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godot-docs/classes/class_openxrspatialcapabilityconfigurationapriltag.rst
2025-10-11 03:22:24 +00:00

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.. DO NOT EDIT THIS FILE!!!
.. Generated automatically from Godot engine sources.
.. Generator: https://github.com/godotengine/godot/tree/master/doc/tools/make_rst.py.
.. XML source: https://github.com/godotengine/godot/tree/master/modules/openxr/doc_classes/OpenXRSpatialCapabilityConfigurationAprilTag.xml.
.. _class_OpenXRSpatialCapabilityConfigurationAprilTag:
OpenXRSpatialCapabilityConfigurationAprilTag
============================================
**Experimental:** This class may be changed or removed in future versions.
**Inherits:** :ref:`OpenXRSpatialCapabilityConfigurationBaseHeader<class_OpenXRSpatialCapabilityConfigurationBaseHeader>` **<** :ref:`RefCounted<class_RefCounted>` **<** :ref:`Object<class_Object>`
Configuration header for April tag markers.
.. rst-class:: classref-introduction-group
Description
-----------
Configuration header for April tag markers. Pass this to :ref:`OpenXRSpatialEntityExtension.create_spatial_context()<class_OpenXRSpatialEntityExtension_method_create_spatial_context>` to create a spatial context that can detect April tags.
.. rst-class:: classref-reftable-group
Properties
----------
.. table::
:widths: auto
+-------------------------------------------------------------------------------------+-------------------------------------------------------------------------------------------+-------+
| :ref:`AprilTagDict<enum_OpenXRSpatialCapabilityConfigurationAprilTag_AprilTagDict>` | :ref:`april_dict<class_OpenXRSpatialCapabilityConfigurationAprilTag_property_april_dict>` | ``4`` |
+-------------------------------------------------------------------------------------+-------------------------------------------------------------------------------------------+-------+
.. rst-class:: classref-reftable-group
Methods
-------
.. table::
:widths: auto
+-------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------+
| :ref:`PackedInt64Array<class_PackedInt64Array>` | :ref:`get_enabled_components<class_OpenXRSpatialCapabilityConfigurationAprilTag_method_get_enabled_components>`\ (\ ) |const| |
+-------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------+
.. rst-class:: classref-section-separator
----
.. rst-class:: classref-descriptions-group
Enumerations
------------
.. _enum_OpenXRSpatialCapabilityConfigurationAprilTag_AprilTagDict:
.. rst-class:: classref-enumeration
enum **AprilTagDict**: :ref:`🔗<enum_OpenXRSpatialCapabilityConfigurationAprilTag_AprilTagDict>`
.. _class_OpenXRSpatialCapabilityConfigurationAprilTag_constant_APRIL_TAG_DICT_16H5:
.. rst-class:: classref-enumeration-constant
:ref:`AprilTagDict<enum_OpenXRSpatialCapabilityConfigurationAprilTag_AprilTagDict>` **APRIL_TAG_DICT_16H5** = ``1``
4 by 4 bits, minimum Hamming distance between any two codes = 5, 30 codes.
.. _class_OpenXRSpatialCapabilityConfigurationAprilTag_constant_APRIL_TAG_DICT_25H9:
.. rst-class:: classref-enumeration-constant
:ref:`AprilTagDict<enum_OpenXRSpatialCapabilityConfigurationAprilTag_AprilTagDict>` **APRIL_TAG_DICT_25H9** = ``2``
5 by 5 bits, minimum Hamming distance between any two codes = 9, 35 codes.
.. _class_OpenXRSpatialCapabilityConfigurationAprilTag_constant_APRIL_TAG_DICT_36H10:
.. rst-class:: classref-enumeration-constant
:ref:`AprilTagDict<enum_OpenXRSpatialCapabilityConfigurationAprilTag_AprilTagDict>` **APRIL_TAG_DICT_36H10** = ``3``
6 by 6 bits, minimum Hamming distance between any two codes = 10, 2320 codes.
.. _class_OpenXRSpatialCapabilityConfigurationAprilTag_constant_APRIL_TAG_DICT_36H11:
.. rst-class:: classref-enumeration-constant
:ref:`AprilTagDict<enum_OpenXRSpatialCapabilityConfigurationAprilTag_AprilTagDict>` **APRIL_TAG_DICT_36H11** = ``4``
6 by 6 bits, minimum Hamming distance between any two codes = 11, 587 codes.
.. rst-class:: classref-section-separator
----
.. rst-class:: classref-descriptions-group
Property Descriptions
---------------------
.. _class_OpenXRSpatialCapabilityConfigurationAprilTag_property_april_dict:
.. rst-class:: classref-property
:ref:`AprilTagDict<enum_OpenXRSpatialCapabilityConfigurationAprilTag_AprilTagDict>` **april_dict** = ``4`` :ref:`🔗<class_OpenXRSpatialCapabilityConfigurationAprilTag_property_april_dict>`
.. rst-class:: classref-property-setget
- |void| **set_april_dict**\ (\ value\: :ref:`AprilTagDict<enum_OpenXRSpatialCapabilityConfigurationAprilTag_AprilTagDict>`\ )
- :ref:`AprilTagDict<enum_OpenXRSpatialCapabilityConfigurationAprilTag_AprilTagDict>` **get_april_dict**\ (\ )
Dictionary to use to decode April tags.
\ **Note:** Must be set before using this configuration to create a spatial context.
.. rst-class:: classref-section-separator
----
.. rst-class:: classref-descriptions-group
Method Descriptions
-------------------
.. _class_OpenXRSpatialCapabilityConfigurationAprilTag_method_get_enabled_components:
.. rst-class:: classref-method
:ref:`PackedInt64Array<class_PackedInt64Array>` **get_enabled_components**\ (\ ) |const| :ref:`🔗<class_OpenXRSpatialCapabilityConfigurationAprilTag_method_get_enabled_components>`
Returns the components enabled by this configuration.
\ **Note:** Only valid after this configuration was used to create a spatial context.
.. |virtual| replace:: :abbr:`virtual (This method should typically be overridden by the user to have any effect.)`
.. |required| replace:: :abbr:`required (This method is required to be overridden when extending its base class.)`
.. |const| replace:: :abbr:`const (This method has no side effects. It doesn't modify any of the instance's member variables.)`
.. |vararg| replace:: :abbr:`vararg (This method accepts any number of arguments after the ones described here.)`
.. |constructor| replace:: :abbr:`constructor (This method is used to construct a type.)`
.. |static| replace:: :abbr:`static (This method doesn't need an instance to be called, so it can be called directly using the class name.)`
.. |operator| replace:: :abbr:`operator (This method describes a valid operator to use with this type as left-hand operand.)`
.. |bitfield| replace:: :abbr:`BitField (This value is an integer composed as a bitmask of the following flags.)`
.. |void| replace:: :abbr:`void (No return value.)`