ACE3/addons/refuel/functions/fnc_startNozzleInHandsPFH.sqf
johnb432 78334e2be4
Refuel - Add ownership concept to nozzles & jerry cans (#9826)
Add ownership concept to nozzles & jerry cans
2024-03-05 11:55:59 -08:00

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#include "..\script_component.hpp"
/*
* Author: Dystopian
* PFH while nozzle is in hands.
*
* Arguments:
* 0: Unit <OBJECT>
* 1: Nozzle <OBJECT>
*
* Return Value:
* None
*
* Example:
* [player, nozzle] call ace_refuel_fnc_startNozzleInHandsPFH
*
* Public: No
*/
#define DROP_NOZZLE [_unit, _nozzle] call FUNC(dropNozzle);
#define UNHOLSTER_WEAPON \
_unit selectWeapon (_unit getVariable QGVAR(selectedWeaponOnRefuel)); \
_unit setVariable [QGVAR(selectedWeaponOnRefuel), nil];
#define END_PFH \
_unit setVariable [QGVAR(hint), nil]; \
call EFUNC(interaction,hideMouseHint); \
[_unit, "forceWalk", "ACE_refuel", false] call EFUNC(common,statusEffect_set); \
[_unit, "blockThrow", "ACE_refuel", false] call EFUNC(common,statusEffect_set); \
[_idPFH] call CBA_fnc_removePerFrameHandler;
params ["_unit", "_nozzle"];
TRACE_2("start",_unit,_nozzle);
[{
params ["_args", "_idPFH"];
_args params ["_unit", "_nozzle"];
if !(
_unit call EFUNC(common,isAwake)
&& {"" isEqualTo currentWeapon _unit || {_unit call EFUNC(common,isSwimming)}}
&& {[_unit, objNull, [INTERACT_EXCEPTIONS, "notOnMap"]] call EFUNC(common,canInteractWith)}
) exitWith {
TRACE_3("stop dead/weapon/interact/uncon",_unit,alive _unit,currentWeapon _unit);
DROP_NOZZLE
_unit setVariable [QGVAR(selectedWeaponOnRefuel), nil];
END_PFH
};
// check drop from external events
if (isNull (_unit getVariable [QGVAR(nozzle), objNull])) exitWith {
TRACE_2("stop drop",_unit,_nozzle);
UNHOLSTER_WEAPON
END_PFH
};
private _source = _nozzle getVariable [QGVAR(source), objNull];
if !(alive _source) exitWith {
TRACE_3("stop source",_unit,_nozzle,_source);
DROP_NOZZLE
private _rope = _nozzle getVariable [QGVAR(rope), objNull];
if !(isNull _rope) then {
ropeDestroy _rope;
};
private _helper = _nozzle getVariable [QGVAR(helper), objNull];
if !(isNull _helper) then {
deleteVehicle _helper;
};
deleteVehicle _nozzle;
UNHOLSTER_WEAPON
END_PFH
};
if (_unit == vehicle _unit && {_unit isNotEqualTo ACE_player}) exitWith {
TRACE_2("stop vehicle/player",_unit,vehicle _unit);
DROP_NOZZLE
UNHOLSTER_WEAPON
END_PFH
};
// check hoseLength < distance
if (
!(_nozzle getVariable [QGVAR(jerryCan), false])
&& {((_source getVariable [QGVAR(hoseLength), GVAR(hoseLength)]) - 2) < _unit distance (_source modelToWorld (_nozzle getVariable QGVAR(attachPos)))}
) exitWith {
TRACE_1("stop length",_unit);
DROP_NOZZLE
UNHOLSTER_WEAPON
END_PFH
[LSTRING(Hint_TooFar), 2, _unit] call EFUNC(common,displayTextStructured);
};
private _hintLMB = "";
private _hintRMB = localize ELSTRING(dragging,Drop);
getCursorObjectParams params ["_cursorObject", "", "_distance"];
if (!isNull _cursorObject && {_distance < REFUEL_NOZZLE_ACTION_DISTANCE}) then {
if ([_cursorObject] call FUNC(canConnectNozzle)) then {
_hintLMB = localize ([LSTRING(Connect), LSTRING(ConnectFuelCanister)] select (_nozzle getVariable [QGVAR(jerryCan), false]));
};
if ([_unit, _cursorObject] call FUNC(canReturnNozzle)) then {
_hintRMB = localize LSTRING(Return);
};
};
private _hint = [_hintLMB, _hintRMB];
if (_hint isNotEqualTo (_unit getVariable [QGVAR(hint), []])) then {
_unit setVariable [QGVAR(hint), _hint];
_hint call EFUNC(interaction,showMouseHint);
};
}, 0, [_unit, _nozzle]] call cba_fnc_addPerFrameHandler;