Core/Auras: Improve aura interactions with immunities on spell effect level

Port From (https://github.com/TrinityCore/TrinityCore/commit/66b03acc47665cd79646096e13aa8c6b513675aa)
2022-09-07 15:22:28 -04:00
parent 9abe7f8ad6
commit 7357a98adc
7 changed files with 140 additions and 89 deletions
@@ -144,7 +144,7 @@ namespace Game.Entities
            AddObjectToRemoveList();
        }

-        public override bool IsImmunedToSpellEffect(SpellInfo spellInfo, SpellEffectInfo spellEffectInfo, WorldObject caster)
+        public override bool IsImmunedToSpellEffect(SpellInfo spellInfo, SpellEffectInfo spellEffectInfo, WorldObject caster, bool requireImmunityPurgesEffectAttribute = false)
        {
            // immune to all positive spells, except of stoneclaw totem absorb and sentry totem bind sight
            // totems positive spells have unit_caster target
@@ -165,7 +165,7 @@ namespace Game.Entities
                    break;
            }

-            return base.IsImmunedToSpellEffect(spellInfo, spellEffectInfo, caster);
+            return base.IsImmunedToSpellEffect(spellInfo, spellEffectInfo, caster, requireImmunityPurgesEffectAttribute);
        }

        public uint GetSpell(byte slot = 0) { return m_spells[slot]; }