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com.badlogic.gdx.backends.lwjgl

public Class LwjglFrame

Class Inheritance

extends JFrame

java.lang.Object
java.awt.Component
java.awt.Container
java.awt.Window
java.awt.Frame
javax.swing.JFrame
com.badlogic.gdx.backends.lwjgl.LwjglFrame

Imports

java.io.PrintWriter, .StringWriter, javax.swing.JFrame, org.lwjgl.opengl.Display, com.badlogic.gdx.ApplicationListener, java.awt.Cursor, .Dimension, .EventQueue, .GraphicsConfiguration, .Point, java.awt.event.WindowAdapter, .WindowEvent, java.awt.geom.AffineTransform

Wraps an LwjglCanvas in a resizable JFrame.

Field Summary

Modifier and Type	Field and Description
pack-priv LwjglCanvas	lwjglCanvas
private Thread	shutdownHook

Inherited from javax.swing.JFrame:: accessibleContext rootPane rootPaneCheckingEnabled

Constructor Summary

Access	Constructor and Description
public	LwjglFrame(ApplicationListener listener, String title, int width, int height)
public	LwjglFrame(ApplicationListener listener, LwjglApplicationConfiguration config)
public	LwjglFrame(ApplicationListener listener, LwjglApplicationConfiguration config, GraphicsConfiguration May be null. graphicsConfig)

Method Summary

Modifier and Type	Method and Description
protected void	addCanvas() Adds the canvas to the content pane.
protected void	applyCursor(Cursor cursor) Called to set the cursor.
private void	construct(ApplicationListener listener, LwjglApplicationConfiguration config)
public LwjglInput	createInput(LwjglApplicationConfiguration config)
protected void	creating()
protected void	disposed() Called after dispose is complete.
protected void	exception(Throwable ex)
protected int	getFrameRate()
public LwjglCanvas	getLwjglCanvas()
protected void	initialize() Called before the JFrame is made displayable.
protected void	postedException(Throwable ex, Throwable caller)
public void	reshape(int x, int y, int width, int height) Overrides java.awt.Window.reshape. Reshapes the bounding rectangle for this component.
public void	setHaltOnShutdown(boolean halt) When true, `Runtime.getRuntime().halt(0);` is used when the JVM shuts down.
protected void	start() Called after `ApplicationListener` create and resize, but before the game loop iteration.
public void	updateSize(int width, int height) Called when the canvas size changes.

Field Detail

lwjglCanvas	back to summary
pack-priv LwjglCanvas lwjglCanvas

shutdownHook	back to summary
private Thread shutdownHook

Constructor Detail

LwjglFrame	back to summary
public LwjglFrame(ApplicationListener listener, String title, int width, int height)

LwjglFrame	back to summary
public LwjglFrame(ApplicationListener listener, LwjglApplicationConfiguration config)

LwjglFrame	back to summary
public LwjglFrame(ApplicationListener listener, LwjglApplicationConfiguration config, GraphicsConfiguration graphicsConfig) Parameters graphicsConfig:GraphicsConfiguration May be null.

Method Detail

addCanvas	back to summary
protected void addCanvas() Adds the canvas to the content pane. This triggers addNotify and starts the canvas' game loop.

applyCursor	back to summary
protected void applyCursor(Cursor cursor) Called to set the cursor.

construct	back to summary
private void construct(ApplicationListener listener, LwjglApplicationConfiguration config)

createInput	back to summary
public LwjglInput createInput(LwjglApplicationConfiguration config)

creating	back to summary
protected void creating()

disposed	back to summary
protected void disposed() Called after dispose is complete.

exception	back to summary
protected void exception(Throwable ex)

getFrameRate	back to summary
protected int getFrameRate()

getLwjglCanvas	back to summary
public LwjglCanvas getLwjglCanvas()

initialize	back to summary
protected void initialize() Called before the JFrame is made displayable.

postedException	back to summary
protected void postedException(Throwable ex, Throwable caller)

reshape

back to summary

public void reshape(int x, int y, int width, int height)

Overrides java.awt.Window.reshape.

Doc from java.awt.Component.reshape.

Reshapes the bounding rectangle for this component.

setHaltOnShutdown	back to summary
public void setHaltOnShutdown(boolean halt) When true, `Runtime.getRuntime().halt(0);` is used when the JVM shuts down. This prevents Swing shutdown hooks from causing a deadlock and keeping the JVM alive indefinitely. Default is true.

start	back to summary
protected void start() Called after `ApplicationListener` create and resize, but before the game loop iteration.

updateSize	back to summary
public void updateSize(int width, int height) Called when the canvas size changes.