void Creature::SelectLevel(const CreatureInfo *cinfo)
{
uint32 minlevel = min(cinfo->maxlevel, cinfo->minlevel);
uint32 maxlevel = max(cinfo->maxlevel, cinfo->minlevel);
uint32 level = minlevel == maxlevel ? minlevel : urand(minlevel, maxlevel);
SetLevel(level);
float rellevel = maxlevel == minlevel ? 0 : (float(level - minlevel))/(maxlevel - minlevel);
uint32 minhealth = min(cinfo->maxhealth, cinfo->minhealth);
uint32 maxhealth = max(cinfo->maxhealth, cinfo->minhealth);
uint32 health = uint32(_GetHealthMod(isPet() ? 0 : cinfo->rank) * (minhealth + uint32(rellevel*(maxhealth - minhealth))));
SetMaxHealth(health);
SetUInt32Value(UNIT_FIELD_BASE_HEALTH,health);
SetHealth(health);
uint32 minmana = min(cinfo->maxmana, cinfo->minmana);
uint32 maxmana = max(cinfo->maxmana, cinfo->minmana);
uint32 mana = minmana + uint32(rellevel*(maxmana - minmana));
SetMaxPower(POWER_MANA, mana); //MAX Mana
SetUInt32Value(UNIT_FIELD_BASE_MANA, mana);
SetPower(POWER_MANA, mana);
}
bool Vehicle::LoadFromDB(uint32 guid, Map *map)
{
CreatureData const* data = objmgr.GetCreatureData(guid);
if(!data)
{
sLog.outErrorDb("Creature (GUID: %u) not found in table `creature`, can't load. ",guid);
return false;
}
uint32 id = 0;
if(const CreatureInfo *cInfo = objmgr.GetCreatureTemplate(data->id))
id = cInfo->VehicleId;
if(!id || !sVehicleStore.LookupEntry(id))
return false;
m_DBTableGuid = guid;
if (map->GetInstanceId() != 0) guid = objmgr.GenerateLowGuid(HIGHGUID_VEHICLE);
uint16 team = 0;
if(!Create(guid,map,data->phaseMask,data->id,id,team,data->posX,data->posY,data->posZ,data->orientation,data))
return false;
//We should set first home position, because then AI calls home movement
SetHomePosition(data->posX,data->posY,data->posZ,data->orientation);
m_respawnradius = data->spawndist;
m_respawnDelay = data->spawntimesecs;
m_isDeadByDefault = data->is_dead;
m_deathState = m_isDeadByDefault ? DEAD : ALIVE;
m_respawnTime = objmgr.GetCreatureRespawnTime(m_DBTableGuid,GetInstanceId());
if(m_respawnTime > time(NULL)) // not ready to respawn
{
m_deathState = DEAD;
if(canFly())
{
float tz = GetMap()->GetHeight(data->posX,data->posY,data->posZ,false);
if(data->posZ - tz > 0.1)
Relocate(data->posX,data->posY,tz);
}
}
else if(m_respawnTime) // respawn time set but expired
{
m_respawnTime = 0;
objmgr.SaveCreatureRespawnTime(m_DBTableGuid,GetInstanceId(),0);
}
uint32 curhealth = data->curhealth;
if(curhealth)
{
curhealth = uint32(curhealth*_GetHealthMod(GetCreatureInfo()->rank));
if(curhealth < 1)
curhealth = 1;
}
SetHealth(m_deathState == ALIVE ? curhealth : 0);
SetPower(POWER_MANA,data->curmana);
// checked at creature_template loading
m_defaultMovementType = MovementGeneratorType(data->movementType);
m_creatureData = data;
return true;
}
