ACE3/addons/frag/functions/fnc_fired.sqf

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/*
* Author: nou, jaynus, PabstMirror
* Called from the unified fired EH for all.
* If spall is not enabled (default), then cache and only track those that will actually trigger fragmentation.
*
* Arguments:
* None. Parameters inherited from EFUNC(common,firedEH)
*
* Return Value:
* None
*
* Example:
* [clientFiredBIS-XEH] call ace_frag_fnc_fired
*
* Public: No
*/
// #define DEBUG_ENABLED_FRAG
#include "script_component.hpp"
//IGNORE_PRIVATE_WARNING ["_unit", "_weapon", "_muzzle", "_mode", "_ammo", "_magazine", "_projectile", "_vehicle", "_gunner", "_turret"];
TRACE_10("firedEH:",_unit, _weapon, _muzzle, _mode, _ammo, _magazine, _projectile, _vehicle, _gunner, _turret);
private _shouldAdd = GVAR(cacheRoundsTypesToTrack) getVariable _ammo;
if (isNil "_shouldAdd") then {
TRACE_1("no cache for round",_ammo);
if (!EGVAR(common,settingsInitFinished)) exitWith {
//Just incase fired event happens before settings init, don't want to set cache wrong if spall setting changes
TRACE_1("Settings not init yet - exit without setting cache",_ammo);
_shouldAdd = false;
};
if (GVAR(spallEnabled)) exitWith {
//Always want to run whenever spall is enabled?
_shouldAdd = true;
TRACE_2("SettingCache[spallEnabled]",_ammo,_shouldAdd);
GVAR(cacheRoundsTypesToTrack) setVariable [_ammo, _shouldAdd];
};
//Read configs and test if it would actually cause a frag, using same logic as FUNC(pfhRound)
private _skip = getNumber (configFile >> "CfgAmmo" >> _ammo >> QGVAR(skip));
private _explosive = getNumber (configFile >> "CfgAmmo" >> _ammo >> "explosive");
private _indirectRange = getNumber (configFile >> "CfgAmmo" >> _ammo >> "indirectHitRange");
private _force = getNumber (configFile >> "CfgAmmo" >> _ammo >> QGVAR(force));
private _fragPower = getNumber (configFile >> "CfgAmmo" >> _ammo >> "indirecthit") * (sqrt (getNumber (configFile >> "CfgAmmo" >> _ammo >> "indirectHitRange")));
_shouldAdd = (_skip == 0) && {(_force == 1) || {_explosive > 0.5 && {_indirectRange >= 4.5} && {_fragPower >= 35}}};
TRACE_6("SettingCache[willFrag?]",_skip,_explosive,_indirectRange,_force,_fragPower,_shouldAdd);
GVAR(cacheRoundsTypesToTrack) setVariable [_ammo, _shouldAdd];
};
if (_shouldAdd) then {
// firedMan will have nil "_gunner", so just check _unit; for firedVehicle we want to check _gunner
private _localShooter = if (isNil "_gunner") then {local _unit} else {local _gunner};
TRACE_4("",_localShooter,_unit,_ammo,_projectile);
if (!_localShooter) exitWith {};
if (_weapon == "Put") exitWith {}; // Ignore explosives placed without ace_explosives
// Skip if less than 0.5 second from last shot
if ((CBA_missionTime - (_unit getVariable [QGVAR(lastTrack), -1])) < 0.5) exitWith {};
_unit setVariable [QGVAR(lastTrack), CBA_missionTime];
[_unit, _ammo, _projectile] call FUNC(addPfhRound);
};