void
TotemAI::UpdateAI(const uint32 /*diff*/)
{
if (i_totem.GetTotemType() != TOTEM_ACTIVE)
return;
if (!i_totem.isAlive() || i_totem.IsNonMeleeSpellCasted(false))
return;
// Search spell
SpellEntry const *spellInfo = sSpellStore.LookupEntry(i_totem.GetSpell());
if (!spellInfo)
return;
// Get spell rangy
SpellRangeEntry const* srange = sSpellRangeStore.LookupEntry(spellInfo->rangeIndex);
float max_range = GetSpellMaxRange(srange);
// SPELLMOD_RANGE not applied in this place just because not existence range mods for attacking totems
// pointer to appropriate target if found any
Unit* victim = i_victimGuid ? ObjectAccessor::GetUnit(i_totem, i_victimGuid) : NULL;
// Search victim if no, not attackable, or out of range, or friendly (possible in case duel end)
if( !victim ||
!victim->isTargetableForAttack() || !i_totem.IsWithinDistInMap(victim, max_range) ||
i_totem.IsFriendlyTo(victim) || !victim->isVisibleForOrDetect(&i_totem,false) )
{
CellPair p(MaNGOS::ComputeCellPair(i_totem.GetPositionX(),i_totem.GetPositionY()));
Cell cell(p);
cell.data.Part.reserved = ALL_DISTRICT;
victim = NULL;
MaNGOS::NearestAttackableUnitInObjectRangeCheck u_check(&i_totem, &i_totem, max_range);
MaNGOS::UnitLastSearcher<MaNGOS::NearestAttackableUnitInObjectRangeCheck> checker(victim, u_check);
TypeContainerVisitor<MaNGOS::UnitLastSearcher<MaNGOS::NearestAttackableUnitInObjectRangeCheck>, GridTypeMapContainer > grid_object_checker(checker);
TypeContainerVisitor<MaNGOS::UnitLastSearcher<MaNGOS::NearestAttackableUnitInObjectRangeCheck>, WorldTypeMapContainer > world_object_checker(checker);
CellLock<GridReadGuard> cell_lock(cell, p);
cell_lock->Visit(cell_lock, grid_object_checker, *MapManager::Instance().GetMap(i_totem.GetMapId(), &i_totem));
cell_lock->Visit(cell_lock, world_object_checker, *MapManager::Instance().GetMap(i_totem.GetMapId(), &i_totem));
}
// If have target
if (victim)
{
// remember
i_victimGuid = victim->GetGUID();
// attack
i_totem.SetInFront(victim); // client change orientation by self
i_totem.CastSpell(victim, i_totem.GetSpell(), false);
}
else
i_victimGuid = 0;
}
void GameObject::Update(uint32 /*p_time*/)
{
if (IS_MO_TRANSPORT(GetGUID()))
{
//((Transport*)this)->Update(p_time);
return;
}
switch (m_lootState)
{
case GO_NOT_READY:
{
switch(GetGoType())
{
case GAMEOBJECT_TYPE_TRAP:
{
// Arming Time for GAMEOBJECT_TYPE_TRAP (6)
Unit* owner = GetOwner();
if (owner && ((Player*)owner)->isInCombat())
m_cooldownTime = time(NULL) + GetGOInfo()->trap.startDelay;
m_lootState = GO_READY;
break;
}
case GAMEOBJECT_TYPE_FISHINGNODE:
{
// fishing code (bobber ready)
if( time(NULL) > m_respawnTime - FISHING_BOBBER_READY_TIME )
{
// splash bobber (bobber ready now)
Unit* caster = GetOwner();
if(caster && caster->GetTypeId()==TYPEID_PLAYER)
{
SetGoState(0);
SetUInt32Value(GAMEOBJECT_FLAGS, GO_FLAG_NODESPAWN);
UpdateData udata;
WorldPacket packet;
BuildValuesUpdateBlockForPlayer(&udata,((Player*)caster));
udata.BuildPacket(&packet);
((Player*)caster)->GetSession()->SendPacket(&packet);
WorldPacket data(SMSG_GAMEOBJECT_CUSTOM_ANIM,8+4);
data << GetGUID();
data << (uint32)(0);
((Player*)caster)->SendMessageToSet(&data,true);
}
m_lootState = GO_READY; // can be successfully open with some chance
}
return;
}
default:
m_lootState = GO_READY; // for other GOis same switched without delay to GO_READY
break;
}
// NO BREAK for switch (m_lootState)
}
case GO_READY:
{
if (m_respawnTime > 0) // timer on
{
if (m_respawnTime <= time(NULL)) // timer expired
{
m_respawnTime = 0;
m_SkillupList.clear();
m_usetimes = 0;
switch (GetGoType())
{
case GAMEOBJECT_TYPE_FISHINGNODE: // can't fish now
{
Unit* caster = GetOwner();
if(caster && caster->GetTypeId()==TYPEID_PLAYER)
{
if(caster->m_currentSpells[CURRENT_CHANNELED_SPELL])
{
caster->m_currentSpells[CURRENT_CHANNELED_SPELL]->SendChannelUpdate(0);
caster->m_currentSpells[CURRENT_CHANNELED_SPELL]->finish(false);
}
WorldPacket data(SMSG_FISH_NOT_HOOKED,0);
((Player*)caster)->GetSession()->SendPacket(&data);
}
// can be delete
m_lootState = GO_JUST_DEACTIVATED;
return;
}
case GAMEOBJECT_TYPE_DOOR:
case GAMEOBJECT_TYPE_BUTTON:
//we need to open doors if they are closed (add there another condition if this code breaks some usage, but it need to be here for battlegrounds)
if( !GetGoState() )
SwitchDoorOrButton(false);
//flags in AB are type_button and we need to add them here so no break!
default:
if(!m_spawnedByDefault) // despawn timer
{
// can be despawned or destroyed
SetLootState(GO_JUST_DEACTIVATED);
return;
}
// respawn timer
GetMap()->Add(this);
break;
}
}
}
// traps can have time and can not have
GameObjectInfo const* goInfo = GetGOInfo();
if(goInfo->type == GAMEOBJECT_TYPE_TRAP)
{
// traps
Unit* owner = GetOwner();
Unit* ok = NULL; // pointer to appropriate target if found any
if(m_cooldownTime >= time(NULL))
return;
bool IsBattleGroundTrap = false;
//FIXME: this is activation radius (in different casting radius that must be selected from spell data)
//TODO: move activated state code (cast itself) to GO_ACTIVATED, in this place only check activating and set state
float radius = goInfo->trap.radius;
if(!radius)
{
if(goInfo->trap.cooldown != 3) // cast in other case (at some triggering/linked go/etc explicit call)
return;
else
{
if(m_respawnTime > 0)
break;
radius = goInfo->trap.cooldown; // battlegrounds gameobjects has data2 == 0 && data5 == 3
IsBattleGroundTrap = true;
}
}
bool NeedDespawn = (goInfo->trap.charges != 0);
CellPair p(MaNGOS::ComputeCellPair(GetPositionX(),GetPositionY()));
Cell cell(p);
cell.data.Part.reserved = ALL_DISTRICT;
// Note: this hack with search required until GO casting not implemented
// search unfriendly creature
if(owner && NeedDespawn) // hunter trap
{
MaNGOS::AnyUnfriendlyUnitInObjectRangeCheck u_check(this, owner, radius);
MaNGOS::UnitSearcher<MaNGOS::AnyUnfriendlyUnitInObjectRangeCheck> checker(ok, u_check);
CellLock<GridReadGuard> cell_lock(cell, p);
TypeContainerVisitor<MaNGOS::UnitSearcher<MaNGOS::AnyUnfriendlyUnitInObjectRangeCheck>, GridTypeMapContainer > grid_object_checker(checker);
cell_lock->Visit(cell_lock, grid_object_checker, *GetMap());
// or unfriendly player/pet
if(!ok)
{
TypeContainerVisitor<MaNGOS::UnitSearcher<MaNGOS::AnyUnfriendlyUnitInObjectRangeCheck>, WorldTypeMapContainer > world_object_checker(checker);
cell_lock->Visit(cell_lock, world_object_checker, *GetMap());
}
}
else // environmental trap
{
// environmental damage spells already have around enemies targeting but this not help in case not existed GO casting support
// affect only players
Player* p_ok = NULL;
MaNGOS::AnyPlayerInObjectRangeCheck p_check(this, radius);
MaNGOS::PlayerSearcher<MaNGOS::AnyPlayerInObjectRangeCheck> checker(p_ok, p_check);
CellLock<GridReadGuard> cell_lock(cell, p);
TypeContainerVisitor<MaNGOS::PlayerSearcher<MaNGOS::AnyPlayerInObjectRangeCheck>, WorldTypeMapContainer > world_object_checker(checker);
cell_lock->Visit(cell_lock, world_object_checker, *GetMap());
ok = p_ok;
}
if (ok)
{
Unit *caster = owner ? owner : ok;
caster->CastSpell(ok, goInfo->trap.spellId, true);
m_cooldownTime = time(NULL) + 4; // 4 seconds
if(NeedDespawn)
SetLootState(GO_JUST_DEACTIVATED); // can be despawned or destroyed
if(IsBattleGroundTrap && ok->GetTypeId() == TYPEID_PLAYER)
{
//BattleGround gameobjects case
if(((Player*)ok)->InBattleGround())
if(BattleGround *bg = ((Player*)ok)->GetBattleGround())
bg->HandleTriggerBuff(GetGUID());
}
}
}
if (m_charges && m_usetimes >= m_charges)
SetLootState(GO_JUST_DEACTIVATED); // can be despawned or destroyed
break;
}
case GO_ACTIVATED:
{
switch(GetGoType())
{
case GAMEOBJECT_TYPE_DOOR:
case GAMEOBJECT_TYPE_BUTTON:
if(GetAutoCloseTime() && (m_cooldownTime < time(NULL)))
{
SwitchDoorOrButton(false);
SetLootState(GO_JUST_DEACTIVATED);
}
break;
}
break;
}
case GO_JUST_DEACTIVATED:
{
//if Gameobject should cast spell, then this, but some GOs (type = 10) should be destroyed
if (GetGoType() == GAMEOBJECT_TYPE_GOOBER)
{
uint32 spellId = GetGOInfo()->goober.spellId;
if(spellId)
{
std::set<uint32>::iterator it = m_unique_users.begin();
std::set<uint32>::iterator end = m_unique_users.end();
for (; it != end; it++)
{
Unit* owner = Unit::GetUnit(*this, uint64(*it));
if (owner) owner->CastSpell(owner, spellId, false);
}
m_unique_users.clear();
m_usetimes = 0;
}
//any return here in case battleground traps
}
if(GetOwnerGUID())
{
m_respawnTime = 0;
Delete();
return;
}
//burning flags in some battlegrounds, if you find better condition, just add it
if (GetGoAnimProgress() > 0)
{
SendObjectDeSpawnAnim(GetGUID());
//reset flags
SetUInt32Value(GAMEOBJECT_FLAGS, GetGOInfo()->flags);
}
loot.clear();
SetLootState(GO_READY);
if(!m_respawnDelayTime)
return;
if(!m_spawnedByDefault)
{
m_respawnTime = 0;
return;
}
m_respawnTime = time(NULL) + m_respawnDelayTime;
// if option not set then object will be saved at grid unload
if(sWorld.getConfig(CONFIG_SAVE_RESPAWN_TIME_IMMEDIATLY))
SaveRespawnTime();
ObjectAccessor::UpdateObjectVisibility(this);
break;
}
}
}
void GameObject::Update(uint32 p_time)
{
if (GUID_HIPART(GetGUID()) == HIGHGUID_TRANSPORT)
{
//((Transport*)this)->Update(p_time);
return;
}
switch (m_lootState)
{
case GO_NOT_READY:
if (GetGoType()==17)
{
// fishing code (bobber ready)
if( time(NULL) > m_respawnTime - FISHING_BOBBER_READY_TIME )
{
// splash bobber (bobber ready now)
Unit* caster = GetOwner();
if(caster && caster->GetTypeId()==TYPEID_PLAYER)
{
SetUInt32Value(GAMEOBJECT_STATE, 0);
SetUInt32Value(GAMEOBJECT_FLAGS, 32);
UpdateData udata;
WorldPacket packet;
BuildValuesUpdateBlockForPlayer(&udata,((Player*)caster));
udata.BuildPacket(&packet);
((Player*)caster)->GetSession()->SendPacket(&packet);
WorldPacket data;
data.Initialize(SMSG_GAMEOBJECT_CUSTOM_ANIM);
data << GetGUID();
data << (uint32)(0);
((Player*)caster)->SendMessageToSet(&data,true);
}
m_lootState = GO_CLOSED; // can be succesfully open with some chance
}
return;
}
m_lootState = GO_CLOSED; // for not bobber is same as GO_CLOSED
// NO BREAK
case GO_CLOSED:
if (m_respawnTime > 0)
// timer on
{
if (m_respawnTime <= time(NULL)) // timer expired
{
m_respawnTime = 0;
m_SkillupList.clear();
switch (GetGoType())
{
case GAMEOBJECT_TYPE_FISHINGNODE: // can't fish now
{
Unit* caster = GetOwner();
if(caster && caster->GetTypeId()==TYPEID_PLAYER)
{
if(caster->m_currentSpell)
{
caster->m_currentSpell->SendChannelUpdate(0);
caster->m_currentSpell->finish(false);
}
WorldPacket data;
data.Initialize(SMSG_FISH_NOT_HOOKED);
((Player*)caster)->GetSession()->SendPacket(&data);
}
m_lootState = GO_LOOTED; // can be delete
return;
}
case GAMEOBJECT_TYPE_DOOR:
SetUInt32Value (GAMEOBJECT_FLAGS, m_flags);
SetUInt32Value (GAMEOBJECT_STATE, 1);
break;
case GAMEOBJECT_TYPE_TRAP:
break;
default:
if(GetOwnerGUID()) // despawn timer
{
m_respawnTime = 0;
Delete();
return;
}
// respawn timer
MapManager::Instance().GetMap(GetMapId(), this)->Add(this);
break;
}
}
}
break;
case GO_OPEN:
break;
case GO_LOOTED:
if(GetOwnerGUID())
{
m_respawnTime = 0;
Delete();
return;
}
loot.clear();
SetLootState(GO_CLOSED);
SendDestroyObject(GetGUID());
m_respawnTime = time(NULL) + m_respawnDelayTime;
// if option not set then object will be ssaved at grif unload
if(sWorld.getConfig(CONFIG_SAVE_RESPAWN_TIME_IMMEDIATLY))
SaveRespawnTime();
break;
}
SpellEntry const *createSpell = m_spellId ? sSpellStore.LookupEntry(m_spellId) : NULL;
if (!createSpell)
return;
int i;
for (i = 0; i < 3; i++)
if (createSpell->Effect[i] == SPELL_EFFECT_SUMMON_OBJECT_SLOT1)
break;
if (i<3)
{
// traps
CellPair p(MaNGOS::ComputeCellPair(GetPositionX(),GetPositionY()));
Cell cell = RedZone::GetZone(p);
cell.data.Part.reserved = ALL_DISTRICT;
Unit* owner = GetOwner();
if (!owner)
{
m_respawnTime = 0; // to prevent save respawn timer
Delete();
return;
}
Unit* ok = NULL; // pointer to appropriate target if found any
float radius = GetRadius(sSpellRadiusStore.LookupEntry(createSpell->EffectRadiusIndex[i]));
MaNGOS::AnyUnfriendlyUnitInObjectRangeCheck u_check(this, owner, radius);
MaNGOS::UnitSearcher<MaNGOS::AnyUnfriendlyUnitInObjectRangeCheck> checker(ok, u_check);
CellLock<GridReadGuard> cell_lock(cell, p);
// search unfriedly creature
{
TypeContainerVisitor<MaNGOS::UnitSearcher<MaNGOS::AnyUnfriendlyUnitInObjectRangeCheck>, GridTypeMapContainer > grid_object_checker(checker);
cell_lock->Visit(cell_lock, grid_object_checker, *MapManager::Instance().GetMap(GetMapId(), this));
}
// or unfriendly player/pet
if(!ok)
{
TypeContainerVisitor<MaNGOS::UnitSearcher<MaNGOS::AnyUnfriendlyUnitInObjectRangeCheck>, WorldTypeMapContainer > world_object_checker(checker);
cell_lock->Visit(cell_lock, world_object_checker, *MapManager::Instance().GetMap(GetMapId(), this));
}
if (ok)
{
owner->CastSpell(ok, GetGOInfo()->sound3, true);
m_respawnTime = 0; // to prevent save respawn timer
Delete();
}
}
if (m_usetimes >= 5)
{
m_respawnTime = 0; // to prevent save respawn timer
Delete();
}
}