C Specification

The xrCreateSpatialAnchorHTC function is defined as:

// Provided by XR_HTC_anchor
XrResult xrCreateSpatialAnchorHTC(
    XrSession                                   session,
    const XrSpatialAnchorCreateInfoHTC*         createInfo,
    XrSpace*                                    anchor);

Parameters

Parameter Descriptions

Description

The xrCreateSpatialAnchorHTC function creates a spatial anchor with specified base space and pose in the space. The anchor is represented by an XrSpace and its pose can be tracked via xrLocateSpace. Once the anchor is no longer needed, call xrDestroySpace to erase the anchor.

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_OUT_OF_MEMORY

  • XR_ERROR_LIMIT_REACHED

  • XR_ERROR_POSE_INVALID

  • XR_ERROR_NAME_INVALID

See Also

XR_HTC_anchor, XrSession, XrSpace, XrSpatialAnchorCreateInfoHTC

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.