ACE3/addons/vehicles/functions/fnc_speedLimiter.sqf
Dystopian 22b93e2d03
Vehicles - Add Resume/Set functionality to speed control (#8967)
* Add Resume/Set functionality to speed control

* Apply suggestions from code review

Co-authored-by: BrettMayson <brett@mayson.io>

---------

Co-authored-by: BrettMayson <brett@mayson.io>
2023-06-28 17:17:14 +03:00

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#include "script_component.hpp"
/*
* Author: commy2
* Toggle speed limiter for Driver in Vehicle.
*
* Arguments:
* 0: Driver <OBJECT>
* 1: Vehicle <OBJECT>
* 2: Cruise Control <BOOL>
* 3: Preserve Speed Limit <BOOL>
*
* Return Value:
* None
*
* Example:
* [player, car, true] call ace_vehicles_fnc_speedLimiter
*
* Public: No
*/
params ["_driver", "_vehicle", ["_cruiseControl", false], ["_preserveSpeedLimit", false]];
if (GVAR(isSpeedLimiter)) exitWith {
switch ([GVAR(isCruiseControl), _cruiseControl]) do {
case [true, true]: {
[localize LSTRING(OffCruise)] call EFUNC(common,displayTextStructured);
playSound "ACE_Sound_Click";
_vehicle setCruiseControl [0, false];
GVAR(isSpeedLimiter) = false;
};
case [true, false]: {
[localize LSTRING(On)] call EFUNC(common,displayTextStructured);
playSound "ACE_Sound_Click";
_vehicle setCruiseControl [GVAR(speedLimit), false];
GVAR(isCruiseControl) = false;
};
case [false, true]: {
[localize LSTRING(OnCruise)] call EFUNC(common,displayTextStructured);
playSound "ACE_Sound_Click";
_vehicle setCruiseControl [GVAR(speedLimit), true];
GVAR(isCruiseControl) = true;
};
case [false, false]: {
[localize LSTRING(Off)] call EFUNC(common,displayTextStructured);
playSound "ACE_Sound_Click";
_vehicle setCruiseControl [0, false];
GVAR(isSpeedLimiter) = false;
};
};
};
(getCruiseControl _vehicle) params ["_speedLimit"];
if (_speedLimit != 0) exitWith { TRACE_1("speed limit set by external source",_speedLimit); };
[localize (
[LSTRING(On), LSTRING(OnCruise)] select _cruiseControl
)] call EFUNC(common,displayTextStructured);
playSound "ACE_Sound_Click";
GVAR(isSpeedLimiter) = true;
GVAR(isCruiseControl) = _cruiseControl;
if (!_preserveSpeedLimit) then {
GVAR(speedLimit) = round (speed _vehicle max 5);
};
GVAR(speedLimitInit) = true;
[{
params ["_args", "_idPFH"];
_args params ["_driver", "_vehicle"];
private _role = _driver call EFUNC(common,getUavControlPosition);
if (GVAR(isUAV)) then {
if (_role == "") then {
GVAR(isSpeedLimiter) = false;
TRACE_1("UAV controller changed, disabling speedlimit",_vehicle);
};
} else {
if (_driver != driver _vehicle || {_role != ""}) then {
GVAR(isSpeedLimiter) = false;
TRACE_3("Vehicle driver changed, disabling speedlimit",_driver,driver _vehicle,_vehicle);
};
};
if (call CBA_fnc_getActiveFeatureCamera != "") then {
GVAR(isSpeedLimiter) = false;
};
if (!GVAR(isSpeedLimiter)) exitWith {
_vehicle setCruiseControl [0, false];
[_idPFH] call CBA_fnc_removePerFrameHandler;
};
getCruiseControl _vehicle params ["_currentSpeedLimit", "_cruiseControlActive"];
if (GVAR(isCruiseControl) && {!GVAR(speedLimitInit) && {!_cruiseControlActive}}) exitWith {
[_idPFH] call CBA_fnc_removePerFrameHandler;
GVAR(isSpeedLimiter) = false;
[localize LSTRING(OffCruise)] call EFUNC(common,displayTextStructured);
playSound "ACE_Sound_Click";
};
if (round _currentSpeedLimit != GVAR(speedLimit)) then {
TRACE_2("Updating speed limit",GVAR(speedLimit),_vehicle);
_vehicle setCruiseControl [GVAR(speedLimit), GVAR(isCruiseControl)];
GVAR(speedLimitInit) = false;
};
}, 0, [_driver, _vehicle]] call CBA_fnc_addPerFrameHandler;