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Player Class Reference [Database] Database table Player. More... #include <Player.h> Inheritance diagram for Player: [legend]Collaboration diagram for Player: [legend]List of all members. Public Member Functions   Player (Database &, const std::string &name)   ~Player () std::string  GetName () bool  IsWizard () std::string  GetPasswd () std::string  GetDisplayName () void  SetName (const std::string &) void  SetPasswd (const std::string &) void  SetWizard (bool) void  SetDisplayName (const std::string &) void  SetEmail (const std::string &) long  GetArea () long  GetChunk () long  GetChunkX () long  GetChunkY () void  SetChunkX (int) void  SetChunkY (int) void  SetArea (long) void  SetChunk (long) long  GetNum ()   Get integer primary key from object. int  GetFacing ()   1-north, 2-south, 3-east, 4-west void  SetFacing (int)   1-north, 2-south, 3-east, 4-west void  SetRace (long) long  GetRace () void  VerifyPos () void  Save ()   Save the object in database. bool  Exists ()   Check if the object already exists in database. void  SetWizView (bool=true) bool  IsWizView () long  GetCoordX (Area &, Chunk &) long  GetCoordY (Area &, Chunk &) bool  Seen (Area &, long xcoord, long ycoord, int ch_z) double  SightRange () void  LoadSteps () Static Public Member Functions static db::Account *  GetAccount (Database &db, const std::string &name) Private Attributes db::Account *  m_account Static Private Attributes static accounts_t  m_accounts Detailed Description Database table Player. Definition at line 37 of file Player.h. Constructor & Destructor Documentation Player::Player ( Database &  , const std::string &  name   ) Definition at line 36 of file Player.cpp. : Object(db) , m_account(Player::GetAccount(db, name)) { } Player::~Player (  )  Definition at line 42 of file Player.cpp. { } Member Function Documentation std::string Player::GetName (  )  Definition at line 80 of file Player.cpp. References m_account. Referenced by Setcmd::Execute(), and Login::OnLine(). { return m_account ? m_account -> name: ""; } bool Player::IsWizard (  )  Definition at line 86 of file Player.cpp. References m_account. Referenced by Command::CheckArgument(), Portal::Display(), FutureHandler::DoCommand(), Setcmd::Execute(), Create::Execute(), Look::LookMap(), Command::Match(), Move::move_to(), Login::OnLine(), FutureHandler::ShowHelp(), and Move::try_move(). { return m_account ? (m_account -> wizard ? true : false) : false; } std::string Player::GetPasswd (  )  Definition at line 92 of file Player.cpp. References m_account. Referenced by Login::OnLine(). { return m_account -> passwd; } std::string Player::GetDisplayName (  )  Definition at line 98 of file Player.cpp. References m_account. Referenced by Who::Execute(), Quit::Execute(), InSocket::OnDelete(), Login::OnLine(), and FutureHandler::Talk(). { return m_account -> display_name + "&n"; } void Player::SetName ( const std::string &   )  Definition at line 124 of file Player.cpp. References m_account. Referenced by Login::OnLine(). { m_account -> name = x; } void Player::SetPasswd ( const std::string &   )  Definition at line 130 of file Player.cpp. References m_account. Referenced by Login::OnLine(). { m_account -> passwd = x; } void Player::SetWizard ( bool   )  Definition at line 136 of file Player.cpp. References m_account. { m_account -> wizard = x ? 1 : 0; } void Player::SetDisplayName ( const std::string &   )  Definition at line 142 of file Player.cpp. References m_account. Referenced by Setcmd::Execute(), and Login::OnLine(). { m_account -> display_name = x; } void Player::SetEmail ( const std::string &   )  Definition at line 148 of file Player.cpp. References m_account. { m_account -> email = x; } long Player::GetArea (  )  Definition at line 154 of file Player.cpp. References m_account. Referenced by Setcmd::Execute(), Map::Execute(), List::Execute(), Fill::Execute(), Enter::Execute(), Edge::Execute(), Create::Execute(), Clear::Execute(), Editor::Init(), Move::move_to(), Look::NormalMap(), Create::OnLine(), Editor::Save(), Look::Show(), Move::try_create(), Move::try_move(), and Look::WizMap(). { return m_account -> area; } long Player::GetChunk (  )  Definition at line 160 of file Player.cpp. References m_account. Referenced by Setcmd::Execute(), Map::Execute(), Fill::Execute(), Enter::Execute(), Edge::Execute(), Clear::Execute(), Editor::Init(), Look::NormalMap(), Create::OnLine(), Editor::Save(), Look::Show(), Move::try_create(), Move::try_move(), and Look::WizMap(). { return m_account -> chunk; } long Player::GetChunkX (  )  Definition at line 166 of file Player.cpp. References m_account. Referenced by Setcmd::Execute(), Fill::Execute(), Enter::Execute(), Clear::Execute(), GetCoordX(), Editor::Init(), Look::NormalMap(), Create::OnLine(), Editor::Save(), Look::Show(), Chunk::Show(), Move::try_create(), Move::try_move(), and Look::WizMap(). { return m_account -> chunkx; } long Player::GetChunkY (  )  Definition at line 172 of file Player.cpp. References m_account. Referenced by Setcmd::Execute(), Fill::Execute(), Enter::Execute(), Clear::Execute(), GetCoordY(), Editor::Init(), Look::NormalMap(), Create::OnLine(), Editor::Save(), Look::Show(), Chunk::Show(), Move::try_create(), Move::try_move(), and Look::WizMap(). { return m_account -> chunky; } void Player::SetChunkX ( int   )  Definition at line 178 of file Player.cpp. References m_account. Referenced by Enter::Execute(), Move::move_to(), and Move::try_create(). { m_account -> chunkx = x; } void Player::SetChunkY ( int   )  Definition at line 184 of file Player.cpp. References m_account. Referenced by Enter::Execute(), Move::move_to(), and Move::try_create(). { m_account -> chunky = y; } void Player::SetArea ( long   )  Definition at line 190 of file Player.cpp. References m_account. Referenced by Enter::Execute(). { m_account -> area = x; } void Player::SetChunk ( long   )  Definition at line 196 of file Player.cpp. References m_account. Referenced by Enter::Execute(), Move::move_to(), and Move::try_create(). { m_account -> chunk = x; } long Player::GetNum (  )  [virtual] Get integer primary key from object. Implements Object. Definition at line 202 of file Player.cpp. References m_account. Referenced by Steps::GetStep(), Steps::GetSteps(), Chunk::Init(), and LoadSteps(). { return m_account -> num; } int Player::GetFacing (  )  1-north, 2-south, 3-east, 4-west Definition at line 208 of file Player.cpp. References m_account. Referenced by Right::Execute(), Left::Execute(), Forward::Execute(), and Look::NormalMap(). { return m_account -> facing; } void Player::SetFacing ( int   )  1-north, 2-south, 3-east, 4-west Definition at line 214 of file Player.cpp. References m_account. Referenced by Right::Execute(), Left::Execute(), Forward::Execute(), and Move::move_to(). { m_account -> facing = x; } void Player::SetRace ( long   )  Definition at line 340 of file Player.cpp. References m_account. Referenced by Login::OnLine(). { m_account -> race = x; } long Player::GetRace (  )  Definition at line 346 of file Player.cpp. References m_account. Referenced by Login::OnLine(). { return m_account -> race; } void Player::VerifyPos (  )  Definition at line 104 of file Player.cpp. References Area::GetHeight(), Chunk::GetNum(), Area::GetNum(), Area::GetWidth(), m_account, Object::m_db, and Save(). Referenced by Login::OnLine(). { if (!m_account -> area) { Area area(m_db, "World"); Chunk chunk(m_db, area, 1000, 1000, 0); // default starting point m_account -> area = area.GetNum(); m_account -> chunk = chunk.GetNum(); m_account -> chunkx = area.GetWidth() / 2; m_account -> chunky = area.GetHeight() / 2; m_account -> save(); } if (!m_account -> facing) { m_account -> facing = 1; Save(); } } void Player::Save (  )  [virtual] Save the object in database. Implements Object. Definition at line 65 of file Player.cpp. References m_account. Referenced by Save::Execute(), Login::OnLine(), and VerifyPos(). { if (m_account) m_account -> save(); } bool Player::Exists (  )  [virtual] Check if the object already exists in database. Returns: true if the object exists Implements Object. Definition at line 72 of file Player.cpp. References m_account. Referenced by InSocket::OnDelete(). { if (m_account && m_account -> num) return true; return false; } db::Account * Player::GetAccount ( Database &  db, const std::string &  name   ) [static] Definition at line 47 of file Player.cpp. References m_accounts. { db::Account *p = m_accounts[name]; if (p != NULL) return p; p = new db::Account(db, name); p -> name = name; if (!p -> num) { Query q(db); long nr = q.get_count("select count(*) from account"); p -> wizard = !nr; } m_accounts[name] = p; return p; } void Player::SetWizView ( bool  = true  )  Definition at line 220 of file Player.cpp. References m_account. Referenced by Setcmd::Execute(). { m_account -> wizview = x ? 1 : 0; } bool Player::IsWizView (  )  Definition at line 226 of file Player.cpp. References m_account. Referenced by Look::LookMap(). { return (m_account -> wizview && m_account -> wizard) ? true : false; } long Player::GetCoordX ( Area &  , Chunk &    ) Definition at line 232 of file Player.cpp. References GetChunkX(), Area::GetWidth(), and Chunk::GetX(). Referenced by Look::NormalMap(). { return chunk.GetX() * area.GetWidth() + GetChunkX(); } long Player::GetCoordY ( Area &  , Chunk &    ) Definition at line 238 of file Player.cpp. References GetChunkY(), Area::GetHeight(), and Chunk::GetY(). Referenced by Look::NormalMap(). { return chunk.GetY() * area.GetHeight() + area.GetHeight() - GetChunkY() - 1; } bool Player::Seen ( Area &  , long  xcoord, long  ycoord, int  ch_z   ) Definition at line 244 of file Player.cpp. References Steps::GetStep(), and SightRange(). Referenced by Map::Execute(). { for (int y = 0; y < SightRange() + 1; y++) { db::Steps *st; if (y) { st = Steps::GetStep(*this, area, ch_z, ycoord - y); if (st) { Parse pa(st -> xcoords, ":"); std::string tmp = pa.getword(); while (tmp.size()) { long x = atol(tmp.c_str()); long x0 = x - xcoord; long y0 = st -> ycoord - ycoord; long xtmp = 2 * x0 / 3; if (sqrt(xtmp * xtmp + y0 * y0) < SightRange()) { return true; } // tmp = pa.getword(); } } st = Steps::GetStep(*this, area, ch_z, ycoord + y); if (st) { Parse pa(st -> xcoords, ":"); std::string tmp = pa.getword(); while (tmp.size()) { long x = atol(tmp.c_str()); long x0 = x - xcoord; long y0 = st -> ycoord - ycoord; long xtmp = 2 * x0 / 3; if (sqrt(xtmp * xtmp + y0 * y0) < SightRange()) { return true; } // tmp = pa.getword(); } } } else { st = Steps::GetStep(*this, area, ch_z, ycoord); if (st) { Parse pa(st -> xcoords, ":"); std::string tmp = pa.getword(); while (tmp.size()) { long x = atol(tmp.c_str()); long x0 = x - xcoord; long y0 = st -> ycoord - ycoord; long xtmp = 2 * x0 / 3; if (sqrt(xtmp * xtmp + y0 * y0) < SightRange()) { return true; } // tmp = pa.getword(); } } } } return false; } double Player::SightRange (  )  Definition at line 317 of file Player.cpp. References Race::Exists(), Race::GetSightRange(), m_account, and Object::m_db. Referenced by Look::NormalMap(), and Seen(). { Race r(m_db, m_account -> race); if (r.Exists()) return r.GetSightRange(); return 3.5; } void Player::LoadSteps (  )  Definition at line 326 of file Player.cpp. References GetNum(), and Object::m_db. Referenced by Login::OnLine(). { Query q(m_db); q.get_result("select * from steps where player=" + Utility::l2string(GetNum())); while (q.fetch_row()) { db::Steps st(&m_db, &q); Area area(m_db, st.area); Steps s(m_db, *this, area, st.zcoord, st.ycoord); } q.free_result(); } Member Data Documentation db::Account* Player::m_account [private] Definition at line 85 of file Player.h. Referenced by Exists(), GetArea(), GetChunk(), GetChunkX(), GetChunkY(), GetDisplayName(), GetFacing(), GetName(), GetNum(), GetPasswd(), GetRace(), IsWizard(), IsWizView(), Save(), SetArea(), SetChunk(), SetChunkX(), SetChunkY(), SetDisplayName(), SetEmail(), SetFacing(), SetName(), SetPasswd(), SetRace(), SetWizard(), SetWizView(), SightRange(), and VerifyPos(). accounts_t Player::m_accounts [static, private] Definition at line 86 of file Player.h. Referenced by GetAccount(). The documentation for this class was generated from the following files: Player.h Player.cpp

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