ACE3/addons/arsenal/functions/fnc_removeVirtualItems.sqf

/*
 * Author: Alganthe
 * Remove virtual items to the provided target.
 *
 * Arguments:
 * 0: Target <OBJECT>
 * 1: Items <ARRAY of strings> <BOOL>
 * 2: Add globally <BOOL>
 *
 * Return Value:
 * None
 *
 * Example:
 * [_box, ["item1", "item2", "itemN"]] call ace_arsenal_fnc_removeVirtualItems
 * [_box, true, false] call ace_arsenal_fnc_removeVirtualItems
 *
 * Public: Yes
*/
#include "script_component.hpp"

params [ ["_object", objNull, [objNull]], ["_items", [], [true, [""]]], ["_global", false, [false]] ];

if (_object == objNull) exitWith {};
if (_items isEqualType [] && {count _items == 0}) exitWith {};

if (_global && {isMultiplayer}) then {
    [QGVAR(removeVirtualItems), [_object, _items, false]] call CBA_fnc_globalEvent;

} else {
    private _cargo = _object getVariable [QGVAR(virtualItems), [
        [[], [], []], // Weapons 0, primary, handgun, secondary
        [[], [], [], []], // WeaponAccessories 1, optic,side,muzzle,bipod
        [ ], // Magazines 2
        [ ], // Headgear 3
        [ ], // Uniform 4
        [ ], // Vest 5
        [ ], // Backpacks 6
        [ ], // Goggles 7
        [ ], // NVGs 8
        [ ], // Binoculars 9
        [ ], // Map 10
        [ ], // Compass 11
        [ ], // Radio slot 12
        [ ], // Watch slot  13
        [ ], // Comms slot 14
        [ ], // WeaponThrow 15
        [ ], // WeaponPut 16
        [ ] // InventoryItems 17
    ]];

    if (_items isEqualType true) then {
        if (_items) then {
            [_object, _global] call FUNC(removeBox);
                _object setVariable [QGVAR(virtualItems), nil, _global];
        };
    } else {

        // Make sure all items are in string form
        _items = _items select {_x isEqualType "" && {_x != ""}};

        {
            if (_forEachIndex isEqualTo 0) then {
                _cargo set [_forEachIndex, [(_x select 0) - _items, (_x select 1) - _items, (_x select 2) - _items]];
            } else {
                if (_forEachIndex isEqualTo 1) then {
                    _cargo set [_forEachIndex, [(_x select 0) - _items, (_x select 1) - _items, (_x select 2) - _items, (_x select 3) - _items]];
                } else {
                    _cargo set [_cargo find _x, _x - _items];
                };
            };
        } foreach _cargo;

        private _itemCount = {
            if (_x isEqualTo (_cargo select 0) || {_x isEqualTo (_cargo select 1)}) then {
                !(_x isEqualTo [[],[],[]] || {_x isEqualTo [[],[],[],[]]})
            } else {
                !(_x isEqualTo [])
            };
        } count _cargo;

        _object setVariable [QGVAR(virtualItems), _cargo];

        if (_itemCount == 0) then {
            [_object, false] call FUNC(removeBox);
        };
    };
};