diff options
| -rwxr-xr-x | src/server/game/Spells/Auras/SpellAuraEffects.cpp | 2296 | ||||
| -rw-r--r-- | src/server/game/Spells/Auras/SpellAuraEffects.h | 21 |
2 files changed, 1105 insertions, 1212 deletions
diff --git a/src/server/game/Spells/Auras/SpellAuraEffects.cpp b/src/server/game/Spells/Auras/SpellAuraEffects.cpp index 8a6e8f5b8df..e63d0dfda03 100755 --- a/src/server/game/Spells/Auras/SpellAuraEffects.cpp +++ b/src/server/game/Spells/Auras/SpellAuraEffects.cpp @@ -42,7 +42,7 @@ class Aura; // // in aura handler there should be check for modes: // AURA_EFFECT_HANDLE_REAL set -// AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK set +// AURA_EFFECT_HANDLE_SEND_FOR_CLIENT_MASK set // AURA_EFFECT_HANDLE_CHANGE_AMOUNT_MASK set - aura is recalculated or is just applied/removed - need to redo all things related to m_amount // AURA_EFFECT_HANDLE_CHANGE_AMOUNT_SEND_FOR_CLIENT_MASK - logical or of above conditions // AURA_EFFECT_HANDLE_STAT - set when stats are reapplied @@ -850,7 +850,7 @@ void AuraEffect::CalculatePeriodic(Unit* caster, bool create, bool load) // reset periodic timer on aura create or on reapply when aura isn't dot // possibly we should not reset periodic timers only when aura is triggered by proc // or maybe there's a spell attribute somewhere - bool resetPeriodicTimer = create + bool resetPeriodicTimer = create || ((GetAuraType() != SPELL_AURA_PERIODIC_DAMAGE) && (GetAuraType() != SPELL_AURA_PERIODIC_DAMAGE_PERCENT)); if (resetPeriodicTimer) @@ -1279,1236 +1279,51 @@ void AuraEffect::PeriodicTick(AuraApplication * aurApp, Unit* caster) const switch(GetAuraType()) { + case SPELL_AURA_PERIODIC_DUMMY: + HandlePeriodicDummyAuraTick(target, caster); + break; + case SPELL_AURA_PERIODIC_TRIGGER_SPELL: + HandlePeriodicTriggerSpellAuraTick(target, caster); + break; + case SPELL_AURA_PERIODIC_TRIGGER_SPELL_WITH_VALUE: + HandlePeriodicTriggerSpellWithValueAuraTick(target, caster); + break; case SPELL_AURA_PERIODIC_DAMAGE: case SPELL_AURA_PERIODIC_DAMAGE_PERCENT: - { - if (!caster) - break; - - if (!target->isAlive()) - return; - - if (target->HasUnitState(UNIT_STAT_ISOLATED)) - { - SendTickImmune(target, caster); - return; - } - - // Consecrate ticks can miss and will not show up in the combat log - if (GetSpellProto()->Effect[GetEffIndex()] == SPELL_EFFECT_PERSISTENT_AREA_AURA && - caster->SpellHitResult(target, GetSpellProto(), false) != SPELL_MISS_NONE) - break; - - // Check for immune (not use charges) - if (target->IsImmunedToDamage(GetSpellProto())) - { - SendTickImmune(target, caster); - break; - } - - // some auras remove at specific health level or more - if (GetAuraType() == SPELL_AURA_PERIODIC_DAMAGE) - { - switch (GetId()) - { - case 43093: case 31956: case 38801: // Grievous Wound - case 35321: case 38363: case 39215: // Gushing Wound - if (target->IsFullHealth()) - { - target->RemoveAurasDueToSpell(GetId()); - return; - } - break; - case 38772: // Grievous Wound - { - uint32 percent = - GetEffIndex() < 2 && GetSpellProto()->Effect[GetEffIndex()] == SPELL_EFFECT_DUMMY ? - caster->CalculateSpellDamage(target, GetSpellProto(), GetEffIndex()+1) : - 100; - if (!target->HealthBelowPct(percent)) - { - target->RemoveAurasDueToSpell(GetId()); - return; - } - break; - } - } - } - - uint32 absorb=0; - uint32 resist=0; - CleanDamage cleanDamage = CleanDamage(0, 0, BASE_ATTACK, MELEE_HIT_NORMAL); - - // ignore non positive values (can be result apply spellmods to aura damage - uint32 damage = GetAmount() > 0 ? GetAmount() : 0; - - if (GetAuraType() == SPELL_AURA_PERIODIC_DAMAGE) - { - damage = caster->SpellDamageBonus(target, GetSpellProto(), damage, DOT, GetBase()->GetStackAmount()); - - // Calculate armor mitigation - if (Unit::IsDamageReducedByArmor(GetSpellSchoolMask(GetSpellProto()), GetSpellProto(), m_effIndex)) - { - uint32 damageReductedArmor = caster->CalcArmorReducedDamage(target, damage, GetSpellProto()); - cleanDamage.mitigated_damage += damage - damageReductedArmor; - damage = damageReductedArmor; - } - - // Curse of Agony damage-per-tick calculation - if (GetSpellProto()->SpellFamilyName == SPELLFAMILY_WARLOCK && (GetSpellProto()->SpellFamilyFlags[0] & 0x400) && GetSpellProto()->SpellIconID == 544) - { - uint32 totalTick = GetTotalTicks(); - // 1..4 ticks, 1/2 from normal tick damage - if (m_tickNumber <= totalTick / 3) - damage = damage/2; - // 9..12 ticks, 3/2 from normal tick damage - else if (m_tickNumber > totalTick * 2 / 3) - damage += (damage+1)/2; // +1 prevent 0.5 damage possible lost at 1..4 ticks - // 5..8 ticks have normal tick damage - } - // There is a Chance to make a Soul Shard when Drain soul does damage - if (GetSpellProto()->SpellFamilyName == SPELLFAMILY_WARLOCK && (GetSpellProto()->SpellFamilyFlags[0] & 0x00004000)) - { - if (caster->GetTypeId() == TYPEID_PLAYER && caster->ToPlayer()->isHonorOrXPTarget(target)) - { - if (roll_chance_i(20)) - { - caster->CastSpell(caster, 43836, true, 0, this); - // Glyph of Drain Soul - chance to create an additional Soul Shard - if (AuraEffect *aur = caster->GetAuraEffect(58070, 0)) - if (roll_chance_i(aur->GetMiscValue())) - caster->CastSpell(caster, 58068, true, 0, aur); - } - } - } - if (GetSpellProto()->SpellFamilyName == SPELLFAMILY_GENERIC) - { - switch (GetId()) - { - case 70911: // Unbound Plague - case 72854: // Unbound Plague - case 72855: // Unbound Plague - case 72856: // Unbound Plague - damage *= uint32(pow(1.25f, int32(m_tickNumber))); - break; - default: - break; - } - } - } - else - damage = uint32(target->CountPctFromMaxHealth(damage)); - - bool crit = IsPeriodicTickCrit(target, caster); - if (crit) - damage = caster->SpellCriticalDamageBonus(m_spellProto, damage, target); - - int32 dmg = damage; - caster->ApplyResilience(target, NULL, &dmg, crit, CR_CRIT_TAKEN_SPELL); - damage = dmg; - - caster->CalcAbsorbResist(target, GetSpellSchoolMask(GetSpellProto()), DOT, damage, &absorb, &resist, m_spellProto); - - sLog->outDetail("PeriodicTick: %u (TypeId: %u) attacked %u (TypeId: %u) for %u dmg inflicted by %u abs is %u", - GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), target->GetGUIDLow(), target->GetTypeId(), damage, GetId(), absorb); - - caster->DealDamageMods(target, damage, &absorb); - - // Set trigger flag - uint32 procAttacker = PROC_FLAG_DONE_PERIODIC; - uint32 procVictim = PROC_FLAG_TAKEN_PERIODIC; - uint32 procEx = (crit ? PROC_EX_CRITICAL_HIT : PROC_EX_NORMAL_HIT) | PROC_EX_INTERNAL_DOT; - damage = (damage <= absorb+resist) ? 0 : (damage-absorb-resist); - if (damage) - procVictim|=PROC_FLAG_TAKEN_DAMAGE; - - int32 overkill = damage - target->GetHealth(); - if (overkill < 0) - overkill = 0; - - SpellPeriodicAuraLogInfo pInfo(this, damage, overkill, absorb, resist, 0.0f, crit); - target->SendPeriodicAuraLog(&pInfo); - - caster->ProcDamageAndSpell(target, procAttacker, procVictim, procEx, damage, BASE_ATTACK, GetSpellProto()); - - caster->DealDamage(target, damage, &cleanDamage, DOT, GetSpellSchoolMask(GetSpellProto()), GetSpellProto(), true); + HandlePeriodicDamageAurasTick(target, caster); break; - } case SPELL_AURA_PERIODIC_LEECH: - { - if (!caster) - return; - - if (!caster->isAlive()) - return; - - if (!target->isAlive()) - return; - - if (target->HasUnitState(UNIT_STAT_ISOLATED)) - { - SendTickImmune(target, caster); - return; - } - - if (GetSpellProto()->Effect[GetEffIndex()] == SPELL_EFFECT_PERSISTENT_AREA_AURA && - caster->SpellHitResult(target, GetSpellProto(), false) != SPELL_MISS_NONE) - return; - - // Check for immune - if (target->IsImmunedToDamage(GetSpellProto())) - { - SendTickImmune(target, caster); - return; - } - - uint32 absorb=0; - uint32 resist=0; - CleanDamage cleanDamage = CleanDamage(0, 0, BASE_ATTACK, MELEE_HIT_NORMAL); - - //uint32 damage = GetModifierValuePerStack() > 0 ? GetModifierValuePerStack() : 0; - uint32 damage = GetAmount() > 0 ? GetAmount() : 0; - damage = caster->SpellDamageBonus(target, GetSpellProto(), damage, DOT, GetBase()->GetStackAmount()); - - bool crit = IsPeriodicTickCrit(target, caster); - if (crit) - damage = caster->SpellCriticalDamageBonus(m_spellProto, damage, target); - - // Calculate armor mitigation - if (Unit::IsDamageReducedByArmor(GetSpellSchoolMask(GetSpellProto()), GetSpellProto(), m_effIndex)) - { - uint32 damageReductedArmor = caster->CalcArmorReducedDamage(target, damage, GetSpellProto()); - cleanDamage.mitigated_damage += damage - damageReductedArmor; - damage = damageReductedArmor; - } - - int32 dmg = damage; - caster->ApplyResilience(target, NULL, &dmg, crit, CR_CRIT_TAKEN_SPELL); - damage = dmg; - - caster->CalcAbsorbResist(target, GetSpellSchoolMask(GetSpellProto()), DOT, damage, &absorb, &resist, m_spellProto); - - if (target->GetHealth() < damage) - damage = uint32(target->GetHealth()); - - sLog->outDetail("PeriodicTick: %u (TypeId: %u) health leech of %u (TypeId: %u) for %u dmg inflicted by %u abs is %u", - GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), target->GetGUIDLow(), target->GetTypeId(), damage, GetId(), absorb); - - caster->SendSpellNonMeleeDamageLog(target, GetId(), damage, GetSpellSchoolMask(GetSpellProto()), absorb, resist, false, 0, crit); - - // Set trigger flag - uint32 procAttacker = PROC_FLAG_DONE_PERIODIC; - uint32 procVictim = PROC_FLAG_TAKEN_PERIODIC; - uint32 procEx = (crit ? PROC_EX_CRITICAL_HIT : PROC_EX_NORMAL_HIT) | PROC_EX_INTERNAL_DOT; - damage = (damage <= absorb+resist) ? 0 : (damage-absorb-resist); - if (damage) - procVictim|=PROC_FLAG_TAKEN_DAMAGE; - caster->ProcDamageAndSpell(target, procAttacker, procVictim, procEx, damage, BASE_ATTACK, GetSpellProto()); - int32 new_damage = caster->DealDamage(target, damage, &cleanDamage, DOT, GetSpellSchoolMask(GetSpellProto()), GetSpellProto(), false); - - if (!target->isAlive() && caster->IsNonMeleeSpellCasted(false)) - for (uint32 i = CURRENT_FIRST_NON_MELEE_SPELL; i < CURRENT_MAX_SPELL; ++i) - if (Spell* spell = caster->GetCurrentSpell(CurrentSpellTypes(i))) - if (spell->m_spellInfo->Id == GetId()) - spell->cancel(); - - float gainMultiplier = SpellMgr::CalculateSpellEffectValueMultiplier(GetSpellProto(), GetEffIndex(), caster); - - uint32 heal = uint32(caster->SpellHealingBonus(caster, GetSpellProto(), uint32(new_damage * gainMultiplier), DOT, GetBase()->GetStackAmount())); - - int32 gain = caster->HealBySpell(caster, GetSpellProto(), heal); - caster->getHostileRefManager().threatAssist(caster, gain * 0.5f, GetSpellProto()); + HandlePeriodicHealthLeechAuraTick(target, caster); break; - } - case SPELL_AURA_PERIODIC_HEALTH_FUNNEL: // only three spells - { - if (!caster || !caster->GetHealth()) - break; - - if (!target->isAlive()) - return; - - if (target->HasUnitState(UNIT_STAT_ISOLATED)) - { - SendTickImmune(target, caster); - return; - } - - uint32 damage = GetAmount(); - // do not kill health donator - if (caster->GetHealth() < damage) - damage = caster->GetHealth() - 1; - if (!damage) - break; - - //donator->SendSpellNonMeleeDamageLog(donator, GetId(), damage, GetSpellSchoolMask(spellProto), 0, 0, false, 0); - caster->ModifyHealth(-(int32)damage); - sLog->outDebug(LOG_FILTER_SPELLS_AURAS, "PeriodicTick: donator %u target %u damage %u.", target->GetEntry(), target->GetEntry(), damage); - - float gainMultiplier = SpellMgr::CalculateSpellEffectValueMultiplier(GetSpellProto(), GetEffIndex(), caster); - - damage = int32(damage * gainMultiplier); - - caster->HealBySpell(target, GetSpellProto(), damage); + case SPELL_AURA_PERIODIC_HEALTH_FUNNEL: + HandlePeriodicHealthFunnelAuraTick(target, caster); break; - } case SPELL_AURA_PERIODIC_HEAL: case SPELL_AURA_OBS_MOD_HEALTH: - { - if (!caster) - break; - - if (!target->isAlive()) - return; - - if (target->HasUnitState(UNIT_STAT_ISOLATED)) - { - SendTickImmune(target, caster); - return; - } - - // heal for caster damage (must be alive) - if (target != caster && GetSpellProto()->AttributesEx2 & SPELL_ATTR2_HEALTH_FUNNEL && !caster->isAlive()) - break; - - if (GetBase()->GetDuration() == -1 && target->IsFullHealth()) - break; - - // ignore non positive values (can be result apply spellmods to aura damage - int32 damage = m_amount > 0 ? m_amount : 0; - - if (GetAuraType() == SPELL_AURA_OBS_MOD_HEALTH) - { - // Taken mods - float TakenTotalMod = 1.0f; - - // Tenacity increase healing % taken - if (AuraEffect const* Tenacity = target->GetAuraEffect(58549, 0)) - AddPctN(TakenTotalMod, Tenacity->GetAmount()); - - // Healing taken percent - float minval = (float)target->GetMaxNegativeAuraModifier(SPELL_AURA_MOD_HEALING_PCT); - if (minval) - AddPctF(TakenTotalMod, minval); - - float maxval = (float)target->GetMaxPositiveAuraModifier(SPELL_AURA_MOD_HEALING_PCT); - if (maxval) - AddPctF(TakenTotalMod, maxval); - - // Healing over time taken percent - float minval_hot = (float)target->GetMaxNegativeAuraModifier(SPELL_AURA_MOD_HOT_PCT); - if (minval_hot) - AddPctF(TakenTotalMod, minval_hot); - - float maxval_hot = (float)target->GetMaxPositiveAuraModifier(SPELL_AURA_MOD_HOT_PCT); - if (maxval_hot) - AddPctF(TakenTotalMod, maxval_hot); - - TakenTotalMod = std::max(TakenTotalMod, 0.0f); - - damage = uint32(target->CountPctFromMaxHealth(damage)); - damage = uint32(damage * TakenTotalMod); - } - else - { - // Wild Growth = amount + (6 - 2*doneTicks) * ticks* amount / 100 - if (m_spellProto->SpellFamilyName == SPELLFAMILY_DRUID && m_spellProto->SpellIconID == 2864) - { - int32 addition = int32(float(damage * GetTotalTicks()) * ((6-float(2*(GetTickNumber()-1)))/100)); - - // Item - Druid T10 Restoration 2P Bonus - if (AuraEffect* aurEff = caster->GetAuraEffect(70658, 0)) - // divided by 50 instead of 100 because calculated as for every 2 tick - addition += abs(int32((addition * aurEff->GetAmount()) / 50)); - - damage += addition; - } - - damage = caster->SpellHealingBonus(target, GetSpellProto(), damage, DOT, GetBase()->GetStackAmount()); - } - - bool crit = IsPeriodicTickCrit(target, caster); - if (crit) - damage = caster->SpellCriticalHealingBonus(m_spellProto, damage, target); - - sLog->outDetail("PeriodicTick: %u (TypeId: %u) heal of %u (TypeId: %u) for %u health inflicted by %u", - GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), target->GetGUIDLow(), target->GetTypeId(), damage, GetId()); - - uint32 absorb = 0; - uint32 heal = uint32(damage); - caster->CalcHealAbsorb(target, GetSpellProto(), heal, absorb); - int32 gain = caster->DealHeal(target, heal); - - SpellPeriodicAuraLogInfo pInfo(this, damage, damage - gain, absorb, 0, 0.0f, crit); - target->SendPeriodicAuraLog(&pInfo); - - target->getHostileRefManager().threatAssist(caster, float(gain) * 0.5f, GetSpellProto()); - - bool haveCastItem = GetBase()->GetCastItemGUID() != 0; - - // Health Funnel - // damage caster for heal amount - if (target != caster && GetSpellProto()->AttributesEx2 & SPELL_ATTR2_HEALTH_FUNNEL) - { - uint32 damage = SpellMgr::CalculateSpellEffectAmount(GetSpellProto(), 0); // damage is not affected by spell power - if ((int32)damage > gain) - damage = gain; - uint32 absorb = 0; - caster->DealDamageMods(caster, damage, &absorb); - caster->SendSpellNonMeleeDamageLog(caster, GetId(), damage, GetSpellSchoolMask(GetSpellProto()), absorb, 0, false, 0, false); - - CleanDamage cleanDamage = CleanDamage(0, 0, BASE_ATTACK, MELEE_HIT_NORMAL); - caster->DealDamage(caster, damage, &cleanDamage, NODAMAGE, GetSpellSchoolMask(GetSpellProto()), GetSpellProto(), true); - } - - uint32 procAttacker = PROC_FLAG_DONE_PERIODIC; - uint32 procVictim = PROC_FLAG_TAKEN_PERIODIC; - uint32 procEx = (crit ? PROC_EX_CRITICAL_HIT : PROC_EX_NORMAL_HIT) | PROC_EX_INTERNAL_HOT; - // ignore item heals - if (!haveCastItem) - caster->ProcDamageAndSpell(target, procAttacker, procVictim, procEx, damage, BASE_ATTACK, GetSpellProto()); + HandlePeriodicHealAurasTick(target, caster); break; - } case SPELL_AURA_PERIODIC_MANA_LEECH: - { - if (GetMiscValue() < 0 || GetMiscValue() >= int8(MAX_POWERS)) - break; - - if (!target->isAlive()) - return; - - if (target->HasUnitState(UNIT_STAT_ISOLATED)) - { - SendTickImmune(target, caster); - return; - } - - Powers power = Powers(GetMiscValue()); - - // power type might have changed between aura applying and tick (druid's shapeshift) - if (target->getPowerType() != power) - break; - - if (!caster || !caster->isAlive()) - break; - - if (GetSpellProto()->Effect[GetEffIndex()] == SPELL_EFFECT_PERSISTENT_AREA_AURA && - caster->SpellHitResult(target, GetSpellProto(), false) != SPELL_MISS_NONE) - break; - - // Check for immune (not use charges) - if (target->IsImmunedToDamage(GetSpellProto())) - { - SendTickImmune(target, caster); - break; - } - - // ignore non positive values (can be result apply spellmods to aura damage - uint32 damage = m_amount > 0 ? m_amount : 0; - - // Special case: draining x% of mana (up to a maximum of 2*x% of the caster's maximum mana) - // It's mana percent cost spells, m_amount is percent drain from target - if (m_spellProto->ManaCostPercentage) - { - // max value - uint32 maxmana = CalculatePctF(caster->GetMaxPower(power), damage * 2.0f); - ApplyPctU(damage, target->GetMaxPower(power)); - if (damage > maxmana) - damage = maxmana; - } - - sLog->outDetail("PeriodicTick: %u (TypeId: %u) power leech of %u (TypeId: %u) for %u dmg inflicted by %u", - GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), target->GetGUIDLow(), target->GetTypeId(), damage, GetId()); - - int32 drain_amount = std::min(target->GetPower(power), damage); - - // resilience reduce mana draining effect at spell crit damage reduction (added in 2.4) - if (power == POWER_MANA) - drain_amount -= target->GetSpellCritDamageReduction(drain_amount); - - target->ModifyPower(power, -drain_amount); - - float gain_multiplier = 0.0f; - - if (caster->GetMaxPower(power) > 0) - gain_multiplier = SpellMgr::CalculateSpellEffectValueMultiplier(GetSpellProto(), GetEffIndex(), caster); - - SpellPeriodicAuraLogInfo pInfo(this, drain_amount, 0, 0, 0, gain_multiplier, false); - target->SendPeriodicAuraLog(&pInfo); - - int32 gain_amount = int32(drain_amount * gain_multiplier); - - if (gain_amount) - { - int32 gain = caster->ModifyPower(power, gain_amount); - target->AddThreat(caster, float(gain) * 0.5f, GetSpellSchoolMask(GetSpellProto()), GetSpellProto()); - } - - switch(GetId()) - { - case 31447: // Mark of Kaz'rogal - if (target->GetPower(power) == 0) - { - target->CastSpell(target, 31463, true, 0, this); - // Remove aura - GetBase()->SetDuration(0); - } - break; - - case 32960: // Mark of Kazzak - int32 modifier = int32(target->GetPower(power) * 0.05f); - target->ModifyPower(power, -modifier); - - if (target->GetPower(power) == 0) - { - target->CastSpell(target, 32961, true, 0, this); - // Remove aura - GetBase()->SetDuration(0); - } - } - // Drain Mana - if (m_spellProto->SpellFamilyName == SPELLFAMILY_WARLOCK - && m_spellProto->SpellFamilyFlags[0] & 0x00000010) - { - int32 manaFeedVal = 0; - if (AuraEffect const* aurEff = GetBase()->GetEffect(1)) - manaFeedVal = aurEff->GetAmount(); - // Mana Feed - Drain Mana - if (manaFeedVal > 0) - { - ApplyPctN(manaFeedVal, gain_amount); - caster->CastCustomSpell(caster, 32554, &manaFeedVal, NULL, NULL, true, NULL, this); - } - } + HandlePeriodicManaLeechAuraTick(target, caster); break; - } case SPELL_AURA_OBS_MOD_POWER: - { - if (GetMiscValue() < 0) - return; - - if (!target->isAlive()) - return; - - if (target->HasUnitState(UNIT_STAT_ISOLATED)) - { - SendTickImmune(target, caster); - return; - } - - Powers power; - if (GetMiscValue() == POWER_ALL) - power = target->getPowerType(); - else - power = Powers(GetMiscValue()); - - if (target->GetMaxPower(power) == 0) - return; - - if (GetBase()->GetDuration() == -1 && target->GetPower(power) == target->GetMaxPower(power)) - return; - - uint32 amount = m_amount * target->GetMaxPower(power) /100; - sLog->outDetail("PeriodicTick: %u (TypeId: %u) energize %u (TypeId: %u) for %u dmg inflicted by %u", - GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), target->GetGUIDLow(), target->GetTypeId(), amount, GetId()); - - SpellPeriodicAuraLogInfo pInfo(this, amount, 0, 0, 0, 0.0f, false); - target->SendPeriodicAuraLog(&pInfo); - - int32 gain = target->ModifyPower(power, amount); - - if (caster) - target->getHostileRefManager().threatAssist(caster, float(gain) * 0.5f, GetSpellProto()); + HandleObsModPowerAuraTick(target, caster); break; - } case SPELL_AURA_PERIODIC_ENERGIZE: - { - // ignore non positive values (can be result apply spellmods to aura damage - if (m_amount < 0 || GetMiscValue() >= int8(MAX_POWERS)) - return; - - if (!target->isAlive()) - return; - - if (target->HasUnitState(UNIT_STAT_ISOLATED)) - { - SendTickImmune(target, caster); - return; - } - - Powers power = Powers(GetMiscValue()); - - if (target->GetMaxPower(power) == 0) - return; - - if (GetBase()->GetDuration() == -1 && target->GetPower(power) == target->GetMaxPower(power)) - return; - - uint32 amount = m_amount; - - SpellPeriodicAuraLogInfo pInfo(this, amount, 0, 0, 0, 0.0f, false); - target->SendPeriodicAuraLog(&pInfo); - - sLog->outDetail("PeriodicTick: %u (TypeId: %u) energize %u (TypeId: %u) for %u dmg inflicted by %u", - GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), target->GetGUIDLow(), target->GetTypeId(), amount, GetId()); - - int32 gain = target->ModifyPower(power, amount); - - if (caster) - target->getHostileRefManager().threatAssist(caster, float(gain) * 0.5f, GetSpellProto()); + HandlePeriodicEnergizeAuraTick(target, caster); break; - } case SPELL_AURA_POWER_BURN_MANA: - { - if (!caster) - return; - - if (!target->isAlive()) - return; - - if (target->HasUnitState(UNIT_STAT_ISOLATED)) - { - SendTickImmune(target, caster); - return; - } - - // Check for immune (not use charges) - if (target->IsImmunedToDamage(GetSpellProto())) - { - SendTickImmune(target, caster); - return; - } - - int32 damage = m_amount > 0 ? m_amount : 0; - - Powers powerType = Powers(GetMiscValue()); - - if (!target->isAlive() || target->getPowerType() != powerType) - return; - - // resilience reduce mana draining effect at spell crit damage reduction (added in 2.4) - if (powerType == POWER_MANA) - damage -= target->GetSpellCritDamageReduction(damage); - - uint32 gain = uint32(-target->ModifyPower(powerType, -damage)); - - float dmgMultiplier = SpellMgr::CalculateSpellEffectValueMultiplier(GetSpellProto(), GetEffIndex(), caster); - - SpellEntry const* spellProto = GetSpellProto(); - //maybe has to be sent different to client, but not by SMSG_PERIODICAURALOG - SpellNonMeleeDamage damageInfo(caster, target, spellProto->Id, spellProto->SchoolMask); - //no SpellDamageBonus for burn mana - caster->CalculateSpellDamageTaken(&damageInfo, int32(gain * dmgMultiplier), spellProto); - - caster->DealDamageMods(damageInfo.target, damageInfo.damage, &damageInfo.absorb); - - caster->SendSpellNonMeleeDamageLog(&damageInfo); - - // Set trigger flag - uint32 procAttacker = PROC_FLAG_DONE_PERIODIC; - uint32 procVictim = PROC_FLAG_TAKEN_PERIODIC; - uint32 procEx = createProcExtendMask(&damageInfo, SPELL_MISS_NONE) | PROC_EX_INTERNAL_DOT; - if (damageInfo.damage) - procVictim|=PROC_FLAG_TAKEN_DAMAGE; - - caster->ProcDamageAndSpell(damageInfo.target, procAttacker, procVictim, procEx, damageInfo.damage, BASE_ATTACK, spellProto); - - caster->DealSpellDamage(&damageInfo, true); + HandlePeriodicPowerBurnManaAuraTick(target, caster); break; - } case SPELL_AURA_DUMMY: // Haunting Spirits if (GetId() == 7057) target->CastSpell((Unit*)NULL , GetAmount(), true); break; - case SPELL_AURA_PERIODIC_DUMMY: - PeriodicDummyTick(target, caster); - break; - case SPELL_AURA_PERIODIC_TRIGGER_SPELL: - TriggerSpell(target, caster); - break; - case SPELL_AURA_PERIODIC_TRIGGER_SPELL_WITH_VALUE: - TriggerSpellWithValue(target, caster); - break; - default: - break; - } -} - -void AuraEffect::PeriodicDummyTick(Unit* target, Unit* caster) const -{ - switch (GetSpellProto()->SpellFamilyName) - { - case SPELLFAMILY_GENERIC: - switch (GetId()) - { - // Forsaken Skills - case 7054: - { - // Possibly need cast one of them (but - // 7038 Forsaken Skill: Swords - // 7039 Forsaken Skill: Axes - // 7040 Forsaken Skill: Daggers - // 7041 Forsaken Skill: Maces - // 7042 Forsaken Skill: Staves - // 7043 Forsaken Skill: Bows - // 7044 Forsaken Skill: Guns - // 7045 Forsaken Skill: 2H Axes - // 7046 Forsaken Skill: 2H Maces - // 7047 Forsaken Skill: 2H Swords - // 7048 Forsaken Skill: Defense - // 7049 Forsaken Skill: Fire - // 7050 Forsaken Skill: Frost - // 7051 Forsaken Skill: Holy - // 7053 Forsaken Skill: Shadow - return; - } - case 54798: // FLAMING Arrow Triggered Effect - { - if (!target || !target->ToCreature() || !caster->IsVehicle()) - return; - - Unit *rider = caster->GetVehicleKit()->GetPassenger(0); - if (!rider) - return; - - // set ablaze - if (target->HasAuraEffect(54683, EFFECT_0)) - return; - else - target->CastSpell(target, 54683, true); - - // Credit Frostworgs - if (target->GetEntry() == 29358) - rider->CastSpell(rider, 54896, true); - // Credit Frost Giants - else if (target->GetEntry() == 29351) - rider->CastSpell(rider, 54893, true); - - break; - } - case 62292: // Blaze (Pool of Tar) - // should we use custom damage? - target->CastSpell((Unit*)NULL, m_spellProto->EffectTriggerSpell[m_effIndex], true); - break; - case 62399: // Overload Circuit - if (target->GetMap()->IsDungeon() && int(target->GetAppliedAuras().count(62399)) >= (target->GetMap()->IsHeroic() ? 4 : 2)) - { - target->CastSpell(target, 62475, true); // System Shutdown - if (Unit *veh = target->GetVehicleBase()) - veh->CastSpell(target, 62475, true); - } - break; - case 64821: // Fuse Armor (Razorscale) - if (GetBase()->GetStackAmount() == GetSpellProto()->StackAmount) - { - target->CastSpell(target, 64774, true, NULL, NULL, GetCasterGUID()); - target->RemoveAura(64821); - } - break; - } - break; - case SPELLFAMILY_MAGE: - { - // Mirror Image - if (GetId() == 55342) - // Set name of summons to name of caster - target->CastSpell((Unit *)NULL, m_spellProto->EffectTriggerSpell[m_effIndex], true); - break; - } - case SPELLFAMILY_WARLOCK: - { - switch (GetSpellProto()->Id) - { - // Demonic Circle - case 48018: - if (GameObject* obj = target->GetGameObject(GetSpellProto()->Id)) - { - if (target->IsWithinDist(obj, GetSpellMaxRange(48020, true))) - { - if (!target->HasAura(62388)) - target->CastSpell(target, 62388, true); - } - else - target->RemoveAura(62388); - } - break; - } - break; - } - case SPELLFAMILY_DRUID: - { - switch (GetSpellProto()->Id) - { - // Frenzied Regeneration - case 22842: - { - // Converts up to 10 rage per second into health for $d. Each point of rage is converted into ${$m2/10}.1% of max health. - // Should be manauser - if (target->getPowerType() != POWER_RAGE) - break; - uint32 rage = target->GetPower(POWER_RAGE); - // Nothing todo - if (rage == 0) - break; - int32 mod = (rage < 100) ? rage : 100; - int32 points = target->CalculateSpellDamage(target, GetSpellProto(), 1); - int32 regen = target->GetMaxHealth() * (mod * points / 10) / 1000; - target->CastCustomSpell(target, 22845, ®en, 0, 0, true, 0, this); - target->SetPower(POWER_RAGE, rage-mod); - break; - } - // Force of Nature - case 33831: - break; - } - break; - } - case SPELLFAMILY_ROGUE: - { - switch (GetSpellProto()->Id) - { - // Master of Subtlety - case 31666: - if (!target->HasAuraType(SPELL_AURA_MOD_STEALTH)) - target->RemoveAurasDueToSpell(31665); - break; - // Killing Spree - case 51690: - { - // TODO: this should use effect[1] of 51690 - UnitList targets; - { - // eff_radius == 0 - float radius = GetSpellMaxRange(GetSpellProto(), false); - - CellPair p(Trinity::ComputeCellPair(caster->GetPositionX(), caster->GetPositionY())); - Cell cell(p); - cell.data.Part.reserved = ALL_DISTRICT; - - Trinity::AnyUnfriendlyVisibleUnitInObjectRangeCheck u_check(caster, caster, radius); - Trinity::UnitListSearcher<Trinity::AnyUnfriendlyVisibleUnitInObjectRangeCheck> checker(caster, targets, u_check); - - TypeContainerVisitor<Trinity::UnitListSearcher<Trinity::AnyUnfriendlyVisibleUnitInObjectRangeCheck>, GridTypeMapContainer > grid_object_checker(checker); - TypeContainerVisitor<Trinity::UnitListSearcher<Trinity::AnyUnfriendlyVisibleUnitInObjectRangeCheck>, WorldTypeMapContainer > world_object_checker(checker); - - cell.Visit(p, grid_object_checker, *GetBase()->GetOwner()->GetMap(), *caster, radius); - cell.Visit(p, world_object_checker, *GetBase()->GetOwner()->GetMap(), *caster, radius); - } - - if (targets.empty()) - return; - - UnitList::const_iterator itr = targets.begin(); - std::advance(itr, rand()%targets.size()); - Unit* spellTarget = *itr; - - target->CastSpell(spellTarget, 57840, true); - target->CastSpell(spellTarget, 57841, true); - break; - } - // Overkill - case 58428: - if (!target->HasAuraType(SPELL_AURA_MOD_STEALTH)) - target->RemoveAurasDueToSpell(58427); - break; - } - break; - } - case SPELLFAMILY_HUNTER: - { - // Explosive Shot - if (GetSpellProto()->SpellFamilyFlags[1] & 0x80000000) - { - if (caster) - caster->CastCustomSpell(53352, SPELLVALUE_BASE_POINT0, m_amount, target, true, NULL, this); - break; - } - switch (GetSpellProto()->Id) - { - // Feeding Frenzy Rank 1 - case 53511: - if (target->getVictim() && target->getVictim()->HealthBelowPct(35)) - target->CastSpell(target, 60096, true, 0, this); - return; - // Feeding Frenzy Rank 2 - case 53512: - if (target->getVictim() && target->getVictim()->HealthBelowPct(35)) - target->CastSpell(target, 60097, true, 0, this); - return; - default: - break; - } - break; - } - case SPELLFAMILY_SHAMAN: - if (GetId() == 52179) // Astral Shift - { - // Periodic need for remove visual on stun/fear/silence lost - if (!(target->GetUInt32Value(UNIT_FIELD_FLAGS)&(UNIT_FLAG_STUNNED|UNIT_FLAG_FLEEING|UNIT_FLAG_SILENCED))) - target->RemoveAurasDueToSpell(52179); - break; - } - break; - case SPELLFAMILY_DEATHKNIGHT: - switch (GetId()) - { - case 49016: // Hysteria - uint32 damage = uint32(target->CountPctFromMaxHealth(1)); - target->DealDamage(target, damage, NULL, NODAMAGE, SPELL_SCHOOL_MASK_NORMAL, NULL, false); - break; - } - // Death and Decay - if (GetSpellProto()->SpellFamilyFlags[0] & 0x20) - { - if (caster) - caster->CastCustomSpell(target, 52212, &m_amount, NULL, NULL, true, 0, this); - break; - } - // Blood of the North - // Reaping - // Death Rune Mastery - if (GetSpellProto()->SpellIconID == 3041 || GetSpellProto()->SpellIconID == 22 || GetSpellProto()->SpellIconID == 2622) - { - if (target->GetTypeId() != TYPEID_PLAYER) - return; - if (target->ToPlayer()->getClass() != CLASS_DEATH_KNIGHT) - return; - - // timer expired - remove death runes - target->ToPlayer()->RemoveRunesByAuraEffect(this); - } - break; default: break; } } -void AuraEffect::TriggerSpell(Unit* target, Unit* caster) const -{ - if (!caster || !target) - return; - - Unit* triggerTarget = target; - - // generic casting code with custom spells and target/caster customs - uint32 triggerSpellId = GetSpellProto()->EffectTriggerSpell[GetEffIndex()]; - - SpellEntry const *triggeredSpellInfo = sSpellStore.LookupEntry(triggerSpellId); - SpellEntry const *auraSpellInfo = GetSpellProto(); - uint32 auraId = auraSpellInfo->Id; - - // specific code for cases with no trigger spell provided in field - if (triggeredSpellInfo == NULL) - { - switch (auraSpellInfo->SpellFamilyName) - { - case SPELLFAMILY_GENERIC: - { - switch (auraId) - { - // Thaumaturgy Channel - case 9712: - triggerSpellId = 21029; - break; - // Brood Affliction: Bronze - case 23170: - triggerSpellId = 23171; - return; - // Restoration - case 24379: - case 23493: - { - int32 heal = caster->CountPctFromMaxHealth(10); - caster->HealBySpell(target, auraSpellInfo, heal); - - int32 mana = caster->GetMaxPower(POWER_MANA); - if (mana) - { - mana /= 10; - caster->EnergizeBySpell(caster, 23493, mana, POWER_MANA); - } - return; - } - // Nitrous Boost - case 27746: - if (target->GetPower(POWER_MANA) >= 10) - { - target->ModifyPower(POWER_MANA, -10); - target->SendEnergizeSpellLog(caster, 27746, 10, POWER_MANA); - } - else - target->RemoveAurasDueToSpell(27746); - return; - // Frost Blast - case 27808: - caster->CastCustomSpell(29879, SPELLVALUE_BASE_POINT0, int32(target->CountPctFromMaxHealth(21)), target, true, NULL, this); - return; - // Detonate Mana - case 27819: - if (int32 mana = (int32)(target->GetMaxPower(POWER_MANA) / 10)) - { - mana = target->ModifyPower(POWER_MANA, -mana); - target->CastCustomSpell(27820, SPELLVALUE_BASE_POINT0, -mana*10, target, true, NULL, this); - } - return; - // Inoculate Nestlewood Owlkin - case 29528: - if (triggerTarget->GetTypeId() != TYPEID_UNIT)// prevent error reports in case ignored player target - return; - break; - // Feed Captured Animal - case 29917: - triggerSpellId = 29916; - break; - // Extract Gas - case 30427: - { - // move loot to player inventory and despawn target - if (caster->GetTypeId() == TYPEID_PLAYER && - triggerTarget->GetTypeId() == TYPEID_UNIT && - triggerTarget->ToCreature()->GetCreatureInfo()->type == CREATURE_TYPE_GAS_CLOUD) - { - Player* player = (Player*)caster; - Creature* creature = triggerTarget->ToCreature(); - // missing lootid has been reported on startup - just return - if (!creature->GetCreatureInfo()->SkinLootId) - return; - - player->AutoStoreLoot(creature->GetCreatureInfo()->SkinLootId, LootTemplates_Skinning, true); - - creature->DespawnOrUnsummon(); - } - return; - } - // Quake - case 30576: triggerSpellId = 30571; break; - // Doom - // TODO: effect trigger spell may be independant on spell targets, and executed in spell finish phase - // so instakill will be naturally done before trigger spell - case 31347: - { - target->CastSpell(target, 31350, true, NULL, this); - target->Kill(target); - return; - } - // Spellcloth - case 31373: - { - // Summon Elemental after create item - target->SummonCreature(17870, 0, 0, 0, target->GetOrientation(), TEMPSUMMON_DEAD_DESPAWN, 0); - return; - } - // Flame Quills - case 34229: - { - // cast 24 spells 34269-34289, 34314-34316 - for (uint32 spell_id = 34269; spell_id != 34290; ++spell_id) - caster->CastSpell(target, spell_id, true, NULL, this); - for (uint32 spell_id = 34314; spell_id != 34317; ++spell_id) - caster->CastSpell(target, spell_id, true, NULL, this); - return; - } - // Remote Toy - case 37027: triggerSpellId = 37029; break; - // Eye of Grillok - case 38495: - { - target->CastSpell(target, 38530, true, NULL, this); - return; - } - // Absorb Eye of Grillok (Zezzak's Shard) - case 38554: - { - if (target->GetTypeId() != TYPEID_UNIT) - return; - - caster->CastSpell(caster, 38495, true, NULL, this); - - Creature* creatureTarget = target->ToCreature(); - - creatureTarget->DespawnOrUnsummon(); - return; - } - // Tear of Azzinoth Summon Channel - it's not really supposed to do anything, and this only prevents the console spam - case 39857: - triggerSpellId = 39856; - break; - // Personalized Weather - case 46736: - triggerSpellId = 46737; - break; - // Shield Level 1 - case 63130: - // Shield Level 2 - case 63131: - // Shield Level 3 - case 63132: - // Ball of Flames Visual - case 71706: - return; - } - break; - } - case SPELLFAMILY_MAGE: - { - switch(auraId) - { - // Invisibility - case 66: - // Here need periodic triger reducing threat spell (or do it manually) - return; - } - break; - } - case SPELLFAMILY_DRUID: - { - switch(auraId) - { - // Cat Form - // triggerSpellId not set and unknown effect triggered in this case, ignoring for while - case 768: - return; - } - break; - } - case SPELLFAMILY_SHAMAN: - { - switch(auraId) - { - // Lightning Shield (The Earthshatterer set trigger after cast Lighting Shield) - case 28820: - { - // Need remove self if Lightning Shield not active - if (!target->GetAuraEffect(SPELL_AURA_PROC_TRIGGER_SPELL, SPELLFAMILY_SHAMAN, 0x400)) - target->RemoveAurasDueToSpell(28820); - return; - } - // Totemic Mastery (Skyshatter Regalia (Shaman Tier 6) - bonus) - case 38443: - { - bool all = true; - for (int i = SUMMON_SLOT_TOTEM; i < MAX_TOTEM_SLOT; ++i) - { - if (!target->m_SummonSlot[i]) - { - all = false; - break; - } - } - - if (all) - caster->CastSpell(target, 38437, true, NULL, this); - else - target->RemoveAurasDueToSpell(38437); - return; - } - } - break; - } - default: - break; - } - } - else - { - // Spell exist but require custom code - switch (auraId) - { - // Pursuing Spikes (Anub'arak) - case 65920: - case 65922: - case 65923: - { - Unit *permafrostCaster = NULL; - if (caster->HasAura(66193)) permafrostCaster = caster->GetAura(66193)->GetCaster(); - if (caster->HasAura(67855)) permafrostCaster = caster->GetAura(67855)->GetCaster(); - if (caster->HasAura(67856)) permafrostCaster = caster->GetAura(67856)->GetCaster(); - if (caster->HasAura(67857)) permafrostCaster = caster->GetAura(67857)->GetCaster(); - - if (permafrostCaster) - { - if (Creature *permafrostCasterAsCreature = permafrostCaster->ToCreature()) - permafrostCasterAsCreature->DespawnOrUnsummon(3000); - - caster->CastSpell(caster, 66181, false); - caster->RemoveAllAuras(); - if (Creature *casterAsCreature = caster->ToCreature()) - casterAsCreature->DisappearAndDie(); - } - } - break; - // Mana Tide - case 16191: - target->CastCustomSpell(triggerTarget, triggerSpellId, &m_amount, NULL, NULL, true, NULL, this); - return; - // Negative Energy Periodic - case 46284: - caster->CastCustomSpell(triggerSpellId, SPELLVALUE_MAX_TARGETS, m_tickNumber / 10 + 1, NULL, true, NULL, this); - return; - // Poison (Grobbulus) - case 28158: - case 54362: - // Slime Pool (Dreadscale & Acidmaw) - case 66882: - target->CastCustomSpell(triggerSpellId, SPELLVALUE_RADIUS_MOD, (int32)((((float)m_tickNumber / 60) * 0.9f + 0.1f) * 10000 * 2 / 3), NULL, true, NULL, this); - return; - // Beacon of Light - case 53563: - { - Unit* triggerCaster = (Unit *)(GetBase()->GetOwner()); - triggerCaster->CastSpell(triggerTarget, triggeredSpellInfo, true, 0, this, triggerCaster->GetGUID()); - return; - } - // Slime Spray - temporary here until preventing default effect works again - // added on 9.10.2010 - case 69508: - { - caster->CastSpell(triggerTarget, triggerSpellId, true, NULL, NULL, caster->GetGUID()); - return; - } - } - } - - // Reget trigger spell proto - triggeredSpellInfo = sSpellStore.LookupEntry(triggerSpellId); - - if (triggeredSpellInfo) - { - Unit* triggerCaster = GetTriggeredSpellCaster(triggeredSpellInfo, caster, triggerTarget); - triggerCaster->CastSpell(triggerTarget, triggeredSpellInfo, true, NULL, this); - sLog->outDebug(LOG_FILTER_SPELLS_AURAS, "AuraEffect::TriggerSpell: Spell %u Trigger %u", GetId(), triggeredSpellInfo->Id); - } - else - { - Creature* c = triggerTarget->ToCreature(); - if (!c || (c && !sScriptMgr->OnDummyEffect(caster, GetId(), SpellEffIndex(GetEffIndex()), triggerTarget->ToCreature())) || - (c && !c->AI()->sOnDummyEffect(caster, GetId(), SpellEffIndex(GetEffIndex())))) - sLog->outDebug(LOG_FILTER_SPELLS_AURAS, "AuraEffect::TriggerSpell: Spell %u has non-existent spell %u in EffectTriggered[%d] and is therefor not triggered.", GetId(), triggerSpellId, GetEffIndex()); - } -} - -void AuraEffect::TriggerSpellWithValue(Unit* target, Unit* caster) const -{ - if (!caster || !target) - return; - - Unit* triggerTarget = target; - - uint32 triggerSpellId = GetSpellProto()->EffectTriggerSpell[m_effIndex]; - SpellEntry const *triggeredSpellInfo = sSpellStore.LookupEntry(triggerSpellId); - if (triggeredSpellInfo) - { - Unit* triggerCaster = GetTriggeredSpellCaster(triggeredSpellInfo, caster, triggerTarget); - - // generic casting code with custom spells and target/caster customs - int32 basepoints0 = GetAmount(); - triggerCaster->CastCustomSpell(triggerTarget, triggerSpellId, &basepoints0, 0, 0, true, 0, this); - } - else - sLog->outError("AuraEffect::TriggerSpellWithValue: Spell %u has value 0 in EffectTriggered[%d] and is therefor not handled. Define as custom case?", GetId(), GetEffIndex()); -} - bool AuraEffect::IsAffectedOnSpell(SpellEntry const *spell) const { if (!spell) @@ -6594,7 +5409,7 @@ void AuraEffect::HandleAuraLinked(AuraApplication const* aurApp, uint8 mode, boo else if (mode & AURA_EFFECT_HANDLE_REAPPLY && apply) { uint64 casterGUID = IsSpellRequiringFocusedTarget(GetSpellProto()) ? GetCasterGUID() : target->GetGUID(); - + // change the stack amount to be equal to stack amount of our aura if (Aura* triggeredAura = target->GetAura(triggeredSpellId, casterGUID)) triggeredAura->ModStackAmount(GetBase()->GetStackAmount() - triggeredAura->GetStackAmount()); @@ -6719,3 +5534,1072 @@ void AuraEffect::HandleAuraSetVehicle(AuraApplication const* aurApp, uint8 mode, target->ToPlayer()->GetSession()->SendPacket(&data); } } + +void AuraEffect::HandlePeriodicDummyAuraTick(Unit* target, Unit* caster) const +{ + switch (GetSpellProto()->SpellFamilyName) + { + case SPELLFAMILY_GENERIC: + switch (GetId()) + { + case 54798: // FLAMING Arrow Triggered Effect + { + if (!caster || !target || !target->ToCreature() || !caster->IsVehicle() || target->HasAura(54683)) + break; + + if (Unit* rider = caster->GetVehicleKit()->GetPassenger(0)) + { + target->CastSpell(target, 54683, true); + + // Credit Frostworgs + if (target->GetEntry() == 29358) + rider->CastSpell(rider, 54896, true); + // Credit Frost Giants + else if (target->GetEntry() == 29351) + rider->CastSpell(rider, 54893, true); + } + break; + } + case 62292: // Blaze (Pool of Tar) + // should we use custom damage? + target->CastSpell((Unit*)NULL, m_spellProto->EffectTriggerSpell[m_effIndex], true); + break; + case 62399: // Overload Circuit + if (target->GetMap()->IsDungeon() && int(target->GetAppliedAuras().count(62399)) >= (target->GetMap()->IsHeroic() ? 4 : 2)) + { + target->CastSpell(target, 62475, true); // System Shutdown + if (Unit *veh = target->GetVehicleBase()) + veh->CastSpell(target, 62475, true); + } + break; + case 64821: // Fuse Armor (Razorscale) + if (GetBase()->GetStackAmount() == GetSpellProto()->StackAmount) + { + target->CastSpell(target, 64774, true, NULL, NULL, GetCasterGUID()); + target->RemoveAura(64821); + } + break; + } + break; + case SPELLFAMILY_MAGE: + { + // Mirror Image + if (GetId() == 55342) + // Set name of summons to name of caster + target->CastSpell((Unit *)NULL, m_spellProto->EffectTriggerSpell[m_effIndex], true); + break; + } + case SPELLFAMILY_WARLOCK: + { + switch (GetSpellProto()->Id) + { + // Demonic Circle + case 48018: + if (GameObject* obj = target->GetGameObject(GetSpellProto()->Id)) + { + if (target->IsWithinDist(obj, GetSpellMaxRange(48020, true))) + { + if (!target->HasAura(62388)) + target->CastSpell(target, 62388, true); + } + else + target->RemoveAura(62388); + } + break; + } + break; + } + case SPELLFAMILY_DRUID: + { + switch (GetSpellProto()->Id) + { + // Frenzied Regeneration + case 22842: + { + // Converts up to 10 rage per second into health for $d. Each point of rage is converted into ${$m2/10}.1% of max health. + // Should be manauser + if (target->getPowerType() != POWER_RAGE) + break; + uint32 rage = target->GetPower(POWER_RAGE); + // Nothing todo + if (rage == 0) + break; + int32 mod = (rage < 100) ? rage : 100; + int32 points = target->CalculateSpellDamage(target, GetSpellProto(), 1); + int32 regen = target->GetMaxHealth() * (mod * points / 10) / 1000; + target->CastCustomSpell(target, 22845, ®en, 0, 0, true, 0, this); + target->SetPower(POWER_RAGE, rage-mod); + break; + } + } + break; + } + case SPELLFAMILY_ROGUE: + { + switch (GetSpellProto()->Id) + { + // Master of Subtlety + case 31666: + if (!target->HasAuraType(SPELL_AURA_MOD_STEALTH)) + target->RemoveAurasDueToSpell(31665); + break; + // Killing Spree + case 51690: + { + // TODO: this should use effect[1] of 51690 + UnitList targets; + { + // eff_radius == 0 + float radius = GetSpellMaxRange(GetSpellProto(), false); + + CellPair p(Trinity::ComputeCellPair(target->GetPositionX(), target->GetPositionY())); + Cell cell(p); + cell.data.Part.reserved = ALL_DISTRICT; + + Trinity::AnyUnfriendlyVisibleUnitInObjectRangeCheck u_check(target, target, radius); + Trinity::UnitListSearcher<Trinity::AnyUnfriendlyVisibleUnitInObjectRangeCheck> checker(target, targets, u_check); + + TypeContainerVisitor<Trinity::UnitListSearcher<Trinity::AnyUnfriendlyVisibleUnitInObjectRangeCheck>, GridTypeMapContainer > grid_object_checker(checker); + TypeContainerVisitor<Trinity::UnitListSearcher<Trinity::AnyUnfriendlyVisibleUnitInObjectRangeCheck>, WorldTypeMapContainer > world_object_checker(checker); + + cell.Visit(p, grid_object_checker, *GetBase()->GetOwner()->GetMap(), *target, radius); + cell.Visit(p, world_object_checker, *GetBase()->GetOwner()->GetMap(), *target, radius); + } + + if (targets.empty()) + return; + + UnitList::const_iterator itr = targets.begin(); + std::advance(itr, rand()%targets.size()); + Unit* spellTarget = *itr; + + target->CastSpell(spellTarget, 57840, true); + target->CastSpell(spellTarget, 57841, true); + break; + } + // Overkill + case 58428: + if (!target->HasAuraType(SPELL_AURA_MOD_STEALTH)) + target->RemoveAurasDueToSpell(58427); + break; + } + break; + } + case SPELLFAMILY_HUNTER: + { + // Explosive Shot + if (GetSpellProto()->SpellFamilyFlags[1] & 0x80000000) + { + if (caster) + caster->CastCustomSpell(53352, SPELLVALUE_BASE_POINT0, m_amount, target, true, NULL, this); + break; + } + switch (GetSpellProto()->Id) + { + // Feeding Frenzy Rank 1 + case 53511: + if (target->getVictim() && target->getVictim()->HealthBelowPct(35)) + target->CastSpell(target, 60096, true, 0, this); + return; + // Feeding Frenzy Rank 2 + case 53512: + if (target->getVictim() && target->getVictim()->HealthBelowPct(35)) + target->CastSpell(target, 60097, true, 0, this); + return; + default: + break; + } + break; + } + case SPELLFAMILY_SHAMAN: + if (GetId() == 52179) // Astral Shift + { + // Periodic need for remove visual on stun/fear/silence lost + if (!(target->GetUInt32Value(UNIT_FIELD_FLAGS)&(UNIT_FLAG_STUNNED|UNIT_FLAG_FLEEING|UNIT_FLAG_SILENCED))) + target->RemoveAurasDueToSpell(52179); + break; + } + break; + case SPELLFAMILY_DEATHKNIGHT: + switch (GetId()) + { + case 49016: // Hysteria + uint32 damage = uint32(target->CountPctFromMaxHealth(1)); + target->DealDamage(target, damage, NULL, NODAMAGE, SPELL_SCHOOL_MASK_NORMAL, NULL, false); + break; + } + // Death and Decay + if (GetSpellProto()->SpellFamilyFlags[0] & 0x20) + { + if (caster) + caster->CastCustomSpell(target, 52212, &m_amount, NULL, NULL, true, 0, this); + break; + } + // Blood of the North + // Reaping + // Death Rune Mastery + if (GetSpellProto()->SpellIconID == 3041 || GetSpellProto()->SpellIconID == 22 || GetSpellProto()->SpellIconID == 2622) + { + if (target->GetTypeId() != TYPEID_PLAYER) + return; + if (target->ToPlayer()->getClass() != CLASS_DEATH_KNIGHT) + return; + + // timer expired - remove death runes + target->ToPlayer()->RemoveRunesByAuraEffect(this); + } + break; + default: + break; + } +} + +void AuraEffect::HandlePeriodicTriggerSpellAuraTick(Unit* target, Unit* caster) const +{ + // generic casting code with custom spells and target/caster customs + uint32 triggerSpellId = GetSpellProto()->EffectTriggerSpell[GetEffIndex()]; + + SpellEntry const* triggeredSpellInfo = sSpellStore.LookupEntry(triggerSpellId); + SpellEntry const* auraSpellInfo = GetSpellProto(); + uint32 auraId = auraSpellInfo->Id; + + // specific code for cases with no trigger spell provided in field + if (triggeredSpellInfo == NULL) + { + switch (auraSpellInfo->SpellFamilyName) + { + case SPELLFAMILY_GENERIC: + { + switch (auraId) + { + // Thaumaturgy Channel + case 9712: + triggerSpellId = 21029; + break; + // Brood Affliction: Bronze + case 23170: + triggerSpellId = 23171; + break; + // Restoration + case 24379: + case 23493: + { + if (caster) + { + int32 heal = caster->CountPctFromMaxHealth(10); + caster->HealBySpell(target, auraSpellInfo, heal); + + if (int32 mana = caster->GetMaxPower(POWER_MANA)) + { + mana /= 10; + caster->EnergizeBySpell(caster, 23493, mana, POWER_MANA); + } + } + return; + } + // Nitrous Boost + case 27746: + if (caster && target->GetPower(POWER_MANA) >= 10) + { + target->ModifyPower(POWER_MANA, -10); + target->SendEnergizeSpellLog(caster, 27746, 10, POWER_MANA); + } + else + target->RemoveAurasDueToSpell(27746); + return; + // Frost Blast + case 27808: + if (caster) + caster->CastCustomSpell(29879, SPELLVALUE_BASE_POINT0, int32(target->CountPctFromMaxHealth(21)), target, true, NULL, this); + return; + // Detonate Mana + case 27819: + if (int32 mana = (int32)(target->GetMaxPower(POWER_MANA) / 10)) + { + mana = target->ModifyPower(POWER_MANA, -mana); + target->CastCustomSpell(27820, SPELLVALUE_BASE_POINT0, -mana*10, target, true, NULL, this); + } + return; + // Inoculate Nestlewood Owlkin + case 29528: + if (target->GetTypeId() != TYPEID_UNIT) // prevent error reports in case ignored player target + return; + break; + // Feed Captured Animal + case 29917: + triggerSpellId = 29916; + break; + // Extract Gas + case 30427: + { + // move loot to player inventory and despawn target + if (caster && caster->GetTypeId() == TYPEID_PLAYER && + target->GetTypeId() == TYPEID_UNIT && + target->ToCreature()->GetCreatureInfo()->type == CREATURE_TYPE_GAS_CLOUD) + { + Player* player = caster->ToPlayer(); + Creature* creature = target->ToCreature(); + // missing lootid has been reported on startup - just return + if (!creature->GetCreatureInfo()->SkinLootId) + return; + + player->AutoStoreLoot(creature->GetCreatureInfo()->SkinLootId, LootTemplates_Skinning, true); + + creature->DespawnOrUnsummon(); + } + return; + } + // Quake + case 30576: + triggerSpellId = 30571; + break; + // Doom + // TODO: effect trigger spell may be independant on spell targets, and executed in spell finish phase + // so instakill will be naturally done before trigger spell + case 31347: + { + target->CastSpell(target, 31350, true, NULL, this); + target->Kill(target); + return; + } + // Spellcloth + case 31373: + { + // Summon Elemental after create item + target->SummonCreature(17870, 0, 0, 0, target->GetOrientation(), TEMPSUMMON_DEAD_DESPAWN, 0); + return; + } + // Flame Quills + case 34229: + { + // cast 24 spells 34269-34289, 34314-34316 + for (uint32 spell_id = 34269; spell_id != 34290; ++spell_id) + target->CastSpell(target, spell_id, true, NULL, this); + for (uint32 spell_id = 34314; spell_id != 34317; ++spell_id) + target->CastSpell(target, spell_id, true, NULL, this); + return; + } + // Remote Toy + case 37027: triggerSpellId = 37029; break; + // Eye of Grillok + case 38495: + { + target->CastSpell(target, 38530, true, NULL, this); + return; + } + // Absorb Eye of Grillok (Zezzak's Shard) + case 38554: + { + if (!caster || target->GetTypeId() != TYPEID_UNIT) + return; + + caster->CastSpell(caster, 38495, true, NULL, this); + + Creature* creatureTarget = target->ToCreature(); + + creatureTarget->DespawnOrUnsummon(); + return; + } + // Tear of Azzinoth Summon Channel - it's not really supposed to do anything, and this only prevents the console spam + case 39857: + triggerSpellId = 39856; + break; + // Personalized Weather + case 46736: + triggerSpellId = 46737; + break; + } + break; + } + case SPELLFAMILY_SHAMAN: + { + switch(auraId) + { + // Lightning Shield (The Earthshatterer set trigger after cast Lighting Shield) + case 28820: + { + // Need remove self if Lightning Shield not active + if (!target->GetAuraEffect(SPELL_AURA_PROC_TRIGGER_SPELL, SPELLFAMILY_SHAMAN, 0x400)) + target->RemoveAurasDueToSpell(28820); + return; + } + // Totemic Mastery (Skyshatter Regalia (Shaman Tier 6) - bonus) + case 38443: + { + bool all = true; + for (int i = SUMMON_SLOT_TOTEM; i < MAX_TOTEM_SLOT; ++i) + { + if (!target->m_SummonSlot[i]) + { + all = false; + break; + } + } + + if (all) + target->CastSpell(target, 38437, true, NULL, this); + else + target->RemoveAurasDueToSpell(38437); + return; + } + } + break; + } + default: + break; + } + } + else + { + // Spell exist but require custom code + switch (auraId) + { + // Pursuing Spikes (Anub'arak) + case 65920: + case 65922: + case 65923: + { + Unit* permafrostCaster = NULL; + Aura* permafrostAura = NULL; + if (permafrostAura = target->GetAura(66193)) + permafrostCaster = permafrostAura->GetCaster(); + else if (permafrostAura = target->GetAura(67855)) + permafrostCaster = permafrostAura->GetCaster(); + else if (permafrostAura = target->GetAura(67856)) + permafrostCaster = permafrostAura->GetCaster(); + else if (permafrostAura = target->GetAura(67857)) + permafrostCaster = permafrostAura->GetCaster(); + + if (permafrostCaster) + { + if (Creature* permafrostCasterCreature = permafrostCaster->ToCreature()) + permafrostCasterCreature->DespawnOrUnsummon(3000); + + target->CastSpell(target, 66181, false); + target->RemoveAllAuras(); + if (Creature* targetCreature = target->ToCreature()) + targetCreature->DisappearAndDie(); + } + } + break; + // Mana Tide + case 16191: + target->CastCustomSpell(target, triggerSpellId, &m_amount, NULL, NULL, true, NULL, this); + return; + // Negative Energy Periodic + case 46284: + target->CastCustomSpell(triggerSpellId, SPELLVALUE_MAX_TARGETS, m_tickNumber / 10 + 1, NULL, true, NULL, this); + return; + // Poison (Grobbulus) + case 28158: + case 54362: + // Slime Pool (Dreadscale & Acidmaw) + case 66882: + target->CastCustomSpell(triggerSpellId, SPELLVALUE_RADIUS_MOD, (int32)((((float)m_tickNumber / 60) * 0.9f + 0.1f) * 10000 * 2 / 3), NULL, true, NULL, this); + return; + // Beacon of Light + case 53563: + { + // area aura owner casts the spell + GetBase()->GetUnitOwner()->CastSpell(target, triggeredSpellInfo, true, 0, this, GetBase()->GetUnitOwner()->GetGUID()); + return; + } + // Slime Spray - temporary here until preventing default effect works again + // added on 9.10.2010 + case 69508: + { + if (caster) + caster->CastSpell(target, triggerSpellId, true, NULL, NULL, caster->GetGUID()); + return; + } + } + } + + // Reget trigger spell proto + if (triggeredSpellInfo = sSpellStore.LookupEntry(triggerSpellId)) + { + if (Unit* triggerCaster = GetTriggeredSpellCaster(triggeredSpellInfo, caster, target)) + { + triggerCaster->CastSpell(target, triggeredSpellInfo, true, NULL, this); + sLog->outDebug(LOG_FILTER_SPELLS_AURAS, "AuraEffect::HandlePeriodicTriggerSpellAuraTick: Spell %u Trigger %u", GetId(), triggeredSpellInfo->Id); + } + } + else + { + Creature* c = target->ToCreature(); + if (!c || (c && !sScriptMgr->OnDummyEffect(caster, GetId(), SpellEffIndex(GetEffIndex()), target->ToCreature())) || + (c && !c->AI()->sOnDummyEffect(caster, GetId(), SpellEffIndex(GetEffIndex())))) + sLog->outDebug(LOG_FILTER_SPELLS_AURAS, "AuraEffect::HandlePeriodicTriggerSpellAuraTick: Spell %u has non-existent spell %u in EffectTriggered[%d] and is therefor not triggered.", GetId(), triggerSpellId, GetEffIndex()); + } +} + +void AuraEffect::HandlePeriodicTriggerSpellWithValueAuraTick(Unit* target, Unit* caster) const +{ + uint32 triggerSpellId = GetSpellProto()->EffectTriggerSpell[m_effIndex]; + if (SpellEntry const *triggeredSpellInfo = sSpellStore.LookupEntry(triggerSpellId)) + { + if (Unit* triggerCaster = GetTriggeredSpellCaster(triggeredSpellInfo, caster, target)) + { + int32 basepoints0 = GetAmount(); + triggerCaster->CastCustomSpell(target, triggerSpellId, &basepoints0, 0, 0, true, 0, this); + sLog->outDebug(LOG_FILTER_SPELLS_AURAS, "AuraEffect::HandlePeriodicTriggerSpellWithValueAuraTick: Spell %u Trigger %u", GetId(), triggeredSpellInfo->Id); + } + } + else + sLog->outDebug(LOG_FILTER_SPELLS_AURAS,"AuraEffect::HandlePeriodicTriggerSpellWithValueAuraTick: Spell %u has non-existent spell %u in EffectTriggered[%d] and is therefor not triggered.", GetId(), triggerSpellId, GetEffIndex()); +} + +void AuraEffect::HandlePeriodicDamageAurasTick(Unit* target, Unit* caster) const +{ + if (!caster || !target->isAlive()) + return; + + if (target->HasUnitState(UNIT_STAT_ISOLATED) || target->IsImmunedToDamage(GetSpellProto())) + { + SendTickImmune(target, caster); + return; + } + + // Consecrate ticks can miss and will not show up in the combat log + if (GetSpellProto()->Effect[GetEffIndex()] == SPELL_EFFECT_PERSISTENT_AREA_AURA && + caster->SpellHitResult(target, GetSpellProto(), false) != SPELL_MISS_NONE) + return; + + // some auras remove at specific health level or more + if (GetAuraType() == SPELL_AURA_PERIODIC_DAMAGE) + { + switch (GetId()) + { + case 43093: case 31956: case 38801: // Grievous Wound + case 35321: case 38363: case 39215: // Gushing Wound + if (target->IsFullHealth()) + { + target->RemoveAurasDueToSpell(GetId()); + return; + } + break; + case 38772: // Grievous Wound + { + uint32 percent = SpellMgr::CalculateSpellEffectAmount(GetSpellProto(), 1, caster); + if (!target->HealthBelowPct(percent)) + { + target->RemoveAurasDueToSpell(GetId()); + return; + } + break; + } + } + } + + uint32 absorb = 0; + uint32 resist = 0; + CleanDamage cleanDamage = CleanDamage(0, 0, BASE_ATTACK, MELEE_HIT_NORMAL); + + // ignore non positive values (can be result apply spellmods to aura damage + uint32 damage = std::max(GetAmount(), 0); + + if (GetAuraType() == SPELL_AURA_PERIODIC_DAMAGE) + { + damage = caster->SpellDamageBonus(target, GetSpellProto(), damage, DOT, GetBase()->GetStackAmount()); + + // Calculate armor mitigation + if (Unit::IsDamageReducedByArmor(GetSpellSchoolMask(GetSpellProto()), GetSpellProto(), m_effIndex)) + { + uint32 damageReductedArmor = caster->CalcArmorReducedDamage(target, damage, GetSpellProto()); + cleanDamage.mitigated_damage += damage - damageReductedArmor; + damage = damageReductedArmor; + } + + // Curse of Agony damage-per-tick calculation + if (GetSpellProto()->SpellFamilyName == SPELLFAMILY_WARLOCK && (GetSpellProto()->SpellFamilyFlags[0] & 0x400) && GetSpellProto()->SpellIconID == 544) + { + uint32 totalTick = GetTotalTicks(); + // 1..4 ticks, 1/2 from normal tick damage + if (m_tickNumber <= totalTick / 3) + damage = damage/2; + // 9..12 ticks, 3/2 from normal tick damage + else if (m_tickNumber > totalTick * 2 / 3) + damage += (damage+1)/2; // +1 prevent 0.5 damage possible lost at 1..4 ticks + // 5..8 ticks have normal tick damage + } + // There is a Chance to make a Soul Shard when Drain soul does damage + if (GetSpellProto()->SpellFamilyName == SPELLFAMILY_WARLOCK && (GetSpellProto()->SpellFamilyFlags[0] & 0x00004000)) + { + if (caster->GetTypeId() == TYPEID_PLAYER && caster->ToPlayer()->isHonorOrXPTarget(target)) + { + if (roll_chance_i(20)) + { + caster->CastSpell(caster, 43836, true, 0, this); + // Glyph of Drain Soul - chance to create an additional Soul Shard + if (AuraEffect *aur = caster->GetAuraEffect(58070, 0)) + if (roll_chance_i(aur->GetMiscValue())) + caster->CastSpell(caster, 58068, true, 0, aur); + } + } + } + if (GetSpellProto()->SpellFamilyName == SPELLFAMILY_GENERIC) + { + switch (GetId()) + { + case 70911: // Unbound Plague + case 72854: // Unbound Plague + case 72855: // Unbound Plague + case 72856: // Unbound Plague + damage *= uint32(pow(1.25f, int32(m_tickNumber))); + break; + default: + break; + } + } + } + else + damage = uint32(target->CountPctFromMaxHealth(damage)); + + bool crit = IsPeriodicTickCrit(target, caster); + if (crit) + damage = caster->SpellCriticalDamageBonus(m_spellProto, damage, target); + + int32 dmg = damage; + caster->ApplyResilience(target, NULL, &dmg, crit, CR_CRIT_TAKEN_SPELL); + damage = dmg; + + caster->CalcAbsorbResist(target, GetSpellSchoolMask(GetSpellProto()), DOT, damage, &absorb, &resist, m_spellProto); + + sLog->outDetail("PeriodicTick: %u (TypeId: %u) attacked %u (TypeId: %u) for %u dmg inflicted by %u abs is %u", + GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), target->GetGUIDLow(), target->GetTypeId(), damage, GetId(), absorb); + + caster->DealDamageMods(target, damage, &absorb); + + // Set trigger flag + uint32 procAttacker = PROC_FLAG_DONE_PERIODIC; + uint32 procVictim = PROC_FLAG_TAKEN_PERIODIC; + uint32 procEx = (crit ? PROC_EX_CRITICAL_HIT : PROC_EX_NORMAL_HIT) | PROC_EX_INTERNAL_DOT; + damage = (damage <= absorb+resist) ? 0 : (damage-absorb-resist); + if (damage) + procVictim |= PROC_FLAG_TAKEN_DAMAGE; + + int32 overkill = damage - target->GetHealth(); + if (overkill < 0) + overkill = 0; + + SpellPeriodicAuraLogInfo pInfo(this, damage, overkill, absorb, resist, 0.0f, crit); + target->SendPeriodicAuraLog(&pInfo); + + caster->ProcDamageAndSpell(target, procAttacker, procVictim, procEx, damage, BASE_ATTACK, GetSpellProto()); + + caster->DealDamage(target, damage, &cleanDamage, DOT, GetSpellSchoolMask(GetSpellProto()), GetSpellProto(), true); +} + +void AuraEffect::HandlePeriodicHealthLeechAuraTick(Unit* target, Unit* caster) const +{ + if (!caster || !caster->isAlive() || !target->isAlive()) + return; + + if (target->HasUnitState(UNIT_STAT_ISOLATED) || target->IsImmunedToDamage(GetSpellProto())) + { + SendTickImmune(target, caster); + return; + } + + if (GetSpellProto()->Effect[GetEffIndex()] == SPELL_EFFECT_PERSISTENT_AREA_AURA && + caster->SpellHitResult(target, GetSpellProto(), false) != SPELL_MISS_NONE) + return; + + uint32 absorb = 0; + uint32 resist = 0; + CleanDamage cleanDamage = CleanDamage(0, 0, BASE_ATTACK, MELEE_HIT_NORMAL); + + uint32 damage = std::max(GetAmount(), 0); + damage = caster->SpellDamageBonus(target, GetSpellProto(), damage, DOT, GetBase()->GetStackAmount()); + + bool crit = IsPeriodicTickCrit(target, caster); + if (crit) + damage = caster->SpellCriticalDamageBonus(m_spellProto, damage, target); + + // Calculate armor mitigation + if (Unit::IsDamageReducedByArmor(GetSpellSchoolMask(GetSpellProto()), GetSpellProto(), m_effIndex)) + { + uint32 damageReductedArmor = caster->CalcArmorReducedDamage(target, damage, GetSpellProto()); + cleanDamage.mitigated_damage += damage - damageReductedArmor; + damage = damageReductedArmor; + } + + int32 dmg = damage; + caster->ApplyResilience(target, NULL, &dmg, crit, CR_CRIT_TAKEN_SPELL); + damage = dmg; + + caster->CalcAbsorbResist(target, GetSpellSchoolMask(GetSpellProto()), DOT, damage, &absorb, &resist, m_spellProto); + + if (target->GetHealth() < damage) + damage = uint32(target->GetHealth()); + + sLog->outDetail("PeriodicTick: %u (TypeId: %u) health leech of %u (TypeId: %u) for %u dmg inflicted by %u abs is %u", + GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), target->GetGUIDLow(), target->GetTypeId(), damage, GetId(), absorb); + + caster->SendSpellNonMeleeDamageLog(target, GetId(), damage, GetSpellSchoolMask(GetSpellProto()), absorb, resist, false, 0, crit); + + // Set trigger flag + uint32 procAttacker = PROC_FLAG_DONE_PERIODIC; + uint32 procVictim = PROC_FLAG_TAKEN_PERIODIC; + uint32 procEx = (crit ? PROC_EX_CRITICAL_HIT : PROC_EX_NORMAL_HIT) | PROC_EX_INTERNAL_DOT; + damage = (damage <= absorb+resist) ? 0 : (damage-absorb-resist); + if (damage) + procVictim |= PROC_FLAG_TAKEN_DAMAGE; + caster->ProcDamageAndSpell(target, procAttacker, procVictim, procEx, damage, BASE_ATTACK, GetSpellProto()); + int32 new_damage = caster->DealDamage(target, damage, &cleanDamage, DOT, GetSpellSchoolMask(GetSpellProto()), GetSpellProto(), false); + + float gainMultiplier = SpellMgr::CalculateSpellEffectValueMultiplier(GetSpellProto(), GetEffIndex(), caster); + + uint32 heal = uint32(caster->SpellHealingBonus(caster, GetSpellProto(), uint32(new_damage * gainMultiplier), DOT, GetBase()->GetStackAmount())); + + int32 gain = caster->HealBySpell(caster, GetSpellProto(), heal); + caster->getHostileRefManager().threatAssist(caster, gain * 0.5f, GetSpellProto()); +} + +void AuraEffect::HandlePeriodicHealthFunnelAuraTick(Unit* target, Unit* caster) const +{ + if (!caster || !caster->isAlive() || !target->isAlive()) + return; + + if (target->HasUnitState(UNIT_STAT_ISOLATED)) + { + SendTickImmune(target, caster); + return; + } + + uint32 damage = std::max(GetAmount(), 0); + // do not kill health donator + if (caster->GetHealth() < damage) + damage = caster->GetHealth() - 1; + if (!damage) + return; + + caster->ModifyHealth(-(int32)damage); + sLog->outDebug(LOG_FILTER_SPELLS_AURAS, "PeriodicTick: donator %u target %u damage %u.", caster->GetEntry(), target->GetEntry(), damage); + + float gainMultiplier = SpellMgr::CalculateSpellEffectValueMultiplier(GetSpellProto(), GetEffIndex(), caster); + + damage = int32(damage * gainMultiplier); + + caster->HealBySpell(target, GetSpellProto(), damage); +} + +void AuraEffect::HandlePeriodicHealAurasTick(Unit* target, Unit* caster) const +{ + if (!caster || !target->isAlive()) + return; + + if (target->HasUnitState(UNIT_STAT_ISOLATED)) + { + SendTickImmune(target, caster); + return; + } + + // heal for caster damage (must be alive) + if (target != caster && GetSpellProto()->AttributesEx2 & SPELL_ATTR2_HEALTH_FUNNEL && !caster->isAlive()) + return; + + // don't regen when permanent aura target has full power + if (GetBase()->IsPermanent() && target->IsFullHealth()) + return; + + // ignore negative values (can be result apply spellmods to aura damage + int32 damage = std::max(m_amount, 0); + + if (GetAuraType() == SPELL_AURA_OBS_MOD_HEALTH) + { + // Taken mods + float TakenTotalMod = 1.0f; + + // Tenacity increase healing % taken + if (AuraEffect const* Tenacity = target->GetAuraEffect(58549, 0)) + AddPctN(TakenTotalMod, Tenacity->GetAmount()); + + // Healing taken percent + float minval = (float)target->GetMaxNegativeAuraModifier(SPELL_AURA_MOD_HEALING_PCT); + if (minval) + AddPctF(TakenTotalMod, minval); + + float maxval = (float)target->GetMaxPositiveAuraModifier(SPELL_AURA_MOD_HEALING_PCT); + if (maxval) + AddPctF(TakenTotalMod, maxval); + + // Healing over time taken percent + float minval_hot = (float)target->GetMaxNegativeAuraModifier(SPELL_AURA_MOD_HOT_PCT); + if (minval_hot) + AddPctF(TakenTotalMod, minval_hot); + + float maxval_hot = (float)target->GetMaxPositiveAuraModifier(SPELL_AURA_MOD_HOT_PCT); + if (maxval_hot) + AddPctF(TakenTotalMod, maxval_hot); + + TakenTotalMod = std::max(TakenTotalMod, 0.0f); + + damage = uint32(target->CountPctFromMaxHealth(damage)); + damage = uint32(damage * TakenTotalMod); + } + else + { + // Wild Growth = amount + (6 - 2*doneTicks) * ticks* amount / 100 + if (m_spellProto->SpellFamilyName == SPELLFAMILY_DRUID && m_spellProto->SpellIconID == 2864) + { + int32 addition = int32(float(damage * GetTotalTicks()) * ((6-float(2*(GetTickNumber()-1)))/100)); + + // Item - Druid T10 Restoration 2P Bonus + if (AuraEffect* aurEff = caster->GetAuraEffect(70658, 0)) + // divided by 50 instead of 100 because calculated as for every 2 tick + addition += abs(int32((addition * aurEff->GetAmount()) / 50)); + + damage += addition; + } + + damage = caster->SpellHealingBonus(target, GetSpellProto(), damage, DOT, GetBase()->GetStackAmount()); + } + + bool crit = IsPeriodicTickCrit(target, caster); + if (crit) + damage = caster->SpellCriticalHealingBonus(m_spellProto, damage, target); + + sLog->outDetail("PeriodicTick: %u (TypeId: %u) heal of %u (TypeId: %u) for %u health inflicted by %u", + GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), target->GetGUIDLow(), target->GetTypeId(), damage, GetId()); + + uint32 absorb = 0; + uint32 heal = uint32(damage); + caster->CalcHealAbsorb(target, GetSpellProto(), heal, absorb); + int32 gain = caster->DealHeal(target, heal); + + SpellPeriodicAuraLogInfo pInfo(this, damage, damage - gain, absorb, 0, 0.0f, crit); + target->SendPeriodicAuraLog(&pInfo); + + target->getHostileRefManager().threatAssist(caster, float(gain) * 0.5f, GetSpellProto()); + + bool haveCastItem = GetBase()->GetCastItemGUID() != 0; + + // Health Funnel + // damage caster for heal amount + if (target != caster && GetSpellProto()->AttributesEx2 & SPELL_ATTR2_HEALTH_FUNNEL) + { + uint32 damage = SpellMgr::CalculateSpellEffectAmount(GetSpellProto(), 0); // damage is not affected by spell power + if ((int32)damage > gain) + damage = gain; + uint32 absorb = 0; + caster->DealDamageMods(caster, damage, &absorb); + caster->SendSpellNonMeleeDamageLog(caster, GetId(), damage, GetSpellSchoolMask(GetSpellProto()), absorb, 0, false, 0, false); + + CleanDamage cleanDamage = CleanDamage(0, 0, BASE_ATTACK, MELEE_HIT_NORMAL); + caster->DealDamage(caster, damage, &cleanDamage, NODAMAGE, GetSpellSchoolMask(GetSpellProto()), GetSpellProto(), true); + } + + uint32 procAttacker = PROC_FLAG_DONE_PERIODIC; + uint32 procVictim = PROC_FLAG_TAKEN_PERIODIC; + uint32 procEx = (crit ? PROC_EX_CRITICAL_HIT : PROC_EX_NORMAL_HIT) | PROC_EX_INTERNAL_HOT; + // ignore item heals + if (!haveCastItem) + caster->ProcDamageAndSpell(target, procAttacker, procVictim, procEx, damage, BASE_ATTACK, GetSpellProto()); +} + +void AuraEffect::HandlePeriodicManaLeechAuraTick(Unit* target, Unit* caster) const +{ + Powers powerType = Powers(GetMiscValue()); + + if (!caster || !caster->isAlive() || !target->isAlive() || target->getPowerType() != powerType) + return; + + if (target->HasUnitState(UNIT_STAT_ISOLATED) || target->IsImmunedToDamage(GetSpellProto())) + { + SendTickImmune(target, caster); + return; + } + + if (GetSpellProto()->Effect[GetEffIndex()] == SPELL_EFFECT_PERSISTENT_AREA_AURA && + caster->SpellHitResult(target, GetSpellProto(), false) != SPELL_MISS_NONE) + return; + + // ignore negative values (can be result apply spellmods to aura damage + int32 drainAmount = std::max(m_amount, 0); + + // Special case: draining x% of mana (up to a maximum of 2*x% of the caster's maximum mana) + // It's mana percent cost spells, m_amount is percent drain from target + if (m_spellProto->ManaCostPercentage) + { + // max value + int32 maxmana = CalculatePctF(caster->GetMaxPower(powerType), drainAmount * 2.0f); + ApplyPctU(drainAmount, target->GetMaxPower(powerType)); + if (drainAmount > maxmana) + drainAmount = maxmana; + } + + sLog->outDetail("PeriodicTick: %u (TypeId: %u) power leech of %u (TypeId: %u) for %u dmg inflicted by %u", + GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), target->GetGUIDLow(), target->GetTypeId(), drainAmount, GetId()); + + // resilience reduce mana draining effect at spell crit damage reduction (added in 2.4) + if (powerType == POWER_MANA) + drainAmount -= target->GetSpellCritDamageReduction(drainAmount); + + int32 drainedAmount = target->ModifyPower(powerType, -drainAmount); + + float gainMultiplier = SpellMgr::CalculateSpellEffectValueMultiplier(GetSpellProto(), GetEffIndex(), caster); + + SpellPeriodicAuraLogInfo pInfo(this, drainedAmount, 0, 0, 0, gainMultiplier, false); + target->SendPeriodicAuraLog(&pInfo); + + int32 gainAmount = int32(drainedAmount * gainMultiplier); + int32 gainedAmount = caster->ModifyPower(powerType, gainAmount); + + target->AddThreat(caster, float(gainedAmount) * 0.5f, GetSpellSchoolMask(GetSpellProto()), GetSpellProto()); + + // spell-specific code + switch(GetId()) + { + case 31447: // Mark of Kaz'rogal + if (target->GetPower(powerType) == 0) + { + target->CastSpell(target, 31463, true, 0, this); + // Remove aura + GetBase()->SetDuration(0); + } + break; + case 32960: // Mark of Kazzak + { + int32 modifier = int32(target->GetPower(powerType) * 0.05f); + target->ModifyPower(powerType, -modifier); + + if (target->GetPower(powerType) == 0) + { + target->CastSpell(target, 32961, true, 0, this); + // Remove aura + GetBase()->SetDuration(0); + } + break; + } + default: + break; + } + // Drain Mana + if (m_spellProto->SpellFamilyName == SPELLFAMILY_WARLOCK + && m_spellProto->SpellFamilyFlags[0] & 0x00000010) + { + int32 manaFeedVal = 0; + if (AuraEffect const* aurEff = GetBase()->GetEffect(1)) + manaFeedVal = aurEff->GetAmount(); + // Mana Feed - Drain Mana + if (manaFeedVal > 0) + { + int32 feedAmount = CalculatePctN(gainedAmount, manaFeedVal); + caster->CastCustomSpell(caster, 32554, &feedAmount, NULL, NULL, true, NULL, this); + } + } +} + +void AuraEffect::HandleObsModPowerAuraTick(Unit* target, Unit* caster) const +{ + Powers powerType; + if (GetMiscValue() == POWER_ALL) + powerType = target->getPowerType(); + else + powerType = Powers(GetMiscValue()); + + if (!target->isAlive() || target->GetMaxPower(powerType) == 0) + return; + + if (target->HasUnitState(UNIT_STAT_ISOLATED)) + { + SendTickImmune(target, caster); + return; + } + + // don't regen when permanent aura target has full power + if (GetBase()->IsPermanent() && target->GetPower(powerType) == target->GetMaxPower(powerType)) + return; + + // ignore negative values (can be result apply spellmods to aura damage + uint32 amount = std::max(m_amount, 0) * target->GetMaxPower(powerType) /100; + sLog->outDetail("PeriodicTick: %u (TypeId: %u) energize %u (TypeId: %u) for %u dmg inflicted by %u", + GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), target->GetGUIDLow(), target->GetTypeId(), amount, GetId()); + + SpellPeriodicAuraLogInfo pInfo(this, amount, 0, 0, 0, 0.0f, false); + target->SendPeriodicAuraLog(&pInfo); + + int32 gain = target->ModifyPower(powerType, amount); + + if (caster) + target->getHostileRefManager().threatAssist(caster, float(gain) * 0.5f, GetSpellProto()); +} + +void AuraEffect::HandlePeriodicEnergizeAuraTick(Unit* target, Unit* caster) const +{ + Powers powerType = Powers(GetMiscValue()); + + if (!target->isAlive() || target->GetMaxPower(powerType) == 0) + return; + + if (target->HasUnitState(UNIT_STAT_ISOLATED)) + { + SendTickImmune(target, caster); + return; + } + + // don't regen when permanent aura target has full power + if (GetBase()->IsPermanent() && target->GetPower(powerType) == target->GetMaxPower(powerType)) + return; + + // ignore negative values (can be result apply spellmods to aura damage + int32 amount = std::max(m_amount, 0); + + SpellPeriodicAuraLogInfo pInfo(this, amount, 0, 0, 0, 0.0f, false); + target->SendPeriodicAuraLog(&pInfo); + + sLog->outDetail("PeriodicTick: %u (TypeId: %u) energize %u (TypeId: %u) for %u dmg inflicted by %u", + GUID_LOPART(GetCasterGUID()), GuidHigh2TypeId(GUID_HIPART(GetCasterGUID())), target->GetGUIDLow(), target->GetTypeId(), amount, GetId()); + + int32 gain = target->ModifyPower(powerType, amount); + + if (caster) + target->getHostileRefManager().threatAssist(caster, float(gain) * 0.5f, GetSpellProto()); +} + +void AuraEffect::HandlePeriodicPowerBurnManaAuraTick(Unit* target, Unit* caster) const +{ + Powers powerType = Powers(GetMiscValue()); + + if (!caster || !target->isAlive() || target->getPowerType() != powerType) + return; + + if (target->HasUnitState(UNIT_STAT_ISOLATED) || target->IsImmunedToDamage(GetSpellProto())) + { + SendTickImmune(target, caster); + return; + } + + // ignore negative values (can be result apply spellmods to aura damage + int32 damage = std::max(m_amount, 0); + + // resilience reduce mana draining effect at spell crit damage reduction (added in 2.4) + if (powerType == POWER_MANA) + damage -= target->GetSpellCritDamageReduction(damage); + + uint32 gain = uint32(-target->ModifyPower(powerType, -damage)); + + float dmgMultiplier = SpellMgr::CalculateSpellEffectValueMultiplier(GetSpellProto(), GetEffIndex(), caster); + + SpellEntry const* spellProto = GetSpellProto(); + // maybe has to be sent different to client, but not by SMSG_PERIODICAURALOG + SpellNonMeleeDamage damageInfo(caster, target, spellProto->Id, spellProto->SchoolMask); + // no SpellDamageBonus for burn mana + caster->CalculateSpellDamageTaken(&damageInfo, int32(gain * dmgMultiplier), spellProto); + + caster->DealDamageMods(damageInfo.target, damageInfo.damage, &damageInfo.absorb); + + caster->SendSpellNonMeleeDamageLog(&damageInfo); + + // Set trigger flag + uint32 procAttacker = PROC_FLAG_DONE_PERIODIC; + uint32 procVictim = PROC_FLAG_TAKEN_PERIODIC; + uint32 procEx = createProcExtendMask(&damageInfo, SPELL_MISS_NONE) | PROC_EX_INTERNAL_DOT; + if (damageInfo.damage) + procVictim |= PROC_FLAG_TAKEN_DAMAGE; + + caster->ProcDamageAndSpell(damageInfo.target, procAttacker, procVictim, procEx, damageInfo.damage, BASE_ATTACK, spellProto); + + caster->DealSpellDamage(&damageInfo, true); +} diff --git a/src/server/game/Spells/Auras/SpellAuraEffects.h b/src/server/game/Spells/Auras/SpellAuraEffects.h index 45b4d86c35b..2f1bab3f9fc 100644 --- a/src/server/game/Spells/Auras/SpellAuraEffects.h +++ b/src/server/game/Spells/Auras/SpellAuraEffects.h @@ -65,11 +65,7 @@ class AuraEffect bool IsAffectedOnSpell(SpellEntry const *spell) const; void SendTickImmune(Unit* target, Unit *caster) const; - void PeriodicTick(AuraApplication * aurApp, Unit* caster) const; - void PeriodicDummyTick(Unit* target, Unit* caster) const; - void TriggerSpell(Unit* target, Unit* caster) const; - void TriggerSpellWithValue(Unit* target, Unit* caster) const; void CleanupTriggeredSpells(Unit* target); @@ -95,7 +91,7 @@ class AuraEffect bool IsPeriodicTickCrit(Unit* target, Unit const* caster) const; public: - // aura effect handlers + // aura effect apply/remove handlers void HandleNULL(AuraApplication const* /*aurApp*/, uint8 /*mode*/, bool /*apply*/) const { // not implemented @@ -259,9 +255,22 @@ class AuraEffect void HandleAuraConvertRune(AuraApplication const* aurApp, uint8 mode, bool apply) const; void HandleAuraLinked(AuraApplication const* aurApp, uint8 mode, bool apply) const; void HandleAuraOpenStable(AuraApplication const* aurApp, uint8 mode, bool apply) const; + void HandleAuraModFakeInebriation(AuraApplication const* aurApp, uint8 mode, bool apply) const; void HandleAuraOverrideSpells(AuraApplication const* aurApp, uint8 mode, bool apply) const; void HandleAuraSetVehicle(AuraApplication const* aurApp, uint8 mode, bool apply) const; - void HandleAuraModFakeInebriation(AuraApplication const* aurApp, uint8 mode, bool apply) const; + + // aura effect periodic tick handlers + void HandlePeriodicDummyAuraTick(Unit* target, Unit* caster) const; + void HandlePeriodicTriggerSpellAuraTick(Unit* target, Unit* caster) const; + void HandlePeriodicTriggerSpellWithValueAuraTick(Unit* target, Unit* caster) const; + void HandlePeriodicDamageAurasTick(Unit* target, Unit* caster) const; + void HandlePeriodicHealthLeechAuraTick(Unit* target, Unit* caster) const; + void HandlePeriodicHealthFunnelAuraTick(Unit* target, Unit* caster) const; + void HandlePeriodicHealAurasTick(Unit* target, Unit* caster) const; + void HandlePeriodicManaLeechAuraTick(Unit* target, Unit* caster) const; + void HandleObsModPowerAuraTick(Unit* target, Unit* caster) const; + void HandlePeriodicEnergizeAuraTick(Unit* target, Unit* caster) const; + void HandlePeriodicPowerBurnManaAuraTick(Unit* target, Unit* caster) const; }; namespace Trinity |