org.mini2Dx.core.screen

Class ScreenManager

java.lang.Object

org.mini2Dx.core.screen.ScreenManager

public class ScreenManager
extends Object

Updates and renders GameScreens and Transitions between them NOTE: Based on Slick implementation by Kevin Glass

Author:

Thomas Cashman

Constructor Summary

Constructors

Constructor and Description
ScreenManager() Constructor

Method Summary

Methods

Modifier and Type	Method and Description
void	addGameScreen(GameScreen screen) Adds a GameScreen to this manager
void	enterGameScreen(int id, Transition transitionOut, Transition transitionIn) Begins a transition to a new GameScreen
void	render(GameContainer gc, Graphics g) Renders the current GameScreen and any Transition that may be occurring
void	update(GameContainer gc, float delta) Updates the current GameScreen and any Transition that may be occurring

Methods inherited from class java.lang.Object

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

Constructor Detail

ScreenManager

public ScreenManager()

Constructor

Method Detail

update

public void update(GameContainer gc,
          float delta)

Updates the current GameScreen and any Transition that may be occurring

Parameters:

gc - The GameContainer that is updating this ScreenManager

delta - The time since the last update

render

public void render(GameContainer gc,
          Graphics g)

Renders the current GameScreen and any Transition that may be occurring

Parameters:

gc - The GameContainer that is rendering this ScreenManager

g - The Graphics context available for rendering

enterGameScreen

public void enterGameScreen(int id,
                   Transition transitionOut,
                   Transition transitionIn)

Begins a transition to a new GameScreen

Parameters:

id - The id of the GameScreen to transition to

transitionOut - The outgoing Transition, e.g. fade out

transitionIn - The incoming Transition, e.g. fade in

addGameScreen

public void addGameScreen(GameScreen screen)

Adds a GameScreen to this manager

Parameters:

screen - The GameScreen to be added