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150 lines
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ReStructuredText
150 lines
6.8 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/4.0/doc/tools/make_rst.py.
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.. XML source: https://github.com/godotengine/godot/tree/4.0/doc/classes/PropertyTweener.xml.
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.. _class_PropertyTweener:
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PropertyTweener
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===============
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**Inherits:** :ref:`Tweener<class_Tweener>` **<** :ref:`RefCounted<class_RefCounted>` **<** :ref:`Object<class_Object>`
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Interpolates an :ref:`Object<class_Object>`'s property over time.
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.. rst-class:: classref-introduction-group
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Description
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-----------
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**PropertyTweener** is used to interpolate a property in an object. See :ref:`Tween.tween_property<class_Tween_method_tween_property>` for more usage information.
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\ **Note:** :ref:`Tween.tween_property<class_Tween_method_tween_property>` is the only correct way to create **PropertyTweener**. Any **PropertyTweener** created manually will not function correctly.
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.. rst-class:: classref-reftable-group
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Methods
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-------
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.. table::
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:widths: auto
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+-----------------------------------------------+-----------------------------------------------------------------------------------------------------------------------------+
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| :ref:`PropertyTweener<class_PropertyTweener>` | :ref:`as_relative<class_PropertyTweener_method_as_relative>` **(** **)** |
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+-----------------------------------------------+-----------------------------------------------------------------------------------------------------------------------------+
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| :ref:`PropertyTweener<class_PropertyTweener>` | :ref:`from<class_PropertyTweener_method_from>` **(** :ref:`Variant<class_Variant>` value **)** |
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+-----------------------------------------------+-----------------------------------------------------------------------------------------------------------------------------+
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| :ref:`PropertyTweener<class_PropertyTweener>` | :ref:`from_current<class_PropertyTweener_method_from_current>` **(** **)** |
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+-----------------------------------------------+-----------------------------------------------------------------------------------------------------------------------------+
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| :ref:`PropertyTweener<class_PropertyTweener>` | :ref:`set_delay<class_PropertyTweener_method_set_delay>` **(** :ref:`float<class_float>` delay **)** |
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+-----------------------------------------------+-----------------------------------------------------------------------------------------------------------------------------+
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| :ref:`PropertyTweener<class_PropertyTweener>` | :ref:`set_ease<class_PropertyTweener_method_set_ease>` **(** :ref:`EaseType<enum_Tween_EaseType>` ease **)** |
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+-----------------------------------------------+-----------------------------------------------------------------------------------------------------------------------------+
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| :ref:`PropertyTweener<class_PropertyTweener>` | :ref:`set_trans<class_PropertyTweener_method_set_trans>` **(** :ref:`TransitionType<enum_Tween_TransitionType>` trans **)** |
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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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Method Descriptions
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-------------------
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.. _class_PropertyTweener_method_as_relative:
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.. rst-class:: classref-method
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:ref:`PropertyTweener<class_PropertyTweener>` **as_relative** **(** **)**
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When called, the final value will be used as a relative value instead.
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\ **Example:**\
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::
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var tween = get_tree().create_tween()
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tween.tween_property(self, "position", Vector2.RIGHT * 100, 1).as_relative() #the node will move by 100 pixels to the right
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.. rst-class:: classref-item-separator
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----
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.. _class_PropertyTweener_method_from:
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.. rst-class:: classref-method
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:ref:`PropertyTweener<class_PropertyTweener>` **from** **(** :ref:`Variant<class_Variant>` value **)**
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Sets a custom initial value to the **PropertyTweener**.
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\ **Example:**\
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::
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var tween = get_tree().create_tween()
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tween.tween_property(self, "position", Vector2(200, 100), 1).from(Vector2(100, 100)) #this will move the node from position (100, 100) to (200, 100)
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.. rst-class:: classref-item-separator
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----
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.. _class_PropertyTweener_method_from_current:
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.. rst-class:: classref-method
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:ref:`PropertyTweener<class_PropertyTweener>` **from_current** **(** **)**
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Makes the **PropertyTweener** use the current property value (i.e. at the time of creating this **PropertyTweener**) as a starting point. This is equivalent of using :ref:`from<class_PropertyTweener_method_from>` with the current value. These two calls will do the same:
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::
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tween.tween_property(self, "position", Vector2(200, 100), 1).from(position)
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tween.tween_property(self, "position", Vector2(200, 100), 1).from_current()
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.. rst-class:: classref-item-separator
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----
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.. _class_PropertyTweener_method_set_delay:
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.. rst-class:: classref-method
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:ref:`PropertyTweener<class_PropertyTweener>` **set_delay** **(** :ref:`float<class_float>` delay **)**
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Sets the time in seconds after which the **PropertyTweener** will start interpolating. By default there's no delay.
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.. rst-class:: classref-item-separator
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----
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.. _class_PropertyTweener_method_set_ease:
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.. rst-class:: classref-method
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:ref:`PropertyTweener<class_PropertyTweener>` **set_ease** **(** :ref:`EaseType<enum_Tween_EaseType>` ease **)**
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Sets the type of used easing from :ref:`EaseType<enum_Tween_EaseType>`. If not set, the default easing is used from the :ref:`Tween<class_Tween>` that contains this Tweener.
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.. rst-class:: classref-item-separator
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----
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.. _class_PropertyTweener_method_set_trans:
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.. rst-class:: classref-method
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:ref:`PropertyTweener<class_PropertyTweener>` **set_trans** **(** :ref:`TransitionType<enum_Tween_TransitionType>` trans **)**
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Sets the type of used transition from :ref:`TransitionType<enum_Tween_TransitionType>`. If not set, the default transition is used from the :ref:`Tween<class_Tween>` that contains this Tweener.
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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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.. |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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