sofa::component::forcefield::QuadularBendingSprings< DataTypes >::EdgeInformation Class Reference

#include <QuadularBendingSprings.h>

Public Attributes
Mat	DfDx
int	m1
	the edge stiffness matrix More...
int	m2
int	m3
	the two extremities of the first spring: masses m1 and m2 More...
int	m4
double	ks
	the two extremities of the second spring: masses m3 and m4 More...
double	kd
	spring stiffness (initialized to the default value) More...
double	restlength1
	damping factor (initialized to the default value) More...
double	restlength2
	rest length of the first spring More...
bool	is_activated
	rest length of the second spring More...
bool	is_initialized

Public Member Functions
	EdgeInformation (int m1=0, int m2=0, int m3=0, int m4=0, double restlength1=0.0, double restlength2=0.0, bool is_activated=false, bool is_initialized=false)

Friends
std::ostream &	operator<< (std::ostream &os, const EdgeInformation &)
	Output stream. More...
std::istream &	operator>> (std::istream &in, EdgeInformation &)
	Input stream. More...

Attribute details

template<class DataTypes >

Mat sofa::component::forcefield::QuadularBendingSprings< DataTypes >::EdgeInformation::DfDx

template<class DataTypes >

bool sofa::component::forcefield::QuadularBendingSprings< DataTypes >::EdgeInformation::is_activated

rest length of the second spring

template<class DataTypes >

bool sofa::component::forcefield::QuadularBendingSprings< DataTypes >::EdgeInformation::is_initialized

template<class DataTypes >

double sofa::component::forcefield::QuadularBendingSprings< DataTypes >::EdgeInformation::kd

spring stiffness (initialized to the default value)

template<class DataTypes >

double sofa::component::forcefield::QuadularBendingSprings< DataTypes >::EdgeInformation::ks

the two extremities of the second spring: masses m3 and m4

template<class DataTypes >

int sofa::component::forcefield::QuadularBendingSprings< DataTypes >::EdgeInformation::m1

the edge stiffness matrix

template<class DataTypes >

int sofa::component::forcefield::QuadularBendingSprings< DataTypes >::EdgeInformation::m2

template<class DataTypes >

int sofa::component::forcefield::QuadularBendingSprings< DataTypes >::EdgeInformation::m3

the two extremities of the first spring: masses m1 and m2

template<class DataTypes >

int sofa::component::forcefield::QuadularBendingSprings< DataTypes >::EdgeInformation::m4

template<class DataTypes >

double sofa::component::forcefield::QuadularBendingSprings< DataTypes >::EdgeInformation::restlength1

damping factor (initialized to the default value)

template<class DataTypes >

double sofa::component::forcefield::QuadularBendingSprings< DataTypes >::EdgeInformation::restlength2

rest length of the first spring

Constructor details

template<class DataTypes >

sofa::component::forcefield::QuadularBendingSprings< DataTypes >::EdgeInformation::EdgeInformation ( int  m1 = 0, int  m2 = 0, int  m3 = 0, int  m4 = 0, double  restlength1 = 0.0, double  restlength2 = 0.0, bool  is_activated = false, bool  is_initialized = false  )

inline

Related details

template<class DataTypes >

std::ostream& operator<< ( std::ostream &  os, const EdgeInformation &    )

friend

Output stream.

template<class DataTypes >

std::istream& operator>> ( std::istream &  in, EdgeInformation &    )

friend

Input stream.