XrSpatialAnchorFromPersistedAnchorCreateInfoMSFT(3)

C Specification

The XrSpatialAnchorFromPersistedAnchorCreateInfoMSFT structure is defined as:

// Provided by XR_MSFT_spatial_anchor_persistence
typedef struct XrSpatialAnchorFromPersistedAnchorCreateInfoMSFT {
    XrStructureType                       type;
    const void*                           next;
    XrSpatialAnchorStoreConnectionMSFT    spatialAnchorStore;
    XrSpatialAnchorPersistenceNameMSFT    spatialAnchorPersistenceName;
} XrSpatialAnchorFromPersistedAnchorCreateInfoMSFT;

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.
spatialAnchorStore is the XrSpatialAnchorStoreConnectionMSFT from which the spatial anchor will be loaded from.
spatialAnchorPersistenceName is the XrSpatialAnchorPersistenceNameMSFT associated with the XrSpatialAnchorMSFT in the spatial anchor store. This name is used to create an XrSpatialAnchorMSFT handle from a spatial anchor persisted in the spatial anchor store.

Description

The spatialAnchorPersistenceName is a character array of maximum size XR_MAX_SPATIAL_ANCHOR_NAME_SIZE_MSFT, which must include a null terminator and must not be empty (i.e. the first element is the null terminator). If an empty spatialAnchorPersistenceName value is passed to any function as a parameter, that function must return XR_ERROR_SPATIAL_ANCHOR_NAME_INVALID_MSFT.

Valid Usage (Implicit)

The XR_MSFT_spatial_anchor_persistence extension must be enabled prior to using XrSpatialAnchorFromPersistedAnchorCreateInfoMSFT
type must be XR_TYPE_SPATIAL_ANCHOR_FROM_PERSISTED_ANCHOR_CREATE_INFO_MSFT
next must be NULL or a valid pointer to the next structure in a structure chain
spatialAnchorStore must be a valid XrSpatialAnchorStoreConnectionMSFT handle
spatialAnchorPersistenceName must be a valid XrSpatialAnchorPersistenceNameMSFT structure

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

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

XrSpatialAnchorFromPersistedAnchorCreateInfoMSFT(3) Manual Page

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C Specification

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