ContactListener (libgdx API)

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`void`	`beginContact(Contact contact)` Called when two fixtures begin to touch.
`void`	`endContact(Contact contact)` Called when two fixtures cease to touch.
`void`	`postSolve(Contact contact, ContactImpulse impulse)`
`void`	`preSolve(Contact contact, Manifold oldManifold)`

beginContact
```
void beginContact(Contact contact)
```
Called when two fixtures begin to touch.

endContact
```
void endContact(Contact contact)
```
Called when two fixtures cease to touch.

void preSolve(Contact contact,
              Manifold oldManifold)

void postSolve(Contact contact,
               ContactImpulse impulse)

Interface ContactListener