toxi.physics2d
Class VerletConstrainedSpring2D

java.lang.Object
  toxi.physics2d.VerletSpring2D
      toxi.physics2d.VerletConstrainedSpring2D

public class VerletConstrainedSpring2D
extends VerletSpring2D

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 (by default unlimited until set by user)

Fields inherited from class toxi.physics2d.VerletSpring2D

a, b

Constructor Summary

VerletConstrainedSpring2D(VerletParticle2D a, VerletParticle2D b, float len, float str)

VerletConstrainedSpring2D(VerletParticle2D a, VerletParticle2D b, float len, float str, float limit)

Method Summary

Methods inherited from class toxi.physics2d.VerletSpring2D

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 (by default unlimited until set by user)

Constructor Detail

VerletConstrainedSpring2D

public VerletConstrainedSpring2D(VerletParticle2D a,
                                 VerletParticle2D b,
                                 float len,
                                 float str)

Parameters:

a -

b -

len -

str -

VerletConstrainedSpring2D

public VerletConstrainedSpring2D(VerletParticle2D a,
                                 VerletParticle2D b,
                                 float len,
                                 float str,
                                 float limit)

Parameters:

a -

b -

len -

str -

limit -