C Specification

The xrCreateSpatialAnchorSpaceMSFT function is defined as:

// Provided by XR_MSFT_spatial_anchor
XrResult xrCreateSpatialAnchorSpaceMSFT(
    XrSession                                   session,
    const XrSpatialAnchorSpaceCreateInfoMSFT*   createInfo,
    XrSpace*                                    space);

Parameters

Parameter Descriptions

Description

Creates an XrSpace handle based on a spatial anchor. Application can provide an XrPosef to define the position and orientation of the new space’s origin relative to the anchor’s natural origin.

Multiple XrSpace handles may exist for a given XrSpatialAnchorMSFT simultaneously, up to some limit imposed by the runtime. The XrSpace handle must be eventually freed via the xrDestroySpace function or by destroying the parent XrSpatialAnchorMSFT handle.

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_HANDLE_INVALID

  • XR_ERROR_INSTANCE_LOST

  • XR_ERROR_SESSION_LOST

  • XR_ERROR_OUT_OF_MEMORY

  • XR_ERROR_LIMIT_REACHED

  • XR_ERROR_POSE_INVALID

See Also

XR_MSFT_spatial_anchor, XrSession, XrSpace, XrSpatialAnchorMSFT, XrSpatialAnchorSpaceCreateInfoMSFT

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 2014-2024, The Khronos Group Inc.

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