toxi.physics
Class VerletConstrainedSpring

java.lang.Object
  toxi.physics.VerletSpring
      toxi.physics.VerletConstrainedSpring

public class VerletConstrainedSpring
extends VerletSpring

Implements a spring whose maximum relaxation distance at every time step can be limited to achieve better (if physically incorrect) stability of the whole spring system.

Field Summary

float

limit Maximum relaxation distance for either end of the spring in world units

Fields inherited from class toxi.physics.VerletSpring

a, b

Constructor Summary

VerletConstrainedSpring(VerletParticle a, VerletParticle b, float len, float str)

VerletConstrainedSpring(VerletParticle a, VerletParticle b, float len, float str, float limit)

Method Summary

Methods inherited from class toxi.physics.VerletSpring

getRestLength, getStrength, lockA, lockB, setRestLength, setStrength

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

limit

public float limit

Maximum relaxation distance for either end of the spring in world units

Constructor Detail

VerletConstrainedSpring

public VerletConstrainedSpring(VerletParticle a,
                               VerletParticle b,
                               float len,
                               float str)

Parameters:

a -

b -

len -

str -

VerletConstrainedSpring

public VerletConstrainedSpring(VerletParticle a,
                               VerletParticle b,
                               float len,
                               float str,
                               float limit)

Parameters:

a -

b -

len -

str -

limit -