bool SpellHistory::HasCharge(uint32 chargeCategoryId) const
{
if (!sSpellCategoryStore.LookupEntry(chargeCategoryId))
return true;
// Check if the spell is currently using charges (untalented warlock Dark Soul)
int32 maxCharges = GetMaxCharges(chargeCategoryId);
if (maxCharges <= 0)
return true;
auto itr = _categoryCharges.find(chargeCategoryId);
return itr == _categoryCharges.end() || int32(itr->second.size()) < maxCharges;
}
bool SpellHistory::HasCharge(SpellCategoryEntry const* chargeCategoryEntry) const
{
if (!chargeCategoryEntry)
return true;
// Check if the spell is currently using charges (untalented warlock Dark Soul)
int32 maxCharges = GetMaxCharges(chargeCategoryEntry);
if (maxCharges <= 0)
return true;
auto itr = _categoryCharges.find(chargeCategoryEntry->ID);
return itr == _categoryCharges.end() || int32(itr->second.size()) < maxCharges;
}
bool SpellHistory::ConsumeCharge(uint32 chargeCategoryId)
{
if (!sSpellCategoryStore.LookupEntry(chargeCategoryId))
return false;
int32 chargeRecovery = GetChargeRecoveryTime(chargeCategoryId);
if (chargeRecovery > 0 && GetMaxCharges(chargeCategoryId) > 0)
{
Clock::time_point recoveryStart;
std::deque<ChargeEntry>& charges = _categoryCharges[chargeCategoryId];
if (charges.empty())
recoveryStart = Clock::now();
else
recoveryStart = charges.back().RechargeEnd;
charges.emplace_back(recoveryStart, std::chrono::milliseconds(chargeRecovery));
return true;
}
return false;
}