ACE3/addons/core/functions/fnc_getHitPointsWithSelections.sqf

/*
 * Author: commy2
 *
 * Returns all hitpoints and their selections of any vehicle. Might contain duplicates if the turrets contain non unique hitpoints with different selection names.
 *
 * Arguments:
 * 0: A vehicle, not the classname (Object)
 *
 * Return Value:
 * The hitpoints with selections. Format: [hitpoints, selections]. They correspond by index. (Array)
 */
#include "\z\ace\addons\core\script_component.hpp"

private ["_vehicle", "_config", "_hitpoints", "_selections"];

_vehicle = _this select 0;

_config = configFile >> "CfgVehicles" >> typeOf _vehicle;

_hitpoints = [];
_selections = [];

// get all classes that can contain hitpoints
private "_hitpointClasses";
_hitpointClasses = [_config >> "HitPoints"];
{
	private "_class";
	_class = ([_config, _x] call FUNC(getTurretConfigPath)) >> "HitPoints";

	if (isClass _class) then {
		_hitpointClasses pushBack _class;
	};

} forEach allTurrets _vehicle;

// iterate through all classes with hitpoints and their parents
{
	private "_class";
	_class = _x;

	while {isClass _class} do {

		for "_i" from 0 to (count _class - 1) do {
			private ["_entry", "_selection"];

			_entry = configName (_class select _i);
			_selection = getText (_class select _i >> "name");

			if (!(_selection in _selections) && {!isNil {_vehicle getHit _selection}}) then {
				_hitpoints pushBack _entry;
				_selections pushBack _selection;
			};
		};

		_class = inheritsFrom _class;
	};

} forEach _hitpointClasses;

[_hitpoints, _selections]