void CreatureGroup::MemberAttackStart(Creature *member, Unit *target)
{
if (!member || !target)
return;
const CreatureGroupInfoType::iterator fInfo = CreatureGroupMap.find(member->GetDBTableGUIDLow());
if (fInfo == CreatureGroupMap.end() || !fInfo->second)
return;
uint8 groupAI = fInfo->second->groupAI;
if (!groupAI)
return;
if (groupAI == 1 && member != m_leader)
return;
for (CreatureGroupMemberType::iterator itr = m_members.begin(); itr != m_members.end(); ++itr)
{
sLog.outDebug("GROUP ATTACK: group instance id %u calls member instid %u", m_leader ? m_leader->GetInstanceId() : 0, member->GetInstanceId());
//sLog.outDebug("AI:%u:Group member found: %u, attacked by %s.", groupAI, itr->second->GetGUIDLow(), member->getVictim()->GetName());
//Skip one check
if (itr->first == member->GetGUID())
continue;
if (Creature *mem = member->GetMap()->GetCreature(itr->first))
{
if (!mem->isAlive())
continue;
if (mem->getVictim())
continue;
if (mem->canAttack(target))
mem->AI()->AttackStart(target);
}
}
m_Respawned = false;
m_Evaded = false;
}
void CreatureGroupManager::LoadCreatureFormations()
{
uint32 oldMSTime = getMSTime();
for (CreatureGroupInfoType::iterator itr = CreatureGroupMap.begin(); itr != CreatureGroupMap.end(); ++itr) // for reload case
delete itr->second;
CreatureGroupMap.clear();
//Get group data
QueryResult result = WorldDatabase.Query("SELECT leaderGUID, memberGUID, dist, angle, groupAI FROM creature_formations ORDER BY leaderGUID");
if (!result)
{
sLog->outErrorDb(">> Loaded 0 creatures in formations. DB table `creature_formations` is empty!");
sLog->outString();
return;
}
std::set<uint32> guidSet;
QueryResult guidResult = WorldDatabase.PQuery("SELECT guid FROM creature");
if (guidResult)
{
do
{
Field* fields = guidResult->Fetch();
uint32 guid = fields[0].GetUInt32();
guidSet.insert(guid);
} while (guidResult->NextRow());
}
uint32 count = 0;
Field* fields;
FormationInfo *group_member;
do
{
fields = result->Fetch();
//Load group member data
group_member = new FormationInfo;
group_member->leaderGUID = fields[0].GetUInt32();
uint32 memberGUID = fields[1].GetUInt32();
group_member->groupAI = fields[4].GetUInt8();
//If creature is group leader we may skip loading of dist/angle
if (group_member->leaderGUID != memberGUID)
{
group_member->follow_dist = fields[2].GetFloat();
group_member->follow_angle = fields[3].GetFloat() * M_PI / 180;
}
else
{
group_member->follow_dist = 0;
group_member->follow_angle = 0;
}
// check data correctness
{
if (guidSet.find(group_member->leaderGUID) == guidSet.end())
{
sLog->outErrorDb("creature_formations table leader guid %u incorrect (not exist)", group_member->leaderGUID);
delete group_member;
continue;
}
if (guidSet.find(memberGUID) == guidSet.end())
{
sLog->outErrorDb("creature_formations table member guid %u incorrect (not exist)", memberGUID);
delete group_member;
continue;
}
}
CreatureGroupMap[memberGUID] = group_member;
++count;
}
while (result->NextRow()) ;
sLog->outString(">> Loaded %u creatures in formations in %u ms", count, GetMSTimeDiffToNow(oldMSTime));
sLog->outString();
}
void CreatureGroupManager::LoadCreatureGroups()
{
uint32 oldMSTime = getMSTime();
for (CreatureGroupInfoType::iterator itr = CreatureGroupMap.begin(); itr != CreatureGroupMap.end(); ++itr) // for reload case
delete itr->second;
CreatureGroupMap.clear();
CreatureGroupDataMap.clear();
//Check if groups without member exist
PreparedStatement* stmt = WorldDatabase.GetPreparedStatement(WORLD_LOAD_CREGROUPS_WITHOUT_DATA);
PreparedQueryResult result = WorldDatabase.Query(stmt);
if (result)
sLog->outDetail(">> %u Groups without member found, groups skipped.",result->Fetch()->GetInt32());
//Check if member without group exist
stmt = WorldDatabase.GetPreparedStatement(WORLD_LOAD_CREGROUP_DATA_WITHOUT_GROUP);
result = WorldDatabase.Query(stmt);
if (result)
sLog->outDetail(">> %u Member without group found, member skipped.",result->Fetch()->GetInt32());
//Get groups
stmt = WorldDatabase.GetPreparedStatement(WORLD_LOAD_CREGROUPS);
PreparedQueryResult result_data = WorldDatabase.Query(stmt);
if (!result_data)
{
sLog->outString(">> Loaded 0 creature groups. DB table `creature_groups` is empty.");
sLog->outString();
return;
}
//Get member
stmt = WorldDatabase.GetPreparedStatement(WORLD_LOAD_CREGROUP_DATA);
PreparedQueryResult result_member = WorldDatabase.Query(stmt);
if (!result_member)
{
sLog->outString(">> Loaded 0 creature groups. DB table `creature_group_data` is empty.");
sLog->outString();
return;
}
std::set<uint32> guidSet;
stmt = WorldDatabase.GetPreparedStatement(WORLD_LOAD_CREATURE_GUIDS);
PreparedQueryResult guidResult = WorldDatabase.Query(stmt);
if (guidResult)
{
do
{
Field* fields = guidResult->Fetch();
uint32 guid = fields[0].GetUInt32();
guidSet.insert(guid);
}
while (guidResult->NextRow());
}
//Loading groups...
uint32 group_count = 0;
GroupInfo* group_member;
do
{
Field* fields = result_data->Fetch();
//Load group member data
uint32 groupId = fields[0].GetUInt32();
uint32 leaderGUID = fields[1].GetUInt32();
uint8 groupType = fields[2].GetUInt8();
group_member = new GroupInfo;
group_member->leaderGUID = leaderGUID;
group_member->groupType = groupType;
// check data correctness
if (guidSet.find(group_member->leaderGUID) == guidSet.end())
{
sLog->outErrorDb("creature_groups table leader guid %u incorrect (not exist)", group_member->leaderGUID);
delete group_member;
return;
}
CreatureGroupMap[groupId] = group_member;
sLog->outDebug(LOG_FILTER_UNITS, "CreatureGroup::LoadCreatureGroups: Load Group %u with Leader %u and groupType %u.", groupId, leaderGUID, groupType);
++group_count;
}
while (result_data->NextRow()) ;
//Loading member...
uint32 member_count = 0;
do
{
Field* fields = result_member->Fetch();
//Load group member data
uint32 groupId = fields[0].GetUInt32();
uint32 memberGUID = fields[1].GetUInt32();
// check data correctness
if (guidSet.find(memberGUID) == guidSet.end())
{
sLog->outErrorDb("creature_group_data table member guid %u incorrect (not exist)", memberGUID);
continue;
}
CreatureGroupDataMap[memberGUID] = groupId;
sLog->outDebug(LOG_FILTER_UNITS, "CreatureGroup::LoadCreatureGroups: Load Member %u for Group with groupId %u.", memberGUID, groupId);
++member_count;
}
while (result->NextRow()) ;
sLog->outString(">> Loaded %u creatures in %u groups in %u ms", member_count, group_count, GetMSTimeDiffToNow(oldMSTime));
sLog->outString();
}
void CreatureGroupManager::LoadCreatureGroups()
{
//Clear existing map
for (CreatureGroupInfoType::iterator itr = CreatureGroupMap.begin(); itr != CreatureGroupMap.end(); ++itr)
delete itr->second;
CreatureGroupMap.clear();
CreatureGroupDataMap.clear();
//Check Integrity of the table
QueryResult_AutoPtr result = WorldDatabase.Query("SELECT MAX(groupId) FROM creature_groups");
if (!result)
{
sLog.outErrorDb(" ...an error occured while loading the table creature_groups (maybe it doesn't exist ?)\n");
return;
}
//Get group data
result = WorldDatabase.Query("SELECT MAX(groupId) FROM creature_group_data");
if (!result)
{
sLog.outErrorDb(" ...an error occured while loading the table creature_group_data (maybe it doesn't exist ?)\n");
return;
}
//Check if groups without member exist
result = WorldDatabase.Query("SELECT COUNT(groupId) FROM creature_groups WHERE groupId NOT IN (SELECT groupId FROM creature_group_data)");
if (result)
{
sLog.outDetail(">> %u Groups without member found, groups skipped.",result->Fetch()->GetInt32());
}
//Check if member without group exist
result = WorldDatabase.Query("SELECT COUNT(groupId) FROM creature_group_data WHERE groupId NOT IN (SELECT groupId FROM creature_groups)");
if (result)
{
sLog.outDetail(">> %u Member without group found, member skipped.",result->Fetch()->GetInt32());
}
//Get groups
QueryResult_AutoPtr result_data = WorldDatabase.Query("SELECT groupId, leaderGUID, groupType FROM creature_groups WHERE groupId IN (SELECT groupId FROM creature_group_data) ORDER BY groupId");
if (!result_data)
{
barGoLink bar(1);
bar.step();
sLog.outString();
sLog.outString(">> Loaded 0 creature groups. DB table `creature_groups` is empty.");
return;
}
//Get member
QueryResult_AutoPtr result_member = WorldDatabase.Query("SELECT groupId, memberGUID FROM creature_group_data WHERE groupId IN (SELECT groupId FROM creature_groups) ORDER BY groupId");
if (!result_member)
{
barGoLink bar(1);
bar.step();
sLog.outString();
sLog.outString(">> Loaded 0 creature groups. DB table `creature_group_data` is empty.");
return;
}
//Loading groups...
uint64 total_groups = result_data->GetRowCount();
uint64 total_member = result_member->GetRowCount();
barGoLink bar(total_groups+total_member);
Field *fields;
std::set<uint32> guidSet;
GroupInfo *group_member;
do
{
fields = result_data->Fetch();
bar.step();
//Load group member data
uint32 groupId = fields[0].GetUInt32();
uint32 leaderGUID = fields[1].GetUInt32();
uint8 groupType = fields[2].GetUInt8();
group_member = new GroupInfo;
group_member->leaderGUID = leaderGUID;
group_member->groupType = groupType;
// check data correctness
if (guidSet.find(group_member->leaderGUID) == guidSet.end())
{
sLog.outErrorDb("creature_groups table leader guid %u incorrect (not exist)", group_member->leaderGUID);
delete group_member;
return;
}
CreatureGroupMap[groupId] = group_member;
sLog.outDebug("CreatureGroup::LoadCreatureGroups: Load Group %u with Leader %u and groupType %u.", groupId, leaderGUID, groupType);
}
while (result_data->NextRow()) ;
//Loading member...
do
{
fields = result_member->Fetch();
bar.step();
//Load group member data
uint32 groupId = fields[0].GetUInt32();
uint32 memberGUID = fields[1].GetUInt32();
// check data correctness
if (guidSet.find(memberGUID) == guidSet.end())
{
sLog.outErrorDb("creature_group_data table member guid %u incorrect (not exist)", memberGUID);
continue;
}
CreatureGroupDataMap[memberGUID] = groupId;
sLog.outDebug("CreatureGroup::LoadCreatureGroups: Load Member %u for Group with groupId %u.", memberGUID, groupId);
}
while (result_member->NextRow()) ;
sLog.outString();
sLog.outString(">> Loaded " UI64FMTD " groups", total_groups);
sLog.outString(">> Loaded " UI64FMTD " creatures in groups", total_member);
sLog.outString();
}
void CreatureGroupManager::LoadCreatureFormations()
{
//Clear existing map
for (CreatureGroupInfoType::iterator itr = CreatureGroupMap.begin(); itr != CreatureGroupMap.end(); ++itr)
delete itr->second;
CreatureGroupMap.clear();
//Check Integrity of the table
QueryResult result = WorldDatabase.Query("SELECT MAX(leaderGUID) FROM creature_formations");
if (!result)
{
sLog->outErrorDb(" ...an error occured while loading the table creature_formations (maybe it doesn't exist ?)\n");
return;
}
//Get group data
result = WorldDatabase.Query("SELECT leaderGUID, memberGUID, dist, angle, groupAI FROM creature_formations ORDER BY leaderGUID");
if (!result)
{
sLog->outErrorDb("The table creature_formations is empty or corrupted");
return;
}
std::set<uint32> guidSet;
QueryResult guidResult = WorldDatabase.PQuery("SELECT guid FROM creature");
if (guidResult)
{
do
{
Field *fields = guidResult->Fetch();
uint32 guid = fields[0].GetUInt32();
guidSet.insert(guid);
} while (guidResult->NextRow());
}
uint64 total_records = result->GetRowCount();
Field *fields;
FormationInfo *group_member;
//Loading data...
do
{
fields = result->Fetch();
//Load group member data
group_member = new FormationInfo;
group_member->leaderGUID = fields[0].GetUInt32();
uint32 memberGUID = fields[1].GetUInt32();
group_member->groupAI = fields[4].GetUInt8();
//If creature is group leader we may skip loading of dist/angle
if (group_member->leaderGUID != memberGUID)
{
group_member->follow_dist = fields[2].GetFloat();
group_member->follow_angle = fields[3].GetFloat() * M_PI / 180;
}
else
{
group_member->follow_dist = 0;
group_member->follow_angle = 0;
}
// check data correctness
{
if (guidSet.find(group_member->leaderGUID) == guidSet.end())
{
sLog->outErrorDb("creature_formations table leader guid %u incorrect (not exist)", group_member->leaderGUID);
delete group_member;
continue;
}
if (guidSet.find(memberGUID) == guidSet.end())
{
sLog->outErrorDb("creature_formations table member guid %u incorrect (not exist)", memberGUID);
delete group_member;
continue;
}
}
CreatureGroupMap[memberGUID] = group_member;
}
while (result->NextRow()) ;
sLog->outString();
sLog->outString(">> Loaded " UI64FMTD " creatures in formations", total_records);
sLog->outString();
}