bool TransportKit::AddPassenger(WorldObject* passenger, Position const& transportPos)
{
// possible requires check for board possibility here and return false
// Calculate passengers local position, if not provided
BoardPassenger(passenger, transportPos.IsEmpty() ? CalculateBoardingPositionOf(passenger->GetPosition()) : transportPos, -1);
DETAIL_FILTER_LOG(LOG_FILTER_TRANSPORT_MOVES,"TransportKit::AddPassenger %s boarded on %s offset %f %f %f",
passenger->GetObjectGuid().GetString().c_str(), GetBase()->GetObjectGuid().GetString().c_str(), transportPos.getX(), transportPos.getY(), transportPos.getZ());
return true;
}
/**
* This function will board a passenger onto a vehicle
*
* @param passenger MUST be provided. This Unit will be boarded onto the vehicles (if it checks out)
* @param seat Seat to which the passenger will be boarded (if can, elsewise an alternative will be selected if possible)
*/
void VehicleInfo::Board(Unit* passenger, uint8 seat)
{
MANGOS_ASSERT(passenger);
DEBUG_LOG("VehicleInfo::Board: Try to board passenger %s to seat %u", passenger->GetGuidStr().c_str(), seat);
// This check is also called in Spell::CheckCast()
if (!CanBoard(passenger))
return;
// Use the planned seat only if the seat is valid, possible to choose and empty
if (!IsSeatAvailableFor(passenger, seat))
if (!GetUsableSeatFor(passenger, seat))
return;
VehicleSeatEntry const* seatEntry = GetSeatEntry(seat);
MANGOS_ASSERT(seatEntry);
// ToDo: Unboard passenger from a MOTransport when they are properly implemented
/*if (TransportInfo* transportInfo = passenger->GetTransportInfo())
{
WorldObject* transporter = transportInfo->GetTransport();
// Must be a MO transporter
MANGOS_ASSERT(transporter->GetObjectGuid().IsMOTransport());
((Transport*)transporter)->UnBoardPassenger(passenger);
}*/
DEBUG_LOG("VehicleInfo::Board: Board passenger: %s to seat %u", passenger->GetGuidStr().c_str(), seat);
// Calculate passengers local position
float lx, ly, lz, lo;
CalculateBoardingPositionOf(passenger->GetPositionX(), passenger->GetPositionY(), passenger->GetPositionZ(), passenger->GetOrientation(), lx, ly, lz, lo);
BoardPassenger(passenger, lx, ly, lz, lo, seat); // Use TransportBase to store the passenger
// Set data for createobject packets
passenger->m_movementInfo.SetTransportData(m_owner->GetObjectGuid(), lx, ly, lz, lo, 0, seat);
if (passenger->GetTypeId() == TYPEID_PLAYER)
{
Player* pPlayer = (Player*)passenger;
pPlayer->RemovePet(PET_SAVE_AS_CURRENT);
WorldPacket data(SMSG_ON_CANCEL_EXPECTED_RIDE_VEHICLE_AURA);
pPlayer->GetSession()->SendPacket(&data);
// SMSG_BREAK_TARGET (?)
}
if (!passenger->IsRooted())
passenger->SetRoot(true);
Movement::MoveSplineInit init(*passenger);
init.MoveTo(0.0f, 0.0f, 0.0f); // ToDo: Set correct local coords
init.SetFacing(0.0f); // local orientation ? ToDo: Set proper orientation!
init.SetBoardVehicle();
init.Launch();
// Apply passenger modifications
ApplySeatMods(passenger, seatEntry->m_flags);
}
bool VehicleKit::AddPassenger(Unit* passenger, int8 seatId)
{
SeatMap::iterator seat;
if (seatId < 0) // no specific seat requirement
{
for (seat = m_Seats.begin(); seat != m_Seats.end(); ++seat)
{
if (!seat->second.passenger && (seat->second.seatInfo->IsUsable() || (seat->second.seatInfo->m_flags & SEAT_FLAG_UNCONTROLLED)))
break;
}
if (seat == m_Seats.end()) // no available seat
return false;
}
else
{
seat = m_Seats.find(seatId);
if (seat == m_Seats.end())
return false;
if (seat->second.passenger)
return false;
}
VehicleSeatEntry const* seatInfo = seat->second.seatInfo;
seat->second.passenger = passenger->GetObjectGuid();
seat->second.b_dismount = true;
if (!(seatInfo->m_flags & SEAT_FLAG_FREE_ACTION))
passenger->addUnitState(UNIT_STAT_ON_VEHICLE);
GetBase()->SetPhaseMask(passenger->GetPhaseMask(), true);
// Calculate passengers local position
float lx, ly, lz, lo;
CalculateBoardingPositionOf(passenger->GetPositionX(), passenger->GetPositionY(), passenger->GetPositionZ(), passenger->GetOrientation(), lx, ly, lz, lo);
BoardPassenger(passenger, lx, ly, lz, lo, seat->first); // Use TransportBase to store the passenger
passenger->m_movementInfo.ClearTransportData();
passenger->m_movementInfo.AddMovementFlag(MOVEFLAG_ONTRANSPORT);
passenger->m_movementInfo.SetTransportData(GetBase()->GetObjectGuid(), lx, ly, lz, lo, WorldTimer::getMSTime(), seat->first, seatInfo);
if (passenger->GetTypeId() == TYPEID_PLAYER)
{
((Player*)passenger)->SetViewPoint(GetBase());
passenger->SetRoot(true);
}
if (seat->second.IsProtectPassenger())
{
switch (GetBase()->GetEntry())
{
case 33651: // VX 001
case 33432: // Leviathan MX
case 33118: // Ignis (Ulduar)
case 30234: // Nexus Lord's Hover Disk (Eye of Eternity, Malygos Encounter)
case 30248: // Scion's of Eternity Hover Disk (Eye of Eternity, Malygos Encounter)
break;
case 28817:
default:
passenger->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NON_ATTACKABLE);
break;
}
passenger->RemoveSpellsCausingAura(SPELL_AURA_MOD_SHAPESHIFT);
}
if (seatInfo->m_flags & SEAT_FLAG_CAN_CONTROL)
{
if (!(GetEntry()->m_flags & (VEHICLE_FLAG_ACCESSORY)))
{
GetBase()->StopMoving();
GetBase()->GetMotionMaster()->Clear();
GetBase()->CombatStop(true);
}
GetBase()->DeleteThreatList();
GetBase()->getHostileRefManager().deleteReferences();
GetBase()->SetCharmerGuid(passenger->GetObjectGuid());
GetBase()->addUnitState(UNIT_STAT_CONTROLLED);
passenger->SetCharm(GetBase());
if (GetBase()->HasAuraType(SPELL_AURA_FLY) || GetBase()->HasAuraType(SPELL_AURA_MOD_FLIGHT_SPEED))
{
WorldPacket data;
data.Initialize(SMSG_MOVE_SET_CAN_FLY, 12);
data << GetBase()->GetPackGUID();
data << (uint32)(0);
GetBase()->SendMessageToSet(&data,false);
}
if (passenger->GetTypeId() == TYPEID_PLAYER)
{
GetBase()->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PLAYER_CONTROLLED);
if (CharmInfo* charmInfo = GetBase()->InitCharmInfo(GetBase()))
{
charmInfo->SetState(CHARM_STATE_ACTION,ACTIONS_DISABLE);
charmInfo->InitVehicleCreateSpells(seat->first);
}
Player* player = (Player*)passenger;
player->SetMover(GetBase());
player->SetClientControl(GetBase(), 1);
player->VehicleSpellInitialize();
}
if(!(((Creature*)GetBase())->GetCreatureInfo()->flags_extra & CREATURE_FLAG_EXTRA_KEEP_AI))
((Creature*)GetBase())->AIM_Initialize();
if (GetBase()->HasFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_DISABLE_MOVE))
{
GetBase()->SetRoot(true);
}
else if (passenger->IsWalking() && !GetBase()->IsWalking())
((Creature*)GetBase())->SetWalk(true, true);
else if (!passenger->IsWalking() && GetBase()->IsWalking())
((Creature*)GetBase())->SetWalk(false, true);
}
else if ((seatInfo->m_flags & SEAT_FLAG_FREE_ACTION) || (seatInfo->m_flags & SEAT_FLAG_CAN_ATTACK))
{
if (passenger->GetTypeId() == TYPEID_PLAYER)
{
Player* player = (Player*)passenger;
player->SetClientControl(GetBase(), 0);
}
}
// need correct, position not normalized currently
passenger->GetMotionMaster()->MoveBoardVehicle(seatInfo->m_attachmentOffsetX,
seatInfo->m_attachmentOffsetY,
seatInfo->m_attachmentOffsetZ,
seatInfo->m_passengerYaw,
seatInfo->m_enterSpeed < M_NULL_F ? BASE_CHARGE_SPEED : seatInfo->m_enterSpeed,
0.0f);
UpdateFreeSeatCount();
if (GetBase()->GetTypeId() == TYPEID_UNIT)
{
if (((Creature*)GetBase())->AI())
((Creature*)GetBase())->AI()->PassengerBoarded(passenger, seat->first, true);
}
if (passenger->GetTypeId() == TYPEID_UNIT)
{
if (((Creature*)passenger)->AI())
((Creature*)passenger)->AI()->EnteredVehicle(GetBase(), seat->first, true);
}
if (b_dstSet && (seatInfo->m_flagsB & VEHICLE_SEAT_FLAG_B_EJECTABLE_FORCED))
{
uint32 delay = seatInfo->m_exitMaxDuration * IN_MILLISECONDS;
GetBase()->AddEvent(new PassengerEjectEvent(seatId,*GetBase()), delay);
DEBUG_LOG("Vehicle::AddPassenger eject event for %s added, delay %u",passenger->GetObjectGuid().GetString().c_str(), delay);
}
DEBUG_LOG("VehicleKit::AddPassenger passenger %s boarded on %s, transport offset %f %f %f %f (parent - %s)",
passenger->GetObjectGuid().GetString().c_str(),
passenger->m_movementInfo.GetTransportGuid().GetString().c_str(),
passenger->m_movementInfo.GetTransportPos()->x,
passenger->m_movementInfo.GetTransportPos()->y,
passenger->m_movementInfo.GetTransportPos()->z,
passenger->m_movementInfo.GetTransportPos()->o,
GetBase()->m_movementInfo.GetTransportGuid().IsEmpty() ? "<none>" : GetBase()->m_movementInfo.GetTransportGuid().GetString().c_str());
return true;
}
bool VehicleKit::AddPassenger(Unit* passenger, SeatId seatId)
{
SeatMap::iterator seat;
if (seatId < 0) // no specific seat requirement
{
for (seat = m_Seats.begin(); seat != m_Seats.end(); ++seat)
{
if (!seat->second.passengerGuid && (seat->second.seatInfo->IsUsable() || (seat->second.seatInfo->m_flags & SEAT_FLAG_UNCONTROLLED)))
break;
}
if (seat == m_Seats.end()) // no available seat
return false;
}
else
{
seat = m_Seats.find(seatId);
if (seat == m_Seats.end())
return false;
if (seat->second.passengerGuid)
return false;
}
VehicleSeatEntry const* seatInfo = seat->second.seatInfo;
seat->second.passengerGuid = passenger->GetObjectGuid();
seat->second.b_dismount = true;
if (!(seatInfo->m_flags & SEAT_FLAG_FREE_ACTION))
passenger->addUnitState(UNIT_STAT_ON_VEHICLE);
GetBase()->SetPhaseMask(passenger->GetPhaseMask(), true);
// Calculate passengers local position
Position localPos = CalculateBoardingPositionOf(passenger->GetPosition());
BoardPassenger(passenger, localPos, seat->first); // Use TransportBase to store the passenger
if (passenger->GetTypeId() == TYPEID_PLAYER)
{
((Player*)passenger)->SetViewPoint(GetBase());
((Player*)passenger)->SetGravity(false);
passenger->SetRoot(true, (seatInfo->m_flags & (SEAT_FLAG_CAN_CAST | SEAT_FLAG_CAN_ATTACK) ? 2 : 0));
}
if (seat->second.IsProtectPassenger())
{
// make passenger attackable in some vehicles and allow him to cast when sitting on vehicle
switch (GetBase()->GetEntry())
{
case 29625: // Hyldsmeet Proto-Drake
case 30234: // Nexus Lord's Hover Disk (Eye of Eternity, Malygos Encounter)
case 30248: // Scion's of Eternity Hover Disk (Eye of Eternity, Malygos Encounter)
case 33118: // Ignis (Ulduar)
case 33432: // Leviathan MX
case 33651: // VX 001
break;
// case 28817: // Mine Car (quest Massacre At Light's Point)
// case 28864: // Scourge Gryphon (quest Massacre At Light's Point)
default:
passenger->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NON_ATTACKABLE);
break;
}
passenger->RemoveSpellsCausingAura(SPELL_AURA_MOD_SHAPESHIFT);
}
if (passenger->GetTypeId() == TYPEID_UNIT)
{
if (seatInfo->m_flags & SEAT_FLAG_NOT_SELECTABLE)
passenger->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NOT_SELECTABLE);
}
if ((seatInfo->m_flags & SEAT_FLAG_CAN_CONTROL) && GetBase()->GetTypeId() == TYPEID_UNIT)
{
if (!(GetEntry()->m_flags & VEHICLE_FLAG_ACCESSORY))
{
GetBase()->StopMoving();
GetBase()->GetMotionMaster()->Clear();
GetBase()->CombatStop(true);
}
GetBase()->DeleteThreatList();
GetBase()->getHostileRefManager().deleteReferences();
GetBase()->SetCharmerGuid(passenger->GetObjectGuid());
GetBase()->addUnitState(UNIT_STAT_CONTROLLED);
passenger->SetCharm(GetBase());
if (GetBase()->HasAuraType(SPELL_AURA_FLY) || GetBase()->HasAuraType(SPELL_AURA_MOD_FLIGHT_SPEED) ||
(GetBase()->GetTypeId() == TYPEID_UNIT && ((Creature*)GetBase())->CanFly()))
{
WorldPacket data;
GetBase()->BuildMoveSetCanFlyPacket(&data, true, 0);
GetBase()->SendMessageToSet(&data, false);
}
if (passenger->GetTypeId() == TYPEID_PLAYER)
{
GetBase()->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PLAYER_CONTROLLED);
if (CharmInfo* charmInfo = GetBase()->InitCharmInfo(GetBase()))
{
charmInfo->SetState(CHARM_STATE_ACTION, ACTIONS_DISABLE);
charmInfo->InitVehicleCreateSpells(seat->first);
}
Player* player = (Player*)passenger;
player->SetMover(GetBase());
player->SetClientControl(GetBase(), 1);
player->VehicleSpellInitialize();
}
// Allow to keep AI of controlled vehicle with CREATURE_FLAG_EXTRA_KEEP_AI extra-flag
if (!(((Creature*)GetBase())->GetCreatureInfo()->ExtraFlags & CREATURE_FLAG_EXTRA_KEEP_AI))
((Creature*)GetBase())->AIM_Initialize();
if (GetBase()->HasFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_DISABLE_MOVE))
{
GetBase()->SetRoot(true);
// save player's walk mode for further use in dismount
((Creature*)GetBase())->SetWalk(passenger->IsWalking(), true);
}
// Set owner's speedrate to vehicle at board.
else if (passenger->IsWalking() && !GetBase()->IsWalking())
((Creature*)GetBase())->SetWalk(true, true);
else if (!passenger->IsWalking() && GetBase()->IsWalking())
((Creature*)GetBase())->SetWalk(false, true);
}
else if ((seatInfo->m_flags & SEAT_FLAG_FREE_ACTION) || (seatInfo->m_flags & SEAT_FLAG_CAN_ATTACK))
{
if (passenger->GetTypeId() == TYPEID_PLAYER)
((Player*)passenger)->SetClientControl(GetBase(), 0);
}
// Calculate passenger seat position (FIXME - requires correct calculation!)
Position seatpos = CalculateSeatPositionOf(seatInfo);
passenger->GetMotionMaster()->MoveBoardVehicle(seatpos.x, seatpos.y, seatpos.z, seatpos.o,
seatInfo->m_enterSpeed < M_NULL_F ? BASE_CHARGE_SPEED : seatInfo->m_enterSpeed,
0.0f);
UpdateFreeSeatCount();
if (passenger->GetTypeId() == TYPEID_PLAYER)
{
// group update
if (((Player*)passenger)->GetGroup())
((Player*)passenger)->SetGroupUpdateFlag(GROUP_UPDATE_FLAG_VEHICLE_SEAT);
}
if (GetBase()->GetTypeId() == TYPEID_UNIT)
{
if (((Creature*)GetBase())->AI())
((Creature*)GetBase())->AI()->PassengerBoarded(passenger, seat->first, true);
}
if (passenger->GetTypeId() == TYPEID_UNIT)
{
if (((Creature*)passenger)->AI())
{
((Creature*)passenger)->AI()->SetCombatMovement(false);
((Creature*)passenger)->AI()->EnteredVehicle(GetBase(), seat->first, true);
}
// Not entirely sure how this must be handled in relation to CONTROL
// But in any way this at least would require some changes in the movement system most likely
passenger->GetMotionMaster()->Clear(false, true);
}
if (m_dstSet && (seatInfo->m_flagsB & VEHICLE_SEAT_FLAG_B_EJECTABLE_FORCED))
{
uint32 delay = seatInfo->m_exitMaxDuration * IN_MILLISECONDS;
GetBase()->AddEvent(new PassengerEjectEvent(seatId, *GetBase()), delay);
DEBUG_LOG("Vehicle::AddPassenger eject event for %s added, delay %u", passenger->GetGuidStr().c_str(), delay);
}
DEBUG_LOG("VehicleKit::AddPassenger passenger %s boarded on %s, transport offset %f %f %f %f (parent - %s)",
passenger->GetGuidStr().c_str(),
passenger->m_movementInfo.GetTransportGuid().GetString().c_str(),
passenger->m_movementInfo.GetTransportPos()->x,
passenger->m_movementInfo.GetTransportPos()->y,
passenger->m_movementInfo.GetTransportPos()->z,
passenger->m_movementInfo.GetTransportPos()->o,
GetBase()->m_movementInfo.GetTransportGuid().IsEmpty() ? "<none>" : GetBase()->m_movementInfo.GetTransportGuid().GetString().c_str());
return true;
}
