virtualx-engine/doc/classes/PropertyTweener.xml
Rémi Verschelde 81064cc239
Doctool: Remove version attribute from XML header
We don't use that info for anything, and it generates unnecessary diffs
every time we bump the minor version (and CI failures if we forget to
sync some files from opt-in modules (mono, text_server_fb).
2023-07-06 10:08:21 +02:00

68 lines
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XML

<?xml version="1.0" encoding="UTF-8" ?>
<class name="PropertyTweener" inherits="Tweener" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd">
<brief_description>
Interpolates an [Object]'s property over time.
</brief_description>
<description>
[PropertyTweener] is used to interpolate a property in an object. See [method Tween.tween_property] for more usage information.
[b]Note:[/b] [method Tween.tween_property] is the only correct way to create [PropertyTweener]. Any [PropertyTweener] created manually will not function correctly.
</description>
<tutorials>
</tutorials>
<methods>
<method name="as_relative">
<return type="PropertyTweener" />
<description>
When called, the final value will be used as a relative value instead.
[b]Example:[/b]
[codeblock]
var tween = get_tree().create_tween()
tween.tween_property(self, "position", Vector2.RIGHT * 100, 1).as_relative() #the node will move by 100 pixels to the right
[/codeblock]
</description>
</method>
<method name="from">
<return type="PropertyTweener" />
<param index="0" name="value" type="Variant" />
<description>
Sets a custom initial value to the [PropertyTweener].
[b]Example:[/b]
[codeblock]
var tween = get_tree().create_tween()
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)
[/codeblock]
</description>
</method>
<method name="from_current">
<return type="PropertyTweener" />
<description>
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 [method from] with the current value. These two calls will do the same:
[codeblock]
tween.tween_property(self, "position", Vector2(200, 100), 1).from(position)
tween.tween_property(self, "position", Vector2(200, 100), 1).from_current()
[/codeblock]
</description>
</method>
<method name="set_delay">
<return type="PropertyTweener" />
<param index="0" name="delay" type="float" />
<description>
Sets the time in seconds after which the [PropertyTweener] will start interpolating. By default there's no delay.
</description>
</method>
<method name="set_ease">
<return type="PropertyTweener" />
<param index="0" name="ease" type="int" enum="Tween.EaseType" />
<description>
Sets the type of used easing from [enum Tween.EaseType]. If not set, the default easing is used from the [Tween] that contains this Tweener.
</description>
</method>
<method name="set_trans">
<return type="PropertyTweener" />
<param index="0" name="trans" type="int" enum="Tween.TransitionType" />
<description>
Sets the type of used transition from [enum Tween.TransitionType]. If not set, the default transition is used from the [Tween] that contains this Tweener.
</description>
</method>
</methods>
</class>