javax.media.nativewindow.awt
Class AWTGraphicsConfiguration

java.lang.Object
  javax.media.nativewindow.DefaultGraphicsConfiguration
      javax.media.nativewindow.awt.AWTGraphicsConfiguration

All Implemented Interfaces:

Cloneable, AbstractGraphicsConfiguration

public class AWTGraphicsConfiguration
extends DefaultGraphicsConfiguration
implements Cloneable

A wrapper for an AWT GraphicsConfiguration allowing it to be handled in a toolkit-independent manner.

Constructor Summary

AWTGraphicsConfiguration(AWTGraphicsScreen screen, CapabilitiesImmutable capsChosen, CapabilitiesImmutable capsRequested, GraphicsConfiguration config, AbstractGraphicsConfiguration encapsulated)

Method Summary

Object	clone()
static AWTGraphicsConfiguration	create(Component awtComp, CapabilitiesImmutable capsChosen, CapabilitiesImmutable capsRequested)
GraphicsConfiguration	getAWTGraphicsConfiguration() Return the AWT GraphicsConfiguration.
AbstractGraphicsConfiguration	getNativeGraphicsConfiguration() In case the implementation utilizes a delegation pattern to wrap abstract toolkits, this method shall return the native AbstractGraphicsConfiguration, otherwise this instance.
void	setChosenCapabilities(CapabilitiesImmutable capsChosen) Set the capabilities to a new value.
static CapabilitiesImmutable	setupCapabilitiesRGBABits(CapabilitiesImmutable capabilitiesIn, GraphicsConfiguration gc) Sets up the Capabilities' RGBA size based on the given GraphicsConfiguration's ColorModel.
String	toString()

Methods inherited from class javax.media.nativewindow.DefaultGraphicsConfiguration

getChosenCapabilities, getRequestedCapabilities, getScreen, toHexString, toHexString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

AWTGraphicsConfiguration

public AWTGraphicsConfiguration(AWTGraphicsScreen screen,
                                CapabilitiesImmutable capsChosen,
                                CapabilitiesImmutable capsRequested,
                                GraphicsConfiguration config,
                                AbstractGraphicsConfiguration encapsulated)

Method Detail

create

public static AWTGraphicsConfiguration create(Component awtComp,
                                              CapabilitiesImmutable capsChosen,
                                              CapabilitiesImmutable capsRequested)

Parameters:

capsChosen - if null, capsRequested is copied and aligned with the graphics Capabilities of the AWT Component to produce the chosen Capabilities. Otherwise the capsChosen is used.

setChosenCapabilities

public void setChosenCapabilities(CapabilitiesImmutable capsChosen)

Description copied from class: DefaultGraphicsConfiguration

Set the capabilities to a new value. The use case for setting the Capabilities at a later time is a change of the graphics device in a multi-screen environment.

See Also:

javax.media.nativewindow.GraphicsConfigurationFactory#chooseGraphicsConfiguration(Capabilities, CapabilitiesChooser, AbstractGraphicsScreen)

clone

public Object clone()

Overrides:

clone in class DefaultGraphicsConfiguration

getAWTGraphicsConfiguration

public GraphicsConfiguration getAWTGraphicsConfiguration()

Return the AWT GraphicsConfiguration.

getNativeGraphicsConfiguration

public AbstractGraphicsConfiguration getNativeGraphicsConfiguration()

Description copied from interface: AbstractGraphicsConfiguration

In case the implementation utilizes a delegation pattern to wrap abstract toolkits, this method shall return the native AbstractGraphicsConfiguration, otherwise this instance.

Specified by:

getNativeGraphicsConfiguration in interface AbstractGraphicsConfiguration

Overrides:

getNativeGraphicsConfiguration in class DefaultGraphicsConfiguration

See Also:

NativeSurface.getGraphicsConfiguration()

setupCapabilitiesRGBABits

public static CapabilitiesImmutable setupCapabilitiesRGBABits(CapabilitiesImmutable capabilitiesIn,
                                                              GraphicsConfiguration gc)

Sets up the Capabilities' RGBA size based on the given GraphicsConfiguration's ColorModel.

Parameters:

capabilities - the Capabilities object whose red, green, blue, and alpha bits will be set

gc - the GraphicsConfiguration from which to derive the RGBA bit depths

Returns:

the passed Capabilities

toString

public String toString()

Overrides:

toString in class DefaultGraphicsConfiguration