inAreaArray: Difference between revisions

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{{Command|=
{{RV|type=command
____________________________________________________________________________________________


| arma3dev |= Game
|game1= arma3
|version1= 1.66


|1.65|= Game Version (number surrounded by NO SPACES)
|gr1= Triggers


|arg= |= Multiplayer Arguments ("local" or "global")
|gr2= Markers


|eff= |= Multiplayer Effects ("local" or "global")
|gr3= Locations


|exec= |= Multiplayer Execution ("server" or empty)
|gr4= Positions
____________________________________________________________________________________________


| Filters given list of [[Object]]s and/or [[Position]]s in relation to the given area, defined by a trigger, marker, location or array. Returns array of [[Object]]s and/or [[Position]]s from the list that are inside the area |= Description
|descr= Returns given list of [[Object]]s and/or [[Position]]s that are in the given area, area defined by a trigger, marker, location or array.
____________________________________________________________________________________________


|positions '''inAreaArray''' trigger |= Syntax
|s1= positions [[inAreaArray]] area


|p1= positions: [[Array]] - [[Object]]s and/or [[Position]]s to check|= Parameter 1
|p1= positions: [[Array]] of [[Object]]s and/or [[Position]]s


|p2= trigger: [[Object]] - trigger with given area |= Parameter 2
|p2= area: [[Object]], [[Location]] or [[String]] - the defined area:
* [[Object]] - trigger
* [[Location]] - location
* [[String]] - marker name


| [[Array]]: [[Object]]s and/or [[Position]]s inside the trigger area|= Return Value
|r1= [[Array]]: [[Object]]s and/or [[Position]]s inside the trigger area


|s2=positions '''inAreaArray''' marker |= Syntax
|s2= positions [[inAreaArray]]  [center, a, b, angle, isRectangle, c]


|p21= positions: [[Array]] - [[Object]]s and/or [[Position]]s to check|= Parameter 1
|p21= positions: [[Array]] - [[Object]]s and/or [[Position]]s to check. [[Position]]s must be [[Position#PositionAGL|PositionAGL]] if area is checked in 3D


|p22= marker: [[String]] - marker with given area |= Parameter 2
|p22= center: [[Array]] format [[Position#Introduction|Position2D]] or [[Position#PositionAGL|PositionAGL]], {{GVI|arma3|2.14|size= 0.75}} [[Object]] or [[Group]]


|r2= [[Array]]: [[Object]]s and/or [[Position]]s inside the marker area|= Return Value
|p23= a: [[Number]] - x axis (x / 2)


|s3=positions '''inAreaArray''' location |= Syntax
|p24= b: [[Number]] - y axis (y / 2)


|p41= positions: [[Array]] - [[Object]]s and/or [[Position]]s to check|= Parameter 1
|p25= angle: [[Number]] - (Optional, default 0) rotation angle


|p42= location: [[Location]] - location with given area |= Parameter 2
|p26= isRectangle: [[Boolean]] - (Optional, default [[false]]) [[true]] if rectangle, [[false]] if ellipse


|r3= [[Array]]: [[Object]]s and/or [[Position]]s inside the location area|= Return Value
|p27= c: [[Number]] - (Optional, default -1: unlimited) z axis (z / 2)


|s4= positions '''inAreaArray''' [center, a, b, angle, isRectangle, c]|= Syntax
|r2= [[Array]]: [[Object]]s and/or [[Position]]s inside the area
|p61= positions: [[Array]] - [[Object]]s and/or [[Position]]s to check|= Parameter 1
|p62= [center, a, b, angle, isRectangle, c]: [[Array]]|= Parameter 2
|p63= center: [[Array]] or [[Object]] - center of the area in format [[Position3D]], [[Position2D]], [[Object]] or [[Group]] |= Parameter 2
|p64= a: [[Number]] - x axis (x / 2) |= Parameter 2
|p65= b: [[Number]] - y axis (y / 2) |= Parameter 2
|p66= angle (Optional): [[Number]] - rotation angle. Default: 0  |= Parameter 2
|p67= isRectangle (Optional): [[Boolean]] - [[true]] if rectangle, [[false]] if ellipse. Default: [[false]]|= Parameter 2
|p68= c (Optional): [[Number]] - z axis (z / 2). Default: -1 (unlimited)|= Parameter 2
|r4= [[Array]]: [[Object]]s and/or [[Position]]s inside the area |= Return value
____________________________________________________________________________________________


|x1= <code>[[vehicles]] [[inAreaArray]] trigger_1;</code> |= Example 1
|x1= <sqf>vehicles inAreaArray myTrigger;</sqf>
|x2= <code>[[allUnits]] [[inAreaArray]] marker_1;</code> |= Example 2
|x3= <code>[[allPlayers]] [[inAreaArray]] location_1;</code> |= Example 3
|x4= <code>[[allDead]] [[inAreaArray]] <nowiki>[</nowiki>[100, 100, 0], 20, 30, 45, [[false]], 10];</code>|=
____________________________________________________________________________________________


|mp= - |= Multiplayer Behaviour
|x2= <sqf>allUnits inAreaArray "myMarker";</sqf>


| [[inArea]], [[triggerArea]] |= See Also
|x3= <sqf>allPlayers inAreaArray myLocation;</sqf>


|x4= <sqf>allDead inAreaArray [[100, 100, 0], 20, 30, 45, false, 10];</sqf>
|seealso= [[inAreaArrayIndexes]] [[inArea]] [[triggerArea]]
}}
}}


<dl class="command_description">
{{Note
<!-- BEGIN Note Section -->
|user= Tankbuster
<!-- END Note Section -->
|timestamp= 20170611213300
</dl>
|text= The array you send the command can be filtered. For example:
 
<sqf>vehicles select { _x isKindOf "StaticWeapon" } inAreaArray "myMarker"</sqf>
<h3 style="display:none">Bottom Section</h3>
Will return only the statics inside the given marker.
<!-- Appropriate categories go here -->
}}
 
[[Category:Scripting Commands Arma 3|{{uc:{{PAGENAME}}}}]]
[[Category:Scripting Commands|{{uc:{{PAGENAME}}}}]]

Latest revision as of 23:54, 12 May 2023

Arma 3 logo black.png1.66
Hover & click on the images for description

Description

Description:
Returns given list of Objects and/or Positions that are in the given area, area defined by a trigger, marker, location or array.
Groups:
TriggersMarkersLocationsPositions

Syntax

Syntax:
positions inAreaArray area
Parameters:
positions: Array of Objects and/or Positions
area: Object, Location or String - the defined area:
Return Value:
Array: Objects and/or Positions inside the trigger area

Alternative Syntax

Syntax:
positions inAreaArray [center, a, b, angle, isRectangle, c]
Parameters:
positions: Array - Objects and/or Positions to check. Positions must be PositionAGL if area is checked in 3D
center: Array format Position2D or PositionAGL, Arma 3 logo black.png2.14 Object or Group
a: Number - x axis (x / 2)
b: Number - y axis (y / 2)
angle: Number - (Optional, default 0) rotation angle
isRectangle: Boolean - (Optional, default false) true if rectangle, false if ellipse
c: Number - (Optional, default -1: unlimited) z axis (z / 2)
Return Value:
Array: Objects and/or Positions inside the area

Examples

Example 1:
vehicles inAreaArray myTrigger;
Example 2:
allUnits inAreaArray "myMarker";
Example 3:
allPlayers inAreaArray myLocation;
Example 4:
allDead inAreaArray [[100, 100, 0], 20, 30, 45, false, 10];

Additional Information

See also:
inAreaArrayIndexes inArea triggerArea

Notes

Report bugs on the Feedback Tracker and/or discuss them on the Arma Discord or on the Forums.
Only post proven facts here! Add Note
Tankbuster - c
Posted on Jun 11, 2017 - 21:33 (UTC)
The array you send the command can be filtered. For example:
vehicles select { _x isKindOf "StaticWeapon" } inAreaArray "myMarker"
Will return only the statics inside the given marker.
Retrieved from "https://community.bistudio.com/wiki?title=inAreaArray&oldid=340869"