Add API to blacklist variables from transfer (#13)

* Add gvar and gvar usage - Mods can add to the array on postinit to blacklist their variables * Update addons/main/functions/fnc_actionSwap.sqf Co-authored-by: Jouni Järvinen <[email protected]> --------- Co-authored-by: Jouni Järvinen <[email protected]>
mjc4wilton · May 22, 2024 · 22d4203 · 22d4203
1 parent 8e04adf
commit 22d4203
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Showing 3 changed files with 7 additions and 2 deletions.
diff --git a/addons/main/functions/fnc_actionOnChest.sqf b/addons/main/functions/fnc_actionOnChest.sqf
@@ -26,7 +26,7 @@ private _backpackVariables = [];
 {
     private _val = (backpackContainer _unit) getVariable _x;
     _backpackVariables pushBack [_x, _val];
-} forEach (allVariables (backpackContainer _unit));
+} forEach ((allVariables (backpackContainer _unit) - GVAR(VarBlacklist)));
 
 [_unit, _backpack, _backpackLoadout, _backpackVariables, _backpackLoad] call FUNC(addChestpack);
 

diff --git a/addons/main/functions/fnc_actionSwap.sqf b/addons/main/functions/fnc_actionSwap.sqf
@@ -32,7 +32,7 @@ if ((_backpack isEqualTo "") or ([_unit] call FUNC(chestpack)) isEqualTo "") exi
 {
     private _val = (backpackContainer _unit) getVariable _x;
     _backpackVariables pushback [_x, _val];
-} forEach (allVariables (backpackContainer _unit));
+} forEach ((allVariables (backpackContainer _unit) - GVAR(VarBlacklist)));
 
 //remove packs
 [_unit] call FUNC(removeChestpack);

diff --git a/addons/main/initSettings.sqf b/addons/main/initSettings.sqf
@@ -15,3 +15,8 @@
     true, // default value
     true // isGlobal
 ] call CBA_fnc_addSetting;
+
+// Blacklisted variables for mods that don't want variables to be transferred. Useful for very particular cases.
+GVAR(VarBlacklist) = [
+
+];