WIP: Dynamic entity spawn (only monsters rn)

Support unlocking Resonance Chains.

Core/Config/ConfigType.cs

@@ -5,5 +5,6 @@ public enum ConfigType
     Weapon,
     BaseProperty,
     LevelEntity,
-    Blueprint
+    Blueprint,
+    ItemInfo
 }

Core/Config/ItemInfoConfig.cs

@@ -0,0 +1,38 @@
+using Core.Config.Attributes;
+
+namespace Core.Config;
+
+[ConfigCollection("item/iteminfo.json")]
+public class ItemInfoConfig : IConfig
+{
+    public ConfigType Type => ConfigType.ItemInfo;
+    public int Identifier => Id;
+
+    public int Id { get; set; }
+    public int ItemType { get; set; }
+    public string Name { get; set; } = string.Empty;
+    public List<int> ShowTypes { get; set; } = [];
+    public string AttributesDescription { get; set; } = string.Empty;
+    public string BgDescription { get; set; } = string.Empty;
+    public string Mesh { get; set; } = string.Empty;
+    public int QualityId { get; set; }
+    public int MainTypeId { get; set; }
+    public int RedDotDisableRule { get; set; }
+    public int UseCountLimit { get; set; }
+    public int SortIndex { get; set; }
+    public int MaxCapcity { get; set; }
+    public int MaxStackableNum { get; set; }
+    public int UseLevel { get; set; }
+    public int BeginTimeStamp { get; set; }
+    public int DurationStamp { get; set; }
+    public bool ShowUseButton { get; set; }
+    public int ObtainedShow { get; set; }
+    public string ObtainedShowDescription { get; set; } = string.Empty;
+    public int EntityConfig { get; set; }
+    public int NumLimit { get; set; }
+    public bool ShowInBag { get; set; }
+    public bool Destructible { get; set; }
+    public int ItemBuffType { get; set; }
+    public bool SpecialItem { get; set; }
+    public bool UiPlayItem { get; set; }
+}

Core/Core.csproj

@@ -14,6 +14,7 @@
 
   <ItemGroup>
     <None Remove="data\config\blueprint\blueprintconfig.json" />
+    <None Remove="data\config\item\iteminfo.json" />
     <None Remove="data\config\property\baseproperty.json" />
     <None Remove="data\config\weapon\weaponconf.json" />
   </ItemGroup>

GameServer/Controllers/AchievementController.cs

@@ -1,6 +1,5 @@
 using GameServer.Controllers.Attributes;
 using GameServer.Network;
-using GameServer.Network.Messages;
 using Protocol;
 
 namespace GameServer.Controllers;

GameServer/Controllers/ChatCommands/ChatPlayerCommandHandler.cs

@@ -0,0 +1,67 @@
+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})");
+    }
+}

GameServer/Controllers/ChatCommands/ChatSpawnCommandHandler.cs

@@ -4,7 +4,6 @@ using GameServer.Models;
 using GameServer.Models.Chat;
 using GameServer.Network;
 using GameServer.Systems.Entity;
-using Protocol;
 
 namespace GameServer.Controllers.ChatCommands;
 
@@ -34,9 +33,9 @@ internal class ChatSpawnCommandHandler
     {
         if (args.Length != 4 ||
             !(int.TryParse(args[0], out int levelEntityId) &&
-            int.TryParse(args[1], out int x) &&
+            float.TryParse(args[1], out float x) &&
-            int.TryParse(args[2], out int y) &&
+            float.TryParse(args[2], out float y) &&
-            int.TryParse(args[3], out int z)))
+            float.TryParse(args[3], out float z)))
         {
             _helperRoom.AddMessage(1338, 0, "Usage: /spawn monster [id] [x] [y] [z]");
             return;
@@ -45,19 +44,13 @@ internal class ChatSpawnCommandHandler
         MonsterEntity monster = _entityFactory.CreateMonster(levelEntityId);
         monster.Pos = new()
         {
-            X = x,
+            X = x * 100,
-            Y = y,
+            Y = y * 100,
-            Z = z
+            Z = z * 100
         };
 
-        _entitySystem.Create(monster);
         monster.InitProps(_configManager.GetConfig<BasePropertyConfig>(600000100)!); // TODO: monster property config
-
+        _entitySystem.Add([monster]);
-        await _session.Push(MessageId.EntityAddNotify, new EntityAddNotify
-        {
-            IsAdd = true,
-            EntityPbs = { monster.Pb }
-        });
 
         await _creatureController.UpdateAiHate();
 

GameServer/Controllers/ChatController.cs

@@ -5,7 +5,6 @@ using GameServer.Controllers.ChatCommands;
 using GameServer.Models;
 using GameServer.Models.Chat;
 using GameServer.Network;
-using GameServer.Network.Messages;
 using Protocol;
 
 namespace GameServer.Controllers;

GameServer/Controllers/Combat/CombatManager.cs

@@ -1,7 +1,6 @@
 using System.Collections.Immutable;
 using System.Linq.Expressions;
 using System.Reflection;
-using System.Security.Cryptography;
 using GameServer.Controllers.Attributes;
 using GameServer.Network;
 using GameServer.Systems.Entity;
@@ -33,8 +32,57 @@ internal class CombatManager
         _creatureController = creatureController;
     }
 
+    [CombatRequest(CombatRequestData.MessageOneofCase.RTimeStopRequest)]
+    public CombatResponseData OnRTimeStopRequest(CombatRequestContext context) => new()
+    {
+        CombatCommon = context.Request.CombatCommon,
+        RTimeStopResponse = new()
+    };
+
+    [CombatRequest(CombatRequestData.MessageOneofCase.ActivateBuffRequest)]
+    public CombatResponseData OnActivateBuffRequest(CombatRequestContext context) => new()
+    {
+        CombatCommon = context.Request.CombatCommon,
+        ActivateBuffResponse = new()
+    };
+
+    [CombatRequest(CombatRequestData.MessageOneofCase.UseSkillRequest)]
+    public CombatResponseData OnUseSkillRequest(CombatRequestContext context) => new()
+    {
+        CombatCommon = context.Request.CombatCommon,
+        UseSkillResponse = new()
+        {
+            SkillSingleId = context.Request.UseSkillRequest.SkillSingleId,
+            UseSkillInfo = context.Request.UseSkillRequest.UseSkillInfo
+        }
+    };
+
+    [CombatRequest(CombatRequestData.MessageOneofCase.ApplyGameplayEffectRequest)]
+    public CombatResponseData OnApplyGameplayEffectRequest(CombatRequestContext context) => new()
+    {
+        CombatCommon = context.Request.CombatCommon,
+        ApplyGameplayEffectResponse = new ApplyGameplayEffectResponse()
+    };
+
+    [CombatRequest(CombatRequestData.MessageOneofCase.RemoveGameplayEffectRequest)]
+    public CombatResponseData OnRemoveGameplayEffectRequest(CombatRequestContext context) => new()
+    {
+        CombatCommon = context.Request.CombatCommon,
+        RemoveGameplayEffectResponse = new RemoveGameplayEffectResponse()
+    };
+
+    [CombatRequest(CombatRequestData.MessageOneofCase.CreateBulletRequest)]
+    public CombatResponseData OnCreateBulletRequest(CombatRequestContext context)
+    {
+        return new CombatResponseData
+        {
+            CombatCommon = context.Request.CombatCommon,
+            CreateBulletResponse = new()
+        };
+    }
+
     [CombatRequest(CombatRequestData.MessageOneofCase.DamageExecuteRequest)]
-    public async Task<CombatResponseData> OnDamageExecuteRequest(CombatRequestContext context)
+    public CombatResponseData OnDamageExecuteRequest(CombatRequestContext context)
     {
         DamageExecuteRequest request = context.Request.DamageExecuteRequest;
 
@@ -57,19 +105,7 @@ internal class CombatManager
 
         if (request.DamageId <= 0 && entity.Type != EEntityType.Player) // Player death not implemented
         {
-            _entitySystem.Destroy(entity);
+            _entitySystem.Destroy([entity]);
-            await _session.Push(MessageId.EntityRemoveNotify, new EntityRemoveNotify
-            {
-                IsRemove = true,
-                RemoveInfos =
-                {
-                    new EntityRemoveInfo
-                    {
-                        EntityId = entity.Id,
-                        Type = (int)ERemoveEntityType.RemoveTypeNormal
-                    }
-                }
-            });
         }
 
         return new CombatResponseData
@@ -199,12 +235,18 @@ internal class CombatManager
         if (entity.ComponentSystem.TryGet(out EntityFsmComponent? fsmComponent))
         {
             DFsm? dfsm = fsmComponent.Fsms.FirstOrDefault(fsm => fsm.FsmId == request.FsmId);
-            dfsm ??= new()
+
+            if (dfsm == null)
             {
-                FsmId = request.FsmId,
+                dfsm = new DFsm
-                Status = 1,
+                {
-                Flag = (int)EFsmStateFlag.Confirmed
+                    FsmId = request.FsmId,
-            };
+                    Status = 1,
+                    Flag = (int)EFsmStateFlag.Confirmed
+                };
+
+                fsmComponent.Fsms.Add(dfsm);
+            }
 
             dfsm.CurrentState = request.State;
             context.Notifies.Add(new CombatNotifyData

GameServer/Controllers/CombatMessageController.cs

@@ -1,18 +1,44 @@
 using GameServer.Controllers.Attributes;
 using GameServer.Controllers.Combat;
+using GameServer.Models;
 using GameServer.Network;
-using GameServer.Network.Messages;
+using GameServer.Systems.Entity;
+using GameServer.Systems.Event;
+using Microsoft.Extensions.Logging;
 using Protocol;
 
 namespace GameServer.Controllers;
 internal class CombatMessageController : Controller
 {
-    public CombatMessageController(PlayerSession session) : base(session)
+    private readonly ILogger _logger;
+
+    public CombatMessageController(PlayerSession session, ILogger<CombatMessageController> logger) : base(session)
     {
-        // CombatMessageController.
+        _logger = logger;
     }
 
-    [NetEvent(MessageId.CombatSendPackRequest)] // TODO: CombatSendPackRequest is important
+    [NetEvent(MessageId.MovePackagePush)]
+    public async Task OnMovePackagePush(MovePackagePush push, EntitySystem entitySystem, EventSystem eventSystem, ModelManager modelManager)
+    {
+        foreach (MovingEntityData movingEntityData in push.MovingEntities)
+        {
+            EntityBase? entity = entitySystem.Get<EntityBase>(movingEntityData.EntityId);
+            if (entity == null)
+            {
+                _logger.LogWarning("OnMovePackagePush: moving entity not found! Id: {entityId}", movingEntityData.EntityId);
+                continue;
+            }
+
+            MoveReplaySample lastMoveReplay = movingEntityData.MoveInfos.Last();
+            entity.Pos.MergeFrom(lastMoveReplay.Location);
+            entity.Rot.MergeFrom(lastMoveReplay.Rotation);
+
+            if (entity.Id == modelManager.Creature.PlayerEntityId)
+                await eventSystem.Emit(GameEventType.PlayerPositionChanged);
+        }
+    }
+
+    [NetEvent(MessageId.CombatSendPackRequest)]
     public async Task<RpcResult> OnCombatSendPackRequest(CombatSendPackRequest request, CombatManager combatManager)
     {
         CombatReceivePackNotify combatPackNotify = new();

GameServer/Controllers/CreatureController.cs

@@ -3,26 +3,39 @@ using GameServer.Controllers.Attributes;
 using GameServer.Extensions.Logic;
 using GameServer.Models;
 using GameServer.Network;
-using GameServer.Network.Messages;
+using GameServer.Settings;
 using GameServer.Systems.Entity;
 using GameServer.Systems.Entity.Component;
 using GameServer.Systems.Event;
+using GameServer.Systems.Notify;
+using Microsoft.Extensions.Options;
 using Protocol;
 
 namespace GameServer.Controllers;
 internal class CreatureController : Controller
 {
+    private const float DynamicSpawnRadius = 5000;
+    private const float DynamicSpawnPositionDelta = 2500;
+    
     private readonly EntitySystem _entitySystem;
     private readonly EntityFactory _entityFactory;
     private readonly ModelManager _modelManager;
     private readonly ConfigManager _configManager;
+    private readonly IGameActionListener _listener;
 
-    public CreatureController(PlayerSession session, EntitySystem entitySystem, EntityFactory entityFactory, ModelManager modelManager, ConfigManager configManager) : base(session)
+    private readonly GameplayFeatureSettings _gameplayFeatures;
+    private readonly Vector _lastDynamicSpawnPos;
+
+    public CreatureController(PlayerSession session, EntitySystem entitySystem, EntityFactory entityFactory, ModelManager modelManager, ConfigManager configManager, IOptions<GameplayFeatureSettings> gameplayFeatures, IGameActionListener listener) : base(session)
     {
         _entitySystem = entitySystem;
         _entityFactory = entityFactory;
         _modelManager = modelManager;
         _configManager = configManager;
+        _listener = listener;
+        _gameplayFeatures = gameplayFeatures.Value;
+
+        _lastDynamicSpawnPos = new();
     }
 
     public async Task JoinScene(int instanceId)
@@ -31,15 +44,7 @@ internal class CreatureController : Controller
         CreateTeamPlayerEntities();
         CreateWorldEntities();
 
-        await Session.Push(MessageId.JoinSceneNotify, new JoinSceneNotify
+        await _listener.OnJoinedScene(CreateSceneInfo(), TransitionType.Empty);
-        {
-            MaxEntityId = 10000000,
-            TransitionOption = new TransitionOptionPb
-            {
-                TransitionType = (int)TransitionType.Empty
-            },
-            SceneInfo = CreateSceneInfo()
-        });
     }
 
     [NetEvent(MessageId.EntityActiveRequest)]
@@ -80,51 +85,29 @@ internal class CreatureController : Controller
     [GameEvent(GameEventType.FormationUpdated)]
     public async Task OnFormationUpdated()
     {
-        // Remove old entities
+        _entitySystem.Destroy(GetPlayerEntities().ToArray());
-
-        IEnumerable<PlayerEntity> oldEntities = GetPlayerEntities().ToArray();
-        foreach (PlayerEntity oldEntity in oldEntities)
-        {
-            _entitySystem.Destroy(oldEntity);
-        }
-
-        await Session.Push(MessageId.EntityRemoveNotify, new EntityRemoveNotify
-        {
-            IsRemove = true,
-            RemoveInfos =
-            {
-                oldEntities.Select(entity => new EntityRemoveInfo
-                {
-                    EntityId = entity.Id,
-                    Type = (int)entity.Type
-                })
-            }
-        });
-
-        // Spawn new entities
-
         CreateTeamPlayerEntities();
 
-        IEnumerable<PlayerEntity> newEntities = GetPlayerEntities();
+        _modelManager.Creature.PlayerEntityId = GetPlayerEntities().First().Id;
-        await Session.Push(MessageId.EntityAddNotify, new EntityAddNotify
+        await _listener.OnPlayerFightRoleInfoUpdated(_modelManager.Player.Id, GetFightRoleInfos());
-        {
-            IsAdd = true,
-            EntityPbs =
-            {
-                newEntities.Select(entity => entity.Pb)
-            }
-        });
-
-        _modelManager.Creature.PlayerEntityId = newEntities.First().Id;
-        await Session.Push(MessageId.UpdatePlayerAllFightRoleNotify, new UpdatePlayerAllFightRoleNotify
-        {
-            PlayerId = _modelManager.Player.Id,
-            FightRoleInfos = { GetFightRoleInfos() }
-        });
 
         await UpdateAiHate();
     }
 
+    [GameEvent(GameEventType.PlayerPositionChanged)]
+    public void OnPlayerPositionChanged()
+    {
+        _modelManager.Player.Position.MergeFrom(GetPlayerEntity()!.Pos);
+
+        if (_lastDynamicSpawnPos.GetDistance(_modelManager.Player.Position) >= DynamicSpawnPositionDelta)
+        {
+            _lastDynamicSpawnPos.MergeFrom(_modelManager.Player.Position);
+
+            ClearInactiveEntities();
+            SpawnDynamicEntities();
+        }
+    }
+
     [GameEvent(GameEventType.VisionSkillChanged)]
     public async Task OnVisionSkillChanged()
     {
@@ -169,6 +152,9 @@ internal class CreatureController : Controller
         _modelManager.Creature.PlayerEntityId = newEntity.Id;
         newEntity.IsCurrentRole = true;
 
+        newEntity.Pos.MergeFrom(prevEntity.Pos);
+        newEntity.Rot.MergeFrom(prevEntity.Rot);
+
         await UpdateAiHate();
     }
 
@@ -242,6 +228,8 @@ internal class CreatureController : Controller
 
     private void CreateTeamPlayerEntities()
     {
+        PlayerEntity[] playerEntities = new PlayerEntity[_modelManager.Formation.RoleIds.Length];
+
         for (int i = 0; i < _modelManager.Formation.RoleIds.Length; i++)
         {
             int roleId = _modelManager.Formation.RoleIds[i];
@@ -250,14 +238,27 @@ internal class CreatureController : Controller
             entity.Pos = _modelManager.Player.Position.Clone();
             entity.IsCurrentRole = i == 0;
             
-            _entitySystem.Create(entity);
             entity.ComponentSystem.Get<EntityAttributeComponent>().SetAll(_modelManager.Roles.GetRoleById(roleId)!.GetAttributeList());
 
             CreateConcomitants(entity);
             entity.WeaponId = _modelManager.Inventory.GetEquippedWeapon(roleId)?.Id ?? 0;
 
             if (i == 0) _modelManager.Creature.PlayerEntityId = entity.Id;
+
+            if (_gameplayFeatures.UnlimitedEnergy)
+            {
+                EntityAttributeComponent attr = entity.ComponentSystem.Get<EntityAttributeComponent>();
+                attr.SetAttribute(EAttributeType.EnergyMax, 0);
+                attr.SetAttribute(EAttributeType.SpecialEnergy1Max, 0);
+                attr.SetAttribute(EAttributeType.SpecialEnergy2Max, 0);
+                attr.SetAttribute(EAttributeType.SpecialEnergy3Max, 0);
+                attr.SetAttribute(EAttributeType.SpecialEnergy4Max, 0);
+            }
+
+            playerEntities[i] = entity;
         }
+
+        _entitySystem.Add(playerEntities);
     }
 
     private void CreateConcomitants(PlayerEntity entity)
@@ -271,10 +272,10 @@ internal class CreatureController : Controller
         if (roleId != -1)
         {
             PlayerEntity concomitant = _entityFactory.CreatePlayer(roleId, 0);
-            _entitySystem.Create(concomitant);
 
-            EntityConcomitantsComponent concomitants = entity.ComponentSystem.Get<EntityConcomitantsComponent>();
+            EntityConcomitantsComponent concomitants = entity.ComponentSystem.Create<EntityConcomitantsComponent>();
             concomitants.CustomEntityIds.Clear();
+            concomitants.VisionEntityId = concomitant.Id;
             concomitants.CustomEntityIds.Add(concomitant.Id);
 
             EntitySummonerComponent summoner = concomitant.ComponentSystem.Create<EntitySummonerComponent>();
@@ -282,24 +283,51 @@ internal class CreatureController : Controller
             summoner.SummonConfigId = summonConfigId;
             summoner.SummonType = ESummonType.ConcomitantCustom;
             summoner.PlayerId = _modelManager.Player.Id;
+
             concomitant.InitProps(_configManager.GetConfig<BasePropertyConfig>(roleId)!);
+            _entitySystem.Add([concomitant]);
         }
     }
 
     private void CreateWorldEntities()
+    {
+        _lastDynamicSpawnPos.MergeFrom(_modelManager.Player.Position.Clone());
+        SpawnDynamicEntities();
+    }
+
+    private void ClearInactiveEntities()
+    {
+        _entitySystem.Destroy(_entitySystem.EnumerateEntities()
+            .Where(e => e is MonsterEntity && e.DynamicId != 0 &&
+            e.Pos.GetDistance(_modelManager.Player.Position) > DynamicSpawnRadius).ToArray());
+    }
+
+    private void SpawnDynamicEntities()
     {
         Vector playerPos = _modelManager.Player.Position;
 
-        // Test monster
+        // Currently only monsters
-        MonsterEntity monster = _entityFactory.CreateMonster(106003002); // Turtle.
+        IEnumerable<LevelEntityConfig> entitiesToSpawn = _configManager.Enumerate<LevelEntityConfig>()
-        monster.Pos = new()
+        .Where(config => config.MapId == 8 && Math.Abs(config.Transform[0].X / 100 - playerPos.X) < DynamicSpawnRadius && Math.Abs(config.Transform[0].Y / 100 - playerPos.Y) < DynamicSpawnRadius &&
-        {
+        config.BlueprintType.StartsWith("Monster"));
-            X = playerPos.X + 250,
-            Y = playerPos.Y + 250,
-            Z = playerPos.Z
-        };
 
-        _entitySystem.Create(monster);
+        List<MonsterEntity> spawnMonsters = [];
-        monster.InitProps(_configManager.GetConfig<BasePropertyConfig>(600000100)!);
+        foreach (LevelEntityConfig levelEntity in entitiesToSpawn)
+        {
+            if (_entitySystem.HasDynamicEntity(levelEntity.EntityId)) continue;
+
+            MonsterEntity monster = _entityFactory.CreateMonster(levelEntity.EntityId);
+            monster.Pos = new()
+            {
+                X = levelEntity.Transform[0].X / 100,
+                Y = levelEntity.Transform[0].Y / 100,
+                Z = levelEntity.Transform[0].Z / 100
+            };
+
+            monster.InitProps(_configManager.GetConfig<BasePropertyConfig>(600000100)!);
+            spawnMonsters.Add(monster);
+        }
+
+        _entitySystem.Add(spawnMonsters);
     }
 }

GameServer/Controllers/DailyActivityController.cs

@@ -1,6 +1,5 @@
 using GameServer.Controllers.Attributes;
 using GameServer.Network;
-using GameServer.Network.Messages;
 using Protocol;
 
 namespace GameServer.Controllers;

GameServer/Controllers/ExchangeRewardController.cs

@@ -1,6 +1,5 @@
 using GameServer.Controllers.Attributes;
 using GameServer.Network;
-using GameServer.Network.Messages;
 using Protocol;
 
 namespace GameServer.Controllers;

GameServer/Controllers/ExploreProgressController.cs

@@ -1,6 +1,5 @@
 using GameServer.Controllers.Attributes;
 using GameServer.Network;
-using GameServer.Network.Messages;
 using Protocol;
 
 namespace GameServer.Controllers;

GameServer/Controllers/FormationAttributeController.cs

@@ -1,6 +1,5 @@
 using GameServer.Controllers.Attributes;
 using GameServer.Network;
-using GameServer.Network.Messages;
 using Protocol;
 
 namespace GameServer.Controllers;

GameServer/Controllers/FormationController.cs

@@ -1,8 +1,6 @@
 using GameServer.Controllers.Attributes;
 using GameServer.Models;
 using GameServer.Network;
-using GameServer.Network.Messages;
-using GameServer.Systems.Entity;
 using GameServer.Systems.Event;
 using Protocol;
 

GameServer/Controllers/FriendSystemController.cs

@@ -1,6 +1,5 @@
 using GameServer.Controllers.Attributes;
 using GameServer.Network;
-using GameServer.Network.Messages;
 using Protocol;
 
 namespace GameServer.Controllers;

GameServer/Controllers/GachaController.cs

@@ -1,6 +1,5 @@
 using GameServer.Controllers.Attributes;
 using GameServer.Network;
-using GameServer.Network.Messages;
 using Protocol;
 
 namespace GameServer.Controllers;

GameServer/Controllers/InfluenceReputationController.cs

@@ -1,6 +1,5 @@
 using GameServer.Controllers.Attributes;
 using GameServer.Network;
-using GameServer.Network.Messages;
 using Protocol;
 
 namespace GameServer.Controllers;

GameServer/Controllers/InventoryController.cs

@@ -4,7 +4,6 @@ using GameServer.Extensions.Logic;
 using GameServer.Models;
 using GameServer.Network;
 using GameServer.Systems.Entity;
-using GameServer.Systems.Entity.Component;
 using GameServer.Systems.Event;
 using Protocol;
 
@@ -17,7 +16,10 @@ internal class InventoryController : Controller
     }
 
     [NetEvent(MessageId.NormalItemRequest)]
-    public RpcResult OnNormalItemRequest() => Response(MessageId.NormalItemResponse, new NormalItemResponse());
+    public RpcResult OnNormalItemRequest(ModelManager modelManager) => Response(MessageId.NormalItemResponse, new NormalItemResponse
+    {
+        NormalItemList = { modelManager.Inventory.ItemList }
+    });
 
     [NetEvent(MessageId.WeaponItemRequest)]
     public RpcResult OnWeaponItemRequest(ModelManager modelManager) => Response(MessageId.WeaponItemResponse, new WeaponItemResponse
@@ -35,7 +37,7 @@ internal class InventoryController : Controller
     public RpcResult OnItemExchangeInfoRequest() => Response(MessageId.ItemExchangeInfoResponse, new ItemExchangeInfoResponse());
 
     [NetEvent(MessageId.EquipTakeOnRequest)]
-    public async Task<RpcResult> OnEquipTakeOnRequest(EquipTakeOnRequest request, ModelManager modelManager, CreatureController creatureController, ConfigManager configManager)
+    public RpcResult OnEquipTakeOnRequest(EquipTakeOnRequest request, ModelManager modelManager, CreatureController creatureController, RoleController roleController, ConfigManager configManager)
     {
         WeaponItem? weapon = modelManager.Inventory.GetWeaponById(request.Data.EquipIncId);
         if (weapon == null) return Response(MessageId.EquipTakeOnResponse, new EquipTakeOnResponse
@@ -57,39 +59,12 @@ internal class InventoryController : Controller
 
         // Set new weapon
         weapon.RoleId = role.RoleId;
-        role.ApplyWeaponProperties(weaponConf);
+        roleController.ApplyWeaponPropertiesToRole(role.RoleId, weaponConf);
-
-        // Update role prop data on client
-        await Session.Push(MessageId.PbRolePropsNotify, new PbRolePropsNotify
-        {
-            RoleId = role.RoleId,
-            BaseProp = { role.BaseProp },
-            AddProp = { role.AddProp }
-        });
 
+        // Update entity (if this role is currently active)
         PlayerEntity? entity = creatureController.GetPlayerEntityByRoleId(request.Data.RoleId);
-        if (entity != null)
+        entity?.ChangeEquipment(weapon.Id);
-        {
+        entity?.ChangeGameplayAttributes(role.GetAttributeList());
-            // Update entity equipment
-            EntityEquipComponent equipComponent = entity.ComponentSystem.Get<EntityEquipComponent>();
-            equipComponent.WeaponId = weapon.Id;
-
-            await Session.Push(MessageId.EntityEquipChangeNotify, new EntityEquipChangeNotify
-            {
-                EntityId = entity.Id,
-                EquipComponent = equipComponent.Pb.EquipComponent
-            });
-
-            // Update entity gameplay attributes
-            EntityAttributeComponent attrComponent = entity.ComponentSystem.Get<EntityAttributeComponent>();
-            attrComponent.SetAll(role.GetAttributeList());
-
-            await Session.Push(MessageId.AttributeChangedNotify, new AttributeChangedNotify
-            {
-                Id = entity.Id,
-                Attributes = { attrComponent.Pb.AttributeComponent.GameAttributes }
-            });
-        }
 
         // Response
         EquipTakeOnResponse response = new()
@@ -125,12 +100,17 @@ internal class InventoryController : Controller
         });
     }
 
-    [GameEvent(GameEventType.DebugUnlockAllWeapons)]
+    [GameEvent(GameEventType.DebugUnlockAllItems)]
     public void DebugUnlockAllWeapons(ConfigManager configManager, ModelManager modelManager)
     {
         foreach (WeaponConfig weaponConf in configManager.Enumerate<WeaponConfig>())
         {
             modelManager.Inventory.AddNewWeapon(weaponConf.ItemId);
         }
+
+        foreach (ItemInfoConfig itemInfo in configManager.Enumerate<ItemInfoConfig>())
+        {
+            modelManager.Inventory.AddItem(itemInfo.Id, itemInfo.MaxStackableNum);
+        }
     }
 }

GameServer/Controllers/LoginController.cs

@@ -18,7 +18,7 @@ internal class LoginController : Controller
 
         // Debug
         await eventSystem.Emit(GameEventType.DebugUnlockAllRoles);
-        await eventSystem.Emit(GameEventType.DebugUnlockAllWeapons);
+        await eventSystem.Emit(GameEventType.DebugUnlockAllItems);
 
         return Response(MessageId.LoginResponse, new LoginResponse
         {

GameServer/Controllers/LordGymController.cs

@@ -1,6 +1,5 @@
 using GameServer.Controllers.Attributes;
 using GameServer.Network;
-using GameServer.Network.Messages;
 using Protocol;
 
 namespace GameServer.Controllers;

GameServer/Controllers/PlayerInfoController.cs

@@ -1,7 +1,6 @@
 using GameServer.Controllers.Attributes;
 using GameServer.Models;
 using GameServer.Network;
-using GameServer.Network.Messages;
 using GameServer.Systems.Event;
 using Protocol;
 
@@ -22,34 +21,8 @@ internal class PlayerInfoController : Controller
         {
             RandomSeed = 1337,
             Id = player.Id,
-            Birthday = 0,
+            Birthday = player.BirthDay,
-            Attributes =
+            Attributes = { player.Attributes },
-            {
-                new PlayerAttr
-                {
-                    Key = (int)PlayerAttrKey.Name,
-                    ValueType = (int)PlayerAttrType.String,
-                    StringValue = player.Name
-                },
-                new PlayerAttr
-                {
-                    Key = (int)PlayerAttrKey.Level,
-                    ValueType = (int)PlayerAttrType.Int32,
-                    Int32Value = 10
-                },
-                new PlayerAttr
-                {
-                    Key = (int)PlayerAttrKey.HeadPhoto,
-                    ValueType = (int)PlayerAttrType.Int32,
-                    Int32Value = 1402
-                },
-                new PlayerAttr
-                {
-                    Key = (int)PlayerAttrKey.Sex,
-                    ValueType = (int)PlayerAttrType.Int32,
-                    Int32Value = 1
-                }
-            },
             RoleShowList =
             {
                 new RoleShowEntry
@@ -72,6 +45,47 @@ internal class PlayerInfoController : Controller
         await Session.Push(MessageId.BasicInfoNotify, basicInfo);
     }
 
+    [NetEvent(MessageId.ChangeHeadPhotoRequest)]
+    public RpcResult OnChangeHeadPhotoRequest(ChangeHeadPhotoRequest request, ModelManager modelManager)
+    {
+        modelManager.Player.SetAttribute(PlayerAttrKey.HeadPhoto, request.HeadPhotoId);
+
+        return Response(MessageId.ChangeHeadPhotoResponse, new ChangeHeadPhotoResponse
+        {
+            HeadPhotoId = request.HeadPhotoId
+        });
+    }
+
+    [NetEvent(MessageId.BirthdayInitRequest)]
+    public RpcResult OnBirthdayInitRequest(BirthdayInitRequest request, ModelManager modelManager)
+    {
+        modelManager.Player.BirthDay = request.Birthday;
+
+        return Response(MessageId.BirthdayInitResponse, new BirthdayInitResponse());
+    }
+
+    [NetEvent(MessageId.ModifySignatureRequest)]
+    public RpcResult OnModifySignatureRequest(ModifySignatureRequest request, ModelManager modelManager)
+    {
+        modelManager.Player.SetAttribute(PlayerAttrKey.Sign, request.Signature);
+
+        return Response(MessageId.ModifySignatureResponse, new ModifySignatureResponse
+        {
+            Signature = request.Signature
+        });
+    }
+
+    [NetEvent(MessageId.ModifyNameRequest)]
+    public RpcResult OnModifyNameRequest(ModifyNameRequest request, ModelManager modelManager)
+    {
+        modelManager.Player.SetAttribute(PlayerAttrKey.Name, request.Name);
+
+        return Response(MessageId.ModifyNameResponse, new ModifyNameResponse
+        {
+            Name = request.Name
+        });
+    }
+
     [NetEvent(MessageId.PlayerBasicInfoGetRequest)]
     public RpcResult OnPlayerBasicInfoGetRequest()
     {

GameServer/Controllers/RoguelikeController.cs

@@ -1,6 +1,5 @@
 using GameServer.Controllers.Attributes;
 using GameServer.Network;
-using GameServer.Network.Messages;
 using Protocol;
 
 namespace GameServer.Controllers;

GameServer/Controllers/RoleController.cs

@@ -4,25 +4,38 @@ using GameServer.Extensions.Logic;
 using GameServer.Models;
 using GameServer.Network;
 using GameServer.Systems.Event;
+using GameServer.Systems.Notify;
 using Protocol;
 
 namespace GameServer.Controllers;
 internal class RoleController : Controller
 {
-    public RoleController(PlayerSession session) : base(session)
+    private readonly ModelManager _modelManager;
+    private readonly IGameActionListener _listener;
+
+    public RoleController(PlayerSession session, ModelManager modelManager, IGameActionListener listener) : base(session)
     {
-        // RoleController.
+        _modelManager = modelManager;
+        _listener = listener;
+    }
+
+    public void ApplyWeaponPropertiesToRole(int roleId, WeaponConfig weaponConfiguration)
+    {
+        roleInfo? role = _modelManager.Roles.GetRoleById(roleId) ?? throw new ArgumentException($"Role with id {roleId} doesn't exist");
+
+        role.ApplyWeaponProperties(weaponConfiguration);
+        _ = _listener.OnRolePropertiesUpdated(roleId, role.BaseProp, role.AddProp);
     }
 
     [GameEvent(GameEventType.DebugUnlockAllRoles)]
-    public void UnlockAllRoles(ConfigManager configManager, ModelManager modelManager)
+    public void UnlockAllRoles(ConfigManager configManager)
     {
         foreach (RoleInfoConfig roleConfig in configManager.Enumerate<RoleInfoConfig>())
         {
-            roleInfo role = modelManager.Roles.Create(roleConfig.Id);
+            roleInfo role = _modelManager.Roles.Create(roleConfig.Id);
             role.BaseProp.AddRange(CreateBasePropList(configManager.GetConfig<BasePropertyConfig>(roleConfig.Id)));
 
-            WeaponItem weapon = modelManager.Inventory.AddNewWeapon(roleConfig.InitWeaponItemId);
+            WeaponItem weapon = _modelManager.Inventory.AddNewWeapon(roleConfig.InitWeaponItemId);
             weapon.RoleId = role.RoleId;
 
             role.ApplyWeaponProperties(configManager.GetConfig<WeaponConfig>(weapon.Id)!);
@@ -54,6 +67,36 @@ internal class RoleController : Controller
     [NetEvent(MessageId.RoleFavorListRequest)]
     public RpcResult OnRoleFavorListRequest() => Response(MessageId.RoleFavorListResponse, new RoleFavorListResponse());
 
+    [NetEvent(MessageId.ResonantChainUnlockRequest)]
+    public RpcResult OnResonantChainUnlockRequest(ResonantChainUnlockRequest request, ModelManager modelManager, ConfigManager configManager)
+    {
+        roleInfo? role = modelManager.Roles.Roles.Find(r => r.RoleId == request.RoleId)!;
+    
+        if (role != null)
+        {
+            RoleInfoConfig roleConfig = configManager.GetConfig<RoleInfoConfig>(request.RoleId)!;
+    
+            int resonantChainGroupId = roleConfig.ResonantChainGroupId;
+    
+            // Todo: add buff by _resonantChainGroupId
+    
+            int curr = role.ResonantChainGroupIndex;
+            int next = Math.Min(curr + 1, 6);
+            role.ResonantChainGroupIndex = next;
+    
+            return Response(MessageId.ResonantChainUnlockResponse, new ResonantChainUnlockResponse
+            {
+                RoleId = request.RoleId,
+                ResonantChainGroupIndex = next
+            });
+        }
+    
+        return Response(MessageId.ResonantChainUnlockResponse, new ResonantChainUnlockResponse
+        {
+            ErrCode = (int)ErrorCode.ErrRoleResonNotActive
+        });
+    }
+
     private static List<ArrayIntInt> CreateBasePropList(BasePropertyConfig? config)
     {
         List<ArrayIntInt> baseProp = [];

GameServer/Controllers/RouletteController.cs

@@ -1,7 +1,5 @@
 using GameServer.Controllers.Attributes;
-using GameServer.Models;
 using GameServer.Network;
-using GameServer.Network.Messages;
 using GameServer.Systems.Entity;
 using GameServer.Systems.Entity.Component;
 using GameServer.Systems.Event;

GameServer/Controllers/ShopController.cs

@@ -1,6 +1,5 @@
 using GameServer.Controllers.Attributes;
 using GameServer.Network;
-using GameServer.Network.Messages;
 using Protocol;
 
 namespace GameServer.Controllers;

GameServer/Controllers/TeleportController.cs

@@ -1,6 +1,5 @@
 using GameServer.Controllers.Attributes;
 using GameServer.Network;
-using GameServer.Network.Messages;
 using Protocol;
 
 namespace GameServer.Controllers;

GameServer/Controllers/TowerController.cs

@@ -1,6 +1,5 @@
 using GameServer.Controllers.Attributes;
 using GameServer.Network;
-using GameServer.Network.Messages;
 using Protocol;
 
 namespace GameServer.Controllers;

GameServer/Controllers/TutorialController.cs

@@ -1,6 +1,5 @@
 using GameServer.Controllers.Attributes;
 using GameServer.Network;
-using GameServer.Network.Messages;
 using Protocol;
 
 namespace GameServer.Controllers;

GameServer/Controllers/WorldController.cs

@@ -1,6 +1,5 @@
 using GameServer.Controllers.Attributes;
 using GameServer.Network;
-using GameServer.Network.Messages;
 using GameServer.Systems.Event;
 using Protocol;
 

GameServer/Controllers/WorldMapController.cs

@@ -1,6 +1,5 @@
 using GameServer.Controllers.Attributes;
 using GameServer.Network;
-using GameServer.Network.Messages;
 using GameServer.Settings;
 using GameServer.Systems.Entity;
 using Microsoft.Extensions.Options;

GameServer/Extensions/Logic/MathExtensions.cs

@@ -0,0 +1,13 @@
+using Protocol;
+
+namespace GameServer.Extensions.Logic;
+internal static class MathExtensions
+{
+    public static float GetDistance(this Vector self, Vector other)
+    {
+        float x = self.X - other.X;
+        float y = self.Y - other.Y;
+
+        return (float)Math.Sqrt(x * x + y * y);
+    }
+}

GameServer/Models/Chat/ChatRoom.cs

@@ -1,5 +1,4 @@
-using Google.Protobuf;
+using Protocol;
-using Protocol;
 
 namespace GameServer.Models.Chat;
 internal class ChatRoom

GameServer/Models/FormationModel.cs

@@ -10,7 +10,7 @@ internal class FormationModel
 
     public void Set(int[] roleIds)
     {
-        for (int i = 0; i < RoleIds.Length; i++)
+        for (int i = 0; i < roleIds.Length; i++)
         {
             RoleIds[i] = roleIds[i];
         }

GameServer/Models/InventoryModel.cs

@@ -1,21 +1,42 @@
-using Core.Config;
+using Protocol;
-using Protocol;
 
 namespace GameServer.Models;
 internal class InventoryModel
 {
     private int _itemIncrId;
 
+    public List<NormalItem> ItemList { get; } = [];
     public List<WeaponItem> WeaponList { get; } = [];
 
-    public WeaponItem? GetEquippedWeapon(int roleId)
+    public WeaponItem? GetEquippedWeapon(int roleId) => WeaponList.SingleOrDefault(weapon => weapon.RoleId == roleId);
+
+    public WeaponItem? GetWeaponById(int incrId) => WeaponList.SingleOrDefault(weapon => weapon.IncrId == incrId);
+
+    public int GetItemCount(int itemId) => ItemList.SingleOrDefault(item => item.Id == itemId)?.Count ?? 0;
+
+    public bool TryUseItem(int itemId, int amount)
     {
-        return WeaponList.SingleOrDefault(weapon => weapon.RoleId == roleId);
+        int currentAmount = GetItemCount(itemId);
+        if (amount > currentAmount) return false;
+
+        AddItem(itemId, -amount);
+        return true;
     }
 
-    public WeaponItem? GetWeaponById(int incrId)
+    public void AddItem(int itemId, int amount)
     {
-        return WeaponList.SingleOrDefault(weapon => weapon.IncrId == incrId);
+        NormalItem? item = ItemList.SingleOrDefault(item => item.Id == itemId);
+        if (item != null)
+        {
+            item.Count += amount;
+            return;
+        }
+
+        ItemList.Add(new NormalItem
+        {
+            Id = itemId,
+            Count = amount
+        });
     }
 
     public WeaponItem AddNewWeapon(int weaponId)

GameServer/Models/PlayerModel.cs

@@ -1,29 +1,103 @@
-using Protocol;
+using GameServer.Settings;
-using GameServer.Settings;
+using Protocol;
 
 namespace GameServer.Models;
 internal class PlayerModel
 {
+    private const int MaxPlayerLevel = 80;
+
+    public List<PlayerAttr> Attributes { get; } = [];
+
     public int Id { get; private set; }
-    public string Name { get; private set; }
+    public int BirthDay { get; set; }
     public int[] Characters { get; private set; }
     public Vector Position { get; private set; }
 
+    public string Name => GetStringAttribute(PlayerAttrKey.Name);
+
     public PlayerModel()
     {
-        Name = string.Empty;
         Characters = [];
         Position = new Vector();
     }
 
+    public void SetAttribute(PlayerAttrKey key, int value)
+    {
+        SetAttribute(key, PlayerAttrType.Int32, value, null);
+    }
+
+    public void SetAttribute(PlayerAttrKey key, string value)
+    {
+        SetAttribute(key, PlayerAttrType.String, 0, value);
+    }
+
+    public int GetIntAttribute(PlayerAttrKey key)
+    {
+        return GetAttributeOfType(key, PlayerAttrType.Int32)?.Int32Value ?? 0;
+    }
+
+    public string GetStringAttribute(PlayerAttrKey key)
+    {
+        return GetAttributeOfType(key, PlayerAttrType.String)?.StringValue ?? string.Empty;
+    }
+
+    private void SetAttribute(PlayerAttrKey key, PlayerAttrType type, int intValue, string? stringValue)
+    {
+        PlayerAttr? attr = GetAttributeOfType(key, type);
+        if (attr == null)
+        {
+            attr = new PlayerAttr
+            {
+                Key = (int)key,
+                ValueType = (int)type,
+            };
+
+            Attributes.Add(attr);
+        }
+
+        switch (type)
+        {
+            case PlayerAttrType.Int32:
+                attr.Int32Value = intValue; break;
+            case PlayerAttrType.String:
+                attr.StringValue = stringValue; break;
+        }
+    }
+
+    private PlayerAttr? GetAttributeOfType(PlayerAttrKey key, PlayerAttrType type)
+    {
+        PlayerAttr? attr = Attributes.SingleOrDefault(attr => attr.Key == (int)key);
+        if (attr != null)
+        {
+            if (attr.ValueType != (int)type)
+                throw new ArgumentException($"PlayerAttr type mismatch! Key: {key}, type: {(PlayerAttrType)attr.ValueType}, argument type: {type}");
+        }
+
+        return attr;
+    }
+
+    public void LevelUp()
+    {
+        int level = GetIntAttribute(PlayerAttrKey.Level);
+
+        if (level == MaxPlayerLevel) return;
+        SetAttribute(PlayerAttrKey.Level, level + 1);
+    }
+
     public static PlayerModel CreateDefaultPlayer(PlayerStartingValues startingValues)
     {
-        return new PlayerModel
+        PlayerModel playerModel = new()
         {
             Id = 1337,
-            Name = startingValues.Name,
             Characters = startingValues.Characters,
             Position = startingValues.Position.Clone()
         };
+
+        playerModel.SetAttribute(PlayerAttrKey.Name, startingValues.Name);
+        playerModel.SetAttribute(PlayerAttrKey.Level, startingValues.PlayerLevel);
+        playerModel.SetAttribute(PlayerAttrKey.HeadPhoto, startingValues.HeadPhoto);
+        playerModel.SetAttribute(PlayerAttrKey.HeadFrame, startingValues.HeadFrame);
+
+        return playerModel;
     }
 }

GameServer/Models/RoleModel.cs

@@ -1,5 +1,4 @@
-using Core.Config;
+using Protocol;
-using Protocol;
 
 namespace GameServer.Models;
 internal class RoleModel
@@ -22,149 +21,4 @@ internal class RoleModel
     {
         return Roles.SingleOrDefault(role => role.RoleId == roleId);
     }
-
-    private static List<ArrayIntInt> CreateBasePropList(BasePropertyConfig? config)
-    {
-        List<ArrayIntInt> baseProp = [];
-        if (config == null) return baseProp;
-
-        baseProp.Add(new() { Key = (int)EAttributeType.Lv, Value = config.Lv });
-        baseProp.Add(new() { Key = (int)EAttributeType.LifeMax, Value = config.LifeMax });
-        baseProp.Add(new() { Key = (int)EAttributeType.Life, Value = config.Life });
-        baseProp.Add(new() { Key = (int)EAttributeType.Sheild, Value = config.Sheild });
-        baseProp.Add(new() { Key = (int)EAttributeType.SheildDamageChange, Value = config.SheildDamageChange });
-        baseProp.Add(new() { Key = (int)EAttributeType.SheildDamageReduce, Value = config.SheildDamageReduce });
-        baseProp.Add(new() { Key = (int)EAttributeType.Atk, Value = config.Atk });
-        baseProp.Add(new() { Key = (int)EAttributeType.Crit, Value = config.Crit });
-        baseProp.Add(new() { Key = (int)EAttributeType.CritDamage, Value = config.CritDamage });
-        baseProp.Add(new() { Key = (int)EAttributeType.Def, Value = config.Def });
-        baseProp.Add(new() { Key = (int)EAttributeType.EnergyEfficiency, Value = config.EnergyEfficiency });
-        baseProp.Add(new() { Key = (int)EAttributeType.CdReduse, Value = config.CdReduse });
-        baseProp.Add(new() { Key = (int)EAttributeType.ReactionEfficiency, Value = config.ReactionEfficiency });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageChangeNormalSkill, Value = config.DamageChangeNormalSkill });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageChange, Value = config.DamageChange });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageReduce, Value = config.DamageReduce });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageChangeAuto, Value = config.DamageChangeAuto });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageChangeCast, Value = config.DamageChangeCast });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageChangeUltra, Value = config.DamageChangeUltra });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageChangeQte, Value = config.DamageChangeQte });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageChangePhys, Value = config.DamageChangePhys });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageChangeElement1, Value = config.DamageChangeElement1 });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageChangeElement2, Value = config.DamageChangeElement2 });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageChangeElement3, Value = config.DamageChangeElement3 });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageChangeElement4, Value = config.DamageChangeElement4 });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageChangeElement5, Value = config.DamageChangeElement5 });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageChangeElement6, Value = config.DamageChangeElement6 });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageResistancePhys, Value = config.DamageResistancePhys });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageResistanceElement1, Value = config.DamageResistanceElement1 });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageResistanceElement2, Value = config.DamageResistanceElement2 });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageResistanceElement3, Value = config.DamageResistanceElement3 });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageResistanceElement4, Value = config.DamageResistanceElement4 });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageResistanceElement5, Value = config.DamageResistanceElement5 });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageResistanceElement6, Value = config.DamageResistanceElement6 });
-        baseProp.Add(new() { Key = (int)EAttributeType.HealChange, Value = config.HealChange });
-        baseProp.Add(new() { Key = (int)EAttributeType.HealedChange, Value = config.HealedChange });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageReducePhys, Value = config.DamageReducePhys });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageReduceElement1, Value = config.DamageReduceElement1 });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageReduceElement2, Value = config.DamageReduceElement2 });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageReduceElement3, Value = config.DamageReduceElement3 });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageReduceElement4, Value = config.DamageReduceElement4 });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageReduceElement5, Value = config.DamageReduceElement5 });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageReduceElement6, Value = config.DamageReduceElement6 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ReactionChange1, Value = config.ReactionChange1 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ReactionChange2, Value = config.ReactionChange2 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ReactionChange3, Value = config.ReactionChange3 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ReactionChange4, Value = config.ReactionChange4 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ReactionChange5, Value = config.ReactionChange5 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ReactionChange6, Value = config.ReactionChange6 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ReactionChange7, Value = config.ReactionChange7 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ReactionChange8, Value = config.ReactionChange8 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ReactionChange9, Value = config.ReactionChange9 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ReactionChange10, Value = config.ReactionChange10 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ReactionChange11, Value = config.ReactionChange11 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ReactionChange12, Value = config.ReactionChange12 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ReactionChange13, Value = config.ReactionChange13 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ReactionChange14, Value = config.ReactionChange14 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ReactionChange15, Value = config.ReactionChange15 });
-        baseProp.Add(new() { Key = (int)EAttributeType.EnergyMax, Value = config.EnergyMax });
-        baseProp.Add(new() { Key = (int)EAttributeType.Energy, Value = config.Energy });
-        baseProp.Add(new() { Key = (int)EAttributeType.SpecialEnergy1Max, Value = config.SpecialEnergy1Max });
-        baseProp.Add(new() { Key = (int)EAttributeType.SpecialEnergy1, Value = config.SpecialEnergy1 });
-        baseProp.Add(new() { Key = (int)EAttributeType.SpecialEnergy2Max, Value = config.SpecialEnergy2Max });
-        baseProp.Add(new() { Key = (int)EAttributeType.SpecialEnergy2, Value = config.SpecialEnergy2 });
-        baseProp.Add(new() { Key = (int)EAttributeType.SpecialEnergy3Max, Value = config.SpecialEnergy3Max });
-        baseProp.Add(new() { Key = (int)EAttributeType.SpecialEnergy3, Value = config.SpecialEnergy3 });
-        baseProp.Add(new() { Key = (int)EAttributeType.SpecialEnergy4Max, Value = config.SpecialEnergy4Max });
-        baseProp.Add(new() { Key = (int)EAttributeType.SpecialEnergy4, Value = config.SpecialEnergy4 });
-        baseProp.Add(new() { Key = (int)EAttributeType.StrengthMax, Value = config.StrengthMax });
-        baseProp.Add(new() { Key = (int)EAttributeType.Strength, Value = config.Strength });
-        baseProp.Add(new() { Key = (int)EAttributeType.StrengthRecover, Value = config.StrengthRecover });
-        baseProp.Add(new() { Key = (int)EAttributeType.StrengthPunishTime, Value = config.StrengthPunishTime });
-        baseProp.Add(new() { Key = (int)EAttributeType.StrengthRun, Value = config.StrengthRun });
-        baseProp.Add(new() { Key = (int)EAttributeType.StrengthSwim, Value = config.StrengthSwim });
-        baseProp.Add(new() { Key = (int)EAttributeType.StrengthFastSwim, Value = config.StrengthFastSwim });
-        baseProp.Add(new() { Key = (int)EAttributeType.StrengthClimb, Value = config.StrengthClimb });
-        baseProp.Add(new() { Key = (int)EAttributeType.StrengthFastClimb, Value = config.StrengthFastClimb });
-        baseProp.Add(new() { Key = (int)EAttributeType.HardnessMax, Value = config.HardnessMax });
-        baseProp.Add(new() { Key = (int)EAttributeType.Hardness, Value = config.Hardness });
-        baseProp.Add(new() { Key = (int)EAttributeType.HardnessRecover, Value = config.HardnessRecover });
-        baseProp.Add(new() { Key = (int)EAttributeType.HardnessPunishTime, Value = config.HardnessPunishTime });
-        baseProp.Add(new() { Key = (int)EAttributeType.HardnessChange, Value = config.HardnessChange });
-        baseProp.Add(new() { Key = (int)EAttributeType.HardnessReduce, Value = config.HardnessReduce });
-        baseProp.Add(new() { Key = (int)EAttributeType.RageMax, Value = config.RageMax });
-        baseProp.Add(new() { Key = (int)EAttributeType.Rage, Value = config.Rage });
-        baseProp.Add(new() { Key = (int)EAttributeType.RageRecover, Value = config.RageRecover });
-        baseProp.Add(new() { Key = (int)EAttributeType.RagePunishTime, Value = config.RagePunishTime });
-        baseProp.Add(new() { Key = (int)EAttributeType.RageChange, Value = config.RageChange });
-        baseProp.Add(new() { Key = (int)EAttributeType.RageReduce, Value = config.RageReduce });
-        baseProp.Add(new() { Key = (int)EAttributeType.ToughMax, Value = config.ToughMax });
-        baseProp.Add(new() { Key = (int)EAttributeType.Tough, Value = config.Tough });
-        baseProp.Add(new() { Key = (int)EAttributeType.ToughRecover, Value = config.ToughRecover });
-        baseProp.Add(new() { Key = (int)EAttributeType.ToughChange, Value = config.ToughChange });
-        baseProp.Add(new() { Key = (int)EAttributeType.ToughReduce, Value = config.ToughReduce });
-        baseProp.Add(new() { Key = (int)EAttributeType.ToughRecoverDelayTime, Value = config.ToughRecoverDelayTime });
-        baseProp.Add(new() { Key = (int)EAttributeType.ElementPower1, Value = config.ElementPower1 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ElementPower2, Value = config.ElementPower2 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ElementPower3, Value = config.ElementPower3 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ElementPower4, Value = config.ElementPower4 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ElementPower5, Value = config.ElementPower5 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ElementPower6, Value = config.ElementPower6 });
-        baseProp.Add(new() { Key = (int)EAttributeType.SpecialDamageChange, Value = config.SpecialDamageChange });
-        baseProp.Add(new() { Key = (int)EAttributeType.StrengthFastClimbCost, Value = config.StrengthFastClimbCost });
-        baseProp.Add(new() { Key = (int)EAttributeType.ElementPropertyType, Value = config.ElementPropertyType });
-        baseProp.Add(new() { Key = (int)EAttributeType.WeakTime, Value = config.WeakTime });
-        baseProp.Add(new() { Key = (int)EAttributeType.IgnoreDefRate, Value = config.IgnoreDefRate });
-        baseProp.Add(new() { Key = (int)EAttributeType.IgnoreDamageResistancePhys, Value = config.IgnoreDamageResistancePhys });
-        baseProp.Add(new() { Key = (int)EAttributeType.IgnoreDamageResistanceElement1, Value = config.IgnoreDamageResistanceElement1 });
-        baseProp.Add(new() { Key = (int)EAttributeType.IgnoreDamageResistanceElement2, Value = config.IgnoreDamageResistanceElement2 });
-        baseProp.Add(new() { Key = (int)EAttributeType.IgnoreDamageResistanceElement3, Value = config.IgnoreDamageResistanceElement3 });
-        baseProp.Add(new() { Key = (int)EAttributeType.IgnoreDamageResistanceElement4, Value = config.IgnoreDamageResistanceElement4 });
-        baseProp.Add(new() { Key = (int)EAttributeType.IgnoreDamageResistanceElement5, Value = config.IgnoreDamageResistanceElement5 });
-        baseProp.Add(new() { Key = (int)EAttributeType.IgnoreDamageResistanceElement6, Value = config.IgnoreDamageResistanceElement6 });
-        baseProp.Add(new() { Key = (int)EAttributeType.SkillToughRatio, Value = config.SkillToughRatio });
-        baseProp.Add(new() { Key = (int)EAttributeType.StrengthClimbJump, Value = config.StrengthClimbJump });
-        baseProp.Add(new() { Key = (int)EAttributeType.StrengthGliding, Value = config.StrengthGliding });
-        baseProp.Add(new() { Key = (int)EAttributeType.Mass, Value = config.Mass });
-        baseProp.Add(new() { Key = (int)EAttributeType.BrakingFrictionFactor, Value = config.BrakingFrictionFactor });
-        baseProp.Add(new() { Key = (int)EAttributeType.GravityScale, Value = config.GravityScale });
-        baseProp.Add(new() { Key = (int)EAttributeType.SpeedRatio, Value = config.SpeedRatio });
-        baseProp.Add(new() { Key = (int)EAttributeType.DamageChangePhantom, Value = config.DamageChangePhantom });
-        baseProp.Add(new() { Key = (int)EAttributeType.AutoAttackSpeed, Value = config.AutoAttackSpeed });
-        baseProp.Add(new() { Key = (int)EAttributeType.CastAttackSpeed, Value = config.CastAttackSpeed });
-        baseProp.Add(new() { Key = (int)EAttributeType.StatusBuildUp1Max, Value = config.StatusBuildUp1Max });
-        baseProp.Add(new() { Key = (int)EAttributeType.StatusBuildUp1, Value = config.StatusBuildUp1 });
-        baseProp.Add(new() { Key = (int)EAttributeType.StatusBuildUp2Max, Value = config.StatusBuildUp2Max });
-        baseProp.Add(new() { Key = (int)EAttributeType.StatusBuildUp2, Value = config.StatusBuildUp2 });
-        baseProp.Add(new() { Key = (int)EAttributeType.StatusBuildUp3Max, Value = config.StatusBuildUp3Max });
-        baseProp.Add(new() { Key = (int)EAttributeType.StatusBuildUp3, Value = config.StatusBuildUp3 });
-        baseProp.Add(new() { Key = (int)EAttributeType.StatusBuildUp4Max, Value = config.StatusBuildUp4Max });
-        baseProp.Add(new() { Key = (int)EAttributeType.StatusBuildUp4, Value = config.StatusBuildUp4 });
-        baseProp.Add(new() { Key = (int)EAttributeType.StatusBuildUp5Max, Value = config.StatusBuildUp5Max });
-        baseProp.Add(new() { Key = (int)EAttributeType.StatusBuildUp5, Value = config.StatusBuildUp5 });
-        baseProp.Add(new() { Key = (int)EAttributeType.ParalysisTimeMax, Value = config.ParalysisTimeMax });
-        baseProp.Add(new() { Key = (int)EAttributeType.ParalysisTime, Value = config.ParalysisTime });
-        baseProp.Add(new() { Key = (int)EAttributeType.ParalysisTimeRecover, Value = config.ParalysisTimeRecover });
-
-        return baseProp;
-    }
 }

GameServer/Network/Kcp/KcpConnection.cs

@@ -8,6 +8,7 @@ internal class KcpConnection : IConnection
 {
     private readonly byte[] _recvBuffer;
     private readonly KcpConversation _conv;
+    private readonly ManualResetEvent _sendEvent;
     private uint _upStreamSeqNo;
     private uint _downStreamSeqNo;
 
@@ -15,6 +16,7 @@ internal class KcpConnection : IConnection
     {
         _conv = conv;
         _recvBuffer = GC.AllocateUninitializedArray<byte>(8192);
+        _sendEvent = new ManualResetEvent(true);
     }
 
     public bool Active => !_conv.TransportClosed;
@@ -51,7 +53,16 @@ internal class KcpConnection : IConnection
         MessageManager.EncodeMessage(memory[BaseMessage.LengthFieldSize..], message);
 
         if (_conv == null) throw new InvalidOperationException("Trying to send message when conv is null");
+
+        if (!_sendEvent.WaitOne(0))
+        {
+            await Task.Yield();
+            _ = _sendEvent.WaitOne();
+        }
+
+        _sendEvent.Reset();
         await _conv.SendAsync(memoryOwner.Memory[..networkSize]);
+        _sendEvent.Set();
     }
 
     private uint NextUpStreamSeqNo()

GameServer/Program.cs

@@ -13,6 +13,7 @@ using GameServer.Network.Rpc;
 using GameServer.Settings;
 using GameServer.Systems.Entity;
 using GameServer.Systems.Event;
+using GameServer.Systems.Notify;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Hosting;
@@ -39,7 +40,8 @@ internal static class Program
                         .AddScoped<MessageManager>().AddSingleton<EventHandlerFactory>()
                         .AddScoped<RpcManager>().AddScoped<IRpcEndPoint, RpcSessionEndPoint>()
                         .AddSingleton<SessionManager>()
-                        .AddScoped<EventSystem>().AddScoped<EntitySystem>().AddScoped<EntityFactory>()
+                        .AddScoped<EventSystem>().AddScoped<EntitySystem>().AddScoped<IGameActionListener, NotifySystem>()
+                        .AddScoped<EntityFactory>()
                         .AddScoped<ModelManager>().AddScoped<ControllerManager>()
                         .AddScoped<CombatManager>().AddScoped<ChatCommandManager>()
                         .AddHostedService<WWGameServer>();

GameServer/Settings/GameplayFeatureSettings.cs

@@ -2,4 +2,5 @@
 internal class GameplayFeatureSettings
 {
     public bool TeleportByMapMark { get; set; }
+    public bool UnlimitedEnergy { get; set; }
 }

GameServer/Settings/PlayerStartingValues.cs

@@ -4,6 +4,9 @@ namespace GameServer.Settings;
 internal class PlayerStartingValues
 {
     public required string Name { get; set; }
+    public required int PlayerLevel { get; set; }
+    public required int HeadPhoto { get; set; }
+    public required int HeadFrame { get; set; }
     public required int[] Characters { get; set; }
     public required Vector Position { get; set; }
 }

GameServer/Systems/Entity/Component/EntityConcomitantsComponent.cs

@@ -4,6 +4,8 @@ namespace GameServer.Systems.Entity.Component;
 internal class EntityConcomitantsComponent : EntityComponentBase
 {
     public List<long> CustomEntityIds { get; }
+    public long PhantomRoleEntityId { get; set; }
+    public long VisionEntityId { get; set; }
 
     public EntityConcomitantsComponent()
     {
@@ -19,6 +21,10 @@ internal class EntityConcomitantsComponent : EntityComponentBase
             EntityComponentPb pb = new()
             {
                 ConcomitantsComponentPb = new()
+                {
+                    PhantomRoleEid = PhantomRoleEntityId,
+                    VisionEntityId = VisionEntityId
+                }
             };
 
             pb.ConcomitantsComponentPb.CustomEntityIds.AddRange(CustomEntityIds);

GameServer/Systems/Entity/Component/EntitySummonerComponent.cs

@@ -19,7 +19,7 @@ internal class EntitySummonerComponent : EntityComponentBase
             Type = (int)SummonType,
             SummonerId = SummonerId,
             PlayerId = PlayerId,
-            SummonSkillId = SummonSkillId
+            SummonSkillId = SummonSkillId,
         }
     };
 }

GameServer/Systems/Entity/EntityBase.cs

@@ -1,5 +1,6 @@
 using Core.Config;
 using GameServer.Systems.Entity.Component;
+using GameServer.Systems.Notify;
 using Protocol;
 
 namespace GameServer.Systems.Entity;
@@ -12,10 +13,15 @@ internal abstract class EntityBase
     public Rotator Rot { get; set; }
 
     public bool Active { get; set; }
+    public int DynamicId { get; protected set; }
 
     public EntityState State { get; protected set; }
 
-    public EntityBase(long id)
+    public bool IsConcomitant => ComponentSystem.TryGet<EntitySummonerComponent>(out _);
+
+    protected IGameActionListener ActionListener { get; }
+
+    public EntityBase(long id, IGameActionListener listener)
     {
         Id = id;
 
@@ -23,6 +29,7 @@ internal abstract class EntityBase
         Rot = new Rotator();
 
         ComponentSystem = new EntityComponentSystem();
+        ActionListener = listener;
     }
 
     public virtual void OnCreate()
@@ -38,6 +45,24 @@ internal abstract class EntityBase
         // Activate.
     }
 
+    public void ChangeEquipment(int weaponId)
+    {
+        if (ComponentSystem.TryGet(out EntityEquipComponent? equipComponent))
+        {
+            equipComponent.WeaponId = weaponId;
+            _ = ActionListener.OnEntityEquipmentChanged(Id, equipComponent.Pb.EquipComponent);
+        }
+    }
+
+    public void ChangeGameplayAttributes(IEnumerable<GameplayAttributeData> attributes)
+    {
+        if (ComponentSystem.TryGet(out EntityAttributeComponent? attrComponent))
+        {
+            attrComponent.SetAll(attributes);
+            _ = ActionListener.OnEntityAttributesChanged(Id, attrComponent.Pb.AttributeComponent.GameAttributes);
+        }
+    }
+
     public virtual LivingStatus LivingStatus => LivingStatus.Alive;
     public virtual bool IsVisible => true;
 

GameServer/Systems/Entity/EntityFactory.cs

@@ -1,12 +1,40 @@
-namespace GameServer.Systems.Entity;
+using Microsoft.Extensions.DependencyInjection;
+
+namespace GameServer.Systems.Entity;
 internal class EntityFactory
 {
+    private static readonly ObjectFactory<PlayerEntity> s_createPlayerEntity;
+    private static readonly ObjectFactory<MonsterEntity> s_createMonsterEntity;
+
     private long _entityIdCounter;
+    private readonly IServiceProvider _serviceProvider;
+
+    static EntityFactory()
+    {
+        s_createPlayerEntity = ActivatorUtilities.CreateFactory<PlayerEntity>([typeof(long), typeof(int), typeof(int)]);
+        s_createMonsterEntity = ActivatorUtilities.CreateFactory<MonsterEntity>([typeof(long), typeof(int)]);
+    }
+
+    public EntityFactory(IServiceProvider serviceProvider)
+    {
+        _serviceProvider = serviceProvider;
+    }
 
     public PlayerEntity CreatePlayer(int characterConfigId, int playerId)
-        => new(NextId(), characterConfigId, playerId);
+    {
+        PlayerEntity entity = s_createPlayerEntity(_serviceProvider, [NextId(), characterConfigId, playerId]);
+        entity.OnCreate();
 
-    public MonsterEntity CreateMonster(int levelEntityId) => new(NextId(), levelEntityId);
+        return entity;
+    }
+
+    public MonsterEntity CreateMonster(int levelEntityId)
+    {
+        MonsterEntity monsterEntity = s_createMonsterEntity(_serviceProvider, [NextId(), levelEntityId]);
+        monsterEntity.OnCreate();
+
+        return monsterEntity;
+    }
 
     private long NextId() => Interlocked.Increment(ref _entityIdCounter);
 }

GameServer/Systems/Entity/EntitySystem.cs

@@ -1,13 +1,19 @@
-using Protocol;
+using GameServer.Systems.Notify;
+using Protocol;
 
 namespace GameServer.Systems.Entity;
 internal class EntitySystem
 {
     private readonly List<EntityBase> _entities;
+    private readonly List<int> _dynamicEntityIds;
 
-    public EntitySystem()
+    private readonly IGameActionListener _listener;
+
+    public EntitySystem(IGameActionListener listener)
     {
         _entities = [];
+        _dynamicEntityIds = [];
+        _listener = listener;
     }
 
     public IEnumerable<EntityBase> EnumerateEntities()
@@ -15,18 +21,36 @@ internal class EntitySystem
         return _entities;
     }
 
-    public void Create(EntityBase entity)
+    public void Add(IEnumerable<EntityBase> entities)
     {
-        if (_entities.Any(e => e.Id == entity.Id)) 
+        foreach (EntityBase entity in entities)
-            throw new InvalidOperationException($"EntitySystem::Create - entity with id {entity.Id} already exists");
+        {
+            if (_entities.Any(e => e.Id == entity.Id))
+                throw new InvalidOperationException($"EntitySystem::Create - entity with id {entity.Id} already exists");
 
-        entity.OnCreate();
+            _entities.Add(entity);
-        _entities.Add(entity);
+
+            if (entity.DynamicId != 0)
+                _dynamicEntityIds.Add(entity.DynamicId);
+        }
+
+        _ = _listener.OnEntitiesAdded(entities);
     }
 
-    public void Destroy(EntityBase entity)
+    public bool HasDynamicEntity(int dynamicId)
     {
-        _ = _entities.Remove(entity);
+        return _dynamicEntityIds.Contains(dynamicId);
+    }
+
+    public void Destroy(IEnumerable<EntityBase> entities)
+    {
+        foreach (EntityBase entity in entities)
+        {
+            _ = _entities.Remove(entity);
+            _ = _dynamicEntityIds.Remove(entity.DynamicId);
+        }
+
+        _ = _listener.OnEntitiesRemoved(entities);
     }
 
     public void Activate(EntityBase entity)

GameServer/Systems/Entity/MonsterEntity.cs

@@ -1,12 +1,14 @@
 using GameServer.Systems.Entity.Component;
+using GameServer.Systems.Notify;
 using Protocol;
 
 namespace GameServer.Systems.Entity;
 internal class MonsterEntity : EntityBase
 {
-    public MonsterEntity(long id, int configId) : base(id)
+    public MonsterEntity(long id, int configId, IGameActionListener listener) : base(id, listener)
     {
         ConfigId = configId;
+        DynamicId = configId;
     }
 
     public int ConfigId { get; }
@@ -32,17 +34,20 @@ internal class MonsterEntity : EntityBase
         fsm.Fsms.Add(new DFsm
         {
             FsmId = 10007, // Main State Machine
-            CurrentState = 10013, // Battle Branching
+            CurrentState = 10013 // Battle Branching
-            Status = 1, // ??
-            Flag = (int)EFsmStateFlag.Confirmed
         });
 
         fsm.Fsms.Add(new DFsm
         {
             FsmId = 10007, // Main State Machine
-            CurrentState = 10015, // Moving Combat
+            CurrentState = 10015 // Moving Combat
-            Status = 1, // ??
+        });
-            Flag = (int)EFsmStateFlag.Confirmed
+
+        // Some monsters need weapon
+        fsm.Fsms.Add(new DFsm
+        {
+            FsmId = 100,
+            CurrentState = 9 // [9 - Empty hand, 10 - Crowbar, 11 - flamethrower, 12 - chainsaw, 13 - electric blade, 14 - sniper rifle]
         });
     }
 

GameServer/Systems/Entity/PlayerEntity.cs

@@ -1,10 +1,11 @@
 using GameServer.Systems.Entity.Component;
+using GameServer.Systems.Notify;
 using Protocol;
 
 namespace GameServer.Systems.Entity;
 internal class PlayerEntity : EntityBase
 {
-    public PlayerEntity(long id, int configId, int playerId) : base(id)
+    public PlayerEntity(long id, int configId, int playerId, IGameActionListener listener) : base(id, listener)
     {
         ConfigId = configId;
         PlayerId = playerId;
@@ -37,10 +38,6 @@ internal class PlayerEntity : EntityBase
     {
         base.OnCreate();
 
-        // Should be created immediately
-        EntityConcomitantsComponent concomitantsComponent = ComponentSystem.Create<EntityConcomitantsComponent>();
-        concomitantsComponent.CustomEntityIds.Add(Id);
-
         EntityVisionSkillComponent visionSkillComponent = ComponentSystem.Create<EntityVisionSkillComponent>();
         visionSkillComponent.SetExploreTool(1001);
 
@@ -82,7 +79,7 @@ internal class PlayerEntity : EntityBase
     public override EEntityType Type => EEntityType.Player;
     public override EntityConfigType ConfigType => EntityConfigType.Character;
 
-    public override bool IsVisible => IsCurrentRole;
+    public override bool IsVisible => IsCurrentRole || IsConcomitant;
 
     public override EntityPb Pb
     {

GameServer/Systems/Event/GameEventType.cs

@@ -6,10 +6,11 @@ internal enum GameEventType
     PushDataDone,
 
     // Actions
+    PlayerPositionChanged,
     FormationUpdated,
     VisionSkillChanged,
 
     // Debug
     DebugUnlockAllRoles,
-    DebugUnlockAllWeapons
+    DebugUnlockAllItems
 }

GameServer/Systems/Notify/IGameActionListener.cs

@@ -0,0 +1,14 @@
+using GameServer.Systems.Entity;
+using Protocol;
+
+namespace GameServer.Systems.Notify;
+internal interface IGameActionListener
+{
+    Task OnJoinedScene(SceneInformation sceneInformation, TransitionType transitionType);
+    Task OnEntitiesAdded(IEnumerable<EntityBase> entities);
+    Task OnEntitiesRemoved(IEnumerable<EntityBase> entities);
+    Task OnPlayerFightRoleInfoUpdated(int playerId, IEnumerable<FightRoleInformation> fightRoles);
+    Task OnRolePropertiesUpdated(int roleId, IEnumerable<ArrayIntInt> baseProp, IEnumerable<ArrayIntInt> addProp);
+    Task OnEntityEquipmentChanged(long entityId, EquipComponentPb componentPb);
+    Task OnEntityAttributesChanged(long entityId, IEnumerable<GameplayAttributeData> attributes);
+}

GameServer/Systems/Notify/NotifySystem.cs

@@ -0,0 +1,97 @@
+using GameServer.Models;
+using GameServer.Network;
+using GameServer.Systems.Entity;
+using Protocol;
+
+namespace GameServer.Systems.Notify;
+internal class NotifySystem : IGameActionListener
+{
+    private readonly PlayerSession _session;
+    private readonly ModelManager _modelManager;
+
+    public NotifySystem(PlayerSession session, ModelManager modelManager)
+    {
+        _session = session;
+        _modelManager = modelManager;
+    }
+
+    public Task OnJoinedScene(SceneInformation sceneInformation, TransitionType transitionType)
+    {
+        return _session.Push(MessageId.JoinSceneNotify, new JoinSceneNotify
+        {
+            SceneInfo = sceneInformation,
+            TransitionOption = new TransitionOptionPb
+            {
+                TransitionType = (int)transitionType
+            }
+        });
+    }
+
+    public Task OnEntitiesAdded(IEnumerable<EntityBase> entities)
+    {
+        if (_modelManager.Creature.LoadingWorld) return Task.CompletedTask;
+
+        return _session.Push(MessageId.EntityAddNotify, new EntityAddNotify
+        {
+            IsAdd = true,
+            EntityPbs = { entities.Select(e => e.Pb) }
+        });
+    }
+
+    public Task OnEntitiesRemoved(IEnumerable<EntityBase> entities)
+    {
+        if (_modelManager.Creature.LoadingWorld) return Task.CompletedTask;
+
+        return _session.Push(MessageId.EntityRemoveNotify, new EntityRemoveNotify
+        {
+            IsRemove = true,
+            RemoveInfos =
+            {
+                entities.Select(e => new EntityRemoveInfo
+                {
+                    EntityId = e.Id,
+                    Type = (int)ERemoveEntityType.RemoveTypeNormal
+                })
+            }
+        });
+    }
+
+    public Task OnPlayerFightRoleInfoUpdated(int playerId, IEnumerable<FightRoleInformation> fightRoles)
+    {
+        return _session.Push(MessageId.UpdatePlayerAllFightRoleNotify, new UpdatePlayerAllFightRoleNotify
+        {
+            PlayerId = playerId,
+            FightRoleInfos = { fightRoles }
+        });
+    }
+
+    public Task OnRolePropertiesUpdated(int roleId, IEnumerable<ArrayIntInt> baseProp, IEnumerable<ArrayIntInt> addProp)
+    {
+        if (_modelManager.Creature.LoadingWorld) return Task.CompletedTask;
+
+        return _session.Push(MessageId.PbRolePropsNotify, new PbRolePropsNotify
+        {
+            RoleId = roleId,
+            BaseProp = { baseProp },
+            AddProp = { addProp }
+        });
+    }
+
+    public Task OnEntityEquipmentChanged(long entityId, EquipComponentPb componentPb)
+    {
+        return _session.Push(MessageId.EntityEquipChangeNotify, new EntityEquipChangeNotify
+        {
+            EntityId = entityId,
+            EquipComponent = componentPb
+        });
+    }
+
+    public Task OnEntityAttributesChanged(long entityId, IEnumerable<GameplayAttributeData> attributes)
+    {
+        return _session.Push(MessageId.AttributeChangedNotify, new AttributeChangedNotify
+        {
+            Id = entityId,
+            Attributes = { attributes }
+        });
+    }
+}

GameServer/gameplay.json

@@ -1,14 +1,18 @@
 {
   "StartingValues": {
     "Name": "ReversedRooms",
+    "PlayerLevel": 8,
+    "HeadPhoto": 1402,
+    "HeadFrame": 80060009,
     "Characters": [ 1402, 1302, 1203 ],
     "Position": {
-      "X": -35823,
+      "X": -45000,
-      "Y": 67132,
+      "Y": 67800,
-      "Z": 4067
+      "Z": 2600
     }
   },
   "Features": {
-    "TeleportByMapMark": true
+    "TeleportByMapMark": true,
+    "UnlimitedEnergy": false
   }
 }