Allow players to carry primary weapon on back

Configurable by DZE_TwoPrimaries

0 do not allow primary weapon on back.
1 allow primary weapon on back, but not when holding a primary weapon in
hand.
2 (default) allow player to hold two primary weapons, one on back and
one in their hands

CHANGE LOG 1.0.6.txt

@@ -27,6 +27,7 @@
 [NEW] Upgraded (_DZE1,2,3,4) ArmoredSUV and Kamaz classes are now available. #1518 #1538 @McKeighan
 [NEW] Added waves effect during stormy weather #974 @FramedYannick @ebaydayz
 [NEW] Optional variable to prevent stealing from backpacks by non-friendlies at traders. Set DZE_BackpackAntiTheft = true; in init.sqf @ebaydayz
+[NEW] Players can carry more than one primary weapon which allows the abillity to hide one on their back, configure using DZE_TwoPrimaries. see ConfigVariable.sqf for details @icomrade
 
 [CHANGED] Many duplicate functions and variables were renamed. See Documents\1.0.6 Variable Name Changes.txt @ebaydayz
 [CHANGED] Several weapon, item and tool classnames changed. Admins see SQL\1.0.6_Updates @ebaydayz

SQF/dayz_code/NOTE.txt

@@ -1,14 +0,0 @@
-Convert traders + loot (if old system) to ItemBloodbag
-
-trap_monitor.fsm is no more!
-
-////////////////////////////////////////
-SELF ACTIONS VARIABLES
-////////////////////////////////////////
-s_player_boil = -1; is now a_player_boil = true;
-a_player_cooking = true; -- NEW, old -1 var is still used???
-MAKE SURE "ItemFuelBarrel" is in refuel can list
-
-////////SERVER STUFF///////
-REMOVE PVDZE_SEND PROJECTILE FOR FLARE AND CHEMLIGHT 0 1
-PVDZE_send = [_x,"RoadFlare",[_projectile,1]];

SQF/dayz_code/configVariables.sqf

@@ -20,6 +20,7 @@ DynamicVehicleDamageHigh = 100; // Max damage random vehicles can spawn with
 DynamicVehicleFuelLow = 0; // Min fuel random vehicles can spawn with
 DynamicVehicleFuelHigh = 100; // Max fuel random vehicles can spawn with
 
+DZE_TwoPrimaries = 2; // 0 do not allow primary weapon on back. 1 allow primary weapon on back, but not when holding a primary weapon in hand. 2 (default) allow player to hold two primary weapons, one on back and one in their hands
 DZE_AntiWallLimit = 3; // Number of activations before player_antiWall kills player for glitching attempt. Lower is stricter, but may result in false positives.
 DZE_DamageBeforeMaint = 0.09; // Minimum damage built items must have before they can be maintained
 DZE_DeathMsgChat = "none"; //"none","global","side","system" Display death messages in selected chat channel.
@@ -42,9 +43,6 @@ MaxAmmoBoxes = 3; // Max number of random Supply_Crate_DZE to spawn around the m
 MaxMineVeins = 50; // Max number of random mine veins to spawn around the map
 timezoneswitch = 0; // Changes murderMenu times with this offset in hours.
 
-
-
-
 /* 
 	Developers:
 	

SQF/dayz_code/init/compiles.sqf

@@ -387,17 +387,25 @@ if (!isDedicated) then {
 			(_display displayCtrl 157) ctrlShow false;
 			(_display displayCtrl 158) ctrlShow false;
 		};
-
+							  
-		// Prevent carrying 2 rifles 'exploit'
+		if ((DZE_TwoPrimaries == 0) && {(primaryWeapon player == "" && dayz_onBack != "" && !(dayz_onBack in MeleeWeapons))}) then {
-		if (primaryWeapon player == "" && dayz_onBack != "" && !(dayz_onBack in MeleeWeapons)) then {
 			//["gear"] call player_switchWeapon;
 			0 call dz_fn_switchWeapon;
+			closeDialog 0;
 		};
-
+		if ((DZE_TwoPrimaries == 1) && {(primaryWeapon player != "" && dayz_onBack != "" && (!(dayz_onBack in MeleeWeapons)) && !(primaryWeapon player in MeleeWeapons))}) then {
-		if (primaryWeapon player != "" && (primaryWeapon player in MeleeWeapons || dayz_onBack in MeleeWeapons)) then {
+			//["gear"] call player_switchWeapon;
+			0 call dz_fn_switchWeapon;
+			closeDialog 0;
+		};
+		if ((DZE_TwoPrimaries == 0) && primaryWeapon player != "" && (primaryWeapon player in MeleeWeapons || dayz_onBack in MeleeWeapons)) then {
 			(_display displayCtrl 1204) ctrlShow true;
 		} else {
-			(_display displayCtrl 1204) ctrlShow false;
+			if ((DZE_TwoPrimaries > 0) && (primaryWeapon player != "")) then {
+				(_display displayCtrl 1204) ctrlShow true;
+			} else {
+				(_display displayCtrl 1204) ctrlShow false;
+			};
 		};
 
 		if (DayZ_onBack != "") then {

SQF/dayz_code/system/player_spawn_2.sqf

@@ -432,7 +432,7 @@ while {1 == 1} do {
 	};
 	
 	//Two primary guns pickup exploit fix
-	if ((primaryWeapon player != "") && (!(primaryWeapon player in MeleeWeapons)) && (dayz_onBack != "") && (!(dayz_onBack in MeleeWeapons)) && (isNull (findDisplay 106)) &&
+	if ((DZE_TwoPrimaries < 2) && (primaryWeapon player != "") && (!(primaryWeapon player in MeleeWeapons)) && (dayz_onBack != "") && (!(dayz_onBack in MeleeWeapons)) && (isNull (findDisplay 106)) &&
 	(animationState player != "amovpknlmstpslowwrfldnon_amovpknlmstpsraswrfldnon" OR animationState player != "amovpercmstpslowwrfldnon_amovpercmstpsraswrfldnon" OR animationState player != "amovpercmstpslowwrfldnon_amovpercmstpsraswrfldnon")) then {
 		localize "str_player_ammo_2primary" call dayz_rollingMessages;
 		player playActionNow "stop";