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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/doc/classes/BoneMap.xml.

.. _class_BoneMap:

BoneMap
=======

**Inherits:** :ref:`Resource<class_Resource>` **<** :ref:`RefCounted<class_RefCounted>` **<** :ref:`Object<class_Object>`

Bone map for retargeting.

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

This class contains a hashmap that uses a list of bone names in :ref:`SkeletonProfile<class_SkeletonProfile>` as key names.

By assigning the actual :ref:`Skeleton3D<class_Skeleton3D>` bone name as the key value, it maps the :ref:`Skeleton3D<class_Skeleton3D>` to the :ref:`SkeletonProfile<class_SkeletonProfile>`.

Properties
----------

+-----------------------------------------------+------------------------------------------------+
| :ref:`SkeletonProfile<class_SkeletonProfile>` | :ref:`profile<class_BoneMap_property_profile>` |
+-----------------------------------------------+------------------------------------------------+

Methods
-------

+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`StringName<class_StringName>` | :ref:`find_profile_bone_name<class_BoneMap_method_find_profile_bone_name>` **(** :ref:`StringName<class_StringName>` skeleton_bone_name **)** |const|                                                |
+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`StringName<class_StringName>` | :ref:`get_skeleton_bone_name<class_BoneMap_method_get_skeleton_bone_name>` **(** :ref:`StringName<class_StringName>` profile_bone_name **)** |const|                                                 |
+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                | :ref:`set_skeleton_bone_name<class_BoneMap_method_set_skeleton_bone_name>` **(** :ref:`StringName<class_StringName>` profile_bone_name, :ref:`StringName<class_StringName>` skeleton_bone_name **)** |
+-------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+

Signals
-------

.. _class_BoneMap_signal_bone_map_updated:

- **bone_map_updated** **(** **)**

This signal is emitted when change the key value in the ``BoneMap``. This is used to validate mapping and to update ``BoneMap`` editor.

----

.. _class_BoneMap_signal_profile_updated:

- **profile_updated** **(** **)**

This signal is emitted when change the value in profile or change the reference of profile. This is used to update key names in the ``BoneMap`` and to redraw the ``BoneMap`` editor.

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

.. _class_BoneMap_property_profile:

- :ref:`SkeletonProfile<class_SkeletonProfile>` **profile**

+----------+--------------------+
| *Setter* | set_profile(value) |
+----------+--------------------+
| *Getter* | get_profile()      |
+----------+--------------------+

A :ref:`SkeletonProfile<class_SkeletonProfile>` of the mapping target. Key names in the ``BoneMap`` are synchronized with it.

Method Descriptions
-------------------

.. _class_BoneMap_method_find_profile_bone_name:

- :ref:`StringName<class_StringName>` **find_profile_bone_name** **(** :ref:`StringName<class_StringName>` skeleton_bone_name **)** |const|

Returns a profile bone name having ``skeleton_bone_name``. If not found, an empty :ref:`StringName<class_StringName>` will be returned.

In the retargeting process, the returned bone name is the bone name of the target skeleton.

----

.. _class_BoneMap_method_get_skeleton_bone_name:

- :ref:`StringName<class_StringName>` **get_skeleton_bone_name** **(** :ref:`StringName<class_StringName>` profile_bone_name **)** |const|

Returns a skeleton bone name is mapped to ``profile_bone_name``.

In the retargeting process, the returned bone name is the bone name of the source skeleton.

----

.. _class_BoneMap_method_set_skeleton_bone_name:

- void **set_skeleton_bone_name** **(** :ref:`StringName<class_StringName>` profile_bone_name, :ref:`StringName<class_StringName>` skeleton_bone_name **)**

Maps a skeleton bone name to ``profile_bone_name``.

In the retargeting process, the setting bone name is the bone name of the source skeleton.

.. |virtual| replace:: :abbr:`virtual (This method should typically be overridden by the user to have any effect.)`
.. |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.)`