#include <TransformPosition.h>

Inheritance diagram for sofa::component::engine::transform::TransformPosition< DataTypes >:

Detailed Description

template<class DataTypes>
class sofa::component::engine::transform::TransformPosition< DataTypes >

This class transforms the positions of one DataFields into new positions after applying a transformation This transformation can be either : projection on a plane (plane defined by an origin and a normal vector), translation, rotation, scale and some combinations of translation, rotation and scale, affine or read from a transformation file

Protected Attributes
TransformationMethod	transformationMethod

Data< Coord >	f_origin
	origin used by projectOnPlane More...

Data< VecCoord >	f_inputX
	input position More...

Data< VecCoord >	f_outputX
	ouput position More...

Data< Coord >	f_normal
	normal used by projectOnPlane More...

Data< Coord >	f_translation
	translation More...

Data< Coord >	f_rotation
	rotation More...

Data< Coord >	f_scale
	scale More...

Data< Mat4x4 >	f_affineMatrix
	affine transformation More...

Data< sofa::helper::OptionsGroup >	f_method
	the method of the transformation More...

Data< long >	f_seed
	the seed for the random generator More...

Data< Real >	f_maxRandomDisplacement
	the maximum displacement for the random generator More...

Data< SetIndex >	f_fixedIndices
	the indices of the elements that are not transformed More...

core::objectmodel::DataFileName	f_filename
	filename of an affine matrix. Supported extensions are: .trm, .tfm, .xfm and .txt(read as .xfm) More...

Data< bool >	f_drawInput
	Draw input points. More...

Data< bool >	f_drawOutput
	Draw output points. More...

Data< Real >	f_pointSize
	Point size. More...

Protected Attributes inherited from sofa::core::DataTrackerDDGNode
DataTracker	m_dataTracker

Protected Attributes inherited from sofa::core::objectmodel::DDGNode
DDGLinkContainer	inputs

DDGLinkContainer	outputs

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(TransformPosition, DataTypes), core::DataEngine)

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	doUpdate () override
	Where you put your engine's impl. More...

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

Public Member Functions inherited from sofa::core::DataEngine
	SOFA_ABSTRACT_CLASS (DataEngine, core::objectmodel::BaseObject)

void	update () final

void	addInput (sofa::core::objectmodel::BaseData *data)
	Add a new input to this engine. More...

void	addOutput (objectmodel::BaseData *n)
	Add a new output to this engine. More...

Public Member Functions inherited from sofa::core::DataTrackerDDGNode
	DataTrackerDDGNode ()

void	addInputs (std::initializer_list< sofa::core::objectmodel::BaseData * > datas)
	Create a DataCallback object associated with multiple Data fields. More...

void	addOutputs (std::initializer_list< sofa::core::objectmodel::BaseData * > datas)

virtual void	cleanDirty (const core::ExecParams *params=nullptr)

void	updateAllInputsIfDirty ()

Public Member Functions inherited from sofa::core::objectmodel::DDGNode
	DDGNode ()
	Constructor. More...

virtual	~DDGNode ()
	Destructor. Automatically remove remaining links. More...

void	addInput (DDGNode *n)
	Add a new input to this node. More...

void	delInput (DDGNode *n)
	Remove an input from this node. More...

void	addOutput (DDGNode *n)
	Add a new output to this node. More...

void	delOutput (DDGNode *n)
	Remove an output from this node. More...

const DDGLinkContainer &	getInputs ()
	Get the list of inputs for this DDGNode. More...

const DDGLinkContainer &	getOutputs ()
	Get the list of outputs for this DDGNode. More...

bool	isDirty () const
	Returns true if the DDGNode needs to be updated. More...

virtual void	setDirtyValue ()
	Indicate the value needs to be updated. More...

virtual void	setDirtyOutputs ()
	Indicate the outputs needs to be updated. This method must be called after changing the value of this node. More...

void	cleanDirty ()
	Set dirty flag to false. More...

virtual void	notifyEndEdit ()
	Notify links that the DGNode has been modified. More...

void	updateIfDirty () const
	Utility method to call update if necessary. This method should be called before reading of writing the value of this node. More...

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

virtual void	computeBBox (const core::ExecParams *, bool=false)

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...

virtual bool	insertInNode (BaseNode *)

virtual bool	removeInNode (BaseNode *)

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)

Protected Member Functions
	TransformPosition ()

	~TransformPosition () override

void	getTransfoFromTxt ()

void	getTransfoFromTrm ()

void	getTransfoFromTfm ()

void	selectTransformationMethod ()

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

	~DataEngine () override
	Destructor. Do nothing. More...

virtual void	doInternalUpdate () final
	Prevent engines to use the internalUpdate mechanism, so that only update/doUpdate is used. More...

Protected Member Functions inherited from sofa::core::objectmodel::DDGNode
virtual void	doAddInput (DDGNode *n)

virtual void	doDelInput (DDGNode *n)

virtual void	doAddOutput (DDGNode *n)

virtual void	doDelOutput (DDGNode *n)

void	cleanDirtyOutputsOfInputs ()
	the dirtyOutputs flags of all the inputs will be set to false More...

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}

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)

Attribute details

◆ f_affineMatrix

template<class DataTypes >

Data<Mat4x4> sofa::component::engine::transform::TransformPosition< DataTypes >::f_affineMatrix

protected

affine transformation

◆ f_drawInput

template<class DataTypes >

Data<bool> sofa::component::engine::transform::TransformPosition< DataTypes >::f_drawInput

protected

Draw input points.

◆ f_drawOutput

template<class DataTypes >

Data<bool> sofa::component::engine::transform::TransformPosition< DataTypes >::f_drawOutput

protected

Draw output points.

◆ f_filename

template<class DataTypes >

core::objectmodel::DataFileName sofa::component::engine::transform::TransformPosition< DataTypes >::f_filename

protected

filename of an affine matrix. Supported extensions are: .trm, .tfm, .xfm and .txt(read as .xfm)

◆ f_fixedIndices

template<class DataTypes >

Data<SetIndex> sofa::component::engine::transform::TransformPosition< DataTypes >::f_fixedIndices

protected

the indices of the elements that are not transformed

◆ f_inputX

template<class DataTypes >

Data<VecCoord> sofa::component::engine::transform::TransformPosition< DataTypes >::f_inputX

protected

input position

◆ f_maxRandomDisplacement

template<class DataTypes >

Data<Real> sofa::component::engine::transform::TransformPosition< DataTypes >::f_maxRandomDisplacement

protected

the maximum displacement for the random generator

◆ f_method

template<class DataTypes >

Data<sofa::helper::OptionsGroup> sofa::component::engine::transform::TransformPosition< DataTypes >::f_method

protected

the method of the transformation

◆ f_normal

template<class DataTypes >

Data<Coord> sofa::component::engine::transform::TransformPosition< DataTypes >::f_normal

protected

normal used by projectOnPlane

◆ f_origin

template<class DataTypes >

Data<Coord> sofa::component::engine::transform::TransformPosition< DataTypes >::f_origin

protected

origin used by projectOnPlane

◆ f_outputX

template<class DataTypes >

Data<VecCoord> sofa::component::engine::transform::TransformPosition< DataTypes >::f_outputX

protected

ouput position

◆ f_pointSize

template<class DataTypes >

Data<Real> sofa::component::engine::transform::TransformPosition< DataTypes >::f_pointSize

protected

Point size.

◆ f_rotation

template<class DataTypes >

Data<Coord> sofa::component::engine::transform::TransformPosition< DataTypes >::f_rotation

protected

rotation

◆ f_scale

template<class DataTypes >

Data<Coord> sofa::component::engine::transform::TransformPosition< DataTypes >::f_scale

protected

scale

◆ f_seed

template<class DataTypes >

Data<long> sofa::component::engine::transform::TransformPosition< DataTypes >::f_seed

protected

the seed for the random generator

◆ f_translation

template<class DataTypes >

Data<Coord> sofa::component::engine::transform::TransformPosition< DataTypes >::f_translation

protected

translation

◆ transformationMethod

template<class DataTypes >

TransformationMethod sofa::component::engine::transform::TransformPosition< DataTypes >::transformationMethod

protected

Constructor details

◆ TransformPosition()

template<class DataTypes >

sofa::component::engine::transform::TransformPosition< DataTypes >::TransformPosition

protected

◆ ~TransformPosition()

template<class DataTypes >

sofa::component::engine::transform::TransformPosition< DataTypes >::~TransformPosition ( )

inlineoverrideprotected

Function details

◆ doUpdate()

template<class DataTypes >

void sofa::component::engine::transform::TransformPosition< DataTypes >::doUpdate ( )

overridevirtual

Where you put your engine's impl.

Implements sofa::core::DataEngine.

◆ draw()

template<class DataTypes >

void sofa::component::engine::transform::TransformPosition< DataTypes >::draw ( const core::visual::VisualParams * )

overridevirtual

Render internal data of this object, for debugging purposes.

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

◆ getTransfoFromTfm()

template<class DataTypes >

void sofa::component::engine::transform::TransformPosition< DataTypes >::getTransfoFromTfm

protected

◆ getTransfoFromTrm()

template<class DataTypes >

void sofa::component::engine::transform::TransformPosition< DataTypes >::getTransfoFromTrm

protected

◆ getTransfoFromTxt()

template<class DataTypes >

void sofa::component::engine::transform::TransformPosition< DataTypes >::getTransfoFromTxt

protected

◆ init()

template<class DataTypes >

void sofa::component::engine::transform::TransformPosition< DataTypes >::init ( void )

overridevirtual

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

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

◆ reinit()

template<class DataTypes >

void sofa::component::engine::transform::TransformPosition< DataTypes >::reinit

overridevirtual

Update method called when variables used in precomputation are modified.

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

◆ selectTransformationMethod()

template<class DataTypes >

void sofa::component::engine::transform::TransformPosition< DataTypes >::selectTransformationMethod

protected

◆ SOFA_CLASS()

template<class DataTypes >

sofa::component::engine::transform::TransformPosition< DataTypes >::SOFA_CLASS	(	SOFA_TEMPLATE(TransformPosition< DataTypes >, DataTypes)	,
		core::DataEngine
	)

Enum details

◆ TransformationMethod

template<class DataTypes >

enum sofa::component::engine::transform::TransformPosition::TransformationMethod

Enumerator
PROJECT_ON_PLANE
TRANSLATION
ROTATION
RANDOM
SCALE
SCALE_TRANSLATION
SCALE_ROTATION_TRANSLATION
AFFINE

Detailed Description

template<class DataTypes> class sofa::component::engine::transform::TransformPosition< DataTypes >

Protected Attributes

Public Member Functions

Protected Member Functions

Additional Inherited Members

Attribute details

◆ f_affineMatrix

◆ f_drawInput

◆ f_drawOutput

◆ f_filename

◆ f_fixedIndices

◆ f_inputX

◆ f_maxRandomDisplacement

◆ f_method

◆ f_normal

◆ f_origin

◆ f_outputX

◆ f_pointSize

◆ f_rotation

◆ f_scale

◆ f_seed

◆ f_translation

◆ transformationMethod

Constructor details

◆ TransformPosition()

◆ ~TransformPosition()

Function details

◆ doUpdate()

◆ draw()

◆ getTransfoFromTfm()

◆ getTransfoFromTrm()

◆ getTransfoFromTxt()

◆ init()

◆ reinit()

◆ selectTransformationMethod()

◆ SOFA_CLASS()

Enum details

◆ TransformationMethod

template<class DataTypes>
class sofa::component::engine::transform::TransformPosition< DataTypes >