/// <summary>
/// Internal use only, fetches the correct handler for a given handler name. One packet name may map to multiple handler names.
/// </summary>
/// <param name="parserName">The packet handler to fetch</param>
/// <returns></returns>
private GamePacketParser GetPacketParser(String parserName)
{
if (parserName == "ErrorMessage")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Message"] = nmsg.ReadString();
return props;
}
}
;
else if (parserName == "MOTD")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Message"] = nmsg.ReadString();
return props;
}
}
;
else if (parserName == "Ping")
{
return delegate(NetworkMessage nmsg)
{
return new Packet(parserName);
}
}
;
else if (parserName == "PlayerLogin")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
Player = new ClientPlayer(nmsg.ReadU32());
props["DrawSpeed"] = nmsg.ReadU16();
props["CanReportBugs"] = nmsg.ReadByte() != 0;
props["Player"] = Player;
KnownCreatures[Player.ID] = Player;
return props;
}
}
;
else if (parserName == "MapDescription")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
CurrentPosition = ReadMapPosition(nmsg);
props["Center"] = CurrentPosition;
props["Tiles"] = ReadMapDescription(nmsg, CurrentPosition.X - 8, CurrentPosition.Y - 6, CurrentPosition.Z, 18, 14);
return props;
}
}
;
else if (parserName == "UpdateInventory")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Slot"] = (int)nmsg.ReadByte();
props["Thing"] = ReadThing(nmsg);
return props;
}
}
;
else if (parserName == "ClearInventory")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Slot"] = (int)nmsg.ReadByte();
return props;
}
}
;
else if (parserName == "OpenContainer")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
int ContainerID = (int)nmsg.ReadByte();
props["ContainerID"] = ContainerID;
int ClientID = nmsg.ReadU16();
ItemType it = GameData.GetItemType(ClientID);
if (it == null)
{
Log.Warning("OpenContainer contains unrecognized item type (" + ClientID.ToString() + ").", this);
it = ItemType.NullType;
}
props["Thing"] = new ClientContainer(it, ContainerID);
props["Name"] = nmsg.ReadString();
props["Volume"] = (int)nmsg.ReadByte();
props["IsChild"] = nmsg.ReadByte() != 0;
int ItemCount = nmsg.ReadByte();
props["ItemCount"] = (int)ItemCount;
List <ClientItem> contents = new List <ClientItem>();
for (int i = 0; i < ItemCount; ++i)
{
contents.Add((ClientItem)ReadThing(nmsg));
}
props["Contents"] = contents;
return props;
}
}
;
else if (parserName == "CloseContainer")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["ContainerID"] = (int)nmsg.ReadByte();
return props;
}
}
;
else if (parserName == "ContainerAddItem")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["ContainerID"] = (int)nmsg.ReadByte();
props["Item"] = ReadItem(nmsg);
return props;
}
}
;
else if (parserName == "ContainerTransformItem")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["ContainerID"] = (int)nmsg.ReadByte();
props["Slot"] = (int)nmsg.ReadByte();
props["Item"] = ReadItem(nmsg);
return props;
}
}
;
else if (parserName == "ContainerRemoveItem")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["ContainerID"] = (int)nmsg.ReadByte();
props["Slot"] = (int)nmsg.ReadByte();
return props;
}
}
;
else if (parserName == "UpdateStats")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Health"] = (int)nmsg.ReadU16();
props["MaxHealth"] = (int)nmsg.ReadU16();
props["Capacity"] = (int)nmsg.ReadU16();
props["Experience"] = (int)nmsg.ReadU32();
props["Level"] = (int)nmsg.ReadByte();
props["LevelPercent"] = (int)nmsg.ReadByte();
props["Mana"] = (int)nmsg.ReadU16();
props["MaxMana"] = (int)nmsg.ReadU16();
props["MagicLevel"] = (int)nmsg.ReadByte();
props["MagicLevelPercent"] = (int)nmsg.ReadByte();
// TODO: Stamina for some versions
//int soul = nmsg.ReadByte();
//int staminaMinutes = nmsg.ReadU16();
return props;
}
}
;
else if (parserName == "UpdateSkills")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Fist"] = (int)nmsg.ReadByte();
props["FistPercent"] = (int)nmsg.ReadByte();
props["Club"] = (int)nmsg.ReadByte();
props["ClubPercent"] = (int)nmsg.ReadByte();
props["Sword"] = (int)nmsg.ReadByte();
props["SwordPercent"] = (int)nmsg.ReadByte();
props["Axe"] = (int)nmsg.ReadByte();
props["AxePercent"] = (int)nmsg.ReadByte();
props["Dist"] = (int)nmsg.ReadByte();
props["DistPercent"] = (int)nmsg.ReadByte();
props["Shield"] = (int)nmsg.ReadByte();
props["ShieldPercent"] = (int)nmsg.ReadByte();
props["Fish"] = (int)nmsg.ReadByte();
props["FishPercent"] = (int)nmsg.ReadByte();
return props;
}
}
;
else if (parserName == "PlayerIcons")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["ConditionState"] = (ConditionState)nmsg.ReadByte();
return props;
}
}
;
else if (parserName == "CancelAttack")
{
return delegate(NetworkMessage nmsg)
{
return new Packet(parserName);
}
}
;
else if (parserName == "CancelWalk")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Direction"] = (Direction)nmsg.ReadByte();
return props;
}
}
;
else if (parserName == "Death")
{
return delegate(NetworkMessage nmsg)
{
return new Packet(parserName);
}
}
;
else if (parserName == "CanReport")
{
return delegate(NetworkMessage nmsg)
{
return new Packet(parserName);
}
}
;
else if (parserName == "MoveNorth")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
CurrentPosition.Y--;
props["Center"] = CurrentPosition;
props["Tiles"] = ReadMapDescription(nmsg, CurrentPosition.X - 8, CurrentPosition.Y - 6, CurrentPosition.Z, 18, 1);
return props;
}
}
;
else if (parserName == "MoveSouth")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
CurrentPosition.Y++;
props["Center"] = CurrentPosition;
props["Tiles"] = ReadMapDescription(nmsg, CurrentPosition.X - 8, CurrentPosition.Y + 7, CurrentPosition.Z, 18, 1);
return props;
}
}
;
else if (parserName == "MoveWest")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
CurrentPosition.X--;
props["Center"] = CurrentPosition;
props["Tiles"] = ReadMapDescription(nmsg, CurrentPosition.X - 8, CurrentPosition.Y - 6, CurrentPosition.Z, 1, 14);
return props;
}
}
;
else if (parserName == "MoveEast")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
CurrentPosition.X++;
props["Center"] = CurrentPosition;
props["Tiles"] = ReadMapDescription(nmsg, CurrentPosition.X + 9, CurrentPosition.Y - 6, CurrentPosition.Z, 1, 14);
return props;
}
}
;
else if (parserName == "FloorUp")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
List <ClientTile> Tiles = new List <ClientTile>();
int skipTiles = 0;
CurrentPosition.Z--;
if (CurrentPosition.Z == 7)
{
for (int i = 5; i >= 0; i--)
{
Tiles.AddRange(ReadFloorDescription(nmsg, ref skipTiles, CurrentPosition.X - 8, CurrentPosition.Y - 6, i, 18, 14, 8 - i));
}
}
else if (CurrentPosition.Z > 7)
{
Tiles.AddRange(ReadFloorDescription(nmsg, ref skipTiles, CurrentPosition.X - 8, CurrentPosition.Y - 6, CurrentPosition.Z - 2, 18, 14, 3));
}
CurrentPosition.X++;
CurrentPosition.Y++;
props["Tiles"] = Tiles;
props["Center"] = CurrentPosition;
return props;
}
}
;
else if (parserName == "FloorDown")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
List <ClientTile> Tiles = new List <ClientTile>();
int skipTiles = 0;
CurrentPosition.Z++;
if (CurrentPosition.Z == 8)
{
int j = -1;
for (int i = CurrentPosition.Z; i < CurrentPosition.Z + 3; ++i, --j)
{
Tiles.AddRange(ReadFloorDescription(nmsg, ref skipTiles, CurrentPosition.X - 8, CurrentPosition.Y - 6, i, 18, 14, j));
}
}
else if (CurrentPosition.Z > 8 && CurrentPosition.Z < 14)
{
Tiles.AddRange(ReadFloorDescription(nmsg, ref skipTiles, CurrentPosition.X - 8, CurrentPosition.Y - 6, CurrentPosition.Z + 2, 18, 14, -3));
}
CurrentPosition.X--;
CurrentPosition.Y--;
props["Tiles"] = Tiles;
props["Center"] = CurrentPosition;
return props;
}
}
;
else if (parserName == "RefreshTile")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
MapPosition pos = ReadMapPosition(nmsg);
props["Position"] = pos;
props["Clear"] = false;
if (nmsg.PeekU16() == 0xFF01)
{
nmsg.ReadU16();
props["Clear"] = true;
return props;
}
else
{
props["NewTile"] = ReadTileDescription(nmsg, pos);
// Skip extra bytes after data (it signifies the end of data)
nmsg.ReadU16();
return props;
}
}
}
;
else if (parserName == "AddThing")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Position"] = ReadMapPosition(nmsg);
props["Thing"] = ReadThing(nmsg);
props["Push"] = true;
// TODO: >= 8.53, push thing should be false
return props;
}
}
;
else if (parserName == "TransformThing")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Position"] = ReadMapPosition(nmsg);
props["StackIndex"] = (int)nmsg.ReadByte();
if (nmsg.PeekU16() == 0x63)
{
nmsg.Skip(2);
// CreatureTurn2
props["Thing"] = KnownCreatures[nmsg.ReadU32()];
props["Direction"] = (Direction)nmsg.ReadByte();
}
else
{
props["Thing"] = ReadThing(nmsg);
}
return props;
}
}
;
else if (parserName == "RemoveThing")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Position"] = ReadMapPosition(nmsg);
props["StackIndex"] = (int)nmsg.ReadByte();
return props;
}
}
;
else if (parserName == "CreatureMove")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["OldPosition"] = ReadMapPosition(nmsg);
props["OldStackIndex"] = (int)nmsg.ReadByte();
props["Position"] = ReadMapPosition(nmsg);
if ((int)props["OldStackIndex"] > 9)
{
Log.Warning("CreatureMove - Old stack pos out of range.", this);
}
props["Push"] = true;
// TODO: >= 8.53, pushThing = false
return props;
}
}
;
else if (parserName == "WorldLight")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Level"] = (int)nmsg.ReadByte();
props["Color"] = (int)nmsg.ReadByte();
return props;
}
}
;
else if (parserName == "Effect")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Position"] = ReadMapPosition(nmsg);
props["Effect"] = 1 + (int)nmsg.ReadByte();
return props;
}
}
;
else if (parserName == "AnimatedText")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Position"] = ReadMapPosition(nmsg);
props["Color"] = (int)nmsg.ReadByte();
props["Text"] = nmsg.ReadString();
return props;
}
}
;
else if (parserName == "ShootEffect")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["From"] = ReadMapPosition(nmsg);
props["To"] = ReadMapPosition(nmsg);
props["Effect"] = (int)nmsg.ReadByte();
return props;
}
}
;
else if (parserName == "SquareEffect")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Creature"] = KnownCreatures[nmsg.ReadU32()];
props["Color"] = nmsg.ReadByte();
return props;
}
}
;
else if (parserName == "CreatureHealth")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Creature"] = KnownCreatures[nmsg.ReadU32()];
props["Health"] = (int)nmsg.ReadByte();
return props;
}
}
;
else if (parserName == "CreatureLight")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Creature"] = KnownCreatures[nmsg.ReadU32()];
props["Level"] = (int)nmsg.ReadByte();
props["Color"] = (int)nmsg.ReadByte();
return props;
}
}
;
else if (parserName == "CreatureRefresh")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Creature"] = KnownCreatures[nmsg.ReadU32()];
return props;
}
}
;
else if (parserName == "CreatureTurn")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Creature"] = KnownCreatures[nmsg.ReadU32()];
props["Direction"] = (Direction)nmsg.ReadByte();
return props;
}
}
;
else if (parserName == "CreatureSpeed")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Creature"] = KnownCreatures[nmsg.ReadU32()];
props["Speed"] = (int)nmsg.ReadU16();
return props;
}
}
;
else if (parserName == "CreatureSkull")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Creature"] = KnownCreatures[nmsg.ReadU32()];
props["Skull"] = (CreatureSkull)nmsg.ReadByte();
return props;
}
}
;
else if (parserName == "CreatureShield")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["Creature"] = KnownCreatures[nmsg.ReadU32()];
props["PartyShield"] = (PartyShield)nmsg.ReadByte();
return props;
}
}
;
else if (parserName == "CreatureSpeak")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
ClientMessage Message = new ClientMessage();
//props["Creature"] = KnownCreatures[nmsg.ReadU32()];
Message.Speaker = nmsg.ReadString();
//props["Level"] = nmsg.ReadU16();
Message.Type = (MessageType)nmsg.ReadByte();
switch (Message.Type)
{
case MessageType.Say:
case MessageType.Whisper:
case MessageType.Yell:
case MessageType.MonsterSay:
case MessageType.MonsterYell:
case MessageType.PrivateNPCToPlayer:
case MessageType.PrivatePlayerToNPC:
{
props["Position"] = ReadMapPosition(nmsg);
Message.Text = nmsg.ReadString();
break;
}
case MessageType.ChannelAnonymousRed:
case MessageType.ChannelOrange:
case MessageType.ChannelRed:
case MessageType.ChannelYellow:
{
props["ChannelID"] = nmsg.ReadU16();
Message.Text = nmsg.ReadString();
break;
}
case MessageType.Private:
case MessageType.Broadcast:
case MessageType.PrivateRed:
{
Message.Text = nmsg.ReadString();
break;
}
case MessageType.ReportRuleViolation:
{
Message.Time = Common.UnixTime(nmsg.ReadU32()); // time
Message.Text = nmsg.ReadString();
break;
}
case MessageType.RuleViolationGameMaster:
case MessageType.RuleViolationPlayer:
{
Message.Text = nmsg.ReadString();
break;
}
default:
Log.Warning("Unknown speak class " + (int)props["MessageType"], this);
return null;
}
props["Message"] = Message;
return props;
}
}
;
else if (parserName == "ChannelList")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
int count = nmsg.ReadByte();
props["ChannelCount"] = count;
while (count > 0)
{
int channelID = nmsg.ReadU16();
string channelName = nmsg.ReadString();
--count;
}
return null;
}
}
;
else if (parserName == "OpenChannel")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["ChannelID"] = nmsg.ReadU16();
props["ChannelName"] = nmsg.ReadString();
return props;
}
}
;
else if (parserName == "OpenPrivateChat")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["PlayerName"] = nmsg.ReadString();
return props;
}
}
;
else if (parserName == "TextMessage")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
MessageType Type = (MessageType)nmsg.ReadByte();
String Text = nmsg.ReadString();
props["Message"] = new ClientMessage(Type, DateTime.Now, Text);
return props;
}
}
;
else if (parserName == "VIPState")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["CreatureID"] = nmsg.ReadU32();
props["Name"] = nmsg.ReadString();
props["Online"] = nmsg.ReadByte() != 0;
return props;
}
}
;
else if (parserName == "VIPLogin")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["CreatureID"] = nmsg.ReadU32();
return props;
}
}
;
else if (parserName == "VIPLogout")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
props["CreatureID"] = nmsg.ReadU32();
return props;
}
}
;
else if (parserName == "RuleViolationChannel")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
return props;
}
}
;
else if (parserName == "RuleViolationRemove")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
return props;
}
}
;
else if (parserName == "RuleViolationCancel")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
return props;
}
}
;
else if (parserName == "RuleViolationLock")
{
return delegate(NetworkMessage nmsg)
{
Packet props = new Packet(parserName);
return props;
}
}
;
throw new System.ArgumentException("Unknown packet handler.");
}