Update object pickup actions

- pre-compile object_BackpackAction, object_pickupAction and the actionMonitor
- switch from execVM to spawn
- pickup actions are grouped under actions\pickupActions now

SQF/dayz_code/actions/pickupActions/actionMonitor.sqf

@@ -0,0 +1,48 @@
+private ["_action","_run","_timeout","_holder", "_type", "_classname","_name","_distance"];
+
+_holder = _this select 0;
+_type = _this select 1;
+_classname = _this select 2;
+_name = _this select 3;
+
+_action = -1;
+_distance = player distance _holder;
+_run = true;
+_timeout = 2;
+
+//diag_log format["Holder: %1, Type: %2 Classname: %3, Name: %4",_holder, _type, _classname, _name];
+
+while { _run } do {
+	if (alive _holder) then {
+		_distance = player distance _holder;
+		// Add action to player
+		if ((_distance < 1.75) && {_action == -1}) then {
+			_action = player addAction [format[(localize "str_init_take"),_name], "\z\addons\dayz_code\actions\pickupActions\object_pickup.sqf",[_type,_classname,_holder], 20, true, true];
+			player reveal _holder;
+			_timeout = 0.3;
+		};
+		// Remove action from player
+		if ((_distance >= 1.75) && {_action != -1}) then {
+			player removeAction _action;
+			pickupInit = true;
+			_action = -1;
+			_timeout = 2;
+		};
+		// Stop the loop and fall back to old code
+		if (_distance > 100) then {
+			null = _holder addAction [format[(localize "str_init_take"),_name], "\z\addons\dayz_code\actions\pickupActions\object_pickup.sqf",[_type,_classname,_holder], 20, true, true];
+			player reveal _holder;
+			_run = false;
+			_timeout = 0;
+		};
+	} else {
+		if (_action != -1) then {
+			player removeAction _action;
+			_action = -1;
+			pickupInit = true;
+		};
+		_timeout = 0;
+		_run = false;
+	};
+	uiSleep _timeout;
+};

SQF/dayz_code/actions/pickupActions/object_BackpackAction.sqf

@@ -0,0 +1,19 @@
+if (player isKindOf "PZombie_VB") exitWith {};
+
+private ["_holder", "_type", "_classname", "_actionSet", "_name"];
+
+_holder = _this select 0;
+_type = _this select 1;
+_classname = _this select 2;
+
+_name = getText (configFile >> _type >> _classname >> "displayName");
+
+if ((!isNil "_holder") and {(!isNull _holder)}) then {
+	_actionSet = _holder getVariable["actionSet", false];
+
+	if ((isNil "_actionSet") or {(!_actionSet)}) then {
+		s_player_holderPickup = _holder addAction [format [localize "str_init_take", _name], "\z\addons\dayz_code\actions\pickupActions\object_pickup.sqf",[_type,_classname,_holder], 20, true, true];
+		player reveal _holder;
+		_holder setVariable["actionSet", true];
+	};
+};

SQF/dayz_code/actions/pickupActions/object_pickupAction.sqf

@@ -0,0 +1,22 @@
+if (player isKindOf "PZombie_VB") exitWith {};
+/*
+	Created exclusively for ArmA2:OA - DayZMod.
+	Please request permission to use/alter from R4Z0R49.
+*/
+private["_holder","_type","_classname","_name"];
+
+_holder = _this select 0;
+_type = _this select 1;
+_classname = _this select 2;
+
+_name = getText (configFile >> _type >> _classname >> "displayName");
+
+pickupInit = true;
+
+if (_classname == "1Rnd_Arrow_Wood") then {
+	[_holder,_type,_classname,_name] spawn actionMonitor;
+} else {
+	s_player_holderPickup = _holder addAction [format[(localize "str_init_take"),_name], "\z\addons\dayz_code\actions\pickupActions\object_pickup.sqf",[_type,_classname,_holder], 20, true, true];
+	player reveal _holder;
+	pickupInit = true;
+};