improve compatibleItems, fix Arsenal 'ghost optics'

addons/jr/CfgFunctions.hpp

@@ -0,0 +1,19 @@
+
+class CfgFunctions {
+    // replace broken vanilla function with a working one
+    class A3_Bootcamp {
+        class Inventory {
+            class compatibleItems {
+                file = QPATHTOF(fnc_compatibleItems.sqf);
+            };
+        };
+    };
+    class CBA {
+        class Inventory {
+            class compatibleItems {
+                description = "Get list of compatible attachments for a weapon";
+                file = QPATHTOF(fnc_compatibleItems.sqf);
+            };
+        };
+    };
+};

addons/jr/config.cpp

@@ -35,16 +35,6 @@ class CfgPatches {
     };
 };
 
-class CfgFunctions {
-    class CBA {
-        class JR {
-            class compatibleItems {
-                description = "Get list of compatible attachments for a weapon";
-                file = QUOTE(PATHTOF(fnc_compatibleItems.sqf));
-            };
-        };
-    };
-};
-
 #include "jr_classes.hpp"
 #include "cfgweapons.hpp"
+#include "CfgFunctions.hpp"

addons/jr/fnc_compatibleItems.sqf

@@ -1,37 +1,46 @@
-/*
-    Author: Karel Moricky
-    Enhanced by Robalo
-    Caching added by joko // Jonas
+/* ----------------------------------------------------------------------------
+Function: CBA_fnc_compatibleItems
 
-    Description:
-    Return all compatible weapon attachments
+Description:
+    Return all compatible weapon attachments.
 
-    Parameter(s):
-        0: STRING - weapon class
-        1: STRING - optional, accessory type: number (101 - muzzle, 201 - optic, 301 - pointer, 302 - bipod)
+Parameters:
+    _weapon     - A weapons class name <STRING>
+    _typefilter - Optional filter. Can be "muzzle", "optic", "pointer" or "bipod". <STRING, NUMBER>
 
-    Returns:
-        ARRAY of STRINGs
+Returns:
+    Class names of attachments compatible with weapon <ARRAY>
 
-    Examples:
+Examples:
+    (begin example)
         _acclist = ["LMG_Mk200_F"] call CBA_fnc_compatibleItems;
-        _muzzleacclist = ["LMG_Mk200_F", 101] call CBA_fnc_compatibleItems;
- */
+        _muzzleacclist = ["LMG_Mk200_F", "muzzle"] call CBA_fnc_compatibleItems;
+    (end)
+
+Author:
+    Original by Karel Moricky, Enhanced by Robalo, jokoho, commy2
+---------------------------------------------------------------------------- */
 #include "script_component.hpp"
-params [["_weapon", "", [""]], ["_typefilter", 0]];
+SCRIPT(compatibleItems);
+
+params [["_weapon", "", [""]], ["_typefilter", nil, ["", 0]]];
+
 if (_weapon == "") exitWith {[]};
 
 if (isNil QGVAR(namespace)) then {
     GVAR(namespace) = call CBA_fnc_createNamespace;
 };
+
 private _compatibleItems = GVAR(namespace) getVariable _weapon;
 
 if (isNil "_compatibleItems") then {
     _compatibleItems = [];
     private _cfgWeapon = configFile >> "CfgWeapons" >> _weapon;
+
     if (isClass _cfgWeapon) then {
         {
             private _cfgCompatibleItems = _x >> "compatibleItems";
+
             if (isArray _cfgCompatibleItems) then {
                 {
                     #ifndef LINUX_BUILD
@@ -40,7 +49,7 @@ if (isNil "_compatibleItems") then {
                         if !(_x in _compatibleItems) then {_compatibleItems pushBack _x};
                     #endif
                     nil
-                } count (getArray _cfgCompatibleItems);
+                } count getArray _cfgCompatibleItems;
             } else {
                 if (isClass _cfgCompatibleItems) then {
                     {
@@ -56,17 +65,21 @@ if (isNil "_compatibleItems") then {
                 };
             };
             nil
-        } count configProperties [_cfgWeapon >> "WeaponSlotsInfo","isclass _x"];
+        } count configProperties [_cfgWeapon >> "WeaponSlotsInfo", "isclass _x"];
 
         GVAR(namespace) setVariable [_weapon, _compatibleItems]; //save entry in cache
     } else {
-        ["'%1' not found in CfgWeapons",_weapon] call bis_fnc_error;
+        ["'%1' not found in CfgWeapons", _weapon] call bis_fnc_error;
     };
 };
 
-if (_typefilter == 0) then { //return
+if (isNil "_typefilter") then { //return
     + _compatibleItems
 } else {
+    if (_typefilter isEqualType "") then {
+        _typefilter = [-1, 101, 201, 301, 302] param [["", "muzzle", "optic", "pointer", "bipod"] find _typefilter, -1];
+    };
+
     #ifndef LINUX_BUILD
         _compatibleItems select {_typefilter == getNumber (configFile >> "CfgWeapons" >> _x >> "itemInfo" >> "type")}
     #else

addons/linux/CfgFunctions.hpp

@@ -4,6 +4,11 @@
 }
 
 class CfgFunctions {
+    class A3_Bootcamp {
+        class Inventory {
+            F_FILEPATH(jr,compatibleItems);
+        };
+    };
     class CBA {
         class Entities {
             F_FILEPATH(common,getAlive);
@@ -21,6 +26,7 @@ class CfgFunctions {
             F_FILEPATH(common,dropWeapon);
             F_FILEPATH(common,dropMagazine);
             F_FILEPATH(common,addBinocularMagazine);
+            F_FILEPATH(jr,compatibleItems);
         };
 
         class Events {
@@ -33,10 +39,6 @@ class CfgFunctions {
             F_FILEPATH(hashes,hashCreate);
         };
 
-        class JR {
-            F_FILEPATH(jr,compatibleItems);
-        };
-
         class XEH {
             F_FILEPATH(xeh,compileEventHandlers);
         };