C Specification

// Provided by XR_EXT_eye_gaze_interaction
typedef struct XrSystemEyeGazeInteractionPropertiesEXT {
    XrStructureType    type;
    void*              next;
    XrBool32           supportsEyeGazeInteraction;
} XrSystemEyeGazeInteractionPropertiesEXT;

Members

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 or this extension. For more details about the structure chain, see the structure being extended (XrSystemProperties).

  • supportsEyeGazeInteraction the runtime must set this value to XR_TRUE when eye gaze sufficient for use cases such as aiming or targeting is supported by the current device, otherwise the runtime must set this to XR_FALSE.

Description

Regardless of the value of supportsEyeGazeInteraction, xrSuggestInteractionProfileBindings must accept eye gaze binding paths. However, if supportsEyeGazeInteraction is XR_FALSE, the runtime should never report an action as active if its only suggested binding is an eye gaze binding path.

Valid Usage (Implicit)

See Also

XR_EXT_eye_gaze_interaction, XrBool32, XrStructureType

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.

Copyright

Copyright 2014-2026 The Khronos Group Inc.

This work is licensed under a Creative Commons Attribution 4.0 International License.