void TimedFleeingMovementGenerator::Interrupt(Unit& owner)
{
owner.clearUnitState(UNIT_STAT_FLEEING | UNIT_STAT_FLEEING_MOVE);
if (owner.GetTypeId() == TYPEID_UNIT) // temporary hack to fix creature only fleeing on low hp
owner.RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_FLEEING);
if (owner.AI())
owner.AI()->TimedFleeingEnded();
}
void WorldSession::HandleTextEmoteOpcode(WorldPacket& recv_data)
{
if (!GetPlayer()->isAlive())
return;
if (!GetPlayer()->CanSpeak())
{
std::string timeStr = secsToTimeString(m_muteTime - time(nullptr));
SendNotification(GetMangosString(LANG_WAIT_BEFORE_SPEAKING), timeStr.c_str());
return;
}
uint32 text_emote, emoteNum;
ObjectGuid guid;
recv_data >> text_emote;
recv_data >> emoteNum;
recv_data >> guid;
EmotesTextEntry const* em = sEmotesTextStore.LookupEntry(text_emote);
if (!em)
return;
uint32 emote_id = em->textid;
switch (emote_id)
{
case EMOTE_STATE_SLEEP:
case EMOTE_STATE_SIT:
case EMOTE_STATE_KNEEL:
case EMOTE_ONESHOT_NONE:
break;
default:
{
// in feign death state allowed only text emotes.
if (GetPlayer()->hasUnitState(UNIT_STAT_DIED))
break;
GetPlayer()->HandleEmoteCommand(emote_id);
break;
}
}
Unit* unit = GetPlayer()->GetMap()->GetUnit(guid);
MaNGOS::EmoteChatBuilder emote_builder(*GetPlayer(), text_emote, emoteNum, unit);
MaNGOS::LocalizedPacketDo<MaNGOS::EmoteChatBuilder > emote_do(emote_builder);
MaNGOS::CameraDistWorker<MaNGOS::LocalizedPacketDo<MaNGOS::EmoteChatBuilder > > emote_worker(GetPlayer(), sWorld.getConfig(CONFIG_FLOAT_LISTEN_RANGE_TEXTEMOTE), emote_do);
Cell::VisitWorldObjects(GetPlayer(), emote_worker, sWorld.getConfig(CONFIG_FLOAT_LISTEN_RANGE_TEXTEMOTE));
GetPlayer()->GetAchievementMgr().UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_DO_EMOTE, text_emote, 0, unit);
// Send scripted event call
if (unit && unit->AI())
unit->AI()->ReceiveEmote(GetPlayer(), text_emote);
}
void TimedFleeingMovementGenerator::Finalize(Unit& owner)
{
owner.clearUnitState(UNIT_STAT_FLEEING | UNIT_STAT_FLEEING_MOVE);
if (Unit* victim = owner.getVictim())
{
if (owner.isAlive())
{
owner.AttackStop(true);
if (owner.AI())
owner.AI()->AttackStart(victim);
}
}
}
void TimedFleeingMovementGenerator::Finalize(Unit& owner)
{
owner.clearUnitState(UNIT_STAT_FLEEING | UNIT_STAT_FLEEING_MOVE);
if (owner.GetTypeId() == TYPEID_UNIT) // temporary hack to fix creature only fleeing on low hp
owner.RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_FLEEING);
if (Unit* victim = owner.getVictim())
{
if (owner.isAlive())
{
owner.AttackStop(true);
if (owner.AI())
owner.AI()->AttackStart(victim);
}
}
}
void EffectMovementGenerator::Finalize(Unit& unit)
{
if (unit.GetTypeId() != TYPEID_UNIT)
return;
if (unit.AI() && unit.movespline->Finalized())
unit.AI()->MovementInform(EFFECT_MOTION_TYPE, m_Id);
// Need restore previous movement since we have no proper states system
if (unit.isAlive() && !unit.hasUnitState(UNIT_STAT_CONFUSED | UNIT_STAT_FLEEING | UNIT_STAT_NO_COMBAT_MOVEMENT))
{
if (Unit* victim = unit.getVictim())
unit.GetMotionMaster()->MoveChase(victim);
else
unit.GetMotionMaster()->Initialize();
}
}
void
AssistanceDistractMovementGenerator::Finalize(Unit& unit)
{
unit.clearUnitState(UNIT_STAT_DISTRACTED);
if (Unit* victim = unit.getVictim())
{
if (unit.isAlive())
{
unit.AttackStop(true);
unit.AI()->AttackStart(victim);
}
}
}
void JustDied(Unit* /*Killer*/)
{
me->TextEmote(EMOTE_KILREK_DIE, false);
if (pInstance)
{
uint64 TerestianGUID = pInstance->GetData64(DATA_TERESTIAN);
if (TerestianGUID)
{
Unit* Terestian = Unit::GetUnit((*me), TerestianGUID);
if (Terestian && Terestian->IsAlive())
DoCast(Terestian, SPELL_BROKEN_PACT, true);
/*Resummon Kil'rek*/
if (Creature* Terestian = me->FindNearestCreature(15688, 100.0f, true))
{
CAST_AI(boss_terestianAI, Terestian->AI())->ReSummonKilrek_Timer = 30000;
CAST_AI(boss_terestianAI, Terestian->AI())->SummonedKilrek = true;
CAST_AI(boss_terestianAI, Terestian->AI())->ReSummonedKilrek = false;
}
}
}
else ERROR_INST_DATA(me);
}
void VehicleInfo::Initialize()
{
if (!m_overwriteNpcEntry)
m_overwriteNpcEntry = m_owner->GetEntry();
// Loading passengers (rough version only!)
SQLMultiStorage::SQLMSIteratorBounds<VehicleAccessory> bounds = sVehicleAccessoryStorage.getBounds<VehicleAccessory>(m_overwriteNpcEntry);
for (SQLMultiStorage::SQLMultiSIterator<VehicleAccessory> itr = bounds.first; itr != bounds.second; ++itr)
{
if (Creature* summoned = m_owner->SummonCreature(itr->passengerEntry, m_owner->GetPositionX(), m_owner->GetPositionY(), m_owner->GetPositionZ(), 2 * m_owner->GetOrientation(), TEMPSPAWN_DEAD_DESPAWN, 0))
{
DEBUG_LOG("VehicleInfo(of %s)::Initialize: Load vehicle accessory %s onto seat %u", m_owner->GetGuidStr().c_str(), summoned->GetGuidStr().c_str(), itr->seatId);
m_accessoryGuids.insert(summoned->GetObjectGuid());
int32 basepoint0 = itr->seatId + 1;
summoned->CastCustomSpell((Unit*)m_owner, SPELL_RIDE_VEHICLE_HARDCODED, &basepoint0, nullptr, nullptr, TRIGGERED_OLD_TRIGGERED);
}
}
// Initialize movement limitations
uint32 vehicleFlags = GetVehicleEntry()->m_flags;
Unit* pVehicle = (Unit*)m_owner;
if (vehicleFlags & VEHICLE_FLAG_NO_STRAFE)
pVehicle->m_movementInfo.AddMovementFlags2(MOVEFLAG2_NO_STRAFE);
if (vehicleFlags & VEHICLE_FLAG_NO_JUMPING)
pVehicle->m_movementInfo.AddMovementFlags2(MOVEFLAG2_NO_JUMPING);
if (vehicleFlags & VEHICLE_FLAG_FULLSPEEDTURNING)
pVehicle->m_movementInfo.AddMovementFlags2(MOVEFLAG2_FULLSPEEDTURNING);
if (vehicleFlags & VEHICLE_FLAG_ALLOW_PITCHING)
pVehicle->m_movementInfo.AddMovementFlags2(MOVEFLAG2_ALLOW_PITCHING);
if (vehicleFlags & VEHICLE_FLAG_FULLSPEEDPITCHING)
pVehicle->m_movementInfo.AddMovementFlags2(MOVEFLAG2_FULLSPEEDPITCHING);
// NOTE: this is the best possible combination to root a vehicle; However, there are still exceptions, such as creature 27292
if (vehicleFlags & VEHICLE_FLAG_FIXED_POSITION || (!(vehicleFlags & VEHICLE_FLAG_UNK7) && vehicleFlags & VEHICLE_FLAG_UNK15))
pVehicle->SetRoot(true);
// TODO: Guesswork, but it looks correct
if (vehicleFlags & VEHICLE_FLAG_PASSIVE)
pVehicle->AI()->SetReactState(REACT_PASSIVE);
// Initialize power type based on DBC values (creatures only)
if (pVehicle->GetTypeId() == TYPEID_UNIT)
{
if (PowerDisplayEntry const* powerEntry = sPowerDisplayStore.LookupEntry(GetVehicleEntry()->m_powerDisplayID))
pVehicle->SetPowerType(Powers(powerEntry->power));
}
m_isInitialized = true;
}
void WorldSession::HandlePetAction(WorldPacket& recv_data)
{
ObjectGuid petGuid;
uint32 data;
ObjectGuid targetGuid;
recv_data >> petGuid;
recv_data >> data;
recv_data >> targetGuid;
uint32 spellid = UNIT_ACTION_BUTTON_ACTION(data);
uint8 flag = UNIT_ACTION_BUTTON_TYPE(data); // delete = 0x07 CastSpell = C1
DETAIL_LOG("HandlePetAction: %s flag is %u, spellid is %u, target %s.", petGuid.GetString().c_str(), uint32(flag), spellid, targetGuid.GetString().c_str());
// used also for charmed creature/player
Unit* petUnit = _player->GetMap()->GetUnit(petGuid);
if (!petUnit)
{
sLog.outError("HandlePetAction: %s not exist.", petGuid.GetString().c_str());
return;
}
if (_player->GetObjectGuid() != petUnit->GetMasterGuid())
{
sLog.outError("HandlePetAction: %s isn't controlled by %s.", petGuid.GetString().c_str(), _player->GetGuidStr().c_str());
return;
}
if (!petUnit->isAlive())
return;
CharmInfo* charmInfo = petUnit->GetCharmInfo();
if (!charmInfo)
{
sLog.outError("WorldSession::HandlePetAction: object (GUID: %u TypeId: %u) is considered pet-like but doesn't have a charminfo!", petUnit->GetGUIDLow(), petUnit->GetTypeId());
return;
}
Pet* pet = nullptr;
Creature* creature = nullptr;
if (petUnit->GetTypeId() == TYPEID_UNIT)
{
creature = static_cast<Creature*>(petUnit);
if (creature->IsPet())
{
pet = static_cast<Pet*>(petUnit);
if (pet->GetModeFlags() & PET_MODE_DISABLE_ACTIONS)
return;
}
}
if (!pet)
{
if (petUnit->hasUnitState(UNIT_STAT_POSSESSED))
{
// possess case
if (flag != uint8(ACT_COMMAND))
{
sLog.outError("PetHAndler: unknown PET flag Action %i and spellid %i. For possessed %s", uint32(flag), spellid, petUnit->GetGuidStr().c_str());
return;
}
switch (spellid)
{
case COMMAND_STAY:
case COMMAND_FOLLOW:
charmInfo->SetCommandState(CommandStates(spellid));
break;
case COMMAND_ATTACK:
{
Unit* targetUnit = targetGuid ? _player->GetMap()->GetUnit(targetGuid) : nullptr;
if (targetUnit && targetUnit != petUnit && petUnit->CanAttack(targetUnit))
{
// This is true if pet has no target or has target but targets differs.
if (petUnit->getVictim() != targetUnit)
petUnit->Attack(targetUnit, true);
}
break;
}
case COMMAND_DISMISS:
_player->BreakCharmOutgoing(petUnit);
break;
default:
sLog.outError("PetHandler: Not allowed action %i and spellid %i. Pet %s owner is %s", uint32(flag), spellid, petUnit->GetGuidStr().c_str(), _player->GetGuidStr().c_str());
break;
}
}
if (!petUnit->HasCharmer())
return;
}
switch (flag)
{
case ACT_COMMAND: // 0x07
switch (spellid)
{
case COMMAND_STAY: // flat=1792 // STAY
{
if (!petUnit->hasUnitState(UNIT_STAT_POSSESSED))
{
petUnit->StopMoving();
petUnit->GetMotionMaster()->Clear();
}
petUnit->AttackStop(true, true);
charmInfo->SetCommandState(COMMAND_STAY);
break;
}
case COMMAND_FOLLOW: // spellid=1792 // FOLLOW
{
if (!petUnit->hasUnitState(UNIT_STAT_POSSESSED))
{
petUnit->StopMoving();
petUnit->GetMotionMaster()->Clear();
charmInfo->SetIsRetreating(true);
}
petUnit->AttackStop(true, true);
charmInfo->SetCommandState(COMMAND_FOLLOW);
break;
}
case COMMAND_ATTACK: // spellid=1792 // ATTACK
{
charmInfo->SetIsRetreating();
charmInfo->SetSpellOpener();
Unit* targetUnit = targetGuid ? _player->GetMap()->GetUnit(targetGuid) : nullptr;
if (targetUnit && targetUnit != petUnit && petUnit->CanAttack(targetUnit) && targetUnit->isInAccessablePlaceFor((Creature*)petUnit))
{
// This is true if pet has no target or has target but targets differs.
if (petUnit->getVictim() != targetUnit)
{
petUnit->AttackStop();
if (!petUnit->hasUnitState(UNIT_STAT_POSSESSED))
{
petUnit->GetMotionMaster()->Clear();
petUnit->AI()->AttackStart(targetUnit);
if (pet)
{
// 10% chance to play special warlock pet attack talk, else growl
if (pet->getPetType() == SUMMON_PET && roll_chance_i(10))
pet->SendPetTalk((uint32)PET_TALK_ATTACK);
pet->SendPetAIReaction();
}
}
else
petUnit->Attack(targetUnit, true);
}
}
break;
}
case COMMAND_DISMISS: // dismiss permanent pet, remove temporary pet, uncharm unit
{
if (pet)
{
pet->PlayDismissSound();
// No action for Hunter pets, Hunters must use their Dismiss Pet spell
if (pet->getPetType() != HUNTER_PET)
pet->ForcedDespawn();
}
else
{
// dismissing a summoned pet is like killing them (this prevents returning a soulshard...)
if (creature && creature->IsTemporarySummon())
creature->ForcedDespawn();
else
_player->BreakCharmOutgoing(petUnit);
}
charmInfo->SetStayPosition();
break;
}
default:
sLog.outError("WORLD: unknown PET flag Action %i and spellid %i.", uint32(flag), spellid);
}
break;
case ACT_REACTION: // 0x6
switch (spellid)
{
case REACT_PASSIVE: // passive
{
petUnit->AttackStop(true, true);
charmInfo->SetSpellOpener();
}
case REACT_DEFENSIVE: // recovery
case REACT_AGGRESSIVE: // activete
{
petUnit->AI()->SetReactState(ReactStates(spellid));
break;
}
}
break;
case ACT_DISABLED: // 0x81 spell (disabled), ignore
case ACT_PASSIVE: // 0x01
case ACT_ENABLED: // 0xC1 spell
{
charmInfo->SetIsRetreating();
charmInfo->SetSpellOpener();
Unit* unit_target = targetGuid ? _player->GetMap()->GetUnit(targetGuid) : nullptr;
// do not cast unknown spells
SpellEntry const* spellInfo = sSpellTemplate.LookupEntry<SpellEntry>(spellid);
if (!spellInfo)
{
sLog.outError("WORLD: unknown PET spell id %i", spellid);
return;
}
// do not cast not learned spells
if (IsPassiveSpell(spellInfo) || !petUnit->HasSpell(spellid))
return;
if (!petUnit->IsSpellReady(*spellInfo))
return;
for (unsigned int i : spellInfo->EffectImplicitTargetA)
{
if (i == TARGET_ENUM_UNITS_ENEMY_AOE_AT_SRC_LOC
|| i == TARGET_ENUM_UNITS_ENEMY_AOE_AT_DEST_LOC
|| i == TARGET_ENUM_UNITS_ENEMY_AOE_AT_DYNOBJ_LOC)
return;
}
petUnit->clearUnitState(UNIT_STAT_MOVING);
uint32 flags = TRIGGERED_NONE;
if (!petUnit->hasUnitState(UNIT_STAT_POSSESSED))
flags |= TRIGGERED_PET_CAST;
Spell* spell = new Spell(petUnit, spellInfo, flags);
SpellCastResult result = spell->CheckPetCast(unit_target);
const SpellRangeEntry* sRange = sSpellRangeStore.LookupEntry(spellInfo->rangeIndex);
if (unit_target && !(petUnit->IsWithinDistInMap(unit_target, sRange->maxRange) && petUnit->IsWithinLOSInMap(unit_target))
&& petUnit->CanAttackNow(unit_target))
{
charmInfo->SetSpellOpener(spellid, sRange->minRange, sRange->maxRange);
spell->finish(false);
delete spell;
petUnit->AttackStop();
if (!petUnit->hasUnitState(UNIT_STAT_POSSESSED))
{
petUnit->GetMotionMaster()->Clear();
petUnit->AI()->AttackStart(unit_target);
// 10% chance to play special warlock pet attack talk, else growl
if (pet && pet->getPetType() == SUMMON_PET && pet != unit_target && roll_chance_i(10))
petUnit->SendPetTalk((uint32)PET_TALK_ATTACK);
petUnit->SendPetAIReaction();
}
else
petUnit->Attack(unit_target, true);
return;
}
// auto turn to target unless possessed
if (result == SPELL_FAILED_UNIT_NOT_INFRONT && !petUnit->hasUnitState(UNIT_STAT_POSSESSED))
{
if (unit_target)
{
petUnit->SetInFront(unit_target);
if (unit_target->GetTypeId() == TYPEID_PLAYER)
petUnit->SendCreateUpdateToPlayer((Player*)unit_target);
}
else if (Unit* unit_target2 = spell->m_targets.getUnitTarget())
{
petUnit->SetInFront(unit_target2);
if (unit_target2->GetTypeId() == TYPEID_PLAYER)
petUnit->SendCreateUpdateToPlayer((Player*)unit_target2);
}
if (Unit* powner = petUnit->GetMaster())
if (powner->GetTypeId() == TYPEID_PLAYER)
petUnit->SendCreateUpdateToPlayer((Player*)powner);
result = SPELL_CAST_OK;
}
if (result == SPELL_CAST_OK)
{
charmInfo->SetSpellOpener();
spell->SpellStart(&(spell->m_targets));
}
else
{
if (creature && creature->IsSpellReady(*spellInfo))
GetPlayer()->SendClearCooldown(spellid, petUnit);
charmInfo->SetSpellOpener();
spell->finish(false);
delete spell;
}
break;
}
default:
sLog.outError("WORLD: unknown PET flag Action %i and spellid %i.", uint32(flag), spellid);
}
}
void WorldSession::HandlePetAction(WorldPacket& recv_data)
{
ObjectGuid petGuid;
uint32 data;
ObjectGuid targetGuid;
recv_data >> petGuid;
recv_data >> data;
recv_data >> targetGuid;
uint32 spellid = UNIT_ACTION_BUTTON_ACTION(data);
uint8 flag = UNIT_ACTION_BUTTON_TYPE(data); // delete = 0x07 CastSpell = C1
DETAIL_LOG("HandlePetAction: %s flag is %u, spellid is %u, target %s.", petGuid.GetString().c_str(), uint32(flag), spellid, targetGuid.GetString().c_str());
// used also for charmed creature/player
Unit* petUnit = _player->GetMap()->GetUnit(petGuid);
if (!petUnit)
{
sLog.outError("HandlePetAction: %s not exist.", petGuid.GetString().c_str());
return;
}
if (_player->GetObjectGuid() != petUnit->GetCharmerOrOwnerGuid())
{
sLog.outError("HandlePetAction: %s isn't controlled by %s.", petGuid.GetString().c_str(), _player->GetGuidStr().c_str());
return;
}
if (!petUnit->isAlive())
return;
CharmInfo* charmInfo = petUnit->GetCharmInfo();
if (!charmInfo)
{
sLog.outError("WorldSession::HandlePetAction: object (GUID: %u TypeId: %u) is considered pet-like but doesn't have a charminfo!", petUnit->GetGUIDLow(), petUnit->GetTypeId());
return;
}
Pet* pet = nullptr;
Creature* creature = nullptr;
if (petUnit->GetTypeId() == TYPEID_UNIT)
{
creature = static_cast<Creature*>(petUnit);
if (creature->IsPet())
{
pet = static_cast<Pet*>(petUnit);
if (pet->GetModeFlags() & PET_MODE_DISABLE_ACTIONS)
return;
}
}
if (!pet)
{
if (petUnit->hasUnitState(UNIT_STAT_CONTROLLED))
{
// possess case
if (flag != uint8(ACT_COMMAND))
{
sLog.outError("PetHAndler: unknown PET flag Action %i and spellid %i. For possessed %s", uint32(flag), spellid, petUnit->GetGuidStr().c_str());
return;
}
switch (spellid)
{
case COMMAND_STAY:
case COMMAND_FOLLOW:
charmInfo->SetCommandState(CommandStates(spellid));
break;
case COMMAND_ATTACK:
{
Unit* targetUnit = targetGuid ? _player->GetMap()->GetUnit(targetGuid) : nullptr;
if (targetUnit && targetUnit != petUnit && targetUnit->isTargetableForAttack())
{
// This is true if pet has no target or has target but targets differs.
if (petUnit->getVictim() != targetUnit)
petUnit->Attack(targetUnit, true);
}
break;
}
case COMMAND_ABANDON:
_player->Uncharm();
break;
default:
sLog.outError("PetHandler: Not allowed action %i and spellid %i. Pet %s owner is %s", uint32(flag), spellid, petUnit->GetGuidStr().c_str(), _player->GetGuidStr().c_str());
break;
}
}
if (!petUnit->GetCharmerGuid())
return;
}
switch (flag)
{
case ACT_COMMAND: // 0x07
switch (spellid)
{
case COMMAND_STAY: // flat=1792 // STAY
{
if (!petUnit->hasUnitState(UNIT_STAT_CONTROLLED))
{
petUnit->StopMoving();
petUnit->GetMotionMaster()->Clear();
}
petUnit->AttackStop(true, true);
charmInfo->SetCommandState(COMMAND_STAY);
break;
}
case COMMAND_FOLLOW: // spellid=1792 // FOLLOW
{
if (!petUnit->hasUnitState(UNIT_STAT_CONTROLLED))
{
petUnit->StopMoving();
petUnit->GetMotionMaster()->Clear();
charmInfo->SetIsRetreating(true);
}
petUnit->AttackStop(true, true);
charmInfo->SetCommandState(COMMAND_FOLLOW);
break;
}
case COMMAND_ATTACK: // spellid=1792 // ATTACK
{
charmInfo->SetIsRetreating();
charmInfo->SetSpellOpener();
Unit* targetUnit = targetGuid ? _player->GetMap()->GetUnit(targetGuid) : nullptr;
if (targetUnit && targetUnit != petUnit && targetUnit->isTargetableForAttack() && targetUnit->isInAccessablePlaceFor((Creature*)petUnit))
{
// This is true if pet has no target or has target but targets differs.
if (petUnit->getVictim() != targetUnit)
{
petUnit->AttackStop();
if (!petUnit->hasUnitState(UNIT_STAT_CONTROLLED))
{
petUnit->GetMotionMaster()->Clear();
petUnit->AI()->AttackStart(targetUnit);
if (pet)
{
// 10% chance to play special warlock pet attack talk, else growl
if (pet->getPetType() == SUMMON_PET && roll_chance_i(10))
pet->SendPetTalk((uint32)PET_TALK_ATTACK);
pet->SendPetAIReaction();
}
}
else
pet->Attack(targetUnit, true);
}
}
break;
}
case COMMAND_ABANDON: // abandon (hunter pet) or dismiss (summoned pet)
{
if (pet && pet->getPetType() == HUNTER_PET)
pet->Unsummon(PET_SAVE_AS_DELETED, _player);
else
{
// dismissing a summoned pet is like killing them (this prevents returning a soulshard...)
if (creature && creature->IsTemporarySummon())
petUnit->SetDeathState(CORPSE);
else
_player->Uncharm();
}
charmInfo->SetStayPosition();
break;
}
default:
sLog.outError("WORLD: unknown PET flag Action %i and spellid %i.", uint32(flag), spellid);
}
break;
case ACT_REACTION: // 0x6
switch (spellid)
{
case REACT_PASSIVE: // passive
{
petUnit->AttackStop(true, true);
charmInfo->SetSpellOpener();
}
case REACT_DEFENSIVE: // recovery
case REACT_AGGRESSIVE: // activete
{
charmInfo->SetReactState(ReactStates(spellid));
break;
}
}
break;
case ACT_DISABLED: // 0x81 spell (disabled), ignore
case ACT_PASSIVE: // 0x01
case ACT_ENABLED: // 0xC1 spell
{
charmInfo->SetIsRetreating();
charmInfo->SetSpellOpener();
Unit* unit_target = targetGuid ? _player->GetMap()->GetUnit(targetGuid) : nullptr;
// do not cast unknown spells
SpellEntry const* spellInfo = sSpellTemplate.LookupEntry<SpellEntry>(spellid);
if (!spellInfo)
{
sLog.outError("WORLD: unknown PET spell id %i", spellid);
return;
}
if (petUnit->GetCharmInfo() && petUnit->GetCharmInfo()->GetGlobalCooldownMgr().HasGlobalCooldown(spellInfo))
return;
for (int i = 0; i < MAX_EFFECT_INDEX; ++i)
{
if (spellInfo->EffectImplicitTargetA[i] == TARGET_ALL_ENEMY_IN_AREA
|| spellInfo->EffectImplicitTargetA[i] == TARGET_ALL_ENEMY_IN_AREA_INSTANT
|| spellInfo->EffectImplicitTargetA[i] == TARGET_ALL_ENEMY_IN_AREA_CHANNELED)
return;
}
// do not cast not learned spells
if (!petUnit->HasSpell(spellid) || IsPassiveSpell(spellInfo))
return;
_player->SetInCombatState(true, unit_target);
petUnit->clearUnitState(UNIT_STAT_MOVING);
Spell* spell = new Spell(petUnit, spellInfo, false);
SpellCastResult result = spell->CheckPetCast(unit_target);
const SpellRangeEntry* sRange = sSpellRangeStore.LookupEntry(spellInfo->rangeIndex);
if (unit_target && !(petUnit->IsWithinDistInMap(unit_target, sRange->maxRange) && petUnit->IsWithinLOSInMap(unit_target))
&& !(GetPlayer()->IsFriendlyTo(unit_target) || petUnit->HasAuraType(SPELL_AURA_MOD_POSSESS)))
{
charmInfo->SetSpellOpener(spellid, sRange->minRange, sRange->maxRange);
spell->finish(false);
delete spell;
petUnit->AttackStop();
if (!petUnit->hasUnitState(UNIT_STAT_CONTROLLED))
{
petUnit->GetMotionMaster()->Clear();
petUnit->AI()->AttackStart(unit_target);
// 10% chance to play special warlock pet attack talk, else growl
if (pet && pet->getPetType() == SUMMON_PET && pet != unit_target && roll_chance_i(10))
petUnit->SendPetTalk((uint32)PET_TALK_ATTACK);
petUnit->SendPetAIReaction();
}
else
petUnit->Attack(unit_target, true);
return;
}
// auto turn to target unless possessed
if (result == SPELL_FAILED_UNIT_NOT_INFRONT && !petUnit->hasUnitState(UNIT_STAT_CONTROLLED))
{
if (unit_target)
{
petUnit->SetInFront(unit_target);
if (unit_target->GetTypeId() == TYPEID_PLAYER)
petUnit->SendCreateUpdateToPlayer((Player*)unit_target);
}
else if (Unit* unit_target2 = spell->m_targets.getUnitTarget())
{
petUnit->SetInFront(unit_target2);
if (unit_target2->GetTypeId() == TYPEID_PLAYER)
petUnit->SendCreateUpdateToPlayer((Player*)unit_target2);
}
if (Unit* powner = petUnit->GetCharmerOrOwner())
if (powner->GetTypeId() == TYPEID_PLAYER)
petUnit->SendCreateUpdateToPlayer((Player*)powner);
result = SPELL_CAST_OK;
}
if (result == SPELL_CAST_OK)
{
if (creature)
creature->AddCreatureSpellCooldown(spellid);
unit_target = spell->m_targets.getUnitTarget();
charmInfo->SetSpellOpener();
spell->SpellStart(&(spell->m_targets));
}
else
{
if (petUnit->hasUnitState(UNIT_STAT_CONTROLLED))
Spell::SendCastResult(GetPlayer(), spellInfo, 0, result);
else
{
Unit* owner = petUnit->GetCharmerOrOwner();
if (owner && owner->GetTypeId() == TYPEID_PLAYER)
Spell::SendCastResult((Player*)owner, spellInfo, 0, result, true);
}
if (creature && !creature->HasSpellCooldown(spellid))
GetPlayer()->SendClearCooldown(spellid, petUnit);
charmInfo->SetSpellOpener();
spell->finish(false);
delete spell;
}
break;
}
default:
sLog.outError("WORLD: unknown PET flag Action %i and spellid %i.", uint32(flag), spellid);
}
}
/// Remove control and such modifiers to a passenger if they were added
void VehicleInfo::RemoveSeatMods(Unit* passenger, uint32 seatFlags)
{
Unit* pVehicle = (Unit*)m_owner;
if (seatFlags & SEAT_FLAG_NOT_SELECTABLE)
passenger->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NOT_SELECTABLE);
// ToDo: reset passenger model id for SEAT_FLAG_HIDE_PASSENGER?
if (passenger->GetTypeId() == TYPEID_PLAYER)
{
Player* pPlayer = (Player*)passenger;
// group update
if (pPlayer->GetGroup())
pPlayer->SetGroupUpdateFlag(GROUP_UPDATE_FLAG_VEHICLE_SEAT);
if (seatFlags & SEAT_FLAG_CAN_CONTROL)
{
pPlayer->SetCharm(nullptr);
pVehicle->SetCharmer(nullptr);
pPlayer->UpdateClientControl(pVehicle, false);
pPlayer->SetMover(nullptr);
pVehicle->StopMoving(true);
pVehicle->GetMotionMaster()->Clear();
pVehicle->clearUnitState(UNIT_STAT_POSSESSED);
pVehicle->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_POSSESSED);
pVehicle->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PLAYER_CONTROLLED);
// must be called after movement control unapplying
pPlayer->GetCamera().ResetView();
if (pVehicle->GetTypeId() == TYPEID_UNIT)
{
// reset vehicle faction
((Creature*)pVehicle)->ClearTemporaryFaction();
// Reset react state
if (!(GetVehicleEntry()->m_flags & VEHICLE_FLAG_PASSIVE))
pVehicle->AI()->SetReactState(REACT_AGGRESSIVE);
}
}
if (seatFlags & SEAT_FLAG_CAN_CAST)
pPlayer->RemovePetActionBar();
}
else if (passenger->GetTypeId() == TYPEID_UNIT)
{
if (seatFlags & SEAT_FLAG_CAN_CONTROL)
{
passenger->SetCharm(nullptr);
pVehicle->SetCharmer(nullptr);
}
// Reinitialize movement
if (((Creature*)passenger)->AI())
((Creature*)passenger)->AI()->SetCombatMovement(true, true);
if (!passenger->getVictim())
passenger->GetMotionMaster()->Initialize();
}
}
/// Add control and such modifiers to a passenger if required
void VehicleInfo::ApplySeatMods(Unit* passenger, uint32 seatFlags)
{
Unit* pVehicle = (Unit*)m_owner; // Vehicles are alawys Unit
if (seatFlags & SEAT_FLAG_NOT_SELECTABLE)
passenger->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NOT_SELECTABLE);
// ToDo: change passenger model id for SEAT_FLAG_HIDE_PASSENGER?
if (passenger->GetTypeId() == TYPEID_PLAYER)
{
Player* pPlayer = (Player*)passenger;
// group update
if (pPlayer->GetGroup())
pPlayer->SetGroupUpdateFlag(GROUP_UPDATE_FLAG_VEHICLE_SEAT);
if (seatFlags & SEAT_FLAG_CAN_CONTROL)
{
pPlayer->GetCamera().SetView(pVehicle);
pPlayer->SetCharm(pVehicle);
pVehicle->SetCharmer(pPlayer);
pVehicle->GetMotionMaster()->Clear();
pVehicle->GetMotionMaster()->MoveIdle();
pVehicle->StopMoving(true);
pVehicle->addUnitState(UNIT_STAT_POSSESSED);
pVehicle->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_POSSESSED);
pVehicle->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PLAYER_CONTROLLED);
pPlayer->UpdateClientControl(pVehicle, true);
pPlayer->SetMover(pVehicle);
// Unconfirmed - default speed handling
if (pVehicle->GetTypeId() == TYPEID_UNIT)
{
if (!pPlayer->IsWalking() && pVehicle->IsWalking())
{
((Creature*)pVehicle)->SetWalk(false, true);
}
else if (pPlayer->IsWalking() && !pVehicle->IsWalking())
{
((Creature*)pVehicle)->SetWalk(true, true);
}
// set vehicle faction as per the controller faction
((Creature*)pVehicle)->SetFactionTemporary(pPlayer->getFaction(), TEMPFACTION_NONE);
// set vehicle react state to passive; player will control the vehicle
pVehicle->AI()->SetReactState(REACT_PASSIVE);
}
}
if (seatFlags & SEAT_FLAG_CAN_CAST)
{
CharmInfo* charmInfo = pVehicle->InitCharmInfo(pVehicle);
charmInfo->InitVehicleCreateSpells();
pPlayer->PossessSpellInitialize();
}
}
else if (passenger->GetTypeId() == TYPEID_UNIT)
{
if (seatFlags & SEAT_FLAG_CAN_CONTROL)
{
passenger->SetCharm(pVehicle);
pVehicle->SetCharmer(passenger);
// Change vehicle react state; ToDo: also change the vehicle faction?
if (pVehicle->GetTypeId() == TYPEID_UNIT)
pVehicle->AI()->SetReactState(passenger->AI()->GetReactState());
}
((Creature*)passenger)->AI()->SetCombatMovement(false);
// 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);
passenger->GetMotionMaster()->MoveIdle();
}
}
