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Core/Auras: Allow SPELL_AURA_MECHANIC_IMMUNITY_MASK to apply aoe/chain targeting immunity

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Port From (https://github.com/TrinityCore/TrinityCore/commit/ed0b621d1569a14174a9802027b68dbe4329da69)
This commit is contained in:
hondacrx
2024-02-21 18:00:19 -05:00
parent 5c6027d97f
commit 71e03da934
7 changed files with 53 additions and 30 deletions
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Source/Game/Spells/Spell.cs
+13 -18
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@@ -9185,26 +9185,21 @@ namespace Game.Spells
if (!isInsideCylinder)
return false;
Creature creatureTarget = target.ToCreature();
if (creatureTarget != null)
Unit unitTarget = target.ToUnit();
if (unitTarget != null)
{
CreatureImmunities immunities = Global.SpellMgr.GetCreatureImmunities(creatureTarget.GetCreatureTemplate().CreatureImmunitiesId);
if (immunities != null)
switch (_searchReason)
{
switch (_searchReason)
{
case WorldObjectSpellAreaTargetSearchReason.Area:
if (immunities.ImmuneAoE)
return false;
break;
case WorldObjectSpellAreaTargetSearchReason.Chain:
if (immunities.ImmuneChain)
return false;
break;
default:
break;
}
case WorldObjectSpellAreaTargetSearchReason.Area:
if (unitTarget.GetSpellOtherImmunityMask().HasFlag(SpellOtherImmunity.AoETarget))
return false;
break;
case WorldObjectSpellAreaTargetSearchReason.Chain:
if (unitTarget.GetSpellOtherImmunityMask().HasFlag(SpellOtherImmunity.ChainTarget))
return false;
break;
default:
break;
}
}
}