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[8898] Fix typo: get SPELL_AURA_MOD_MECHANIC_DAMAGE_TAKEN_PERCENT data from victim.

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Signed-off-by: VladimirMangos <vladimir@getmangos.com>

Also added function for 2 repeated loop code and fix another typo for second SPELL_AURA_MOD_MECHANIC_DAMAGE_TAKEN_PERCENT case.
This commit is contained in:
przemratajczak 2009-12-01 00:26:03 +03:00 • committed by VladimirMangos
parent 5186046c5e
commit cd2ec48742
3 changed files with 23 additions and 20 deletions
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38
src/game/Unit.cpp
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@ -3466,6 +3466,23 @@ int32 Unit::GetMaxNegativeAuraModifierByMiscValue(AuraType auratype, int32 misc_
return modifier;
}
float Unit::GetTotalAuraMultiplierByMiscValueForMask(AuraType auratype, uint32 mask) const
{
if(!mask)
return 1.0f;
float multiplier = 1.0f;
AuraList const& mTotalAuraList = GetAurasByType(auratype);
for(AuraList::const_iterator i = mTotalAuraList.begin();i != mTotalAuraList.end(); ++i)
{
Modifier* mod = (*i)->GetModifier();
if (mask & (1 << (mod->m_miscvalue -1)))
multiplier *= (100.0f + mod->m_amount)/100.0f;
}
return multiplier;
}
bool Unit::AddAura(Aura *Aur)
{
SpellEntry const* aurSpellInfo = Aur->GetSpellProto();
@ -8571,15 +8588,7 @@ uint32 Unit::SpellDamageBonus(Unit *pVictim, SpellEntry const *spellProto, uint3
}
// Mod damage from spell mechanic
if (uint32 mechanicMask = GetAllSpellMechanicMask(spellProto))
{
AuraList const& mDamageDoneMechanic = pVictim->GetAurasByType(SPELL_AURA_MOD_MECHANIC_DAMAGE_TAKEN_PERCENT);
for(AuraList::const_iterator i = mDamageDoneMechanic.begin();i != mDamageDoneMechanic.end(); ++i)
{
if (mechanicMask & uint32(1 << ((*i)->GetModifier()->m_miscvalue)))
TakenTotalMod *= ((*i)->GetModifier()->m_amount + 100.0f) / 100.0f;
}
}
TakenTotalMod *= pVictim->GetTotalAuraMultiplierByMiscValueForMask(SPELL_AURA_MOD_MECHANIC_DAMAGE_TAKEN_PERCENT,GetAllSpellMechanicMask(spellProto));
// Mod damage taken from AoE spells
if(IsAreaOfEffectSpell(spellProto))
@ -9388,16 +9397,7 @@ uint32 Unit::MeleeDamageBonus(Unit *pVictim, uint32 pdamage,WeaponAttackType att
TakenPercent *= pVictim->GetTotalAuraMultiplierByMiscMask(SPELL_AURA_MOD_DAMAGE_PERCENT_TAKEN, schoolMask);
// ..taken pct (by mechanic mask)
if (mechanicMask)
{
AuraList const& mTotalAuraList = GetAurasByType(SPELL_AURA_MOD_MECHANIC_DAMAGE_TAKEN_PERCENT);
for(AuraList::const_iterator i = mTotalAuraList.begin(); i != mTotalAuraList.end(); ++i)
{
Modifier* mod = (*i)->GetModifier();
if ((1<<(mod->m_miscvalue-1)) & mechanicMask)
TakenPercent *= (100.0f + mod->m_amount)/100.0f;
}
}
TakenPercent *= pVictim->GetTotalAuraMultiplierByMiscValueForMask(SPELL_AURA_MOD_MECHANIC_DAMAGE_TAKEN_PERCENT,mechanicMask);
// ..taken pct (melee/ranged)
if(attType == RANGED_ATTACK)