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godot-docs/classes/class_visualscriptreturn.rst
2017-10-21 13:55:57 +02:00

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.. Generated automatically by doc/tools/makerst.py in Godot's source tree.
.. DO NOT EDIT THIS FILE, but the VisualScriptReturn.xml source instead.
.. The source is found in doc/classes or modules/<name>/doc_classes.
.. _class_VisualScriptReturn:
VisualScriptReturn
==================
**Inherits:** :ref:`VisualScriptNode<class_visualscriptnode>` **<** :ref:`Resource<class_resource>` **<** :ref:`Reference<class_reference>` **<** :ref:`Object<class_object>`
**Category:** Core
Brief Description
-----------------
Exits a function and returns an optional value.
Member Functions
----------------
+--------------------------+-------------------------------------------------------------------------------------------------------------------------------+
| :ref:`int<class_int>` | :ref:`get_return_type<class_VisualScriptReturn_get_return_type>` **(** **)** const |
+--------------------------+-------------------------------------------------------------------------------------------------------------------------------+
| :ref:`bool<class_bool>` | :ref:`is_return_value_enabled<class_VisualScriptReturn_is_return_value_enabled>` **(** **)** const |
+--------------------------+-------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`set_enable_return_value<class_VisualScriptReturn_set_enable_return_value>` **(** :ref:`bool<class_bool>` enable **)** |
+--------------------------+-------------------------------------------------------------------------------------------------------------------------------+
| void | :ref:`set_return_type<class_VisualScriptReturn_set_return_type>` **(** :ref:`int<class_int>` type **)** |
+--------------------------+-------------------------------------------------------------------------------------------------------------------------------+
Member Variables
----------------
.. _class_VisualScriptReturn_return_enabled:
- :ref:`bool<class_bool>` **return_enabled** - If ``true`` the ``return`` input port is available.
.. _class_VisualScriptReturn_return_type:
- :ref:`int<class_int>` **return_type** - The return value's data type.
Description
-----------
Ends the execution of a function and returns control to the calling function. Optionally, it can return a :ref:`Variant<class_variant>` value.
**Input Ports:**
- Sequence
- Data (variant): ``result`` (optional)
**Output Ports:**
none
Member Function Description
---------------------------
.. _class_VisualScriptReturn_get_return_type:
- :ref:`int<class_int>` **get_return_type** **(** **)** const
.. _class_VisualScriptReturn_is_return_value_enabled:
- :ref:`bool<class_bool>` **is_return_value_enabled** **(** **)** const
.. _class_VisualScriptReturn_set_enable_return_value:
- void **set_enable_return_value** **(** :ref:`bool<class_bool>` enable **)**
.. _class_VisualScriptReturn_set_return_type:
- void **set_return_type** **(** :ref:`int<class_int>` type **)**