net.dermetfan.gdx.physics.box2d

Class WorldObserver.UnexpectedListener

java.lang.Object

net.dermetfan.gdx.physics.box2d.WorldObserver.UnexpectedListener

All Implemented Interfaces:

WorldObserver.Listener

Enclosing class:

WorldObserver

public static class WorldObserver.UnexpectedListener
extends java.lang.Object
implements WorldObserver.Listener

A Listener that calls another Listener on unpredictable/unexpected events. In practice only changed(Body, WorldObserver.BodyChange) can be predicted and therefore the other methods will be called normally.

Since:

0.7.1

Author:

dermetfan

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private static class	WorldObserver.UnexpectedListener.ExpectationBase Only for internal use.

Nested classes/interfaces inherited from interface net.dermetfan.gdx.physics.box2d.WorldObserver.Listener

WorldObserver.Listener.Adapter

Field Summary

Fields

Modifier and Type	Field and Description
private com.badlogic.gdx.utils.ObjectMap<com.badlogic.gdx.physics.box2d.Body,WorldObserver.UnexpectedListener.ExpectationBase>	bases the ExpectationBases mapped to their Bodies
private WorldObserver.Listener	listener the Listener to notify
private com.badlogic.gdx.utils.Pool<WorldObserver.UnexpectedListener.ExpectationBase>	pool the Pool used by this UnexpectedListener
private float	step the last time step

Constructor Summary

Constructors

Constructor and Description
UnexpectedListener(WorldObserver.Listener listener)

Method Summary

Modifier and Type	Method and Description
void	changed(com.badlogic.gdx.physics.box2d.Body body, WorldObserver.BodyChange change)
void	changed(com.badlogic.gdx.physics.box2d.Fixture fixture, WorldObserver.FixtureChange change)
void	changed(com.badlogic.gdx.physics.box2d.Joint joint, WorldObserver.JointChange change)
void	changed(com.badlogic.gdx.physics.box2d.World world, WorldObserver.WorldChange change)
void	created(com.badlogic.gdx.physics.box2d.Body body)
void	created(com.badlogic.gdx.physics.box2d.Fixture fixture)
void	created(com.badlogic.gdx.physics.box2d.Joint joint)
void	destroyed(com.badlogic.gdx.physics.box2d.Body body)
void	destroyed(com.badlogic.gdx.physics.box2d.Fixture fixture)
void	destroyed(com.badlogic.gdx.physics.box2d.Joint joint)
WorldObserver.Listener	getListener()
void	postUpdate(com.badlogic.gdx.physics.box2d.World world, float step) called at the very end of WorldObserver.update(World, float)
void	preUpdate(com.badlogic.gdx.physics.box2d.World world, float step) called at the very beginning of WorldObserver.update(World, float)
void	removedFrom(WorldObserver observer)
void	setListener(WorldObserver.Listener listener)
void	setOn(WorldObserver observer)

Methods inherited from class java.lang.Object

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

Field Detail

listener

private WorldObserver.Listener listener

the Listener to notify

bases

private final com.badlogic.gdx.utils.ObjectMap<com.badlogic.gdx.physics.box2d.Body,WorldObserver.UnexpectedListener.ExpectationBase> bases

the ExpectationBases mapped to their Bodies

pool

private final com.badlogic.gdx.utils.Pool<WorldObserver.UnexpectedListener.ExpectationBase> pool

the Pool used by this UnexpectedListener

step

private float step

the last time step

Constructor Detail

UnexpectedListener

public UnexpectedListener(WorldObserver.Listener listener)

Parameters:

listener - the listener to set

Method Detail

changed

public void changed(com.badlogic.gdx.physics.box2d.Body body,
                    WorldObserver.BodyChange change)

Specified by:

changed in interface WorldObserver.Listener

Parameters:

body - the Body that changed

change - the change

setOn

public void setOn(WorldObserver observer)

Specified by:

setOn in interface WorldObserver.Listener

Parameters:

observer - the WorldObserver this Listener has just been set on

removedFrom

public void removedFrom(WorldObserver observer)

Specified by:

removedFrom in interface WorldObserver.Listener

Parameters:

observer - the WorldObserver this Listener has just been removed from

preUpdate

public void preUpdate(com.badlogic.gdx.physics.box2d.World world,
                      float step)

Description copied from interface: WorldObserver.Listener

called at the very beginning of WorldObserver.update(World, float)

Specified by:

preUpdate in interface WorldObserver.Listener

postUpdate

public void postUpdate(com.badlogic.gdx.physics.box2d.World world,
                       float step)

Description copied from interface: WorldObserver.Listener

called at the very end of WorldObserver.update(World, float)

Specified by:

postUpdate in interface WorldObserver.Listener

changed

public void changed(com.badlogic.gdx.physics.box2d.World world,
                    WorldObserver.WorldChange change)

Specified by:

changed in interface WorldObserver.Listener

Parameters:

world - the World that changed

change - the change

created

public void created(com.badlogic.gdx.physics.box2d.Body body)

Specified by:

created in interface WorldObserver.Listener

Parameters:

body - the created Body

destroyed

public void destroyed(com.badlogic.gdx.physics.box2d.Body body)

Specified by:

destroyed in interface WorldObserver.Listener

Parameters:

body - the destroyed Body

changed

public void changed(com.badlogic.gdx.physics.box2d.Fixture fixture,
                    WorldObserver.FixtureChange change)

Specified by:

changed in interface WorldObserver.Listener

Parameters:

fixture - the Fixture that changed

change - the change

created

public void created(com.badlogic.gdx.physics.box2d.Fixture fixture)

Specified by:

created in interface WorldObserver.Listener

Parameters:

fixture - the created Fixture

destroyed

public void destroyed(com.badlogic.gdx.physics.box2d.Fixture fixture)

Specified by:

destroyed in interface WorldObserver.Listener

Parameters:

fixture - the destroyed Fixture

changed

public void changed(com.badlogic.gdx.physics.box2d.Joint joint,
                    WorldObserver.JointChange change)

Specified by:

changed in interface WorldObserver.Listener

Parameters:

joint - the Joint that changed

change - the change

created

public void created(com.badlogic.gdx.physics.box2d.Joint joint)

Specified by:

created in interface WorldObserver.Listener

Parameters:

joint - the created Joint

destroyed

public void destroyed(com.badlogic.gdx.physics.box2d.Joint joint)

Specified by:

destroyed in interface WorldObserver.Listener

Parameters:

joint - the destroyed Joint

getListener

public WorldObserver.Listener getListener()

Returns:

the listener

setListener

public void setListener(WorldObserver.Listener listener)

Parameters:

listener - the listener to set