Implement getpos and teleport commands

GameServer/Controllers/ChatCommands/ChatPlayerCommandHandler.cs

@@ -0,0 +1,68 @@
+using Core.Config;
+using GameServer.Controllers.Attributes;
+using GameServer.Models;
+using GameServer.Models.Chat;
+using GameServer.Network;
+using GameServer.Systems.Entity;
+using Protocol;
+
+namespace GameServer.Controllers.ChatCommands;
+
+[ChatCommandCategory("player")]
+internal class ChatPlayerCommandHandler
+{
+    private readonly ChatRoom _helperRoom;
+    private readonly PlayerSession _session;
+    private readonly CreatureController _creatureController;
+
+    public ChatPlayerCommandHandler(ModelManager modelManager, PlayerSession session, CreatureController creatureController)
+    {
+        _helperRoom = modelManager.Chat.GetChatRoom(1338);
+        _session = session;
+        _creatureController = creatureController;
+    }
+
+    [ChatCommand("getpos")]
+    [ChatCommandDesc("/player getpos - shows current player coordinates")]
+    public void OnPlayerGetPosCommand(string[] _)
+    {
+        PlayerEntity? entity = _creatureController.GetPlayerEntity();
+        if (entity == null) return;
+
+        _helperRoom.AddMessage(1338, 0, $"Your current position: ({entity.Pos.X / 100}, {entity.Pos.Y / 100}, {entity.Pos.Z / 100})");
+    }
+
+    [ChatCommand("teleport")]
+    [ChatCommandDesc("/player teleport [x] [y] [z] - performing fast travel to specified position")]
+    public async Task OnPlayerTeleportCommand(string[] args)
+    {
+        if (args.Length != 3 || !float.TryParse(args[0], out float x)
+            || !float.TryParse(args[1], out float y)
+            || !float.TryParse(args[2], out float z))
+        {
+            _helperRoom.AddMessage(1338, 0, $"Usage: /player teleport [x] [y] [z]");
+            return;
+        }
+
+        PlayerEntity? entity = _creatureController.GetPlayerEntity();
+
+        if (entity != null)
+        {
+            await _session.Push(MessageId.TeleportNotify, new TeleportNotify
+            {
+                PosX = x * 100,
+                PosY = y * 100,
+                PosZ = z * 100,
+                PosA = 0,
+                MapId = 8,
+                Reason = (int)TeleportReason.Gm,
+                TransitionOption = new TransitionOptionPb
+                {
+                    TransitionType = (int)TransitionType.Empty
+                }
+            });
+        }
+
+        _helperRoom.AddMessage(1338, 0, $"Successfully performed fast travel to ({x}, {y}, {z})");
+    }
+}