C# RealmPacketOut.WriteUIntPascalString方法代码示例

		public static void SendAreaTriggerMessage(IPacketReceiver client, string msg)
		{
			using (var packet = new RealmPacketOut(RealmServerOpCode.SMSG_AREA_TRIGGER_MESSAGE, (msg.Length * 2) + 4))
			{
				packet.WriteUIntPascalString(msg);
				packet.Write((byte)0);

				client.Send(packet);
			}
		}

        /// <summary>
        /// Creates a packet
        /// </summary>
        public static RealmPacketOut CreateChatPacket(ChatMsgType type, ChatLanguage language, string msg, ChatTag tag)
        {
            var packet = new RealmPacketOut(RealmServerOpCode.SMSG_MESSAGECHAT, 23 + msg.Length);
            packet.WriteByte((byte)type);			// 1
            packet.WriteUInt((uint)language);		// 5
            packet.WriteUIntPascalString(msg);			// 22 + msg.Length
            packet.WriteByte((byte)tag);			// 23 + msg.Length

            return packet;
        }

        // Client doesn't seem to be sending this
        //[ClientPacketHandler(RealmServerOpCode.CMSG_EMOTE)]
        //public static void HandleEmote(IRealmClient client, RealmPacketIn packet)
        //{
        //    var emote = (EmoteType)packet.ReadUInt32();

        //    if (emote != EmoteType.None)
        //    {
        //        var chr = client.ActiveCharacter;
        //        if (chr.CanMove && chr.CanInteract)
        //        {
        //            SendEmote(chr, emote);
        //        }
        //    }
        //}

        public static void SendTextEmote(WorldObject obj, TextEmote emote, INamed target)
        {
            var len = (target == null) ? 20 : target.Name.Length + 21;

            using (var packet = new RealmPacketOut(RealmServerOpCode.SMSG_TEXT_EMOTE, len))
            {
                packet.Write(obj.EntityId);
                packet.WriteUInt((uint)emote);
                packet.WriteInt(-1);
                packet.WriteUIntPascalString(target != null ? target.Name : "");

                obj.SendPacketToArea(packet, true);
            }
        }

 public static RealmPacketOut CreateAchievementEarnedToGuild(AchievementEntryId achievementEntryId, Character chr)
 {
     // Must be a better way to do this.
     const string msg = "|Hplayer:$N|h[$N]|h has earned the achievement $a!";
     var packet = new RealmPacketOut(RealmServerOpCode.SMSG_MESSAGECHAT);
     packet.WriteByte((byte) ChatMsgType.Achievment);
     packet.WriteUInt((uint) ChatLanguage.Universal);
     packet.Write(chr.EntityId);
     packet.WriteUInt(5);
     packet.Write(chr.EntityId);
     packet.WriteUIntPascalString(msg);
     packet.WriteByte(0);
     packet.WriteUInt((uint) achievementEntryId);
     return packet;
 }

		/// <summary>
		/// Sends a message to this channel.
		/// </summary>
		/// <param name="sender">the chatter saying the message</param>
		public void SendMessage(IChatter sender, string message)
		{
		    ChannelMember mi;
			if (!Members.TryGetValue(sender.EntityId.Low, out mi))
			{
				ChannelHandler.SendNotOnChannelReply(sender, m_name);
				return;
			}

			if (mi.IsMuted)
			{
				ChannelHandler.SendMutedReply(sender, m_name);
				return;
			}

			bool isMod = mi.IsModerator;
			if (IsModerated && !isMod)
			{
				ChannelHandler.SendNotOnChannelReply(sender, m_name);
				return;
			}

			if (sender is IUser)
			{
				if (RealmCommandHandler.HandleCommand((IUser)sender, message, this))
					return;
			}

			using (var packet = new RealmPacketOut(RealmServerOpCode.SMSG_MESSAGECHAT))
			{
				packet.Write((byte)ChatMsgType.Channel);
				packet.Write((uint)sender.SpokenLanguage);
				packet.Write(sender.EntityId);
				packet.Write(0);			// unknown
				packet.WriteCString(Name);
				packet.Write(sender.EntityId);
				packet.WriteUIntPascalString(message);
				packet.Write((byte)sender.ChatTag); // chat tag

				if (isMod)
				{
					ChannelHandler.SendPacketToChannel(this, packet);
				}
				else
				{
					ChannelHandler.SendPacketToChannel(this, packet, sender.EntityId);
				}

				ChatMgr.ChatNotify(sender, message, sender.SpokenLanguage, ChatMsgType.Channel, this);
			}
		}

		/// <summary>
		/// Creates a chat message packet for a player.
		/// </summary>
		/// <param name="type">the type of chat message</param>
		/// <param name="language">the language the message is in</param>
		/// <param name="id1">the ID of the chatter</param>
		/// <param name="id2">the ID of the receiver</param>
		/// <param name="target">the target or null (if its an area message)</param>
		/// <param name="msg">the message itself</param>
		/// <param name="tag">the chat tag of the chatter</param>
		/// <returns>Might return null</returns>
		private static RealmPacketOut CreateCharChatMessage(ChatMsgType type, ChatLanguage language, EntityId id1, EntityId id2,
			string target, string msg, ChatTag tag)
		{
			var packet = new RealmPacketOut(RealmServerOpCode.SMSG_MESSAGECHAT);
			packet.Write((byte)type);
			packet.Write((uint)language);
			packet.Write(id1);
			packet.Write(0);
			if (target != null)
				packet.WriteUIntPascalString(target);
			packet.Write(id2);
			packet.WriteUIntPascalString(msg);
			packet.Write((byte)tag);

			return packet;
		}

		private static RealmPacketOut CreateObjectChatMessage(ChatMsgType type, ChatLanguage language, INamedEntity obj)
		{
			var name = obj.Name;

			var packet = new RealmPacketOut(RealmServerOpCode.SMSG_MESSAGECHAT, 31 + name.Length + 50);
			packet.Write((byte)type);															// 1
			packet.Write((uint)language);														// 5
			packet.Write(obj.EntityId);																// 13
			packet.Write(0);																	// 17
			packet.WriteUIntPascalString(name);														// 21 + nameLength
			packet.Write((long)0);																// 29 + nameLength
			//packet.Write(obj.EntityId);

			return packet;
		}