Figured out all main actor states and implemented the stuff properly. Implemented the chocobo/goobbue appearance stuff. Formatted CharaWork a bit.

FFXIVClassic Map Server/FFXIVClassic Map Server.csproj

@@ -147,6 +147,8 @@
     <Compile Include="packets\send\list\ListStartPacket.cs" />
     <Compile Include="packets\send\player\SendAchievementRatePacket.cs" />
     <Compile Include="packets\send\player\SetCurrentJobPacket.cs" />
+    <Compile Include="packets\send\player\SetCurrentMountGoobbuePacket.cs" />
+    <Compile Include="packets\send\player\SetCurrentMountChocoboPacket.cs" />
     <Compile Include="packets\send\player\SetGrandCompanyPacket.cs" />
     <Compile Include="packets\send\actor\SetActorNamePacket.cs" />
     <Compile Include="packets\send\actor\SetActorPropetyPacket.cs" />

FFXIVClassic Map Server/actors/chara/Character.cs

@@ -42,7 +42,8 @@ namespace FFXIVClassic_Map_Server.dataobjects.chara
         public uint currentTarget = 0xC0000000;
         public uint currentLockedTarget = 0xC0000000;
 
-        public uint currentState = SetActorStatePacket.STATE_PASSIVE;
+        public uint currentMainState = SetActorStatePacket.MAIN_STATE_PASSIVE;
+        public uint currentSubState = SetActorStatePacket.SUB_STATE_PLAYER;
 
         public CharaWork charaWork = new CharaWork();
         public PlayerWork playerWork = new PlayerWork();
@@ -59,7 +60,7 @@ namespace FFXIVClassic_Map_Server.dataobjects.chara
 
         public SubPacket createStatePacket(uint playerActorID)
         {
-            return SetActorStatePacket.buildPacket(actorId, playerActorID, currentState);
+            return SetActorStatePacket.buildPacket(actorId, playerActorID, currentMainState, currentSubState);
         }
 
         public BasePacket createActorSpawnPackets(uint playerActorID)

FFXIVClassic Map Server/packets/send/Actor/SetActorStatePacket.cs

@@ -9,20 +9,31 @@ namespace FFXIVClassic_Map_Server.packets.send.actor
 {
     class SetActorStatePacket
     {
-        public const ushort OPCODE = 0x0134;
+        public const int MAIN_STATE_PASSIVE = 0;
+        public const int MAIN_STATE_DEAD = 1;
+        public const int MAIN_STATE_ACTIVE = 2;
+        public const int MAIN_STATE_DEAD2 = 3;
+
+        public const int MAIN_STATE_SITTING_OBJECT = 11;
+        public const int MAIN_STATE_SITTING_FLOOR = 13;
+
+        public const int MAIN_STATE_MOUNTED = 15;
+
+        public const int MAIN_STATE_UNKNOWN1 = 0x0E;
+        public const int MAIN_STATE_UNKNOWN2 = 0x1E;
+        public const int MAIN_STATE_UNKNOWN3 = 0x1F;
+        public const int MAIN_STATE_UNKNOWN4 = 0x20;
+
+        //What is this for?
+        public const int SUB_STATE_PLAYER = 0xBF;
+        public const int SUB_STATE_MONSTER = 0x03;
+
+        public const ushort OPCODE = 0x134;
         public const uint PACKET_SIZE = 0x28;
 
-        public const int STATE_NONE     = 0x0000;
+        public static SubPacket buildPacket(uint playerActorID, uint targetID, uint mainState, uint subState)
-		public const int STATE_DEAD		= 0x0303;
-		public const int STATE_PASSIVE	= 0xBF00;
-		public const int STATE_ACTIVE	= 0xBF02;
-
-        public static SubPacket buildPacket(uint playerActorID, uint targetID, uint state)
         {            
-            ulong combined = 0;
+            uint combined = (mainState & 0xFF) | ((subState & 0xFF) << 8);
-
-            combined |= state;
-
             return new SubPacket(OPCODE, playerActorID, targetID, BitConverter.GetBytes(combined));
         }
     }

FFXIVClassic Map Server/packets/send/player/SetCurrentMountChocoboPacket.cs

@@ -0,0 +1,39 @@
+using FFXIVClassic_Lobby_Server.packets;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FFXIVClassic_Map_Server.packets.send.player
+{
+    class SetCurrentMountChocoboPacket
+    {
+        public const int CHOCOBO_NORMAL = 0;
+
+        public const int CHOCOBO_LIMSA1 = 0x1;
+        public const int CHOCOBO_LIMSA2 = 0x2;
+        public const int CHOCOBO_LIMSA3 = 0x3;
+        public const int CHOCOBO_LIMSA4 = 0x4;
+
+        public const int CHOCOBO_GRIDANIA1 = 0x1F;
+        public const int CHOCOBO_GRIDANIA2 = 0x20;
+        public const int CHOCOBO_GRIDANIA3 = 0x21;
+        public const int CHOCOBO_GRIDANIA4 = 0x22;
+
+        public const int CHOCOBO_ULDAH1 = 0x3D;
+        public const int CHOCOBO_ULDAH2 = 0x3E;
+        public const int CHOCOBO_ULDAH3 = 0x3F;
+        public const int CHOCOBO_ULDAH4 = 0x40;
+
+        public const ushort OPCODE = 0x0197;
+        public const uint PACKET_SIZE = 0x28;
+
+        public static SubPacket buildPacket(uint playerActorID, int appearanceId)
+        {
+            byte[] data = new byte[PACKET_SIZE - 0x20];
+            data[5] = (byte)(appearanceId & 0xFF);
+            return new SubPacket(OPCODE, playerActorID, playerActorID, data);
+        }
+    }
+}

FFXIVClassic Map Server/packets/send/player/SetCurrentMountGoobbuePacket.cs

@@ -0,0 +1,23 @@
+using FFXIVClassic_Lobby_Server.packets;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FFXIVClassic_Map_Server.packets.send.player
+{
+    class SetCurrentMountGoobbuePacket
+    {
+
+        public const ushort OPCODE = 0x01a0;
+        public const uint PACKET_SIZE = 0x28;
+
+        public static SubPacket buildPacket(uint playerActorID, int appearanceId)
+        {
+            byte[] data = new byte[PACKET_SIZE - 0x20];
+            data[0] = (byte)(appearanceId & 0xFF);
+            return new SubPacket(OPCODE, playerActorID, playerActorID, data);
+        }
+    }
+}