cs567.particles
Class SpringForce1Particle

java.lang.Object
  cs567.particles.SpringForce1Particle

All Implemented Interfaces:

Force

public class SpringForce1Particle
extends java.lang.Object
implements Force

Spring force between one particle and a proxy point.

Field Summary

(package private) Particle	p1
(package private) ParticleSystem	PS
(package private) javax.vecmath.Point2d	x2

Constructor Summary

SpringForce1Particle(Particle p1, javax.vecmath.Point2d x2, ParticleSystem PS)

Method Summary

void	applyForce() Causes force to be applied to affected particles.
void	display(javax.media.opengl.GL gl) Display any instructive force information, e.g., connecting spring.
ParticleSystem	getParticleSystem() Reference to the ParticleSystem this force affects.
void	updatePoint(javax.vecmath.Point2d x)

Methods inherited from class java.lang.Object

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

Field Detail

p1

Particle p1

x2

javax.vecmath.Point2d x2

PS

ParticleSystem PS

Constructor Detail

SpringForce1Particle

SpringForce1Particle(Particle p1,
                     javax.vecmath.Point2d x2,
                     ParticleSystem PS)

Method Detail

updatePoint

public void updatePoint(javax.vecmath.Point2d x)

applyForce

public void applyForce()

Description copied from interface: Force

Causes force to be applied to affected particles.

Specified by:

applyForce in interface Force

display

public void display(javax.media.opengl.GL gl)

Description copied from interface: Force

Display any instructive force information, e.g., connecting spring.

Specified by:

display in interface Force

getParticleSystem

public ParticleSystem getParticleSystem()

Description copied from interface: Force

Reference to the ParticleSystem this force affects.

Specified by:

getParticleSystem in interface Force