com.jme3.system.jogl

Class JoglContext

java.lang.Object

com.jme3.system.jogl.JoglContext

All Implemented Interfaces:

JmeContext

Direct Known Subclasses:

JoglAbstractDisplay, JoglNewtAbstractDisplay, JoglOffscreenBuffer

public abstract class JoglContext
extends java.lang.Object
implements JmeContext

Nested Class Summary

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

JmeContext.Type

Field Summary

Fields

Modifier and Type	Field and Description
protected Context	clContext
protected java.util.concurrent.atomic.AtomicBoolean	created
protected java.lang.Object	createdLock
protected JoyInput	joyInput
protected KeyInput	keyInput
protected SystemListener	listener
protected MouseInput	mouseInput
protected java.util.concurrent.atomic.AtomicBoolean	renderable
protected Renderer	renderer
protected AppSettings	settings
protected static java.lang.String	THREAD_NAME
protected Timer	timer

Constructor Summary

Constructors

Constructor and Description
JoglContext()

Method Summary

Modifier and Type	Method and Description
void	create()
void	destroy()
protected int	determineMaxSamples(int requestedSamples)
JoyInput	getJoyInput()
KeyInput	getKeyInput()
MouseInput	getMouseInput()
protected int	getNumSamplesToUse()
Context	getOpenCLContext()
Renderer	getRenderer()
AppSettings	getSettings()
Timer	getTimer()
protected void	initContextFirstTime()
protected void	initOpenCL()
void	internalCreate()
protected void	internalDestroy()
boolean	isCreated()
boolean	isRenderable()
void	setSettings(AppSettings settings)
void	setSystemListener(SystemListener listener) Sets the listener that will receive events relating to context creation, update, and destroy.
protected void	waitFor(boolean createdVal)

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, destroy, getTouchInput, getType, restart, setAutoFlushFrames, setTitle

Field Detail

THREAD_NAME

protected static final java.lang.String THREAD_NAME

See Also:

Constant Field Values

created

protected java.util.concurrent.atomic.AtomicBoolean created

renderable

protected java.util.concurrent.atomic.AtomicBoolean renderable

createdLock

protected final java.lang.Object createdLock

settings

protected AppSettings settings

renderer

protected Renderer renderer

timer

protected Timer timer

listener

protected SystemListener listener

keyInput

protected KeyInput keyInput

mouseInput

protected MouseInput mouseInput

joyInput

protected JoyInput joyInput

clContext

protected Context clContext

Constructor Detail

JoglContext

public JoglContext()

Method Detail

setSystemListener

public void setSystemListener(SystemListener listener)

Description copied from interface: JmeContext

Sets the listener that will receive events relating to context creation, update, and destroy.

Specified by:

setSystemListener in interface JmeContext

setSettings

public void setSettings(AppSettings settings)

Specified by:

setSettings in interface JmeContext

Parameters:

settings - the display settings to use for the created context. If the context has already been created, then restart() must be called for the changes to be applied.

isRenderable

public boolean isRenderable()

Specified by:

isRenderable in interface JmeContext

Returns:

True if the context contains a valid render surface, if any of the rendering methods in Renderer are called while this is false, then the result is undefined.

getSettings

public AppSettings getSettings()

Specified by:

getSettings in interface JmeContext

Returns:

The current display settings. Note that they might be different from the ones set with setDisplaySettings() if the context was restarted or the settings changed internally.

getRenderer

public Renderer getRenderer()

Specified by:

getRenderer in interface JmeContext

Returns:

The renderer for this context, or null if not created yet.

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.

getJoyInput

public JoyInput getJoyInput()

Specified by:

getJoyInput in interface JmeContext

Returns:

Joystick input implementation. May be null if not available.

getTimer

public Timer getTimer()

Specified by:

getTimer in interface JmeContext

Returns:

The timer for this context, or null if not created yet.

isCreated

public boolean isCreated()

Specified by:

isCreated in interface JmeContext

Returns:

True if the context has been created but not yet destroyed.

create

public void create()

destroy

public void destroy()

waitFor

protected void waitFor(boolean createdVal)

initContextFirstTime

protected void initContextFirstTime()

initOpenCL

protected void initOpenCL()

internalCreate

public void internalCreate()

internalDestroy

protected void internalDestroy()

determineMaxSamples

protected int determineMaxSamples(int requestedSamples)

getNumSamplesToUse

protected int getNumSamplesToUse()

getOpenCLContext

public Context getOpenCLContext()

Specified by:

getOpenCLContext in interface JmeContext

Returns:

The OpenCL context if available.