C# Packet.WriteString方法代码示例

        public static void sendPartyMessage(WorldClient client, Packet packet)
        {
            string mess;
            byte len;
            if (!packet.TryReadByte(out len) || !packet.TryReadString(out mess, len))
            {
                Log.WriteLine(LogLevel.Error, "PartyChat :: Can not parse party chat from {0}", client.Character.Character.Name);
                return;
            }

            if(Program.Entity.Parties.Where(c => c.CharNo == client.Character.Character.ID).Count() == 1)
            {
                Party getPartyInfo = Program.Entity.Parties.First(c => c.CharNo == client.Character.Character.ID);
                foreach (Party party in Program.Entity.Parties.Where(c => c.PartyNo == getPartyInfo.PartyNo))
                {
                    Character character = Program.Entity.Characters.First(c => c.ID == party.CharNo);
                    WorldClient wclient = ClientManager.Instance.GetClientByCharname(character.Name);
                    using (var ppacket = new Packet(SH8Type.PartyChat))
                    {
                        ppacket.WriteString(client.Character.Character.Name, 16);
                        ppacket.WriteByte(len);
                        ppacket.WriteString(mess, len);
                        wclient.SendPacket(ppacket);
                    }
                }
            }
            else
            {
                using (var ppacket = new Packet(SH8Type.PartyChatErr))
                {
                    ppacket.WriteUShort(1985);
                    client.SendPacket(ppacket);
                }
            }
        }

        public static void WriteBasicCharInfo(WorldCharacter wchar, Packet packet)
        {
            packet.WriteInt(wchar.Character.ID);
            packet.WriteString(wchar.Character.Name, 16);
            packet.WriteUShort(wchar.Character.CharLevel);
            packet.WriteByte(wchar.Character.Slot);
            MapInfo mapinfo;
            if (!DataProvider.Instance.Maps.TryGetValue(wchar.Character.Map, out mapinfo))
            {
                Log.WriteLine(LogLevel.Warn, "{0} has an invalid MapID ({1})", wchar.Character.Name, wchar.Character.Map);
                wchar.Character.Map = 0;//we reset
                packet.WriteString("Rou", 12);
            }
            else
            {
                packet.WriteString(mapinfo.ShortName, 12);
            }
            packet.WriteByte(0);               // UNK
            packet.WriteInt(0x00000000);       // Random seed
            WriteLook(wchar, packet);
            WriteEquipment(wchar, packet);
            WriteRefinement(wchar, packet);
            packet.Fill(4, 0xff);      		// UNK
            packet.WriteString("Rou", 12); //TODO: load from mapinfo.shn
            packet.WriteInt(0);				// X, doesn't matter
            packet.WriteInt(0);        		// Y, neither

            packet.WriteInt(0x63dd45ca);
            packet.WriteByte(0);
            packet.WriteInt(100);      		// Test later!
            packet.WriteByte(0);
            wchar.Detach();
        }

 public void SendMasterRequest()
 {
     using (var packet = new Packet(SH37Type.SendMasterRequest))
        {
            packet.WriteString(pRequest.InviterClient.Character.Character.Name, 16);
            packet.WriteString(pRequest.InvitedClient.Character.Character.Name, 16);
           this.pRequest.InvitedClient.SendPacket(packet);
        }
 }

        public static void ChangeFromGuildAcademyToResponse(WorldClient client, Packet packet)
        {
            string GuildName;
              string RequestName;
              bool answer;
              if (!packet.TryReadString(out GuildName, 16) || !packet.TryReadString(out RequestName, 16)|| (!packet.TryReadBool(out answer) || !client.Character.IsInGuildAcademy))
                  return;
             if (answer)
            {
                GuildAcademyMember pMember = client.Character.GuildAcademy.Members.Find(m => m.Character.Character.Name == RequestName);
                if (pMember == null)
                    return;
                pMember.Character.IsInGuildAcademy = false;
                pMember.Academy.RemoveMember(pMember);
               pMember.Character.GuildAcademy.Guild.AddMember(pMember.Character, GuildRank.Member, Program.DatabaseManager.GetClient().GetConnection(), true, true);

                pMember.Character.Guild = pMember.Character.GuildAcademy.Guild;
                pMember.Character.IsInGuild = true;
             using (var pack = new Packet(SH38Type.SendJoinGuildFromAcademy))
             {
                 //this packet remove character from academy List and added to GuildList
                 pack.WriteString(RequestName, 16);
                 pack.WriteString(client.Character.Character.Name, 16);
                 pack.WriteByte(6);//rank
                 pack.WriteInt(0);//unk
                 pack.WriteUShort(0);//korp
                 pack.Fill(64, 0x00);//unk
                 pack.WriteByte(true ? (byte)0x95 : (byte)0x00);// (this.isOnline ? (byte)0x95 : (byte)0x00);
                 pack.Fill(3, 0x00);//unk
                 pack.WriteByte(pMember.Character.Character.Job);
                 pack.WriteByte(pMember.Character.Character.CharLevel);
                 pack.Fill(13, 0x00);//unk
                 client.Character.GuildAcademy.Guild.Broadcast(pack);
                 client.Character.GuildAcademy.Broadcast(pack);
                 }
             }
             using (var p2 = new Packet(SH4Type.CharacterGuildinfo))
             {
                 client.Character.Guild.WriteGuildInfo(packet);
                 client.SendPacket(p2);
             }
             using (var pack = new Packet(SH29Type.GuildMemberJoined))
             {
                 pack.WriteString(client.Character.Character.Name, 16);
                 client.Character.GuildAcademy.Guild.Broadcast(pack);
                 client.Character.GuildAcademy.Broadcast(pack);

             }
             using (var pack = new Packet(SH29Type.ChangeResponse))
             {
                 pack.WriteUShort(3137);//unk
                 pack.WriteByte(3);
                 pack.Fill(2, 0x00);//unk
                 client.SendPacket(pack);
             }
        }

        public static void FriendInvite(WorldClient pClient, Packet pPacket)
        {
            string sender, receiver;
            if (!pPacket.TryReadString(out sender, 16) ||
                !pPacket.TryReadString(out receiver, 16))
            {
                Log.WriteLine(LogLevel.Warn, "Error reading friend invite.");
                return;
            }

            WorldCharacter inviter = pClient.Character;
            WorldClient invitee = ClientManager.Instance.GetClientByCharname(receiver);
            if (invitee == null)
            {
                //character not found
                using (var pack = new Packet(SH21Type.FriendInviteResponse))
                {
                    pack.WriteString(sender, 16);
                    pack.WriteString(receiver, 16);
                    pack.WriteUShort(0x0946);	// Cannot find ${Target}

                    pClient.SendPacket(pack);
                }
            }
            else if (receiver == sender)
            {
                using (var pack = new Packet(SH21Type.FriendInviteResponse))
                {
                    pack.WriteString(sender, 16);
                    pack.WriteString(receiver, 16);
                    pack.WriteUShort(0x0942);	// You cannot add yourself to your Buddy List.

                    pClient.SendPacket(pack);
                }
            }
            else if (inviter.Friends.Find(f => f.Name == receiver) != null)
            {
                using (var pack = new Packet(SH21Type.FriendInviteResponse))
                {
                    pack.WriteString(sender, 16);
                    pack.WriteString(receiver, 16);
                    pack.WriteUShort(0x0945);	// {Target} is already registered in the friends list.
                    pClient.SendPacket(pack);
                }
            }
            else
            {
                using (var pack = new Packet(SH21Type.FriendInviteRequest))
                {
                    pack.WriteString(receiver, 16);
                    pack.WriteString(sender, 16);

                    invitee.SendPacket(pack);
                }
            }
        }

 public static void SendGameMessage(ZoneCharacter character, string Message, string script)
 {
     using (var packet = new Packet(SH27Type.GameMessage))
     {
         packet.WriteString(script, 31);
         packet.WriteByte(24);
         packet.WriteInt(Message.Length);
         packet.WriteByte(0);
         packet.WriteString(Message, Message.Length);
         character.Client.SendPacket(packet);
     }
 }

 public static void Wisper(WorldClient client, Packet packet)
 {
     string toname;
     byte messagelenght;
     if (packet.TryReadString(out toname, 16) && packet.TryReadByte(out messagelenght))
     {
         string message;
         if (!packet.TryReadString(out message, messagelenght))
         {
             return;
         }
         WorldClient toChar = ClientManager.Instance.GetClientByCharname(toname);
         if (toChar != null)
         {
             using (var frompacket = new Packet(SH8Type.WisperFrom))
             {
                 frompacket.WriteString(client.Character.Character.Name, 16);
                 if (!toChar.Character.BlocketUser.Contains(client.Character.Character.Name))
                 {
                     frompacket.WriteByte(0);
                 }
                 else
                 {
                     frompacket.WriteByte(12);//blocket notdisplay message
                 }
                 frompacket.WriteByte(messagelenght);
                 frompacket.WriteString(message, messagelenght);
                 toChar.SendPacket(frompacket);
             }
             using (var pack = new Packet(SH8Type.WisperTo))
             {
                 pack.WriteString(toname, 16);
                 pack.WriteByte(messagelenght);
                 pack.WriteString(message, messagelenght);
                 client.SendPacket(pack);
             }
         }
         else
         {
             //target not found
             using (var pp = new Packet(SH8Type.WisperTargetNotfound))
             {
                 pp.WriteUShort(3945);//unk
                 pp.WriteString(toname, 16);
                 client.SendPacket(pp);
             }
         }
     }
 }

        public static void LeaveParty(WorldClient client, Packet packet)
        {
            Party party;
            party = Program.Entity.Parties.First(c => c.CharNo == client.Character.Character.ID);

            foreach (Party PartyListFromDB in Program.Entity.Parties.Where(c => c.PartyNo == party.PartyNo).OrderBy(c => c.MasterNo))
            {
                Character character;
                character = Program.Entity.Characters.First(c => c.ID == PartyListFromDB.CharNo);
                WorldClient Partyclient = ClientManager.Instance.GetClientByCharname(character.Name);
                using (var ppacket = new Packet(SH14Type.LeaveParty))
                {
                    ppacket.WriteString(client.Character.Character.Name, 16);
                    ppacket.WriteUShort(1281);
                    Partyclient.SendPacket(ppacket);
                }
            }

            if(Program.Entity.Parties.Where(c => c.PartyNo == party.PartyNo).Count() == 2){
                Party OtherClientParty;
                OtherClientParty = Program.Entity.Parties.First(c => c.CharNo != client.Character.Character.ID);
                Program.Entity.DeleteObject(OtherClientParty);
            }

            Program.Entity.DeleteObject(party);
            Program.Entity.SaveChanges();
        }

        public void BroadcastGuildName()
        {
            var packet = new Packet(SH29Type.GuildNameResult);
            packet.WriteInt(Guild.ID);
            packet.WriteString(Guild.Name, 16);

            BroadcastManager.Instance.BroadcastInRange(Character, packet, false);
        }

        public void BroadcastGuildName()
        {
            var packet = new Packet(SH29Type.GuildNameResult);
            packet.WriteInt(Academy.Guild.ID);
            packet.WriteString(Academy.Guild.Name, 16);

            Character.BroucastPacket(packet);
        }

 public static void SendGuildNameResult(WorldClient client, int pID, string pName)
 {
     using (var packet = new Packet(SH29Type.GuildNameResult))
     {
         packet.WriteInt(pID);
         packet.WriteString(pName, 16);
         client.SendPacket(packet);
     }
 }

 public static void SendQuestion(ZoneCharacter character, Question question, ushort range)
 {
     using (var packet = new Packet(SH15Type.Question))
     {
         packet.WriteString(question.Text, 129);
         packet.WriteUShort(character.MapObjectID);     // Obj id
         packet.WriteInt(character.Position.X);
         packet.WriteInt(character.Position.Y);
         packet.WriteUShort(range);        // Distance how far your allowed to run when the question window is closed by Client
         packet.WriteByte((byte)question.Answers.Count);
         for (byte i = 0; i < question.Answers.Count; ++i)
         {
             packet.WriteByte(i);
             packet.WriteString(question.Answers[i], 32);
         }
         character.Client.SendPacket(packet);
     }
 }

 public static void SendAcademyResponse(WorldClient pClient,string GuildName, GuildAcademyResponse Response)
 {
     using (var packet = new Packet(SH38Type.AcademyResponse))
     {
         packet.WriteString(GuildName, 16);
         packet.WriteUShort((ushort)Response);
         pClient.SendPacket(packet);
     }
 }

 public static void SendBackToWorldSelect(WorldClient client)
 {
     using(Packet packet = new Packet(SH3Type.BackToWorldSelect))
     {
         packet.WriteUShort(7768);
         packet.WriteString(client.AccountKey);
         client.SendPacket(packet);
     }
 }

 public static void SendZoneServerIP(WorldClient client, ZoneConnection info)
 {
     using (var packet = new Packet(SH4Type.ServerIP))
     {
         packet.WriteString(info.IP, 16);
         packet.WriteUShort(info.Port);
         client.SendPacket(packet);
     }
 }