feat(Core/Config): Allow disable points of interest for quests (#14501)

src/server/apps/worldserver/worldserver.conf.dist

@@ -3803,6 +3803,14 @@ JoinBGAndLFG.Enable = 0
 
 LeaveGroupOnLogout.Enabled = 1
 
+#
+#   QuestPOI.Enabled
+#        Description: Show points of interest on the map
+#        Default:     1 - Enabled
+#                     0 - Disabled
+
+QuestPOI.Enabled = 1
+
 #
 #     ChangeFaction.MaxMoney
 #        Description: Maximum amount of gold allowed on the character to perform a faction change.

src/server/game/Globals/ObjectMgr.cpp

@@ -7743,6 +7743,13 @@ void ObjectMgr::LoadPointsOfInterest()
 
 void ObjectMgr::LoadQuestPOI()
 {
+    if (!sWorld->getBoolConfig(CONFIG_QUEST_POI_ENABLED))
+    {
+        LOG_INFO("server.loading", ">> Loaded 0 quest POI definitions. Disabled by config.");
+        LOG_INFO("server.loading", " ");
+        return;
+    }
+
     uint32 oldMSTime = getMSTime();
 
     _questPOIStore.clear();                              // need for reload case

src/server/game/World/IWorld.h

@@ -174,6 +174,7 @@ enum WorldBoolConfigs
     CONFIG_ALLOW_JOIN_BG_AND_LFG,
     CONFIG_MISS_CHANCE_MULTIPLIER_ONLY_FOR_PLAYERS,
     CONFIG_LEAVE_GROUP_ON_LOGOUT,
+    CONFIG_QUEST_POI_ENABLED,
     CONFIG_VMAP_BLIZZLIKE_PVP_LOS,
     CONFIG_OBJECT_SPARKLES,
     CONFIG_LOW_LEVEL_REGEN_BOOST,

src/server/game/World/World.cpp

@@ -1279,6 +1279,8 @@ void World::LoadConfigSettings(bool reload)
 
     m_bool_configs[CONFIG_LEAVE_GROUP_ON_LOGOUT] = sConfigMgr->GetOption<bool>("LeaveGroupOnLogout.Enabled", true);
 
+    m_bool_configs[CONFIG_QUEST_POI_ENABLED] = sConfigMgr->GetOption<bool>("QuestPOI.Enabled", true);
+
     m_int_configs[CONFIG_CHANGE_FACTION_MAX_MONEY] = sConfigMgr->GetOption<uint32>("ChangeFaction.MaxMoney", 0);
 
     ///- Read the "Data" directory from the config file