ACE3/addons/common/functions/fnc_insertionSort.sqf

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/*
* Author: Ruthberg
* Sorts an array of numbers
*
* Arguments:
* 0: array <ARRAY>
* 1: ascending (optional) <BOOL>
*
* Return Value:
* sortedArray (ARRAY)
*
* Public: Yes
*/
#include "script_component.hpp"
params ["_list", ["_ascending", true]];
_list = + _list; // copy array to not alter the original one
for "_i" from 1 to (count _list - 1) do {
private _tmp = _list select _i;
_j = _i;
while {_j >= 1 && {_tmp < _list select (_j - 1)}} do {
_list set [_j, _list select (_j - 1)];
_j = _j - 1;
};
_list set [_j, _tmp];
};
if (!_ascending) then {
reverse _list;
};
_list