Package  flare.physics 
Class  public class SpringForce 
Implements  IForce 
Spring
instance in a simulation and
computes the spring force between the attached particles. Spring forces
are computed using Hooke's Law plus a damping term modeling frictional
forces in the spring.
The actual equation is of the form: F = kd  L) + av1 
v2)
, where k is the spring tension, d is the distance between
particles, L is the rest length of the string, a is the damping
coefficient, and v1 and v2 are the velocities of the particles.
Method  Defined by  

apply(sim:Simulation):void
Applies this force to a simulation.
 SpringForce 
apply  ()  method 
public function apply(sim:Simulation):void
Applies this force to a simulation.
Parameterssim:Simulation — the Simulation to apply the force to
