#include <MechanicalPropagateOnlyVelocityVisitor.h>

Inheritance diagram for sofa::simulation::mechanicalvisitor::MechanicalPropagateOnlyVelocityVisitor:

Detailed Description

Propagate velocities to all the levels of the hierarchy. At each level, the mappings form the parent to the child is applied. After the execution of this action, all the (mapped) degrees of freedom are consistent with the independent degrees of freedom.

Note that this visitor only propagate through the mappings, and does not apply projective constraints as was previously done by MechanicalPropagateVelocityVisitor. Use MechanicalProjectVelocityVisitor before this visitor if projection is needed.

Public Attributes
SReal	currentTime

sofa::core::MultiVecDerivId	v

Public Attributes inherited from sofa::simulation::Visitor
TagSet	subsetsToManage
	list of the subsets More...

bool	canAccessSleepingNode
	Can the visitor access sleeping nodes? More...

Public Member Functions
	MechanicalPropagateOnlyVelocityVisitor (const sofa::core::MechanicalParams *mparams, SReal time=0, sofa::core::MultiVecDerivId v=sofa::core::VecId::velocity())

Result	fwdMechanicalState (simulation::Node , sofa::core::behavior::BaseMechanicalState mm) override
	Process the BaseMechanicalState if it is not mapped from the parent level. More...

Result	fwdMechanicalMapping (simulation::Node , sofa::core::BaseMapping map) override
	Process the BaseMechanicalMapping. More...

void	bwdMechanicalState (simulation::Node , sofa::core::behavior::BaseMechanicalState mm) override
	Process the BaseMechanicalState when it is not mapped from parent level. More...

bool	stopAtMechanicalMapping (simulation::Node , sofa::core::BaseMapping ) override

const char *	getClassName () const override

std::string	getInfos () const override

bool	isThreadSafe () const override
	Specify whether this action can be parallelized. More...

Public Member Functions inherited from sofa::simulation::MechanicalVisitor
	MechanicalVisitor (const sofa::core::MechanicalParams *m_mparams)

Public Member Functions inherited from sofa::simulation::BaseMechanicalVisitor
	BaseMechanicalVisitor (const sofa::core::ExecParams *params)

virtual bool	readNodeData () const =delete

virtual bool	writeNodeData () const =delete

virtual void	setNodeData (simulation::Node , SReal , const SReal *)=delete

virtual void	addNodeData (simulation::Node , SReal , const SReal *)=delete

const char *	getCategoryName () const override

Result	processNodeTopDown (simulation::Node *node) override
	This method calls the fwd* methods during the forward traversal. You typically do not overload it. More...

virtual Result	processNodeTopDown (simulation::Node node, LocalStorage stack) override=delete

virtual Result	fwdOdeSolver (simulation::Node , sofa::core::behavior::OdeSolver )
	Process the OdeSolver. More...

virtual Result	fwdOdeSolver (VisitorContext ctx, sofa::core::behavior::OdeSolver solver)
	Process the OdeSolver. More...

virtual Result	fwdConstraintSolver (simulation::Node , sofa::core::behavior::ConstraintSolver )
	Process the ConstraintSolver. More...

virtual Result	fwdConstraintSolver (VisitorContext ctx, sofa::core::behavior::ConstraintSolver solver)
	Process the ConstraintSolver. More...

virtual Result	fwdMechanicalMapping (VisitorContext ctx, sofa::core::BaseMapping map)
	Process the BaseMechanicalMapping. More...

virtual Result	fwdMappedMechanicalState (simulation::Node , sofa::core::behavior::BaseMechanicalState )
	Process the BaseMechanicalState if it is mapped from the parent level. More...

virtual Result	fwdMappedMechanicalState (VisitorContext ctx, sofa::core::behavior::BaseMechanicalState mm)
	Process the BaseMechanicalState if it is mapped from the parent level. More...

virtual Result	fwdMechanicalState (VisitorContext ctx, sofa::core::behavior::BaseMechanicalState mm)
	Process the BaseMechanicalState if it is not mapped from the parent level. More...

virtual Result	fwdMass (simulation::Node , sofa::core::behavior::BaseMass )
	Process the BaseMass. More...

virtual Result	fwdMass (VisitorContext ctx, sofa::core::behavior::BaseMass mass)
	Process the BaseMass. More...

virtual Result	fwdForceField (simulation::Node , sofa::core::behavior::BaseForceField )
	Process all the BaseForceField. More...

virtual Result	fwdForceField (VisitorContext ctx, sofa::core::behavior::BaseForceField ff)
	Process all the BaseForceField. More...

virtual Result	fwdInteractionForceField (simulation::Node node, sofa::core::behavior::BaseInteractionForceField ff)
	Process all the InteractionForceField. More...

virtual Result	fwdInteractionForceField (VisitorContext ctx, sofa::core::behavior::BaseInteractionForceField ff)
	Process all the InteractionForceField. More...

virtual Result	fwdProjectiveConstraintSet (simulation::Node , sofa::core::behavior::BaseProjectiveConstraintSet )
	Process all the BaseProjectiveConstraintSet. More...

virtual Result	fwdConstraintSet (simulation::Node , sofa::core::behavior::BaseConstraintSet )
	Process all the BaseConstraintSet. More...

virtual Result	fwdProjectiveConstraintSet (VisitorContext ctx, sofa::core::behavior::BaseProjectiveConstraintSet c)
	Process all the BaseProjectiveConstraintSet. More...

virtual Result	fwdConstraintSet (VisitorContext ctx, sofa::core::behavior::BaseConstraintSet c)
	Process all the BaseConstraintSet. More...

virtual Result	fwdInteractionProjectiveConstraintSet (simulation::Node , sofa::core::behavior::BaseInteractionProjectiveConstraintSet )
	Process all the InteractionConstraint. More...

virtual Result	fwdInteractionConstraint (simulation::Node , sofa::core::behavior::BaseInteractionConstraint )
	Process all the InteractionConstraint. More...

virtual Result	fwdInteractionProjectiveConstraintSet (VisitorContext ctx, sofa::core::behavior::BaseInteractionProjectiveConstraintSet c)
	Process all the InteractionConstraint. More...

virtual Result	fwdInteractionConstraint (VisitorContext ctx, sofa::core::behavior::BaseInteractionConstraint c)
	Process all the InteractionConstraint. More...

void	processNodeBottomUp (simulation::Node *node) override
	This method calls the bwd* methods during the backward traversal. You typically do not overload it. More...

virtual void	processNodeBottomUp (simulation::Node node, LocalStorage stack) override=delete

virtual void	bwdMechanicalState (VisitorContext ctx, sofa::core::behavior::BaseMechanicalState mm)
	Process the BaseMechanicalState when it is not mapped from parent level. More...

virtual void	bwdMappedMechanicalState (simulation::Node , sofa::core::behavior::BaseMechanicalState )
	Process the BaseMechanicalState when it is mapped from parent level. More...

virtual void	bwdMappedMechanicalState (VisitorContext ctx, sofa::core::behavior::BaseMechanicalState mm)
	Process the BaseMechanicalState when it is mapped from parent level. More...

virtual void	bwdMechanicalMapping (simulation::Node , sofa::core::BaseMapping )
	Process the BaseMechanicalMapping. More...

virtual void	bwdMechanicalMapping (VisitorContext ctx, sofa::core::BaseMapping map)
	Process the BaseMechanicalMapping. More...

virtual void	bwdOdeSolver (simulation::Node , sofa::core::behavior::OdeSolver )
	Process the OdeSolver. More...

virtual void	bwdOdeSolver (VisitorContext ctx, sofa::core::behavior::OdeSolver solver)
	Process the OdeSolver. More...

virtual void	bwdConstraintSolver (simulation::Node , sofa::core::behavior::ConstraintSolver )
	Process the ConstraintSolver. More...

virtual void	bwdConstraintSolver (VisitorContext ctx, sofa::core::behavior::ConstraintSolver solver)
	Process the ConstraintSolver. More...

virtual void	bwdProjectiveConstraintSet (simulation::Node , sofa::core::behavior::BaseProjectiveConstraintSet )
	Process all the BaseProjectiveConstraintSet. More...

virtual void	bwdConstraintSet (simulation::Node , sofa::core::behavior::BaseConstraintSet )
	Process all the BaseConstraintSet. More...

virtual void	bwdProjectiveConstraintSet (VisitorContext ctx, sofa::core::behavior::BaseProjectiveConstraintSet c)
	Process all the BaseProjectiveConstraintSet. More...

virtual void	bwdConstraintSet (VisitorContext ctx, sofa::core::behavior::BaseConstraintSet c)
	Process all the BaseConstraintSet. More...

Public Member Functions inherited from sofa::simulation::Visitor
	Visitor (const sofa::core::ExecParams *params)

virtual	~Visitor ()

const sofa::core::ExecParams *	execParams () const

virtual bool	childOrderReversed (simulation::Node *)
	Return true to reverse the order of traversal of child nodes. More...

virtual bool	treeTraversal (TreeTraversalRepetition &repeat)

bool	testTags (sofa::core::objectmodel::BaseObject *obj)

virtual void	execute (sofa::core::objectmodel::BaseContext *node, bool precomputedOrder=false)
	Alias for context->executeVisitor(this) More...

virtual ctime_t	begin (simulation::Node node, sofa::core::objectmodel::BaseObject obj, const std::string &typeInfo=std::string("type"))

virtual void	end (simulation::Node node, sofa::core::objectmodel::BaseObject obj, ctime_t t0)

virtual ctime_t	begin (simulation::Visitor::VisitorContext node, sofa::core::objectmodel::BaseObject obj, const std::string &typeInfo=std::string("type"))

virtual void	end (simulation::Visitor::VisitorContext node, sofa::core::objectmodel::BaseObject obj, ctime_t t0)

Visitor &	setTags (const TagSet &t)

Visitor &	addTag (Tag t)

Visitor &	removeTag (Tag t)

template<class VisitorType , class VContext , class Container , typename PointedType >
void	for_each (VisitorType visitor, VContext ctx, const Container &list, void(VisitorType::task)(VContext , PointedType *), const std::string &typeInfo)

template<class VisitorType , class VContext , class Container , typename PointedType >
Visitor::Result	for_each (VisitorType visitor, VContext ctx, const Container &list, Visitor::Result(VisitorType::task)(VContext , PointedType *), const std::string &typeInfo)

Additional Inherited Members
Protected Attributes inherited from sofa::simulation::MechanicalVisitor
const sofa::core::MechanicalParams *	mparams

Protected Attributes inherited from sofa::simulation::BaseMechanicalVisitor
simulation::Node *	root
	root node from which the visitor was executed More...

SReal *	rootData { nullptr }
	data for root node More...

Protected Attributes inherited from sofa::simulation::Visitor
const sofa::core::ExecParams *	params

Protected Member Functions inherited from sofa::simulation::BaseMechanicalVisitor
virtual Result	processNodeTopDown (simulation::Node node, VisitorContext ctx)

virtual void	processNodeBottomUp (simulation::Node node, VisitorContext ctx)

Protected Member Functions inherited from sofa::simulation::Visitor
void	debug_write_state_before (sofa::core::objectmodel::BaseObject *obj)

void	debug_write_state_after (sofa::core::objectmodel::BaseObject *obj)

template<class VisitorType , class VContext , class ObjectType >
void	runVisitorTask (VisitorType visitor, VContext ctx, void(VisitorType::task)(VContext , ObjectType ), ObjectType ptr, const std::string &typeInfo=std::string("type"))

template<class VisitorType , class VContext , class ObjectType >
Result	runVisitorTask (VisitorType visitor, VContext ctx, Result(VisitorType::task)(VContext , ObjectType ), ObjectType ptr, const std::string &typeInfo=std::string("type"))

template<class Visit , class VContext , class Container , typename PointedType = typename Container::pointed_type>
void	for_each (Visit visitor, VContext ctx, const Container &list, void(Visit::task)(VContext , PointedType *), const std::string &typeInfo=std::string("type"))

template<class Visit , class VContext , class Container , typename PointedType = typename Container::pointed_type>
Visitor::Result	for_each (Visit visitor, VContext ctx, const Container &list, Visitor::Result(Visit::task)(VContext , PointedType *), const std::string &typeInfo=std::string("type"))

Attribute details

◆ currentTime

SReal sofa::simulation::mechanicalvisitor::MechanicalPropagateOnlyVelocityVisitor::currentTime

◆ v

sofa::core::MultiVecDerivId sofa::simulation::mechanicalvisitor::MechanicalPropagateOnlyVelocityVisitor::v

Constructor details

◆ MechanicalPropagateOnlyVelocityVisitor()

sofa::simulation::mechanicalvisitor::MechanicalPropagateOnlyVelocityVisitor::MechanicalPropagateOnlyVelocityVisitor	(	const sofa::core::MechanicalParams *	mparams,
		SReal	time = `0`,
		sofa::core::MultiVecDerivId	v = `sofa::core::VecId::velocity()`
	)

Function details

◆ bwdMechanicalState()

void sofa::simulation::mechanicalvisitor::MechanicalPropagateOnlyVelocityVisitor::bwdMechanicalState	(	simulation::Node *	,
		sofa::core::behavior::BaseMechanicalState *
	)

overridevirtual

Process the BaseMechanicalState when it is not mapped from parent level.

Reimplemented from sofa::simulation::BaseMechanicalVisitor.

◆ fwdMechanicalMapping()

Visitor::Result sofa::simulation::mechanicalvisitor::MechanicalPropagateOnlyVelocityVisitor::fwdMechanicalMapping	(	simulation::Node *	,
		sofa::core::BaseMapping *
	)

overridevirtual

Process the BaseMechanicalMapping.

Reimplemented from sofa::simulation::BaseMechanicalVisitor.

◆ fwdMechanicalState()

Visitor::Result sofa::simulation::mechanicalvisitor::MechanicalPropagateOnlyVelocityVisitor::fwdMechanicalState	(	simulation::Node *	,
		sofa::core::behavior::BaseMechanicalState *
	)

overridevirtual

Process the BaseMechanicalState if it is not mapped from the parent level.

Reimplemented from sofa::simulation::BaseMechanicalVisitor.

◆ getClassName()

const char* sofa::simulation::mechanicalvisitor::MechanicalPropagateOnlyVelocityVisitor::getClassName ( ) const

inlineoverridevirtual

Return a class name for this visitor Only used for debugging / profiling purposes

Reimplemented from sofa::simulation::BaseMechanicalVisitor.

◆ getInfos()

std::string sofa::simulation::mechanicalvisitor::MechanicalPropagateOnlyVelocityVisitor::getInfos ( ) const

overridevirtual

Return eventual information on the behavior of the visitor Only used for debugging / profiling purposes

Reimplemented from sofa::simulation::Visitor.

◆ isThreadSafe()

bool sofa::simulation::mechanicalvisitor::MechanicalPropagateOnlyVelocityVisitor::isThreadSafe ( ) const

inlineoverridevirtual

Specify whether this action can be parallelized.

Reimplemented from sofa::simulation::Visitor.

◆ stopAtMechanicalMapping()

bool sofa::simulation::mechanicalvisitor::MechanicalPropagateOnlyVelocityVisitor::stopAtMechanicalMapping	(	simulation::Node *	,
		sofa::core::BaseMapping *
	)

inlineoverridevirtual

Reimplemented from sofa::simulation::BaseMechanicalVisitor.

Detailed Description

Public Attributes

Public Member Functions

Additional Inherited Members

Attribute details

◆ currentTime

◆ v

Constructor details

◆ MechanicalPropagateOnlyVelocityVisitor()

Function details

◆ bwdMechanicalState()

◆ fwdMechanicalMapping()

◆ fwdMechanicalState()

◆ getClassName()

◆ getInfos()

◆ isThreadSafe()

◆ stopAtMechanicalMapping()