ACE3/addons/csw/functions/fnc_ai_reload.sqf
Grim 49f4ea23e7
Docs - Add Grim to maintainers (#9223)
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2023-06-19 16:31:17 +03:00

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#include "script_component.hpp"
/*
* Author: PabstMirror, modified by Grim
* Handles AI reloading
*
* Arguments:
* 0: Static Weapon <OBJECT>
* 1: Gunner <OBJECT>
* 2: Weapon <STRING>
* 3: Magazine <STRING> (default: "")
*
* Return Value:
* None
*
* Public: No
*/
params ["_staticWeapon", "_gunner", "_weapon", ["_magazine", ""]];
private _turretPath = [_gunner] call EFUNC(common,getTurretIndex);
private _reloadSource = objNull;
private _reloadMag = "";
private _reloadNeededAmmo = -1;
private _cfgMagGroups = configFile >> QGVAR(groups);
private _nearSupplies = [_gunner] + ((_staticWeapon nearSupplies 10) select {
isNull (group _x) ||
{!([_x] call EFUNC(common,isPlayer)) && {[side group _gunner, side group _x] call BIS_fnc_sideIsFriendly}}
});
// Find if there is anything we can reload with
{
scopeName "findSource";
private _xSource = _x;
private _cswMagazines = [];
{
_cswMagazines pushBackUnique _x;
} forEach ((magazineCargo _xSource) select {isClass (_cfgMagGroups >> _x)});
TRACE_2("",_xSource,_cswMagazines);
private _compatibleMags = [_weapon] call CBA_fnc_compatibleMagazines;
if (_magazine != "") then {
_compatibleMags insert [0, [_magazine]];
};
{
private _xWeaponMag = _x;
{
if ((getNumber (_cfgMagGroups >> _x >> _xWeaponMag)) == 1) then {
private _loadInfo = [_staticWeapon, _turretPath, _x, _xSource] call FUNC(reload_canLoadMagazine);
if (_loadInfo select 0) then {
_reloadMag = _x;
_reloadSource = _xSource;
_reloadNeededAmmo = _loadInfo select 2;
TRACE_3("found mag",_reloadMag,_reloadSource,_x);
breakOut "findSource";
};
};
} forEach _cswMagazines;
} forEach _compatibleMags;
} forEach _nearSupplies;
if (_reloadMag == "") exitWith {TRACE_1("could not find mag",_reloadMag);};
// Figure out what we can add from the magazines we have
private _bestAmmoToSend = -1;
{
_x params ["_xMag", "_xAmmo"];
TRACE_2("",_xMag,_xAmmo);
if (_xMag == _reloadMag) then {
if ((_bestAmmoToSend == -1) || {(_xAmmo > _bestAmmoToSend) && {_xAmmo <= _reloadNeededAmmo}}) then {
_bestAmmoToSend = _xAmmo;
};
};
} forEach (if (_reloadSource isKindOf "CAManBase") then {magazinesAmmo _reloadSource} else {magazinesAmmoCargo _reloadSource});
TRACE_4("",_reloadSource,_reloadMag,_reloadNeededAmmo,_bestAmmoToSend);
if (_bestAmmoToSend == -1) exitWith {ERROR("No ammo");};
// Remove the mag from the source
[_reloadSource, _reloadMag, _bestAmmoToSend] call EFUNC(common,removeSpecificMagazine);
private _timeToLoad = 1;
if (!isNull(configOf _staticWeapon >> QUOTE(ADDON) >> "ammoLoadTime")) then {
_timeToLoad = getNumber(configOf _staticWeapon >> QUOTE(ADDON) >> "ammoLoadTime");
};
TRACE_1("Reloading in progress",_timeToLoad);
[{
params ["_staticWeapon", "_turretPath", "_gunner", "_reloadMag", "_bestAmmoToSend"];
if ((!alive _staticWeapon) || {!alive _gunner} || {(_staticWeapon distance _gunner) > 10}) exitWith {TRACE_1("invalid state",_this);};
// Reload the static weapon
TRACE_5("calling addTurretMag event",_staticWeapon,_turretPath,_gunner,_reloadMag,_bestAmmoToSend);
[QGVAR(addTurretMag), _this] call CBA_fnc_globalEvent;
}, [_staticWeapon, _turretPath, _gunner, _reloadMag, _bestAmmoToSend], _timeToLoad] call CBA_fnc_waitAndExecute;