#include <Context.h>

Implementation of BaseContext, storing all shared parameters in Datas. More...

Inheritance diagram for sofa::core::objectmodel::Context:

Detailed Description

Implementation of BaseContext, storing all shared parameters in Datas.

Public Attributes
Data< bool >	is_activated
	To Activate a node. More...

Data< Vec3 >	worldGravity_
	Gravity in the world coordinate system. More...

Data< SReal >	dt_
	Time step. More...

Data< SReal >	time_
	Current time. More...

Data< bool >	animate_
	Animate the Simulation(applied at initialization only) More...

Data< bool >	d_isSleeping
	The node is sleeping, and thus ignored by visitors. More...

Data< bool >	d_canChangeSleepingState
	The node can change its sleeping state. 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 object belongs to More...

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

Data< sofa::core::objectmodel::ComponentState >	d_componentState
	The state of the component among (Dirty, Valid, Undefined, Loading, Invalid). More...

std::string	m_definitionSourceFileName {""}

int	m_definitionSourceFilePos {-1}

std::string	m_instanciationSourceFileName {""}

int	m_instanciationSourceFilePos {-1}

Public Member Functions
	SOFA_CLASS (Context, BaseContext)

void	copyContext (const Context &c)
	Copy the context variables from the given instance. More...

void	copySimulationContext (const Context &c)
	Copy the context variables of visualization from the given instance. More...

Parameters
bool	isActive () const override
	The Context is active. More...

void	setActive (bool val) override
	State of the context. More...

bool	isSleeping () const override
	The Context is sleeping. More...

bool	canChangeSleepingState () const override
	The Context can change its sleeping state. More...

const Vec3 &	getGravity () const override
	Gravity in local coordinates. More...

void	setGravity (const Vec3 &) override
	Gravity in local coordinates. More...

SReal	getDt () const override
	Simulation timestep. More...

SReal	getTime () const override
	Simulation time. More...

bool	getAnimate () const override
	Animation flag. More...

Parameters Setters
void	setDt (SReal dt) override
	Simulation timestep. More...

virtual void	setTime (SReal t)
	Simulation time. More...

void	setAnimate (bool val) override
	Animation flag. More...

void	setSleeping (bool val) override
	Sleeping state of the context. More...

void	setChangeSleepingState (bool val) override
	Sleeping state change of the context. More...

virtual void	setDisplayWorldGravity (bool val)
	Display flags: Gravity. More...

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

virtual BaseContext *	getRootContext () const
	Get the root context of the graph. More...

virtual bool	hasAncestor (const BaseContext *) const

ComponentNameHelper &	getNameHelper ()
	Returns utilitary object to uniquely name objects in the context. More...

virtual core::BaseState *	getState () const
	Mechanical Degrees-of-Freedom. More...

virtual behavior::BaseMechanicalState *	getMechanicalState () const
	Mechanical Degrees-of-Freedom. More...

virtual core::topology::Topology *	getTopology () const
	Topology. More...

virtual core::topology::BaseMeshTopology *	getMeshTopology (SearchDirection dir=SearchUp) const
	Mesh Topology (unified interface for both static and dynamic topologies) More...

virtual core::topology::BaseMeshTopology *	getMeshTopologyLink (SearchDirection dir=SearchUp) const
	Mesh Topology (unified interface for both static and dynamic topologies) More...

virtual core::behavior::BaseMass *	getMass () const
	Mass. More...

virtual core::visual::Shader *	getShader () const
	Global Shader. More...

virtual void *	getObject (const ClassInfo &class_info, SearchDirection dir=SearchUp) const

virtual void *	getObject (const ClassInfo &class_info, const TagSet &tags, SearchDirection dir=SearchUp) const

virtual void *	getObject (const ClassInfo &class_info, const std::string &path) const

virtual void	getObjects (const ClassInfo &class_info, GetObjectsCallBack &container, SearchDirection dir=SearchUp) const

virtual void	getObjects (const ClassInfo &class_info, GetObjectsCallBack &container, const TagSet &tags, SearchDirection dir=SearchUp) const

template<class Object , class Container >
void	getObjects (Container *list, SearchDirection dir=SearchUp)
	List all objects of this node deriving from a given class. More...

template<class Container >
Container *	getObjects (Container *result, SearchDirection dir=SearchUp)
	Returns a list of object of type passed as a parameter. More...

template<class Container >
Container &	getObjects (Container &result, SearchDirection dir=SearchUp)

template<class Object = sofa::core::objectmodel::BaseObject>
std::vector< Object * >	getObjects (SearchDirection dir=SearchUp)

template<class T >
T *	get (SearchDirection dir=SearchUp) const
	Generic object access template wrapper, possibly searching up or down from the current context. More...

template<class T >
void	get (T *&ptr, SearchDirection dir=SearchUp) const
	Generic object access template wrapper, possibly searching up or down from the current context. More...

template<class T >
void	get (sptr< T > &ptr, SearchDirection dir=SearchUp) const
	Generic object access template wrapper, possibly searching up or down from the current context. More...

template<class T >
T *	get (const Tag &tag, SearchDirection dir=SearchUp) const
	Generic object access template wrapper, given a required tag, possibly searching up or down from the current context. More...

template<class T >
void	get (T *&ptr, const Tag &tag, SearchDirection dir=SearchUp) const
	Generic object access template wrapper, given a required tag, possibly searching up or down from the current context. More...

template<class T >
void	get (sptr< T > &ptr, const Tag &tag, SearchDirection dir=SearchUp) const
	Generic object access template wrapper, given a required tag, possibly searching up or down from the current context. More...

template<class T >
T *	get (const TagSet &tags, SearchDirection dir=SearchUp) const
	Generic object access template wrapper, given a set of required tags, possibly searching up or down from the current context. More...

template<class T >
void	get (T *&ptr, const TagSet &tags, SearchDirection dir=SearchUp) const
	Generic object access template wrapper, given a set of required tags, possibly searching up or down from the current context. More...

template<class T >
void	get (sptr< T > &ptr, const TagSet &tags, SearchDirection dir=SearchUp) const
	Generic object access template wrapper, given a set of required tags, possibly searching up or down from the current context. More...

template<class T >
T *	get (const std::string &path) const
	Generic object access template wrapper, given a path from the current context. More...

template<class T >
void	get (T *&ptr, const std::string &path) const
	Generic object access template wrapper, given a path from the current context. More...

template<class T >
void	get (sptr< T > &ptr, const std::string &path) const
	Generic object access template wrapper, given a path from the current context. More...

template<class T , class Container >
void	get (Container *list, SearchDirection dir=SearchUp) const
	Generic list of objects access template wrapper, possibly searching up or down from the current context. More...

template<class T , class Container >
void	get (Container *list, const Tag &tag, SearchDirection dir=SearchUp) const
	Generic list of objects access template wrapper, given a required tag, possibly searching up or down from the current context. More...

template<class T , class Container >
void	get (Container *list, const TagSet &tags, SearchDirection dir=SearchUp) const
	Generic list of objects access template wrapper, given a set of required tags, possibly searching up or down from the current context. More...

virtual void	setMechanicalState (BaseObject *)
	Mechanical Degrees-of-Freedom. More...

virtual void	setTopology (BaseObject *)
	Topology. More...

virtual bool	addObject (sptr< BaseObject >, TypeOfInsertion=TypeOfInsertion::AtEnd)
	Add an object, or return false if not supported. More...

virtual bool	removeObject (sptr< BaseObject >)
	Remove an object, or return false if not supported. More...

virtual void	executeVisitor (simulation::Visitor *, bool precomputedOrder=false)
	apply an action More...

virtual void	propagateEvent (const core::ExecParams params, Event )
	Propagate an event. More...

virtual void	notifyAddSlave (core::objectmodel::BaseObject master, core::objectmodel::BaseObject slave)

virtual void	notifyRemoveSlave (core::objectmodel::BaseObject master, core::objectmodel::BaseObject slave)

virtual void	notifyMoveSlave (core::objectmodel::BaseObject previousMaster, core::objectmodel::BaseObject master, core::objectmodel::BaseObject *slave)

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)

virtual std::string	getPathName () const

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...

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

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

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

Protected Member Functions
	Context ()

virtual	~Context () override

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

	~BaseContext () override

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...

Protected Member Functions inherited from sofa::core::IntrusiveObject
virtual	~IntrusiveObject ()=default

Additional Inherited Members
Protected Attributes inherited from sofa::core::objectmodel::BaseContext
ComponentNameHelper	m_nameHelper

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...

Static Public Member Functions inherited from sofa::core::objectmodel::BaseContext
static BaseContext *	getDefault ()

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)

Attribute details

◆ animate_

Data<bool> sofa::core::objectmodel::Context::animate_

Animate the Simulation(applied at initialization only)

◆ d_canChangeSleepingState

Data<bool> sofa::core::objectmodel::Context::d_canChangeSleepingState

The node can change its sleeping state.

◆ d_isSleeping

Data<bool> sofa::core::objectmodel::Context::d_isSleeping

The node is sleeping, and thus ignored by visitors.

◆ dt_

Data<SReal> sofa::core::objectmodel::Context::dt_

Time step.

◆ is_activated

Data<bool> sofa::core::objectmodel::Context::is_activated

To Activate a node.

◆ time_

Data<SReal> sofa::core::objectmodel::Context::time_

Current time.

◆ worldGravity_

Data<Vec3> sofa::core::objectmodel::Context::worldGravity_

Gravity in the world coordinate system.

Constructor details

◆ Context()

sofa::core::objectmodel::Context::Context ( )

protected

◆ ~Context()

virtual sofa::core::objectmodel::Context::~Context ( )

inlineoverrideprotectedvirtual

Function details

◆ canChangeSleepingState()

bool sofa::core::objectmodel::Context::canChangeSleepingState ( ) const

overridevirtual

The Context can change its sleeping state.

Reimplemented from sofa::core::objectmodel::BaseContext.

◆ copyContext()

void sofa::core::objectmodel::Context::copyContext ( const Context & c )

Copy the context variables from the given instance.

◆ copySimulationContext()

void sofa::core::objectmodel::Context::copySimulationContext ( const Context & c )

Copy the context variables of visualization from the given instance.

◆ getAnimate()

bool sofa::core::objectmodel::Context::getAnimate ( ) const

overridevirtual

Animation flag.

Reimplemented from sofa::core::objectmodel::BaseContext.

◆ getDt()

SReal sofa::core::objectmodel::Context::getDt ( ) const

overridevirtual

Simulation timestep.

Reimplemented from sofa::core::objectmodel::BaseContext.

◆ getGravity()

const Context::Vec3 & sofa::core::objectmodel::Context::getGravity ( ) const

overridevirtual

Gravity in local coordinates.

Gravity vector in world coordinates.

Reimplemented from sofa::core::objectmodel::BaseContext.

◆ getTime()

SReal sofa::core::objectmodel::Context::getTime ( ) const

overridevirtual

Simulation time.

Reimplemented from sofa::core::objectmodel::BaseContext.

◆ isActive()

bool sofa::core::objectmodel::Context::isActive ( ) const

overridevirtual

The Context is active.

Reimplemented from sofa::core::objectmodel::BaseContext.

◆ isSleeping()

bool sofa::core::objectmodel::Context::isSleeping ( ) const

overridevirtual

The Context is sleeping.

Reimplemented from sofa::core::objectmodel::BaseContext.

◆ setActive()

void sofa::core::objectmodel::Context::setActive ( bool val )

overridevirtual

State of the context.

Reimplemented from sofa::core::objectmodel::BaseContext.

◆ setAnimate()

void sofa::core::objectmodel::Context::setAnimate ( bool val )

overridevirtual

Animation flag.

Reimplemented from sofa::core::objectmodel::BaseContext.

◆ setChangeSleepingState()

void sofa::core::objectmodel::Context::setChangeSleepingState ( bool val )

overridevirtual

Sleeping state change of the context.

Reimplemented from sofa::core::objectmodel::BaseContext.

◆ setDisplayWorldGravity()

virtual void sofa::core::objectmodel::Context::setDisplayWorldGravity ( bool val )

inlinevirtual

Display flags: Gravity.

◆ setDt()

void sofa::core::objectmodel::Context::setDt ( SReal dt )

overridevirtual

Simulation timestep.

Reimplemented from sofa::core::objectmodel::BaseContext.

◆ setGravity()

void sofa::core::objectmodel::Context::setGravity ( const Vec3 & g )

overridevirtual

Gravity in local coordinates.

Gravity vector.

Reimplemented from sofa::core::objectmodel::BaseContext.

◆ setSleeping()

void sofa::core::objectmodel::Context::setSleeping ( bool val )

overridevirtual

Sleeping state of the context.

Reimplemented from sofa::core::objectmodel::BaseContext.

Reimplemented in sofa::simulation::Node.

◆ setTime()

void sofa::core::objectmodel::Context::setTime ( SReal t )

virtual

Simulation time.

◆ SOFA_CLASS()

sofa::core::objectmodel::Context::SOFA_CLASS	(	Context	,
		BaseContext
	)

Detailed Description

Public Attributes

Public Member Functions

Protected Member Functions

Additional Inherited Members

Attribute details

◆ animate_

◆ d_canChangeSleepingState

◆ d_isSleeping

◆ dt_

◆ is_activated

◆ time_

◆ worldGravity_

Constructor details

◆ Context()

◆ ~Context()

Function details

◆ canChangeSleepingState()

◆ copyContext()

◆ copySimulationContext()

◆ getAnimate()

◆ getDt()

◆ getGravity()

◆ getTime()

◆ isActive()

◆ isSleeping()

◆ setActive()

◆ setAnimate()

◆ setChangeSleepingState()

◆ setDisplayWorldGravity()

◆ setDt()

◆ setGravity()

◆ setSleeping()

◆ setTime()

◆ SOFA_CLASS()