#include <PointSetGeometryAlgorithms.h>

Inheritance diagram for sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >:

Detailed Description

template<class DataTypes>
class sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >

A class that can perform some geometric computation on a set of points.

Protected Attributes
sofa::core::State< DataTypes > *	object

sofa::core::topology::BaseMeshTopology *	m_topology

Data< float >	d_showIndicesScale
	Debug : scale for view topology indices. More...

Data< bool >	d_showPointIndices

Data< std::string >	d_tagMechanics
	Tage of the Mechanical State associated with the vertex position. More...

SingleLink< PointSetGeometryAlgorithms< DataTypes >, sofa::core::topology::BaseMeshTopology, BaseLink::FLAG_STOREPATH\|BaseLink::FLAG_STRONGLINK >	l_topology
	Link to be set to the topology container in the component graph. More...

Protected Attributes inherited from sofa::core::objectmodel::BaseObject
SingleLink< BaseObject, BaseContext, BaseLink::FLAG_DOUBLELINK >	l_context

LinkSlaves	l_slaves

SingleLink< BaseObject, BaseObject, BaseLink::FLAG_DOUBLELINK >	l_master

Protected Attributes inherited from sofa::core::objectmodel::Base
std::map< std::string, sofa::core::DataTrackerCallback >	m_internalEngine

VecData	m_vecData
	List of fields (Data instances) More...

MapData	m_aliasData
	name -> Data multi-map (includes names and aliases) More...

VecLink	m_vecLink
	List of links. More...

MapLink	m_aliasLink
	name -> Link multi-map (includes names and aliases) More...

Public Member Functions
	SOFA_CLASS (SOFA_TEMPLATE(PointSetGeometryAlgorithms, DataTypes), core::topology::GeometryAlgorithms)

Angle	computeAngle (PointID ind_p0, PointID ind_p1, PointID ind_p2) const

void	init () override
	Initialization method called at graph creation and modification, during top-down traversal. More...

void	reinit () override
	Update method called when variables used in precomputation are modified. More...

void	draw (const core::visual::VisualParams *vparams) override
	Render internal data of this object, for debugging purposes. More...

void	computeBBox (const core::ExecParams *params, bool onlyVisible=false) override

Coord	getPointSetCenter () const

void	getEnclosingSphere (Coord &center, Real &radius) const

void	getAABB (Real bb[6]) const

void	getAABB (CPos &minCoord, CPos &maxCoord) const
	Returns the axis aligned bounding box. More...

const Coord &	getPointPosition (const PointID pointId) const

const Coord &	getPointRestPosition (const PointID pointId) const

sofa::core::State< DataTypes > *	getDOF () const
	Returns the object where the DOFs are stored. More...

float	getIndicesScale () const

void	initPointsAdded (const type::vector< sofa::Index > &indices, const type::vector< core::topology::PointAncestorElem > &ancestorElems, const type::vector< core::VecCoordId > &coordVecs, const type::vector< core::VecDerivId > &derivVecs) override
	Called by the state change callback to initialize added points according to the topology (topology element & local coordinates) More...

virtual void	initPointAdded (PointID indice, const core::topology::PointAncestorElem &ancestorElem, const type::vector< VecCoord * > &coordVecs, const type::vector< VecDeriv * > &derivVecs)
	Process the added point initialization according to the topology and local coordinates. More...

Public Member Functions inherited from sofa::core::topology::GeometryAlgorithms
	SOFA_CLASS (GeometryAlgorithms, BaseTopologyObject)

void	init () override
	Initialization method called at graph creation and modification, during top-down traversal. More...

Public Member Functions inherited from sofa::core::topology::BaseTopologyObject
	SOFA_CLASS (BaseTopologyObject, core::objectmodel::BaseObject)

bool	insertInNode (objectmodel::BaseNode *node) override

bool	removeInNode (objectmodel::BaseNode *node) override

Public Member Functions inherited from sofa::core::objectmodel::BaseObject
	SOFA_CLASS (BaseObject, Base)

void	setSrc (const std::string &v, std::vector< std::string > *attributeList=nullptr)
	Sets a source Object and parses it to collect dependent Data. More...

void	setSrc (const std::string &v, const BaseObject loader, std::vector< std::string > attributeList=nullptr)

Base *	findLinkDestClass (const BaseClass destType, const std::string &path, const BaseLink link) override

virtual std::string	getPathName () const override
	Return the full path name of this object. More...

SReal	getTime () const
	Current time. More...

const BaseContext *	getContext () const

BaseContext *	getContext ()

const BaseObject *	getMaster () const

BaseObject *	getMaster ()

const VecSlaves &	getSlaves () const

BaseObject *	getSlave (const std::string &name) const

virtual void	addSlave (BaseObject::SPtr s)

virtual void	removeSlave (BaseObject::SPtr s)

virtual void	handleEvent (Event *)
	Handle an event. More...

virtual void	handleTopologyChange ()

virtual void	handleTopologyChange (core::topology::Topology *t)

void	parse (BaseObjectDescription *arg) override
	Parse the given description to assign values to this object's fields and potentially other parameters. More...

virtual void	bwdInit ()
	Initialization method called at graph creation and modification, during bottom-up traversal. More...

void	updateInternal ()
	Update method called when variables (used to compute other internal variables) are modified. More...

virtual void	storeResetState ()
	Save the initial state for later uses in reset() More...

virtual void	reset ()
	Reset to initial state. More...

virtual void	cleanup ()

Public Member Functions inherited from sofa::core::objectmodel::Base
virtual const BaseClass *	getClass () const

void	addDeprecatedAttribute (lifecycle::DeprecatedData *attribute)

void	addUpdateCallback (const std::string &name, std::initializer_list< BaseData * > inputs, std::function< sofa::core::objectmodel::ComponentState(const DataTracker &)> function, std::initializer_list< BaseData * > outputs)

void	addOutputsToCallback (const std::string &name, std::initializer_list< BaseData * > outputs)

const std::string &	getName () const
	Accessor to the object name. More...

void	setName (const std::string &n)
	Set the name of this object. More...

void	setName (const std::string &n, int counter)
	Set the name of this object, adding an integer counter. More...

std::string	getTypeName () const
	Get the type name of this object (i.e. class and template types) More...

virtual std::string	getClassName () const
	Get the class name of this object. More...

virtual std::string	getTemplateName () const final
	Get the template type names (if any) used to instantiate this object. More...

std::string	getNameSpaceName () const
	Get the template type names (if any) used to instantiate this object. More...

void	setDefinitionSourceFileName (const std::string &sourceFileName)
	Set the source filename (where the component is implemented) More...

const std::string &	getDefinitionSourceFileName () const
	Get the source filename (where the component is implemented) More...

void	setDefinitionSourceFilePos (const int)
	Set the source location (where the component is implemented) More...

int	getDefinitionSourceFilePos () const
	Get the source location (where the component is implemented) More...

void	setInstanciationSourceFileName (const std::string &sourceFileName)

const std::string &	getInstanciationSourceFileName () const

void	setInstanciationSourceFilePos (const int)

int	getInstanciationSourceFilePos () const

void	addMessage (const sofa::helper::logging::Message &m) const

size_t	countLoggedMessages (sofa::helper::logging::Message::TypeSet t=sofa::helper::logging::Message::AnyTypes) const

const std::deque< sofa::helper::logging::Message > &	getLoggedMessages () const

const std::string	getLoggedMessagesAsString (sofa::helper::logging::Message::TypeSet t=sofa::helper::logging::Message::AnyTypes) const

void	clearLoggedMessages () const

bool	notMuted () const

const sofa::core::objectmodel::TagSet &	getTags () const
	Represents the subsets the object belongs to. More...

bool	hasTag (Tag t) const
	Return true if the object belong to the given subset. More...

void	addTag (Tag t)
	Add a subset qualification to the object. More...

void	removeTag (Tag t)
	Remove a subset qualification to the object. More...

ComponentState	getComponentState () const

bool	isComponentStateValid () const

virtual bool	parseField (const std::string &attribute, const std::string &value)
	Assign one field value (Data or Link) More...

virtual bool	hasField (const std::string &attribute) const
	Check if a given Data field or Link exists. More...

void	parseFields (const std::list< std::string > &str)
	Assign the field values stored in the given list of name + value pairs of strings. More...

virtual void	parseFields (const std::map< std::string, std::string * > &str)
	Assign the field values stored in the given map of name -> value pairs. More...

void	writeDatas (std::map< std::string, std::string * > &str)
	Write the current field values to the given map of name -> value pairs. More...

void	writeDatas (std::ostream &out, const std::string &separator=" ")

BaseData *	findData (const std::string &name) const

std::vector< BaseData * >	findGlobalField (const std::string &name) const
	Find data fields given a name: several can be found as we look into the alias map. More...

BaseLink *	findLink (const std::string &name) const

std::vector< BaseLink * >	findLinks (const std::string &name) const
	Find link fields given a name: several can be found as we look into the alias map. More...

virtual void	updateLinks (bool logErrors=true)
	Update pointers in case the pointed-to objects have appeared. More...

template<class T >
BaseData::BaseInitData	initData (::sofa::core::objectmodel::Data< T > field, const char name, const char *help, ::sofa::core::objectmodel::BaseData::DataFlags dataflags)
	Helper method used to initialize a data field containing a value of type T. More...

template<class T >
BaseData::BaseInitData	initData (Data< T > field, const char name, const char *help, bool isDisplayed=true, bool isReadOnly=false)
	Helper method used to initialize a data field containing a value of type T. More...

template<class T >
Data< T >::InitData	initData (Data< T > field, const T &value, const char name, const char *help, bool isDisplayed=true, bool isReadOnly=false)
	Helper method used to initialize a data field containing a value of type T. More...

void	addData (BaseData *f, const std::string &name)

void	addData (BaseData *f)

void	removeData (BaseData *f)
	Remove a data field. More...

void	addAlias (BaseData field, const char alias)
	Add an alias to a Data. More...

void	addLink (BaseLink *l)
	Add a link. More...

void	addAlias (BaseLink link, const char alias)
	Add an alias to a Link. More...

const VecData &	getDataFields () const
	Accessor to the vector containing all the fields of this object. More...

const MapData &	getDataAliases () const
	Accessor to the map containing all the aliases of this object. More...

const VecLink &	getLinks () const
	Accessor to the vector containing all the fields of this object. More...

const MapLink &	getLinkAliases () const
	Accessor to the map containing all the aliases of this object. More...

virtual bool	findDataLinkDest (BaseData &ptr, const std::string &path, const BaseLink link)

template<class T >
bool	findLinkDest (T &ptr, const std::string &path, const BaseLink link)

Static Public Member Functions
template<class T >
static bool	canCreate (T &obj, core::objectmodel::BaseContext context, core::objectmodel::BaseObjectDescription *arg)

Static Public Member Functions inherited from sofa::core::objectmodel::BaseObject
template<class T >
static bool	canCreate (T , BaseContext , BaseObjectDescription *)
	Pre-construction check method called by ObjectFactory. More...

template<class T >
static T::SPtr	create (T , BaseContext context, BaseObjectDescription *arg)
	Construction method called by ObjectFactory. More...

Static Public Member Functions inherited from sofa::core::objectmodel::Base
static const BaseClass *	GetClass ()

template<class T >
static std::string	shortName (const T ptr=nullptr, BaseObjectDescription =nullptr)

Protected Member Functions
	PointSetGeometryAlgorithms ()

	~PointSetGeometryAlgorithms () override

virtual bool	mustComputeBBox () const
	Return true if the visibility parameters are showing the object in any way whatsoever, false otherwise. More...

Protected Member Functions inherited from sofa::core::topology::GeometryAlgorithms
	GeometryAlgorithms ()
	Constructor. More...

	~GeometryAlgorithms () override
	Destructor. More...

Protected Member Functions inherited from sofa::core::topology::BaseTopologyObject
	BaseTopologyObject ()

	~BaseTopologyObject () override

Protected Member Functions inherited from sofa::core::objectmodel::BaseObject
	BaseObject ()

	~BaseObject () override

virtual void	doUpdateInternal ()
	Implementation of the internal update. More...

void	changeContextLink (BaseContext before, BaseContext &after)

void	changeSlavesLink (BaseObject::SPtr ptr, std::size_t, bool add)
	This method insures that slaves objects have master and context links set correctly. More...

void	trackInternalData (const BaseData &data)
	Method called to add the Data to the DataTracker (listing the Data to track) More...

void	cleanTracker ()

bool	hasDataChanged (const BaseData &data)
	Method called to know if a tracked Data has changed. More...

Protected Member Functions inherited from sofa::core::objectmodel::Base
	Base ()

virtual	~Base ()

void	initData0 (BaseData field, BaseData::BaseInitData &res, const char name, const char *help, bool isDisplayed=true, bool isReadOnly=false)
	Helper method used by initData() More...

void	initData0 (BaseData field, BaseData::BaseInitData &res, const char name, const char *help, BaseData::DataFlags dataFlags)
	Helper method used by initData() More...

template<class T >
void	initData0 (Data< T > field, typename Data< T >::InitData &res, const T &value, const char name, const char *help, bool isDisplayed=true, bool isReadOnly=false)
	Helper method used by initData() More...

Additional Inherited Members
Public Attributes inherited from sofa::core::objectmodel::BaseObject
Data< bool >	f_listening
	if true, handle the events, otherwise ignore the events More...

Public Attributes inherited from sofa::core::objectmodel::Base
std::vector< lifecycle::DeprecatedData * >	m_oldAttributes

Data< int >	d_messageLogCount

Data< std::string >	name
	Name of the object. More...

Data< bool >	f_printLog
	if true, emits extra messages at runtime. More...

Data< sofa::core::objectmodel::TagSet >	f_tags
	list of the subsets the objet belongs to More...

Data< sofa::type::BoundingBox >	f_bbox
	this object bounding box More...

Data< sofa::core::objectmodel::ComponentState >	d_componentState
	the object state More...

std::string	m_definitionSourceFileName {""}

int	m_definitionSourceFilePos {-1}

std::string	m_instanciationSourceFileName {""}

int	m_instanciationSourceFilePos {-1}

Attribute details

◆ d_showIndicesScale

template<class DataTypes >

Data<float> sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::d_showIndicesScale

protected

Debug : scale for view topology indices.

◆ d_showPointIndices

template<class DataTypes >

Data<bool> sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::d_showPointIndices

protected

Debug : view Point indices

◆ d_tagMechanics

template<class DataTypes >

Data<std::string> sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::d_tagMechanics

protected

Tage of the Mechanical State associated with the vertex position.

◆ l_topology

template<class DataTypes >

SingleLink<PointSetGeometryAlgorithms<DataTypes>, sofa::core::topology::BaseMeshTopology, BaseLink::FLAG_STOREPATH | BaseLink::FLAG_STRONGLINK> sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::l_topology

protected

Link to be set to the topology container in the component graph.

◆ m_topology

template<class DataTypes >

sofa::core::topology::BaseMeshTopology* sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::m_topology

protected

◆ object

template<class DataTypes >

sofa::core::State<DataTypes>* sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::object

protected

the object where the mechanical DOFs are stored

Constructor details

◆ PointSetGeometryAlgorithms()

template<class DataTypes >

sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::PointSetGeometryAlgorithms

protected

◆ ~PointSetGeometryAlgorithms()

template<class DataTypes >

sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::~PointSetGeometryAlgorithms ( )

inlineoverrideprotected

Function details

◆ canCreate()

template<class DataTypes >

template<class T >

static bool sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::canCreate	(	T *&	obj,
		core::objectmodel::BaseContext *	context,
		core::objectmodel::BaseObjectDescription *	arg
	)

inlinestatic

◆ computeAngle()

template<class DataTypes >

PointSetGeometryAlgorithms< DataTypes >::Angle sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::computeAngle	(	PointID	ind_p0,
		PointID	ind_p1,
		PointID	ind_p2
	)		const

◆ computeBBox()

template<class DataTypes >

void sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::computeBBox	(	const core::ExecParams *	,
		bool	= `false`
	)

overridevirtual

Bounding Box computation method. Default to empty method.

Reimplemented from sofa::core::objectmodel::BaseObject.

◆ draw()

template<class DataTypes >

void sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::draw ( const core::visual::VisualParams * )

overridevirtual

Render internal data of this object, for debugging purposes.

Reimplemented from sofa::core::objectmodel::BaseObject.

Reimplemented in sofa::component::topology::container::dynamic::TriangleSetGeometryAlgorithms< DataTypes >, sofa::component::topology::container::dynamic::TetrahedronSetGeometryAlgorithms< DataTypes >, and sofa::component::topology::container::dynamic::QuadSetGeometryAlgorithms< DataTypes >.

◆ getAABB() [1/2]

template<class DataTypes >

void sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::getAABB	(	CPos &	minCoord,
		CPos &	maxCoord
	)		const

Returns the axis aligned bounding box.

◆ getAABB() [2/2]

template<class DataTypes >

void sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::getAABB ( typename DataTypes::Real bb[6] ) const

return the axis aligned bounding box : index 0 = xmin, index 1=ymin, index 2 = zmin, index 3 = xmax, index 4 = ymax, index 5=zmax

◆ getDOF()

template<class DataTypes >

sofa::core::State<DataTypes>* sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::getDOF ( ) const

inline

Returns the object where the DOFs are stored.

◆ getEnclosingSphere()

template<class DataTypes >

void sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::getEnclosingSphere	(	typename DataTypes::Coord &	center,
		typename DataTypes::Real &	radius
	)		const

return the centre and a radius of a sphere enclosing the set of points (may not be the smalled one)

◆ getIndicesScale()

template<class DataTypes >

float sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::getIndicesScale

◆ getPointPosition()

template<class DataTypes >

const DataTypes::Coord & sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::getPointPosition ( const PointID pointId ) const

◆ getPointRestPosition()

template<class DataTypes >

const DataTypes::Coord & sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::getPointRestPosition ( const PointID pointId ) const

◆ getPointSetCenter()

template<class DataTypes >

DataTypes::Coord sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::getPointSetCenter

return the centroid of the set of points

◆ init()

template<class DataTypes >

void sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::init ( void )

overridevirtual

Initialization method called at graph creation and modification, during top-down traversal.

Reimplemented from sofa::core::objectmodel::BaseObject.

Reimplemented in sofa::component::topology::container::dynamic::TriangleSetGeometryAlgorithms< DataTypes >, and sofa::component::topology::container::dynamic::TetrahedronSetGeometryAlgorithms< DataTypes >.

◆ initPointAdded()

template<class DataTypes >

void sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::initPointAdded	(	PointID	indice,
		const core::topology::PointAncestorElem &	ancestorElem,
		const type::vector< VecCoord * > &	coordVecs,
		const type::vector< VecDeriv * > &	derivVecs
	)

virtual

Process the added point initialization according to the topology and local coordinates.

Reimplemented in sofa::component::topology::container::dynamic::TriangleSetGeometryAlgorithms< DataTypes >, and sofa::component::topology::container::dynamic::EdgeSetGeometryAlgorithms< DataTypes >.

◆ initPointsAdded()

template<class DataTypes >

void sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::initPointsAdded	(	const type::vector< sofa::Index > &	indices,
		const type::vector< core::topology::PointAncestorElem > &	ancestorElems,
		const type::vector< core::VecCoordId > &	coordVecs,
		const type::vector< core::VecDerivId > &	derivVecs
	)

overridevirtual

Called by the state change callback to initialize added points according to the topology (topology element & local coordinates)

Reimplemented from sofa::core::topology::GeometryAlgorithms.

◆ mustComputeBBox()

template<class DataTypes >

bool sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::mustComputeBBox

protectedvirtual

Return true if the visibility parameters are showing the object in any way whatsoever, false otherwise.

Reimplemented in sofa::component::topology::container::dynamic::TriangleSetGeometryAlgorithms< DataTypes >, sofa::component::topology::container::dynamic::TetrahedronSetGeometryAlgorithms< DataTypes >, sofa::component::topology::container::dynamic::QuadSetGeometryAlgorithms< DataTypes >, sofa::component::topology::container::dynamic::HexahedronSetGeometryAlgorithms< DataTypes >, and sofa::component::topology::container::dynamic::EdgeSetGeometryAlgorithms< DataTypes >.

◆ reinit()

template<class DataTypes >

void sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::reinit

overridevirtual

Update method called when variables used in precomputation are modified.

Reimplemented from sofa::core::objectmodel::BaseObject.

Reimplemented in sofa::component::topology::container::dynamic::TriangleSetGeometryAlgorithms< DataTypes >.

◆ SOFA_CLASS()

template<class DataTypes >

sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >::SOFA_CLASS	(	SOFA_TEMPLATE(PointSetGeometryAlgorithms< DataTypes >, DataTypes)	,
		core::topology::GeometryAlgorithms
	)

Enum details

◆ anonymous enum

template<class DataTypes >

anonymous enum

Enumerator
NC

◆ Angle

template<class DataTypes >

enum sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms::Angle

Enumerator
ACUTE
RIGHT
OBTUSE

Detailed Description

template<class DataTypes> class sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >

Protected Attributes

Public Member Functions

Static Public Member Functions

Protected Member Functions

Additional Inherited Members

Attribute details

◆ d_showIndicesScale

◆ d_showPointIndices

◆ d_tagMechanics

◆ l_topology

◆ m_topology

◆ object

Constructor details

◆ PointSetGeometryAlgorithms()

◆ ~PointSetGeometryAlgorithms()

Function details

◆ canCreate()

◆ computeAngle()

◆ computeBBox()

◆ draw()

◆ getAABB() [1/2]

◆ getAABB() [2/2]

◆ getDOF()

◆ getEnclosingSphere()

◆ getIndicesScale()

◆ getPointPosition()

◆ getPointRestPosition()

◆ getPointSetCenter()

◆ init()

◆ initPointAdded()

◆ initPointsAdded()

◆ mustComputeBBox()

◆ reinit()

◆ SOFA_CLASS()

Enum details

◆ anonymous enum

◆ Angle

template<class DataTypes>
class sofa::component::topology::container::dynamic::PointSetGeometryAlgorithms< DataTypes >