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* Allow the use of referenced trainer / vendor data.

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* This will reduce the size of the trainer / vendor tables a LOT.
* Current tables will continue to work as/is until the refs can be made.
* Huge thanks to XTElite1
* Credits for patch to Cycrow

--HG--
branch : trunk
This commit is contained in:
Brian
2010-03-24 18:27:09 -06:00
parent baf946bdc7
commit 66a890ca0f
2 changed files with 188 additions and 95 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/game/ObjectMgr.cpp
+185 -95
View File
@@ -8148,6 +8148,124 @@ void ObjectMgr::LoadMailLevelRewards()
sLog.outString( ">> Loaded %u level dependent mail rewards,", count );
}
bool ObjectMgr::AddSpellToTrainer(int32 entry, int32 spell, Field *fields, std::set<uint32> *skip_trainers, std::set<uint32> *talentIds)
{
CreatureInfo const* cInfo = GetCreatureTemplate(entry);
if(!cInfo && entry > 0)
{
sLog.outErrorDb("Table `npc_trainer` have entry for not existed creature template (Entry: %u), ignore", entry);
return false;
}
if(!(cInfo->npcflag & UNIT_NPC_FLAG_TRAINER))
{
if (skip_trainers->find(entry) == skip_trainers->end())
{
sLog.outErrorDb("Table `npc_trainer` have data for not creature template (Entry: %u) without trainer flag, ignore", entry);
skip_trainers->insert(entry);
}
return false;
}
SpellEntry const *spellinfo = sSpellStore.LookupEntry(spell);
if(!spellinfo)
{
sLog.outErrorDb("Table `npc_trainer` for Trainer (Entry: %u ) has non existing spell %u, ignore", entry,spell);
return false;
}
if(!SpellMgr::IsSpellValid(spellinfo))
{
sLog.outErrorDb("Table `npc_trainer` for Trainer (Entry: %u) has broken learning spell %u, ignore", entry, spell);
return false;
}
if(GetTalentSpellCost(spell))
{
if(talentIds->count(spell)==0)
{
sLog.outErrorDb("Table `npc_trainer` has talent as learning spell %u, ignore", spell);
talentIds->insert(spell);
}
return false;
}
TrainerSpellData& data = m_mCacheTrainerSpellMap[entry];
TrainerSpell& trainerSpell = data.spellList[spell];
trainerSpell.spell = spell;
trainerSpell.spellCost = fields[2].GetUInt32();
trainerSpell.reqSkill = fields[3].GetUInt32();
trainerSpell.reqSkillValue = fields[4].GetUInt32();
trainerSpell.reqLevel = fields[5].GetUInt32();
if(!trainerSpell.reqLevel)
trainerSpell.reqLevel = spellinfo->spellLevel;
// calculate learned spell for profession case when stored cast-spell
trainerSpell.learnedSpell[0] = spell;
for (uint8 i = 0; i < MAX_SPELL_EFFECTS; ++i)
{
if(spellinfo->Effect[i] != SPELL_EFFECT_LEARN_SPELL)
continue;
if (trainerSpell.learnedSpell[0] == spell)
trainerSpell.learnedSpell[0] = 0;
// player must be able to cast spell on himself
if (spellinfo->EffectImplicitTargetA[i] != 0 && spellinfo->EffectImplicitTargetA[i] != TARGET_UNIT_TARGET_ALLY
&& spellinfo->EffectImplicitTargetA[i] != TARGET_UNIT_TARGET_ANY && spellinfo->EffectImplicitTargetA[i] != TARGET_UNIT_CASTER)
{
sLog.outErrorDb("Table `npc_trainer` has spell %u for trainer entry %u with learn effect which has incorrect target type, ignoring learn effect!", spell, entry);
continue;
}
trainerSpell.learnedSpell[i] = spellinfo->EffectTriggerSpell[i];
}
for (uint8 i = 0; i < MAX_SPELL_EFFECTS; ++i)
{
if (!trainerSpell.learnedSpell[i])
continue;
if(SpellMgr::IsProfessionSpell(trainerSpell.learnedSpell[i]))
{
data.trainerType = 2;
break;
}
}
return true;
}
int ObjectMgr::LoadReferenceTrainer(int32 trainer, int32 spell, std::set<uint32> *skip_trainers, std::set<uint32> *talentIds)
{
QueryResult_AutoPtr result = WorldDatabase.PQuery("SELECT entry, spell,spellcost,reqskill,reqskillvalue,reqlevel FROM npc_trainer WHERE entry='%d'", spell);
if ( !result )
{
barGoLink bar( 1 );
bar.step();
return 0;
}
barGoLink bar( result->GetRowCount() );
uint32 count = 0;
do
{
bar.step();
Field* fields = result->Fetch();
int32 spell = fields[1].GetInt32();
if ( spell < 0 )
count += this->LoadReferenceTrainer(trainer, -spell, skip_trainers, talentIds);
else if ( this->AddSpellToTrainer(trainer, spell, fields, skip_trainers, talentIds) )
++count;
} while (result->NextRow());
return count;
}
void ObjectMgr::LoadTrainerSpell()
{
// For reload case
@@ -8182,92 +8300,11 @@ void ObjectMgr::LoadTrainerSpell()
Field* fields = result->Fetch();
uint32 entry = fields[0].GetUInt32();
uint32 spell = fields[1].GetUInt32();
CreatureInfo const* cInfo = GetCreatureTemplate(entry);
if(!cInfo)
{
sLog.outErrorDb("Table `npc_trainer` have entry for not existed creature template (Entry: %u), ignore", entry);
continue;
}
if(!(cInfo->npcflag & UNIT_NPC_FLAG_TRAINER))
{
if (skip_trainers.find(entry) == skip_trainers.end())
{
sLog.outErrorDb("Table `npc_trainer` have data for not creature template (Entry: %u) without trainer flag, ignore", entry);
skip_trainers.insert(entry);
}
continue;
}
SpellEntry const *spellinfo = sSpellStore.LookupEntry(spell);
if(!spellinfo)
{
sLog.outErrorDb("Table `npc_trainer` for Trainer (Entry: %u ) has non existing spell %u, ignore", entry,spell);
continue;
}
if(!SpellMgr::IsSpellValid(spellinfo))
{
sLog.outErrorDb("Table `npc_trainer` for Trainer (Entry: %u) has broken learning spell %u, ignore", entry, spell);
continue;
}
if(GetTalentSpellCost(spell))
{
if(talentIds.count(spell)==0)
{
sLog.outErrorDb("Table `npc_trainer` has talent as learning spell %u, ignore", spell);
talentIds.insert(spell);
}
continue;
}
TrainerSpellData& data = m_mCacheTrainerSpellMap[entry];
TrainerSpell& trainerSpell = data.spellList[spell];
trainerSpell.spell = spell;
trainerSpell.spellCost = fields[2].GetUInt32();
trainerSpell.reqSkill = fields[3].GetUInt32();
trainerSpell.reqSkillValue = fields[4].GetUInt32();
trainerSpell.reqLevel = fields[5].GetUInt32();
if(!trainerSpell.reqLevel)
trainerSpell.reqLevel = spellinfo->spellLevel;
// calculate learned spell for profession case when stored cast-spell
trainerSpell.learnedSpell[0] = spell;
for (uint8 i = 0; i < MAX_SPELL_EFFECTS; ++i)
{
if(spellinfo->Effect[i] != SPELL_EFFECT_LEARN_SPELL)
continue;
if (trainerSpell.learnedSpell[0] == spell)
trainerSpell.learnedSpell[0] = 0;
// player must be able to cast spell on himself
if (spellinfo->EffectImplicitTargetA[i] != 0 && spellinfo->EffectImplicitTargetA[i] != TARGET_UNIT_TARGET_ALLY
&& spellinfo->EffectImplicitTargetA[i] != TARGET_UNIT_TARGET_ANY && spellinfo->EffectImplicitTargetA[i] != TARGET_UNIT_CASTER)
{
sLog.outErrorDb("Table `npc_trainer` has spell %u for trainer entry %u with learn effect which has incorrect target type, ignoring learn effect!", spell, entry);
continue;
}
trainerSpell.learnedSpell[i] = spellinfo->EffectTriggerSpell[i];
}
for (uint8 i = 0; i < MAX_SPELL_EFFECTS; ++i)
{
if (!trainerSpell.learnedSpell[i])
continue;
if(SpellMgr::IsProfessionSpell(trainerSpell.learnedSpell[i]))
{
data.trainerType = 2;
break;
}
}
++count;
int32 spell = fields[1].GetInt32();
if ( spell < 0 )
count += this->LoadReferenceTrainer(entry, -spell, &skip_trainers, &talentIds);
else if ( this->AddSpellToTrainer(entry, spell, fields, &skip_trainers, &talentIds) )
++count;
} while (result->NextRow());
@@ -8275,6 +8312,52 @@ void ObjectMgr::LoadTrainerSpell()
sLog.outString( ">> Loaded %d Trainers", count );
}
int ObjectMgr::LoadReferenceVendor(int32 vendor, int32 item, std::set<uint32> *skip_vendors)
{
// find all items from the reference vendor
QueryResult_AutoPtr result = WorldDatabase.PQuery("SELECT entry, item, maxcount, incrtime, ExtendedCost FROM npc_vendor WHERE entry='%d'", item);
if( !result )
{
barGoLink bar( 1 );
bar.step();
return 0;
}
barGoLink bar( result->GetRowCount() );
uint32 count = 0;
do
{
bar.step();
Field* fields = result->Fetch();
uint32 entry = fields[0].GetUInt32();
int32 item_id = fields[1].GetInt32();
// if item is a negative, its a reference
if ( item_id < 0 )
count += LoadReferenceVendor(vendor, -item_id, skip_vendors);
else
{
int32 maxcount = fields[2].GetInt32();
uint32 incrtime = fields[3].GetUInt32();
uint32 ExtendedCost = fields[4].GetUInt32();
if(!IsVendorItemValid(vendor,item_id,maxcount,incrtime,ExtendedCost,NULL,skip_vendors))
continue;
VendorItemData& vList = m_mCacheVendorItemMap[vendor];
vList.AddItem(item_id,maxcount,incrtime,ExtendedCost);
++count;
}
} while (result->NextRow());
return count;
}
void ObjectMgr::LoadVendors()
{
// For reload case
@@ -8305,18 +8388,25 @@ void ObjectMgr::LoadVendors()
Field* fields = result->Fetch();
uint32 entry = fields[0].GetUInt32();
uint32 item_id = fields[1].GetUInt32();
int32 maxcount = fields[2].GetInt32();
uint32 incrtime = fields[3].GetUInt32();
uint32 ExtendedCost = fields[4].GetUInt32();
int32 item_id = fields[1].GetInt32();
if(!IsVendorItemValid(entry,item_id,maxcount,incrtime,ExtendedCost,NULL,&skip_vendors))
continue;
// if item is a negative, its a reference
if ( item_id < 0 )
count += LoadReferenceVendor(entry, -item_id, &skip_vendors);
else
{
int32 maxcount = fields[2].GetInt32();
uint32 incrtime = fields[3].GetUInt32();
uint32 ExtendedCost = fields[4].GetUInt32();
VendorItemData& vList = m_mCacheVendorItemMap[entry];
if(!IsVendorItemValid(entry,item_id,maxcount,incrtime,ExtendedCost,NULL,&skip_vendors))
continue;
vList.AddItem(item_id,maxcount,incrtime,ExtendedCost);
++count;
VendorItemData& vList = m_mCacheVendorItemMap[entry];
vList.AddItem(item_id,maxcount,incrtime,ExtendedCost);
++count;
}
} while (result->NextRow());
src/game/ObjectMgr.h
+3
View File
@@ -429,6 +429,7 @@ class ObjectMgr
Player* GetPlayer(uint64 guid) const { return ObjectAccessor::FindPlayer(guid); }
static GameObjectInfo const *GetGameObjectInfo(uint32 id) { return sGOStorage.LookupEntry<GameObjectInfo>(id); }
int LoadReferenceVendor(int32 vendor, int32 item_id, std::set<uint32> *skip_vendors);
void LoadGameobjectInfo();
void AddGameobjectInfo(GameObjectInfo *goinfo);
@@ -691,6 +692,8 @@ class ObjectMgr
void LoadVendors();
void LoadTrainerSpell();
bool AddSpellToTrainer(int32 entry, int32 spell, Field *fields, std::set<uint32> *skip_trainers, std::set<uint32> *talentIds);
int LoadReferenceTrainer(int32 trainer, int32 spell, std::set<uint32> *skip_trainers, std::set<uint32> *talentIds);
void LoadGMTickets();
std::string GeneratePetName(uint32 entry);