sim.physics2D
Class PhysicsEngine2D

java.lang.Object
  sim.physics2D.PhysicsEngine2D

public class PhysicsEngine2D
extends java.lang.Object

PhysicsEngine2D coordinates all the activities of the physics engine.

Constructor Summary

PhysicsEngine2D()

Method Summary

void	register(java.lang.Object obj) Registers a physical object, force generator, or constraint with the physics engine.
void	setNoCollisions(PhysicalObject2D c1, PhysicalObject2D c2) Turns off collision response for a pair of objects
void	setODESolver(ODESolver solver) Replace the default runge-kutta ODE integrator with a new one.
void	step(SimState state)
void	unRegister(java.lang.Object obj) Removes a constraint

Methods inherited from class java.lang.Object

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

Constructor Detail

PhysicsEngine2D

public PhysicsEngine2D()

Method Detail

setODESolver

public void setODESolver(ODESolver solver)

Replace the default runge-kutta ODE integrator with a new one.

step

public void step(SimState state)

register

public void register(java.lang.Object obj)

Registers a physical object, force generator, or constraint with the physics engine.

setNoCollisions

public void setNoCollisions(PhysicalObject2D c1,
                            PhysicalObject2D c2)

Turns off collision response for a pair of objects

unRegister

public void unRegister(java.lang.Object obj)

Removes a constraint