public static GossipMessageOption ReadGossipOptionsData(uint menuId, WowGuid npcGuid, Packet packet, params object[] idx)
{
GossipMessageOption gossipMessageOption = new();
GossipMenuOption gossipOption = new GossipMenuOption
{
MenuID = menuId
};
gossipOption.OptionID = gossipMessageOption.OptionIndex = (uint)packet.ReadInt32("OptionID", idx);
gossipOption.OptionIcon = (GossipOptionIcon?)packet.ReadByte("OptionNPC", idx);
gossipMessageOption.OptionIcon = (int)gossipOption.OptionIcon;
gossipOption.BoxCoded = gossipMessageOption.BoxCoded = packet.ReadByte("OptionFlags", idx) != 0;
gossipOption.BoxMoney = gossipMessageOption.BoxCost = (uint)packet.ReadInt32("OptionCost", idx);
if (ClientVersion.AddedInVersion(ClientVersionBuild.V9_2_0_42423))
{
gossipOption.Language = packet.ReadUInt32E <Language>("Language", idx);
}
packet.ResetBitReader();
uint textLen = packet.ReadBits(12);
uint confirmLen = packet.ReadBits(12);
bool hasSpellId = false;
if (ClientVersion.AddedInVersion(ClientType.Shadowlands))
{
packet.ReadBits("Status", 2, idx);
if (ClientVersion.AddedInVersion(ClientVersionBuild.V9_0_2_36639))
{
hasSpellId = packet.ReadBit();
}
uint rewardsCount = packet.ReadUInt32();
for (uint i = 0; i < rewardsCount; ++i)
{
packet.ResetBitReader();
packet.ReadBits("Type", 1, idx, "TreasureItem", i);
packet.ReadInt32("ID", idx, "TreasureItem", i);
packet.ReadInt32("Quantity", idx, "TreasureItem", i);
}
}
gossipOption.OptionText = gossipMessageOption.Text = packet.ReadWoWString("Text", textLen, idx);
gossipMessageOption.BoxText = packet.ReadWoWString("Confirm", confirmLen, idx);
if (!string.IsNullOrEmpty(gossipMessageOption.BoxText))
{
gossipOption.BoxText = gossipMessageOption.BoxText;
}
if (hasSpellId)
{
packet.ReadInt32("SpellID", idx);
}
gossipOption.FillBroadcastTextIDs();
gossipOption.FillOptionType(npcGuid);
Storage.GossipMenuOptions.Add((gossipOption.MenuID, gossipOption.OptionID), gossipOption, packet.TimeSpan);
return(gossipMessageOption);
}
public static GossipMessageOption ReadGossipOptionsData(uint menuId, WowGuid npcGuid, Packet packet, params object[] idx)
{
GossipMessageOption gossipMessageOption = new();
GossipMenuOption gossipOption = new GossipMenuOption
{
MenuId = menuId
};
GossipMenuOptionBox gossipMenuOptionBox = new GossipMenuOptionBox
{
MenuId = menuId
};
gossipOption.OptionIndex = gossipMenuOptionBox.OptionIndex = gossipMessageOption.OptionIndex = (uint)packet.ReadInt32("ClientOption", idx);
gossipOption.OptionIcon = (GossipOptionIcon?)packet.ReadByte("OptionNPC", idx);
gossipMessageOption.OptionIcon = (int)gossipOption.OptionIcon;
gossipMenuOptionBox.BoxCoded = gossipMessageOption.BoxCoded = packet.ReadByte("OptionFlags", idx) != 0;
gossipMenuOptionBox.BoxMoney = gossipMessageOption.BoxCost = (uint)packet.ReadInt32("OptionCost", idx);
packet.ResetBitReader();
uint textLen = packet.ReadBits(12);
uint confirmLen = packet.ReadBits(12);
bool hasSpellId = false;
if (ClientVersion.AddedInVersion(ClientType.Shadowlands))
{
packet.ReadBits("Status", 2, idx);
if (ClientVersion.AddedInVersion(ClientVersionBuild.V9_0_2_36639))
{
hasSpellId = packet.ReadBit();
}
uint rewardsCount = packet.ReadUInt32();
for (uint i = 0; i < rewardsCount; ++i)
{
packet.ResetBitReader();
packet.ReadBits("Type", 1, idx, "TreasureItem", i);
packet.ReadInt32("ID", idx, "TreasureItem", i);
packet.ReadInt32("Quantity", idx, "TreasureItem", i);
}
}
gossipOption.OptionText = gossipMessageOption.Text = packet.ReadWoWString("Text", textLen, idx);
gossipMenuOptionBox.BoxText = gossipMessageOption.BoxText = packet.ReadWoWString("Confirm", confirmLen, idx);
if (hasSpellId)
{
packet.ReadInt32("SpellID", idx);
}
List <int> boxTextList;
List <int> optionTextList;
if (gossipMenuOptionBox.BoxText != string.Empty && SQLDatabase.BroadcastTexts.TryGetValue(gossipMenuOptionBox.BoxText, out boxTextList))
{
gossipMenuOptionBox.BoxBroadcastTextId = boxTextList[0];
if (boxTextList.Count != 1)
{
gossipMenuOptionBox.BroadcastTextIdHelper += "BoxBroadcastTextID: ";
gossipMenuOptionBox.BroadcastTextIdHelper += string.Join(" - ", boxTextList);
}
}
else
{
gossipMenuOptionBox.BoxBroadcastTextId = 0;
}
if (gossipOption.OptionText != string.Empty && SQLDatabase.BroadcastTexts.TryGetValue(gossipOption.OptionText, out optionTextList))
{
gossipOption.OptionBroadcastTextId = optionTextList[0];
if (optionTextList.Count != 1)
{
gossipOption.BroadcastTextIDHelper += "OptionBroadcastTextID: ";
gossipOption.BroadcastTextIDHelper += string.Join(" - ", optionTextList);
}
}
else
{
gossipOption.OptionBroadcastTextId = 0;
}
gossipOption.FillOptionType(npcGuid);
Storage.GossipMenuOptions.Add(gossipOption, packet.TimeSpan);
if (!gossipMenuOptionBox.IsEmpty)
{
Storage.GossipMenuOptionBoxes.Add(gossipMenuOptionBox, packet.TimeSpan);
}
return(gossipMessageOption);
}
public static void HandleNpcGossip(Packet packet)
{
PacketGossipMessage packetGossip = packet.Holder.GossipMessage = new();
GossipMenu gossip = new GossipMenu();
WowGuid guid = packet.ReadGuid("GUID");
packetGossip.GossipSource = guid;
gossip.ObjectType = guid.GetObjectType();
gossip.ObjectEntry = guid.GetEntry();
uint menuId = packet.ReadUInt32("Menu Id");
gossip.Entry = packetGossip.MenuId = menuId;
if (ClientVersion.AddedInVersion(ClientType.MistsOfPandaria))
{
packet.ReadUInt32("Friendship Faction");
}
gossip.TextID = packetGossip.TextId = packet.ReadUInt32("Text Id");
uint count = packet.ReadUInt32("Amount of Options");
for (int i = 0; i < count; i++)
{
GossipMenuOption gossipOption = new GossipMenuOption
{
MenuId = menuId,
};
GossipMenuOptionBox gossipMenuOptionBox = new GossipMenuOptionBox
{
MenuId = menuId
};
gossipOption.OptionIndex = gossipMenuOptionBox.OptionIndex = packet.ReadUInt32("Index", i);
gossipOption.OptionIcon = packet.ReadByteE <GossipOptionIcon>("Icon", i);
gossipMenuOptionBox.BoxCoded = packet.ReadBool("Box", i);
gossipMenuOptionBox.BoxMoney = packet.ReadUInt32("Required money", i);
gossipOption.OptionText = packet.ReadCString("Text", i);
gossipMenuOptionBox.BoxText = packet.ReadCString("Box Text", i);
gossipOption.FillOptionType(guid);
Storage.GossipMenuOptions.Add(gossipOption, packet.TimeSpan);
if (!gossipMenuOptionBox.IsEmpty)
{
Storage.GossipMenuOptionBoxes.Add(gossipMenuOptionBox, packet.TimeSpan);
}
packetGossip.Options.Add(new GossipMessageOption()
{
OptionIndex = gossipOption.OptionIndex.Value,
OptionIcon = (int)gossipOption.OptionIcon,
BoxCoded = gossipMenuOptionBox.BoxCoded.Value,
BoxCost = gossipMenuOptionBox.BoxMoney.Value,
Text = gossipOption.OptionText,
BoxText = gossipMenuOptionBox.BoxText
});
}
uint questgossips = packet.ReadUInt32("Amount of Quest gossips");
for (int i = 0; i < questgossips; i++)
{
packet.ReadUInt32 <QuestId>("Quest ID", i);
packet.ReadUInt32("Icon", i);
packet.ReadInt32("Level", i);
packet.ReadUInt32E <QuestFlags>("Flags", i);
if (ClientVersion.AddedInVersion(ClientVersionBuild.V5_1_0_16309))
{
packet.ReadUInt32E <QuestFlagsEx>("Flags 2", i);
}
packet.ReadBool("Change Icon", i);
packet.ReadCString("Title", i);
}
if (guid.GetObjectType() == ObjectType.Unit)
{
if (!Storage.CreatureDefaultGossips.ContainsKey(guid.GetEntry()))
{
Storage.CreatureDefaultGossips.Add(guid.GetEntry(), menuId);
}
}
Storage.Gossips.Add(gossip, packet.TimeSpan);
if (LastGossipOption.HasSelection)
{
if ((packet.TimeSpan - LastGossipOption.TimeSpan).Duration() <= TimeSpan.FromMilliseconds(2500))
{
Storage.GossipMenuOptionActions.Add(new GossipMenuOptionAction {
MenuId = LastGossipOption.MenuId, OptionIndex = LastGossipOption.OptionIndex, ActionMenuId = menuId, ActionPoiId = LastGossipOption.ActionPoiId ?? 0
}, packet.TimeSpan);
//keep temp data (for case SMSG_GOSSIP_POI is delayed)
TempGossipOptionPOI.Guid = LastGossipOption.Guid;
TempGossipOptionPOI.MenuId = LastGossipOption.MenuId;
TempGossipOptionPOI.OptionIndex = LastGossipOption.OptionIndex;
TempGossipOptionPOI.ActionMenuId = gossip.Entry;
TempGossipOptionPOI.TimeSpan = LastGossipOption.TimeSpan;
// clear lastgossip so no faulty linkings appear
LastGossipOption.Reset();
}
else
{
LastGossipOption.Reset();
TempGossipOptionPOI.Reset();
}
}
packet.AddSniffData(StoreNameType.Gossip, (int)menuId, guid.GetEntry().ToString(CultureInfo.InvariantCulture));
}
