net.dermetfan.gdx.physics.box2d

Interface WorldObserver.Change<T>

All Superinterfaces:

com.badlogic.gdx.utils.Pool.Poolable

All Known Implementing Classes:

WorldObserver.BodyChange, WorldObserver.DistanceJointChange, WorldObserver.FixtureChange, WorldObserver.FrictionJointChange, WorldObserver.GearJointChange, WorldObserver.JointChange, WorldObserver.MotorJointChange, WorldObserver.MouseJointChange, WorldObserver.PrismaticJointChange, WorldObserver.RevoluteJointChange, WorldObserver.RopeJointChange, WorldObserver.WeldJointChange, WorldObserver.WheelJointChange, WorldObserver.WorldChange

Enclosing class:

WorldObserver

public static interface WorldObserver.Change<T>
extends com.badlogic.gdx.utils.Pool.Poolable

the changes of an object in a world since the last time update(Object) was called

Since:

0.6.0

Author:

dermetfan

Method Summary

Modifier and Type	Method and Description
void	apply(T obj)
<C extends WorldObserver.Change<T>> boolean	newValuesEqual(C other) if the values applied in apply(Object) equal
boolean	update(T obj)

Methods inherited from interface com.badlogic.gdx.utils.Pool.Poolable

reset

Method Detail

update

boolean update(T obj)

Parameters:

obj - the object to check for changes since the last time this method was called

Returns:

if anything changed

apply

void apply(T obj)

Parameters:

obj - the object to apply the changes since update(Object) to

newValuesEqual

<C extends WorldObserver.Change<T>> boolean newValuesEqual(C other)

if the values applied in apply(Object) equal