Package controller

Class ScreenController<T extends com.badlogic.gdx.scenes.scene2d.Actor & Removable>

java.lang.Object

controller.AbstractController<T>

controller.ScreenController<T>

Type Parameters:

T - A libGDX Actor that has also the removable property.

All Implemented Interfaces:

Iterable<T>

public class ScreenController<T extends com.badlogic.gdx.scenes.scene2d.Actor & Removable>
extends AbstractController<T>

A class to manage Actor and Removables.

Provides methods for add, remove, update and reorder elements.

Field Summary

Fields

Modifier and Type	Field	Description
protected com.badlogic.gdx.scenes.scene2d.Stage	stage

Constructor Summary

Constructors

Constructor	Description
ScreenController(com.badlogic.gdx.graphics.g2d.SpriteBatch batch)	Creates a Screencontroller with a ScalingViewport which stretches the ScreenElements on resize

Method Summary

Modifier and Type	Method	Description
boolean	add(T screenElement, ControllerLayer layer)	Adds the element with the specific layer to this controller, if it is not already added.
void	process(T e)
boolean	remove(T e)	Removes the element from this controller, if it is in this controller.
void	update()

Methods inherited from class controller.AbstractController

add, addAll, addAll, clear, clearLayer, contains, forEach, isEmpty, iterator, size, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

spliterator

Field Details

stage

protected com.badlogic.gdx.scenes.scene2d.Stage stage

Constructor Details

ScreenController

public ScreenController(com.badlogic.gdx.graphics.g2d.SpriteBatch batch)

Creates a Screencontroller with a ScalingViewport which stretches the ScreenElements on resize

Parameters:

batch - the batch which should be used to draw with

Method Details

update

public void update()

Overrides:

update in class AbstractController<T extends com.badlogic.gdx.scenes.scene2d.Actor & Removable>

process

public void process(T e)

Specified by:

process in class AbstractController<T extends com.badlogic.gdx.scenes.scene2d.Actor & Removable>

add

public boolean add(T screenElement,
 ControllerLayer layer)

Description copied from class: AbstractController

Adds the element with the specific layer to this controller, if it is not already added.

Overrides:

add in class AbstractController<T extends com.badlogic.gdx.scenes.scene2d.Actor & Removable>

Parameters:

screenElement - Element to add.

layer - Layer to add the element in.

Returns:

true, if this was successful.

remove

public boolean remove(T e)

Description copied from class: AbstractController

Removes the element from this controller, if it is in this controller.

Overrides:

remove in class AbstractController<T extends com.badlogic.gdx.scenes.scene2d.Actor & Removable>

Parameters:

e - Element to remove.

Returns:

true, if this was successful.