com.almasb.fxgl.physics.box2d.dynamics

Class ContactManager

java.lang.Object

com.almasb.fxgl.physics.box2d.dynamics.ContactManager

All Implemented Interfaces:

PairCallback

public class ContactManager
extends Object
implements PairCallback

Delegate of World.

Author:

Daniel Murphy

Field Summary

Fields

Modifier and Type	Field and Description
BroadPhase	m_broadPhase
int	m_contactCount
ContactFilter	m_contactFilter
Contact	m_contactList
ContactListener	m_contactListener

Constructor Summary

Constructors

Constructor and Description
ContactManager(World argPool, BroadPhase broadPhase)

Method Summary

Modifier and Type	Method and Description
void	addPair(Object proxyUserDataA, Object proxyUserDataB) Broad-phase callback.
void	collide() This is the top level collision call for the time step.
void	destroy(Contact c)
void	findNewContacts()

Methods inherited from class java.lang.Object

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

Field Detail

m_broadPhase

public BroadPhase m_broadPhase

m_contactList

public Contact m_contactList

m_contactCount

public int m_contactCount

m_contactFilter

public ContactFilter m_contactFilter

m_contactListener

public ContactListener m_contactListener

Constructor Detail

ContactManager

public ContactManager(World argPool,
                      BroadPhase broadPhase)

Method Detail

addPair

public void addPair(Object proxyUserDataA,
                    Object proxyUserDataB)

Broad-phase callback.

Specified by:

addPair in interface PairCallback

Parameters:

proxyUserDataA - proxy user data A

proxyUserDataB - proxy user data B

findNewContacts

public void findNewContacts()

destroy

public void destroy(Contact c)

collide

public void collide()

This is the top level collision call for the time step. Here all the narrow phase collision is processed for the world contact list.