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62 lines
2.3 KiB
Plaintext
62 lines
2.3 KiB
Plaintext
#include "..\script_component.hpp"
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/*
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* Author: Lambda.Tiger
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* Add "Exploded" eventhandler to a projectile if it will produce fragments
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* and a "HitPart" eventhandler if it will produce spall.
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*
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* Arguments:
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* Parameters inherited from EFUNC(common,firedEH)
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*
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* Return Value:
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* Nothing Useful
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*
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* Example:
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* [clientFiredBIS-XEH] call ace_frag_fnc_fired
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*
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* Public: No
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*/
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//IGNORE_PRIVATE_WARNING ["_unit", "_weapon", "_muzzle", "_mode", "_ammo", "_magazine", "_projectile", "_vehicle", "_gunner", "_turret"];
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TRACE_10("firedEH:",_unit,_weapon,_muzzle,_mode,_ammo,_magazine,_projectile,_vehicle,_gunner,_turret);
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if (_ammo isEqualTo "" || {isNull _projectile} ||
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{_projectile getVariable [QGVAR(blacklisted), false]}) exitWith {
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TRACE_2("bad ammo or projectile, or blackList",_ammo,_projectile);
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};
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if (GVAR(spallEnabled) && {_ammo call FUNC(shouldSpall)}) then {
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private _hitPartEventHandler = _projectile addEventHandler [
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"HitPart",
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{
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params ["_projectile", "_hitObject", "", "_posASL", "_velocity"];
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// starting v2.18 it may be faster to use the instigator EH parameter, the same as the second entry shotParents, to recreate _shotParent
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// The "explode" EH does not get the same parameter
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private _shotParents = getShotParents _projectile;
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private _ammo = typeOf _projectile;
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/*
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* Wait a frame to see what happens to the round, may result in
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* multiple hits / slowdowns getting shunted to the first hit
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*/
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[
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// only let a unit make a frag event once per ACE_FRAG_SPALL_UNIT_HOLDOFF
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{
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private _shotParents = _this#5;
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if (CBA_missionTime < _shotParents#1 getVariable [QGVAR(nextSpallEvent), -1]) exitWith {};
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_this call FUNC(doSpall);
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},
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[_hitObject, _ammo, _projectile, _posASL, _velocity, [objNull, _shotParents#1]]
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] call CBA_fnc_execNextFrame;
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}
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];
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_projectile setVariable [QGVAR(hitPartEventHandler), _hitPartEventHandler];
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};
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#ifdef DEBUG_MODE_DRAW
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if (GVAR(debugOptions) && {_ammo call FUNC(shouldFrag) || {_ammo call FUNC(shouldSpall)}}) then {
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[_projectile, "red", true] call FUNC(dev_trackObj);
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};
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#endif
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TRACE_1("firedExit",_ammo);
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