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[7063] Absorb auras fixes (add custom handle for some auras)
Fix Shaman 51474 and ranks Fix Rogue 31130 and ranks Fix Druid 33851 and ranks Fix DK 49145 and ranks, 49157 (TODO: need use only on transform), 50462, 53766, 51052, Fix 41475 - boss cast Fix 39228, 60218 (item 27770/37220 spells) Hidden cooldown for 53601. Signed-off-by: DiSlord <dislord@nomail.com>
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DiSlord
parent
4051db9767
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48bebc4056
6 changed files with 245 additions and 64 deletions
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@ -1621,87 +1621,235 @@ void Unit::CalcAbsorbResist(Unit *pVictim,SpellSchoolMask schoolMask, DamageEffe
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int32 RemainingDamage = damage - *resist;
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// Get unit state (need for some absorb check)
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uint32 unitflag = pVictim->GetUInt32Value(UNIT_FIELD_FLAGS);
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// Need remove expired auras after
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bool existExpired = false;
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// absorb without mana cost
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int32 reflectDamage = 0;
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Aura* reflectAura = NULL;
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AuraList const& vSchoolAbsorb = pVictim->GetAurasByType(SPELL_AURA_SCHOOL_ABSORB);
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for(AuraList::const_iterator i = vSchoolAbsorb.begin(), next; i != vSchoolAbsorb.end() && RemainingDamage > 0; i = next)
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for(AuraList::const_iterator i = vSchoolAbsorb.begin(); i != vSchoolAbsorb.end() && RemainingDamage > 0; ++i)
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{
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next = i; ++next;
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if (((*i)->GetModifier()->m_miscvalue & schoolMask)==0)
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Modifier* mod = (*i)->GetModifier();
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if (!(mod->m_miscvalue & schoolMask))
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continue;
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// Cheat Death
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if((*i)->GetSpellProto()->SpellFamilyName==SPELLFAMILY_ROGUE && (*i)->GetSpellProto()->SpellIconID == 2109)
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{
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if (((Player*)pVictim)->HasSpellCooldown(31231))
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continue;
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if (pVictim->GetHealth() <= RemainingDamage)
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{
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int32 chance = (*i)->GetModifier()->m_amount;
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if (roll_chance_i(chance))
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{
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pVictim->CastSpell(pVictim,31231,true);
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((Player*)pVictim)->AddSpellCooldown(31231,0,time(NULL)+60);
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SpellEntry const* spellProto = (*i)->GetSpellProto();
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// with health > 10% lost health until health==10%, in other case no losses
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uint32 health10 = pVictim->GetMaxHealth()/10;
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RemainingDamage = pVictim->GetHealth() > health10 ? pVictim->GetHealth() - health10 : 0;
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}
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}
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// Max Amount can be absorbed by this aura
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int32 currentAbsorb = mod->m_amount;
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// Found empty aura (umpossible but..)
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if (currentAbsorb <=0)
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{
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existExpired = true;
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continue;
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}
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int32 currentAbsorb;
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// Reflective Shield
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if ((pVictim != this) && (*i)->GetSpellProto()->SpellFamilyName == SPELLFAMILY_PRIEST && (*i)->GetSpellProto()->SpellFamilyFlags == 0x1)
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// Handle custom absorb auras
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// TODO: try find better way
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switch(spellProto->SpellFamilyName)
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{
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if(Unit* caster = (*i)->GetCaster())
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case SPELLFAMILY_GENERIC:
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{
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AuraList const& vOverRideCS = caster->GetAurasByType(SPELL_AURA_DUMMY);
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for(AuraList::const_iterator k = vOverRideCS.begin(); k != vOverRideCS.end(); ++k)
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// Astral Shift
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if (spellProto->SpellIconID == 3066)
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{
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switch((*k)->GetModifier()->m_miscvalue)
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//reduces all damage taken while stun, fear or silence
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if (unitflag & (UNIT_FLAG_STUNNED|UNIT_FLAG_FLEEING|UNIT_FLAG_SILENCED))
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RemainingDamage -= RemainingDamage * currentAbsorb / 100;
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continue;
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}
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// Nerves of Steel
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if (spellProto->SpellIconID == 2115)
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{
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// while affected by Stun and Fear
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if (unitflag&(UNIT_FLAG_STUNNED|UNIT_FLAG_FLEEING))
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RemainingDamage -= RemainingDamage * currentAbsorb / 100;
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continue;
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}
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// Spell Deflection
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if (spellProto->SpellIconID == 3006)
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{
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// You have a chance equal to your Parry chance
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if (damagetype == DIRECT_DAMAGE && // Only for direct damage
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roll_chance_f(pVictim->GetUnitParryChance())) // Roll chance
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RemainingDamage -= RemainingDamage * currentAbsorb / 100;
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continue;
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}
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// Reflective Shield (Lady Malande boss)
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if (spellProto->Id == 41475)
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{
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int32 reflectDamage = 0;
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if(RemainingDamage < currentAbsorb)
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reflectDamage = RemainingDamage / 2;
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else
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reflectDamage = currentAbsorb / 2;
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pVictim->CastCustomSpell(this, 33619, &reflectDamage, NULL, NULL, true, NULL, *i);
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break;
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}
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if (spellProto->Id == 39228 || // Argussian Compass
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spellProto->Id == 60218) // Essence of Gossamer
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{
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// Max absorb stored in 1 dummy effect
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if (spellProto->EffectBasePoints[1] < currentAbsorb)
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currentAbsorb = spellProto->EffectBasePoints[1];
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break;
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}
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break;
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}
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case SPELLFAMILY_DRUID:
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{
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// Primal Tenacity
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if (spellProto->SpellIconID == 2253)
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{
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//reduces all damage taken while Stunned
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if (unitflag & UNIT_FLAG_STUNNED)
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RemainingDamage -= RemainingDamage * currentAbsorb / 100;
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continue;
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}
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break;
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}
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case SPELLFAMILY_ROGUE:
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{
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// Cheat Death
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if(spellProto->SpellIconID == 2109)
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{
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if (pVictim->GetTypeId()==TYPEID_PLAYER && // Only players
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pVictim->GetHealth() <= RemainingDamage && // Only if damage kill
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!((Player*)pVictim)->HasSpellCooldown(31231) && // Only if no cooldown
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roll_chance_i(currentAbsorb)) // Only if roll
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{
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case 5065: // Rank 1
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case 5064: // Rank 2
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case 5063: // Rank 3
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{
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if(RemainingDamage >= (*i)->GetModifier()->m_amount)
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reflectDamage = (*i)->GetModifier()->m_amount * (*k)->GetModifier()->m_amount/100;
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else
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reflectDamage = (*k)->GetModifier()->m_amount * RemainingDamage/100;
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reflectAura = *i;
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} break;
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default: break;
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pVictim->CastSpell(pVictim,31231,true);
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((Player*)pVictim)->AddSpellCooldown(31231,0,time(NULL)+60);
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// with health > 10% lost health until health==10%, in other case no losses
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uint32 health10 = pVictim->GetMaxHealth()/10;
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RemainingDamage = pVictim->GetHealth() > health10 ? pVictim->GetHealth() - health10 : 0;
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}
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if(reflectDamage)
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break;
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continue;
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}
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break;
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}
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case SPELLFAMILY_PRIEST:
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{
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// Reflective Shield
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if (spellProto->SpellFamilyFlags == 0x1)
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{
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if (pVictim == this)
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break;
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Unit* caster = (*i)->GetCaster();
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if (!caster)
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break;
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int32 reflectDamage = 0;
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AuraList const& vOverRideCS = caster->GetAurasByType(SPELL_AURA_DUMMY);
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for(AuraList::const_iterator k = vOverRideCS.begin(); k != vOverRideCS.end(); ++k)
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{
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switch((*k)->GetModifier()->m_miscvalue)
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{
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case 5065: // Rank 1
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case 5064: // Rank 2
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case 5063: // Rank 3
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{
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if(RemainingDamage >= currentAbsorb)
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reflectDamage = (*k)->GetModifier()->m_amount * currentAbsorb/100;
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else
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reflectDamage = (*k)->GetModifier()->m_amount * RemainingDamage/100;
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} break;
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default: break;
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}
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if (reflectDamage)
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{
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pVictim->CastCustomSpell(this, 33619, &reflectDamage, NULL, NULL, true, NULL, *i);
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break;
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}
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}
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break;
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}
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break;
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}
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case SPELLFAMILY_SHAMAN:
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{
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// Astral Shift
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if (spellProto->SpellIconID == 3066)
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{
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//reduces all damage taken while stun, fear or silence
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if (unitflag & (UNIT_FLAG_STUNNED|UNIT_FLAG_FLEEING|UNIT_FLAG_SILENCED))
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RemainingDamage -= RemainingDamage * currentAbsorb / 100;
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continue;
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}
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break;
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}
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case SPELLFAMILY_DEATHKNIGHT:
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{
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// Shadow of Death
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if (spellProto->SpellIconID == 1958)
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{
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// TODO: absorb only while transform
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continue;
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}
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// Anti-Magic Shell (on self)
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if (spellProto->Id == 48707)
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{
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// damage absorbed by Anti-Magic Shell energizes the DK with additional runic power.
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// This, if I'm not mistaken, shows that we get back ~2% of the absorbed damage as runic power.
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int32 absorbed = RemainingDamage * currentAbsorb / 100;
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int32 regen = absorbed * 2 / 10;
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pVictim->CastCustomSpell(pVictim, 49088, ®en, 0, 0, true, 0, *i);
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RemainingDamage -= absorbed;
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continue;
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}
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// Anti-Magic Shell (on single party/raid member)
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if (spellProto->Id == 50462)
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{
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RemainingDamage -= RemainingDamage * currentAbsorb / 100;
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continue;
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}
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// Anti-Magic Zone
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if (spellProto->Id == 50461)
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{
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Unit* caster = (*i)->GetCaster();
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if (!caster)
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continue;
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int32 absorbed = RemainingDamage * currentAbsorb / 100;
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int32 canabsorb = caster->GetHealth();
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if (canabsorb < absorbed)
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absorbed = canabsorb;
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DealDamage(caster, absorbed, NULL, damagetype, schoolMask, 0, false);
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RemainingDamage -= absorbed;
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continue;
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}
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break;
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}
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default:
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break;
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}
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if (RemainingDamage >= (*i)->GetModifier()->m_amount)
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{
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currentAbsorb = (*i)->GetModifier()->m_amount;
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pVictim->RemoveAurasDueToSpell((*i)->GetId());
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next = vSchoolAbsorb.begin();
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}
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else
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{
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// currentAbsorb - damage can be absorbed by shield
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// If need absorb less damage
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if (RemainingDamage < currentAbsorb)
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currentAbsorb = RemainingDamage;
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(*i)->GetModifier()->m_amount -= RemainingDamage;
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}
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RemainingDamage -= currentAbsorb;
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// Reduce shield amount
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mod->m_amount-=currentAbsorb;
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// Need remove it later
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if (mod->m_amount<=0)
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existExpired = true;
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}
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// Remove all expired absorb auras
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if (existExpired)
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{
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for(AuraList::const_iterator i = vSchoolAbsorb.begin(), next; i != vSchoolAbsorb.end();)
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{
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if ((*i)->GetModifier()->m_amount<=0)
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{
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pVictim->RemoveAurasDueToSpell((*i)->GetId());
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i = vSchoolAbsorb.begin();
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}
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else
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++i;
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}
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}
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// do not cast spells while looping auras; auras can get invalid otherwise
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if (reflectDamage)
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pVictim->CastCustomSpell(this, 33619, &reflectDamage, NULL, NULL, true, NULL, reflectAura);
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// absorb by mana cost
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AuraList const& vManaShield = pVictim->GetAurasByType(SPELL_AURA_MANA_SHIELD);
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@ -6147,6 +6295,16 @@ bool Unit::HandleProcTriggerSpell(Unit *pVictim, uint32 damage, Aura* triggeredB
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}
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break;
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}
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// Astral Shift
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case 52179:
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{
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if(!procSpell)
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return false;
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// Need stun, fear or silence mechanic
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if (!(GetAllSpellMechanicMask(procSpell) & ((1<<MECHANIC_SILENCE)|(1<<MECHANIC_STUN)|(1<<MECHANIC_FEAR))))
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return false;
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break;
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}
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// Burning Determination
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case 54748:
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{
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