// try to connect to server ---------------------------------------------------
//
int NETs_Connect()
{
ASSERT( !NetConnected && !NetJoined );
//ASSERT( Player_Status[ LocalPlayerId ] == PLAYER_INACTIVE );
ASSERT( CurServerToResolve != NULL );
// set maximum number of players according to protocol
CurMaxPlayers = MAX_NET_GMSV_PLAYERS;
// (re)init tables
NET_InitRemotePlayerTables();
// discard old packets
NETs_FlushListenBuffers();
// already count local player
//FIXME: why ????
ASSERT( NumRemPlayers == 0 );
NumRemPlayers = 1;
// init the msg# of the last status change msg
g_dwLastStatusChangeMsg = 0;
// resolve the server name into a node
if ( NET_ResolveServerNode() ) {
// try to establish connection to server
if ( NET_ServerConnect() ) {
ASSERT( NetConnected );
ASSERT( NumRemPlayers >= 1 );
ASSERT( Player_Status[ LocalPlayerId ] == PLAYER_CONNECTED );
return TRUE;
}
}
//NOTE:
// possible reasons for NET_ServerConnect() to fail:
// - the DNS lookup failed.
// - sending UDP packets failed.
// - the server refused the connect request.
ASSERT( !NetConnected );
ASSERT( NumRemPlayers == 1 );
// reset player count
NumRemPlayers = 0;
return FALSE;
}
// start playback of binary demo data -----------------------------------------
//
PRIVATE
void DEMO_BinaryStartDemo( int interactive, int enablenet )
{
ASSERT( demo_data != NULL );
//NOTE:
// replay without enabling network replay explicitly
// is only use for playback behind the main menu.
//NOTE:
// if the actual network game is not available we enable
// the simulation layer to allow replay of recorded packets
// via E_RECORD::REC_PlayRemotePacketBin().
// set start replay position
demo_replaypos = demo_data;
// init demo info
DEMO_InitInfo();
if ( enablenet ) {
// save partial state
SaveEntryState();
// turn off kill limit
AUX_KILL_LIMIT_FOR_GAME_END = 0;
// enable simulated network if necessary
if ( ( NetConnected != NETWORK_GAME_ON ) &&
!AUX_DISABLE_REPLAY_NET_SIMULATION ) {
NetConnected = NETWORK_GAME_SIMULATED;
// set maximum number of players to peer-to-peer by default.
// should be set correctly by "ac.remotemaxplayers" later on.
CurMaxPlayers = MAX_NET_UDP_PEER_PLAYERS;
}
// remove dangling virtual packets
NETs_FlushListenBuffers();
}
// replay until first wait command or eof reached
DEMO_BinaryExecCommands( interactive );
}
// clear remnants of demo replay and stop demo optionally ---------------------
//
void DEMO_ClearDemo( int stopreplay )
{
//NOTE:
// this function has to be used after a demo containing network packets
// has been replayed (and ended) to restore/ensure a proper game state.
//NOTE:
// if the network mode is not active or the net simulation has already
// been stopped (e.g., the demo has finished) the network state will
// be left untouched (i.e., not reset!).
// make sure it's off
ObjCamOff();
// clean up network state
if ( NetConnected ) {
// update player status
Player_Status[ LocalPlayerId ] = PLAYER_INACTIVE;
// ensure no remote players
NET_RemoveRemotePlayers();
// remove dangling virtual packets
NETs_FlushListenBuffers();
}
if ( stopreplay ) {
// stop audio stream if started from demo
if ( con_audio_stream_started ) {
con_audio_stream_started = FALSE;
AUDs_StopAudioStream();
}
// ensure replay stopped
stop_from_clear_demo = TRUE;
DEMO_StopReplay();
stop_from_clear_demo = FALSE;
// turn off fading
SetScreenFade = 0;
}
// set proper entry-mode state
if ( NetConnected ) {
EntryMode = NetJoined ? FALSE : TRUE;
InFloatingMenu = NetJoined ? FALSE : FloatingMenu;
} else {
EntryMode = FALSE;
InFloatingMenu = FloatingMenu;
}
// reset the floating menu state
if ( InFloatingMenu ) {
ActivateFloatingMenu( FALSE );
}
// scroll demo text out
if ( !AUX_DISABLE_CLEAR_TEXT_ON_CLEARDEMO ) {
// HUD_ClearDemoText();
}
// stop local ship
MyShip->CurSpeed = 0;
// ensure automatic actions disabled
REPLAY_StopAutomaticActions();
// ensure local particle weapons are destroyed
WFX_EnsureParticleWeaponsInactive( MyShip );
// stop residual motion due to view camera filter
if ( !AUX_DISABLE_CAMFILT_RESET_ON_CLEARDEMO ) {
CAMERA_ResetFilter();
}
// reset mapping table for class ids
ResetClassMapTable();
// free objects and particles
if ( !AUX_DISABLE_OBJECT_FREE_ON_CLEARDEMO ) {
KillAllObjects();
}
}
