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// Copyright (C) 1999-2000 Id Software, Inc.
//
/*
* Portions Copyright (C) 2000-2001 Tim Angus
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* To assertain which portions are licensed under the GPL and which are
* licensed by Id Software, Inc. please run a diff between the equivalent
* versions of the "Tremulous" modification and the unmodified "Quake3"
* game source code.
*/
#include "g_local.h"
/*
=======================================================================
SESSION DATA
Session data is the only data that stays persistant across level loads
and tournament restarts.
=======================================================================
*/
/*
================
G_WriteClientSessionData
Called on game shutdown
================
*/
void G_WriteClientSessionData( gclient_t *client ) {
const char *s;
const char *var;
s = va("%i %i %i %i %i %i %i",
client->sess.sessionTeam,
client->sess.spectatorTime,
client->sess.spectatorState,
client->sess.spectatorClient,
client->sess.wins,
client->sess.losses,
client->sess.teamLeader
);
var = va( "session%i", client - level.clients );
trap_Cvar_Set( var, s );
}
/*
================
G_ReadSessionData
Called on a reconnect
================
*/
void G_ReadSessionData( gclient_t *client ) {
char s[MAX_STRING_CHARS];
const char *var;
var = va( "session%i", client - level.clients );
trap_Cvar_VariableStringBuffer( var, s, sizeof(s) );
sscanf( s, "%i %i %i %i %i %i %i",
&client->sess.sessionTeam,
&client->sess.spectatorTime,
&client->sess.spectatorState,
&client->sess.spectatorClient,
&client->sess.wins,
&client->sess.losses,
&client->sess.teamLeader
);
}
/*
================
G_InitSessionData
Called on a first-time connect
================
*/
void G_InitSessionData( gclient_t *client, char *userinfo ) {
clientSession_t *sess;
const char *value;
sess = &client->sess;
// initial team determination
if ( g_gametype.integer >= GT_TEAM ) {
if ( g_teamAutoJoin.integer ) {
sess->sessionTeam = PickTeam( -1 );
BroadcastTeamChange( client, -1 );
} else {
// always spawn as spectator in team games
sess->sessionTeam = TEAM_SPECTATOR;
}
} else {
value = Info_ValueForKey( userinfo, "team" );
if ( value[0] == 's' ) {
// a willing spectator, not a waiting-in-line
sess->sessionTeam = TEAM_SPECTATOR;
} else {
switch ( g_gametype.integer ) {
default:
case GT_FFA:
case GT_SINGLE_PLAYER:
if ( g_maxGameClients.integer > 0 &&
level.numNonSpectatorClients >= g_maxGameClients.integer ) {
sess->sessionTeam = TEAM_SPECTATOR;
} else {
sess->sessionTeam = TEAM_FREE;
}
break;
case GT_TOURNAMENT:
// if the game is full, go into a waiting mode
if ( level.numNonSpectatorClients >= 2 ) {
sess->sessionTeam = TEAM_SPECTATOR;
} else {
sess->sessionTeam = TEAM_FREE;
}
break;
}
}
}
sess->spectatorState = SPECTATOR_FREE;
sess->spectatorTime = level.time;
G_WriteClientSessionData( client );
}
/*
==================
G_InitWorldSession
==================
*/
void G_InitWorldSession( void ) {
char s[MAX_STRING_CHARS];
int gt;
trap_Cvar_VariableStringBuffer( "session", s, sizeof(s) );
gt = atoi( s );
// if the gametype changed since the last session, don't use any
// client sessions
if ( g_gametype.integer != gt ) {
level.newSession = qtrue;
G_Printf( "Gametype changed, clearing session data.\n" );
}
}
/*
==================
G_WriteSessionData
==================
*/
void G_WriteSessionData( void ) {
int i;
trap_Cvar_Set( "session", va("%i", g_gametype.integer) );
for ( i = 0 ; i < level.maxclients ; i++ ) {
if ( level.clients[i].pers.connected == CON_CONNECTED ) {
G_WriteClientSessionData( &level.clients[i] );
}
}
}
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