Merge pull request #556 from zabn/master

Vectoradd function zero divisor fix

SQF/dayz_code/compile/BIS_fnc/fn_vectorAdd.sqf

@@ -0,0 +1,35 @@
+scriptName "Functions\vectors\fn_vectorAdd.sqf";
+/************************************************************
+	Vector Add
+	From VBS1 Core, modified by Vilem (arbitrary no of dimensions dimensions)
+
+<difference> = [<vector1>,<vector2>] call BIS_fnc_vectorAdd
+
+Operand types:
+<difference>: array
+<vector1>: array
+<vector2>: array
+
+Returns a vector that is the sum of <vector1> and <vector2>.
+
+************************************************************/
+
+private["_p1","_p2","_return","_i"];
+
+_p1 = _this select 0;
+_p2 = _this select 1;
+
+if ((count _p1) != (count _p2)) then {textLogFormat ["BIS_FNC Error: vectors not of same size"]};
+
+_return = [];
+_i = 0;
+{
+  if(count(_p2) <= _i) then {
+	_return = _return + [_x + (_p2 select _i)];
+  } else {
+	_return = _return + [_x];
+  };
+  _i = _i + 1;  
+} forEach _p1;
+
+_return

SQF/dayz_code/compile/fn_gearMenuChecks.sqf

@@ -0,0 +1,7 @@
+disableSerialization;
+_display = (_this select 0);
+_close = {locked _x} count (nearestObjects [player, ["AllVehicles"], 5]) > 0;
+
+if(_close) then {
+	_display closeDisplay 1;
+};