Core/Scripts: implement a PlayerScript hook called when a quest's objective receives progress (#23286)

3 files changed, 11 insertions, 0 deletions

diff --git a/src/server/game/Entities/Player/Player.cpp b/src/server/game/Entities/Player/Player.cpp
index e4ad7d43d55..3268988ac83 100644
--- a/src/server/game/Entities/Player/Player.cpp
+++ b/src/server/game/Entities/Player/Player.cpp
@@ -16766,6 +16766,8 @@ void Player::SendQuestUpdateAddCreatureOrGo(Quest const* quest, ObjectGuid guid,
     uint16 log_slot = FindQuestSlot(quest->GetQuestId());
     if (log_slot < MAX_QUEST_LOG_SIZE)
         SetQuestSlotCounter(log_slot, creatureOrGO_idx, GetQuestSlotCounter(log_slot, creatureOrGO_idx) + add_count);
+
+    sScriptMgr->OnQuestObjectiveProgress(this, quest, creatureOrGO_idx, old_count + add_count);
 }
 
 void Player::SendQuestUpdateAddPlayer(Quest const* quest, uint16 old_count, uint16 add_count)
diff --git a/src/server/game/Scripting/ScriptMgr.cpp b/src/server/game/Scripting/ScriptMgr.cpp
index 1c8e99833ec..051592c7fd9 100644
--- a/src/server/game/Scripting/ScriptMgr.cpp
+++ b/src/server/game/Scripting/ScriptMgr.cpp
@@ -1961,6 +1961,11 @@ void ScriptMgr::OnPlayerRepop(Player* player)
     FOREACH_SCRIPT(PlayerScript)->OnPlayerRepop(player);
 }
 
+void ScriptMgr::OnQuestObjectiveProgress(Player* player, Quest const* quest, uint32 objectiveIndex, uint16 progress)
+{
+    FOREACH_SCRIPT(PlayerScript)->OnQuestObjectiveProgress(player, quest, objectiveIndex, progress);
+}
+
 // Account
 void ScriptMgr::OnAccountLogin(uint32 accountId)
 {
diff --git a/src/server/game/Scripting/ScriptMgr.h b/src/server/game/Scripting/ScriptMgr.h
index 910ccb8612c..077bbddaf8f 100644
--- a/src/server/game/Scripting/ScriptMgr.h
+++ b/src/server/game/Scripting/ScriptMgr.h
@@ -699,6 +699,9 @@ class TC_GAME_API PlayerScript : public ScriptObject
         // Called when a player changes to a new map (after moving to new map)
         virtual void OnMapChanged(Player* /*player*/) { }
 
+        // Called when a player obtains progress on a quest's objective
+        virtual void OnQuestObjectiveProgress(Player* /*player*/, Quest const* /*quest*/, uint32 /*objectiveIndex*/, uint16 /*progress*/) { }
+
         // Called after a player's quest status has been changed
         virtual void OnQuestStatusChange(Player* /*player*/, uint32 /*questId*/) { }
 
@@ -1011,6 +1014,7 @@ class TC_GAME_API ScriptMgr
         void OnPlayerSave(Player* player);
         void OnPlayerBindToInstance(Player* player, Difficulty difficulty, uint32 mapid, bool permanent, uint8 extendState);
         void OnPlayerUpdateZone(Player* player, uint32 newZone, uint32 newArea);
+        void OnQuestObjectiveProgress(Player* player, Quest const* quest, uint32 objectiveIndex, uint16 progress);
         void OnQuestStatusChange(Player* player, uint32 questId);
         void OnPlayerRepop(Player* player);