C Specification

The XrEventDataSessionStateChanged structure is defined as:

// Provided by XR_VERSION_1_0
typedef struct XrEventDataSessionStateChanged {
     XrStructureType    type;
    const void*         next;
    XrSession           session;
    XrSessionState      state;
    XrTime              time;
} XrEventDataSessionStateChanged;


Member Descriptions
  • type is the XrStructureType of this structure.

  • next is NULL or a pointer to the next structure in a structure chain. No such structures are defined in core OpenXR.

  • session is the XrSession which has changed state.

  • state is the current XrSessionState of the session.

  • time is an XrTime which indicates the time of the state change.


Receiving the XrEventDataSessionStateChanged event structure indicates that the application has changed lifecycle state.

Valid Usage (Implicit)

See Also

Document Notes

For more information, see the OpenXR Specification

This page is extracted from the OpenXR Specification. Fixes and changes should be made to the Specification, not directly.

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