예제 #1
0
        public static void ProcessClientPacket(int packetID)
        {
            switch ((PacketID)packetID)
            {
            case PacketID.entityUpdate:
                #region entityUpdate
                var entityUpdate = new EntityUpdate(creader);
                if (players.ContainsKey(entityUpdate.guid))
                {
                    entityUpdate.Filter(players[entityUpdate.guid]);
                    entityUpdate.Merge(players[entityUpdate.guid]);
                }
                else
                {
                    players.Add(entityUpdate.guid, entityUpdate);
                }
                if (entityUpdate.name != null)
                {
                    RefreshPlayerlist();
                }
                SendUDP(entityUpdate.Data);
                break;

                #endregion
            case PacketID.entityAction:
                #region entity action
                EntityAction entityAction = new EntityAction(creader);
                switch (entityAction.type)
                {
                case ActionType.talk:
                    break;

                case ActionType.staticInteraction:
                    break;

                case ActionType.pickup:
                    break;

                case ActionType.drop:         //send item back to dropper because dropping is disabled to prevent chatspam
                    if (form.radioButtonDestroy.Checked)
                    {
                        new ChatMessage()
                        {
                            message = "item destroyed"
                        }.Write(cwriter);
                    }
                    else
                    {
                        var serverUpdate = new ServerUpdate();
                        var pickup       = new ServerUpdate.Pickup()
                        {
                            guid = guid, item = entityAction.item
                        };
                        serverUpdate.pickups.Add(pickup);
                        if (form.radioButtonDuplicate.Checked)
                        {
                            serverUpdate.pickups.Add(pickup);
                        }
                        serverUpdate.Write(cwriter);
                    }
                    break;

                case ActionType.callPet:
                    var petCall = new SpecialMove()
                    {
                        Guid = guid
                    };
                    SendUDP(petCall.data);
                    break;

                default:
                    //unknown type
                    break;
                }
                break;

                #endregion
            case PacketID.hit:
                #region hit
                var hit    = new Hit(creader);
                var attack = new Attack()
                {
                    Target    = (ushort)hit.target,
                    Damage    = hit.damage,
                    Stuntime  = hit.stuntime,
                    Skill     = hit.isYellow,
                    Type      = hit.type,
                    ShowLight = hit.showlight == 1,
                    Critical  = hit.critical == 1
                };
                SendUDP(attack.data);
                lastTarget = attack.Target;
                break;

                #endregion
            case PacketID.passiveProc:
                #region passiveProc
                var passiveProc = new PassiveProc(creader);

                var proc = new Proc()
                {
                    Target   = (ushort)passiveProc.target,
                    Type     = passiveProc.type,
                    Modifier = passiveProc.modifier,
                    Duration = passiveProc.duration
                };
                SendUDP(proc.data);

                break;

                #endregion
            case PacketID.shoot:
                #region shoot
                var shootPacket = new Resources.Packet.Shoot(creader);

                var shootDatagram = new Resources.Datagram.Shoot()
                {
                    Position   = shootPacket.position,
                    Velocity   = shootPacket.velocity,
                    Scale      = shootPacket.scale,
                    Particles  = shootPacket.particles,
                    Projectile = shootPacket.projectile
                };
                SendUDP(shootDatagram.data);
                break;

                #endregion
            case PacketID.chat:
                #region chat
                var chatMessage = new ChatMessage(creader);

                if (chatMessage.message.ToLower() == @"/plane")
                {
                    Console.Beep();
                    var serverUpdate = new ServerUpdate()
                    {
                        blockDeltas = VoxModel.Parse("model.vox"),
                    };
                    foreach (var block in serverUpdate.blockDeltas)
                    {
                        block.position.x += 8286946;
                        block.position.y += 8344456;
                        block.position.z += 220;
                    }

                    serverUpdate.Write(cwriter);
                }
                else
                {
                    var chat = new Chat(chatMessage.message)
                    {
                        Sender = guid    //client doesn't send this //(ushort)chatMessage.sender
                    };
                    SendUDP(chat.data);
                }
                break;

                #endregion
            case PacketID.chunk:
                #region chunk
                var chunk = new Chunk(creader);
                break;

                #endregion
            case PacketID.sector:
                #region sector
                var sector = new Sector(creader);
                break;

                #endregion
            case PacketID.version:
                #region version
                var version = new ProtocolVersion(creader);
                if (version.version != 3)
                {
                    version.version = 3;
                    version.Write(cwriter, true);
                }
                else
                {
                    var connect = new Connect();
                    SendUDP(connect.data);
                }
                break;

                #endregion
            default:
                form.Log("unknown client packet\n", Color.Magenta);
                break;
            }
        }