Package com.jme3.system.lwjgl

Class LwjglAbstractDisplay

java.lang.Object

com.jme3.system.lwjgl.LwjglContext

com.jme3.system.lwjgl.LwjglAbstractDisplay

All Implemented Interfaces:

JmeContext, Runnable

Direct Known Subclasses:

LwjglCanvas, LwjglDisplay

public abstract class LwjglAbstractDisplay
extends LwjglContext
implements Runnable

Nested Class Summary

Nested classes/interfaces inherited from interface com.jme3.system.JmeContext

JmeContext.Type

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	allowSwapBuffers
protected boolean	autoFlush
protected int	frameRate
protected AtomicBoolean	needClose
protected boolean	wasActive

Fields inherited from class com.jme3.system.lwjgl.LwjglContext

clContext, clPlatform, created, createdLock, joyInput, keyInput, listener, mouseInput, renderable, renderer, settings, THREAD_NAME, timer

Constructor Summary

Constructors

Constructor	Description
LwjglAbstractDisplay()

Method Summary

Modifier and Type	Method	Description
protected boolean	checkGLError()
protected abstract void	createContext(AppSettings settings)	Apply the settings, changing resolution, etc.
protected void	deinitInThread()	De-initialize in the OpenGL thread.
void	destroy(boolean waitFor)	Destroys the context completely, making it inactive.
protected abstract void	destroyContext()	Destroy the context.
JoyInput	getJoyInput()
KeyInput	getKeyInput()
MouseInput	getMouseInput()
TouchInput	getTouchInput()
abstract JmeContext.Type	getType()
protected boolean	initInThread()	Does LWJGL display initialization in the OpenGL thread
abstract void	restart()	Restart if it's a windowed or full-screen display.
void	run()
protected void	runLoop()	execute one iteration of the render loop in the OpenGL thread
void	setAutoFlushFrames(boolean enabled)
abstract void	setTitle(String title)	Set the title if it's a windowed display

Methods inherited from class com.jme3.system.lwjgl.LwjglContext

create, createContextAttribs, destroy, determineMaxSamples, getFramebufferHeight, getFramebufferWidth, getGLVersion, getNumSamplesToUse, getOpenCLContext, getRenderer, getSettings, getSystemListener, getTimer, getWindowXPosition, getWindowYPosition, initContextFirstTime, initOpenCL, internalCreate, internalDestroy, isCreated, isRenderable, loadNatives, printContextInitInfo, reinitContext, setSettings, setSystemListener, waitFor

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.jme3.system.JmeContext

create

Field Details

needClose

protected AtomicBoolean needClose

wasActive

protected boolean wasActive

frameRate

protected int frameRate

autoFlush

protected boolean autoFlush

allowSwapBuffers

protected boolean allowSwapBuffers

Constructor Details

LwjglAbstractDisplay

public LwjglAbstractDisplay()

Method Details

getType

public abstract JmeContext.Type getType()

Specified by:

getType in interface JmeContext

Returns:

Type.Display or Type.Canvas

setTitle

public abstract void setTitle(String title)

Set the title if it's a windowed display

Specified by:

setTitle in interface JmeContext

Parameters:

title - the desired title

restart

public abstract void restart()

Restart if it's a windowed or full-screen display.

Specified by:

restart in interface JmeContext

createContext

protected abstract void createContext(AppSettings settings)
                               throws org.lwjgl.LWJGLException

Apply the settings, changing resolution, etc.

Parameters:

settings - the AppSettings to apply

Throws:

org.lwjgl.LWJGLException - for various error conditions

destroyContext

protected abstract void destroyContext()

Destroy the context.

initInThread

protected boolean initInThread()

Does LWJGL display initialization in the OpenGL thread

Returns:

true if successful, otherwise false

checkGLError

protected boolean checkGLError()

runLoop

protected void runLoop()

execute one iteration of the render loop in the OpenGL thread

deinitInThread

protected void deinitInThread()

De-initialize in the OpenGL thread.

run

public void run()

Specified by:

run in interface Runnable

getJoyInput

public JoyInput getJoyInput()

Specified by:

getJoyInput in interface JmeContext

Returns:

Joystick input implementation. May be null if not available.

getMouseInput

public MouseInput getMouseInput()

Specified by:

getMouseInput in interface JmeContext

Returns:

Mouse input implementation. May be null if not available.

getKeyInput

public KeyInput getKeyInput()

Specified by:

getKeyInput in interface JmeContext

Returns:

Keyboard input implementation. May be null if not available.

getTouchInput

public TouchInput getTouchInput()

Specified by:

getTouchInput in interface JmeContext

Returns:

Touch device input implementation. May be null if not available.

setAutoFlushFrames

public void setAutoFlushFrames(boolean enabled)

Specified by:

setAutoFlushFrames in interface JmeContext

Parameters:

enabled - If enabled, the context will automatically flush frames to the video card (swap buffers) after an update cycle.

destroy

public void destroy(boolean waitFor)

Description copied from interface: JmeContext

Destroys the context completely, making it inactive.

Specified by:

destroy in interface JmeContext

Parameters:

waitFor - If true, will wait until the context is destroyed fully.