float GetFloatValueFromArray(Tokens const& data, uint16 index)
{
float result;
uint32 temp = GetUInt32ValueFromArray(data,index);
memcpy(&result, &temp, sizeof(result));
return result;
}
bool Corpse::LoadFromDB(uint32 lowguid, Field* fields)
{
//// 0 1 2 3 4 5 6
// QueryResult *result = CharacterDatabase.Query("SELECT corpse.guid, player, corpse.position_x, corpse.position_y, corpse.position_z, corpse.orientation, corpse.map,"
//// 7 8 9 10 11 12 13 14 15 16 17 18
// "time, corpse_type, instance, phaseMask, gender, race, class, playerBytes, playerBytes2, equipmentCache, guildId, playerFlags FROM corpse"
uint32 playerLowGuid = fields[1].GetUInt32();
float positionX = fields[2].GetFloat();
float positionY = fields[3].GetFloat();
float positionZ = fields[4].GetFloat();
float orientation = fields[5].GetFloat();
uint32 mapid = fields[6].GetUInt32();
Object::_Create(lowguid, 0, HIGHGUID_CORPSE);
m_time = time_t(fields[7].GetUInt64());
m_type = CorpseType(fields[8].GetUInt32());
if (m_type >= MAX_CORPSE_TYPE)
{
sLog.outError("%s Owner %s have wrong corpse type (%i), not load.", GetGuidStr().c_str(), GetOwnerGuid().GetString().c_str(), m_type);
return false;
}
uint32 instanceid = fields[9].GetUInt32();
uint32 phaseMask = fields[10].GetUInt32();
uint8 gender = fields[11].GetUInt8();
uint8 race = fields[12].GetUInt8();
uint8 _class = fields[13].GetUInt8();
uint32 playerBytes = fields[14].GetUInt32();
uint32 playerBytes2 = fields[15].GetUInt32();
uint32 guildId = fields[17].GetUInt32();
uint32 playerFlags = fields[18].GetUInt32();
ObjectGuid guid = ObjectGuid(HIGHGUID_CORPSE, lowguid);
ObjectGuid playerGuid = ObjectGuid(HIGHGUID_PLAYER, playerLowGuid);
// overwrite possible wrong/corrupted guid
SetGuidValue(OBJECT_FIELD_GUID, guid);
SetOwnerGuid(playerGuid);
SetObjectScale(DEFAULT_OBJECT_SCALE);
PlayerInfo const* info = sObjectMgr.GetPlayerInfo(race, _class);
if (!info)
{
sLog.outError("Player %u has incorrect race/class pair.", GetGUIDLow());
return false;
}
SetUInt32Value(CORPSE_FIELD_DISPLAY_ID, gender == GENDER_FEMALE ? info->displayId_f : info->displayId_m);
// Load equipment
Tokens data = StrSplit(fields[16].GetCppString(), " ");
for (uint8 slot = 0; slot < EQUIPMENT_SLOT_END; ++slot)
{
uint32 visualbase = slot * 2;
uint32 item_id = GetUInt32ValueFromArray(data, visualbase);
const ItemPrototype* proto = ObjectMgr::GetItemPrototype(item_id);
if (!proto)
{
SetUInt32Value(CORPSE_FIELD_ITEM + slot, 0);
continue;
}
SetUInt32Value(CORPSE_FIELD_ITEM + slot, proto->DisplayInfoID | (proto->InventoryType << 24));
}
uint8 skin = (uint8)(playerBytes);
uint8 face = (uint8)(playerBytes >> 8);
uint8 hairstyle = (uint8)(playerBytes >> 16);
uint8 haircolor = (uint8)(playerBytes >> 24);
uint8 facialhair = (uint8)(playerBytes2);
SetUInt32Value(CORPSE_FIELD_BYTES_1, ((0x00) | (race << 8) | (gender << 16) | (skin << 24)));
SetUInt32Value(CORPSE_FIELD_BYTES_2, ((face) | (hairstyle << 8) | (haircolor << 16) | (facialhair << 24)));
SetUInt32Value(CORPSE_FIELD_GUILD, guildId);
uint32 flags = CORPSE_FLAG_UNK2;
if (playerFlags & PLAYER_FLAGS_HIDE_HELM)
flags |= CORPSE_FLAG_HIDE_HELM;
if (playerFlags & PLAYER_FLAGS_HIDE_CLOAK)
flags |= CORPSE_FLAG_HIDE_CLOAK;
SetUInt32Value(CORPSE_FIELD_FLAGS, flags);
// no need to mark corpse as lootable, because corpses are not saved in battle grounds
// place
SetLocationInstanceId(instanceid);
SetLocationMapId(mapid);
SetPhaseMask(phaseMask, false);
Relocate(positionX, positionY, positionZ, orientation);
if (!IsPositionValid())
{
sLog.outError("%s Owner %s not created. Suggested coordinates isn't valid (X: %f Y: %f)",
GetGuidStr().c_str(), GetOwnerGuid().GetString().c_str(), GetPositionX(), GetPositionY());
return false;
}
m_grid = MaNGOS::ComputeGridPair(GetPositionX(), GetPositionY());
return true;
}