Files
Viano-Core/src/server/game/Loot/LootMgr.cpp
T
xinef1 df9738aaa9 Core/Misc: Fixed player corpse looting, added player corpse loot and some more (#19122)
* Fixed corpse looting in wintergrasp
Added corpse loot for wintergrasp quests and To the Looter Go the Spoils (1166) achievement
Don't generate money for loot if no loot mode is available
Simplified few things

(cherry picked from commit 2412886ef69d305df1bd6e6422ca3134c0ab1449)
2022-02-16 04:49:24 +01:00

1189 lines
44 KiB
C++

/*
* This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "LootMgr.h"
#include "Containers.h"
#include "DatabaseEnv.h"
#include "DBCStores.h"
#include "Group.h"
#include "Log.h"
#include "ObjectMgr.h"
#include "Player.h"
#include "SharedDefines.h"
#include "SpellInfo.h"
#include "SpellMgr.h"
#include "Util.h"
#include "World.h"
static Rates const qualityToRate[MAX_ITEM_QUALITY] =
{
RATE_DROP_ITEM_POOR, // ITEM_QUALITY_POOR
RATE_DROP_ITEM_NORMAL, // ITEM_QUALITY_NORMAL
RATE_DROP_ITEM_UNCOMMON, // ITEM_QUALITY_UNCOMMON
RATE_DROP_ITEM_RARE, // ITEM_QUALITY_RARE
RATE_DROP_ITEM_EPIC, // ITEM_QUALITY_EPIC
RATE_DROP_ITEM_LEGENDARY, // ITEM_QUALITY_LEGENDARY
RATE_DROP_ITEM_ARTIFACT, // ITEM_QUALITY_ARTIFACT
};
LootStore LootTemplates_Creature("creature_loot_template", "creature entry", true);
LootStore LootTemplates_Disenchant("disenchant_loot_template", "item disenchant id", true);
LootStore LootTemplates_Fishing("fishing_loot_template", "area id", true);
LootStore LootTemplates_Gameobject("gameobject_loot_template", "gameobject entry", true);
LootStore LootTemplates_Item("item_loot_template", "item entry", true);
LootStore LootTemplates_Mail("mail_loot_template", "mail template id", false);
LootStore LootTemplates_Milling("milling_loot_template", "item entry (herb)", true);
LootStore LootTemplates_Pickpocketing("pickpocketing_loot_template", "creature pickpocket lootid", true);
LootStore LootTemplates_Prospecting("prospecting_loot_template", "item entry (ore)", true);
LootStore LootTemplates_Reference("reference_loot_template", "reference id", false);
LootStore LootTemplates_Skinning("skinning_loot_template", "creature skinning id", true);
LootStore LootTemplates_Spell("spell_loot_template", "spell id (random item creating)", false);
// Selects invalid loot items to be removed from group possible entries (before rolling)
struct LootGroupInvalidSelector
{
explicit LootGroupInvalidSelector(Loot const& loot, uint16 lootMode) : _loot(loot), _lootMode(lootMode) { }
bool operator()(LootStoreItem* item) const
{
if (!(item->lootmode & _lootMode))
return true;
uint8 foundDuplicates = 0;
for (std::vector<LootItem>::const_iterator itr = _loot.items.begin(); itr != _loot.items.end(); ++itr)
if (itr->itemid == item->itemid)
if (++foundDuplicates == _loot.maxDuplicates)
return true;
return false;
}
private:
Loot const& _loot;
uint16 _lootMode;
};
class LootTemplate::LootGroup // A set of loot definitions for items (refs are not allowed)
{
public:
LootGroup() { }
~LootGroup();
void AddEntry(LootStoreItem* item); // Adds an entry to the group (at loading stage)
bool HasQuestDrop() const; // True if group includes at least 1 quest drop entry
bool HasQuestDropForPlayer(Player const* player) const;
// The same for active quests of the player
void Process(Loot& loot, uint16 lootMode) const; // Rolls an item from the group (if any) and adds the item to the loot
float RawTotalChance() const; // Overall chance for the group (without equal chanced items)
float TotalChance() const; // Overall chance for the group
void Verify(LootStore const& lootstore, uint32 id, uint8 group_id) const;
void CollectLootIds(LootIdSet& set) const;
void CheckLootRefs(LootTemplateMap const& store, LootIdSet* ref_set) const;
LootStoreItemList* GetExplicitlyChancedItemList() { return &ExplicitlyChanced; }
LootStoreItemList* GetEqualChancedItemList() { return &EqualChanced; }
void CopyConditions(ConditionContainer conditions);
private:
LootStoreItemList ExplicitlyChanced; // Entries with chances defined in DB
LootStoreItemList EqualChanced; // Zero chances - every entry takes the same chance
LootStoreItem const* Roll(Loot& loot, uint16 lootMode) const; // Rolls an item from the group, returns nullptr if all miss their chances
// This class must never be copied - storing pointers
LootGroup(LootGroup const&);
LootGroup& operator=(LootGroup const&);
};
//Remove all data and free all memory
void LootStore::Clear()
{
for (LootTemplateMap::const_iterator itr=m_LootTemplates.begin(); itr != m_LootTemplates.end(); ++itr)
delete itr->second;
m_LootTemplates.clear();
}
// Checks validity of the loot store
// Actual checks are done within LootTemplate::Verify() which is called for every template
void LootStore::Verify() const
{
for (LootTemplateMap::const_iterator i = m_LootTemplates.begin(); i != m_LootTemplates.end(); ++i)
i->second->Verify(*this, i->first);
}
// Loads a *_loot_template DB table into loot store
// All checks of the loaded template are called from here, no error reports at loot generation required
uint32 LootStore::LoadLootTable()
{
LootTemplateMap::const_iterator tab;
// Clearing store (for reloading case)
Clear();
// 0 1 2 3 4 5 6 7 8 9
QueryResult result = WorldDatabase.PQuery("SELECT Entry, Item, Reference, Chance, QuestRequired, IsCurrency, LootMode, GroupId, MinCount, MaxCount FROM %s", GetName());
if (!result)
return 0;
uint32 count = 0;
do
{
Field* fields = result->Fetch();
uint32 entry = fields[0].GetUInt32();
uint32 item = fields[1].GetUInt32();
uint32 reference = fields[2].GetUInt32();
float chance = fields[3].GetFloat();
bool needsquest = fields[4].GetBool();
bool iscurrency = fields[5].GetBool();
uint16 lootmode = fields[6].GetUInt16();
uint8 groupid = fields[7].GetUInt8();
uint8 mincount = fields[8].GetUInt8();
uint8 maxcount = fields[9].GetUInt8();
if (groupid >= 1 << 7) // it stored in 7 bit field
{
TC_LOG_ERROR("sql.sql", "Table '%s' Entry %d Item %d: GroupId (%u) must be less %u - skipped", GetName(), entry, item, groupid, 1 << 7);
return 0;
}
LootStoreItem* storeitem = new LootStoreItem(item, reference, chance, needsquest, iscurrency, lootmode, groupid, mincount, maxcount);
if (!storeitem->IsValid(*this, entry)) // Validity checks
{
delete storeitem;
continue;
}
// Looking for the template of the entry
// often entries are put together
if (m_LootTemplates.empty() || tab->first != entry)
{
// Searching the template (in case template Id changed)
tab = m_LootTemplates.find(entry);
if (tab == m_LootTemplates.end())
{
std::pair< LootTemplateMap::iterator, bool > pr = m_LootTemplates.insert(LootTemplateMap::value_type(entry, new LootTemplate()));
tab = pr.first;
}
}
// else is empty - template Id and iter are the same
// finally iter refers to already existed or just created <entry, LootTemplate>
// Adds current row to the template
tab->second->AddEntry(storeitem);
++count;
}
while (result->NextRow());
Verify(); // Checks validity of the loot store
return count;
}
bool LootStore::HaveQuestLootFor(uint32 loot_id) const
{
LootTemplateMap::const_iterator itr = m_LootTemplates.find(loot_id);
if (itr == m_LootTemplates.end())
return false;
// scan loot for quest items
return itr->second->HasQuestDrop(m_LootTemplates);
}
bool LootStore::HaveQuestLootForPlayer(uint32 loot_id, Player* player) const
{
LootTemplateMap::const_iterator tab = m_LootTemplates.find(loot_id);
if (tab != m_LootTemplates.end())
if (tab->second->HasQuestDropForPlayer(m_LootTemplates, player))
return true;
return false;
}
void LootStore::ResetConditions()
{
for (LootTemplateMap::iterator itr = m_LootTemplates.begin(); itr != m_LootTemplates.end(); ++itr)
{
ConditionContainer empty;
itr->second->CopyConditions(empty);
}
}
LootTemplate const* LootStore::GetLootFor(uint32 loot_id) const
{
LootTemplateMap::const_iterator tab = m_LootTemplates.find(loot_id);
if (tab == m_LootTemplates.end())
return nullptr;
return tab->second;
}
LootTemplate* LootStore::GetLootForConditionFill(uint32 loot_id)
{
LootTemplateMap::iterator tab = m_LootTemplates.find(loot_id);
if (tab == m_LootTemplates.end())
return nullptr;
return tab->second;
}
uint32 LootStore::LoadAndCollectLootIds(LootIdSet& lootIdSet)
{
uint32 count = LoadLootTable();
for (LootTemplateMap::const_iterator tab = m_LootTemplates.begin(); tab != m_LootTemplates.end(); ++tab)
lootIdSet.insert(tab->first);
return count;
}
void LootStore::CheckLootRefs(LootIdSet* ref_set) const
{
for (LootTemplateMap::const_iterator ltItr = m_LootTemplates.begin(); ltItr != m_LootTemplates.end(); ++ltItr)
ltItr->second->CheckLootRefs(m_LootTemplates, ref_set);
}
void LootStore::ReportUnusedIds(LootIdSet const& lootIdSet) const
{
// all still listed ids isn't referenced
for (LootIdSet::const_iterator itr = lootIdSet.begin(); itr != lootIdSet.end(); ++itr)
TC_LOG_ERROR("sql.sql", "Table '%s' Entry %d isn't %s and not referenced from loot, and thus useless.", GetName(), *itr, GetEntryName());
}
void LootStore::ReportNonExistingId(uint32 lootId) const
{
TC_LOG_ERROR("sql.sql", "Table '%s' Entry %d does not exist", GetName(), lootId);
}
void LootStore::ReportNonExistingId(uint32 lootId, char const* ownerType, uint32 ownerId) const
{
TC_LOG_ERROR("sql.sql", "Table '%s' Entry %d does not exist but it is used by %s %d", GetName(), lootId, ownerType, ownerId);
}
//
// --------- LootStoreItem ---------
//
// Checks if the entry (quest, non-quest, reference) takes it's chance (at loot generation)
// RATE_DROP_ITEMS is no longer used for all types of entries
bool LootStoreItem::Roll(bool rate) const
{
if (chance >= 100.0f)
return true;
if (reference > 0) // reference case
return roll_chance_f(chance* (rate ? sWorld->getRate(RATE_DROP_ITEM_REFERENCED) : 1.0f));
if (is_currency)
return roll_chance_f(chance);
ItemTemplate const* pProto = sObjectMgr->GetItemTemplate(itemid);
float qualityModifier = pProto && rate ? sWorld->getRate(qualityToRate[pProto->GetQuality()]) : 1.0f;
return roll_chance_f(chance*qualityModifier);
}
// Checks correctness of values
bool LootStoreItem::IsValid(LootStore const& store, uint32 entry) const
{
if (mincount == 0)
{
TC_LOG_ERROR("sql.sql", "Table '%s' Entry %d Item %d: wrong MinCount (%d) - skipped", store.GetName(), entry, itemid, mincount);
return false;
}
if (reference == 0) // item (quest or non-quest) entry, maybe grouped
{
if (!is_currency)
{
ItemTemplate const* proto = sObjectMgr->GetItemTemplate(itemid);
if (!proto)
{
TC_LOG_ERROR("sql.sql", "Table '%s' Entry %d Item %d: item entry not listed in `item_template` - skipped", store.GetName(), entry, itemid);
return false;
}
}
else
{
CurrencyTypesEntry const* currency = sCurrencyTypesStore.LookupEntry(itemid);
if (!currency)
{
TC_LOG_ERROR("sql.sql", "Table '%s' Entry %d CurrencyId %d: currency does not exist in `CurrencyTypes.dbc` - skipped", store.GetName(), entry, itemid);
return false;
}
}
if (chance == 0 && groupid == 0) // Zero chance is allowed for grouped entries only
{
TC_LOG_ERROR("sql.sql", "Table '%s' Entry %d Item %d: equal-chanced grouped entry, but group not defined - skipped", store.GetName(), entry, itemid);
return false;
}
if (chance != 0 && chance < 0.000001f) // loot with low chance
{
TC_LOG_ERROR("sql.sql", "Table '%s' Entry %d Item %d: low chance (%f) - skipped",
store.GetName(), entry, itemid, chance);
return false;
}
if (maxcount < mincount) // wrong max count
{
TC_LOG_ERROR("sql.sql", "Table '%s' Entry %d Item %d: MaxCount (%u) less that MinCount (%i) - skipped", store.GetName(), entry, itemid, int32(maxcount), mincount);
return false;
}
}
else // if reference loot
{
if (needs_quest)
TC_LOG_ERROR("sql.sql", "Table '%s' Entry %d Item %d: quest required will be ignored", store.GetName(), entry, itemid);
else if (chance == 0) // no chance for the reference
{
TC_LOG_ERROR("sql.sql", "Table '%s' Entry %d Item %d: zero chance is specified for a reference, skipped", store.GetName(), entry, itemid);
return false;
}
}
return true; // Referenced template existence is checked at whole store level
}
//
// --------- LootTemplate::LootGroup ---------
//
LootTemplate::LootGroup::~LootGroup()
{
while (!ExplicitlyChanced.empty())
{
delete ExplicitlyChanced.back();
ExplicitlyChanced.pop_back();
}
while (!EqualChanced.empty())
{
delete EqualChanced.back();
EqualChanced.pop_back();
}
}
// Adds an entry to the group (at loading stage)
void LootTemplate::LootGroup::AddEntry(LootStoreItem* item)
{
if (item->chance != 0)
ExplicitlyChanced.push_back(item);
else
EqualChanced.push_back(item);
}
// Rolls an item from the group, returns nullptr if all miss their chances
LootStoreItem const* LootTemplate::LootGroup::Roll(Loot& loot, uint16 lootMode) const
{
LootStoreItemList possibleLoot = ExplicitlyChanced;
possibleLoot.remove_if(LootGroupInvalidSelector(loot, lootMode));
if (!possibleLoot.empty()) // First explicitly chanced entries are checked
{
float roll = (float)rand_chance();
for (LootStoreItemList::const_iterator itr = possibleLoot.begin(); itr != possibleLoot.end(); ++itr) // check each explicitly chanced entry in the template and modify its chance based on quality.
{
LootStoreItem* item = *itr;
if (item->chance >= 100.0f)
return item;
roll -= item->chance;
if (roll < 0)
return item;
}
}
possibleLoot = EqualChanced;
possibleLoot.remove_if(LootGroupInvalidSelector(loot, lootMode));
if (!possibleLoot.empty()) // If nothing selected yet - an item is taken from equal-chanced part
return Trinity::Containers::SelectRandomContainerElement(possibleLoot);
return nullptr; // Empty drop from the group
}
// True if group includes at least 1 quest drop entry
bool LootTemplate::LootGroup::HasQuestDrop() const
{
for (LootStoreItemList::const_iterator i = ExplicitlyChanced.begin(); i != ExplicitlyChanced.end(); ++i)
if ((*i)->needs_quest)
return true;
for (LootStoreItemList::const_iterator i = EqualChanced.begin(); i != EqualChanced.end(); ++i)
if ((*i)->needs_quest)
return true;
return false;
}
// True if group includes at least 1 quest drop entry for active quests of the player
bool LootTemplate::LootGroup::HasQuestDropForPlayer(Player const* player) const
{
for (LootStoreItemList::const_iterator i = ExplicitlyChanced.begin(); i != ExplicitlyChanced.end(); ++i)
if (player->HasQuestForItem((*i)->itemid))
return true;
for (LootStoreItemList::const_iterator i = EqualChanced.begin(); i != EqualChanced.end(); ++i)
if (player->HasQuestForItem((*i)->itemid))
return true;
return false;
}
void LootTemplate::LootGroup::CopyConditions(ConditionContainer /*conditions*/)
{
for (LootStoreItemList::iterator i = ExplicitlyChanced.begin(); i != ExplicitlyChanced.end(); ++i)
(*i)->conditions.clear();
for (LootStoreItemList::iterator i = EqualChanced.begin(); i != EqualChanced.end(); ++i)
(*i)->conditions.clear();
}
// Rolls an item from the group (if any takes its chance) and adds the item to the loot
void LootTemplate::LootGroup::Process(Loot& loot, uint16 lootMode) const
{
if (LootStoreItem const* item = Roll(loot, lootMode))
loot.AddItem(*item);
}
// Overall chance for the group without equal chanced items
float LootTemplate::LootGroup::RawTotalChance() const
{
float result = 0;
for (LootStoreItemList::const_iterator i=ExplicitlyChanced.begin(); i != ExplicitlyChanced.end(); ++i)
if (!(*i)->needs_quest)
result += (*i)->chance;
return result;
}
// Overall chance for the group
float LootTemplate::LootGroup::TotalChance() const
{
float result = RawTotalChance();
if (!EqualChanced.empty() && result < 100.0f)
return 100.0f;
return result;
}
void LootTemplate::LootGroup::Verify(LootStore const& lootstore, uint32 id, uint8 group_id) const
{
float chance = RawTotalChance();
if (chance > 101.0f) /// @todo replace with 100% when DBs will be ready
TC_LOG_ERROR("sql.sql", "Table '%s' entry %u group %d has total chance > 100%% (%f)", lootstore.GetName(), id, group_id, chance);
if (chance >= 100.0f && !EqualChanced.empty())
TC_LOG_ERROR("sql.sql", "Table '%s' entry %u group %d has items with chance=0%% but group total chance >= 100%% (%f)", lootstore.GetName(), id, group_id, chance);
}
void LootTemplate::LootGroup::CheckLootRefs(LootTemplateMap const& /*store*/, LootIdSet* ref_set) const
{
for (LootStoreItemList::const_iterator ieItr = ExplicitlyChanced.begin(); ieItr != ExplicitlyChanced.end(); ++ieItr)
{
LootStoreItem* item = *ieItr;
if (item->reference > 0)
{
if (!LootTemplates_Reference.GetLootFor(item->reference))
LootTemplates_Reference.ReportNonExistingId(item->reference, "Reference", item->itemid);
else if (ref_set)
ref_set->erase(item->reference);
}
}
for (LootStoreItemList::const_iterator ieItr = EqualChanced.begin(); ieItr != EqualChanced.end(); ++ieItr)
{
LootStoreItem* item = *ieItr;
if (item->reference > 0)
{
if (!LootTemplates_Reference.GetLootFor(item->reference))
LootTemplates_Reference.ReportNonExistingId(item->reference, "Reference", item->itemid);
else if (ref_set)
ref_set->erase(item->reference);
}
}
}
//
// --------- LootTemplate ---------
//
LootTemplate::~LootTemplate()
{
for (LootStoreItemList::iterator i = Entries.begin(); i != Entries.end(); ++i)
delete *i;
for (size_t i = 0; i < Groups.size(); ++i)
delete Groups[i];
}
// Adds an entry to the group (at loading stage)
void LootTemplate::AddEntry(LootStoreItem* item)
{
if (item->groupid > 0 && item->reference == 0) // Group
{
if (item->groupid >= Groups.size())
Groups.resize(item->groupid, nullptr); // Adds new group the the loot template if needed
if (!Groups[item->groupid - 1])
Groups[item->groupid - 1] = new LootGroup();
Groups[item->groupid - 1]->AddEntry(item); // Adds new entry to the group
}
else // Non-grouped entries and references are stored together
Entries.push_back(item);
}
void LootTemplate::CopyConditions(const ConditionContainer& conditions)
{
for (LootStoreItemList::iterator i = Entries.begin(); i != Entries.end(); ++i)
(*i)->conditions.clear();
for (LootGroups::iterator i = Groups.begin(); i != Groups.end(); ++i)
if (LootGroup* group = *i)
group->CopyConditions(conditions);
}
void LootTemplate::CopyConditions(LootItem* li) const
{
// Copies the conditions list from a template item to a LootItem
for (LootStoreItemList::const_iterator _iter = Entries.begin(); _iter != Entries.end(); ++_iter)
{
LootStoreItem* item = *_iter;
if (item->itemid != li->itemid)
continue;
li->conditions = item->conditions;
break;
}
}
// Rolls for every item in the template and adds the rolled items the the loot
void LootTemplate::Process(Loot& loot, bool rate, uint16 lootMode, uint8 groupId) const
{
if (groupId) // Group reference uses own processing of the group
{
if (groupId > Groups.size())
return; // Error message already printed at loading stage
if (!Groups[groupId - 1])
return;
Groups[groupId - 1]->Process(loot, lootMode);
return;
}
// Rolling non-grouped items
for (LootStoreItemList::const_iterator i = Entries.begin(); i != Entries.end(); ++i)
{
LootStoreItem* item = *i;
if (!(item->lootmode & lootMode)) // Do not add if mode mismatch
continue;
if (!item->Roll(rate))
continue; // Bad luck for the entry
if (item->reference > 0) // References processing
{
LootTemplate const* Referenced = LootTemplates_Reference.GetLootFor(item->reference);
if (!Referenced)
continue; // Error message already printed at loading stage
uint32 maxcount = uint32(float(item->maxcount) * sWorld->getRate(RATE_DROP_ITEM_REFERENCED_AMOUNT));
for (uint32 loop = 0; loop < maxcount; ++loop) // Ref multiplicator
Referenced->Process(loot, rate, lootMode, item->groupid);
}
else // Plain entries (not a reference, not grouped)
loot.AddItem(*item); // Chance is already checked, just add
}
// Now processing groups
for (LootGroups::const_iterator i = Groups.begin(); i != Groups.end(); ++i)
if (LootGroup* group = *i)
group->Process(loot, lootMode);
}
// True if template includes at least 1 quest drop entry
bool LootTemplate::HasQuestDrop(LootTemplateMap const& store, uint8 groupId) const
{
if (groupId) // Group reference
{
if (groupId > Groups.size())
return false; // Error message [should be] already printed at loading stage
if (!Groups[groupId - 1])
return false;
return Groups[groupId-1]->HasQuestDrop();
}
for (LootStoreItemList::const_iterator i = Entries.begin(); i != Entries.end(); ++i)
{
LootStoreItem* item = *i;
if (item->reference > 0) // References
{
LootTemplateMap::const_iterator Referenced = store.find(item->reference);
if (Referenced == store.end())
continue; // Error message [should be] already printed at loading stage
if (Referenced->second->HasQuestDrop(store, item->groupid))
return true;
}
else if (item->needs_quest)
return true; // quest drop found
}
// Now processing groups
for (LootGroups::const_iterator i = Groups.begin(); i != Groups.end(); ++i)
if (LootGroup* group = *i)
if (group->HasQuestDrop())
return true;
return false;
}
// True if template includes at least 1 quest drop for an active quest of the player
bool LootTemplate::HasQuestDropForPlayer(LootTemplateMap const& store, Player const* player, uint8 groupId) const
{
if (groupId) // Group reference
{
if (groupId > Groups.size())
return false; // Error message already printed at loading stage
if (!Groups[groupId - 1])
return false;
return Groups[groupId - 1]->HasQuestDropForPlayer(player);
}
// Checking non-grouped entries
for (LootStoreItemList::const_iterator i = Entries.begin(); i != Entries.end(); ++i)
{
LootStoreItem* item = *i;
if (item->reference > 0) // References processing
{
LootTemplateMap::const_iterator Referenced = store.find(item->reference);
if (Referenced == store.end())
continue; // Error message already printed at loading stage
if (Referenced->second->HasQuestDropForPlayer(store, player, item->groupid))
return true;
}
else if (player->HasQuestForItem(item->itemid))
return true; // active quest drop found
}
// Now checking groups
for (LootGroups::const_iterator i = Groups.begin(); i != Groups.end(); ++i)
if (LootGroup* group = *i)
if (group->HasQuestDropForPlayer(player))
return true;
return false;
}
// Checks integrity of the template
void LootTemplate::Verify(LootStore const& lootstore, uint32 id) const
{
// Checking group chances
for (uint32 i = 0; i < Groups.size(); ++i)
if (Groups[i])
Groups[i]->Verify(lootstore, id, i + 1);
/// @todo References validity checks
}
void LootTemplate::CheckLootRefs(LootTemplateMap const& store, LootIdSet* ref_set) const
{
for (LootStoreItemList::const_iterator ieItr = Entries.begin(); ieItr != Entries.end(); ++ieItr)
{
LootStoreItem* item = *ieItr;
if (item->reference > 0)
{
if (!LootTemplates_Reference.GetLootFor(item->reference))
LootTemplates_Reference.ReportNonExistingId(item->reference, "Reference", item->itemid);
else if (ref_set)
ref_set->erase(item->reference);
}
}
for (LootGroups::const_iterator grItr = Groups.begin(); grItr != Groups.end(); ++grItr)
if (LootGroup* group = *grItr)
group->CheckLootRefs(store, ref_set);
}
bool LootTemplate::addConditionItem(Condition* cond)
{
if (!cond || !cond->isLoaded())//should never happen, checked at loading
{
TC_LOG_ERROR("loot", "LootTemplate::addConditionItem: condition is null");
return false;
}
if (!Entries.empty())
{
for (LootStoreItemList::iterator i = Entries.begin(); i != Entries.end(); ++i)
{
if ((*i)->itemid == uint32(cond->SourceEntry))
{
(*i)->conditions.push_back(cond);
return true;
}
}
}
if (!Groups.empty())
{
for (LootGroups::iterator groupItr = Groups.begin(); groupItr != Groups.end(); ++groupItr)
{
LootGroup* group = *groupItr;
if (!group)
continue;
LootStoreItemList* itemList = group->GetExplicitlyChancedItemList();
if (!itemList->empty())
{
for (LootStoreItemList::iterator i = itemList->begin(); i != itemList->end(); ++i)
{
if ((*i)->itemid == uint32(cond->SourceEntry))
{
(*i)->conditions.push_back(cond);
return true;
}
}
}
itemList = group->GetEqualChancedItemList();
if (!itemList->empty())
{
for (LootStoreItemList::iterator i = itemList->begin(); i != itemList->end(); ++i)
{
if ((*i)->itemid == uint32(cond->SourceEntry))
{
(*i)->conditions.push_back(cond);
return true;
}
}
}
}
}
return false;
}
bool LootTemplate::isReference(uint32 id)
{
for (LootStoreItemList::const_iterator ieItr = Entries.begin(); ieItr != Entries.end(); ++ieItr)
if ((*ieItr)->itemid == id && (*ieItr)->reference > 0)
return true;
return false;//not found or not reference
}
void LoadLootTemplates_Creature()
{
TC_LOG_INFO("server.loading", "Loading creature loot templates...");
uint32 oldMSTime = getMSTime();
LootIdSet lootIdSet, lootIdSetUsed;
uint32 count = LootTemplates_Creature.LoadAndCollectLootIds(lootIdSet);
// Remove real entries and check loot existence
CreatureTemplateContainer const* ctc = sObjectMgr->GetCreatureTemplates();
for (CreatureTemplateContainer::const_iterator itr = ctc->begin(); itr != ctc->end(); ++itr)
{
if (uint32 lootid = itr->second.lootid)
{
if (lootIdSet.find(lootid) == lootIdSet.end())
LootTemplates_Creature.ReportNonExistingId(lootid, "Creature", itr->second.Entry);
else
lootIdSetUsed.insert(lootid);
}
}
for (LootIdSet::const_iterator itr = lootIdSetUsed.begin(); itr != lootIdSetUsed.end(); ++itr)
lootIdSet.erase(*itr);
// 1 means loot for player corpse
lootIdSet.erase(PLAYER_CORPSE_LOOT_ENTRY);
// output error for any still listed (not referenced from appropriate table) ids
LootTemplates_Creature.ReportUnusedIds(lootIdSet);
if (count)
TC_LOG_INFO("server.loading", ">> Loaded %u creature loot templates in %u ms", count, GetMSTimeDiffToNow(oldMSTime));
else
TC_LOG_ERROR("server.loading", ">> Loaded 0 creature loot templates. DB table `creature_loot_template` is empty");
}
void LoadLootTemplates_Disenchant()
{
TC_LOG_INFO("server.loading", "Loading disenchanting loot templates...");
uint32 oldMSTime = getMSTime();
LootIdSet lootIdSet, lootIdSetUsed;
uint32 count = LootTemplates_Disenchant.LoadAndCollectLootIds(lootIdSet);
for (uint32 i = 0; i < sItemDisenchantLootStore.GetNumRows(); ++i)
{
ItemDisenchantLootEntry const* disenchant = sItemDisenchantLootStore.LookupEntry(i);
if (!disenchant)
continue;
uint32 lootid = disenchant->ID;
if (lootIdSet.find(lootid) == lootIdSet.end())
LootTemplates_Disenchant.ReportNonExistingId(lootid);
else
lootIdSetUsed.insert(lootid);
}
for (LootIdSet::const_iterator itr = lootIdSetUsed.begin(); itr != lootIdSetUsed.end(); ++itr)
lootIdSet.erase(*itr);
// output error for any still listed (not referenced from appropriate table) ids
LootTemplates_Disenchant.ReportUnusedIds(lootIdSet);
if (count)
TC_LOG_INFO("server.loading", ">> Loaded %u disenchanting loot templates in %u ms", count, GetMSTimeDiffToNow(oldMSTime));
else
TC_LOG_ERROR("server.loading", ">> Loaded 0 disenchanting loot templates. DB table `disenchant_loot_template` is empty");
}
void LoadLootTemplates_Fishing()
{
TC_LOG_INFO("server.loading", "Loading fishing loot templates...");
uint32 oldMSTime = getMSTime();
LootIdSet lootIdSet;
uint32 count = LootTemplates_Fishing.LoadAndCollectLootIds(lootIdSet);
// remove real entries and check existence loot
for (uint32 i = 1; i < sAreaTableStore.GetNumRows(); ++i)
if (AreaTableEntry const* areaEntry = sAreaTableStore.LookupEntry(i))
if (lootIdSet.find(areaEntry->ID) != lootIdSet.end())
lootIdSet.erase(areaEntry->ID);
// output error for any still listed (not referenced from appropriate table) ids
LootTemplates_Fishing.ReportUnusedIds(lootIdSet);
if (count)
TC_LOG_INFO("server.loading", ">> Loaded %u fishing loot templates in %u ms", count, GetMSTimeDiffToNow(oldMSTime));
else
TC_LOG_ERROR("server.loading", ">> Loaded 0 fishing loot templates. DB table `fishing_loot_template` is empty");
}
void LoadLootTemplates_Gameobject()
{
TC_LOG_INFO("server.loading", "Loading gameobject loot templates...");
uint32 oldMSTime = getMSTime();
LootIdSet lootIdSet, lootIdSetUsed;
uint32 count = LootTemplates_Gameobject.LoadAndCollectLootIds(lootIdSet);
// remove real entries and check existence loot
GameObjectTemplateContainer const* gotc = sObjectMgr->GetGameObjectTemplates();
for (GameObjectTemplateContainer::const_iterator itr = gotc->begin(); itr != gotc->end(); ++itr)
{
if (uint32 lootid = itr->second.GetLootId())
{
if (lootIdSet.find(lootid) == lootIdSet.end())
LootTemplates_Gameobject.ReportNonExistingId(lootid, "Gameobject", itr->second.entry);
else
lootIdSetUsed.insert(lootid);
}
}
for (LootIdSet::const_iterator itr = lootIdSetUsed.begin(); itr != lootIdSetUsed.end(); ++itr)
lootIdSet.erase(*itr);
// output error for any still listed (not referenced from appropriate table) ids
LootTemplates_Gameobject.ReportUnusedIds(lootIdSet);
if (count)
TC_LOG_INFO("server.loading", ">> Loaded %u gameobject loot templates in %u ms", count, GetMSTimeDiffToNow(oldMSTime));
else
TC_LOG_ERROR("server.loading", ">> Loaded 0 gameobject loot templates. DB table `gameobject_loot_template` is empty");
}
void LoadLootTemplates_Item()
{
TC_LOG_INFO("server.loading", "Loading item loot templates...");
uint32 oldMSTime = getMSTime();
LootIdSet lootIdSet;
uint32 count = LootTemplates_Item.LoadAndCollectLootIds(lootIdSet);
// remove real entries and check existence loot
ItemTemplateContainer const* its = sObjectMgr->GetItemTemplateStore();
for (ItemTemplateContainer::const_iterator itr = its->begin(); itr != its->end(); ++itr)
if (lootIdSet.find(itr->second.GetId()) != lootIdSet.end() && itr->second.GetFlags() & ITEM_FLAG_HAS_LOOT)
lootIdSet.erase(itr->second.GetId());
// output error for any still listed (not referenced from appropriate table) ids
LootTemplates_Item.ReportUnusedIds(lootIdSet);
if (count)
TC_LOG_INFO("server.loading", ">> Loaded %u item loot templates in %u ms", count, GetMSTimeDiffToNow(oldMSTime));
else
TC_LOG_ERROR("server.loading", ">> Loaded 0 item loot templates. DB table `item_loot_template` is empty");
}
void LoadLootTemplates_Milling()
{
TC_LOG_INFO("server.loading", "Loading milling loot templates...");
uint32 oldMSTime = getMSTime();
LootIdSet lootIdSet;
uint32 count = LootTemplates_Milling.LoadAndCollectLootIds(lootIdSet);
// remove real entries and check existence loot
ItemTemplateContainer const* its = sObjectMgr->GetItemTemplateStore();
for (ItemTemplateContainer::const_iterator itr = its->begin(); itr != its->end(); ++itr)
{
if (!(itr->second.GetFlags() & ITEM_FLAG_IS_MILLABLE))
continue;
if (lootIdSet.find(itr->second.GetId()) != lootIdSet.end())
lootIdSet.erase(itr->second.GetId());
}
// output error for any still listed (not referenced from appropriate table) ids
LootTemplates_Milling.ReportUnusedIds(lootIdSet);
if (count)
TC_LOG_INFO("server.loading", ">> Loaded %u milling loot templates in %u ms", count, GetMSTimeDiffToNow(oldMSTime));
else
TC_LOG_ERROR("server.loading", ">> Loaded 0 milling loot templates. DB table `milling_loot_template` is empty");
}
void LoadLootTemplates_Pickpocketing()
{
TC_LOG_INFO("server.loading", "Loading pickpocketing loot templates...");
uint32 oldMSTime = getMSTime();
LootIdSet lootIdSet, lootIdSetUsed;
uint32 count = LootTemplates_Pickpocketing.LoadAndCollectLootIds(lootIdSet);
// Remove real entries and check loot existence
CreatureTemplateContainer const* ctc = sObjectMgr->GetCreatureTemplates();
for (CreatureTemplateContainer::const_iterator itr = ctc->begin(); itr != ctc->end(); ++itr)
{
if (uint32 lootid = itr->second.pickpocketLootId)
{
if (lootIdSet.find(lootid) == lootIdSet.end())
LootTemplates_Pickpocketing.ReportNonExistingId(lootid, "Creature", itr->second.Entry);
else
lootIdSetUsed.insert(lootid);
}
}
for (LootIdSet::const_iterator itr = lootIdSetUsed.begin(); itr != lootIdSetUsed.end(); ++itr)
lootIdSet.erase(*itr);
// output error for any still listed (not referenced from appropriate table) ids
LootTemplates_Pickpocketing.ReportUnusedIds(lootIdSet);
if (count)
TC_LOG_INFO("server.loading", ">> Loaded %u pickpocketing loot templates in %u ms", count, GetMSTimeDiffToNow(oldMSTime));
else
TC_LOG_ERROR("server.loading", ">> Loaded 0 pickpocketing loot templates. DB table `pickpocketing_loot_template` is empty");
}
void LoadLootTemplates_Prospecting()
{
TC_LOG_INFO("server.loading", "Loading prospecting loot templates...");
uint32 oldMSTime = getMSTime();
LootIdSet lootIdSet;
uint32 count = LootTemplates_Prospecting.LoadAndCollectLootIds(lootIdSet);
// remove real entries and check existence loot
ItemTemplateContainer const* its = sObjectMgr->GetItemTemplateStore();
for (ItemTemplateContainer::const_iterator itr = its->begin(); itr != its->end(); ++itr)
{
if (!(itr->second.GetFlags() & ITEM_FLAG_IS_PROSPECTABLE))
continue;
if (lootIdSet.find(itr->second.GetId()) != lootIdSet.end())
lootIdSet.erase(itr->second.GetId());
}
// output error for any still listed (not referenced from appropriate table) ids
LootTemplates_Prospecting.ReportUnusedIds(lootIdSet);
if (count)
TC_LOG_INFO("server.loading", ">> Loaded %u prospecting loot templates in %u ms", count, GetMSTimeDiffToNow(oldMSTime));
else
TC_LOG_ERROR("server.loading", ">> Loaded 0 prospecting loot templates. DB table `prospecting_loot_template` is empty");
}
void LoadLootTemplates_Mail()
{
TC_LOG_INFO("server.loading", "Loading mail loot templates...");
uint32 oldMSTime = getMSTime();
LootIdSet lootIdSet;
uint32 count = LootTemplates_Mail.LoadAndCollectLootIds(lootIdSet);
// remove real entries and check existence loot
for (uint32 i = 1; i < sMailTemplateStore.GetNumRows(); ++i)
if (sMailTemplateStore.LookupEntry(i))
if (lootIdSet.find(i) != lootIdSet.end())
lootIdSet.erase(i);
// output error for any still listed (not referenced from appropriate table) ids
LootTemplates_Mail.ReportUnusedIds(lootIdSet);
if (count)
TC_LOG_INFO("server.loading", ">> Loaded %u mail loot templates in %u ms", count, GetMSTimeDiffToNow(oldMSTime));
else
TC_LOG_ERROR("server.loading", ">> Loaded 0 mail loot templates. DB table `mail_loot_template` is empty");
}
void LoadLootTemplates_Skinning()
{
TC_LOG_INFO("server.loading", "Loading skinning loot templates...");
uint32 oldMSTime = getMSTime();
LootIdSet lootIdSet, lootIdSetUsed;
uint32 count = LootTemplates_Skinning.LoadAndCollectLootIds(lootIdSet);
// remove real entries and check existence loot
CreatureTemplateContainer const* ctc = sObjectMgr->GetCreatureTemplates();
for (CreatureTemplateContainer::const_iterator itr = ctc->begin(); itr != ctc->end(); ++itr)
{
if (uint32 lootid = itr->second.SkinLootId)
{
if (lootIdSet.find(lootid) == lootIdSet.end())
LootTemplates_Skinning.ReportNonExistingId(lootid, "Creature", itr->second.Entry);
else
lootIdSetUsed.insert(lootid);
}
}
for (LootIdSet::const_iterator itr = lootIdSetUsed.begin(); itr != lootIdSetUsed.end(); ++itr)
lootIdSet.erase(*itr);
// output error for any still listed (not referenced from appropriate table) ids
LootTemplates_Skinning.ReportUnusedIds(lootIdSet);
if (count)
TC_LOG_INFO("server.loading", ">> Loaded %u skinning loot templates in %u ms", count, GetMSTimeDiffToNow(oldMSTime));
else
TC_LOG_ERROR("server.loading", ">> Loaded 0 skinning loot templates. DB table `skinning_loot_template` is empty");
}
void LoadLootTemplates_Spell()
{
TC_LOG_INFO("server.loading", "Loading spell loot templates...");
uint32 oldMSTime = getMSTime();
LootIdSet lootIdSet;
uint32 count = LootTemplates_Spell.LoadAndCollectLootIds(lootIdSet);
// remove real entries and check existence loot
for (uint32 spell_id = 1; spell_id < sSpellMgr->GetSpellInfoStoreSize(); ++spell_id)
{
SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(spell_id);
if (!spellInfo)
continue;
// possible cases
if (!spellInfo->IsLootCrafting())
continue;
if (lootIdSet.find(spell_id) == lootIdSet.end())
{
// not report about not trainable spells (optionally supported by DB)
// ignore 61756 (Northrend Inscription Research (FAST QA VERSION) for example
if (!spellInfo->HasAttribute(SPELL_ATTR0_NOT_SHAPESHIFT) || spellInfo->HasAttribute(SPELL_ATTR0_TRADESPELL))
{
LootTemplates_Spell.ReportNonExistingId(spell_id, "Spell", spellInfo->Id);
}
}
else
lootIdSet.erase(spell_id);
}
// output error for any still listed (not referenced from appropriate table) ids
LootTemplates_Spell.ReportUnusedIds(lootIdSet);
if (count)
TC_LOG_INFO("server.loading", ">> Loaded %u spell loot templates in %u ms", count, GetMSTimeDiffToNow(oldMSTime));
else
TC_LOG_ERROR("server.loading", ">> Loaded 0 spell loot templates. DB table `spell_loot_template` is empty");
}
void LoadLootTemplates_Reference()
{
TC_LOG_INFO("server.loading", "Loading reference loot templates...");
uint32 oldMSTime = getMSTime();
LootIdSet lootIdSet;
LootTemplates_Reference.LoadAndCollectLootIds(lootIdSet);
// check references and remove used
LootTemplates_Creature.CheckLootRefs(&lootIdSet);
LootTemplates_Fishing.CheckLootRefs(&lootIdSet);
LootTemplates_Gameobject.CheckLootRefs(&lootIdSet);
LootTemplates_Item.CheckLootRefs(&lootIdSet);
LootTemplates_Milling.CheckLootRefs(&lootIdSet);
LootTemplates_Pickpocketing.CheckLootRefs(&lootIdSet);
LootTemplates_Skinning.CheckLootRefs(&lootIdSet);
LootTemplates_Disenchant.CheckLootRefs(&lootIdSet);
LootTemplates_Prospecting.CheckLootRefs(&lootIdSet);
LootTemplates_Mail.CheckLootRefs(&lootIdSet);
LootTemplates_Reference.CheckLootRefs(&lootIdSet);
// output error for any still listed ids (not referenced from any loot table)
LootTemplates_Reference.ReportUnusedIds(lootIdSet);
TC_LOG_INFO("server.loading", ">> Loaded refence loot templates in %u ms", GetMSTimeDiffToNow(oldMSTime));
}
void LoadLootTables()
{
LoadLootTemplates_Creature();
LoadLootTemplates_Fishing();
LoadLootTemplates_Gameobject();
LoadLootTemplates_Item();
LoadLootTemplates_Mail();
LoadLootTemplates_Milling();
LoadLootTemplates_Pickpocketing();
LoadLootTemplates_Skinning();
LoadLootTemplates_Disenchant();
LoadLootTemplates_Prospecting();
LoadLootTemplates_Spell();
LoadLootTemplates_Reference();
}