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Corrected immunity checking after recent changes

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Port From (https://github.com/TrinityCore/TrinityCore/commit/36a4e008d08b4a7ec9d80e261f282b94171fb90f)
This commit is contained in:
hondacrx
2019-08-17 10:52:40 -04:00
parent d3cbe70f56
commit a44224564c
1 changed files with 34 additions and 20 deletions
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Source/Game/Entities/Unit/Unit.Spells.cs
+34 -20
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@@ -1588,22 +1588,26 @@ namespace Game.Entities
if (immuneToAllEffects) //Return immune only if the target is immune to all spell effects.
return true;
uint schoolImmunityMask = 0;
var schoolList = m_spellImmune[(int)SpellImmunity.School];
foreach (var pair in schoolList)
uint schoolMask = (uint)spellInfo.GetSchoolMask();
if (schoolMask != 0)
{
if ((pair.Key & (uint)spellInfo.GetSchoolMask()) == 0)
continue;
uint schoolImmunityMask = 0;
var schoolList = m_spellImmune[(int)SpellImmunity.School];
foreach (var pair in schoolList)
{
if ((pair.Key & schoolMask) == 0)
continue;
SpellInfo immuneSpellInfo = Global.SpellMgr.GetSpellInfo(pair.Value);
if (!(immuneSpellInfo != null && immuneSpellInfo.IsPositive() && spellInfo.IsPositive() && caster && IsFriendlyTo(caster)))
if (!spellInfo.CanPierceImmuneAura(immuneSpellInfo))
schoolImmunityMask |= pair.Key;
SpellInfo immuneSpellInfo = Global.SpellMgr.GetSpellInfo(pair.Value);
if (!(immuneSpellInfo != null && immuneSpellInfo.IsPositive() && spellInfo.IsPositive() && caster && IsFriendlyTo(caster)))
if (!spellInfo.CanPierceImmuneAura(immuneSpellInfo))
schoolImmunityMask |= pair.Key;
}
if ((schoolImmunityMask & schoolMask) == schoolMask)
return true;
}
if (((SpellSchoolMask)schoolImmunityMask & spellInfo.GetSchoolMask()) == spellInfo.GetSchoolMask())
return true;
return false;
}
public uint GetSchoolImmunityMask()
@@ -1681,6 +1685,9 @@ namespace Game.Entities
}
public bool IsImmunedToDamage(SpellSchoolMask schoolMask)
{
if (schoolMask == SpellSchoolMask.None)
return false;
// If m_immuneToSchool type contain this school type, IMMUNE damage.
uint schoolImmunityMask = GetSchoolImmunityMask();
if (((SpellSchoolMask)schoolImmunityMask & schoolMask) == schoolMask) // We need to be immune to all types
@@ -1706,17 +1713,24 @@ namespace Game.Entities
return false;
uint schoolMask = (uint)spellInfo.GetSchoolMask();
// If m_immuneToSchool type contain this school type, IMMUNE damage.
var schoolList = m_spellImmune[(int)SpellImmunity.School];
foreach (var pair in schoolList)
if (Convert.ToBoolean(pair.Key & schoolMask) && !spellInfo.CanPierceImmuneAura(Global.SpellMgr.GetSpellInfo(pair.Value)))
if (schoolMask != 0)
{
// If m_immuneToSchool type contain this school type, IMMUNE damage.
uint schoolImmunityMask = 0;
var schoolList = m_spellImmune[(int)SpellImmunity.School];
foreach (var pair in schoolList)
if (Convert.ToBoolean(pair.Key & schoolMask) && !spellInfo.CanPierceImmuneAura(Global.SpellMgr.GetSpellInfo(pair.Value)))
schoolImmunityMask |= pair.Key;
// // We need to be immune to all types
if ((schoolImmunityMask & schoolMask) == schoolMask)
return true;
// If m_immuneToDamage type contain magic, IMMUNE damage.
var damageList = m_spellImmune[(int)SpellImmunity.Damage];
foreach (var immune in damageList)
if (Convert.ToBoolean(immune.Key & schoolMask))
// If m_immuneToDamage type contain magic, IMMUNE damage.
uint damageImmunityMask = GetDamageImmunityMask();
if ((damageImmunityMask & schoolMask) == schoolMask) // We need to be immune to all types
return true;
}
return false;
}