Learn GDScript From Zero/lesson-10-the-game-loop — Czech @ Hosted Weblate: The [code]_process()[/code] function won't do anything until we add something …

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The [code]_process()[/code] function won't do anything until we add something to it.

You might notice the underscore [code]_[/code] in front of the function name. This is a convention programmers use to coordinate work, and it'll only make sense once you have experience coding in Godot.

For now, all you need to know is that if the function exists in your code, and it is called precisely [code]_process[/code], then Godot will automatically run it every [i]frame[/i].

When Godot draws on the screen, we call that a frame.

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	English	Czech	Actions
	How many parameters does this function take?	Kolik parametrů tato funkce vyžaduje?
	[code] func _process(delta): [/code]	[code] func _process(delta): [/code]
	The [code]_process()[/code] function takes one parameter: [code]delta[/code]. We'll look at what [code]delta[/code] is in the next lesson, as well as show how to use it.	Funkce [code]_process()[/code] má jeden parametr: [code]delta[/code]. V další lekci se podíváme na to, co je [code]delta[/code], a také ukážeme, jak ji používat.
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	The [code]_process()[/code] function won't do anything until we add something to it. You might notice the underscore [code]_[/code] in front of the function name. This is a convention programmers use to coordinate work, and it'll only make sense once you have experience coding in Godot. For now, all you need to know is that if the function exists in your code, and it is called precisely [code]_process[/code], then Godot will automatically run it every [i]frame[/i]. When Godot draws on the screen, we call that a frame.	Funkce [code]_process()[/code] neudělá nic, dokud k ní něco nepřidáme. Před názvem funkce si můžete všimnout podtržítka [code]_[/code]. To je konvence. To znamená, že funkce je již definována Godotem. Pokud funkce existuje a jmenuje se přesně [code]_process[/code], pak ji Godot automaticky spustí každý snímek.
	Is this the same for other engines?	Je to stejné i u jiných herních enginů?
	Other game engines might use different names like [code]_update()[/code].	Jiné herní enginy mohou používat jiné názvy jako [code]_update()[/code].
	Why is the _process() function useful?	Proč je funkce _process() užitečná?
	It's perhaps better to see the [code]_process()[/code] function in action. Take the following example.	Možná je lepší vidět funkci [code]_process()[/code] v akci. Vezměte si následující příklad.
	When you click the button [code]set_process(true)[/code], you activate processing on the robot. From there, every frame, Godot runs the [code]_process()[/code] function. Since we wrote a [code]rotate()[/code] instruction, Godot is rotating the character by [code]0.05[/code] radians [b]many[/b] times a second.	Když kliknete na tlačítko [code]set_process(true)[/code], aktivujete zpracování robota. Odtud Godot každý snímek spustí funkci [code]_process()[/code]. Protože jsme napsali instrukci [code]rotate()[/code], Godot otáčí postavu o [code]0,05[/code] radiánů [b]mnohokrát[/b] za sekundu.