sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::Contact Struct Reference

#include <UnilateralInteractionConstraint.h>

Collaboration diagram for sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::Contact:

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Data Fields
int	m1
int	m2
	the two extremities of the spring: masses m1 and m2
Deriv	norm
	contact normal, from m1 to m2
Deriv	t
	added for friction
Deriv	s
	added for friction
Real	dt
Real	delta
	QP * normal - contact distance.
Real	dfree
	QPfree * normal - contact distance.
Real	dfree_t
	QPfree * t.
Real	dfree_s
	QPfree * s.
unsigned int	id
long	contactId
double	mu
	angle for friction
Coord	P
Coord	Q
Coord	Pfree
Coord	Qfree

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Detailed Description

template<class DataTypes>
struct sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::Contact

Definition at line 35 of file UnilateralInteractionConstraint.h.

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Field Documentation

template<class DataTypes >

long sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::Contact::contactId

Definition at line 47 of file UnilateralInteractionConstraint.h.

Referenced by sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::addContact(), and sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::getConstraintId().

template<class DataTypes >

Real sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::Contact::delta

QP * normal - contact distance.

Definition at line 42 of file UnilateralInteractionConstraint.h.

Referenced by sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::addContact().

template<class DataTypes >

Real sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::Contact::dfree

QPfree * normal - contact distance.

Definition at line 43 of file UnilateralInteractionConstraint.h.

Referenced by sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::addContact(), sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::draw(), and sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::getConstraintValue().

template<class DataTypes >

Real sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::Contact::dfree_s

QPfree * s.

Definition at line 45 of file UnilateralInteractionConstraint.h.

Referenced by sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::addContact(), and sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::getConstraintValue().

template<class DataTypes >

Real sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::Contact::dfree_t

QPfree * t.

Definition at line 44 of file UnilateralInteractionConstraint.h.

Referenced by sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::addContact(), and sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::getConstraintValue().

template<class DataTypes >

Real sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::Contact::dt

Definition at line 41 of file UnilateralInteractionConstraint.h.

template<class DataTypes >

unsigned int sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::Contact::id

Definition at line 46 of file UnilateralInteractionConstraint.h.

Referenced by sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::applyConstraint(), and sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::getConstraintValue().

template<class DataTypes >

int sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::Contact::m1

Definition at line 37 of file UnilateralInteractionConstraint.h.

Referenced by sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::addContact(), and sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::applyConstraint().

template<class DataTypes >

int sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::Contact::m2

the two extremities of the spring: masses m1 and m2

Definition at line 37 of file UnilateralInteractionConstraint.h.

Referenced by sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::addContact(), and sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::applyConstraint().

template<class DataTypes >

double sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::Contact::mu

angle for friction

Definition at line 48 of file UnilateralInteractionConstraint.h.

Referenced by sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::addContact(), sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::applyConstraint(), and sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::getConstraintValue().

template<class DataTypes >

Deriv sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::Contact::norm

contact normal, from m1 to m2

Definition at line 38 of file UnilateralInteractionConstraint.h.

Referenced by sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::addContact(), sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::applyConstraint(), and sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::draw().

template<class DataTypes >

Coord sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::Contact::P

Definition at line 51 of file UnilateralInteractionConstraint.h.

Referenced by sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::addContact(), and sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::draw().

template<class DataTypes >

Coord sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::Contact::Pfree

Definition at line 52 of file UnilateralInteractionConstraint.h.

Referenced by sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::addContact(), and sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::draw().

template<class DataTypes >

Coord sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::Contact::Q

Definition at line 51 of file UnilateralInteractionConstraint.h.

Referenced by sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::addContact(), and sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::draw().

template<class DataTypes >

Coord sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::Contact::Qfree

Definition at line 52 of file UnilateralInteractionConstraint.h.

Referenced by sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::addContact(), and sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::draw().

template<class DataTypes >

Deriv sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::Contact::s

added for friction

Definition at line 40 of file UnilateralInteractionConstraint.h.

Referenced by sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::addContact(), and sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::applyConstraint().

template<class DataTypes >

Deriv sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::Contact::t

added for friction

Definition at line 39 of file UnilateralInteractionConstraint.h.

Referenced by sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::addContact(), and sofa::component::constraint::UnilateralInteractionConstraint< DataTypes >::applyConstraint().

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

• modules/sofa/component/constraint/UnilateralInteractionConstraint.h