IsInsideRadarArea - Revision history

Zangomangu: Removed old issue & old warning

2022-01-30T10:26:15Z

Removed old issue & old warning

← Older revision		Revision as of 10:26, 30 January 2022
Line 2:		Line 2:
	{{Server client function}}		{{Server client function}}
	This function checks if a 2D position is inside a [[radararea\|radar area]] or not.		This function checks if a 2D position is inside a [[radararea\|radar area]] or not.
	{{MessageBox\|bordercolorhex=FFB2B2\|bgcolorhex=FFE5E5\|image=File:Dialog-warning.png\|title=Warning:\|message= Before 1.5.5 [https://buildinfo.mtasa.com/?Author=&Branch=&Revision=11746 r11746], this function does not always work correctly if dimensions of the radararea (sizeX or sizeY) are negative numbers.}} <!-- The {Warning} template didn't want to work with an external link to buildinfo, so I had to use the {MessageBox} template -->
	==Syntax==		==Syntax==
	<syntaxhighlight lang="lua">		<syntaxhighlight lang="lua">
Line 27:		Line 27:
	end		end
	</syntaxhighlight>		</syntaxhighlight>

	~~===Issues===~~
	~~{{Issues\|~~
	~~{{Issue\|9699\|[Fixed in 1.5.5-r11746] isInsideRadarArea returns always false, when sizeX or sizeY of radarArea is negative}}~~
	}}

	==See Also==		==See Also==
	{{Radar area functions}}		{{Radar area functions}}

Myonlake at 00:07, 2 July 2018

2018-07-02T00:07:18Z

← Older revision		Revision as of 00:07, 2 July 2018
Line 27:		Line 27:
	end		end
	</syntaxhighlight>		</syntaxhighlight>

			===Issues===
			{{Issues\|
			{{Issue\|9699\|[Fixed in 1.5.5-r11746] isInsideRadarArea returns always false, when sizeX or sizeY of radarArea is negative}}
			}}

	==See Also==		==See Also==
	{{Radar area functions}}		{{Radar area functions}}

Pawelo: Add warning regarding the negative dimensions of radararea

2017-11-26T17:42:10Z

Add warning regarding the negative dimensions of radararea

← Older revision		Revision as of 17:42, 26 November 2017
Line 2:		Line 2:
	{{Server client function}}		{{Server client function}}
	This function checks if a 2D position is inside a [[radararea\|radar area]] or not.		This function checks if a 2D position is inside a [[radararea\|radar area]] or not.
			{{MessageBox\|bordercolorhex=FFB2B2\|bgcolorhex=FFE5E5\|image=File:Dialog-warning.png\|title=Warning:\|message= Before 1.5.5 [https://buildinfo.mtasa.com/?Author=&Branch=&Revision=11746 r11746], this function does not always work correctly if dimensions of the radararea (sizeX or sizeY) are negative numbers.}} <!-- The {Warning} template didn't want to work with an external link to buildinfo, so I had to use the {MessageBox} template -->
	==Syntax==		==Syntax==
	<syntaxhighlight lang="lua">		<syntaxhighlight lang="lua">

AlexTMjugador: Added OOP syntax

2014-11-26T17:36:10Z

Added OOP syntax

← Older revision		Revision as of 17:36, 26 November 2014
Line 7:		Line 7:
	bool isInsideRadarArea ( radararea theArea, float posX, float posY )		bool isInsideRadarArea ( radararea theArea, float posX, float posY )
	</syntaxhighlight>		</syntaxhighlight>
			{{OOP\|\|[[radararea]]:isInside}}

	===Required Arguments===		===Required Arguments===

Ccw at 01:01, 15 August 2011

2011-08-15T01:01:31Z

@@ Line 1: / Line 1: @@
 __NOTOC__
 {{Server client function}}
-This function checks if a 2D position is inside a radararea or not.
+This function checks if a 2D position is inside a [[radararea|radar area]] or not.
 ==Syntax==

Ccw at 22:24, 10 December 2009

2009-12-10T22:24:00Z

← Older revision		Revision as of 22:24, 10 December 2009
Line 1:		Line 1:
	{{Needs_Checking\|		{{Needs_Checking\|
	''isInsideRadarArea()'' does not work correctly.<br>		''isInsideRadarArea()'' does not work correctly on the server.<br>
	Use something like this instead:		Use something like this instead:

Ccw: Flagged broken function

2009-12-05T00:19:53Z

Flagged broken function

← Older revision		Revision as of 00:19, 5 December 2009
Line 1:		Line 1:
			{{Needs_Checking\|
			''isInsideRadarArea()'' does not work correctly.<br>
			Use something like this instead:

			<syntaxhighlight lang="lua">
			function isReallyInsideRadarArea ( theArea, x, y )
			local posX, posY = getElementPosition ( theArea )
			local sizeX, sizeY = getRadarAreaSize ( theArea )
			return (x >= posX) and (x <= posX + sizeX) and (y >= posY) and (y <= posY + sizeY)
			end
			isInsideRadarArea = nil
			</syntaxhighlight>

			}}

	__NOTOC__		__NOTOC__
	{{Server client function}}		{{Server client function}}

Arc at 17:13, 17 May 2008

2008-05-17T17:13:55Z

← Older revision		Revision as of 17:13, 17 May 2008
Line 1:		Line 1:
	__NOTOC__		__NOTOC__
	{{Server function}}		{{Server client function}}
	This function checks if a 2D position is inside a radararea or not.		This function checks if a 2D position is inside a radararea or not.

Jbeta: Added documentation page

2007-08-12T22:38:00Z

Added documentation page

New page

__NOTOC__
{{Server function}}
This function checks if a 2D position is inside a radararea or not.

==Syntax==
<syntaxhighlight lang="lua">
bool isInsideRadarArea ( radararea theArea, float posX, float posY )
</syntaxhighlight>

===Required Arguments===
*'''theArea:''' The [[radararea|radar area]] you're checking the position against.
*'''posX:''' The X coordinate of the position you're checking.
*'''posY:''' The Y coordinate of the position you're checking.

===Returns===
Returns ''true'' if the position is inside the radar area, ''false'' if it isn't or if any parameters are invalid.

==Example==
This function checks if an element is within a radar area.
<syntaxhighlight lang="lua">
function isElementInsideRadarArea ( theElement, theArea )
-- get the x, y coordinates from getElementPosition (z gets silently discarded)
local posX, posY = getElementPosition( theElement )
-- call isInsideRadarArea with those coordinates and return its result
return isInsideRadarArea ( theArea, posX, posY )
end
</syntaxhighlight>

==See Also==
{{Radar area functions}}