Intial Commit

42.13/media/lua/server/TowingCommands.lua

@@ -0,0 +1,73 @@
+if isClient() then return end
+
+local Commands = {}
+local TowBarItemType = "TowBar.TowBar"
+
+function Commands.attachConstraint(player, args)
+    local vehicleA = args and getVehicleById(args.vehicleA)
+    local vehicleB = args and getVehicleById(args.vehicleB)
+    local attachmentA = args and args.attachmentA
+    local attachmentB = args and args.attachmentB
+    if not vehicleA or not vehicleB or not attachmentA or not attachmentB then return end
+
+    vehicleA:addPointConstraint(player, vehicleB, attachmentA, attachmentB)
+end
+
+function Commands.detachConstraint(player, args)
+    local vehicle = args and getVehicleById(args.vehicle)
+    if not vehicle then return end
+
+    vehicle:breakConstraint(true, false)
+end
+
+function Commands.consumeTowBar(player, args)
+    if not player then return end
+    local inventory = player:getInventory()
+    if not inventory then return end
+
+    local towBarItem = nil
+    local itemId = args and args.itemId
+    if itemId then
+        towBarItem = inventory:getItemWithID(itemId)
+    end
+    if not towBarItem then
+        towBarItem = inventory:getFirstTypeRecurse(TowBarItemType)
+    end
+    if not towBarItem then return end
+
+    local wasPrimary = player:isPrimaryHandItem(towBarItem)
+    local wasSecondary = player:isSecondaryHandItem(towBarItem)
+    player:removeFromHands(towBarItem)
+    inventory:Remove(towBarItem)
+    sendRemoveItemFromContainer(inventory, towBarItem)
+
+    if wasPrimary or wasSecondary then
+        sendEquip(player)
+    end
+end
+
+function Commands.giveTowBar(player, args)
+    if not player then return end
+    local inventory = player:getInventory()
+    if not inventory then return end
+
+    local towBarItem = inventory:AddItem(TowBarItemType)
+    if not towBarItem then return end
+    sendAddItemToContainer(inventory, towBarItem)
+
+    if args and args.equipPrimary then
+        player:setPrimaryHandItem(towBarItem)
+        sendEquip(player)
+    end
+end
+
+local function onClientCommand(module, command, player, args)
+    if module ~= "towbar" then return end
+
+    local fn = Commands[command]
+    if fn then
+        fn(player, args or {})
+    end
+end
+
+Events.OnClientCommand.Add(onClientCommand)