godot-docs/classes/class_skeleton.rst

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.. DO NOT EDIT THIS FILE, but the Skeleton.xml source instead.
.. The source is found in doc/classes or modules/<name>/doc_classes.

.. _class_Skeleton:

Skeleton
========

**Inherits:** :ref:`Spatial<class_spatial>` **<** :ref:`Node<class_node>` **<** :ref:`Object<class_object>`

**Category:** Core

Brief Description
-----------------

Skeleton for characters and animated objects.

Member Functions
----------------

+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                               | :ref:`add_bone<class_Skeleton_add_bone>` **(** :ref:`String<class_string>` name **)**                                                                      |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                               | :ref:`bind_child_node_to_bone<class_Skeleton_bind_child_node_to_bone>` **(** :ref:`int<class_int>` bone_idx, :ref:`Node<class_node>` node **)**            |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                               | :ref:`clear_bones<class_Skeleton_clear_bones>` **(** **)**                                                                                                 |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`int<class_int>`              | :ref:`find_bone<class_Skeleton_find_bone>` **(** :ref:`String<class_string>` name **)** const                                                              |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`int<class_int>`              | :ref:`get_bone_count<class_Skeleton_get_bone_count>` **(** **)** const                                                                                     |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Transform<class_transform>`  | :ref:`get_bone_custom_pose<class_Skeleton_get_bone_custom_pose>` **(** :ref:`int<class_int>` bone_idx **)** const                                          |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Transform<class_transform>`  | :ref:`get_bone_global_pose<class_Skeleton_get_bone_global_pose>` **(** :ref:`int<class_int>` bone_idx **)** const                                          |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`String<class_string>`        | :ref:`get_bone_name<class_Skeleton_get_bone_name>` **(** :ref:`int<class_int>` bone_idx **)** const                                                        |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`int<class_int>`              | :ref:`get_bone_parent<class_Skeleton_get_bone_parent>` **(** :ref:`int<class_int>` bone_idx **)** const                                                    |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Transform<class_transform>`  | :ref:`get_bone_pose<class_Skeleton_get_bone_pose>` **(** :ref:`int<class_int>` bone_idx **)** const                                                        |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Transform<class_transform>`  | :ref:`get_bone_rest<class_Skeleton_get_bone_rest>` **(** :ref:`int<class_int>` bone_idx **)** const                                                        |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Transform<class_transform>`  | :ref:`get_bone_transform<class_Skeleton_get_bone_transform>` **(** :ref:`int<class_int>` bone_idx **)** const                                              |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Array<class_array>`          | :ref:`get_bound_child_nodes_to_bone<class_Skeleton_get_bound_child_nodes_to_bone>` **(** :ref:`int<class_int>` bone_idx **)** const                        |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`bool<class_bool>`            | :ref:`is_bone_rest_disabled<class_Skeleton_is_bone_rest_disabled>` **(** :ref:`int<class_int>` bone_idx **)** const                                        |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                               | :ref:`set_bone_custom_pose<class_Skeleton_set_bone_custom_pose>` **(** :ref:`int<class_int>` bone_idx, :ref:`Transform<class_transform>` custom_pose **)** |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                               | :ref:`set_bone_disable_rest<class_Skeleton_set_bone_disable_rest>` **(** :ref:`int<class_int>` bone_idx, :ref:`bool<class_bool>` disable **)**             |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                               | :ref:`set_bone_global_pose<class_Skeleton_set_bone_global_pose>` **(** :ref:`int<class_int>` bone_idx, :ref:`Transform<class_transform>` pose **)**        |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                               | :ref:`set_bone_parent<class_Skeleton_set_bone_parent>` **(** :ref:`int<class_int>` bone_idx, :ref:`int<class_int>` parent_idx **)**                        |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                               | :ref:`set_bone_pose<class_Skeleton_set_bone_pose>` **(** :ref:`int<class_int>` bone_idx, :ref:`Transform<class_transform>` pose **)**                      |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                               | :ref:`set_bone_rest<class_Skeleton_set_bone_rest>` **(** :ref:`int<class_int>` bone_idx, :ref:`Transform<class_transform>` rest **)**                      |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                               | :ref:`unbind_child_node_from_bone<class_Skeleton_unbind_child_node_from_bone>` **(** :ref:`int<class_int>` bone_idx, :ref:`Node<class_node>` node **)**    |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                               | :ref:`unparent_bone_and_rest<class_Skeleton_unparent_bone_and_rest>` **(** :ref:`int<class_int>` bone_idx **)**                                            |
+------------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------+

Numeric Constants
-----------------

- **NOTIFICATION_UPDATE_SKELETON** = **50**

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

Skeleton provides a hierarchical interface for managing bones, including pose, rest and animation (see :ref:`Animation<class_animation>`). Skeleton will support rag doll dynamics in the future.

Member Function Description
---------------------------

.. _class_Skeleton_add_bone:

- void **add_bone** **(** :ref:`String<class_string>` name **)**

Add a bone, with name "name". :ref:`get_bone_count<class_Skeleton_get_bone_count>` will become the bone index.

.. _class_Skeleton_bind_child_node_to_bone:

- void **bind_child_node_to_bone** **(** :ref:`int<class_int>` bone_idx, :ref:`Node<class_node>` node **)**

Deprecated soon.

.. _class_Skeleton_clear_bones:

- void **clear_bones** **(** **)**

Clear all the bones in this skeleton.

.. _class_Skeleton_find_bone:

- :ref:`int<class_int>` **find_bone** **(** :ref:`String<class_string>` name **)** const

Return the bone index that matches "name" as its name.

.. _class_Skeleton_get_bone_count:

- :ref:`int<class_int>` **get_bone_count** **(** **)** const

Return the amount of bones in the skeleton.

.. _class_Skeleton_get_bone_custom_pose:

- :ref:`Transform<class_transform>` **get_bone_custom_pose** **(** :ref:`int<class_int>` bone_idx **)** const

.. _class_Skeleton_get_bone_global_pose:

- :ref:`Transform<class_transform>` **get_bone_global_pose** **(** :ref:`int<class_int>` bone_idx **)** const

.. _class_Skeleton_get_bone_name:

- :ref:`String<class_string>` **get_bone_name** **(** :ref:`int<class_int>` bone_idx **)** const

Return the name of the bone at index "index"

.. _class_Skeleton_get_bone_parent:

- :ref:`int<class_int>` **get_bone_parent** **(** :ref:`int<class_int>` bone_idx **)** const

Return the bone index which is the parent of the bone at "bone_idx". If -1, then bone has no parent. Note that the parent bone returned will always be less than "bone_idx".

.. _class_Skeleton_get_bone_pose:

- :ref:`Transform<class_transform>` **get_bone_pose** **(** :ref:`int<class_int>` bone_idx **)** const

Return the pose transform for bone "bone_idx".

.. _class_Skeleton_get_bone_rest:

- :ref:`Transform<class_transform>` **get_bone_rest** **(** :ref:`int<class_int>` bone_idx **)** const

Return the rest transform for a bone "bone_idx".

.. _class_Skeleton_get_bone_transform:

- :ref:`Transform<class_transform>` **get_bone_transform** **(** :ref:`int<class_int>` bone_idx **)** const

.. _class_Skeleton_get_bound_child_nodes_to_bone:

- :ref:`Array<class_array>` **get_bound_child_nodes_to_bone** **(** :ref:`int<class_int>` bone_idx **)** const

Deprecated soon.

.. _class_Skeleton_is_bone_rest_disabled:

- :ref:`bool<class_bool>` **is_bone_rest_disabled** **(** :ref:`int<class_int>` bone_idx **)** const

.. _class_Skeleton_set_bone_custom_pose:

- void **set_bone_custom_pose** **(** :ref:`int<class_int>` bone_idx, :ref:`Transform<class_transform>` custom_pose **)**

.. _class_Skeleton_set_bone_disable_rest:

- void **set_bone_disable_rest** **(** :ref:`int<class_int>` bone_idx, :ref:`bool<class_bool>` disable **)**

.. _class_Skeleton_set_bone_global_pose:

- void **set_bone_global_pose** **(** :ref:`int<class_int>` bone_idx, :ref:`Transform<class_transform>` pose **)**

.. _class_Skeleton_set_bone_parent:

- void **set_bone_parent** **(** :ref:`int<class_int>` bone_idx, :ref:`int<class_int>` parent_idx **)**

Set the bone index "parent_idx" as the parent of the bone at "bone_idx". If -1, then bone has no parent. Note: "parent_idx" must be less than "bone_idx".

.. _class_Skeleton_set_bone_pose:

- void **set_bone_pose** **(** :ref:`int<class_int>` bone_idx, :ref:`Transform<class_transform>` pose **)**

Return the pose transform for bone "bone_idx".

.. _class_Skeleton_set_bone_rest:

- void **set_bone_rest** **(** :ref:`int<class_int>` bone_idx, :ref:`Transform<class_transform>` rest **)**

Set the rest transform for bone "bone_idx"

.. _class_Skeleton_unbind_child_node_from_bone:

- void **unbind_child_node_from_bone** **(** :ref:`int<class_int>` bone_idx, :ref:`Node<class_node>` node **)**

Deprecated soon.

.. _class_Skeleton_unparent_bone_and_rest:

- void **unparent_bone_and_rest** **(** :ref:`int<class_int>` bone_idx **)**