Event.EventType

AI-generated Key Takeaways

• Event.EventType defines constants representing different VR events, such as head tracking and safety region status changes.

• These constants are used to identify the type of event that has occurred within the VR environment.

• Key events include HEAD_TRACKING_PAUSED, HEAD_TRACKING_RESUMED, RECENTER, SAFETY_REGION_ENTER, and SAFETY_REGION_EXIT.

• Developers can use these event types to trigger actions or modify behavior within their VR applications based on user interactions and system states.

public static final class Event.EventType

Constants that represent the type of an Event.

Constants

int	HEAD_TRACKING_PAUSED	Notification that head tracking was paused.
int	HEAD_TRACKING_RESUMED	Notification that head tracking was resumed (or started for the first time).
int	RECENTER	Notification that a global recentering event has occurred.
int	SAFETY_REGION_ENTER	Notification that the user has re-entered the safety region, as defined by the Properties.SafetyRegionType.
int	SAFETY_REGION_EXIT	Notification that the user has exited the safety region, as defined by the Properties.SafetyRegionType.

Inherited Methods

From class java.lang.Object

boolean	equals(Object arg0)
final Class<?>	getClass()
int	hashCode()
final void	notify()
final void	notifyAll()
String	toString()
final void	wait(long arg0, int arg1)
final void	wait(long arg0)
final void	wait()

Constants

public static final int HEAD_TRACKING_PAUSED

Notification that head tracking was paused.

Constant Value: 5

public static final int HEAD_TRACKING_RESUMED

Notification that head tracking was resumed (or started for the first time). Before this event is sent, head tracking will always return the identity pose. This event is usually preceded in the same frame by a RECENTER event of RESTART.

Constant Value: 4

public static final int RECENTER

Notification that a global recentering event has occurred.

Constant Value: 1

public static final int SAFETY_REGION_ENTER

Notification that the user has re-entered the safety region, as defined by the Properties.SafetyRegionType.

Constant Value: 3

public static final int SAFETY_REGION_EXIT

Notification that the user has exited the safety region, as defined by the Properties.SafetyRegionType.

Constant Value: 2