protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.Statusbar);
StatusMax = reader.ReadInt32();
Text = reader.ReadString();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.DestroyProjectile);
ProjectileId = reader.ReadInt16();
PlayerId = reader.ReadByte();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.SpawnBossInvsaion);
PlayerId = (byte)reader.ReadInt16(); // i have no idea why this is a short.
SpawnId = reader.ReadInt16();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.UpdateNpcName);
UniqueNpcId = reader.ReadInt16();
Name = reader.ReadString();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.Time);
IsDay = reader.ReadBoolean();
Time = reader.ReadInt32();
SunModY = reader.ReadInt16();
MoonModY = reader.ReadInt16();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
if (type != TerrPacketType.ChatMessage) throw new ArgumentException($"{nameof(type)} is not {TerrPacketType.ChatMessage}");
PlayerId = reader.ReadByte();
Color = reader.ReadTerrColor();
Text = reader.ReadString();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.NpcHomeUpdate);
UniqueNpcId = reader.ReadInt16();
HomeTileX = reader.ReadInt16();
HomeTileY = reader.ReadInt16();
IsHomeless = reader.ReadByte() != 0;
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
if (type != TerrPacketType.SetInventory) throw new ArgumentException(nameof(type));
PlayerId = reader.ReadByte();
SlotId = reader.ReadByte();
Stack = reader.ReadInt16();
Prefix = reader.ReadByte();
Id = reader.ReadInt16();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.KillMe);
PlayerId = reader.ReadByte();
HitDirection = reader.ReadByte();
Damage = reader.ReadInt16();
WasPvP = reader.ReadBoolean();
DeathText = reader.ReadString();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
if (type != TerrPacketType.UpdatePlayerBuff)
throw new ArgumentException($"{nameof(type)} is not {TerrPacketType.UpdatePlayerBuff}");
if (InternalBuffs == null)
InternalBuffs = new byte[MaxBuffs];
PlayerId = reader.ReadByte();
for (byte i = 0; i < MaxBuffs; i++)
InternalBuffs[i] = reader.ReadByte();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.ProjectileUpdate);
UniqueId = reader.ReadInt16();
Position = new ValPair<float>(reader);
Velocity = new ValPair<float>(reader);
Knockback = reader.ReadSingle();
Damage = reader.ReadInt16();
OwnerPlayerId = reader.ReadByte();
Type = reader.ReadInt16();
AiFlags = new BitArray(new[] { reader.ReadByte() });
List<float> aiBuilder = new List<float>();
for (byte i = 0; i < MaxAi; i++)
if (AiFlags[i])
aiBuilder.Add(reader.ReadSingle());
Ai = aiBuilder.ToArray();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.TogglePvp);
PlayerId = reader.ReadByte();
Value = reader.ReadBoolean();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.AddNpcBuff);
PlayerId = reader.ReadByte();
Buff = reader.ReadByte();
Time = reader.ReadInt16();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.HealOtherPlayer);
PlayerId = reader.ReadByte();
HealAmount = reader.ReadInt16();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.PlayerTeam);
PlayerId = reader.ReadByte();
Team = (Player.TeamType)reader.ReadByte();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.PlayerAppearance);
PlayerId = reader.ReadByte();
foreach (PropertyInfo prop in GetType().GetProperties())
{
if (prop.PropertyType == typeof(byte))
prop.SetValue(this, reader.ReadByte());
else if (prop.PropertyType == typeof(TerrColor))
prop.SetValue(this, reader.ReadTerrColor());
else if (prop.PropertyType == typeof(string))
prop.SetValue(this, reader.ReadString());
}
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
NpcType = reader.ReadInt16();
KillCount = reader.ReadInt32();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.UpdatePlayer);
PlayerId = reader.ReadByte();
Control = reader.ReadByte();
Pulley = reader.ReadByte();
SelectedItem = reader.ReadByte();
Position = new ValPair<float>(reader);
// the server doesn't send us the velocity if there is none, thus requiring us to skip reading it if position == lenght.
if (reader.BaseStream.Position == reader.BaseStream.Length) return;
Velocity = new ValPair<float>(reader);
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.UpdateItemDrop, TerrPacketType.UpdateItemDrop2);
Item = new GameItem();
UniqueId = reader.ReadInt16();
Position = new ValPair<float>(reader);
Velocity = new ValPair<float>(reader);
Item.Stack = reader.ReadInt16();
Item.Prefix = reader.ReadByte();
NoDelay = reader.ReadByte();
Item.Id = reader.ReadInt16();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.RemoveItemOwner);
ItemIndex = reader.ReadInt16();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.AnglerQuest);
Quest = reader.ReadByte();
Completed = reader.ReadBoolean();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.StrikeNpcWithHeldItem);
NpcId = reader.ReadInt16();
PlayerId = reader.ReadByte();
}
public void Install(TerrariaClient client)
{
_client = client;
_events = client.Packets();
if (_events == null)
throw new NullReferenceException(
$"{nameof(client)} doesn't have a valid {typeof (PacketEventService).Name} value.");
#region Critical
_events.Subscribe(TerrPacketType.Disconnect, packet =>
{
using (PayloadReader reader = new PayloadReader(packet.Payload))
client.SetDisconnectState(reader.ReadString());
});
_events.Subscribe(TerrPacketType.ContinueConnecting, packet =>
{
if (!client.IsLoggingIn) return;
byte pid = packet.Payload[0];
_client.CurrentPlayer = new CurrentPlayer(_client.Config.PlayerData)
{
PlayerId = pid,
Client = _client,
Guid = _client.Config.PlayerGuid
};
SendLoginPackets();
});
_events.Subscribe(TerrPacketType.RequestPassword, packet =>
{
if (string.IsNullOrEmpty(client.Config.Password))
throw new ArgumentNullException(client.Config.Password);
client.Send(TerrPacketType.SendPassword, client.Config.Password);
});
#endregion
#region Player
_events.Subscribe(TerrPacketType.TogglePvp, packet =>
{
TogglePvp pvpState = PacketWrapper.Parse<TogglePvp>(packet);
Player player = _client.GetPlayer(pvpState.PlayerId);
player.IsPvp = pvpState.Value;
});
_events.Subscribe(TerrPacketType.PlayerAppearance, packet =>
{
PlayerAppearance appearance = PacketWrapper.Parse<PlayerAppearance>(packet);
Player player = _client.GetPlayer(appearance.PlayerId.Value);
player.Appearance = appearance;
});
_events.Subscribe(TerrPacketType.SetInventory, packet =>
{
GameItem setItem = PacketWrapper.Parse<GameItem>(packet);
Player player = _client.GetPlayer(setItem.PlayerId.Value);
if (player.Inventory == null)
player.Inventory = new PlayerInventory();
player.Inventory.InternalItems[setItem.SlotId.Value] = setItem;
});
_events.Subscribe(TerrPacketType.PlayerLife, packet =>
{
ValPidPair<short> lifePair = PacketWrapper.Parse<ValPidPair<short>>(packet);
Player player = _client.GetPlayer(lifePair.PlayerId.Value);
player.Health = lifePair;
});
_events.Subscribe(TerrPacketType.PlayerMana, packet =>
{
ValPidPair<short> manaPair = PacketWrapper.Parse<ValPidPair<short>>(packet);
Player player = _client.GetPlayer(manaPair.PlayerId.Value);
player.Mana = manaPair;
});
_events.Subscribe(TerrPacketType.UpdatePlayerBuff, packet =>
{
BuffList buffs = PacketWrapper.Parse<BuffList>(packet);
Player player = _client.GetPlayer(buffs.PlayerId.Value);
player.Buffs = buffs;
});
_events.Subscribe(TerrPacketType.AddPlayerBuff, packet =>
{
AddPlayerBuff addPlayerBuff = PacketWrapper.Parse<AddPlayerBuff>(packet);
_client.RegisterPlayer(addPlayerBuff.PlayerId);
_client.Log.Info(
$"Add player buff pid {addPlayerBuff.PlayerId} buff: {addPlayerBuff.Buff} time: {addPlayerBuff.Time}");
});
_events.Subscribe(TerrPacketType.UpdatePlayer, packet =>
{
UpdatePlayer update = PacketWrapper.Parse<UpdatePlayer>(packet);
_client.GetPlayer(update.PlayerId).Update(update);
});
_events.Subscribe(TerrPacketType.PlayerActive, packet =>
{
PlayerActive active = PacketWrapper.Parse<PlayerActive>(packet);
if (active.Active)
_client.RegisterPlayer(active.PlayerId);
else
client.RemovePlayer(active.PlayerId);
});
_events.Subscribe(TerrPacketType.PlayerTeam, packet =>
{
PlayerTeam team = PacketWrapper.Parse<PlayerTeam>(packet);
_client.GetPlayer(team.PlayerId).Team = team.Team;
});
#endregion
#region World
_events.Subscribe(TerrPacketType.WorldInformation,
packet =>
{
_client.World = PacketWrapper.Parse<WorldInfo>(packet);
_client.TryClearStars();
});
_events.Subscribe(TerrPacketType.Time, packet =>
{
WorldTime time = PacketWrapper.Parse<WorldTime>(packet);
_client.World.RawTime = time.Time;
_client.World.IsDay = time.IsDay;
_client.World.SunModY = time.SunModY;
_client.World.MoonModY = time.MoonModY;
_client.TryClearStars();
});
_events.Subscribe(TerrPacketType.NotifyPlayerOfEvent, packet =>
_client.OnWorldEventBegin(BitConverter.ToInt16(packet.Payload, 0)));
_events.Subscribe(TerrPacketType.SetNpcShopItem, packet =>
{
_client.Log.Info("Received shop item data.");
});
#endregion
#region Npc
if (_client.Config.TrackNpcData)
{
_events.Subscribe(TerrPacketType.NpcUpdate, packet =>
{
Npc npc = PacketWrapper.Parse<Npc>(packet);
_client.NpcAddOrUpdate(npc);
});
_events.Subscribe(TerrPacketType.UpdateNpcName, packet =>
{
UpdateNpcName npcName = PacketWrapper.Parse<UpdateNpcName>(packet);
_client.GetExistingNpc(npcName.UniqueNpcId).Name = npcName.Name;
});
_events.Subscribe(TerrPacketType.TravellingMerchantInventory, packet =>
{
TravellingMerchantInventory travellingMerchant =
PacketWrapper.Parse<TravellingMerchantInventory>(packet);
// find the traveling merchant in the npc list
foreach (var pair in client._npcs.Where(pair => pair.Value.NpcId == NpcId.TravellingMerchant))
pair.Value.Shop = travellingMerchant.Items;
});
_events.Subscribe(TerrPacketType.SetNpcKillCount,
packet => _client.World.SetNpcKc(PacketWrapper.Parse<SetNpcKillCount>(packet)));
_events.Subscribe(TerrPacketType.NpcHomeUpdate, packet =>
{
NpcHomeUpdate homeUpdate = PacketWrapper.Parse<NpcHomeUpdate>(packet);
Npc npc = _client.GetExistingNpc(homeUpdate.UniqueNpcId);
npc.HomeTileX = homeUpdate.HomeTileX;
npc.HomeTileY = homeUpdate.HomeTileY;
npc.IsHomeless = homeUpdate.IsHomeless;
});
_events.Subscribe(TerrPacketType.NotifyPlayerNpcKilled, packet =>
_client.RemoveNpc(BitConverter.ToInt16(packet.Payload, 0)));
}
#endregion
#region Item
_events.Subscribe(TerrPacketType.RemoveItemOwner, packet =>
{
RemoveItemOwner remItemOwner = PacketWrapper.Parse<RemoveItemOwner>(packet);
_client.UpdateItemOwner(remItemOwner.ItemIndex, byte.MaxValue);
// todo : figure out whether a RemoveItemOwner packet should call RemoveItem();
});
_events.Subscribe(TerrPacketType.UpdateItemOwner, packet =>
{
UpdateItemOwner updateOwner = PacketWrapper.Parse<UpdateItemOwner>(packet);
_client.UpdateItemOwner(updateOwner.ItemId, updateOwner.Owner);
});
if (_client.Config.TrackItemData)
{
_events.SubscribeMany(packet =>
{
WorldItem itemDrop = PacketWrapper.Parse<WorldItem>(packet);
if (itemDrop.Item.Id == ItemId.None) return;
_client.ItemAddOrUpdate(itemDrop);
}, TerrPacketType.UpdateItemDrop, TerrPacketType.UpdateItemDrop2);
}
#endregion
#region Projectile
if (_client.Config.TrackProjectileData)
{
_events.Subscribe(TerrPacketType.ProjectileUpdate, packet =>
{
WorldProjectile projUpdate = PacketWrapper.Parse<WorldProjectile>(packet);
_client.ProjectileAddOrUpdate(projUpdate);
});
_events.Subscribe(TerrPacketType.DestroyProjectile, packet =>
{
DestroyProjectile destroyProjectile = PacketWrapper.Parse<DestroyProjectile>(packet);
_client.RemoveProjectile(destroyProjectile.ProjectileId);
});
}
#endregion
#region Misc
_events.Subscribe(TerrPacketType.Statusbar,
packet => _client.OnStatusReceived(PacketWrapper.Parse<Status>(packet)));
_events.Subscribe(TerrPacketType.ChatMessage, packet =>
{
ChatMessage msg = PacketWrapper.Parse<ChatMessage>(packet);
client.OnMessageReceived(msg,
client.GetPlayer(msg.PlayerId).IsServer
? MessageReceivedEventArgs.SenderType.Server
: MessageReceivedEventArgs.SenderType.Player);
});
#endregion
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.SetActiveNpc);
PlayerId = reader.ReadByte();
NpcTalkTarget = reader.ReadInt16();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.PlayerDamage);
PlayerId = reader.ReadByte();
HitDirecion = reader.ReadByte();
Damage = reader.ReadInt16();
DeathText = reader.ReadString();
Flags = reader.ReadByte();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.TravellingMerchantInventory);
for (byte i = 0; i < Size; i++)
{
byte slot = reader.ReadByte();
Items[i] = new GameItem(reader.ReadByte()) {SlotId = slot};
}
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.PlayerActive);
PlayerId = reader.ReadByte();
Active = reader.ReadBoolean();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.UpdateItemOwner);
ItemId = reader.ReadInt16();
Owner = reader.ReadByte();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.NumberOfAnglerQuestsCompleted);
PlayerId = reader.ReadByte();
QuestsCompleted = reader.ReadInt32();
}
protected override void ReadPayload(PayloadReader reader, TerrPacketType type)
{
CheckForValidType(type, TerrPacketType.WorldInformation);
int tempTime = reader.ReadInt32(); // store this value so we have the correct IsDay when evalutaing real time.
DayMoonInfo = reader.ReadByte();
BitArray timeInfo = new BitArray(new [] {DayMoonInfo});
IsDay = timeInfo[0];
IsBloodmoon = timeInfo[1];
IsEclipse = timeInfo[2];
RawTime = tempTime;
MoonPhase = (MoonPhaseType) reader.ReadByte();
MaxTilesX = reader.ReadInt16();
MaxTilesY = reader.ReadInt16();
SpawnX = reader.ReadInt16();
SpawnY = reader.ReadInt16();
WorldSurface = reader.ReadInt16();
RockLayer = reader.ReadInt16();
WorldId = reader.ReadInt32();
WorldName = reader.ReadString();
MoonType = reader.ReadByte();
TreeBackground = reader.ReadByte();
CorruptionBackground = reader.ReadByte();
JungleBackground = reader.ReadByte();
SnowBackground = reader.ReadByte();
HallowBackground = reader.ReadByte();
CrimsonBackground = reader.ReadByte();
DesertBackground = reader.ReadByte();
OceanBackground = reader.ReadByte();
IceBackStyle = reader.ReadByte();
JungleBackStyle = reader.ReadByte();
HellBackStyle = reader.ReadByte();
WindSpeedSet = reader.ReadSingle();
CloudNumber = reader.ReadByte();
Tree1 = reader.ReadInt32();
Tree2 = reader.ReadInt32();
Tree3 = reader.ReadInt32();
TreeStyle1 = reader.ReadByte();
TreeStyle2 = reader.ReadByte();
TreeStyle3 = reader.ReadByte();
TreeStyle4 = reader.ReadByte();
CaveBack1 = reader.ReadInt32();
CaveBack2 = reader.ReadInt32();
CaveBack3 = reader.ReadInt32();
CaveBackStyle1 = reader.ReadByte();
CaveBackStyle2 = reader.ReadByte();
CaveBackStyle3 = reader.ReadByte();
CaveBackStyle4 = reader.ReadByte();
Rain = reader.ReadSingle();
BitArray events1 = new BitArray(new [] {reader.ReadByte()});
IsShadowOrbSmashed = events1[0];
IsEyeOfCthuluDefeated = events1[1];
IsEowOrBrainDefeated = events1[2];
IsSkeletronDefeated = events1[3];
IsHardmode = events1[4];
IsClownDefeated = events1[5];
// events1[6] is Main.serverSideCharacter.
IsPlanteraDefeated = events1[7];
BitArray events2 = new BitArray(new [] {reader.ReadByte()});
IsDestroyedDeafeated = events2[0];
AreTwinsDefeated = events2[1];
IsSkeletronPrimeDefeated = events2[2];
IsAnyMechBossDefeated = events2[3];
IsCloudBgActive = events2[4];
IsCrimson = events2[5];
IsPumpkinMoonActive = events2[6];
IsSnowMoonActive = events2[7];
BitArray events3 = new BitArray(new [] {reader.ReadByte()});
IsExpertMode = events3[0];
IsFastForwardingTime = events3[1];
IsSlimeRainActive = events3[2];
IsSlimeKingDefeated = events3[3];
IsQueenBeeDefeated = events3[4];
IsFishronDefeated = events3[5];
AreMartiansDefeated = events3[6];
AreCultistsDefeated = events3[7];
BitArray events4 = new BitArray(new [] {reader.ReadByte()});
IsMoonlordDefeated = events4[0];
IsHalloweenKingDefeated = events4[1];
IsHalloweenTreeDefeated = events4[2];
IsChristmasIceQueenDefeated = events4[3];
IsChristmasSantankDefeated = events4[4];
IsChristmasTreeDefeated = events4[5];
IsGolemDefeated = events4[6];
InvasionType = reader.ReadSByte();
LobbyId = reader.ReadUInt64();
}
