private void OnRemoveThing(Packet props)
{
MapPosition Position = (MapPosition)props["Position"];
int StackIndex = (int)props["StackIndex"];
Map[Position].Remove(StackIndex);
}
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);
}
private void OnAddThing(Packet props)
{
MapPosition Position = (MapPosition)props["Position"];
ClientThing Thing = (ClientThing)props["Thing"];
Boolean Push = (Boolean)props["Push"];
Map[Position].Add(Thing, Push);
}
public override bool Equals(object obj)
{
if (obj is MapPosition)
{
MapPosition o = (MapPosition)obj;
return(X == o.X && Y == o.Y && Z == o.Z);
}
return(false);
}
public void Move(MapPosition FromPosition, MapPosition ToPosition)
{
if (ToPosition.X < FromPosition.X)
Direction = Direction.West;
else if (ToPosition.X > FromPosition.X)
Direction = Direction.East;
else if (ToPosition.Y < FromPosition.Y)
Direction = Direction.North;
else if (ToPosition.Y > FromPosition.Y)
Direction = Direction.South;
}
private void OnMagicEffect(Packet props)
{
MapPosition Position = (MapPosition)props["Position"];
MagicEffect Effect = new MagicEffect(Viewport.GameData, (int)props["Effect"]);
TileAnimations Animations = null;
if (!PlayingAnimations.TryGetValue(Position, out Animations))
{
Animations = new TileAnimations();
PlayingAnimations.Add(Position, Animations);
}
Animations.Effects.Add(Effect);
}
public ClientTile this[MapPosition Position]
{
get
{
ClientTile Tile = null;
if (Tiles.TryGetValue(Position, out Tile))
return Tile;
return null;
}
set
{
Tiles[value.Position] = value;
}
}
private void OnMapDescription(Packet props)
{
ViewPosition = (MapPosition)props["Center"];
List <ClientTile> tiles = (List <ClientTile>)props["Tiles"];
Map.Clear(ViewPosition);
foreach (ClientTile Tile in tiles)
{
if (Tile != null)
{
ProbeTileForCreatures(Tile);
Map[Tile.Position] = Tile;
}
}
}
private void OnAnimatedText(Packet props)
{
MapPosition Position = (MapPosition)props["Position"];
String Text = (String)props["Text"];
int Color = (int)props["Color"];
TileAnimations Animations = null;
if (!PlayingAnimations.TryGetValue(Position, out Animations))
{
Animations = new TileAnimations();
PlayingAnimations.Add(Position, Animations);
}
Animations.Effects.Add(new AnimatedText(Text, Color));
}
private void OnTransformThing(Packet props)
{
MapPosition Position = (MapPosition)props["Position"];
int StackIndex = (int)props["StackIndex"];
ClientThing Thing = (ClientThing)props["Thing"];
if (props.Has("Direction"))
{
if (Thing is ClientCreature)
{
((ClientCreature)Thing).Direction = (Direction)props["Direction"];
}
}
Map[Position].Replace(StackIndex, Thing);
}
public ClientTile this [MapPosition Position]
{
get
{
ClientTile Tile = null;
if (Tiles.TryGetValue(Position, out Tile))
{
return(Tile);
}
return(null);
}
set
{
Tiles[value.Position] = value;
}
}
public void DrawScene(SpriteBatch Batch, GameTime Time, ClientViewport Viewport, Dictionary <MapPosition, TileAnimations> PlayingAnimations = null)
{
MapPosition Center = Viewport.ViewPosition;
int StartZ = 7;
int EndZ = Center.Z;
if (Center.Z <= 7)
{
Center.Y -= (7 - Center.Z);
Center.X -= (7 - Center.Z);
}
else
{
StartZ = Math.Min(Center.Z + 2, 15);
EndZ = Center.Z;
Center.X -= 2;
Center.Y -= 2;
}
Vector2 TopLeft = new Vector2(
-(Center.X - 7) * 32,
-(Center.Y - 5) * 32
);
for (int Z = StartZ; Z >= EndZ; --Z)
{
for (int X = Center.X - 8; X <= Center.X + 9; ++X)
{
for (int Y = Center.Y - 6; Y <= Center.Y + 7; ++Y)
{
ClientTile Tile = Viewport.Map[new MapPosition(X, Y, Z)];
Vector2 pos = new Vector2(32 * X + TopLeft.X, 32 * Y + TopLeft.Y);
TileAnimations Animations = null;
if (PlayingAnimations != null && Tile != null)
{
PlayingAnimations.TryGetValue(Tile.Position, out Animations);
}
DrawTile(Batch, Time, pos, Tile, Animations);
}
}
TopLeft -= new Vector2(32, 32);
}
}
public void Move(MapPosition FromPosition, MapPosition ToPosition)
{
if (ToPosition.X < FromPosition.X)
{
Direction = Direction.West;
}
else if (ToPosition.X > FromPosition.X)
{
Direction = Direction.East;
}
else if (ToPosition.Y < FromPosition.Y)
{
Direction = Direction.North;
}
else if (ToPosition.Y > FromPosition.Y)
{
Direction = Direction.South;
}
}
/// <summary>
/// Removes all tiles outside the viewport.
/// </summary>
/// <param name="Center">Center of the Viewport</param>
public void Clear(MapPosition Center)
{
List<MapPosition> ToRemove = new List<MapPosition>();
foreach (MapPosition Position in Tiles.Keys)
{
int ZAdjustment = Center.Z - Position.Z;
if (Position.X < Center.X - 9 + ZAdjustment ||
Position.X > Center.X + 9 + ZAdjustment ||
Position.Y < Center.Y - 7 + ZAdjustment ||
Position.Y > Center.Y + 7 + ZAdjustment)
{
ToRemove.Add(Position);
}
}
foreach (MapPosition Position in ToRemove)
Tiles.Remove(Position);
}
public void DrawSceneForeground(SpriteBatch Batch, Vector2 ScreenOffset, Vector2 Scale, GameTime Time, ClientViewport Viewport, Dictionary <MapPosition, TileAnimations> PlayingAnimations = null)
{
MapPosition Center = Viewport.ViewPosition;
Vector2 TopLeft = new Vector2(
-(Center.X - 7) * 32,
-(Center.Y - 5) * 32
);
int StartZ = 7;
int EndZ = Center.Z;
if (Center.Z <= 7)
{
Center.Y -= (7 - Center.Z);
Center.X -= (7 - Center.Z);
}
else
{
StartZ = Math.Min(Center.Z + 2, 15);
EndZ = Center.Z;
}
for (int X = Center.X - 8; X <= Center.X + 8; ++X)
{
for (int Y = Center.Y - 6; Y <= Center.Y + 6; ++Y)
{
ClientTile Tile = Viewport.Map[new MapPosition(X, Y, Center.Z)];
Vector2 DrawOffset = new Vector2(32 * X + TopLeft.X, 32 * Y + TopLeft.Y);
DrawOffset *= Scale;
TileAnimations Animations = null;
if (PlayingAnimations != null && Tile != null)
{
PlayingAnimations.TryGetValue(Tile.Position, out Animations);
}
DrawTileForeground(Batch, Time, ScreenOffset + DrawOffset, Tile, Animations);
}
}
}
private ClientTile ReadTileDescription(NetworkMessage nmsg, MapPosition pos)
{
ClientTile Tile = new ClientTile(pos);
int nStuff = 0;
while (nStuff < 10)
{
if (nmsg.PeekU16() >= 0xFF00)
{
return(Tile);
}
else
{
Tile.Add(ReadThing(nmsg));
}
++nStuff;
}
return(Tile);
}
private void OnShootEffect(Packet props)
{
MapPosition FromPosition = (MapPosition)props["From"];
MapPosition ToPosition = (MapPosition)props["To"];
int Type = (int)props["Effect"];
MapPosition Max = new MapPosition();
Max.X = Math.Max(FromPosition.X, ToPosition.X);
Max.Y = Math.Max(FromPosition.Y, ToPosition.Y);
Max.Z = ToPosition.Z;
TileAnimations Animations = null;
if (!PlayingAnimations.TryGetValue(Max, out Animations))
{
Animations = new TileAnimations();
PlayingAnimations.Add(Max, Animations);
}
Animations.Effects.Add(new DistanceEffect(Viewport.GameData, Type, FromPosition, ToPosition));
}
/// <summary>
/// Removes all tiles outside the viewport.
/// </summary>
/// <param name="Center">Center of the Viewport</param>
public void Clear(MapPosition Center)
{
List <MapPosition> ToRemove = new List <MapPosition>();
foreach (MapPosition Position in Tiles.Keys)
{
int ZAdjustment = Center.Z - Position.Z;
if (Position.X < Center.X - 9 + ZAdjustment ||
Position.X > Center.X + 9 + ZAdjustment ||
Position.Y < Center.Y - 7 + ZAdjustment ||
Position.Y > Center.Y + 7 + ZAdjustment)
{
ToRemove.Add(Position);
}
}
foreach (MapPosition Position in ToRemove)
{
Tiles.Remove(Position);
}
}
private void OnCreatureMove(Packet props)
{
MapPosition OldPosition = (MapPosition)props["OldPosition"];
int StackIndex = (int)props["OldStackIndex"];
MapPosition ToPosition = (MapPosition)props["Position"];
ClientTile FromTile = Map[OldPosition];
ClientTile ToTile = Map[ToPosition];
if (FromTile == null || ToTile == null)
{
Log.Warning("OnCreatureMove - Tile is missing.");
return;
}
ClientCreature Creature = (ClientCreature)FromTile.GetByIndex(StackIndex);
FromTile.Remove(Creature);
ToTile.Add(Creature, true);
Creature.Move(OldPosition, ToPosition);
}
private ClientTile ReadTileDescription(NetworkMessage nmsg, MapPosition pos)
{
ClientTile Tile = new ClientTile(pos);
int nStuff = 0;
while (nStuff < 10)
{
if (nmsg.PeekU16() >= 0xFF00)
{
return Tile;
}
else
{
Tile.Add(ReadThing(nmsg));
}
++nStuff;
}
return Tile;
}
public DistanceEffect(TibiaGameData GameData, int ID, MapPosition From, MapPosition To)
{
this.ID = ID;
Sprite = GameData.GetDistanceEffectSprite(ID);
int dx = To.X - From.X;
int dy = To.Y - From.Y;
/*
* 0 = NW
* 1 = N
* 2 = NE
* 3 = W
* 4 = C
* 5 = E
* 6 = SW
* 7 = S
* 8 = SE
* */
double tan = 10;
if (dx != 0)
{
tan = (float)dy / (float)dx;
}
if (Math.Abs(tan) < 0.4142f)
{
if (dx > 0)
{
Frame = 5; // EAST
}
else
{
Frame = 3;// WEST
}
}
else if (Math.Abs(tan) < 2.4142f)
{
if (tan > 0)
{
if (dy > 0)
{
Frame = 8;// SOUTH EAST
}
else
{
Frame = 0;// NORTH WEST;
}
}
else
{ //tan < 0
if (dx > 0)
{
Frame = 2;// NORTH EAST;
}
else
{
Frame = 6;// SOUTH WEST
}
}
}
else
{
if (dy > 0)
{
Frame = 7;// SOUTH
}
else
{
Frame = 1;// NORTH
}
}
Duration = Math.Sqrt(dx * dx + dy * dy) / 10;
Offset = new Vector2(
(From.X - Math.Max(From.X, To.X)) * 32,
(From.Y - Math.Max(From.Y, To.Y)) * 32
);
Speed = new Vector2(Math.Sign(dx) * 160, Math.Sign(dy) * 160);
//Speed -= Offset;
}
/// <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.");
}
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;
}
private void OnShootEffect(Packet props)
{
MapPosition FromPosition = (MapPosition)props["From"];
MapPosition ToPosition = (MapPosition)props["To"];
int Type = (int)props["Effect"];
MapPosition Max = new MapPosition();
Max.X = Math.Max(FromPosition.X, ToPosition.X);
Max.Y = Math.Max(FromPosition.Y, ToPosition.Y);
Max.Z = ToPosition.Z;
TileAnimations Animations = null;
if (!PlayingAnimations.TryGetValue(Max, out Animations))
{
Animations = new TileAnimations();
PlayingAnimations.Add(Max, Animations);
}
Animations.Effects.Add(new DistanceEffect(Viewport.GameData, Type, FromPosition, ToPosition));
}
public ClientTile(MapPosition Position)
{
this.Position = Position;
}
/// <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.");
}
public void DrawSprite(SpriteBatch Batch, GameTime Time, ClientTile Tile, GameSprite Sprite, int SubType, int Frame, ref Vector2 Position, Color clr)
{
if (Sprite == null)
{
return;
}
int xdiv = 0, ydiv = 0, zdiv = 0;
if (Tile != null)
{
MapPosition mPos = Tile.Position;
xdiv = mPos.X % Sprite.XDiv;
ydiv = mPos.Y % Sprite.YDiv;
zdiv = mPos.Z % Sprite.ZDiv;
}
/*
* if (Sprite.IsHangable)
* {
* if (Tile->hasProperty(ISVERTICAL))
* {
* xdiv = 2;
* }
* else if (Tile->hasProperty(ISHORIZONTAL))
* {
* xdiv = 1;
* }
* else
* {
* xdiv = -0;
* }
* }
* else */if (Sprite.IsStackable)
{
if (SubType <= 1)
{
SubType = 0;
}
else if (SubType <= 2)
{
SubType = 1;
}
else if (SubType <= 3)
{
SubType = 2;
}
else if (SubType <= 4)
{
SubType = 3;
}
else if (SubType < 10)
{
SubType = 4;
}
else if (SubType < 25)
{
SubType = 5;
}
else if (SubType < 50)
{
SubType = 6;
}
else
{
SubType = 7;
}
}
Vector2 Offset = Position;
Offset.X += Sprite.RenderOffset;
Offset.Y += Sprite.RenderOffset;
if (Frame == -1)
{
Frame = (int)(Time.TotalGameTime.TotalMilliseconds / Sprite.AnimationSpeed);
}
for (int cx = 0; cx != Sprite.Width; cx++)
{
for (int cy = 0; cy != Sprite.Height; cy++)
{
for (int cf = 0; cf != Sprite.BlendFrames; cf++)
{
GameImage Image = Sprite.GetImage(
cx, cy, cf,
SubType,
xdiv,
ydiv,
zdiv,
Frame
);
Rectangle rect = new Rectangle((int)Offset.X - 32 * cx, (int)Offset.Y - 32 * cy, 32, 32);
DrawImage(Batch, Image, rect, clr);
}
}
}
if (Sprite.RenderHeight > 0)
{
Position.X -= Sprite.RenderHeight;
Position.Y -= Sprite.RenderHeight;
}
}
public DistanceEffect(TibiaGameData GameData, int ID, MapPosition From, MapPosition To)
{
this.ID = ID;
Sprite = GameData.GetDistanceEffectSprite(ID);
int dx = To.X - From.X;
int dy = To.Y - From.Y;
/*
* 0 = NW
* 1 = N
* 2 = NE
* 3 = W
* 4 = C
* 5 = E
* 6 = SW
* 7 = S
* 8 = SE
* */
double tan = 10;
if (dx != 0)
tan = (float)dy / (float)dx;
if(Math.Abs(tan) < 0.4142f)
{
if(dx > 0)
Frame = 5;// EAST
else
Frame = 3;// WEST
}
else if(Math.Abs(tan) < 2.4142f)
{
if(tan > 0)
{
if(dy > 0)
Frame = 8;// SOUTH EAST
else
Frame = 0;// NORTH WEST;
}
else
{ //tan < 0
if(dx > 0)
Frame = 2;// NORTH EAST;
else
Frame = 6;// SOUTH WEST
}
}
else
{
if(dy > 0)
Frame = 7;// SOUTH
else
Frame = 1;// NORTH
}
Duration = Math.Sqrt(dx * dx + dy * dy) / 10;
Offset = new Vector2(
(From.X - Math.Max(From.X, To.X)) * 32,
(From.Y - Math.Max(From.Y, To.Y)) * 32
);
Speed = new Vector2(Math.Sign(dx) * 160, Math.Sign(dy) * 160);
//Speed -= Offset;
}
public ClientTile(MapPosition Position)
{
this.Position = Position;
}
private void OnMapDescription(Packet props)
{
ViewPosition = (MapPosition)props["Center"];
List<ClientTile> tiles = (List<ClientTile>)props["Tiles"];
Map.Clear(ViewPosition);
foreach (ClientTile Tile in tiles)
{
if (Tile != null)
{
ProbeTileForCreatures(Tile);
Map[Tile.Position] = Tile;
}
}
}