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*Try to fix a crash caused by CalcAbsorbResist. Thanks to nanouniko

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--HG--
branch : trunk
This commit is contained in:
megamage
2009-09-06 22:00:10 -05:00
parent f3aa989716
commit c6a831e0ae
2 changed files with 36 additions and 36 deletions
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src/game/Unit.cpp
+21 -33
View File
@@ -1760,18 +1760,12 @@ void Unit::CalcAbsorbResist(Unit *pVictim,SpellSchoolMask schoolMask, DamageEffe
int32 TotalAbsorb = RemainingDamage;
// Get unit state (need for some absorb check)
uint32 unitflag = pVictim->GetUInt32Value(UNIT_FIELD_FLAGS);
// Reflect damage spells (not cast any damage spell in aura lookup)
uint32 reflectSpell = 0;
int32 reflectDamage = 0;
AuraEffect* reflectTriggeredBy = NULL; // expected as not expired at reflect as in current cases
uint32 healSpell = 0;
int32 healAmount = 0;
Unit * healCaster = NULL;
// Death Prevention Aura
SpellEntry const* preventDeathSpell = NULL;
int32 preventDeathAmount = 0;
// Need remove expired auras after
bool existExpired = false;
TriggeredSpellInfoVct triggeredSpells;
// absorb without mana cost
AuraEffectList const& vSchoolAbsorb = pVictim->GetAurasByType(SPELL_AURA_SCHOOL_ABSORB);
for(AuraEffectList::const_iterator i = vSchoolAbsorb.begin(); i != vSchoolAbsorb.end() && RemainingDamage > 0; ++i)
@@ -1824,12 +1818,8 @@ void Unit::CalcAbsorbResist(Unit *pVictim,SpellSchoolMask schoolMask, DamageEffe
// Reflective Shield (Lady Malande boss)
if (spellProto->Id == 41475)
{
if(RemainingDamage < currentAbsorb)
reflectDamage = RemainingDamage / 2;
else
reflectDamage = currentAbsorb / 2;
reflectSpell = 33619;
reflectTriggeredBy = *i;
triggeredSpells.push_back(TriggeredSpellInfo(33619, pVictim, this,
std::min(RemainingDamage, currentAbsorb) / 2, *i));
break;
}
if (spellProto->Id == 39228 || // Argussian Compass
@@ -1903,15 +1893,9 @@ void Unit::CalcAbsorbResist(Unit *pVictim,SpellSchoolMask schoolMask, DamageEffe
{
case 5065: // Rank 1
case 5064: // Rank 2
{
if(RemainingDamage >= currentAbsorb)
reflectDamage = (aurEff)->GetAmount() * currentAbsorb/100;
else
reflectDamage = (aurEff)->GetAmount() * RemainingDamage/100;
reflectSpell = 33619;
reflectTriggeredBy = *i;
triggeredSpells.push_back(TriggeredSpellInfo(33619, pVictim, this,
std::min(RemainingDamage, currentAbsorb) * aurEff->GetAmount() / 100, *i));
break;
}
default:
sLog.outError("Unit::CalcAbsorbResist: unknown Reflective Shield spell %d", aurEff->GetId());
break;
@@ -1953,9 +1937,8 @@ void Unit::CalcAbsorbResist(Unit *pVictim,SpellSchoolMask schoolMask, DamageEffe
// damage absorbed by Anti-Magic Shell energizes the DK with additional runic power.
// This, if I'm not mistaken, shows that we get back ~2% of the absorbed damage as runic power.
int32 absorbed = RemainingDamage * currentAbsorb / 100;
int32 regen = absorbed * 2 / 10;
pVictim->CastCustomSpell(pVictim, 49088, &regen, 0, 0, true, 0, (*i));
RemainingDamage -= absorbed;
triggeredSpells.push_back(TriggeredSpellInfo(49088, pVictim, pVictim, absorbed * 2 / 10, *i));
continue;
}
case 50462: // Anti-Magic Shell (on single party/raid member)
@@ -1970,10 +1953,7 @@ void Unit::CalcAbsorbResist(Unit *pVictim,SpellSchoolMask schoolMask, DamageEffe
absorbed = canabsorb;
RemainingDamage -= absorbed;
uint32 ab_damage = absorbed;
DealDamageMods(caster,ab_damage,NULL);
DealDamage(caster, ab_damage, NULL, damagetype, schoolMask, 0, false);
triggeredSpells.push_back(TriggeredSpellInfo(0, this, caster, absorbed, *i));
}
continue;
default:
@@ -1998,8 +1978,20 @@ void Unit::CalcAbsorbResist(Unit *pVictim,SpellSchoolMask schoolMask, DamageEffe
if ((*i)->GetAmount()<=0)
existExpired = true;
}
if(healSpell && healCaster)
healCaster->CastCustomSpell(healCaster, healSpell, &healAmount, NULL, NULL, true);
for(TriggeredSpellInfoVct::const_iterator itr = triggeredSpells.begin(); itr != triggeredSpells.end(); ++itr)
{
if(itr->spell)
{
itr->source->CastCustomSpell(itr->spell, SPELLVALUE_BASE_POINT0, itr->amount, itr->target, true, NULL, itr->auraEff);
}
else if(itr->amount > 0)
{
uint32 damage = (uint32)itr->amount;
itr->source->DealDamageMods(itr->target, damage, NULL);
itr->source->DealDamage(itr->target, damage, NULL, damagetype, schoolMask, 0, false);
}
}
// Remove all expired absorb auras
if (existExpired)
@@ -2019,10 +2011,6 @@ void Unit::CalcAbsorbResist(Unit *pVictim,SpellSchoolMask schoolMask, DamageEffe
}
}
// Cast back reflect damage spell
if (reflectSpell)
pVictim->CastCustomSpell(this, reflectSpell, &reflectDamage, NULL, NULL, true, NULL, reflectTriggeredBy);
// absorb by mana cost
AuraEffectList const& vManaShield = pVictim->GetAurasByType(SPELL_AURA_MANA_SHIELD);
for(AuraEffectList::const_iterator i = vManaShield.begin(), next; i != vManaShield.end() && RemainingDamage > 0; i = next)
src/game/Unit.h
+12
View File
@@ -859,6 +859,18 @@ struct SpellPeriodicAuraLogInfo
bool critical;
};
struct TriggeredSpellInfo
{
TriggeredSpellInfo(uint32 _spell, Unit *_source, Unit *_target, int32 _amount = 0, AuraEffect *_auraEff = NULL)
: spell(_spell), amount(_amount), source(_source), target(_target), auraEff(_auraEff) {}
uint32 spell;
int32 amount;
Unit *source, *target;
AuraEffect *auraEff;
};
typedef std::vector<TriggeredSpellInfo> TriggeredSpellInfoVct;
uint32 createProcExtendMask(SpellNonMeleeDamage *damageInfo, SpellMissInfo missCondition);
#define MAX_DECLINED_NAME_CASES 5