ACE3/addons/common/functions/fnc_switchPersistentLaser.sqf
Dystopian 0d69f6ac67 Add persistent laserpointer (#5821)
* Add persistent laser

* Fix init in favour of CBA Settings one
2017-12-03 07:22:49 +01:00

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/*
* Author: Dystopian
* Controls persistent laser state.
*
* Arguments:
* 0: Enabled <BOOL>
*
* Return Value:
* None
*
* Example:
* true call ace_common_fnc_switchPersistentLaser
*
* Public: No
*/
#include "script_component.hpp"
params ["_enabled"];
if (!_enabled) exitWith {
if (isNil QGVAR(laserKeyDownEH)) exitWith {};
["KeyDown", GVAR(laserKeyDownEH)] call CBA_fnc_removeDisplayHandler;
["weapon", GVAR(laserWeaponEH)] call CBA_fnc_removePlayerEventHandler;
["turret", GVAR(laserTurretEH)] call CBA_fnc_removePlayerEventHandler;
["vehicle", GVAR(laserVehicleEH)] call CBA_fnc_removePlayerEventHandler;
};
GVAR(laserKeyDownEH) = ["KeyDown", {
if !((_this select 1) in actionKeys "headlights") exitWith {false};
private _weapon = currentWeapon ACE_player;
[
{
params ["_weapon", "_laserWasEnabled"];
private _laserEnabled = ACE_player isIRLaserOn _weapon || {ACE_player isFlashlightOn _weapon};
if (_laserEnabled && {_laserWasEnabled} || {!_laserEnabled && {!_laserWasEnabled}}) exitWith {};
private _weaponIndex = [ACE_player, _weapon] call FUNC(getWeaponIndex);
ACE_player setVariable [QGVAR(laserEnabled_) + str _weaponIndex, [nil, true] select _laserEnabled];
},
[_weapon, ACE_player isIRLaserOn _weapon || {ACE_player isFlashlightOn _weapon}]
] call CBA_fnc_execNextFrame;
false
}] call CBA_fnc_addDisplayHandler;
private _laserEH = {
if (sunOrMoon > 0.5) exitWith {};
params ["_player"];
private _weaponIndex = [_player, currentWeapon _player] call FUNC(getWeaponIndex);
if (
!(_player getVariable [QGVAR(laserEnabled_) + str _weaponIndex, false])
|| {_weaponIndex > 0 && {"" != primaryWeapon _player}} // Arma switches to primary weapon if exists
|| {!(_player call CBA_fnc_canUseWeapon)} // ignore in vehicle except FFV
) exitWith {};
[
// wait for weapon in "ready to fire" direction
{0.01 > getCameraViewDirection _this vectorDistance (_this weaponDirection currentWeapon _this)},
{{_this action [_x, _this]} forEach ["GunLightOn", "IRLaserOn"]},
_player,
3,
{{_this action [_x, _this]} forEach ["GunLightOn", "IRLaserOn"]}
] call CBA_fnc_waitUntilAndExecute;
};
GVAR(laserWeaponEH) = ["weapon", _laserEH] call CBA_fnc_addPlayerEventHandler;
GVAR(laserTurretEH) = ["turret", _laserEH] call CBA_fnc_addPlayerEventHandler;
GVAR(laserVehicleEH) = ["vehicle", _laserEH] call CBA_fnc_addPlayerEventHandler;