toxi.physics.constraints
Class PlaneConstraint

java.lang.Object
  toxi.physics.constraints.PlaneConstraint

All Implemented Interfaces:

ParticleConstraint

public class PlaneConstraint
extends java.lang.Object
implements ParticleConstraint

Constrains a particle's movement by locking it to a fixed axis aligned plane.

Field Summary

toxi.geom.Vec3D.Axis	axis1
toxi.geom.Vec3D.Axis	axis2
toxi.geom.Vec3D	constraint

Constructor Summary

PlaneConstraint(toxi.geom.Vec3D.Axis axis, toxi.geom.Vec3D.Axis axis2, toxi.geom.Vec3D constraint)

Method Summary

void	apply(VerletParticle p) Applies the constraint to the passed in particle.

Methods inherited from class java.lang.Object

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

Field Detail

constraint

public toxi.geom.Vec3D constraint

axis1

public toxi.geom.Vec3D.Axis axis1

axis2

public toxi.geom.Vec3D.Axis axis2

Constructor Detail

PlaneConstraint

public PlaneConstraint(toxi.geom.Vec3D.Axis axis,
                       toxi.geom.Vec3D.Axis axis2,
                       toxi.geom.Vec3D constraint)

Parameters:

axis - 1st axis to lock

axis2 - 2d axis to lock

constraint - point on the desired constraint plane

Method Detail

apply

public void apply(VerletParticle p)

Description copied from interface: ParticleConstraint

Applies the constraint to the passed in particle. The method is assumed to manipulate the given instance directly.

Specified by:

apply in interface ParticleConstraint

Parameters:

p - particle