void Vehicle::InstallAccessory(uint32 entry, int8 seatId, bool minion, uint8 type, uint32 summonTime)
{
/// @Prevent adding accessories when vehicle is uninstalling. (Bad script in OnUninstall/OnRemovePassenger/PassengerBoarded hook.)
if (_status == STATUS_UNINSTALLING)
{
TC_LOG_ERROR(LOG_FILTER_VEHICLES, "Vehicle (GuidLow: %u, DB GUID: %u, Entry: %u) attempts to install accessory (Entry: %u) on seat %d with STATUS_UNINSTALLING! "
"Check Uninstall/PassengerBoarded script hooks for errors.", _me->GetGUIDLow(),
(_me->GetTypeId() == TYPEID_UNIT ? _me->ToCreature()->GetDBTableGUIDLow() : _me->GetGUIDLow()), GetCreatureEntry(), entry, (int32)seatId);
return;
}
TC_LOG_DEBUG(LOG_FILTER_VEHICLES, "Vehicle (GuidLow: %u, DB Guid: %u, Entry %u): installing accessory (Entry: %u) on seat: %d",
_me->GetGUIDLow(), (_me->GetTypeId() == TYPEID_UNIT ? _me->ToCreature()->GetDBTableGUIDLow() : _me->GetGUIDLow()), GetCreatureEntry(),
entry, (int32)seatId);
TempSummon* accessory = _me->SummonCreature(entry, *_me, TempSummonType(type), summonTime);
ASSERT(accessory);
if (minion)
accessory->AddUnitTypeMask(UNIT_MASK_ACCESSORY);
(void)_me->HandleSpellClick(accessory, seatId);
/// If for some reason adding accessory to vehicle fails it will unsummon in
/// @VehicleJoinEvent::Abort
}
void Vehicle::InstallAccessory(uint32 entry, int8 seatId, bool minion, uint8 type, uint32 summonTime)
{
sLog->outDebug(LOG_FILTER_VEHICLES, "Vehicle: Installing accessory entry %u on vehicle entry %u (seat:%i)", entry, GetCreatureEntry(), seatId);
if (Unit* passenger = GetPassenger(seatId))
{
// already installed
if (passenger->GetEntry() == entry)
{
ASSERT(passenger->GetTypeId() == TYPEID_UNIT);
if (_me->GetTypeId() == TYPEID_UNIT)
{
if (_me->ToCreature()->IsInEvadeMode() && passenger->ToCreature()->IsAIEnabled)
passenger->ToCreature()->AI()->EnterEvadeMode();
return;
}
}
else
passenger->ExitVehicle(); // this should not happen
}
if (TempSummon* accessory = _me->SummonCreature(entry, *_me, TempSummonType(type), summonTime))
{
accessory->setFaction(_me->getFaction());
if (minion)
accessory->AddUnitTypeMask(UNIT_MASK_ACCESSORY);
if (!_me->HandleSpellClick(accessory, seatId))
{
accessory->UnSummon();
return;
}
// this cannot be checked instantly like this
// spellsystem is delaying everything to next update tick
//if (!accessory->IsOnVehicle(me))
//{
// accessory->UnSummon();
// return; // Something went wrong in the spellsystem
//}
// This is not good, we have to send update twice
accessory->SendMovementFlagUpdate();
if (GetBase()->GetTypeId() == TYPEID_UNIT)
sScriptMgr->OnInstallAccessory(this, accessory);
}
}
void Vehicle::InstallAccessory(uint32 entry, int8 seatId, bool minion, uint8 type, uint32 summonTime)
{
/// @Prevent adding accessories when vehicle is uninstalling. (Bad script in OnUninstall/OnRemovePassenger/PassengerBoarded hook.)
if (_status == STATUS_UNINSTALLING)
{
sLog->outError("Vehicle GuidLow: %u, Entry: %u attempts to install accessory Entry: %u on seat %d with STATUS_UNINSTALLING! "
"Check Uninstall/PassengerBoarded script hooks for errors.", _me->GetGUIDLow(), _me->GetEntry(), entry, (int32)seatId);
return;
}
#if defined(ENABLE_EXTRAS) && defined(ENABLE_EXTRA_LOGS)
sLog->outDebug(LOG_FILTER_VEHICLES, "Vehicle: Installing accessory entry %u on vehicle entry %u (seat:%i)", entry, GetCreatureEntry(), seatId);
#endif
if (Unit* passenger = GetPassenger(seatId))
{
// already installed
if (passenger->GetEntry() == entry)
{
ASSERT(passenger->GetTypeId() == TYPEID_UNIT);
if (_me->GetTypeId() == TYPEID_UNIT)
{
if (_me->ToCreature()->IsInEvadeMode() && passenger->ToCreature()->IsAIEnabled)
passenger->ToCreature()->AI()->EnterEvadeMode();
return;
}
}
else
passenger->ExitVehicle(); // this should not happen
}
if (TempSummon* accessory = _me->SummonCreature(entry, *_me, TempSummonType(type), summonTime))
{
if (minion)
accessory->AddUnitTypeMask(UNIT_MASK_ACCESSORY);
if (!_me->HandleSpellClick(accessory, seatId))
{
accessory->UnSummon();
return;
}
if (GetBase()->GetTypeId() == TYPEID_UNIT)
sScriptMgr->OnInstallAccessory(this, accessory);
}
}
void Vehicle::InstallAccessory(uint32 entry, int8 seatId, bool minion, uint8 type, uint32 summonTime)
{
if (Unit *passenger = GetPassenger(seatId))
{
// already installed
if (passenger->GetEntry() == entry)
{
ASSERT(passenger->GetTypeId() == TYPEID_UNIT);
if (me->GetTypeId() == TYPEID_UNIT)
{
if (me->ToCreature()->IsInEvadeMode() && passenger->ToCreature()->IsAIEnabled)
passenger->ToCreature()->AI()->EnterEvadeMode();
return;
}
}
else
passenger->ExitVehicle(); // this should not happen
}
if (Creature *accessory = me->SummonCreature(entry, *me, TempSummonType(type), summonTime))
{
if (minion)
accessory->AddUnitTypeMask(UNIT_MASK_ACCESSORY);
if (!me->HandleSpellClick(accessory, seatId))
{
accessory->AddObjectToRemoveList();
return;
}
if (!accessory->IsOnVehicle(me))
{
accessory->AddObjectToRemoveList();
return; // Something went wrong in the spellsystem
}
// This is not good, we have to send update twice
accessory->SendMovementFlagUpdate();
if (GetBase()->GetTypeId() == TYPEID_UNIT)
sScriptMgr->OnInstallAccessory(this, accessory);
}
}
Creature* ScriptedAI::DoSpawnCreature(uint32 entry, float offsetX, float offsetY, float offsetZ, float angle, uint32 type, uint32 despawntime)
{
return me->SummonCreature(entry, me->GetPositionX() + offsetX, me->GetPositionY() + offsetY, me->GetPositionZ() + offsetZ, angle, TempSummonType(type), despawntime);
}
