private List <ClientTile> ReadFloorDescription(NetworkMessage nmsg, ref int skipTiles, int startX, int startY, int Z, int width, int height, int offset)
{
List <ClientTile> tiles = new List <ClientTile>();
for (int x = 0; x < width; ++x)
{
for (int y = 0; y < height; ++y)
{
if (skipTiles > 0)
{
skipTiles--;
}
else
{
MapPosition pos = new MapPosition(startX + x + offset, startY + y + offset, Z);
ClientTile Tile = ReadTileDescription(nmsg, pos);
skipTiles = nmsg.ReadByte();
if (nmsg.ReadByte() != 0xFF)
{
Log.Warning("Server did not follow Tile skip by 0xFF");
}
tiles.Add(Tile);
}
}
}
return(tiles);
}
public void parsePacket(NetworkMessage nmsg)
{
int packetType = nmsg.ReadByte();
if (PacketParsers.ContainsKey(packetType))
{
PacketParser pp = PacketParsers[packetType];
Packet p = pp.parser(nmsg);
ProtocolEvent handler = PacketHandlers[packetType];
if (handler != null && p != null)
{
handler.Invoke(p);
}
/*
* string m = "Parsing packet 0x" + packetType.ToString("X2") + " '" + ph.name + "'";
* if (p != null)
* m += "<pre>" + p.ToString() + "</pre>";
* Log.Debug(m);
*/
if (!nmsg.ReadAllData())
{
parsePacket(nmsg);
}
}
else
{
Log.Warning("Unknown packet type parsed 0x" + packetType.ToString("X2"), this);
}
}
/// <summary>
/// Reads a position (x, y, z) from the message
/// </summary>
/// <param name="nmsg">The message to read from</param>
/// <returns></returns>
private MapPosition ReadMapPosition(NetworkMessage nmsg)
{
int x = nmsg.ReadU16();
int y = nmsg.ReadU16();
int z = nmsg.ReadByte();
return(new MapPosition(x, y, z));
}
/// <summary>
/// Read an Item and returns it.
/// </summary>
/// <param name="nmsg">Packet to read from.</param>
/// <param name="clientID">If not 0, the function will not read client ID from the packet but use this one instead.</param>
/// <returns></returns>
private ClientItem ReadItem(NetworkMessage nmsg, UInt16 clientID = 0)
{
if (clientID == 0)
{
clientID = nmsg.ReadU16();
}
int subtype = -1;
ItemType it = GameData.GetItemType(clientID);
if (it == null)
{
Log.Warning("Item packet contains unrecognizabe item (" + clientID + ")");
it = ItemType.NullType;
}
if (it.IsStackable || it.IsFluidContainer || it.IsSplash)
{
subtype = nmsg.ReadByte();
}
return(new ClientItem(it, subtype));
}
public void parsePacket(NetworkMessage nmsg)
{
int packetType = nmsg.ReadByte();
if (PacketParsers.ContainsKey(packetType))
{
PacketParser pp = PacketParsers[packetType];
Packet p = pp.parser(nmsg);
ProtocolEvent handler = PacketHandlers[packetType];
if (handler != null && p != null)
handler.Invoke(p);
/*
string m = "Parsing packet 0x" + packetType.ToString("X2") + " '" + ph.name + "'";
if (p != null)
m += "<pre>" + p.ToString() + "</pre>";
Log.Debug(m);
*/
if (!nmsg.ReadAllData())
parsePacket(nmsg);
}
else
{
Log.Warning("Unknown packet type parsed 0x" + packetType.ToString("X2"), this);
}
}
/// <summary>
/// Reads a position (x, y, z) from the message
/// </summary>
/// <param name="nmsg">The message to read from</param>
/// <returns></returns>
private MapPosition ReadMapPosition(NetworkMessage nmsg)
{
int x = nmsg.ReadU16();
int y = nmsg.ReadU16();
int z = nmsg.ReadByte();
return new MapPosition(x, y, z);
}
/// <summary>
/// Read an Item and returns it.
/// </summary>
/// <param name="nmsg">Packet to read from.</param>
/// <param name="clientID">If not 0, the function will not read client ID from the packet but use this one instead.</param>
/// <returns></returns>
private ClientItem ReadItem(NetworkMessage nmsg, UInt16 clientID = 0)
{
if (clientID == 0)
clientID = nmsg.ReadU16();
int subtype = -1;
ItemType it = GameData.GetItemType(clientID);
if (it == null)
{
Log.Warning("Item packet contains unrecognizabe item (" + clientID + ")");
it = ItemType.NullType;
}
if (it.IsStackable || it.IsFluidContainer || it.IsSplash)
subtype = nmsg.ReadByte();
return new ClientItem(it, subtype);
}
private List<ClientTile> ReadFloorDescription(NetworkMessage nmsg, ref int skipTiles, int startX, int startY, int Z, int width, int height, int offset)
{
List<ClientTile> tiles = new List<ClientTile>();
for (int x = 0; x < width; ++x)
{
for (int y = 0; y < height; ++y)
{
if (skipTiles > 0)
skipTiles--;
else
{
MapPosition pos = new MapPosition(startX + x + offset, startY + y + offset, Z);
ClientTile Tile = ReadTileDescription(nmsg, pos);
skipTiles = nmsg.ReadByte();
if (nmsg.ReadByte() != 0xFF)
Log.Warning("Server did not follow Tile skip by 0xFF");
tiles.Add(Tile);
}
}
}
return tiles;
}
/// <summary>
/// Reads a Creature and returns it. This includes Outfit & Light etc.
/// </summary>
/// <param name="nmsg">Message to read from.</param>
/// <param name="props">The read properties will be inserted into this property object.</param>
/// <returns></returns>
private ClientCreature ReadCreature(NetworkMessage nmsg, UInt32 CreatureID)
{
ClientCreature Creature = null;
if (CreatureID == Player.ID)
Creature = Player;
else if (!KnownCreatures.TryGetValue(CreatureID, out Creature))
{
Creature = new ClientCreature(CreatureID);
KnownCreatures.Add(CreatureID, Creature);
}
else
{
;
}
Creature.Health = nmsg.ReadByte();
Creature.Direction = (Direction)nmsg.ReadByte();
// TODO: This is U16 for later versions
Creature.Outfit.LookType = (int)nmsg.ReadByte();
if (Creature.Outfit.LookType == 0)
{
// looktypeEx
Creature.Outfit.LookItem = nmsg.ReadU16();
}
else
{
Creature.Outfit.LookHead = nmsg.ReadByte();
Creature.Outfit.LookBody = nmsg.ReadByte();
Creature.Outfit.LookLegs = nmsg.ReadByte();
Creature.Outfit.LookFeet = nmsg.ReadByte();
}
Creature.Light.Level = nmsg.ReadByte();
Creature.Light.Color = nmsg.ReadByte();
Creature.Speed = nmsg.ReadU16();
Creature.Skull = (CreatureSkull)nmsg.ReadByte();
Creature.Shield = (PartyShield)nmsg.ReadByte();
return Creature;
}
/// <summary>
/// Reads a Creature and returns it. This includes Outfit & Light etc.
/// </summary>
/// <param name="nmsg">Message to read from.</param>
/// <param name="props">The read properties will be inserted into this property object.</param>
/// <returns></returns>
private ClientCreature ReadCreature(NetworkMessage nmsg, UInt32 CreatureID)
{
ClientCreature Creature = null;
if (CreatureID == Player.ID)
{
Creature = Player;
}
else if (!KnownCreatures.TryGetValue(CreatureID, out Creature))
{
Creature = new ClientCreature(CreatureID);
KnownCreatures.Add(CreatureID, Creature);
}
else
{
;
}
Creature.Health = nmsg.ReadByte();
Creature.Direction = (Direction)nmsg.ReadByte();
// TODO: This is U16 for later versions
Creature.Outfit.LookType = (int)nmsg.ReadByte();
if (Creature.Outfit.LookType == 0)
{
// looktypeEx
Creature.Outfit.LookItem = nmsg.ReadU16();
}
else
{
Creature.Outfit.LookHead = nmsg.ReadByte();
Creature.Outfit.LookBody = nmsg.ReadByte();
Creature.Outfit.LookLegs = nmsg.ReadByte();
Creature.Outfit.LookFeet = nmsg.ReadByte();
}
Creature.Light.Level = nmsg.ReadByte();
Creature.Light.Color = nmsg.ReadByte();
Creature.Speed = nmsg.ReadU16();
Creature.Skull = (CreatureSkull)nmsg.ReadByte();
Creature.Shield = (PartyShield)nmsg.ReadByte();
return(Creature);
}