*Update visibility only once per update.

--HG--
branch : trunk

src/game/Map.cpp

@@ -476,8 +476,8 @@ bool Map::Add(Player *player)
     SendInitSelf(player);
     SendInitTransports(player);
 
-    UpdatePlayerVisibility(player,cell,p);
-    UpdateObjectsVisibilityFor(player,cell,p);
+    //UpdatePlayerVisibility(player,cell,p);
+    //UpdateObjectsVisibilityFor(player,cell,p);
 
     //AddNotifier(player,cell,p);
     AddUnitToNotify(player);
@@ -664,14 +664,16 @@ void Map::Update(const uint32 &t_diff)
         unit->m_Notified = true;
         if(!unit->IsInWorld())
             continue;
-        //CellPair val = Trinity::ComputeCellPair(unit->GetPositionX(), unit->GetPositionY());
-        //Cell cell(val);
+        CellPair val = Trinity::ComputeCellPair(unit->GetPositionX(), unit->GetPositionY());
+        Cell cell(val);
         //if(unit->GetTypeId() == TYPEID_PLAYER)
         //    PlayerRelocationNotify((Player*)unit, cell, val);
         //else
         //    CreatureRelocationNotify((Creature*)unit, cell, val);
         if(unit->GetTypeId() == TYPEID_PLAYER)
         {
+            UpdatePlayerVisibility((Player*)unit, cell, val);
+            UpdateObjectsVisibilityFor((Player*)unit, cell, val);
             Trinity::PlayerRelocationNotifier notifier(*((Player*)unit));
             VisitAll(unit->GetPositionX(), unit->GetPositionY(), World::GetMaxVisibleDistance(), notifier);
         }
@@ -891,8 +893,8 @@ Map::PlayerRelocation(Player *player, float x, float y, float z, float orientati
     }
 
     // if move then update what player see and who seen
-    UpdatePlayerVisibility(player,new_cell,new_val);
-    UpdateObjectsVisibilityFor(player,new_cell,new_val);
+    //UpdatePlayerVisibility(player,new_cell,new_val);
+    //UpdateObjectsVisibilityFor(player,new_cell,new_val);
 
     // also update what possessing player sees
     if(player->isPossessedByPlayer())

src/game/NPCHandler.cpp

@@ -399,11 +399,13 @@ void WorldSession::SendSpiritResurrect()
             _player->TeleportTo(corpseGrave->map_id, corpseGrave->x, corpseGrave->y, corpseGrave->z, _player->GetOrientation());
         // or update at original position
         else
-            ObjectAccessor::UpdateVisibilityForPlayer(_player);
+            //ObjectAccessor::UpdateVisibilityForPlayer(_player);
+            _player->SetToNotify();
     }
     // or update at original position
     else
-        ObjectAccessor::UpdateVisibilityForPlayer(_player);
+        //ObjectAccessor::UpdateVisibilityForPlayer(_player);
+        _player->SetToNotify();
 
     _player->SaveToDB();
 }

src/game/Player.cpp

@@ -2070,7 +2070,8 @@ void Player::SetGameMaster(bool on)
         getHostilRefManager().setOnlineOfflineState(true);
     }
 
-    ObjectAccessor::UpdateVisibilityForPlayer(this);
+    //ObjectAccessor::UpdateVisibilityForPlayer(this);
+    SetToNotify();
 }
 
 void Player::SetGMVisible(bool on)
@@ -3851,7 +3852,8 @@ void Player::ResurrectPlayer(float restore_percent, bool applySickness)
     }
 
     // update visibility
-    ObjectAccessor::UpdateVisibilityForPlayer(this);
+    //ObjectAccessor::UpdateVisibilityForPlayer(this);
+    SetToNotify();
 
     // some items limited to specific map
     DestroyZoneLimitedItem( true, GetZoneId());

src/game/SpellAuras.cpp

@@ -3066,9 +3066,9 @@ void Aura::HandleFeignDeath(bool apply, bool Real)
         */
 
         std::list<Unit*> targets;
-        Trinity::AnyUnfriendlyUnitInObjectRangeCheck u_check(m_target, m_target, 100);
+        Trinity::AnyUnfriendlyUnitInObjectRangeCheck u_check(m_target, m_target, World::GetMaxVisibleDistance());
         Trinity::UnitListSearcher<Trinity::AnyUnfriendlyUnitInObjectRangeCheck> searcher(targets, u_check);
-        m_target->VisitNearbyObject(100, searcher);
+        m_target->VisitNearbyObject(World::GetMaxVisibleDistance(), searcher);
         for(std::list<Unit*>::iterator iter = targets.begin(); iter != targets.end(); ++iter)
         {
             if(!(*iter)->hasUnitState(UNIT_STAT_CASTING))
@@ -3187,7 +3187,7 @@ void Aura::HandleModStealth(bool apply, bool Real)
             if(m_target->GetVisibility()!=VISIBILITY_OFF)
             {
                 //m_target->SetVisibility(VISIBILITY_GROUP_NO_DETECT);
-                m_target->SetVisibility(VISIBILITY_OFF);
+                //m_target->SetVisibility(VISIBILITY_OFF);
                 m_target->SetVisibility(VISIBILITY_GROUP_STEALTH);
             }
 
@@ -3320,7 +3320,8 @@ void Aura::HandleInvisibilityDetect(bool apply, bool Real)
             m_target->m_detectInvisibilityMask |= (1 << m_modifier.m_miscvalue);
     }
     if(Real && m_target->GetTypeId()==TYPEID_PLAYER)
-        ObjectAccessor::UpdateVisibilityForPlayer((Player*)m_target);
+        //ObjectAccessor::UpdateVisibilityForPlayer((Player*)m_target);
+        m_target->SetToNotify();
 }
 
 void Aura::HandleAuraModRoot(bool apply, bool Real)

src/game/Unit.cpp

@@ -9959,14 +9959,26 @@ void Unit::SetVisibility(UnitVisibility x)
     m_Visibility = x;
 
     if(IsInWorld())
+        SetToNotify();
+
+    if(x == VISIBILITY_GROUP_STEALTH)
     {
+        std::list<Unit*> targets;
+        Trinity::AnyUnitInObjectRangeCheck check(this, World::GetMaxVisibleDistance());
+        Trinity::UnitListSearcher<Trinity::AnyUnitInObjectRangeCheck> searcher(targets, check);
+        VisitNearbyWorldObject(World::GetMaxVisibleDistance(), searcher);
+        for(std::list<Unit*>::iterator iter = targets.begin(); iter != targets.end(); ++iter)
+            if((*iter)->GetTypeId() == TYPEID_PLAYER)
+                ((Player*)(*iter))->m_clientGUIDs.erase(GetGUID());
+    }
+    /*{
         Map *m = GetMap();
 
         if(GetTypeId()==TYPEID_PLAYER)
             m->PlayerRelocation((Player*)this,GetPositionX(),GetPositionY(),GetPositionZ(),GetOrientation());
         else
             m->CreatureRelocation((Creature*)this,GetPositionX(),GetPositionY(),GetPositionZ(),GetOrientation());
-    }
+    }*/
 }
 
 void Unit::UpdateSpeed(UnitMoveType mtype, bool forced)