Uwu

DataCollection/gamedata.json

@@ -38,6 +38,8 @@
 		"transport_format":"^LTransport via %METHOD% to %PLACE%^R1^I%ICON%^T4Trip Costs $%COST% one way. ^B1M%XY%^BY%ID%",
 		"exit_this_place":"^X",
 		"end_of_meta":"^Z",
+		"back_to_map":"^M",
+		"inventory_format":"^ATYour Inventory^H<B>You are carrying the following %ITEMCOUNT% different items:</B> (%MAXITEMS% max)",
 		"nearby":{
 			"players_nearby":"<B>Players Nearby:</B>",
 			"east":"<B>East:</B>",
@@ -494,6 +496,7 @@
 	 }
  },
  "item":{
+	"max_carryable":40,
 	"item_list":[
 	  {
 		"id": 1,

Horse Isle Server/Horse Isle Server/Client.cs

@@ -158,6 +158,9 @@ namespace Horse_Isle_Server
                     case PacketBuilder.PACKET_TRANSPORT:
                         Server.OnTransportUsed(this, Packet);
                         break;
+                    case PacketBuilder.PACKET_INVENTORY:
+                        Server.OnInventoryRequested(this, Packet);
+                        break;
                     default:
                         Logger.ErrorPrint("Unimplemented Packet: " + BitConverter.ToString(Packet).Replace('-', ' '));
                         break;

Horse Isle Server/Horse Isle Server/Gamedata.cs

@@ -4,9 +4,6 @@ using Newtonsoft.Json;
 
 namespace Horse_Isle_Server
 {
-
-
-
     class Gamedata
     {
         
@@ -235,6 +232,7 @@ namespace Horse_Isle_Server
             Messages.DirectChatFormatForSender = gameData.messages.chat.for_sender.dm_format;
             Messages.ModChatFormatForSender = gameData.messages.chat.for_sender.mod_format;
             Messages.AdminChatFormatForSender = gameData.messages.chat.for_sender.admin_format;
+            
 
             Messages.PasswordNotice = gameData.messages.chat.password_included;
             Messages.CapsNotice = gameData.messages.chat.caps_notice;
@@ -248,8 +246,10 @@ namespace Horse_Isle_Server
             Messages.Seperator = gameData.messages.meta.seperator;
             Messages.TileFormat = gameData.messages.meta.tile_format;
             Messages.TransportFormat = gameData.messages.meta.transport_format;
+            Messages.InventoryFormat = gameData.messages.meta.inventory_format;
             Messages.NothingMessage = gameData.messages.meta.nothing_message;
             Messages.ExitThisPlace = gameData.messages.meta.exit_this_place;
+            Messages.BackToMap = gameData.messages.meta.back_to_map;
             Messages.MetaTerminator = gameData.messages.meta.end_of_meta;
 
             Messages.NearbyPlayers = gameData.messages.meta.nearby.players_nearby;
@@ -284,6 +284,10 @@ namespace Horse_Isle_Server
             Server.IdleWarning = gameData.messages.disconnect.client_timeout.warn_after;
             Server.IdleTimeout = gameData.messages.disconnect.client_timeout.kick_after;
 
+            // Inventory
+
+            Inventory.DefaultInventoryMax = gameData.item.max_carryable;
+
             // Swf
             Messages.WagonCutscene = gameData.transport.wagon_cutscene;
             Messages.BoatCutscene = gameData.transport.boat_cutscene;

Horse Isle Server/Horse Isle Server/Horse Isle Server.csproj

@@ -79,6 +79,7 @@
     <Compile Include="Database.cs" />
     <Compile Include="Friends.cs" />
     <Compile Include="Gamedata.cs" />
+    <Compile Include="Inventory.cs" />
     <Compile Include="Logger.cs" />
     <Compile Include="ConfigReader.cs" />
     <Compile Include="CrossDomainPolicy.cs" />

Horse Isle Server/Horse Isle Server/Messages.cs

@@ -41,8 +41,8 @@ namespace Horse_Isle_Server
         public static string AdminChatFormatForSender;
         public static string ModChatFormatForSender;
 
-        public static string ChatViolationMessageFormat;
         public static int RequiredChatViolations;
+        public static string ChatViolationMessageFormat;
         public static string PasswordNotice;
         public static string CapsNotice;
 
@@ -62,7 +62,10 @@ namespace Horse_Isle_Server
         public static string TileFormat;
         public static string NothingMessage;
         public static string Seperator;
+        public static string InventoryFormat;
+
         public static string ExitThisPlace;
+        public static string BackToMap;
         public static string MetaTerminator;
 
         // Disconnect Messages
@@ -79,6 +82,10 @@ namespace Horse_Isle_Server
             return ChatViolationMessageFormat.Replace("%AMOUNT%", RequiredChatViolations.ToString()).Replace("%REASON%", violationReason.Message);
         }
 
+        public static string FormatInventoryMeta(int itemCount, int maxItems)
+        {
+            return InventoryFormat.Replace("%ITEMCOUNT%", itemCount.ToString()).Replace("%MAXITEMS%", maxItems.ToString());
+        }
         // Meta
         public static string FormatTransportMessage(string method, string place, int cost, int id, int x, int y)
         {

Horse Isle Server/Horse Isle Server/Meta.cs

@@ -125,6 +125,14 @@ namespace Horse_Isle_Server
 
             return message;
         }
+
+        public static string BuildInventoryInfo(Inventory inv)
+        {
+            string message = "";
+            message += Messages.FormatInventoryMeta(inv.ItemList.Count, inv.MaxItems);
+
+            return message;
+        }
         public static string BuildMetaInfo(int x, int y)
         {
             string message = "";

Horse Isle Server/Horse Isle Server/PacketBuilder.cs

@@ -26,6 +26,7 @@ namespace Horse_Isle_Server
         public const byte PACKET_PLAYSOUND = 0x23;
         public const byte PACKET_KEEP_ALIVE = 0x7C;
         public const byte PACKET_PROFILE = 0x18;
+        public const byte PACKET_INVENTORY = 0x17;
         public const byte PACKET_TRANSPORT = 0x29;
         public const byte PACKET_KICK = 0x80;
         public const byte PACKET_LEAVE = 0x7D;
@@ -329,7 +330,7 @@ namespace Horse_Isle_Server
             return Packet;
         }
 
-        public static byte[] CreatePlaceInfo(string formattedText)
+        public static byte[] CreateMetaPacket(string formattedText)
         {
             byte[] strBytes = Encoding.UTF8.GetBytes(formattedText);
 

Horse Isle Server/Horse Isle Server/Server.cs

@@ -424,6 +424,23 @@ namespace Horse_Isle_Server
             sender.SendPacket(chatPacketSender);
         }
 
+        public static void OnInventoryRequested(Client sender, byte[] packet)
+        {
+            if (!sender.LoggedIn)
+            {
+                Logger.ErrorPrint(sender.RemoteIp + " Sent chat packet when not logged in.");
+                return;
+            }
+
+            if (packet.Length < 2)
+            {
+                Logger.ErrorPrint(sender.RemoteIp + " Sent an invalid chat packet.");
+                return;
+            }
+
+            byte[] metaPacket = PacketBuilder.CreateMetaPacket(Meta.BuildInventoryInfo(sender.LoggedinUser.ItemInventory));
+            sender.SendPacket(metaPacket);
+        }
         public static void OnLoginRequest(Client sender, byte[] packet)
         {
             Logger.DebugPrint("Login request received from: " + sender.RemoteIp);
@@ -688,7 +705,7 @@ namespace Horse_Isle_Server
                         return;
                 LocationStr = Meta.BuildSpecialTileInfo(specialTile);
             }
-            byte[] AreaMessage = PacketBuilder.CreatePlaceInfo(LocationStr);
+            byte[] AreaMessage = PacketBuilder.CreateMetaPacket(LocationStr);
             forClient.SendPacket(AreaMessage);
 
         }

Horse Isle Server/Horse Isle Server/User.cs

@@ -29,6 +29,7 @@ namespace Horse_Isle_Server
         public Mailbox MailBox;
         public Friends Friends;
         public string Password; // For chat filter.
+        public Inventory ItemInventory;
         public int ChatViolations
         {
             get
@@ -161,6 +162,8 @@ namespace Horse_Isle_Server
                 NewPlayer = true;
             }
 
+            ItemInventory = new Inventory();
+
             Id = UserId;
             Username = Database.GetUsername(UserId);