void DynamicObject::AddInRangeObject( Object* pObj )
{
if( pObj->IsUnit() )
{
bool attackable;
if( p_caster != NULL)
attackable = isAttackable( m_caster, pObj );
else
attackable = isAttackable( TO_DYNAMICOBJECT(this), pObj );
if( attackable )
m_inRangeOppFactions.insert( TO_UNIT( pObj ) );
}
Object::AddInRangeObject( pObj );
}
void DynamicObject::AddInRangeObject(Object* pObj)
{
if(pObj->IsUnit())
{
bool attackable;
if(p_caster)
attackable = isAttackable(p_caster, pObj);
else
attackable = isAttackable(this, pObj);
if(attackable)
m_inRangeOppFactions.insert(((Unit*)pObj));
}
Object::AddInRangeObject(pObj);
}
/// Spell Target Handling for type 54: Targets in Front of the Caster
void Spell::SpellTargetInFrontOfCaster2(uint32 i, uint32 j)
{
TargetsList* tmpMap=&m_targetUnits[i];
std::set<Object*>::iterator itr,itr2;
uint8 did_hit_result;
m_caster->AquireInrangeLock(); //make sure to release lock before exit function !
for( itr2 = m_caster->GetInRangeSetBegin(); itr2 != m_caster->GetInRangeSetEnd();)
{
itr = itr2;
itr2++;
if(!((*itr)->IsUnit()) || !((Unit*)(*itr))->isAlive())
continue;
//is Creature in range
if(m_caster->isInRange((Unit*)(*itr),GetRadius(i)))
{
if(m_caster->isInFront((Unit*)(*itr)))
{
if(isAttackable(u_caster, (Unit*)(*itr)))
{
did_hit_result = DidHit(i,((Unit*)*itr));
if(did_hit_result==SPELL_DID_HIT_SUCCESS)
SafeAddTarget(tmpMap,(*itr)->GetGUID());
else
SafeAddModeratedTarget((*itr)->GetGUID(), did_hit_result);
}
}
}
}
m_caster->ReleaseInrangeLock();
}
/// Spell Target Handling for type 24: Targets in Front of the Caster
void Spell::SpellTargetInFrontOfCaster(uint32 i, uint32 j)
{
TargetsList* tmpMap=&m_targetUnits[i];
std::set<Object*>::iterator itr;
uint8 did_hit_result;
m_caster->AquireInrangeLock(); //make sure to release lock before exit function !
for( itr = m_caster->GetInRangeSetBegin(); itr != m_caster->GetInRangeSetEnd(); itr++ )
{
if(!((*itr)->IsUnit()) || !((Unit*)(*itr))->isAlive())
continue;
//is Creature in range
if(m_caster->isInRange((Unit*)(*itr),GetRadius(i)))
{
if (sWorld.Collision) {
if (m_caster->GetMapId() == (*itr)->GetMapId() && !CollideInterface.CheckLOS(m_caster->GetMapId(),m_caster->GetPositionNC(),(*itr)->GetPositionNC()))
continue;
}
if( m_spellInfo->cone_width ? m_caster->isInArc( (Unit*)(*itr) , m_spellInfo->cone_width ) : m_caster->isInFront((Unit*)(*itr)) ) // !!! is the target within our cone ?
{
if(isAttackable(u_caster, (Unit*)(*itr)))
{
did_hit_result = DidHit(i,((Unit*)*itr));
if(did_hit_result==SPELL_DID_HIT_SUCCESS)
SafeAddTarget(tmpMap,(*itr)->GetGUID());
else
SafeAddModeratedTarget((*itr)->GetGUID(), did_hit_result);
}
}
}
}
m_caster->ReleaseInrangeLock();
}
bool Pestilence(uint32 i, Spell* pSpell)
{
if(i == 1) // Script Effect that has been identified to handle the spread of diseases.
{
if(!pSpell->u_caster || !pSpell->u_caster->GetTargetGUID() || !pSpell->u_caster->IsInWorld())
return true;
Unit* u_caster = pSpell->u_caster;
Unit* Main = u_caster->GetMapMgr()->GetUnit(u_caster->GetTargetGUID());
if(Main == NULL)
return true;
bool blood = Main->HasAura(BLOOD_PLAGUE);
bool frost = Main->HasAura(FROST_FEVER);
int inc = (u_caster->HasAura(59309) ? 10 : 5);
for(Object::InRangeSet::iterator itr = u_caster->GetInRangeSetBegin(); itr != u_caster->GetInRangeSetEnd(); ++itr)
{
if(!(*itr)->IsUnit())
continue;
Unit* Target = TO< Unit* >((*itr));
if(Main->GetGUID() == Target->GetGUID() && !u_caster->HasAura(63334))
continue;
if(isAttackable(Target, u_caster) && u_caster->CalcDistance((*itr)) <= (pSpell->GetRadius(i) + inc))
{
if(blood)
u_caster->CastSpell(Target, BLOOD_PLAGUE, true);
if(frost)
u_caster->CastSpell(Target, FROST_FEVER, true);
}
}
return true;
}
return true;
}
void DynamicObject::RemoveInRangeObject(Object* pObj)
{
if(pObj->IsUnit())
{
bool attackable;
if(p_caster)
attackable = isAttackable(p_caster, pObj);
else
attackable = isAttackable(this, pObj);
if(attackable)
m_inRangeOppFactions.erase(((Unit*)pObj));
targets.erase(((Unit*)pObj));
}
Object::RemoveInRangeObject(pObj);
}
bool Penance(uint32 i, Spell * pSpell)
{
if( !pSpell->p_caster || !pSpell->p_caster->isAlive() ||
!pSpell->GetUnitTarget() || !pSpell->GetUnitTarget()->isAlive() )
return false;
Unit *target = pSpell->GetUnitTarget();
Player *player = pSpell->p_caster;
// index 0 contains the spell for the first tick, index 1 is the peroidic cast spell.
uint32 hostileSpell[] = {0, 0};
uint32 friendlySpell[] = {0, 0};
switch( pSpell->GetProto()->Id )
{
case 47540: //Rank 1
hostileSpell[0] = 47666;
hostileSpell[1] = 47758;
friendlySpell[0] = 47750;
friendlySpell[1] = 47757;
break;
case 53005:
hostileSpell[0] = 52998;
hostileSpell[1] = 53001;
friendlySpell[0] = 52983;
friendlySpell[1] = 52986;
break;
case 53006:
hostileSpell[0] = 52999;
hostileSpell[1] = 53002;
friendlySpell[0] = 52984;
friendlySpell[1] = 52987;
break;
case 53007:
hostileSpell[0] = 53000;
hostileSpell[1] = 53003;
friendlySpell[0] = 52985;
friendlySpell[1] = 52988;
break;
}
if( isAttackable(player, target) ) // Do holy damage
{
// First tick is instant.
player->CastSpell(target, hostileSpell[0], true);
player->CastSpell(target, hostileSpell[1], false);
}
else // Heal
{
player->CastSpell(target, friendlySpell[0], true);
player->CastSpell(target, friendlySpell[1], false);
}
return true;
}
bool HolyShock(uint32 i, Spell *pSpell)
{
Unit *target = pSpell->GetUnitTarget();
if(!pSpell->p_caster || !target) return true;
uint32 newspell = 0;
if(isAttackable(pSpell->p_caster,target)) // if its an enemy
{
switch(pSpell->GetProto()->Id)
{
case 20473:
newspell = 25912;
break;
case 20929:
newspell = 25911;
break;
case 20930:
newspell = 25902;
break;
case 27174:
newspell = 27176;
break;
case 33072:
newspell = 33073;
break;
}
}
else // if its friendly
{
switch(pSpell->GetProto()->Id)
{
case 20473:
newspell = 25914;
break;
case 20929:
newspell = 25913;
break;
case 20930:
newspell = 25903;
break;
case 27174:
newspell = 27175;
break;
case 33072:
newspell = 33074;
break;
}
}
SpellEntry *spInfo = dbcSpell.LookupEntry(newspell);
if(!spInfo) return true;
pSpell->p_caster->CastSpell(target, spInfo, true);
return true;
}
/// Spell Target Handling for type 24: Targets in Front of the Caster
void Spell::SpellTargetInFrontOfCaster(uint32 i, uint32 j)
{
unordered_set<Object*>::iterator itr,itr2;
if( m_spellInfo->cone_width == 0.0f )
{
for( itr = m_caster->GetInRangeSetBegin(); itr != m_caster->GetInRangeSetEnd();)
{
itr2 = itr;
itr++;
if(!((*itr2)->IsUnit()) || !TO_UNIT(*itr2)->isAlive())
continue;
//is Creature in range
if(m_caster->isInRange((*itr2),GetDBCCastTime(i)))
{
if(m_caster->isInFront(*itr2))
{
if(isAttackable(u_caster, (*itr2)))
_AddTarget(TO_UNIT(*itr2), i);
}
}
}
}
else
{
for( itr = m_caster->GetInRangeSetBegin(); itr != m_caster->GetInRangeSetEnd();)
{
itr2 = itr;
itr++;
if(!((*itr2)->IsUnit()) || !TO_UNIT(*itr2)->isAlive())
continue;
//is Creature in range
if(m_caster->isInArc(*itr2, m_spellInfo->cone_width))
{
if(m_caster->isInFront((*itr2)))
{
if(isAttackable(u_caster, (*itr2)))
_AddTarget(TO_UNIT(*itr2), i);
}
}
}
}
}
void WorldSession::HandleAttackSwingOpcode( WorldPacket & recv_data )
{
CHECK_INWORLD_RETURN;
CHECK_PACKET_SIZE(recv_data, 8);
uint64 guid;
recv_data >> guid;
if(!guid)
{
// does this mean cancel combat?
HandleAttackStopOpcode(recv_data);
return;
}
// AttackSwing
DEBUG_LOG( "WORLD"," Recvd CMSG_ATTACKSWING Message" );
if(GetPlayer()->IsPacified() || GetPlayer()->IsStunned() || GetPlayer()->IsFeared())
return;
// printf("Got ATTACK SWING: %08X %08X\n", GUID_HIPART(guid), GUID_LOPART(guid));
Unit* pEnemy = _player->GetMapMgr()->GetUnit(guid);
//printf("Pointer: %08X\n", pEnemy);
if(!pEnemy)
{
OUT_DEBUG("WORLD: "I64FMT" does not exist.", guid);
return;
}
if(pEnemy->isDead() || _player->isDead()) // haxors :(
return;
// Faction "Hack" by Deathshit
if( !isAttackable( GetPlayer(), pEnemy, false ) && !pEnemy->IsInRangeOppFactSet(_player) && !pEnemy->CombatStatus.DidDamageTo(GetPlayer()->GetGUID()))
{
GetPlayer()->BroadcastMessage("Faction exploit detected. You will be disconnected in 5 seconds.");
GetPlayer()->Kick(5000);
return;
}
GetPlayer()->smsg_AttackStart(pEnemy);
GetPlayer()->EventAttackStart();
// Set PVP Flag.
/*if(pEnemy->IsPlayer() && isHostile(_player, pEnemy))
{
// don't in duel.. this should be done in dealdamage anyway :S
if( TO_PLAYER( pEnemy )->GetTeam() != _player->GetTeam() )
_player->SetPvPFlag();
}*/
}
uint8 CanCast(bool tolerate)
{
uint8 result = Spell::CanCast(tolerate);
if(result == SPELL_CANCAST_OK)
{
if(m_caster != NULL && m_caster->IsInWorld())
{
Unit* target = m_caster->GetMapMgr()->GetUnit(m_targets.m_unitTarget);
if(target == NULL || !(isAttackable(m_caster, target, false) || target->getRace() == RACE_UNDEAD))
result = SPELL_FAILED_BAD_TARGETS;
}
}
return result;
}
/// Spell Target Handling for type 25: Single Target Friend // Used o.a. in Duel
void Spell::SpellTargetSingleFriend(uint32 i, uint32 j)
{
if( !m_caster->IsInWorld() )
return;
TargetsList* tmpMap=&m_targetUnits[i];
Unit *target = m_caster->GetMapMgr()->GetUnit((uint32)m_targets.m_unitTarget);
if( target != NULL && isAttackable(u_caster, target) )
{
uint8 did_hit_result = DidHit(i,target);
if(did_hit_result==SPELL_DID_HIT_SUCCESS)
SafeAddTarget(tmpMap, m_targets.m_unitTarget);
else
SafeAddModeratedTarget(m_targets.m_unitTarget, did_hit_result);
}
else
{
SafeAddTarget(tmpMap,m_targets.m_unitTarget);
}
}
/// Spell Target Handling for type 54: Targets in Front of the Caster
void Spell::SpellTargetInFrontOfCaster2(uint32 i, uint32 j)
{
unordered_set<Object*>::iterator itr;
for( itr = m_caster->GetInRangeSetBegin(); itr != m_caster->GetInRangeSetEnd(); ++itr )
{
if(!((*itr)->IsUnit()) || !TO_UNIT(*itr)->isAlive())
continue;
//is Creature in range
if(m_caster->isInRange(TO_UNIT(*itr),GetDBCCastTime(i)))
{
if(m_caster->isInFront(TO_UNIT(*itr)))
{
if(isAttackable(u_caster, TO_UNIT(*itr)))
_AddTarget(TO_UNIT(*itr), i);
}
}
}
}
bool Starfall(uint32 i, Spell* pSpell)
{
Unit* m_caster = pSpell->u_caster;
if(m_caster == NULL)
return true;
uint8 am = 0;
for(Object::InRangeSet::iterator itr = m_caster->GetInRangeSetBegin(); itr != m_caster->GetInRangeSetEnd(); ++itr)
{
if(!(*itr)->IsUnit())
continue;
Unit* Target = static_cast< Unit* >((*itr));
if(isAttackable(Target, m_caster) && m_caster->CalcDistance((*itr)) <= pSpell->GetRadius(i))
{
m_caster->CastSpell(Target, pSpell->CalculateEffect(i, Target), true);
++am;
if(am >= 2)
return true;
}
}
return true;
}
bool HolidayCheer(uint32 i, Spell *pSpell)
{
if(!pSpell->m_caster) return true;
Unit *target;
float dist = pSpell->GetDBCCastTime(i);
for(ObjectSet::iterator itr = pSpell->m_caster->GetInRangeSetBegin(); itr != pSpell->m_caster->GetInRangeSetEnd(); ++itr)
{
if((*itr)->IsUnit())
target = TO_UNIT(*itr);
else
continue;
if(pSpell->m_caster->CalcDistance(target) > dist || isAttackable(pSpell->m_caster, target))
continue;
target->Emote(EMOTE_ONESHOT_LAUGH);
}
return true;
}
bool DeathCoil(uint32 i, Spell* s)
{
Unit* unitTarget = s->GetUnitTarget();
if(s->p_caster == NULL || unitTarget == NULL)
return false;
int32 dmg = s->damage;
if(isAttackable(s->p_caster, unitTarget, false))
{
s->p_caster->CastSpell(unitTarget, 47632, dmg, true);
}
else if(unitTarget->IsPlayer() && unitTarget->getRace() == RACE_UNDEAD)
{
dmg *= 1.5;
s->p_caster->CastSpell(unitTarget, 47633, dmg, true);
}
return true;
}
void WorldSession::HandleAttackSwingOpcode(WorldPacket & recv_data)
{
CHECK_INWORLD_RETURN
CHECK_PACKET_SIZE(recv_data, 8);
uint64 guid;
recv_data >> guid;
if(!guid)
{
// does this mean cancel combat?
HandleAttackStopOpcode(recv_data);
return;
}
// AttackSwing
Log.Debug("WORLD", "Recvd CMSG_ATTACKSWING Message");
if(GetPlayer()->IsPacified() || GetPlayer()->IsStunned() || GetPlayer()->IsFeared())
return;
// printf("Got ATTACK SWING: %08X %08X\n", GUID_HIPART(guid), Arcemu::Util::GUID_LOPART( guid ));
Unit* pEnemy = _player->GetMapMgr()->GetUnit(guid);
//printf("Pointer: %08X\n", pEnemy);
if(!pEnemy)
{
LOG_DEBUG("WORLD: "I64FMT" does not exist.", guid);
return;
}
if(pEnemy->IsDead() || _player->IsDead() || !isAttackable(_player, pEnemy, false)) // haxors :(
return;
GetPlayer()->smsg_AttackStart(pEnemy);
GetPlayer()->EventAttackStart();
}
bool Starfall(uint8_t effectIndex, Spell* pSpell)
{
Unit* m_caster = pSpell->u_caster;
if (m_caster == NULL)
return true;
uint8 am = 0;
for (const auto& itr : m_caster->getInRangeObjectsSet())
{
if (!itr || !itr->isCreatureOrPlayer())
continue;
Unit* Target = static_cast<Unit*>(itr);
if (isAttackable(Target, m_caster) && m_caster->CalcDistance(itr) <= pSpell->GetRadius(effectIndex))
{
m_caster->castSpell(Target, pSpell->CalculateEffect(effectIndex, Target), true);
++am;
if (am >= 2)
return true;
}
}
return true;
}
void OnLoad()
{
if (_unit->IsPet())
{
Pet* s = TO< Pet* >(_unit);
Player* owner = s->GetPetOwner();
float owner_bonus = static_cast<float>(owner->GetDamageDoneMod(SCHOOL_SHADOW) * 0.375f); // 37.5%
s->BaseAttackType = SCHOOL_SHADOW; // Melee hits are supposed to do damage with the shadow school
s->SetBaseAttackTime(MELEE, 1500); // Shadowfiend is supposed to do 10 attacks, sometimes it can be 11
s->SetMinDamage(s->GetMinDamage() + owner_bonus);
s->SetMaxDamage(s->GetMaxDamage() + owner_bonus);
s->BaseDamage[0] += owner_bonus;
s->BaseDamage[1] += owner_bonus;
Unit* uTarget = s->GetMapMgr()->GetUnit(owner->GetTargetGUID());
if ((uTarget != NULL) && isAttackable(owner, uTarget))
{
s->GetAIInterface()->AttackReaction(uTarget, 1);
s->GetAIInterface()->setNextTarget(uTarget);
}
}
}
void WorldSession::HandleAttackSwingOpcode( WorldPacket & recv_data )
{ /*Apply a bugfix to prevent players from attacking people of the same faction. --Hemi*/
if(!_player->IsInWorld()) return;
CHECK_PACKET_SIZE(recv_data, 8);
uint64 guid;
recv_data >> guid;
if(!guid)
{ // does this mean cancel combat?
HandleAttackStopOpcode(recv_data);
return;
}
Log.Debug( "WORLD","Recvd CMSG_ATTACKSWING Message" ); // AttackSwing
if(GetPlayer()->IsPacified() || GetPlayer()->IsStunned() || GetPlayer()->IsFeared())
return;
Unit *pEnemy = _player->GetMapMgr()->GetUnit(guid);
if(!pEnemy)
{
sLog.outDebug("WORLD: "I64FMT" does not exist.", guid);
return;
}
if(pEnemy->isDead() || _player->isDead()) // haxors :(
return;
bool attackablestatus = isAttackable( GetPlayer(), pEnemy, false );
if( attackablestatus == false )
{ //Prevent attacking people of the same faction. --Hemi
HandleAttackStopOpcode(recv_data);
return;
}
GetPlayer()->smsg_AttackStart(pEnemy);
GetPlayer()->EventAttackStart();
}
// Spell Target Handling for type 6 and 77: Single Target Enemy (grep thinks 77 fits in 6)
void Spell::SpellTargetSingleTargetEnemy(uint32 i, uint32 j)
{
if(!m_caster->IsInWorld())
return;
Unit* pTarget = m_caster->GetMapMgr()->GetUnit(m_targets.m_unitTarget);
if(!pTarget)
return;
if(m_spellInfo->TargetCreatureType && pTarget->GetTypeId()==TYPEID_UNIT)
{
Creature* cr = TO_CREATURE( pTarget );
if( cr == NULL )
return;
if( cr->GetCreatureInfo() )
if(!(1<<(cr->GetCreatureInfo()->Type-1) & m_spellInfo->TargetCreatureType))
return;
}
if(p_caster && pTarget != p_caster)
{
// this is mostly used for things like duels
if(pTarget->IsPlayer() && !isAttackable(p_caster, pTarget, false))
{
cancastresult = SPELL_FAILED_BAD_TARGETS;
return;
}
}
// magnet!!!!!
if( pTarget->IsPlayer() && TO_PLAYER(pTarget)->m_magnetAura != NULL && m_magnetTarget == NULL )
{
if(!m_spellInfo->is_melee_spell && GetType() == SPELL_DMG_TYPE_MAGIC )
{
// redirect it to the magnet
m_magnetTarget = TO_PLAYER(pTarget)->m_magnetAura->GetUnitCaster();
// clear the magnet aura
TO_PLAYER(pTarget)->m_magnetAura->Remove();
}
}
if( m_magnetTarget != NULL )
{
// if the target exists, shoot it at him.
if( m_magnetTarget != NULL && m_magnetTarget->IsInWorld() && !m_magnetTarget->isDead() )
pTarget = m_magnetTarget;
}
_AddTarget(pTarget, i);
if(m_spellInfo->EffectChainTarget[i])
{
uint32 jumps=m_spellInfo->EffectChainTarget[i]-1;
float range=GetMaxRange(dbcSpellRange.LookupEntry(m_spellInfo->rangeIndex));//this is probably wrong
range*=range;
unordered_set<Object*>::iterator itr;
for( itr = m_caster->GetInRangeSetBegin(); itr != m_caster->GetInRangeSetEnd(); ++itr )
{
if((*itr)->GetGUID()==m_targets.m_unitTarget)
continue;
if( !((*itr)->IsUnit()) || !TO_UNIT(*itr)->isAlive())
continue;
if(IsInrange(m_caster->GetPositionX(),m_caster->GetPositionY(),m_caster->GetPositionZ(),(*itr),range))
{
if(isAttackable(u_caster,TO_UNIT(*itr)))
{
_AddTarget(TO_UNIT(*itr), i);
if(!--jumps)
return;
}
}
}
}
}
void DynamicObject::UpdateTargets()
{
if(m_aliveDuration == 0)
return;
if(m_aliveDuration >= 100)
{
Unit* target;
Aura* pAura;
float radius = m_floatValues[ DYNAMICOBJECT_RADIUS ] * m_floatValues[ DYNAMICOBJECT_RADIUS ];
// Looking for targets in the Object set
for(std::set< Object* >::iterator itr = m_objectsInRange.begin(); itr != m_objectsInRange.end(); ++itr)
{
Object* o = *itr;
if(!o->IsUnit() || !TO< Unit* >(o)->isAlive())
continue;
target = TO< Unit* >(o);
if(!isAttackable(u_caster, target, !(m_spellProto->c_is_flags & SPELL_FLAG_IS_TARGETINGSTEALTHED)))
continue;
// skip units already hit, their range will be tested later
if(targets.find(target->GetGUID()) != targets.end())
continue;
if(GetDistanceSq(target) <= radius)
{
pAura = sSpellFactoryMgr.NewAura(m_spellProto, m_aliveDuration, u_caster, target, true);
for(uint32 i = 0; i < 3; ++i)
{
if(m_spellProto->Effect[i] == SPELL_EFFECT_PERSISTENT_AREA_AURA)
{
pAura->AddMod(m_spellProto->EffectApplyAuraName[i],
m_spellProto->EffectBasePoints[i] + 1, m_spellProto->EffectMiscValue[i], i);
}
}
target->AddAura(pAura);
if(p_caster)
{
p_caster->HandleProc(PROC_ON_CAST_SPECIFIC_SPELL | PROC_ON_CAST_SPELL, target, m_spellProto);
p_caster->m_procCounter = 0;
}
// add to target list
targets.insert(target->GetGUID());
}
}
// loop the targets, check the range of all of them
DynamicObjectList::iterator jtr = targets.begin();
DynamicObjectList::iterator jtr2;
DynamicObjectList::iterator jend = targets.end();
while(jtr != jend)
{
target = GetMapMgr() ? GetMapMgr()->GetUnit(*jtr) : NULL;
jtr2 = jtr;
++jtr;
if((target != NULL) && (GetDistanceSq(target) > radius))
{
target->RemoveAura(m_spellProto->Id);
targets.erase(jtr2);
}
}
m_aliveDuration -= 100;
}
else
{
m_aliveDuration = 0;
}
if(m_aliveDuration == 0)
{
Remove();
}
}
void DynamicObject::UpdateTargets()
{
if(m_aliveDuration == 0)
return;
if(m_aliveDuration >= 100)
{
std::set<Object*>::iterator itr = GetInRangeSetBegin(),itr2;
std::set<Object*>::iterator iend = GetInRangeSetEnd();
Unit * target;
Aura * pAura;
float radius = m_floatValues[DYNAMICOBJECT_RADIUS]*m_floatValues[DYNAMICOBJECT_RADIUS];
this->AquireInrangeLock(); //make sure to release lock before exit function !
while(itr != iend)
{
// target = *itr;
// ++itr;
itr2 = itr;
++itr;
if( !( (*itr2)->IsUnit() ) || ! static_cast< Unit* >( *itr2 )->isAlive() || ( static_cast< Creature* >( *itr2 )->IsTotem() && !static_cast< Unit* >( *itr2 )->IsPlayer() ) )
continue;
target = static_cast< Unit* >( *itr2 );
if( !isAttackable( p_caster, target, !(m_spellProto->c_is_flags & SPELL_FLAG_IS_TARGETINGSTEALTHED) ) )
continue;
// skip units already hit, their range will be tested later
if(targets.find(target->GetGUID()) != targets.end())
continue;
if(GetDistanceSq(target) <= radius)
{
pAura = AuraPool.PooledNew();
pAura->Init(m_spellProto, m_aliveDuration, u_caster, target, true);
for(uint32 i = 0; i < 3; ++i)
{
if(m_spellProto->Effect[i] == SPELL_EFFECT_PERSISTENT_AREA_AURA)
{
pAura->AddMod(m_spellProto->EffectApplyAuraName[i],
m_spellProto->EffectBasePoints[i]+1, m_spellProto->EffectMiscValue[i], i);
}
}
target->AddAura(pAura, m_spellScript);
if(p_caster)
{
p_caster->HandleProc(PROC_ON_CAST_SPECIFIC_SPELL | PROC_ON_CAST_SPELL,target, m_spellProto);
p_caster->m_procCounter = 0;
}
// add to target list
targets.insert(target->GetGUID());
}
}
this->ReleaseInrangeLock();
// loop the targets, check the range of all of them
DynamicObjectList::iterator jtr = targets.begin();
DynamicObjectList::iterator jtr2;
DynamicObjectList::iterator jend = targets.end();
while(jtr != jend)
{
target = GetMapMgr() ? GetMapMgr()->GetUnit(*jtr) : NULL;
jtr2 = jtr;
++jtr;
if(GetDistanceSq(target) > radius)
{
target->RemoveAura(m_spellProto->Id);
targets.erase(jtr2);
}
}
m_aliveDuration -= 100;
}
else
{
m_aliveDuration = 0;
}
if(m_aliveDuration == 0)
{
Remove();
}
}
void DynamicObject::UpdateTargets()
{
if(m_aliveDuration == 0)
return;
if(m_aliveDuration >= 200)
{
Unit* target;
float radius = m_floatValues[DYNAMICOBJECT_RADIUS]*m_floatValues[DYNAMICOBJECT_RADIUS];
Object::InRangeSet::iterator itr,itr2;
for( itr = GetInRangeSetBegin(); itr != GetInRangeSetEnd(); itr++)
{
itr2 = itr;
if( !( (*itr2)->IsUnit() ) || ! TO_UNIT( *itr2 )->isAlive() || ((*itr2)->GetTypeId()==TYPEID_UNIT && TO_CREATURE(*itr2)->IsTotem() ) )
continue;
target = TO_UNIT( *itr2 );
if( !isAttackable( m_caster, target, !(m_spellProto->c_is_flags & SPELL_FLAG_IS_TARGETINGSTEALTHED) ) )
continue;
// skip units already hit, their range will be tested later
if(targets.find(target) != targets.end())
continue;
if(GetDistanceSq(target) <= radius)
{
Aura* pAura(new Aura(m_spellProto, m_aliveDuration, m_caster, target));
for(uint32 i = 0; i < 3; ++i)
{
if(m_spellProto->Effect[i] == 27)
{
pAura->AddMod(m_spellProto->EffectApplyAuraName[i],
m_spellProto->EffectBasePoints[i]+1, m_spellProto->EffectMiscValue[i], i);
}
}
target->AddAura(pAura);
if( m_caster->IsPlayer() )
{
p_caster->HandleProc(PROC_ON_CAST_SPECIFIC_SPELL | PROC_ON_CAST_SPELL,target, m_spellProto);
p_caster->m_procCounter = 0;
}
// add to target list
targets.insert(target);
}
}
// loop the targets, check the range of all of them
DynamicObjectList::iterator jtr = targets.begin();
DynamicObjectList::iterator jtr2;
DynamicObjectList::iterator jend = targets.end();
while(jtr != jend)
{
target = *jtr;
jtr2 = jtr;
++jtr;
if(GetDistanceSq(target) > radius)
{
targets.erase(jtr2);
target->RemoveAura(m_spellProto->Id);
}
}
m_aliveDuration -= 200;
}
else
{
m_aliveDuration = 0;
}
if(m_aliveDuration == 0)
{
DynamicObjectList::iterator jtr = targets.begin();
DynamicObjectList::iterator jend = targets.end();
Unit* target;
while(jtr != jend)
{
target = *jtr;
++jtr;
target->RemoveAura(m_spellProto->Id);
}
Remove();
}
}
bool Spell::AddTarget(uint32 i, uint32 TargetType, Object* obj)
{
TargetsList* t = &m_targetUnits[i];
if(obj == NULL || !obj->IsInWorld())
return false;
//GO target, not item
if((TargetType & SPELL_TARGET_REQUIRE_GAMEOBJECT) && !(TargetType & SPELL_TARGET_REQUIRE_ITEM) && !obj->IsGameObject())
return false;
//target go, not able to target go
if(obj->IsGameObject() && !(TargetType & SPELL_TARGET_OBJECT_SCRIPTED) && !(TargetType & SPELL_TARGET_REQUIRE_GAMEOBJECT) && !m_triggeredSpell)
return false;
//target item, not able to target item
if(obj->IsItem() && !(TargetType & SPELL_TARGET_REQUIRE_ITEM) && !m_triggeredSpell)
return false;
if(u_caster != NULL && u_caster->HasFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NOT_ATTACKABLE_9) && ((obj->IsPlayer() || obj->IsPet()) || (p_caster != NULL || m_caster->IsPet())))
return false;
if(TargetType & SPELL_TARGET_REQUIRE_FRIENDLY && !isFriendly(m_caster, obj))
return false;
if(TargetType & SPELL_TARGET_REQUIRE_ATTACKABLE && !isAttackable(m_caster, obj))
return false;
if(TargetType & SPELL_TARGET_OBJECT_TARCLASS)
{
Object* originaltarget = m_caster->GetMapMgr()->_GetObject(m_targets.m_unitTarget);
if(originaltarget == NULL || (originaltarget->IsPlayer() && obj->IsPlayer() && TO_PLAYER(originaltarget)->getClass() != TO_PLAYER(obj)->getClass()) || (originaltarget->IsPlayer() && !obj->IsPlayer()) || (!originaltarget->IsPlayer() && obj->IsPlayer()))
return false;
}
if(TargetType & SPELL_TARGET_OBJECT_CURPET && !obj->IsPet())
return false;
if(TargetType & (SPELL_TARGET_AREA | SPELL_TARGET_AREA_SELF | SPELL_TARGET_AREA_CURTARGET | SPELL_TARGET_AREA_CONE | SPELL_TARGET_AREA_PARTY | SPELL_TARGET_AREA_RAID) && ((obj->IsUnit() && !TO_UNIT(obj)->isAlive()) || (obj->IsCreature() && obj->IsTotem())))
return false;
uint8 hitresult = TargetType & SPELL_TARGET_REQUIRE_ATTACKABLE && obj->IsUnit() ? DidHit(i, TO_UNIT(obj)) : SPELL_DID_HIT_SUCCESS;
if(hitresult != SPELL_DID_HIT_SUCCESS)
{
uint8 extended = 0;
if(hitresult == SPELL_DID_HIT_REFLECT && u_caster != NULL)
{
//for checks
Unit* tmp = u_caster;
u_caster = TO_UNIT(obj);
extended = DidHit(i, tmp);
u_caster = tmp;
}
ModeratedTargets.push_back(SpellTargetMod(obj->GetGUID(), hitresult));
return false;
}
else
{
//check target isnt already in
for(TargetsList::iterator itr = m_targetUnits[i].begin(); itr != m_targetUnits[i].end(); ++itr)
{
if(obj->GetGUID() == *itr)
return false;
}
t->push_back(obj->GetGUID());
}
//final checks, require line of sight unless range/radius is 50000 yards
SpellRange* r = dbcSpellRange.LookupEntry(m_spellInfo->rangeIndex);
if(sWorld.Collision && r->maxRange < 50000 && GetRadius(i) < 50000 && !obj->IsItem())
{
float x = m_caster->GetPositionX(), y = m_caster->GetPositionY(), z = m_caster->GetPositionZ() + 0.5f;
//are we using a different location?
if(TargetType & SPELL_TARGET_AREA)
{
x = m_targets.m_destX;
y = m_targets.m_destY;
z = m_targets.m_destZ;
}
else if(TargetType & SPELL_TARGET_AREA_CHAIN)
{
//TODO: Add support for this in arcemu
/*Object* lasttarget = NULL;
if (m_orderedObjects.size() > 0)
{
lasttarget = m_caster->GetMapMgr()->_GetObject(m_orderedObjects[m_orderedObjects.size() - 1]);
if (lasttarget != NULL)
{
x = lasttarget->GetPositionX();
y = lasttarget->GetPositionY();
z = lasttarget->GetPositionZ();
}
}*/
}
if(!CollideInterface.CheckLOS(m_caster->GetMapId(), x, y, z + 2, obj->GetPositionX(), obj->GetPositionY(), obj->GetPositionZ() + 2))
return false;
}
return true;
}
/// Spell Target Handling for type 45: Chain,!!only for healing!! for chain lightning =6
void Spell::SpellTargetChainTargeting(uint32 i, uint32 j)
{
if( !m_caster->IsInWorld() )
return;
TargetsList* tmpMap=&m_targetUnits[i];
//if selected target is party member, then jumps on party
Unit* firstTarget;
bool PartyOnly = false;
float range = GetMaxRange(dbcSpellRange.LookupEntry(m_spellInfo->rangeIndex));//this is probably wrong,
//this is cast distance, not searching distance
range *= range;
firstTarget = m_caster->GetMapMgr()->GetPlayer((uint32)m_targets.m_unitTarget);
if( firstTarget && p_caster != NULL )
{
if( p_caster->InGroup() )
if( p_caster->GetSubGroup() == static_cast< Player* >( firstTarget )->GetSubGroup() )
PartyOnly=true;
}
else
{
firstTarget = m_caster->GetMapMgr()->GetUnit(m_targets.m_unitTarget);
if(!firstTarget)
return;
}
uint32 jumps=m_spellInfo->EffectChainTarget[i];
if(m_spellInfo->SpellGroupType && u_caster)
{
SM_FIValue(u_caster->SM_FAdditionalTargets,(int32*)&jumps,m_spellInfo->SpellGroupType);
}
SafeAddTarget(tmpMap,firstTarget->GetGUID());
if(!jumps)
return;
jumps--;
if(PartyOnly)
{
GroupMembersSet::iterator itr;
SubGroup * pGroup = p_caster->GetGroup() ?
p_caster->GetGroup()->GetSubGroup(p_caster->GetSubGroup()) : 0;
if(pGroup)
{
p_caster->GetGroup()->Lock();
for(itr = pGroup->GetGroupMembersBegin();
itr != pGroup->GetGroupMembersEnd(); ++itr)
{
if(!(*itr)->m_loggedInPlayer || (*itr)->m_loggedInPlayer==u_caster || !(*itr)->m_loggedInPlayer->isAlive() )
continue;
//we target stuff that has no full health. No idea if we must fill target list or not :(
if( (*itr)->m_loggedInPlayer->GetUInt32Value( UNIT_FIELD_HEALTH ) == (*itr)->m_loggedInPlayer->GetUInt32Value( UNIT_FIELD_MAXHEALTH ) )
continue;
if( sWorld.Collision && u_caster != NULL )
{
if (u_caster->GetMapId() == (*itr)->m_loggedInPlayer->GetMapId() && !CollideInterface.CheckLOS(u_caster->GetMapId(),u_caster->GetPositionNC(),(*itr)->m_loggedInPlayer->GetPositionNC()))
continue;
}
if( IsInrange(u_caster,(*itr)->m_loggedInPlayer, range) )
{
SafeAddTarget(tmpMap,(*itr)->m_loggedInPlayer->GetGUID());
if(!--jumps)
{
p_caster->GetGroup()->Unlock();
return;
}
}
}
p_caster->GetGroup()->Unlock();
}
}//find nearby friendly target
else
{
std::set<Object*>::iterator itr;
firstTarget->AquireInrangeLock(); //make sure to release lock before exit function !
for( itr = firstTarget->GetInRangeSetBegin(); itr != firstTarget->GetInRangeSetEnd(); itr++ )
{
if( !(*itr)->IsUnit() || !((Unit*)(*itr))->isAlive())
continue;
//we target stuff that has no full health. No idea if we must fill target list or not :(
if( (*itr)->GetUInt32Value( UNIT_FIELD_HEALTH ) == (*itr)->GetUInt32Value( UNIT_FIELD_MAXHEALTH ) )
continue;
if (sWorld.Collision) {
if (u_caster->GetMapId() == (*itr)->GetMapId() && !CollideInterface.CheckLOS(u_caster->GetMapId(),u_caster->GetPositionNC(),(*itr)->GetPositionNC()))
continue;
}
if(IsInrange(firstTarget,*itr, range))
{
if(!isAttackable(u_caster,(Unit*)(*itr)))
{
SafeAddTarget(tmpMap,(*itr)->GetGUID());
if(!--jumps)
{
firstTarget->ReleaseInrangeLock();
return;
}
}
}
}
firstTarget->ReleaseInrangeLock();
}
}
///////////////////////////////////////////////////////////////////////
//Gnomish Shrink Ray dummy effect handler
//
//Preconditions
// Casted by Player
//
//Effect
// Normally casts spell 13010 on the targeted unit. Shrinking it, and
// making it weaker
//
// On malfunction it either shrinks, or enlarges, the the caster,
// the caster's party, all enemies, or enlarges the target
//
//
//////////////////////////////////////////////////////////////////////
bool ShrinkRay(uint32 i, Spell* s)
{
if(s->p_caster == NULL)
return true;
uint32 spellids[] =
{
13004, // grow
13010 // shrink
};
uint32 chance = RandomUInt(5);
bool malfunction = false;
if(chance == 5)
malfunction = true;
if(!malfunction)
{
s->p_caster->CastSpell(s->GetUnitTarget(), spellids[ 1 ], true);
}
else
{
uint32 spellindex = RandomUInt(1);
uint32 who = RandomUInt(3);
switch(who)
{
case 0: // us
{
s->p_caster->CastSpell(s->p_caster, spellids[ spellindex ], true);
}
break;
case 1: // them
{
// if it's a malfunction it will only grow the target, since shrinking is normal
s->p_caster->CastSpell(s->GetUnitTarget(), spellids[ 0 ], true);
}
break;
case 2: // our party
{
for(std::set< Object* >::iterator itr = s->p_caster->GetInRangePlayerSetBegin(); itr != s->p_caster->GetInRangePlayerSetEnd(); ++itr)
{
Player* p = TO_PLAYER(*itr);
if((p->GetPhase() & s->p_caster->GetPhase()) == 0)
continue;
if(p->GetGroup()->GetID() != s->p_caster->GetGroup()->GetID())
continue;
s->p_caster->CastSpell(p, spellids[ spellindex ], true);
}
}
break;
case 3: // every attacking enemy
{
for(std::set< Object* >::iterator itr = s->p_caster->GetInRangeOppFactsSetBegin(); itr != s->p_caster->GetInRangeOppFactsSetEnd(); ++itr)
{
Object* o = *itr;
if((o->GetPhase() & s->p_caster->GetPhase()) == 0)
continue;
if(!o->IsCreature())
continue;
Unit* u = TO_UNIT(o);
if(u->GetTargetGUID() != s->p_caster->GetGUID())
continue;
if(!isAttackable(s->p_caster, u))
continue;
s->p_caster->CastSpell(u, spellids[ spellindex ], true);
}
}
break;
}
}
return true;
}
void CUser::Attack(Packet & pkt)
{
int16 sid = -1, tid = -1, damage, delaytime, distance;
uint8 bType, bResult = 0;
Unit * pTarget = nullptr;
pkt >> bType >> bResult >> tid >> delaytime >> distance;
// delaytime = delaytime / 100.0f;
// distance = distance / 10.0f;
if (isIncapacitated())
return;
if (isInSafetyArea())
return;
if (m_bInvisibilityType != INVIS_NONE)
{
CMagicProcess::RemoveStealth(this, INVIS_DISPEL_ON_MOVE);
CMagicProcess::RemoveStealth(this, INVIS_DISPEL_ON_ATTACK);
}
// If you're holding a weapon, do a client-based (ugh, do not trust!) delay check.
_ITEM_TABLE *pTable = GetItemPrototype(RIGHTHAND);
if (pTable != nullptr)
{
if (delaytime < (pTable->m_sDelay + 10) // client adds 0.1 onto the interval (0.1 of 100 is 10)
|| distance > pTable->m_sRange)
return;
}
// Empty handed.
else if (delaytime < 100)
return;
pTarget = g_pMain->GetUnitPtr(tid);
bResult = ATTACK_FAIL;
if (pTarget != nullptr
&& isInAttackRange(pTarget)
&& CanAttack(pTarget))
{
if (isAttackable(pTarget) && CanCastRHit(GetSocketID()))
{
if (isInTempleEventZone())
if (GetUserGroup() != -1 && !isSameUserGroup(pTarget))
return;
CUser *pUser = g_pMain->GetUserPtr(GetSocketID());
if (pUser != nullptr)
pUser->m_RHitRepeatList.insert(std::make_pair(GetSocketID(), UNIXTIME));
damage = GetDamage(pTarget);
// Can't use R attacks in the Snow War.
if (GetZoneID() == ZONE_SNOW_BATTLE
&& g_pMain->m_byBattleOpen == SNOW_BATTLE)
damage = 0;
if (damage > 0)
{
pTarget->HpChange(-damage, this);
if (pTarget->isDead())
bResult = ATTACK_TARGET_DEAD;
else
bResult = ATTACK_SUCCESS;
// Every attack takes a little of your weapon's durability.
ItemWoreOut(ATTACK, damage);
// Every hit takes a little of the defender's armour durability.
if (pTarget->isPlayer())
TO_USER(pTarget)->ItemWoreOut(DEFENCE, damage);
}
}
}
Packet result(WIZ_ATTACK, bType);
result << bResult << GetSocketID() << tid;
SendToRegion(&result);
}
/// Spell Target Handling for type 6 and 77: Single Target Enemy (grep thinks 77 fits in 6)
void Spell::SpellTargetSingleTargetEnemy(uint32 i, uint32 j)
{
if(!m_caster->IsInWorld())
return;
Unit * pTarget = m_caster->GetMapMgr()->GetUnit(m_targets.m_unitTarget);
if(!pTarget)
return;
if(p_caster && p_caster == pTarget) // spell bug: target is supposed to be a single enemy, not self
{
if(GetProto())
sLog.outDebug("Spell %lu has target single enemy, but is targeting the caster.", GetProto()->Id);
}
TargetsList* tmpMap=&m_targetUnits[i];
if(m_spellInfo->TargetCreatureType && pTarget->GetTypeId()==TYPEID_UNIT)
{
Creature* cr = static_cast< Creature* >( pTarget );
if( cr == NULL )
return;
if( cr->GetCreatureInfo() )
if(!(1<<(cr->GetCreatureInfo()->Type-1) & m_spellInfo->TargetCreatureType))
return;
}
if(p_caster && pTarget != p_caster)
{
// this is mostly used for things like duels
if(pTarget->IsPlayer() && !isAttackable(p_caster, pTarget, false))
{
cancastresult = SPELL_FAILED_BAD_TARGETS;
return;
}
/* HACK FIX */
/* Please replace if found correct way */
/* SPELL_AURA_SPELL_MAGNET */
int x;
for( x = 0; x < 3; ++x )
if( m_spellInfo->EffectApplyAuraName[x] == SPELL_AURA_MOD_POSSESS ||
m_spellInfo->is_melee_spell )
break;
if( pTarget && x == 3 && pTarget->m_magnetcaster != 0)
{
Unit *MagnetTarget = pTarget->GetMapMgr()->GetUnit(pTarget->m_magnetcaster);
if ( MagnetTarget && m_spellInfo->School )
{
m_magnetTarget = pTarget->m_magnetcaster;
pTarget = MagnetTarget; // Redirected
}
}
}
uint8 did_hit_result = DidHit(i,pTarget);
if(did_hit_result != SPELL_DID_HIT_SUCCESS)
SafeAddModeratedTarget(pTarget->GetGUID(), did_hit_result);
else
SafeAddTarget(tmpMap, pTarget->GetGUID());
if( m_spellInfo->EffectChainTarget[i] )
{
//number of additional targets
uint32 jumps = m_spellInfo->EffectChainTarget[i] - 1;
// extra targets by auras
if( u_caster )
SM_FIValue( u_caster->SM_FAdditionalTargets,(int32*)&jumps, m_spellInfo->SpellGroupType );
float range = GetMaxRange( dbcSpellRange.LookupEntry( m_spellInfo->rangeIndex ) );//this is probably wrong
range *= range;
std::set<Object*>::iterator itr,itr2;
m_caster->AquireInrangeLock(); //make sure to release lock before exit function !
for( itr2 = m_caster->GetInRangeSetBegin(); itr2 != m_caster->GetInRangeSetEnd(); )
{
itr = itr2;
itr2++;
if((*itr)->GetGUID()==m_targets.m_unitTarget)
continue;
if( !((*itr)->IsUnit()) || !((Unit*)(*itr))->isAlive() ||
((*itr)->IsCreature() && ((Creature*)(*itr))->IsTotem()))
continue;
if( sWorld.Collision && u_caster != NULL )
{
if (u_caster->GetMapId() == (*itr)->GetMapId() && !CollideInterface.CheckLOS(u_caster->GetMapId(),u_caster->GetPositionNC(),(*itr)->GetPositionNC()))
continue;
}
if(IsInrange(m_caster->GetPositionX(),m_caster->GetPositionY(),m_caster->GetPositionZ(),(*itr),range))
{
if(isAttackable(u_caster,(Unit*)(*itr)))
{
did_hit_result = DidHit(i,((Unit*)*itr));
if(did_hit_result==SPELL_DID_HIT_SUCCESS)
SafeAddTarget(tmpMap, (*itr)->GetGUID());
else
SafeAddModeratedTarget((*itr)->GetGUID(), did_hit_result);
if(!--jumps)
{
m_caster->ReleaseInrangeLock();
return;
}
}
}
}
m_caster->ReleaseInrangeLock();
}
}
/// Spell Target Handling for type 45: Chain,!!only for healing!! for chain lightning =6
void Spell::SpellTargetChainTargeting(uint32 i, uint32 j)
{
if( !m_caster->IsInWorld() )
return;
//if selected target is party member, then jumps on party
Unit* firstTarget;
bool PartyOnly = false;
float range = GetMaxRange(dbcSpellRange.LookupEntry(m_spellInfo->rangeIndex));//this is probably wrong,
//this is cast distance, not searching distance
range *= range;
firstTarget = m_caster->GetMapMgr()->GetPlayer((uint32)m_targets.m_unitTarget);
if( firstTarget && p_caster != NULL )
{
if( p_caster->InGroup() )
if( p_caster->GetSubGroup() == TO_PLAYER( firstTarget )->GetSubGroup() )
PartyOnly=true;
}
else
{
firstTarget = m_caster->GetMapMgr()->GetUnit(m_targets.m_unitTarget);
if(!firstTarget)
return;
}
uint32 jumps=m_spellInfo->EffectChainTarget[i];
if(m_spellInfo->SpellGroupType && u_caster)
{
SM_FIValue(u_caster->SM[SMT_ADDITIONAL_TARGET][0],(int32*)&jumps,m_spellInfo->SpellGroupType);
}
_AddTargetForced(firstTarget->GetGUID(), i);
if(!jumps)
return;
jumps--;
if(PartyOnly)
{
GroupMembersSet::iterator itr;
SubGroup * pGroup = p_caster->GetGroup() ?
p_caster->GetGroup()->GetSubGroup(p_caster->GetSubGroup()) : 0;
if(pGroup)
{
p_caster->GetGroup()->Lock();
for(itr = pGroup->GetGroupMembersBegin();
itr != pGroup->GetGroupMembersEnd(); itr++)
{
if(!(*itr)->m_loggedInPlayer || (*itr)->m_loggedInPlayer == u_caster || (*itr)->m_loggedInPlayer->GetUInt32Value(UNIT_FIELD_HEALTH) == (*itr)->m_loggedInPlayer->GetUInt32Value(UNIT_FIELD_MAXHEALTH))
continue;
if(IsInrange(u_caster->GetPositionX(),u_caster->GetPositionY(),u_caster->GetPositionZ(),(*itr)->m_loggedInPlayer, range))
{
_AddTargetForced((*itr)->m_loggedInPlayer->GetGUID(), i);
if(!--jumps)
{
p_caster->GetGroup()->Unlock();
return;
}
}
}
p_caster->GetGroup()->Unlock();
}
}//find nearby friendly target
else
{
unordered_set<Object*>::iterator itr;
for( itr = firstTarget->GetInRangeSetBegin(); itr != firstTarget->GetInRangeSetEnd(); ++itr )
{
if( !(*itr)->IsUnit() || !TO_UNIT(*itr)->isAlive())
continue;
if(IsInrange(firstTarget->GetPositionX(),firstTarget->GetPositionY(),firstTarget->GetPositionZ(),*itr, range))
{
if(!isAttackable(u_caster,TO_UNIT(*itr)) && (*itr)->GetUInt32Value(UNIT_FIELD_HEALTH) != (*itr)->GetUInt32Value(UNIT_FIELD_MAXHEALTH))
{
_AddTargetForced((*itr)->GetGUID(), i);
if(!--jumps)
return;
}
}
}
}
}
