Disable civilian vehicle spawn in police stations

addons/common/functions/fnc_getRandomPos.sqf

@@ -9,6 +9,7 @@
  * 2: Position can be on road <BOOL>
  * 3: Position must be near house <BOOL>
  * 4: Search radius for empty position <NUMBER>
+ * 5: Blacklisted areas <ARRAY<OBJECT/STRING/AREA/LOCATION>>
  *
  * Return Value:
  * 0: Random position on the map <POSITION>
@@ -19,14 +20,20 @@
  * Public: No
  */
 
-params [["_objectType", ""], ["_nearRoad", false], ["_allowOnRoad", true], ["_nearHouse", false], ["_emptyPosSearchRadius", 25]];
+params [
+    ["_objectType", ""],
+    ["_nearRoad", false],
+    ["_allowOnRoad", true],
+    ["_nearHouse", false],
+    ["_emptyPosSearchRadius", 25],
+    ["_blacklistedAreas", []]];
 
 // Function returns random position
 private _fnc_randomPos = {
-    params ["_nearRoad", "_allowOnRoad", "_nearHouse"];
+    params ["_nearRoad", "_allowOnRoad", "_nearHouse", "_blacklistedAreas"];
     private _randomPos = [];
     while {_randomPos isEqualTo []} do {
-        _randomPos = [] call BIS_fnc_randomPos;
+        _randomPos = [nil, _blacklistedAreas] call BIS_fnc_randomPos;
         if (!(_randomPos isEqualTo []) && {_nearHouse && {!([_randomPos] call FUNC(isHouseNearby))}}) then {
             _randomPos = [];
         };
@@ -50,13 +57,13 @@ if (!(_objectType isEqualType "")) then {
 };
 
 // If no object is given, just random position is enough
-if (_objectType isEqualTo "") exitWith {[_nearRoad, _allowOnRoad, _nearHouse] call _fnc_randomPos};
+if (_objectType isEqualTo "") exitWith {[_nearRoad, _allowOnRoad, _nearHouse, _blacklistedAreas] call _fnc_randomPos};
 
 private _randomPos = [];
 private _loopLimit = 250;
 // Loop until acquired random empty pos is within location area (or loop limit reached)
 while {(_loopLimit >= 0) && {(_randomPos isEqualTo [])}} do {
-    _randomPos = [_nearRoad, _allowOnRoad, _nearHouse] call _fnc_randomPos;
+    _randomPos = [_nearRoad, _allowOnRoad, _nearHouse, _blacklistedAreas] call _fnc_randomPos;
     _randomPos = _randomPos findEmptyPosition [0, _emptyPosSearchRadius, _objectType];
     _loopLimit = _loopLimit - 1;
 };

addons/police/config.cpp

@@ -8,7 +8,8 @@ class CfgPatches {
         requiredVersion = REQUIRED_VERSION;
         requiredAddons[] = {
             "afsk_equipment",
-            "afsk_modules"
+            "afsk_modules",
+            "afsk_vehicles"
         };
         author = "ArmaForces";
         VERSION_CONFIG;

addons/police/functions/fnc_initPoliceStation.sqf

@@ -45,3 +45,6 @@ _logic setVariable ["Marker", _marker];
 // Create teleporter
 _logic setVariable ["Teleporter", _flag, true];
 [QGVAR(createTeleport), [_flag]] call CBA_fnc_globalEventJIP;
+
+private _stationArea = _logic getVariable ["objectArea", []];
+[QGVAR(policeStationInitialized), [_logic]] call CBA_fnc_localEvent;

addons/vehicles/XEH_postInit.sqf

@@ -1,6 +1,13 @@
 #include "script_component.hpp"
 
 if (isServer) then {
+    [FUNC(initVehicles)] call CBA_fnc_execNextFrame;
+
+    [QEGVAR(police,policeStationInitialized), {
+        params ["_policeStationArea"];
+        // Register as blacklisted area for civilian vehicle spawn
+        GVAR(vehicleBlacklistedAreas) pushBackUnique _policeStationArea;
+    }] call CBA_fnc_addEventHandler;
 
     [QGVAR(carAlarm), FUNC(carAlarm)] call CBA_fnc_addEventHandler;
     [QGVAR(disableCarAlarm), FUNC(disableCarAlarm)] call CBA_fnc_addEventHandler;

addons/vehicles/XEH_preInit.sqf

@@ -2,13 +2,13 @@
 ADDON = false;
 #include "XEH_PREP.hpp"
 
-#include "initSettings.sqf"
+#include "initSettings.inc.sqf"
 
 // We need some improvements in determining civilian vehicles limit
 GVAR(emptyVehiclesLimit) = 500;
 
 if (isServer) then {
-    call FUNC(initVehicles);
+    GVAR(vehicleBlacklistedAreas) = [];
 };
 
 ADDON = true;

addons/vehicles/functions/fnc_initVehicles.sqf

@@ -26,7 +26,7 @@ private _civilianCarTypes = "( (getNumber (_x >> 'scope') >= 2)
 
 while {_i > 0} do {
     private _carType = selectRandom _civilianCarTypes;
-    private _pos = [_carType, true, false, true] call EFUNC(common,getRandomPos);
+    private _pos = [_carType, true, false, true, nil, GVAR(vehicleBlacklistedAreas)] call EFUNC(common,getRandomPos);
     if (!(_pos isEqualTo [])) then {
         // Check if there are other vehicles nearby to prevent creating too much vehicles in one area
         private _distance = 100 * (4 - GVAR(emptyVehiclesLimitMultiplier));