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godot-docs/classes/class_inputeventmagnifygesture.rst
2023-05-13 03:19:02 +00:00

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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/InputEventMagnifyGesture.xml.
.. _class_InputEventMagnifyGesture:
InputEventMagnifyGesture
========================
**Inherits:** :ref:`InputEventGesture<class_InputEventGesture>` **<** :ref:`InputEventWithModifiers<class_InputEventWithModifiers>` **<** :ref:`InputEventFromWindow<class_InputEventFromWindow>` **<** :ref:`InputEvent<class_InputEvent>` **<** :ref:`Resource<class_Resource>` **<** :ref:`RefCounted<class_RefCounted>` **<** :ref:`Object<class_Object>`
:ref:`InputEvent<class_InputEvent>` that represents a magnifying touch gesture.
.. rst-class:: classref-introduction-group
Description
-----------
Magnify gesture is performed when the user pinches the touch screen. It's typically used for zooming.
.. rst-class:: classref-reftable-group
Properties
----------
.. table::
:widths: auto
+---------------------------+---------------------------------------------------------------+---------+
| :ref:`float<class_float>` | :ref:`factor<class_InputEventMagnifyGesture_property_factor>` | ``1.0`` |
+---------------------------+---------------------------------------------------------------+---------+
.. rst-class:: classref-section-separator
----
.. rst-class:: classref-descriptions-group
Property Descriptions
---------------------
.. _class_InputEventMagnifyGesture_property_factor:
.. rst-class:: classref-property
:ref:`float<class_float>` **factor** = ``1.0``
.. rst-class:: classref-property-setget
- void **set_factor** **(** :ref:`float<class_float>` value **)**
- :ref:`float<class_float>` **get_factor** **(** **)**
The amount (or delta) of the event. This value is higher the faster the gesture is performed.
.. |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.)`