コード例 #1
0
        private void OnRemoveThing(Packet props)
        {
            MapPosition Position   = (MapPosition)props["Position"];
            int         StackIndex = (int)props["StackIndex"];

            Map[Position].Remove(StackIndex);
        }
コード例 #2
0
        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);
        }
コード例 #3
0
        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);
        }
コード例 #4
0
 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);
 }
コード例 #5
0
 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;
 }
コード例 #6
0
        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);
        }
コード例 #7
0
 public ClientTile this[MapPosition Position]
 {
     get
     {
         ClientTile Tile = null;
         if (Tiles.TryGetValue(Position, out Tile))
             return Tile;
         return null;
     }
     set
     {
         Tiles[value.Position] = value;
     }
 }
コード例 #8
0
        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;
                }
            }
        }
コード例 #9
0
        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));
        }
コード例 #10
0
        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);
        }
コード例 #11
0
 public ClientTile this [MapPosition Position]
 {
     get
     {
         ClientTile Tile = null;
         if (Tiles.TryGetValue(Position, out Tile))
         {
             return(Tile);
         }
         return(null);
     }
     set
     {
         Tiles[value.Position] = value;
     }
 }
コード例 #12
0
        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);
            }
        }
コード例 #13
0
 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;
     }
 }
コード例 #14
0
        /// <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);
        }
コード例 #15
0
        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);
                }
            }
        }
コード例 #16
0
        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);
        }
コード例 #17
0
        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));
        }
コード例 #18
0
        /// <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);
            }
        }
コード例 #19
0
        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);
        }
コード例 #20
0
        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;
        }
コード例 #21
0
        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;
        }
コード例 #22
0
        /// <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.");
        }
コード例 #23
0
        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;
        }
コード例 #24
0
        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));
        }
コード例 #25
0
 public ClientTile(MapPosition Position)
 {
     this.Position = Position;
 }
コード例 #26
0
        /// <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.");
        }
コード例 #27
0
        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;
            }
        }
コード例 #28
0
        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;
        }
コード例 #29
0
 public ClientTile(MapPosition Position)
 {
     this.Position = Position;
 }
コード例 #30
0
        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;
                }
            }
        }