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76 lines
3.3 KiB
ReStructuredText
76 lines
3.3 KiB
ReStructuredText
:github_url: hide
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.. DO NOT EDIT THIS FILE!!!
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.. Generated automatically from Godot engine sources.
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.. Generator: https://github.com/godotengine/godot/tree/master/doc/tools/make_rst.py.
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.. XML source: https://github.com/godotengine/godot/tree/master/doc/classes/InputEventMagnifyGesture.xml.
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.. _class_InputEventMagnifyGesture:
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InputEventMagnifyGesture
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========================
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**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>`
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Represents a magnifying touch gesture.
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.. rst-class:: classref-introduction-group
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Description
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-----------
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Stores the factor of a magnifying touch gesture. This is usually performed when the user pinches the touch screen and used for zooming in/out.
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\ **Note:** On Android, this requires the :ref:`ProjectSettings.input_devices/pointing/android/enable_pan_and_scale_gestures<class_ProjectSettings_property_input_devices/pointing/android/enable_pan_and_scale_gestures>` project setting to be enabled.
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.. rst-class:: classref-introduction-group
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Tutorials
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---------
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- :doc:`Using InputEvent <../tutorials/inputs/inputevent>`
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.. rst-class:: classref-reftable-group
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Properties
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----------
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.. table::
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:widths: auto
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+---------------------------+---------------------------------------------------------------+---------+
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| :ref:`float<class_float>` | :ref:`factor<class_InputEventMagnifyGesture_property_factor>` | ``1.0`` |
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+---------------------------+---------------------------------------------------------------+---------+
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.. rst-class:: classref-section-separator
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----
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.. rst-class:: classref-descriptions-group
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Property Descriptions
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---------------------
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.. _class_InputEventMagnifyGesture_property_factor:
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.. rst-class:: classref-property
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:ref:`float<class_float>` **factor** = ``1.0`` :ref:`🔗<class_InputEventMagnifyGesture_property_factor>`
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.. rst-class:: classref-property-setget
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- |void| **set_factor**\ (\ value\: :ref:`float<class_float>`\ )
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- :ref:`float<class_float>` **get_factor**\ (\ )
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The amount (or delta) of the event. This value is closer to ``1.0`` the slower the gesture is performed.
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.. |virtual| replace:: :abbr:`virtual (This method should typically be overridden by the user to have any effect.)`
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.. |required| replace:: :abbr:`required (This method is required to be overridden when extending its base class.)`
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.. |const| replace:: :abbr:`const (This method has no side effects. It doesn't modify any of the instance's member variables.)`
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.. |vararg| replace:: :abbr:`vararg (This method accepts any number of arguments after the ones described here.)`
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.. |constructor| replace:: :abbr:`constructor (This method is used to construct a type.)`
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.. |static| replace:: :abbr:`static (This method doesn't need an instance to be called, so it can be called directly using the class name.)`
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.. |operator| replace:: :abbr:`operator (This method describes a valid operator to use with this type as left-hand operand.)`
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.. |bitfield| replace:: :abbr:`BitField (This value is an integer composed as a bitmask of the following flags.)`
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.. |void| replace:: :abbr:`void (No return value.)`
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