MULTIPLAY Class Reference

#include <multiplay.h>

Collaboration diagram for MULTIPLAY:

[legend]List of all members.

Public Member Functions
	MULTIPLAY ()
	~MULTIPLAY ()
void	UpdateSettings ()
bool	Connect (string host)
void	Disconnect ()
bool	Host ()
void	Update (double inc)
void	Send (double inc)
int	NumConnected ()
int	MyNum ()
bool	Server ()
void	AddRecord (string newdofunction, float newval, int newstate)
CARSTATE *	GetCurState (int idx)
double	GetTime (int idx)
bool	StateToLoad (int idx)
void	ClearStateToLoad (int idx)
CARSTATE *	GetLoadState (int idx)
void	ReceiveState ()
bool	TickCar (int idx)
bool	NOOPTick (int idx)
int	NumFuncs (int idx)
FUNCTION_MEMORY *	GetFuncMem (int i)
int	GetTxRate ()
int	GetRxRate ()
float	GetLatency (int player)
Public Attributes
bool	in_menu
Private Member Functions
bool	Connected ()
bool	ExchangeWorldInfo ()
int	AddToData (void *dest, void *source, int len, int start)
int	GetFromData (void *source, void *dest, int len, int start)
REPLAY_PACKET *	GetPacketArray (int idx)
bool	PacketArrayValid (int idx)
double	GetPacketArrayTime (int idx)
void	QueuePacket ()
void	SendPacketArray ()
void	ReceivePacketArray ()
void	UpdateFuncmem (int idx)
void	ProcessPacket (PBUFFER *p)
void	SendState ()
void	ReadState (Uint8 *s, int slot)
int	WriteVector (Vamos_Geometry::Three_Vector wv, Uint8 *dest, int start)
int	WriteMatrix (Vamos_Geometry::Three_Matrix wv, Uint8 *dest, int start)
int	ReadVector (Vamos_Geometry::Three_Vector &wv, Uint8 *source, int start)
int	ReadMatrix (Vamos_Geometry::Three_Matrix &wv, Uint8 *source, int start)
void	UpdateStats ()
Private Attributes
int	remote_players
int	remote_playernum
FUNCTION_MEMORY *	funcmems [MAX_PLAYERS]
int	fnums [MAX_PLAYERS]
double	timeindex [MAX_PLAYERS]
CARSTATE	curstates [MAX_PLAYERS]
CARSTATE	loadstates [MAX_PLAYERS]
bool	loadstatenow [MAX_PLAYERS]
REPLAY_PACKET *	packetarrays [MAX_PLAYERS]
int	numpackets [MAX_PLAYERS]
double	nooptime [MAX_PLAYERS]
bool	noopvalid [MAX_PLAYERS]
bool	tickthisframe [MAX_PLAYERS]
bool	nooptick [MAX_PLAYERS]
int	curpackets [MAX_PLAYERS]
int	tx
int	rx
int	port
CARSTATE	dbgstate [MAX_STATES]
int	dbgnumstates
REPLAY_PACKET	dbgpacket [MAX_PACKETS]
int	dbgnumpackets

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Detailed Description

Definition at line 84 of file multiplay.h.

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Constructor & Destructor Documentation

MULTIPLAY::MULTIPLAY (   )

Definition at line 27 of file multiplay.cpp. References fnums, funcmems, MAX_PLAYERS, NULL, remote_playernum, and remote_players.

MULTIPLAY::~MULTIPLAY (   )

Definition at line 314 of file multiplay.cpp. References funcmems, MAX_PLAYERS, NULL, and packetarrays.

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Member Function Documentation

void MULTIPLAY::AddRecord (  string  newdofunction, float  newval, int  newstate )

Definition at line 575 of file multiplay.cpp. References FUNCTION_MEMORY::active, fnums, GetFuncMem(), FUNCTION_MEMORY::held, MP_DISABLEADDRECORD, FUNCTION_MEMORY::newval, NULL, NumConnected(), and timeindex.

int MULTIPLAY::AddToData (  void *  dest, void *  source, int  len, int  start )  [private]

Definition at line 552 of file multiplay.cpp. Referenced by ExchangeWorldInfo(), SendPacketArray(), WriteMatrix(), and WriteVector().

void MULTIPLAY::ClearStateToLoad (  int  idx  )  [inline]

Definition at line 166 of file multiplay.h. References loadstatenow.

bool MULTIPLAY::Connect (  string  host  )

Definition at line 73 of file multiplay.cpp. References MESSAGEQ::AddMessage(), REPLAY::BuildFuncMem(), MESSAGEQ::Clear(), NET::Connect(), dbgnumpackets, dbgnumstates, Disconnect(), ExchangeWorldInfo(), fnums, funcmems, loadstatenow, loadstates, MAX_PLAYERS, mq1, net, nooptick, nooptime, noopvalid, numpackets, port, remote_players, replay, Server(), tickthisframe, CARSTATE::time, and timeindex.

bool MULTIPLAY::Connected (   )  [inline, private]

Definition at line 87 of file multiplay.h. References NET::Connected(), and net. Referenced by Disconnect(), and Send().

void MULTIPLAY::Disconnect (   )

Definition at line 276 of file multiplay.cpp. References Connected(), dbgnumpackets, dbgnumstates, dbgpacket, dbgstate, NET::Disconnect(), GetFuncMem(), MAX_PLAYERS, MP_RECORD, MP_REMOTE_RECORD, net, NumFuncs(), remote_playernum, remote_players, replay, timeindex, REPLAY::WriteHeader(), and REPLAY::WritePackets(). Referenced by Connect(), and Host().

bool MULTIPLAY::ExchangeWorldInfo (   )  [private]

Definition at line 331 of file multiplay.cpp. References AddToData(), CONTROL_WORLDINFO, FUNCTION_CHARS, REPLAY::Get_FuncNetControl(), GAMESTATE::GetCarName(), GAMESTATE::GetCarPaint(), GetFuncMem(), GAMESTATE::GetTrackName(), NumConnected(), replay, and state. Referenced by Connect().

CARSTATE* MULTIPLAY::GetCurState (  int  idx  )  [inline]

Definition at line 161 of file multiplay.h. References curstates. Referenced by SendState().

int MULTIPLAY::GetFromData (  void *  source, void *  dest, int  len, int  start )  [private]

Definition at line 564 of file multiplay.cpp. Referenced by ProcessPacket(), ReadMatrix(), ReadState(), ReadVector(), ReceivePacketArray(), and ReceiveState().

FUNCTION_MEMORY* MULTIPLAY::GetFuncMem (  int  i  )  [inline]

Definition at line 175 of file multiplay.h. References funcmems. Referenced by AddRecord(), Disconnect(), ExchangeWorldInfo(), QueuePacket(), ReceiveState(), SendState(), and UpdateFuncmem().

float MULTIPLAY::GetLatency (  int  player  )

Definition at line 1379 of file multiplay.cpp. References NumConnected(), and timeindex.

CARSTATE* MULTIPLAY::GetLoadState (  int  idx  )  [inline]

Definition at line 167 of file multiplay.h. References loadstates.

REPLAY_PACKET* MULTIPLAY::GetPacketArray (  int  idx  )  [inline, private]

Definition at line 107 of file multiplay.h. References packetarrays. Referenced by GetPacketArrayTime(), QueuePacket(), ReceivePacketArray(), SendPacketArray(), and UpdateFuncmem().

double MULTIPLAY::GetPacketArrayTime (  int  idx  )  [private]

Definition at line 1305 of file multiplay.cpp. References FrameTime(), GetPacketArray(), MP_DEBUG, numpackets, PACKET_ARRAY_FREQUENCY, and REPLAY_PACKET::time. Referenced by SendPacketArray().

int MULTIPLAY::GetRxRate (   )

Definition at line 1374 of file multiplay.cpp. References NETSTAT_UPDATE_FREQUENCY, and rx. Referenced by VAMOSWORLD::DrawHUD().

double MULTIPLAY::GetTime (  int  idx  )  [inline]

Definition at line 162 of file multiplay.h. References timeindex.

int MULTIPLAY::GetTxRate (   )

Definition at line 1369 of file multiplay.cpp. References NETSTAT_UPDATE_FREQUENCY, and tx. Referenced by VAMOSWORLD::DrawHUD().

bool MULTIPLAY::Host (   )

Definition at line 111 of file multiplay.cpp. References REPLAY::BuildFuncMem(), NET::Connect(), Disconnect(), fnums, funcmems, net, port, remote_playernum, and replay.

int MULTIPLAY::MyNum (   )  [inline]

Definition at line 158 of file multiplay.h. References remote_playernum. Referenced by SelectCar().

bool MULTIPLAY::NOOPTick (  int  idx  )  [inline]

Definition at line 172 of file multiplay.h. References nooptick.

int MULTIPLAY::NumConnected (   )

Definition at line 546 of file multiplay.cpp. References remote_players. Referenced by AddRecord(), VAMOSWORLD::DrawHUD(), ExchangeWorldInfo(), GetLatency(), MainPause(), SelectCar(), and Update().

int MULTIPLAY::NumFuncs (  int  idx  )  [inline]

Definition at line 174 of file multiplay.h. References fnums. Referenced by Disconnect().

bool MULTIPLAY::PacketArrayValid (  int  idx  )  [inline, private]

Definition at line 109 of file multiplay.h. References numpackets.

void MULTIPLAY::ProcessPacket (  PBUFFER *  p  )  [private]

Definition at line 618 of file multiplay.cpp. References PBUFFER::data, REPLAY::Get_FuncStateInfo(), GetFromData(), PBUFFER::len, NET_DEBUG, and replay.

void MULTIPLAY::QueuePacket (   )  [private]

Definition at line 1044 of file multiplay.cpp. References CHAR_FUNCNUM, CHAR_STATE, REPLAY_PACKET::chardata, GetFuncMem(), GetPacketArray(), FUNCTION_MEMORY::newval, numpackets, timeindex, and REPLAY_PACKET::val. Referenced by Send().

int MULTIPLAY::ReadMatrix (  Vamos_Geometry::Three_Matrix &  wv, Uint8 *  source, int  start )  [private]

Definition at line 854 of file multiplay.cpp. References GetFromData().

void MULTIPLAY::ReadState (  Uint8 *  s, int  slot )  [private]

Definition at line 773 of file multiplay.cpp. References CARSTATE::fnum, CARSTATE::funcmem, REPLAY::Get_FuncStateInfo(), GetFromData(), loadstates, NET_DEBUG, NULL, and replay. Referenced by ReceiveState().

int MULTIPLAY::ReadVector (  Vamos_Geometry::Three_Vector &  wv, Uint8 *  source, int  start )  [private]

Definition at line 841 of file multiplay.cpp. References GetFromData().

void MULTIPLAY::ReceivePacketArray (   )  [private]

Definition at line 1160 of file multiplay.cpp. References PBUFFER::Clear(), curpackets, PBUFFER::data, dbgnumpackets, dbgpacket, FrameTime(), REPLAY::Get_FuncPacketArray(), NET::GetBuffer(), GetFromData(), NET::GetMaxBuffers(), GetPacketArray(), MP_RECORD, MP_REMOTE_RECORD, net, NET_DEBUG, numpackets, PACKET_ARRAY_FREQUENCY, replay, REPLAY_PACKET::time, timeindex, and PBUFFER::Valid().

void MULTIPLAY::ReceiveState (   )

Definition at line 901 of file multiplay.cpp. References FUNCTION_MEMORY_SYNC::active, FUNCTION_MEMORY::active, PBUFFER::Clear(), CARSTATE::CopyFrom(), PBUFFER::data, dbgnumstates, dbgstate, FrameTime(), CARSTATE::funcmem, REPLAY::Get_FuncStateInfo(), NET::GetBuffer(), GetFromData(), GetFuncMem(), NET::GetMaxBuffers(), FUNCTION_MEMORY_SYNC::held, FUNCTION_MEMORY::held, FUNCTION_MEMORY_SYNC::lastupdateat, FUNCTION_MEMORY::lastupdateat, loadstatenow, loadstates, MP_RECORD, MP_REMOTE_RECORD, net, NET_DEBUG, FUNCTION_MEMORY_SYNC::newval, FUNCTION_MEMORY::newval, ReadState(), replay, STATE_FREQUENCY, CARSTATE::time, timeindex, and PBUFFER::Valid().

void MULTIPLAY::Send (  double  inc  )

Definition at line 875 of file multiplay.cpp. References Connected(), in_menu, MP_DBGDEEP, MP_DISABLESEND, QueuePacket(), SendPacketArray(), SendState(), and timeindex. Referenced by Update().

void MULTIPLAY::SendPacketArray (   )  [private]

Definition at line 1095 of file multiplay.cpp. References AddToData(), dbgnumpackets, dbgpacket, FrameTime(), REPLAY::Get_FuncNoop(), REPLAY::Get_FuncPacketArray(), GetPacketArray(), GetPacketArrayTime(), MAX_PACKET_SIZE, MP_RECORD, MP_REMOTE_RECORD, net, NET_DEBUG, numpackets, PACKET_ARRAY_FREQUENCY, replay, NET::Send(), and timeindex. Referenced by Send().

void MULTIPLAY::SendState (   )  [private]

Definition at line 654 of file multiplay.cpp. References FUNCTION_MEMORY::active, FUNCTION_MEMORY_SYNC::active, curstates, CARSTATE::fnum, fnums, FrameTime(), CARSTATE::funcmem, GetCurState(), GetFuncMem(), FUNCTION_MEMORY::held, FUNCTION_MEMORY_SYNC::held, FUNCTION_MEMORY::lastupdateat, FUNCTION_MEMORY_SYNC::lastupdateat, net, NET_DEBUG, FUNCTION_MEMORY::newval, FUNCTION_MEMORY_SYNC::newval, NULL, NET::NumBufferedPackets(), STATE_FREQUENCY, CARSTATE::time, and timeindex. Referenced by Send().

bool MULTIPLAY::Server (   )

Definition at line 68 of file multiplay.cpp. References net, and NET::Server(). Referenced by Connect().

bool MULTIPLAY::StateToLoad (  int  idx  )  [inline]

Definition at line 165 of file multiplay.h. References loadstatenow.

bool MULTIPLAY::TickCar (  int  idx  )  [inline]

Definition at line 171 of file multiplay.h. References MP_DISABLETICK, and tickthisframe. Referenced by VAMOSWORLD::PhysUpdate().

void MULTIPLAY::Update (  double  inc  )

Definition at line 123 of file multiplay.cpp. References MP_DBGDEEP, NULL, NumConnected(), PACKET_ARRAY_SIZE, and packetarrays.

void MULTIPLAY::UpdateFuncmem (  int  idx  )  [private]

Definition at line 1326 of file multiplay.cpp. References FUNCTION_MEMORY::active, CHAR_FUNCNUM, CHAR_STATE, REPLAY_PACKET::chardata, curpackets, FrameTime(), FUNCTION_MEMORY::func_name, GetFuncMem(), GetPacketArray(), FUNCTION_MEMORY::held, FUNCTION_MEMORY::newval, NULL, numpackets, timeindex, and REPLAY_PACKET::val.

void MULTIPLAY::UpdateSettings (   )

Definition at line 63 of file multiplay.cpp. References SETTINGS::Get(), port, and settings.

void MULTIPLAY::UpdateStats (   )  [private]

Definition at line 1389 of file multiplay.cpp. References NET::ClearStats(), FrameTime(), NET::GetRxBytes(), NET::GetTxBytes(), net, NETSTAT_UPDATE_FREQUENCY, rx, timeindex, and tx.

int MULTIPLAY::WriteMatrix (  Vamos_Geometry::Three_Matrix  wv, Uint8 *  dest, int  start )  [private]

Definition at line 751 of file multiplay.cpp. References AddToData().

int MULTIPLAY::WriteVector (  Vamos_Geometry::Three_Vector  wv, Uint8 *  dest, int  start )  [private]

Definition at line 738 of file multiplay.cpp. References AddToData().

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Member Data Documentation

int MULTIPLAY::curpackets[MAX_PLAYERS] [private]

Definition at line 117 of file multiplay.h. Referenced by ReceivePacketArray(), and UpdateFuncmem().

CARSTATE MULTIPLAY::curstates[MAX_PLAYERS] [private]

Definition at line 99 of file multiplay.h. Referenced by GetCurState(), and SendState().

int MULTIPLAY::dbgnumpackets [private]

Definition at line 146 of file multiplay.h. Referenced by Connect(), Disconnect(), ReceivePacketArray(), and SendPacketArray().

int MULTIPLAY::dbgnumstates [private]

Definition at line 144 of file multiplay.h. Referenced by Connect(), Disconnect(), and ReceiveState().

REPLAY_PACKET MULTIPLAY::dbgpacket[MAX_PACKETS] [private]

Definition at line 145 of file multiplay.h. Referenced by Disconnect(), ReceivePacketArray(), and SendPacketArray().

CARSTATE MULTIPLAY::dbgstate[MAX_STATES] [private]

Definition at line 143 of file multiplay.h. Referenced by Disconnect(), and ReceiveState().

int MULTIPLAY::fnums[MAX_PLAYERS] [private]

Definition at line 93 of file multiplay.h. Referenced by AddRecord(), Connect(), Host(), MULTIPLAY(), NumFuncs(), and SendState().

FUNCTION_MEMORY* MULTIPLAY::funcmems[MAX_PLAYERS] [private]

Definition at line 92 of file multiplay.h. Referenced by Connect(), GetFuncMem(), Host(), MULTIPLAY(), and ~MULTIPLAY().

bool MULTIPLAY::in_menu

Definition at line 163 of file multiplay.h. Referenced by Send().

bool MULTIPLAY::loadstatenow[MAX_PLAYERS] [private]

Definition at line 104 of file multiplay.h. Referenced by ClearStateToLoad(), Connect(), ReceiveState(), and StateToLoad().

CARSTATE MULTIPLAY::loadstates[MAX_PLAYERS] [private]

Definition at line 100 of file multiplay.h. Referenced by Connect(), GetLoadState(), ReadState(), and ReceiveState().

bool MULTIPLAY::nooptick[MAX_PLAYERS] [private]

Definition at line 116 of file multiplay.h. Referenced by Connect(), and NOOPTick().

double MULTIPLAY::nooptime[MAX_PLAYERS] [private]

Definition at line 113 of file multiplay.h. Referenced by Connect().

bool MULTIPLAY::noopvalid[MAX_PLAYERS] [private]

Definition at line 114 of file multiplay.h. Referenced by Connect().

int MULTIPLAY::numpackets[MAX_PLAYERS] [private]

Definition at line 112 of file multiplay.h. Referenced by Connect(), GetPacketArrayTime(), PacketArrayValid(), QueuePacket(), ReceivePacketArray(), SendPacketArray(), and UpdateFuncmem().

REPLAY_PACKET* MULTIPLAY::packetarrays[MAX_PLAYERS] [private]

Definition at line 106 of file multiplay.h. Referenced by GetPacketArray(), Update(), and ~MULTIPLAY().

int MULTIPLAY::port [private]

Definition at line 140 of file multiplay.h. Referenced by Connect(), Host(), and UpdateSettings().

int MULTIPLAY::remote_playernum [private]

Definition at line 90 of file multiplay.h. Referenced by Disconnect(), Host(), MULTIPLAY(), and MyNum().

int MULTIPLAY::remote_players [private]

Definition at line 89 of file multiplay.h. Referenced by Connect(), Disconnect(), MULTIPLAY(), and NumConnected().

int MULTIPLAY::rx [private]

Definition at line 138 of file multiplay.h. Referenced by GetRxRate(), and UpdateStats().

bool MULTIPLAY::tickthisframe[MAX_PLAYERS] [private]

Definition at line 115 of file multiplay.h. Referenced by Connect(), and TickCar().

double MULTIPLAY::timeindex[MAX_PLAYERS] [private]

Definition at line 98 of file multiplay.h. Referenced by AddRecord(), Connect(), Disconnect(), GetLatency(), GetTime(), QueuePacket(), ReceivePacketArray(), ReceiveState(), Send(), SendPacketArray(), SendState(), UpdateFuncmem(), and UpdateStats().

int MULTIPLAY::tx [private]

Definition at line 138 of file multiplay.h. Referenced by GetTxRate(), and UpdateStats().

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The documentation for this class was generated from the following files:

• include/multiplay.h
• src/multiplay.cpp

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