HU/dxGetFontHeight - Revision history

Surge: /* Tetszőleges paraméterek */

2018-11-27T11:47:35Z

Tetszőleges paraméterek

← Older revision		Revision as of 11:47, 27 November 2018
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	===Tetszőleges paraméterek===		===Tetszőleges paraméterek===
	{{OptionalArg}}		{{OptionalArg hu}}
	* '''scale:''' A szöveg mérete.		* '''scale:''' A szöveg mérete.
	* '''font:''' Vagy egy egyedi [[DX font]] elem, vagy egy beépített DX betűtípus neve:		* '''font:''' Vagy egy egyedi [[DX font]] elem, vagy egy beépített DX betűtípus neve:

Surge at 11:47, 27 November 2018

2018-11-27T11:47:20Z

← Older revision		Revision as of 11:47, 27 November 2018
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	{{Client function hu}}		{{Client function hu}}
	Ez a function visszaadja egy bizonyos szövegrész elméleti magasságát, ha a [[dxDrawText]] használatával lett rajzolva.		Ez a function visszaadja egy bizonyos szövegrész elméleti magasságát, ha a [[dxDrawText]] használatával lett rajzolva.
	{{~~Note_Hu~~\|A visszakapott magasság 1.75 szerese a tényleges pixelmagasságnak.}}		{{Note_hu\|A visszakapott magasság 1.75 szerese a tényleges pixelmagasságnak.}}

	==Szintaxis==		==Szintaxis==

Surge at 11:47, 27 November 2018

2018-11-27T11:47:09Z

← Older revision		Revision as of 11:47, 27 November 2018
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	__NOTOC__		__NOTOC__
	{{Client function}}		{{Client function hu}}
	~~This~~ function ~~retrieves the theoretical height of~~ a ~~certain piece of text, if it were to be drawn using~~ [[dxDrawText]].		Ez a function visszaadja egy bizonyos szövegrész elméleti magasságát, ha a [[dxDrawText]] használatával lett rajzolva.
	{{~~Note~~\|~~The returned height will be in logical units which are~~ 1.75 ~~times the actual pixel height~~.}}		{{Note_Hu\|A visszakapott magasság 1.75 szerese a tényleges pixelmagasságnak.}}

	==~~Syntax~~==		==Szintaxis==
	<syntaxhighlight lang="lua">		<syntaxhighlight lang="lua">
	int dxGetFontHeight ( [float scale=1, mixed font="default"] )		int dxGetFontHeight ( [float scale=1, mixed font="default"] )
	</syntaxhighlight>		</syntaxhighlight>
	{{New feature/item\|3.0141\|1.4.1\|6942\|{{OOP\|This syntax requires you to ignore the font argument above\| [[Element/DX font\|font]]:getHeight}}}}		{{New feature/item\|3.0141\|1.4.1\|6942\|{{OOP\|This syntax requires you to ignore the font argument above\| [[Element/DX font\|font]]:getHeight}}}}
	===~~Required Arguments~~===		===Kötelező paraméterek===
	''~~None~~''		''Nincs''

	===~~Optional Arguments~~===		===Tetszőleges paraméterek===
	{{OptionalArg}}		{{OptionalArg}}
	* '''scale:''' ~~The size of the text~~.		* '''scale:''' A szöveg mérete.
	* '''font:''' ~~Either a custom~~ [[DX font]] ~~element or the name of a built-in dx font~~:		* '''font:''' Vagy egy egyedi [[DX font]] elem, vagy egy beépített DX betűtípus neve:
	{{DxFonts}}		{{DxFonts}}

	===~~Returns~~===		===Visszatérési értéke===
	~~Returns an integer of the height of the text~~.		Visszaadja a szöveg magasságát egészszámként.

	==~~Example~~==		==Példa==
	~~The following example will draw two lines of text one above the other~~.		A kövekező példa két szöveget fog kirajzolni, egyiket a másik fölé.
	<section name="Client" class="client" show="true">		<section name="Client" class="client" show="true">
	<syntaxhighlight lang="lua">		<syntaxhighlight lang="lua">
Line 43:		Line 43:
	</section>		</section>

	==~~See Also~~==		==Lásd még==
	{{Drawing_functions hu}}		{{Drawing_functions hu}}

	[[en:dxGetFontHeight]]		[[en:dxGetFontHeight]]

			==Fordította==
			'''2018.11.27.''' <font size="3">'''[https://wiki.multitheftauto.com/wiki/User:Surge Surge]'''</font>

Surge: Created page with "NOTOC {{Client function}} This function retrieves the theoretical height of a certain piece of text, if it were to be drawn using dxDrawText. {{Note|The returned he..."

2018-11-27T11:33:57Z

Created page with "__NOTOC__ {{Client function}} This function retrieves the theoretical height of a certain piece of text, if it were to be drawn using dxDrawText. {{Note|The returned he..."

New page

__NOTOC__
{{Client function}}
This function retrieves the theoretical height of a certain piece of text, if it were to be drawn using [[dxDrawText]].
{{Note|The returned height will be in logical units which are 1.75 times the actual pixel height.}}

==Syntax==
<syntaxhighlight lang="lua">
int dxGetFontHeight ( [float scale=1, mixed font="default"] )
</syntaxhighlight>
{{New feature/item|3.0141|1.4.1|6942|{{OOP|This syntax requires you to ignore the font argument above| [[Element/DX font|font]]:getHeight}}}}
===Required Arguments===
''None''

===Optional Arguments===
{{OptionalArg}}
* '''scale:''' The size of the text.
* '''font:''' Either a custom [[DX font]] element or the name of a built-in dx font:
{{DxFonts}}

===Returns===
Returns an integer of the height of the text.

==Example==
The following example will draw two lines of text one above the other.
<section name="Client" class="client" show="true">
<syntaxhighlight lang="lua">
screenWidth, screenHeight = guiGetScreenSize() -- Get the screen resolution
scale = 2 -- The scale of both texts

-- We add an event handler to keep drawing the text
addEventHandler("onClientRender",root,function()

-- Draw the first text 400 pixels from the top and left of the screen
dxDrawText("Hello!", 400, 400, screenWidth,screenHeight,tocolor(255,255,255,255),scale,"pricedown")

-- Draw the second text above the first one.
-- The variable "offset" will return the height of the first text, so we can position the second text above the first one.
-- If we changed the scale, the second text would still be above the first one, since we calculated the height of the font.
offset = dxGetFontHeight(scale,"pricedown")
dxDrawText("Hello!", 400, 400 - offset, screenWidth, screenHeight,tocolor(255,255,255,255),scale,"pricedown")
end)
</syntaxhighlight>
</section>

==See Also==
{{Drawing_functions hu}}

[[en:dxGetFontHeight]]

HU/dxGetFontHeight - Revision history

Surge: /* Tetszőleges paraméterek */

Surge at 11:47, 27 November 2018

Surge at 11:47, 27 November 2018

Surge: Created page with "__NOTOC__ {{Client function}} This function retrieves the theoretical height of a certain piece of text, if it were to be drawn using dxDrawText. {{Note|The returned he..."

Surge: Created page with "NOTOC {{Client function}} This function retrieves the theoretical height of a certain piece of text, if it were to be drawn using dxDrawText. {{Note|The returned he..."