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fix(Core/Spell): Make use of SPELL_ATTR2_NO_SCHOOL_IMMUNITIES (#5880)

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This commit is contained in:
Kitzunu
2021-07-31 15:31:00 +02:00
committed by GitHub
parent 19bbe2cd79
commit 87b2cd1299
2 changed files with 50 additions and 21 deletions
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37
src/server/game/Entities/Unit/Unit.cpp
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@@ -12147,8 +12147,20 @@ bool Unit::IsImmunedToDamage(SpellSchoolMask meleeSchoolMask) const
bool Unit::IsImmunedToDamage(SpellInfo const* spellInfo) const
{
if (spellInfo->HasAttribute(SPELL_ATTR0_NO_IMMUNITIES) && !HasAuraType(SPELL_AURA_SPIRIT_OF_REDEMPTION))
if (!spellInfo)
{
return false;
}
if (spellInfo->HasAttribute(SPELL_ATTR0_NO_IMMUNITIES) && !HasAuraType(SPELL_AURA_SPIRIT_OF_REDEMPTION))
{
return false;
}
if (spellInfo->HasAttribute(SPELL_ATTR1_IMMUNITY_TO_HOSTILE_AND_FRIENDLY_EFFECTS) || spellInfo->HasAttribute(SPELL_ATTR2_NO_SCHOOL_IMMUNITIES))
{
return false;
}
uint32 schoolMask = spellInfo->GetSchoolMask();
// If m_immuneToDamage type contain magic, IMMUNE damage.
@@ -12314,14 +12326,21 @@ bool Unit::IsImmunedToSpellEffect(SpellInfo const* spellInfo, uint32 index) cons
if (itr->blockType == SPELL_BLOCK_TYPE_ALL || spellInfo->IsPositive()) // xinef: added for pet scaling
return true;
// Check for immune to application of harmful magical effects
AuraEffectList const& immuneAuraApply = GetAuraEffectsByType(SPELL_AURA_MOD_IMMUNE_AURA_APPLY_SCHOOL);
for (AuraEffectList::const_iterator iter = immuneAuraApply.begin(); iter != immuneAuraApply.end(); ++iter)
if (/*(spellInfo->Dispel == DISPEL_MAGIC || spellInfo->Dispel == DISPEL_CURSE || spellInfo->Dispel == DISPEL_DISEASE) &&*/ // Magic debuff, xinef: all kinds?
((*iter)->GetMiscValue() & spellInfo->GetSchoolMask()) && // Check school
!spellInfo->IsPositiveEffect(index) && // Harmful
spellInfo->Effects[index].Effect != SPELL_EFFECT_PERSISTENT_AREA_AURA) // Not Persistent area auras
return true;
if (!spellInfo->HasAttribute(SPELL_ATTR2_NO_SCHOOL_IMMUNITIES))
{
// Check for immune to application of harmful magical effects
AuraEffectList const& immuneAuraApply = GetAuraEffectsByType(SPELL_AURA_MOD_IMMUNE_AURA_APPLY_SCHOOL);
for (AuraEffectList::const_iterator iter = immuneAuraApply.begin(); iter != immuneAuraApply.end(); ++iter)
{
if (/*(spellInfo->Dispel == DISPEL_MAGIC || spellInfo->Dispel == DISPEL_CURSE || spellInfo->Dispel == DISPEL_DISEASE) &&*/ // Magic debuff, xinef: all kinds?
((*iter)->GetMiscValue() & spellInfo->GetSchoolMask()) && // Check school
!spellInfo->IsPositiveEffect(index) && // Harmful
spellInfo->Effects[index].Effect != SPELL_EFFECT_PERSISTENT_AREA_AURA) // Not Persistent area auras
{
return true;
}
}
}
}
return false;