c_linear_spring Struct Reference

Linear spring between body-fixed points; body zero denotes ground. More...

#include <dynamics.h>

Public Attributes
int	body_1
	First moving-body index, or zero for ground.
int	body_2
	Second moving-body index, or zero for ground.
double	point_1 [3]
	First attachment in body coordinates, or world coordinates for ground.
double	point_2 [3]
	Second attachment in body coordinates, or world coordinates for ground.
double	stiffness
	Linear stiffness.
double	free_length
	Zero-force length; values below/above this produce compression/tension.

Detailed Description

Linear spring between body-fixed points; body zero denotes ground.

Member Data Documentation

body_1

int c_linear_spring::body_1

First moving-body index, or zero for ground.

body_2

int c_linear_spring::body_2

Second moving-body index, or zero for ground.

point_1

double c_linear_spring::point_1[3]

First attachment in body coordinates, or world coordinates for ground.

point_2

double c_linear_spring::point_2[3]

Second attachment in body coordinates, or world coordinates for ground.

stiffness

double c_linear_spring::stiffness

Linear stiffness.

free_length

double c_linear_spring::free_length

Zero-force length; values below/above this produce compression/tension.

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

• dynamics.h