types.

virtual ParticleHandle *	split (const FVector3 &childDirection, const FPTYPE &childRatio, const std::vector< FPTYPE > &speciesRatios, ParticleType parentType=NULL, ParticleType childType=NULL)
	Splits a single particle into two along a given direction, with sizes according to a given ratio, allocates species according to given ratios, and optionally with different resulting particle types.

HRESULT	destroy ()
	Destroys the particle and removes it from inventory.

FVector3	sphericalPosition (Particle particle=NULL, FVector3 origin=NULL)
	Calculates the particle's coordinates in spherical coordinates.

FVector3	relativePosition (const FVector3 &origin, const bool &comp_bc=1)
	Computes the relative position with respect to an origin while optionally account for boundary conditions.

virtual FMatrix3	virial (FPTYPE *radius=NULL)
	Computes the virial tensor. Optionally pass a distance to include a neighborhood.

HRESULT	become (ParticleType *type)
	Dynamically changes the type of an object. We can change the type of a ParticleType-derived object to anyther pre-existing ParticleType-derived type. What this means is that if we have an object of say type A, we can change it to another type, say B, and and all of the forces and processes that acted on objects of type A stip and the forces and processes defined for type B now take over.

ParticleList	neighbors (const FPTYPE &distance, const TissueForge::ParticleTypeList &types)
	Gets a list of nearby particles.

ParticleList	neighbors (const FPTYPE &distance, const std::vector< ParticleType > &types)
	Gets a list of nearby particles.

ParticleList	neighbors (const FPTYPE &distance)
	Gets a list of nearby particles of all types.

ParticleList	neighbors (const TissueForge::ParticleTypeList &types)
	Gets a list of nearby particles within the global cutoff distance.

ParticleList	neighbors (const std::vector< ParticleType > &types)
	Gets a list of nearby particles within the global cutoff distance.

std::vector< int32_t >	neighborIds (const FPTYPE &distance, const TissueForge::ParticleTypeList &types)
	Gets a list of nearby particles ids.

std::vector< int32_t >	neighborIds (const FPTYPE &distance, const std::vector< ParticleType > &types)
	Gets a list of nearby particles ids.

std::vector< int32_t >	neighborIds (const FPTYPE &distance=-FPTYPE_ONE)
	Gets a list of nearby particles ids of all types.

std::vector< int32_t >	neighborIds (const TissueForge::ParticleTypeList &types)
	Gets a list of nearby particles ids within the global cutoff distance.

std::vector< int32_t >	neighborIds (const std::vector< ParticleType > &types)
	Gets a list of nearby particles ids within the global cutoff distance.

ParticleList	getBondedNeighbors ()
	Gets a list of all bonded neighbors.

std::vector< int32_t >	getBondedNeighborIds ()
	Gets a list of all bonded neighbor ids.

FPTYPE	distance (ParticleHandle *_other)
	Calculates the distance to another particle.

std::vector< struct TissueForge::BondHandle >	getBonds ()

std::vector< struct TissueForge::AngleHandle >	getAngles ()

std::vector< struct TissueForge::DihedralHandle >	getDihedrals ()

FPTYPE	getCharge ()

void	setCharge (const FPTYPE &charge)

FPTYPE	getMass ()

void	setMass (const FPTYPE &mass)

bool	getFrozen ()

void	setFrozen (const bool frozen)

bool	getFrozenX ()

void	setFrozenX (const bool frozen)

bool	getFrozenY ()

void	setFrozenY (const bool frozen)

bool	getFrozenZ ()

void	setFrozenZ (const bool frozen)

rendering::Style *	getStyle ()

void	setStyle (rendering::Style *style)

FPTYPE	getAge ()

FPTYPE	getRadius ()

void	setRadius (const FPTYPE &radius)

FPTYPE	getVolume ()

std::string	getName ()

std::string	getName2 ()

FVector3	getPosition ()

void	setPosition (FVector3 position)

FVector3 &	getVelocity ()

void	setVelocity (FVector3 velocity)

FVector3	getForce ()

FVector3 &	getForceInit ()

void	setForceInit (FVector3 force)

int	getId ()

int16_t	getTypeId ()

int32_t	getClusterId ()

uint16_t	getFlags ()

state::StateVector *	getSpecies ()

	operator ClusterParticleHandle * ()

Additional Inherited Members
Public Attributes inherited from TissueForge::ParticleHandle
int	id

Detailed Description

The cluster analogue to :class:ParticleHandle.

These are special in that they can create particles of their constituent particle types, much like a :class:ParticleType.

Member Function Documentation

◆ cluster()

Cluster * TissueForge::ClusterParticleHandle::cluster ( )

Gets the actual cluster of this handle.

Returns: Particle*

◆ getCenterOfMass()

FVector3 TissueForge::ClusterParticleHandle::getCenterOfMass ( )

center of mass of this cluster.

◆ getCentroid()

FVector3 TissueForge::ClusterParticleHandle::getCentroid ( )

centroid of this cluster.

◆ getMomentOfInertia()

FMatrix3 TissueForge::ClusterParticleHandle::getMomentOfInertia ( )

moment of inertia of this cluster.

◆ getNumParts()

uint16_t TissueForge::ClusterParticleHandle::getNumParts ( )

number of particles that belong to this cluster.

◆ getPartIds()

std::vector< int32_t > TissueForge::ClusterParticleHandle::getPartIds ( )

list of particle ids that belong to this cluster.

◆ getRadiusOfGyration()

FPTYPE TissueForge::ClusterParticleHandle::getRadiusOfGyration ( )

radius of gyration of this cluster.

◆ has() [1/2]

bool TissueForge::ClusterParticleHandle::has ( const int32_t & pid )

Test whether the cluster has an id

◆ has() [2/2]

bool TissueForge::ClusterParticleHandle::has ( ParticleHandle * part )

Test whether the cluster has a particle

◆ items()

ParticleList TissueForge::ClusterParticleHandle::items ( )

Get all particles of this cluster.

Returns: ParticleList*

◆ operator()() [1/2]

ParticleHandle * TissueForge::ClusterParticleHandle::operator()	(	ParticleType *	partType,
		const std::string &	str )

Constituent particle constructor.

The created particle will belong to this cluster.

Automatically updates when running on a CUDA device.

Parameters

partType	type of particle to create
str	JSON string

Returns: ParticleHandle*

◆ operator()() [2/2]

ParticleHandle * TissueForge::ClusterParticleHandle::operator()	(	ParticleType *	partType,
		FVector3 *	position = NULL,
		FVector3 *	velocity = NULL )

Constituent particle constructor.

The created particle will belong to this cluster.

Automatically updates when running on a CUDA device.

Parameters

partType	type of particle to create
position	position of new particle, optional
velocity	velocity of new particle, optional

Returns: ParticleHandle*

◆ split()

ParticleHandle * TissueForge::ClusterParticleHandle::split	(	FVector3 *	axis = NULL,
		bool *	random = NULL,
		FPTYPE *	time = NULL,
		FVector3 *	normal = NULL,
		FVector3 *	point = NULL )

Split the cluster.

Parameters

axis	axis of split, optional
random	divide by randomly and evenly allocating constituent particles, optional
time	time at which to implement the split; currently not supported
normal	normal vector of cleavage plane, optional
point	point on cleavage plane, optional

Returns: ParticleHandle*

◆ str()

std::string TissueForge::ClusterParticleHandle::str ( ) const

overridevirtual

Reimplemented from TissueForge::ParticleHandle.

The documentation for this struct was generated from the following file:

source/mdcore/include/tfCluster.h

Public Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ cluster()

◆ getCenterOfMass()

◆ getCentroid()

◆ getMomentOfInertia()

◆ getNumParts()

◆ getPartIds()

◆ getRadiusOfGyration()

◆ has() [1/2]

◆ has() [2/2]

◆ items()

◆ operator()() [1/2]

◆ operator()() [2/2]

◆ split()

◆ str()