ACE3/addons/arsenal/functions/fnc_baseAttachment.sqf
2024-04-06 22:04:52 -03:00

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#include "..\script_component.hpp"
/*
* Author: Jonpas, LinkIsGrim
* Returns base attachment for CBA scripted attachment
* Adapted from CBA_fnc_switchableAttachments
*
* Arguments:
* 0: Attachment <STRING>
*
* Return Value:
* Base attachment <STRING>
*
* Example:
* "ACE_acc_pointer_green_IR" call ace_arsenal_fnc_baseAttachment
*
* Public: Yes
*/
params [["_item", "", [""]]];
TRACE_1("looking up base attachment",_item);
private _switchableClasses = [];
private _cfgWeapons = configfile >> "CfgWeapons";
private _config = _cfgWeapons >> _item;
_item = configName _config;
// If the switch config entries are inherited, ignore
if (
(inheritsFrom (_config >> "MRT_SwitchItemNextClass") isNotEqualTo _config) ||
{inheritsFrom (_config >> "MRT_SwitchItemPrevClass") isNotEqualTo _config}
) exitWith {
_item // return
};
while {
_config = _cfgWeapons >> getText (_config >> "MRT_SwitchItemNextClass");
isClass _config && {_switchableClasses pushBackUnique configName _config != -1}
} do {};
_config = _cfgWeapons >> _item;
private _backward = [];
while {
_config = _cfgWeapons >> getText (_config >> "MRT_SwitchItemPrevClass");
isClass _config && {_backward pushBackUnique configName _config != -1}
} do {};
_switchableClasses append _backward;
_switchableClasses = _switchableClasses arrayIntersect _switchableClasses;
{
if (getNumber (_cfgWeapons >> _x >> "scope") == 2) exitWith {
TRACE_2("found class",_item,_x);
_item = _x;
};
} forEach _switchableClasses;
_item