CPDF_Type3Char* CPDF_Type3Font::LoadChar(uint32_t charcode, int level) {
if (level >= _FPDF_MAX_TYPE3_FORM_LEVEL_)
return nullptr;
auto it = m_CacheMap.find(charcode);
if (it != m_CacheMap.end())
return it->second;
const FX_CHAR* name =
GetAdobeCharName(m_BaseEncoding, m_pCharNames, charcode);
if (!name)
return nullptr;
CPDF_Stream* pStream =
ToStream(m_pCharProcs ? m_pCharProcs->GetDirectObjectBy(name) : nullptr);
if (!pStream)
return nullptr;
std::unique_ptr<CPDF_Type3Char> pNewChar(new CPDF_Type3Char(new CPDF_Form(
m_pDocument, m_pFontResources ? m_pFontResources : m_pPageResources,
pStream, nullptr)));
// This can trigger recursion into this method. The content of |m_CacheMap|
// can change as a result. Thus after it returns, check the cache again for
// a cache hit.
pNewChar->m_pForm->ParseContent(nullptr, nullptr, pNewChar.get(), level + 1);
it = m_CacheMap.find(charcode);
if (it != m_CacheMap.end())
return it->second;
FX_FLOAT scale = m_FontMatrix.GetXUnit();
pNewChar->m_Width = (int32_t)(pNewChar->m_Width * scale + 0.5f);
FX_RECT& rcBBox = pNewChar->m_BBox;
CFX_FloatRect char_rect(
(FX_FLOAT)rcBBox.left / 1000.0f, (FX_FLOAT)rcBBox.bottom / 1000.0f,
(FX_FLOAT)rcBBox.right / 1000.0f, (FX_FLOAT)rcBBox.top / 1000.0f);
if (rcBBox.right <= rcBBox.left || rcBBox.bottom >= rcBBox.top)
char_rect = pNewChar->m_pForm->CalcBoundingBox();
char_rect.Transform(&m_FontMatrix);
rcBBox.left = FXSYS_round(char_rect.left * 1000);
rcBBox.right = FXSYS_round(char_rect.right * 1000);
rcBBox.top = FXSYS_round(char_rect.top * 1000);
rcBBox.bottom = FXSYS_round(char_rect.bottom * 1000);
ASSERT(!pdfium::ContainsKey(m_CacheMap, charcode));
CPDF_Type3Char* pCachedChar = pNewChar.release();
m_CacheMap[charcode] = pCachedChar;
if (pCachedChar->m_pForm->GetPageObjectList()->empty())
pCachedChar->m_pForm.reset();
return pCachedChar;
}
void WorldSession::HandleCharCreateOpcode(WorldPacket& recv_data)
{
std::string name;
uint8 race_, class_;
recv_data >> name;
recv_data >> race_;
recv_data >> class_;
// extract other data required for player creating
uint8 gender, skin, face, hairStyle, hairColor, facialHair, outfitId;
recv_data >> gender >> skin >> face;
recv_data >> hairStyle >> hairColor >> facialHair >> outfitId;
WorldPacket data(SMSG_CHAR_CREATE, 1); // returned with diff.values in all cases
if (GetSecurity() == SEC_PLAYER)
{
if (uint32 mask = sWorld.getConfig(CONFIG_UINT32_CHARACTERS_CREATING_DISABLED))
{
bool disabled = false;
Team team = Player::TeamForRace(race_);
switch (team)
{
case ALLIANCE: disabled = mask & (1 << 0); break;
case HORDE: disabled = mask & (1 << 1); break;
default: break;
}
if (disabled)
{
data << (uint8)CHAR_CREATE_DISABLED;
SendPacket(&data);
return;
}
}
}
ChrClassesEntry const* classEntry = sChrClassesStore.LookupEntry(class_);
ChrRacesEntry const* raceEntry = sChrRacesStore.LookupEntry(race_);
if (!classEntry || !raceEntry)
{
data << (uint8)CHAR_CREATE_FAILED;
SendPacket(&data);
sLog.outError("Class: %u or Race %u not found in DBC (Wrong DBC files?) or Cheater?", class_, race_);
return;
}
// prevent character creating with invalid name
if (!normalizePlayerName(name))
{
data << (uint8)CHAR_NAME_NO_NAME;
SendPacket(&data);
sLog.outError("Account:[%d] but tried to Create character with empty [name]", GetAccountId());
return;
}
// check name limitations
uint8 res = ObjectMgr::CheckPlayerName(name, true);
if (res != CHAR_NAME_SUCCESS)
{
data << uint8(res);
SendPacket(&data);
return;
}
if (GetSecurity() == SEC_PLAYER && sObjectMgr.IsReservedName(name))
{
data << (uint8)CHAR_NAME_RESERVED;
SendPacket(&data);
return;
}
if (sAccountMgr.GetPlayerGuidByName(name))
{
data << (uint8)CHAR_CREATE_NAME_IN_USE;
SendPacket(&data);
return;
}
if (sAccountMgr.GetCharactersCount(GetAccountId(), true) >= sWorld.getConfig(CONFIG_UINT32_CHARACTERS_PER_ACCOUNT))
{
data << (uint8)CHAR_CREATE_ACCOUNT_LIMIT;
SendPacket(&data);
return;
}
else if (sAccountMgr.GetCharactersCount(GetAccountId(), false) >= sWorld.getConfig(CONFIG_UINT32_CHARACTERS_PER_REALM))
{
data << (uint8)CHAR_CREATE_SERVER_LIMIT;
SendPacket(&data);
return;
}
bool AllowTwoSideAccounts = sWorld.getConfig(CONFIG_BOOL_ALLOW_TWO_SIDE_ACCOUNTS) || GetSecurity() > SEC_PLAYER;
CinematicsSkipMode skipCinematics = CinematicsSkipMode(sWorld.getConfig(CONFIG_UINT32_SKIP_CINEMATICS));
bool have_same_race = false;
if (!AllowTwoSideAccounts || skipCinematics == CINEMATICS_SKIP_SAME_RACE)
{
QueryResult* result2 = CharacterDatabase.PQuery("SELECT level,race,class FROM characters WHERE account = '%u' %s",
GetAccountId(), (skipCinematics == CINEMATICS_SKIP_SAME_RACE) ? "" : "LIMIT 1");
if (result2)
{
Team team_ = Player::TeamForRace(race_);
Field* field = result2->Fetch();
uint8 acc_race = field[1].GetUInt32();
// need to check team only for first character
// TODO: what to if account already has characters of both races?
if (!AllowTwoSideAccounts)
{
if (acc_race == 0 || Player::TeamForRace(acc_race) != team_)
{
data << (uint8)CHAR_CREATE_PVP_TEAMS_VIOLATION;
SendPacket(&data);
delete result2;
return;
}
}
// search same race for cinematic or same class if need
// TODO: check if cinematic already shown? (already logged in?; cinematic field)
while ((skipCinematics == CINEMATICS_SKIP_SAME_RACE && !have_same_race))
{
if (!result2->NextRow())
break;
field = result2->Fetch();
acc_race = field[1].GetUInt32();
if (!have_same_race)
have_same_race = race_ == acc_race;
}
delete result2;
}
}
Player pNewChar(this);
if (!pNewChar.Create(sObjectMgr.GeneratePlayerLowGuid(), name, race_, class_, gender, skin, face, hairStyle, hairColor, facialHair, outfitId))
{
// Player not create (race/class problem?)
data << (uint8)CHAR_CREATE_ERROR;
SendPacket(&data);
return;
}
if ((have_same_race && skipCinematics == CINEMATICS_SKIP_SAME_RACE) || skipCinematics == CINEMATICS_SKIP_ALL)
pNewChar.setCinematic(1); // not show intro
pNewChar.SetAtLoginFlag(AT_LOGIN_FIRST); // First login
// Player created, save it now
pNewChar.SaveToDB();
sAccountMgr.UpdateCharactersCount(GetAccountId(), sWorld.getConfig(CONFIG_UINT32_REALMID));
data << (uint8)CHAR_CREATE_SUCCESS;
SendPacket(&data);
std::string IP_str = GetRemoteAddress();
BASIC_LOG("Account: %d (IP: %s) Create Character:[%s] (guid: %u)", GetAccountId(), IP_str.c_str(), name.c_str(), pNewChar.GetGUIDLow());
sLog.outChar("Account: %d (IP: %s) Create Character:[%s] (guid: %u)", GetAccountId(), IP_str.c_str(), name.c_str(), pNewChar.GetGUIDLow());
}
