Traps and Utill Folders/Files

SQF/dayz_code/util/math.sqf

@@ -0,0 +1,40 @@
+dz_fn_math_gcd =
+{
+	private ["_a","_b","_t"];
+
+	_a = _this select 0;
+	_b = _this select 1;
+
+	while {_b != 0} do
+	{
+		_t = _b;
+		_b = _a % _b;
+		_a = _t;
+	};
+
+	_a
+};
+
+dz_fn_math_gcdx =
+{
+	if ((count _this) == 0) exitWith { 1 };
+	if ((count _this) == 1) exitWith { _this select 0 };
+	
+	private "_gcd";
+
+	_gcd = [_this select 0, _this select 1] call dz_fn_math_gcd;
+
+	for "_i" from 2 to (count _this) - 1 do
+	{
+		if (_gcd == 1) exitWith {};
+		
+		_gcd = [_gcd, _this select _i] call dz_fn_math_gcd;
+	};
+
+	_gcd
+};
+
+dz_fn_math_randomRange =
+{
+	(_this select 0) + random ((_this select 1) - (_this select 0))
+};