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Add EventFlag-based quest enable/disable system

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Implemented EventFlag system to control quest availability:
  - Added IsEventFlagSet() to check if EventFlag exists in questmanager
  - Added EventFlag checks in ExecuteQuestScript() for per-quest control
  - Added EventFlag checks in HandleEvent() for NPC-based quest control
  - Added EventFlag checks in OnChat() for chat-based quest control

  Usage:
  - /event quest_<questname>_enabled 0/1 - Enable/disable specific quest
  - /event quest_npc_<vnum>_enabled 0/1 - Enable/disable all NPC quests
  - /event quests_global_enabled 0/1 - Enable/disable all quests globally
This commit is contained in:
savis
2025-12-27 02:50:46 +01:00
parent db097e3ba2
commit 8123fc602c
3 changed files with 60 additions and 1 deletions
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34
src/game/questnpc.cpp
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@@ -457,6 +457,22 @@ namespace quest
return false;
}
// Check if NPC quests are disabled via event flag
// Only blocks if flag is explicitly set to 0 (default is enabled)
if (m_vnum > 0)
{
string npc_flag_str = "quest_npc_" + std::to_string(m_vnum) + "_enabled";
// Only check if flag is explicitly set
if (CQuestManager::instance().IsEventFlagSet(npc_flag_str)
&& CQuestManager::instance().GetEventFlag(npc_flag_str) == 0)
{
if (test_server)
sys_log(0, "QUEST: NPC %u quests are disabled via event flag %s", m_vnum, npc_flag_str.c_str());
return false;
}
}
if (pc.IsRunning())
{
if (test_server)
@@ -870,7 +886,23 @@ namespace quest
bool NPC::OnChat(PC& pc)
{
if (pc.IsRunning())
// Check if NPC quests are disabled via event flag
// Only blocks if flag is explicitly set to 0 (default is enabled)
if (m_vnum > 0)
{
string npc_flag_str = "quest_npc_" + std::to_string(m_vnum) + "_enabled";
// Only check if flag is explicitly set
if (CQuestManager::instance().IsEventFlagSet(npc_flag_str)
&& CQuestManager::instance().GetEventFlag(npc_flag_str) == 0)
{
if (test_server)
sys_log(0, "QUEST: NPC %u chat quests are disabled via event flag %s", m_vnum, npc_flag_str.c_str());
return false;
}
}
if (pc.IsRunning())
{
if (test_server)
{