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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/visual_script/doc_classes/VisualScriptCustomNodes.xml.

.. _class_VisualScriptCustomNodes:

VisualScriptCustomNodes
=======================

**Inherits:** :ref:`Object<class_Object>`

Manages custom nodes for the Visual Script editor.

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

This singleton can be used to manage (i.e., add or remove) custom nodes for the Visual Script editor.

Methods
-------

+------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`add_custom_node<class_VisualScriptCustomNodes_method_add_custom_node>` **(** :ref:`String<class_String>` name, :ref:`String<class_String>` category, :ref:`Script<class_Script>` script **)** |
+------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`remove_custom_node<class_VisualScriptCustomNodes_method_remove_custom_node>` **(** :ref:`String<class_String>` name, :ref:`String<class_String>` category **)**                               |
+------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+

Signals
-------

.. _class_VisualScriptCustomNodes_signal_custom_nodes_updated:

- **custom_nodes_updated** **(** **)**

Emitted when a custom Visual Script node is added or removed.

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

.. _class_VisualScriptCustomNodes_method_add_custom_node:

- void **add_custom_node** **(** :ref:`String<class_String>` name, :ref:`String<class_String>` category, :ref:`Script<class_Script>` script **)**

Add a custom Visual Script node to the editor. It'll be placed under "Custom Nodes" with the ``category`` as the parameter.

----

.. _class_VisualScriptCustomNodes_method_remove_custom_node:

- void **remove_custom_node** **(** :ref:`String<class_String>` name, :ref:`String<class_String>` category **)**

Remove a custom Visual Script node from the editor. Custom nodes already placed on scripts won't be removed.

.. |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.)`