void FilterTargets(std::list<WorldObject*>& targets)
{
if (targets.empty())
return;
targets.sort(Trinity::ObjectDistanceOrderPred(GetCaster(), false));
if (targets.size() > GetSpellValue()->MaxAffectedTargets)
{
std::list<WorldObject*>::iterator itr = targets.begin();
std::advance(itr, GetSpellValue()->MaxAffectedTargets);
targets.erase(itr, targets.end());
}
}
void HandleDummy(SpellEffIndex /*effect*/)
{
Unit* target = GetHitUnit();
Unit* caster = GetCaster();
int32 damage = 0;
damage = GetSpellValue()->EffectBasePoints[0];
// apply percent damage mods
switch (GetSpellInfo()->Id)
{
case 12162:
ApplyPctN(damage, 16); break; // Rank 1
case 12850:
ApplyPctN(damage, 32); break; // Rank 2
case 12868:
ApplyPctN(damage, 48); break; // Rank 3
default:
break;
}
SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(12721);
uint32 ticks = spellInfo->GetDuration() / spellInfo->Effects[EFFECT_0].Amplitude;
// Add remaining ticks to damage done
if (AuraEffect const* aurEff = target->GetAuraEffect(12721, EFFECT_0, caster->GetGUID()))
damage += aurEff->GetAmount() * (ticks - aurEff->GetTickNumber());
damage /= ticks;
caster->CastCustomSpell(target, 12721, &damage, NULL, NULL, true);
}
void Hit()
{
if (!GetHitUnit())
return;
if (!GetCaster())
return;
if (!GetOriginalCaster())
return;
if (Aura* debuff = GetOriginalCaster()->AddAura(89421, GetHitUnit()))
{
if (!GetSpellValue())
return;
int32 duration = GetSpellValue()->EffectBasePoints[1];
debuff->SetDuration(duration, false);
}
}
void HandleDummy(SpellEffIndex effIndex)
{
PreventHitDefaultEffect(effIndex);
if (!GetCaster())
return;
if (InstanceScript * pInstance = GetCaster()->GetInstanceScript())
{
if (Creature* GunshipNpc = pInstance->instance->GetCreature(pInstance->GetData64(DATA_GUNSHIP_NPC_MAIN)))
{
GetCaster()->DealDamage(GunshipNpc, GetSpellValue()->EffectBasePoints[EFFECT_0]);
}
}
}