ACE3/addons/rearm/functions/fnc_removeMagazineFromSupply.sqf
PabstMirror f35f80ee82 Rearm - Pylon Support and Dynamically Add Supply Actions (#5183)
* Dynamic Add

* Support 1.70 Pylon Loadouts

* Properly handle old compat pbos - Update RHS Compat

* Re-add documentation

* cleanup headers (note from other pr)

* Cleanup

* Fix var spelling
2017-06-08 11:47:52 -05:00

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/*
* Author: GitHawk
* Removes a magazine from the supply.
*
* Arguments:
* 0: Ammo Truck <OBJECT>
* 1: Magazine Classname <STRING>
* 2: Number of Rounds to withdraw <NUMBER> (default: -1)
*
* Return Value:
* Magazine was removed <BOOL>
*
* Example:
* [ammo_truck, "500Rnd_127x99_mag_Tracer_Red"] call ace_rearm_fnc_removeMagazineFromSupply
*
* Public: Yes
*/
#include "script_component.hpp"
params [["_truck", objNull, [objNull]], ["_magazineClass", "", [""]], ["_numRounds", -1, [0]]];
TRACE_3("removeMagazineFromSupply",_truck,_magazineClass,_numRounds);
if (isNull _truck || {_magazineClass isEqualTo ""}) exitWith {false};
private _return = false;
([_magazineClass] call FUNC(getCaliber)) params ["_cal", "_idx"];
if (GVAR(supply) == 0) then {
WARNING("supply setting is set to unlimited"); // func shouldn't have been called
_return = true;
};
if (GVAR(supply) == 1) then {
private _supply = [_truck] call FUNC(getSupplyCount);
if (GVAR(level) == 2) then {
// Remove partial magazine supply count
private _rearmAmount = (REARM_COUNT select _idx);
if (_numRounds > 0) then {
_rearmAmount = _numRounds;
};
private _magazinePart = (_rearmAmount / (getNumber (configFile >> "CfgMagazines" >> _magazineClass >> "count"))) min 1;
if (_supply >= (_cal * _magazinePart)) then {
[_truck, (_supply - (_cal * _magazinePart))] call FUNC(setSupplyCount);
_return = true;
};
} else {
// Remove entire magazine supply count
if (_supply >= _cal) then {
[_truck, (_supply - _cal)] call FUNC(setSupplyCount);
_return = true;
};
};
};
if (GVAR(supply) == 2) then {
private _magazineSupply = _truck getVariable [QGVAR(magazineSupply), []];
private _magazineIdx = -1;
{
_x params ["_magazine"];
if ((_magazine isEqualTo _magazineClass)) exitWith {
_magazineIdx = _forEachIndex;
};
} forEach _magazineSupply;
if (_magazineIdx == -1) exitWith {false};
(_magazineSupply select _magazineIdx) params ["", "_rounds"];
private _configRounds = getNumber (configFile >> "CfgMagazines" >> _magazineClass >> "count");
if (GVAR(level) == 2) then {
// With caliber based rearming, we need to remove the correct amount
private _rearmAmount = (REARM_COUNT select _idx);
if (_numRounds > 0) then {
if (_numRounds > _rearmAmount) then {
_rearmAmount = ceil (_numRounds / _rearmAmount);
};
};
private _roundsPerTransaction = _rearmAmount min _configRounds;
if (_rounds >= _roundsPerTransaction) then {
_magazineSupply set [_magazineIdx, [_magazineClass, (_rounds - _roundsPerTransaction)]];
_truck setVariable [QGVAR(magazineSupply), _magazineSupply, true];
_return = true;
};
} else {
// Remove entire magazine
if (_rounds >= _configRounds) then {
_magazineSupply set [_magazineIdx, [_magazineClass, (_rounds - _configRounds)]];
_truck setVariable [QGVAR(magazineSupply), _magazineSupply, true];
_return = true;
};
};
};
_return