27 lines
1.5 KiB
Markdown
27 lines
1.5 KiB
Markdown
# SampleHold
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**Inherits:** [RefCounted](https://docs.godotengine.org/de/4.x/classes/class_refcounted.html)
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## Methods
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| Returns | Name |
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| ----------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
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| [PackedFloat32Array](https://docs.godotengine.org/de/4.x/classes/class_packedfloat32array.html) | [sample_and_hold](#sample-and-hold) ( data: [PackedVector2Array](https://docs.godotengine.org/de/4.x/classes/class_packedvector2array.html), sample_rate: [float](https://docs.godotengine.org/de/4.x/classes/class_float.html) ) |
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## Method Descriptions
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### static sample_and_hold (data: [PackedVector2Array](https://docs.godotengine.org/de/4.x/classes/class_packedvector2array.html) , sample_rate: [float](https://docs.godotengine.org/de/4.x/classes/class_float.html) ) -> [PackedFloat32Array](https://docs.godotengine.org/de/4.x/classes/class_packedfloat32array.html) {#sample-and-hold}
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Reduces the frequency of a signal by sampling and holding the data
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