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[8914] Implement full damage absorbing chance with telent 11189

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Signed-off-by: VladimirMangos <vladimir@getmangos.com>
This commit is contained in:
Splinter 2009-12-04 03:26:22 +03:00 • committed by VladimirMangos
parent 76ad6efef0
commit 12d6c33d86
2 changed files with 40 additions and 1 deletions
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39
src/game/Unit.cpp
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@ -1693,8 +1693,47 @@ void Unit::CalcAbsorbResist(Unit *pVictim,SpellSchoolMask schoolMask, DamageEffe
// Death Prevention Aura
SpellEntry const* preventDeathSpell = NULL;
int32 preventDeathAmount = 0;
// full absorb cases (by chance)
AuraList const& vAbsorb = pVictim->GetAurasByType(SPELL_AURA_SCHOOL_ABSORB);
for(AuraList::const_iterator i = vAbsorb.begin(); i != vAbsorb.end() && RemainingDamage > 0; ++i)
{
// only work with proper school mask damage
Modifier* i_mod = (*i)->GetModifier();
if (!(i_mod->m_miscvalue & schoolMask))
continue;
SpellEntry const* i_spellProto = (*i)->GetSpellProto();
// Fire Ward or Frost Ward
if(i_spellProto->SpellFamilyName == SPELLFAMILY_MAGE && i_spellProto->SpellFamilyFlags & UI64LIT(0x0000000000000108))
{
int chance = 0;
Unit::AuraList const& auras = pVictim->GetAurasByType(SPELL_AURA_ADD_PCT_MODIFIER);
for (Unit::AuraList::const_iterator itr = auras.begin(); itr != auras.end(); ++itr)
{
SpellEntry const* itr_spellProto = (*itr)->GetSpellProto();
// Frost Warding (chance full absorb)
if (itr_spellProto->SpellFamilyName == SPELLFAMILY_MAGE && itr_spellProto->SpellIconID == 501)
{
// chance stored in next dummy effect
chance = itr_spellProto->CalculateSimpleValue(1);
break;
}
}
if(roll_chance_i(chance))
{
int32 amount = RemainingDamage;
RemainingDamage = 0;
// Frost Warding (mana regen)
pVictim->CastCustomSpell(pVictim, 57776, &amount, NULL, NULL, true, NULL, *i);
break;
}
}
}
// Need remove expired auras after
bool existExpired = false;
// absorb without mana cost
AuraList const& vSchoolAbsorb = pVictim->GetAurasByType(SPELL_AURA_SCHOOL_ABSORB);
for(AuraList::const_iterator i = vSchoolAbsorb.begin(); i != vSchoolAbsorb.end() && RemainingDamage > 0; ++i)