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.. 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/OpenXRSpatialEntityTracker.xml.

.. _class_OpenXRSpatialEntityTracker:

OpenXRSpatialEntityTracker
==========================

**Experimental:** This class may be changed or removed in future versions.

**Inherits:** :ref:`XRPositionalTracker<class_XRPositionalTracker>` **<** :ref:`XRTracker<class_XRTracker>` **<** :ref:`RefCounted<class_RefCounted>` **<** :ref:`Object<class_Object>`

**Inherited By:** :ref:`OpenXRAnchorTracker<class_OpenXRAnchorTracker>`, :ref:`OpenXRMarkerTracker<class_OpenXRMarkerTracker>`, :ref:`OpenXRPlaneTracker<class_OpenXRPlaneTracker>`

Base class for Positional trackers managed by OpenXR's spatial entity extensions.

.. rst-class:: classref-introduction-group

Description
-----------

These are trackers created and managed by OpenXR's spatial entity extensions that give access to specific data related to OpenXR's spatial entities. They will always be of type ``TRACKER_ANCHOR``.

.. rst-class:: classref-reftable-group

Properties
----------

.. table::
   :widths: auto

   +---------------------------------------------------------------------------------+-------------------------------------------------------------------------------------------------+-------------------------------------------------------------------+
   | :ref:`RID<class_RID>`                                                           | :ref:`entity<class_OpenXRSpatialEntityTracker_property_entity>`                                 | ``RID()``                                                         |
   +---------------------------------------------------------------------------------+-------------------------------------------------------------------------------------------------+-------------------------------------------------------------------+
   | :ref:`EntityTrackingState<enum_OpenXRSpatialEntityTracker_EntityTrackingState>` | :ref:`spatial_tracking_state<class_OpenXRSpatialEntityTracker_property_spatial_tracking_state>` | ``2``                                                             |
   +---------------------------------------------------------------------------------+-------------------------------------------------------------------------------------------------+-------------------------------------------------------------------+
   | :ref:`TrackerType<enum_XRServer_TrackerType>`                                   | type                                                                                            | ``8`` (overrides :ref:`XRTracker<class_XRTracker_property_type>`) |
   +---------------------------------------------------------------------------------+-------------------------------------------------------------------------------------------------+-------------------------------------------------------------------+

.. rst-class:: classref-section-separator

----

.. rst-class:: classref-descriptions-group

Signals
-------

.. _class_OpenXRSpatialEntityTracker_signal_spatial_tracking_state_changed:

.. rst-class:: classref-signal

**spatial_tracking_state_changed**\ (\ spatial_tracking_state\: :ref:`int<class_int>`\ ) :ref:`🔗<class_OpenXRSpatialEntityTracker_signal_spatial_tracking_state_changed>`

.. container:: contribute

	There is currently no description for this signal. Please help us by `contributing one <https://contributing.godotengine.org/en/latest/documentation/class_reference.html>`__!

.. rst-class:: classref-section-separator

----

.. rst-class:: classref-descriptions-group

Enumerations
------------

.. _enum_OpenXRSpatialEntityTracker_EntityTrackingState:

.. rst-class:: classref-enumeration

enum **EntityTrackingState**: :ref:`🔗<enum_OpenXRSpatialEntityTracker_EntityTrackingState>`

.. _class_OpenXRSpatialEntityTracker_constant_ENTITY_TRACKING_STATE_STOPPED:

.. rst-class:: classref-enumeration-constant

:ref:`EntityTrackingState<enum_OpenXRSpatialEntityTracker_EntityTrackingState>` **ENTITY_TRACKING_STATE_STOPPED** = ``1``

This anchor has stopped tracking.

.. _class_OpenXRSpatialEntityTracker_constant_ENTITY_TRACKING_STATE_PAUSED:

.. rst-class:: classref-enumeration-constant

:ref:`EntityTrackingState<enum_OpenXRSpatialEntityTracker_EntityTrackingState>` **ENTITY_TRACKING_STATE_PAUSED** = ``2``

Tracking is currently paused.

.. _class_OpenXRSpatialEntityTracker_constant_ENTITY_TRACKING_STATE_TRACKING:

.. rst-class:: classref-enumeration-constant

:ref:`EntityTrackingState<enum_OpenXRSpatialEntityTracker_EntityTrackingState>` **ENTITY_TRACKING_STATE_TRACKING** = ``3``

This anchor is currently being tracked.

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----

.. rst-class:: classref-descriptions-group

Property Descriptions
---------------------

.. _class_OpenXRSpatialEntityTracker_property_entity:

.. rst-class:: classref-property

:ref:`RID<class_RID>` **entity** = ``RID()`` :ref:`🔗<class_OpenXRSpatialEntityTracker_property_entity>`

.. rst-class:: classref-property-setget

- |void| **set_entity**\ (\ value\: :ref:`RID<class_RID>`\ )
- :ref:`RID<class_RID>` **get_entity**\ (\ )

The spatial entity associated with this tracker.

.. rst-class:: classref-item-separator

----

.. _class_OpenXRSpatialEntityTracker_property_spatial_tracking_state:

.. rst-class:: classref-property

:ref:`EntityTrackingState<enum_OpenXRSpatialEntityTracker_EntityTrackingState>` **spatial_tracking_state** = ``2`` :ref:`🔗<class_OpenXRSpatialEntityTracker_property_spatial_tracking_state>`

.. rst-class:: classref-property-setget

- |void| **set_spatial_tracking_state**\ (\ value\: :ref:`EntityTrackingState<enum_OpenXRSpatialEntityTracker_EntityTrackingState>`\ )
- :ref:`EntityTrackingState<enum_OpenXRSpatialEntityTracker_EntityTrackingState>` **get_spatial_tracking_state**\ (\ )

The spatial tracking state for this tracker.

.. |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.)`