ACE3/addons/common/functions/fnc_uniqueElementsOnly.sqf
2015-01-17 00:21:47 +01:00

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/**
* fn_uniqueElementsOnly.sqf
* @Descr: Make a copy of an array with only the unique elements.
* @Author: Glowbal
*
* @Arguments: [array ARRAY]
* @Return: ARRAY Copy of original array
* @PublicAPI: true
*/
#include "script_component.hpp"
private ["_array", "_result", "_value"];
_array = _this select 0;
_result = [];
{
_value = _x;
if ({_x isEqualTo _value} count _result == 0) then {
_result pushback _x;
};
}foreach _array;
_result;