Core/Players: Update the player's zone and area after update the player's

position server side.

3 files changed, 18 insertions, 5 deletions

diff --git a/src/server/game/Entities/Player/Player.cpp b/src/server/game/Entities/Player/Player.cpp
index f30c98957a7..77921924220 100644
--- a/src/server/game/Entities/Player/Player.cpp
+++ b/src/server/game/Entities/Player/Player.cpp
@@ -689,6 +689,8 @@ Player::Player(WorldSession* session): Unit(true)
 
     m_areaUpdateId = 0;
     m_team = 0;
+    
+    m_needsZoneUpdate = false;
 
     m_nextSave = sWorld->getIntConfig(CONFIG_INTERVAL_SAVE);
 
@@ -6757,6 +6759,15 @@ bool Player::UpdatePosition(float x, float y, float z, float orientation, bool t
     //    mover->RemoveAurasWithInterruptFlags(AURA_INTERRUPT_FLAG_TURNING);
     //AURA_INTERRUPT_FLAG_JUMP not sure
 
+    // Update player zone if needed
+    if (m_needsZoneUpdate)
+    {
+        uint32 newZone, newArea;
+        GetZoneAndAreaId(newZone, newArea);
+        UpdateZone(newZone, newArea);
+        m_needsZoneUpdate = false;
+    }
+
     // group update
     if (GetGroup())
         SetGroupUpdateFlag(GROUP_UPDATE_FLAG_POSITION);
diff --git a/src/server/game/Entities/Player/Player.h b/src/server/game/Entities/Player/Player.h
index 48a2209cc14..52674032c0a 100644
--- a/src/server/game/Entities/Player/Player.h
+++ b/src/server/game/Entities/Player/Player.h
@@ -1675,7 +1675,8 @@ class Player : public Unit, public GridObject<Player>
         void UpdatePvP(bool state, bool override=false);
         void UpdateZone(uint32 newZone, uint32 newArea);
         void UpdateArea(uint32 newArea);
-
+        void SetNeedsZoneUpdate(bool needsUpdate) { m_needsZoneUpdate = needsUpdate; }
+        
         void UpdateZoneDependentAuras(uint32 zone_id);    // zones
         void UpdateAreaDependentAuras(uint32 area_id);    // subzones
 
@@ -2561,6 +2562,8 @@ class Player : public Unit, public GridObject<Player>
         bool IsAlwaysDetectableFor(WorldObject const* seer) const;
 
         uint8 m_grantableLevels;
+        
+        bool m_needsZoneUpdate;
 
     private:
         // internal common parts for CanStore/StoreItem functions
diff --git a/src/server/game/Handlers/MiscHandler.cpp b/src/server/game/Handlers/MiscHandler.cpp
index 2748c0317cc..11fa89d9d6b 100644
--- a/src/server/game/Handlers/MiscHandler.cpp
+++ b/src/server/game/Handlers/MiscHandler.cpp
@@ -500,10 +500,9 @@ void WorldSession::HandleZoneUpdateOpcode(WorldPacket& recvData)
 
     TC_LOG_DEBUG("network", "WORLD: Recvd ZONE_UPDATE: %u", newZone);
 
-    // use server size data
-    uint32 newzone, newarea;
-    GetPlayer()->GetZoneAndAreaId(newzone, newarea);
-    GetPlayer()->UpdateZone(newzone, newarea);
+    // use server side data, but only after update the player position. See Player::UpdatePosition().
+    GetPlayer()->SetNeedsZoneUpdate(true);
+ 
     //GetPlayer()->SendInitWorldStates(true, newZone);
 }