C Specification

The xrShareSpatialAnchorAsyncBD function is defined as:

// Provided by XR_BD_spatial_anchor_sharing
XrResult xrShareSpatialAnchorAsyncBD(
    XrSenseDataProviderBD                       provider,
    const XrSpatialAnchorShareInfoBD*           info,
    XrFutureEXT*                                future);

Parameters

Parameter Descriptions

To share a spatial anchor, call xrShareSpatialAnchorAsyncBD.

Description

This function starts an asynchronous operation and creates a corresponding XrFutureEXT, usable with xrPollFutureEXT and related functions. The return value of this function only indicates whether the parameters were acceptable to schedule the asynchronous operation. The corresponding completion function is xrShareSpatialAnchorCompleteBD, usable when a future from this function is in the READY state, with outputs populated by that function in the completion structure XrFutureCompletionEXT.

Shared spatial anchors are shared with other sessions and devices using a runtime defined method such as a cloud storage.

Valid Usage (Implicit)
Return Codes
On success, this command returns

  • XR_SUCCESS

  • XR_SESSION_LOSS_PENDING

On failure, this command returns

  • XR_ERROR_FUNCTION_UNSUPPORTED

  • XR_ERROR_VALIDATION_FAILURE

  • XR_ERROR_RUNTIME_FAILURE

  • XR_ERROR_HANDLE_INVALID

  • XR_ERROR_INSTANCE_LOST

  • XR_ERROR_SESSION_LOST

  • XR_ERROR_SPATIAL_SENSING_SERVICE_UNAVAILABLE_BD

  • XR_ERROR_FEATURE_UNSUPPORTED

See Also

XR_BD_spatial_anchor_sharing, XrFutureEXT, XrSenseDataProviderBD, XrSpatialAnchorShareInfoBD

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 2014-2025 The Khronos Group Inc.

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