public NpcScript GetCurrentScript()
{
if (DialogType == DialogType.Quest)
{
return(ScriptMetadataStorage.GetQuestScriptMetadata(QuestId)?.NpcScripts.First(x => x.Id == ScriptId));
}
return(ScriptMetadataStorage.GetNpcScriptMetadata(Npc.Id).NpcScripts.First(x => x.Id == ScriptId));
}
private static void HandleContinue(GameSession session, PacketReader packet)
{
NpcTalk npcTalk = session.Player.NpcTalk;
if (npcTalk.Npc.IsBeauty())
{
HandleBeauty(session);
return;
}
int index = packet.ReadInt(); // selection index
// index is quest
if (index <= npcTalk.Quests.Count - 1 && npcTalk.ScriptId == 0)
{
npcTalk.QuestId = npcTalk.Quests[index].Basic.Id;
npcTalk.IsQuest = true;
}
ScriptMetadata scriptMetadata = npcTalk.IsQuest ? ScriptMetadataStorage.GetQuestScriptMetadata(npcTalk.QuestId) : ScriptMetadataStorage.GetNpcScriptMetadata(npcTalk.Npc.Id);
ResponseType responseType = npcTalk.IsQuest ? ResponseType.Quest : ResponseType.Dialog;
if (npcTalk.ScriptId != 0)
{
Option option = scriptMetadata.Options.First(x => x.Id == npcTalk.ScriptId);
if (option.AmountContent <= npcTalk.ContentIndex && option.Goto.Count == 0)
{
session.Send(NpcTalkPacket.Close());
return;
}
}
// Find next script id
int nextScript = GetNextScript(scriptMetadata, npcTalk, index);
Option option2 = scriptMetadata.Options.FirstOrDefault(x => x.Id == npcTalk.ScriptId);
if (option2?.AmountContent > 1 && option2?.AmountContent > npcTalk.ContentIndex)
{
nextScript = npcTalk.ScriptId;
}
if (npcTalk.ScriptId != nextScript)
{
npcTalk.ContentIndex = 1;
}
else
{
npcTalk.ContentIndex++;
}
Option option1 = scriptMetadata.Options.First(x => x.Id == nextScript);
bool hasNextScript = option1.Goto.Count != 0;
if (option1.AmountContent > npcTalk.ContentIndex)
{
hasNextScript = true;
}
npcTalk.ScriptId = nextScript;
DialogType dialogType = GetDialogType(scriptMetadata, npcTalk, hasNextScript);
session.Send(NpcTalkPacket.ContinueChat(nextScript, responseType, dialogType, npcTalk.ContentIndex - 1, npcTalk.QuestId));
}
private static void HandleContinue(GameSession session, int index)
{
NpcTalk npcTalk = session.Player.NpcTalk;
if (npcTalk.Npc.IsBeauty())
{
HandleBeauty(session);
return;
}
ScriptLoader scriptLoader = new ScriptLoader($"Npcs/{npcTalk.Npc.Id}", session);
// index is quest
if (index <= npcTalk.Quests.Count - 1 && npcTalk.ScriptId == 0)
{
npcTalk.QuestId = npcTalk.Quests[index].Basic.Id;
npcTalk.IsQuest = true;
}
ScriptMetadata scriptMetadata = npcTalk.IsQuest ? ScriptMetadataStorage.GetQuestScriptMetadata(npcTalk.QuestId) : ScriptMetadataStorage.GetNpcScriptMetadata(npcTalk.Npc.Id);
ResponseType responseType = npcTalk.IsQuest ? ResponseType.Quest : ResponseType.Dialog;
if (npcTalk.ScriptId != 0)
{
Option option = scriptMetadata.Options.First(x => x.Id == npcTalk.ScriptId);
// Find if player has quest condition for type "talk_in" and option id
QuestHelper.UpdateQuest(session, npcTalk.Npc.Id.ToString(), "talk_in", option.Id.ToString());
// If npc has no more options, close dialog
if (option.Contents.Count <= npcTalk.ContentIndex + 1 && option.Contents[npcTalk.ContentIndex].Goto.Count == 0)
{
session.Send(NpcTalkPacket.Close());
return;
}
}
int nextScriptId = GetNextScript(scriptMetadata, npcTalk, index, scriptLoader);
// If last script is different from next, reset content index, else increment content index
if (npcTalk.ScriptId != nextScriptId)
{
npcTalk.ContentIndex = 0;
}
else
{
npcTalk.ContentIndex++;
}
Option nextScript = scriptMetadata.Options.First(x => x.Id == nextScriptId);
bool hasNextScript = nextScript.Contents[npcTalk.ContentIndex].Goto.Count != 0;
if (nextScript.Contents.Count > npcTalk.ContentIndex + 1)
{
hasNextScript = true;
}
npcTalk.ScriptId = nextScriptId;
DialogType dialogType = GetDialogType(scriptMetadata, npcTalk, hasNextScript);
session.Send(NpcTalkPacket.ContinueChat(nextScriptId, responseType, dialogType, npcTalk.ContentIndex, npcTalk.QuestId));
// It appears if content has buttonset roulette, it's send again on every continue chat, unsure why since it doesn't break anything
}
private static void HandleRespond(GameSession session, PacketReader packet)
{
List <QuestStatus> npcQuests = new();
int objectId = packet.ReadInt();
// Find if npc object id exists in field manager
if (!session.FieldManager.State.Npcs.TryGetValue(objectId, out IFieldActor <NpcMetadata> npc))
{
return;
}
// Get all quests for this npc
foreach (QuestStatus item in session.Player.QuestData.Values.Where(x => x.State is not QuestState.Finished))
{
if (npc.Value.Id == item.StartNpcId)
{
npcQuests.Add(item);
}
if (item.State is QuestState.Started && npc.Value.Id == item.CompleteNpcId && !npcQuests.Contains(item))
{
npcQuests.Add(item);
}
}
session.Player.NpcTalk = new(npc.Value, npcQuests);
NpcTalk npcTalk = session.Player.NpcTalk;
ScriptLoader scriptLoader = new($"Npcs/{npc.Value.Id}", session);
// If NPC is a shop, load and open the shop
if (npc.Value.IsShop())
{
ShopHandler.HandleOpen(session, npc);
return;
}
if (npc.Value.IsBank())
{
session.Send(HomeBank.OpenBank());
return;
}
if (npc.Value.IsBeauty())
{
NpcMetadata npcTarget = NpcMetadataStorage.GetNpcMetadata(npcTalk.Npc.Id);
if (npcTarget.ShopId == 507) // mirror
{
session.Send(NpcTalkPacket.Respond(npc, NpcType.Default, DialogType.Beauty, 0));
HandleBeauty(session);
return;
}
session.Send(NpcTalkPacket.Respond(npc, NpcType.Default, DialogType.Beauty, 1));
return;
}
// Check if npc has an exploration quest
QuestHelper.UpdateExplorationQuest(session, npc.Value.Id.ToString(), "talk_in");
// If npc has quests, send quests and talk option
if (npcQuests.Count != 0)
{
// Check if npc has scripts available
if (ScriptMetadataStorage.NpcHasScripts(npc.Value.Id))
{
npcTalk.ScriptId = 0;
session.Send(QuestPacket.SendDialogQuest(objectId, npcQuests));
session.Send(NpcTalkPacket.Respond(npc, NpcType.QuestOptions, DialogType.TalkOption, npcTalk.ScriptId));
return;
}
// If npc has no scripts, send the quest script id
npcTalk.IsQuest = true;
npcTalk.QuestId = npcQuests.First().Id;
ScriptMetadata questScript = ScriptMetadataStorage.GetQuestScriptMetadata(npcTalk.QuestId);
npcTalk.ScriptId = GetNextScript(questScript, npcTalk, 0, scriptLoader, session.Player);
session.Send(QuestPacket.SendDialogQuest(objectId, npcQuests));
session.Send(NpcTalkPacket.Respond(npc, NpcType.Quest, DialogType.CloseNext, npcTalk.ScriptId));
return;
}
ScriptMetadata scriptMetadata = ScriptMetadataStorage.GetNpcScriptMetadata(npc.Value.Id);
if (!scriptMetadata.Options.Exists(x => x.Type == ScriptType.Script))
{
return;
}
int firstScriptId = GetFirstScriptId(scriptLoader, scriptMetadata);
npcTalk.ScriptId = firstScriptId;
Option option = scriptMetadata.Options.First(x => x.Id == firstScriptId);
DialogType dialogType = option.Contents[0].Distractor is null ? DialogType.Close1 : DialogType.CloseNextWithDistractor;
session.Send(NpcTalkPacket.Respond(npc, NpcType.NormalTalk, dialogType, firstScriptId));
// If npc has buttonset roulette, send roulette id 13.
// TODO: Send the correct roulette id
if (scriptMetadata.Options.Any(x => x.ButtonSet == "roulette"))
{
session.Send(NpcTalkPacket.Action(ActionType.OpenWindow, "RouletteDialog", "13"));
}
}