Where to hook the spring to body A, in local body coordinates. Defaults to the body center.
Where to hook the spring to body B, in local body coordinates. Defaults to the body center.
A number > 0. Default is the current distance between the world anchor points.
Spring constant (see Hookes Law). A number >= 0.
Where to hook the spring to body A, using world coordinates.
Where to hook the spring to body B, using world coordinates.
A number >= 0. Default: 1