godot-docs/classes/class_animationnodeblendtree.rst

.. Generated automatically by doc/tools/makerst.py in Godot's source tree.
.. DO NOT EDIT THIS FILE, but the AnimationNodeBlendTree.xml source instead.
.. The source is found in doc/classes or modules/<name>/doc_classes.

.. _class_AnimationNodeBlendTree:

AnimationNodeBlendTree
======================

**Inherits:** :ref:`AnimationRootNode<class_animationrootnode>` **<** :ref:`AnimationNode<class_animationnode>` **<** :ref:`Resource<class_resource>` **<** :ref:`Reference<class_reference>` **<** :ref:`Object<class_object>`

**Category:** Core

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



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

+--------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                       | :ref:`add_node<class_AnimationNodeBlendTree_add_node>` **(** :ref:`String<class_string>` name, :ref:`AnimationNode<class_animationnode>` node, :ref:`Vector2<class_vector2>` position=Vector2( 0, 0 ) **)** |
+--------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                       | :ref:`connect_node<class_AnimationNodeBlendTree_connect_node>` **(** :ref:`String<class_string>` input_node, :ref:`int<class_int>` input_index, :ref:`String<class_string>` output_node **)**               |
+--------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                       | :ref:`disconnect_node<class_AnimationNodeBlendTree_disconnect_node>` **(** :ref:`String<class_string>` input_node, :ref:`int<class_int>` input_index **)**                                                  |
+--------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`AnimationNode<class_animationnode>`  | :ref:`get_node<class_AnimationNodeBlendTree_get_node>` **(** :ref:`String<class_string>` name **)** const                                                                                                   |
+--------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Vector2<class_vector2>`              | :ref:`get_node_position<class_AnimationNodeBlendTree_get_node_position>` **(** :ref:`String<class_string>` name **)** const                                                                                 |
+--------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`bool<class_bool>`                    | :ref:`has_node<class_AnimationNodeBlendTree_has_node>` **(** :ref:`String<class_string>` name **)** const                                                                                                   |
+--------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                       | :ref:`remove_node<class_AnimationNodeBlendTree_remove_node>` **(** :ref:`String<class_string>` name **)**                                                                                                   |
+--------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                       | :ref:`rename_node<class_AnimationNodeBlendTree_rename_node>` **(** :ref:`String<class_string>` name, :ref:`String<class_string>` new_name **)**                                                             |
+--------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                       | :ref:`set_node_position<class_AnimationNodeBlendTree_set_node_position>` **(** :ref:`String<class_string>` name, :ref:`Vector2<class_vector2>` position **)**                                               |
+--------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+

Member Variables
----------------

  .. _class_AnimationNodeBlendTree_graph_offset:

- :ref:`Vector2<class_vector2>` **graph_offset**


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

- **CONNECTION_OK** = **0**
- **CONNECTION_ERROR_NO_INPUT** = **1**
- **CONNECTION_ERROR_NO_INPUT_INDEX** = **2**
- **CONNECTION_ERROR_NO_OUTPUT** = **3**
- **CONNECTION_ERROR_SAME_NODE** = **4**
- **CONNECTION_ERROR_CONNECTION_EXISTS** = **5**

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

.. _class_AnimationNodeBlendTree_add_node:

- void **add_node** **(** :ref:`String<class_string>` name, :ref:`AnimationNode<class_animationnode>` node, :ref:`Vector2<class_vector2>` position=Vector2( 0, 0 ) **)**

.. _class_AnimationNodeBlendTree_connect_node:

- void **connect_node** **(** :ref:`String<class_string>` input_node, :ref:`int<class_int>` input_index, :ref:`String<class_string>` output_node **)**

.. _class_AnimationNodeBlendTree_disconnect_node:

- void **disconnect_node** **(** :ref:`String<class_string>` input_node, :ref:`int<class_int>` input_index **)**

.. _class_AnimationNodeBlendTree_get_node:

- :ref:`AnimationNode<class_animationnode>` **get_node** **(** :ref:`String<class_string>` name **)** const

.. _class_AnimationNodeBlendTree_get_node_position:

- :ref:`Vector2<class_vector2>` **get_node_position** **(** :ref:`String<class_string>` name **)** const

.. _class_AnimationNodeBlendTree_has_node:

- :ref:`bool<class_bool>` **has_node** **(** :ref:`String<class_string>` name **)** const

.. _class_AnimationNodeBlendTree_remove_node:

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

.. _class_AnimationNodeBlendTree_rename_node:

- void **rename_node** **(** :ref:`String<class_string>` name, :ref:`String<class_string>` new_name **)**

.. _class_AnimationNodeBlendTree_set_node_position:

- void **set_node_position** **(** :ref:`String<class_string>` name, :ref:`Vector2<class_vector2>` position **)**