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org.lwjgl.openxr

public final Class FBFoveationConfiguration

Class Inheritance

extends Object

java.lang.Object
org.lwjgl.openxr.FBFoveationConfiguration

The XR_FB_foveation_configuration extension.

On Facebook HMDs, developers may create foveation profiles generated by the runtime for the optical properties and performance profile of the specific HMD.

This extension allows:

An application to request foveation profiles generated by the runtime for the current HMD.

In order to enable the functionality of this extension, you must pass the name of the extension into CreateInstance via the XrInstanceCreateInfo enabledExtensionNames parameter as indicated in the extensions section.

Field Summary

Modifier and Type	Field and Description
public static final String	XR_FB_FOVEATION_CONFIGURATION_EXTENSION_NAME The extension name.
public static final int	XR_FB_foveation_configuration_SPEC_VERSION The extension specification version.
public static final int	XR_FOVEATION_DYNAMIC_DISABLED_FB XrFoveationDynamicFB - Dynamic foveation settings Enumerant Descriptions `FOVEATION_DYNAMIC_DISABLED_FB` — Static foveation at the maximum desired level `FOVEATION_DYNAMIC_LEVEL_ENABLED_FB` — Dynamic changing foveation based on performance headroom available up to the maximum desired level
public static final int	XR_FOVEATION_DYNAMIC_LEVEL_ENABLED_FB XrFoveationDynamicFB - Dynamic foveation settings Enumerant Descriptions `FOVEATION_DYNAMIC_DISABLED_FB` — Static foveation at the maximum desired level `FOVEATION_DYNAMIC_LEVEL_ENABLED_FB` — Dynamic changing foveation based on performance headroom available up to the maximum desired level
public static final int	XR_FOVEATION_LEVEL_HIGH_FB XrFoveationLevelFB - Foveation levels Enumerant Descriptions `FOVEATION_LEVEL_NONE_FB` — No foveation `FOVEATION_LEVEL_LOW_FB` — Less foveation (higher periphery visual fidelity, lower performance) `FOVEATION_LEVEL_MEDIUM_FB` — Medium foveation (medium periphery visual fidelity, medium performance) `FOVEATION_LEVEL_HIGH_FB` — High foveation (lower periphery visual fidelity, higher performance)
public static final int	XR_FOVEATION_LEVEL_LOW_FB XrFoveationLevelFB - Foveation levels Enumerant Descriptions `FOVEATION_LEVEL_NONE_FB` — No foveation `FOVEATION_LEVEL_LOW_FB` — Less foveation (higher periphery visual fidelity, lower performance) `FOVEATION_LEVEL_MEDIUM_FB` — Medium foveation (medium periphery visual fidelity, medium performance) `FOVEATION_LEVEL_HIGH_FB` — High foveation (lower periphery visual fidelity, higher performance)
public static final int	XR_FOVEATION_LEVEL_MEDIUM_FB XrFoveationLevelFB - Foveation levels Enumerant Descriptions `FOVEATION_LEVEL_NONE_FB` — No foveation `FOVEATION_LEVEL_LOW_FB` — Less foveation (higher periphery visual fidelity, lower performance) `FOVEATION_LEVEL_MEDIUM_FB` — Medium foveation (medium periphery visual fidelity, medium performance) `FOVEATION_LEVEL_HIGH_FB` — High foveation (lower periphery visual fidelity, higher performance)
public static final int	XR_FOVEATION_LEVEL_NONE_FB XrFoveationLevelFB - Foveation levels Enumerant Descriptions `FOVEATION_LEVEL_NONE_FB` — No foveation `FOVEATION_LEVEL_LOW_FB` — Less foveation (higher periphery visual fidelity, lower performance) `FOVEATION_LEVEL_MEDIUM_FB` — Medium foveation (medium periphery visual fidelity, medium performance) `FOVEATION_LEVEL_HIGH_FB` — High foveation (lower periphery visual fidelity, higher performance)
public static final int	XR_TYPE_FOVEATION_LEVEL_PROFILE_CREATE_INFO_FB Extends `XrStructureType`.

Constructor Summary

Access	Constructor and Description
private	FBFoveationConfiguration()

Method Summary

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

XR_FB_FOVEATION_CONFIGURATION_EXTENSION_NAME	back to summary
public static final String XR_FB_FOVEATION_CONFIGURATION_EXTENSION_NAME The extension name.

XR_FB_foveation_configuration_SPEC_VERSION	back to summary
public static final int XR_FB_foveation_configuration_SPEC_VERSION The extension specification version.

XR_FOVEATION_DYNAMIC_DISABLED_FB back to summary

public static final int XR_FOVEATION_DYNAMIC_DISABLED_FB

XrFoveationDynamicFB - Dynamic foveation settings

Enumerant Descriptions

FOVEATION_DYNAMIC_DISABLED_FB — Static foveation at the maximum desired level
FOVEATION_DYNAMIC_LEVEL_ENABLED_FB — Dynamic changing foveation based on performance headroom available up to the maximum desired level

See Also

XrFoveationLevelProfileCreateInfoFB

XR_FOVEATION_DYNAMIC_LEVEL_ENABLED_FB back to summary

public static final int XR_FOVEATION_DYNAMIC_LEVEL_ENABLED_FB

XrFoveationDynamicFB - Dynamic foveation settings

Enumerant Descriptions

FOVEATION_DYNAMIC_DISABLED_FB — Static foveation at the maximum desired level
FOVEATION_DYNAMIC_LEVEL_ENABLED_FB — Dynamic changing foveation based on performance headroom available up to the maximum desired level

See Also

XrFoveationLevelProfileCreateInfoFB

XR_FOVEATION_LEVEL_HIGH_FB back to summary

public static final int XR_FOVEATION_LEVEL_HIGH_FB

XrFoveationLevelFB - Foveation levels

Enumerant Descriptions

FOVEATION_LEVEL_NONE_FB — No foveation
FOVEATION_LEVEL_LOW_FB — Less foveation (higher periphery visual fidelity, lower performance)
FOVEATION_LEVEL_MEDIUM_FB — Medium foveation (medium periphery visual fidelity, medium performance)
FOVEATION_LEVEL_HIGH_FB — High foveation (lower periphery visual fidelity, higher performance)

See Also

XrFoveationLevelProfileCreateInfoFB

XR_FOVEATION_LEVEL_LOW_FB back to summary

public static final int XR_FOVEATION_LEVEL_LOW_FB

XrFoveationLevelFB - Foveation levels

Enumerant Descriptions

FOVEATION_LEVEL_NONE_FB — No foveation
FOVEATION_LEVEL_LOW_FB — Less foveation (higher periphery visual fidelity, lower performance)
FOVEATION_LEVEL_MEDIUM_FB — Medium foveation (medium periphery visual fidelity, medium performance)
FOVEATION_LEVEL_HIGH_FB — High foveation (lower periphery visual fidelity, higher performance)

See Also

XrFoveationLevelProfileCreateInfoFB

XR_FOVEATION_LEVEL_MEDIUM_FB back to summary

public static final int XR_FOVEATION_LEVEL_MEDIUM_FB

XrFoveationLevelFB - Foveation levels

Enumerant Descriptions

FOVEATION_LEVEL_NONE_FB — No foveation
FOVEATION_LEVEL_LOW_FB — Less foveation (higher periphery visual fidelity, lower performance)
FOVEATION_LEVEL_MEDIUM_FB — Medium foveation (medium periphery visual fidelity, medium performance)
FOVEATION_LEVEL_HIGH_FB — High foveation (lower periphery visual fidelity, higher performance)

See Also

XrFoveationLevelProfileCreateInfoFB

XR_FOVEATION_LEVEL_NONE_FB back to summary

public static final int XR_FOVEATION_LEVEL_NONE_FB

XrFoveationLevelFB - Foveation levels

Enumerant Descriptions

FOVEATION_LEVEL_NONE_FB — No foveation
FOVEATION_LEVEL_LOW_FB — Less foveation (higher periphery visual fidelity, lower performance)
FOVEATION_LEVEL_MEDIUM_FB — Medium foveation (medium periphery visual fidelity, medium performance)
FOVEATION_LEVEL_HIGH_FB — High foveation (lower periphery visual fidelity, higher performance)

See Also

XrFoveationLevelProfileCreateInfoFB

XR_TYPE_FOVEATION_LEVEL_PROFILE_CREATE_INFO_FB	back to summary
public static final int XR_TYPE_FOVEATION_LEVEL_PROFILE_CREATE_INFO_FB Extends `XrStructureType`.

Constructor Detail

FBFoveationConfiguration	back to summary
private FBFoveationConfiguration()