/// <summary>
/// Update NPC oral text.
/// </summary>
private void UpdateOralText()
{
if (_npc.NpcData == null)
{
return;
}
if (_npc.Timers.LastSpeakTime <= Time.TimeInSeconds())
{
if (_npc.NpcData.HasDialog && !string.IsNullOrEmpty(_npc.NpcData.Dialog.OralText))
{
IEnumerable <IPlayerEntity> playersArount = from x in _npc.Object.Entities
where x.Object.Position.IsInCircle(_npc.Object.Position, OralTextRadius) &&
x is IPlayerEntity
select x as IPlayerEntity;
foreach (IPlayerEntity player in playersArount)
{
string text = _npc.NpcData.Dialog.OralText.Replace(DialogVariables.PlayerNameText, player.Object.Name);
_chatPacketFactory.SendChatTo(_npc, player, text);
}
_npc.Timers.LastSpeakTime = Time.TimeInSeconds() + RandomHelper.Random(10, 15);
}
}
}
/// <inheritdoc />
public void OpenNpcDialog(IPlayerEntity player, uint npcObjectId, string dialogKey, int questId = 0)
{
var npc = player.FindEntity <INpcEntity>(npcObjectId);
if (npc == null)
{
_logger.LogError($"Cannot find NPC with id: {npcObjectId}.");
return;
}
_logger.LogTrace($"{npc.Object.Name}: '{dialogKey}'/{questId}");
if (string.IsNullOrEmpty(dialogKey))
{
if (npc.Quests.Any())
{
IEnumerable <IQuestScript> availableQuests = npc.Quests.Where(x => _questSystem.CanStartQuest(player, npc, x));
if (availableQuests.Count() == 1)
{
IQuestScript firstQuest = availableQuests.First();
var questState = _questSystem.CanStartQuest(player, npc, firstQuest) ? QuestStateType.Suggest : QuestStateType.End;
_questSystem.ProcessQuest(player, npc, firstQuest, questState);
return;
}
}
IEnumerable <IQuestScript> questsToBeFinished = player.QuestDiary.ActiveQuests.Where(x => npc.Object.Name.Equals(x.Script.EndCharacter, StringComparison.OrdinalIgnoreCase)).Select(x => x.Script);
if (questsToBeFinished.Any())
{
_questSystem.ProcessQuest(player, npc, questsToBeFinished.First(), QuestStateType.End);
return;
}
if (!npc.NpcData.HasDialog)
{
_logger.LogError($"NPC '{npc.Object.Name}' doesn't have a dialog.");
return;
}
SendNpcDialog(player, npc, npc.NpcData.Dialog.IntroText, npc.NpcData.Dialog.Links);
}
else
{
if (questId != 0)
{
// Check if the quest exists for the current NPC
IQuestScript quest = npc.Quests.FirstOrDefault(x => x.Id == questId);
if (quest == null)
{
// If not, check if the npc is the end character of player's active quest
quest = player.QuestDiary.ActiveQuests.Where(x => x.QuestId == questId && npc.Object.Name.Equals(x.Script.EndCharacter, StringComparison.OrdinalIgnoreCase)).Select(x => x.Script).FirstOrDefault();
if (quest == null)
{
_logger.LogError($"Cannot find quest with id '{questId}' at npc '{npc}' for player '{player}'.");
return;
}
}
_questSystem.ProcessQuest(player, npc, quest, dialogKey.ToEnum <QuestStateType>());
}
else
{
if (!npc.NpcData.HasDialog)
{
_logger.LogError($"NPC '{npc.Object.Name}' doesn't have a dialog.");
return;
}
if (dialogKey == DialogConstants.Bye)
{
_chatPacketFactory.SendChatTo(npc, player, npc.NpcData.Dialog.ByeText);
_npcDialogPacketFactory.SendCloseDialog(player);
return;
}
else
{
DialogLink dialogLink = npc.NpcData.Dialog.Links?.FirstOrDefault(x => x.Id == dialogKey);
if (dialogLink == null)
{
_logger.LogError($"Cannot find dialog key: '{dialogKey}' for NPC '{npc.Object.Name}'.");
return;
}
SendNpcDialog(player, npc, dialogLink.Texts, npc.NpcData.Dialog.Links);
}
}
}
}
