1

server/gameserver/creature.cc

@@ -2155,6 +2155,7 @@ void Creature::SetCurrWeapon(Weapon* weapon)
         A8_ABORT();
     }
     #endif
+    bool need_recalc = curr_weapon_ != weapon;
     if (auto_switch_weapon_timer_) {
         room->xtimer.DeleteTimer(auto_switch_weapon_timer_);
     }
@@ -2162,6 +2163,9 @@ void Creature::SetCurrWeapon(Weapon* weapon)
         GetTrigger()->TakeonWeapon(curr_weapon_, weapon);
     }
     curr_weapon_ = weapon;
+    if (need_recalc) {
+        RecalcDtoAttr();
+    }
 }
 
 void Creature::ResetAllSkillCd()
@@ -3049,3 +3053,21 @@ float Creature::GetAttrRate(int attr_id)
     }
     return val;
 }
+
+void Creature::RecalcDtoAttr()
+{
+    if (!IsHuman()) {
+        return;
+    }
+    if (GetCurrWeapon()) {
+        if (GetBattleContext()) {
+            GetBattleContext()->CalcAttr(AsHuman()->hero_uniid,
+                                         GetCurrWeapon()->weapon_uniid);
+        }
+    } else {
+        if (GetBattleContext()) {
+            GetBattleContext()->CalcAttr(AsHuman()->hero_uniid,
+                                         "");
+        }
+    }
+}

server/gameserver/creature.h

@@ -255,6 +255,7 @@ class Creature : public MoveableEntity
     void WinSkillExp(int win_exp);
     float GetAttrAbs(int attr_id);
     float GetAttrRate(int attr_id);
+    void RecalcDtoAttr();
 
 protected:
     virtual void OnBuffRemove(Buff& buff);

server/gameserver/player.cc

@@ -649,6 +649,7 @@ void Player::ProcPrepareItems(const ::google::protobuf::RepeatedField< ::google:
     if (!prepare_items.size() > 0) {
         SyncAroundPlayers(__FILE__, __LINE__, __func__);
     }
+    RecalcDtoAttr();
 }
 
 void Player::ProcPrepareItems2(const ::google::protobuf::RepeatedPtrField< cs::MFPair >&