net.jinx.physics.spring
Class Spring

java.lang.Object
  net.jinx.physics.spring.Spring

Direct Known Subclasses:

DampedSpring

public class Spring
extends java.lang.Object

Constructor Summary

Spring(float k, PhysicalObject p1, PhysicalObject p2)

Spring(float k, PhysicalObject p1, Vector p2)

Method Summary

protected void	applyForce(PhysicalObject obj)
void	destroy()
protected PhysicalObject	getNodeOne()
protected java.lang.Object	getNodeTwo()
protected Vector	getPositionOne()
protected Vector	getPositionTwo()
protected float	getSpringConstant()
protected Vector	getVelocityOne()
protected Vector	getVelocityTwo()

Methods inherited from class java.lang.Object

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

Constructor Detail

Spring

public Spring(float k,
              PhysicalObject p1,
              PhysicalObject p2)

Spring

public Spring(float k,
              PhysicalObject p1,
              Vector p2)

Method Detail

destroy

public void destroy()

applyForce

protected void applyForce(PhysicalObject obj)

getSpringConstant

protected float getSpringConstant()

getNodeOne

protected PhysicalObject getNodeOne()

getNodeTwo

protected java.lang.Object getNodeTwo()

getPositionOne

protected Vector getPositionOne()

getVelocityOne

protected Vector getVelocityOne()

getPositionTwo

protected Vector getPositionTwo()

getVelocityTwo

protected Vector getVelocityTwo()