Trinity::VisibleNotifier Struct Reference

#include <GridNotifiers.h>

Public Member Functions
	VisibleNotifier (Player &player)
template<class T >
void	Visit (GridRefManager< T > &m)
void	SendToSelf (void)

Public Attributes
Player &	i_player
UpdateData	i_data
std::set< Unit * >	i_visibleNow
GuidUnorderedSet	vis_guids

Constructor & Destructor Documentation

Trinity::VisibleNotifier::VisibleNotifier ( Player &  player )

inline

: i_player(player), i_data(player.GetMapId()), vis_guids(player.m_clientGUIDs) { }

Member Function Documentation

void VisibleNotifier::SendToSelf

(

void

)

{
 // at this moment i_clientGUIDs have guids that not iterate at grid level checks
 // but exist one case when this possible and object not out of range: transports
 if (Transport* transport = i_player.GetTransport())
 {
 for (Transport::PassengerSet::const_iterator itr = transport->GetPassengers().begin(); itr != transport->GetPassengers().end(); ++itr)
 {
 if (vis_guids.find((*itr)->GetGUID()) != vis_guids.end())
 {
 vis_guids.erase((*itr)->GetGUID());

 switch ((*itr)->GetTypeId())
 {
 case TYPEID_GAMEOBJECT:
 i_player.UpdateVisibilityOf((*itr)->ToGameObject(), i_data, i_visibleNow);
 break;
 case TYPEID_PLAYER:
 i_player.UpdateVisibilityOf((*itr)->ToPlayer(), i_data, i_visibleNow);
 if (!(*itr)->isNeedNotify(NOTIFY_VISIBILITY_CHANGED))
 (*itr)->ToPlayer()->UpdateVisibilityOf(&i_player);
 break;
 case TYPEID_UNIT:
 i_player.UpdateVisibilityOf((*itr)->ToCreature(), i_data, i_visibleNow);
 break;
 case TYPEID_DYNAMICOBJECT:
 i_player.UpdateVisibilityOf((*itr)->ToDynObject(), i_data, i_visibleNow);
 break;
 default:
 break;
 }
 }
 }
 }

 for (auto it = vis_guids.begin(); it != vis_guids.end(); ++it)
 {
 i_player.m_clientGUIDs.erase(*it);
 i_data.AddOutOfRangeGUID(*it);

 if (it->IsPlayer())
 {
 Player* player = ObjectAccessor::FindPlayer(*it);
 if (player && !player->isNeedNotify(NOTIFY_VISIBILITY_CHANGED))
 player->UpdateVisibilityOf(&i_player);
 }
 }

 if (!i_data.HasData())
 return;

 WorldPacket packet;
 i_data.BuildPacket(&packet);
 i_player.GetSession()->SendPacket(&packet);

 for (std::set<Unit*>::const_iterator it = i_visibleNow.begin(); it != i_visibleNow.end(); ++it)
 i_player.SendInitialVisiblePackets(*it);
}

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template<class T >

void Trinity::VisibleNotifier::Visit ( GridRefManager< T > &  m )

inline

{
 for (typename GridRefManager<T>::iterator iter = m.begin(); iter != m.end(); ++iter)
 {
 vis_guids.erase(iter->GetSource()->GetGUID());
 i_player.UpdateVisibilityOf(iter->GetSource(), i_data, i_visibleNow);
 }
}

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Member Data Documentation

UpdateData Trinity::VisibleNotifier::i_data

Player& Trinity::VisibleNotifier::i_player

std::set<Unit*> Trinity::VisibleNotifier::i_visibleNow

GuidUnorderedSet Trinity::VisibleNotifier::vis_guids

---

The documentation for this struct was generated from the following files:

• src/server/game/Grids/Notifiers/GridNotifiers.h
• src/server/game/Grids/Notifiers/GridNotifiers.cpp
• src/server/game/Grids/Notifiers/GridNotifiersImpl.h