C Specification

// Provided by XR_ML_localization_map
// Flag bits for XrLocalizationMapErrorFlagsML
static const XrLocalizationMapErrorFlagsML XR_LOCALIZATION_MAP_ERROR_UNKNOWN_BIT_ML = 0x00000001;
static const XrLocalizationMapErrorFlagsML XR_LOCALIZATION_MAP_ERROR_OUT_OF_MAPPED_AREA_BIT_ML = 0x00000002;
static const XrLocalizationMapErrorFlagsML XR_LOCALIZATION_MAP_ERROR_LOW_FEATURE_COUNT_BIT_ML = 0x00000004;
static const XrLocalizationMapErrorFlagsML XR_LOCALIZATION_MAP_ERROR_EXCESSIVE_MOTION_BIT_ML = 0x00000008;
static const XrLocalizationMapErrorFlagsML XR_LOCALIZATION_MAP_ERROR_LOW_LIGHT_BIT_ML = 0x00000010;
static const XrLocalizationMapErrorFlagsML XR_LOCALIZATION_MAP_ERROR_HEADPOSE_BIT_ML = 0x00000020;

Description

The flag bits have the following meanings:

Flag Descriptions

  • XR_LOCALIZATION_MAP_ERROR_UNKNOWN_BIT_ML — Localization failed for an unknown reason.

  • XR_LOCALIZATION_MAP_ERROR_OUT_OF_MAPPED_AREA_BIT_ML — Localization failed because the user is outside of the mapped area.

  • XR_LOCALIZATION_MAP_ERROR_LOW_FEATURE_COUNT_BIT_ML — There are not enough features in the environment to successfully localize.

  • XR_LOCALIZATION_MAP_ERROR_EXCESSIVE_MOTION_BIT_ML — Localization failed due to excessive motion.

  • XR_LOCALIZATION_MAP_ERROR_LOW_LIGHT_BIT_ML — Localization failed because the lighting levels are too low in the environment.

  • XR_LOCALIZATION_MAP_ERROR_HEADPOSE_BIT_ML — A headpose failure caused localization to be unsuccessful.

See Also

XR_ML_localization_map, XrLocalizationMapErrorFlagsML

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.