1 files changed, 150 insertions, 0 deletions
diff --git a/src/game/g_session.c b/src/game/g_session.c
new file mode 100644
index 00000000..1dcb8883
--- /dev/null
+++ b/src/game/g_session.c
@@ -0,0 +1,150 @@
+// 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 OSML - Open Source Modification License v1.0 as
+ *  described in the file COPYING which is distributed with this source
+ *  code.
+ *
+ *  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.
+ */
+
+#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;
+
+  // bk001205 - format
+  int teamLeader;
+  int spectatorState;
+  int sessionTeam;
+
+  var = va( "session%i", client - level.clients );
+  trap_Cvar_VariableStringBuffer( var, s, sizeof(s) );
+
+  sscanf( s, "%i %i %i %i %i %i %i",
+    &sessionTeam,
+    &client->sess.spectatorTime,
+    &spectatorState,
+    &client->sess.spectatorClient,
+    &client->sess.wins,
+    &client->sess.losses,
+    &teamLeader
+    );
+
+  // bk001205 - format issues
+  client->sess.sessionTeam = (team_t)sessionTeam;
+  client->sess.spectatorState = (spectatorState_t)spectatorState;
+  client->sess.teamLeader = (qboolean)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
+  value = Info_ValueForKey( userinfo, "team" );
+  if( value[ 0 ] == 's' )
+  {
+    // a willing spectator, not a waiting-in-line
+    sess->sessionTeam = TEAM_SPECTATOR;
+  }
+  else
+  {
+    if( g_maxGameClients.integer > 0 &&
+      level.numNonSpectatorClients >= g_maxGameClients.integer )
+      sess->sessionTeam = TEAM_SPECTATOR;
+    else
+      sess->sessionTeam = TEAM_FREE;
+  }
+
+  sess->spectatorState = SPECTATOR_FREE;
+  sess->spectatorTime = level.time;
+  sess->spectatorClient = -1;
+
+  G_WriteClientSessionData( client );
+}
+
+
+/*
+==================
+G_WriteSessionData
+
+==================
+*/
+void G_WriteSessionData( void )
+{
+  int    i;
+
+  //TA: ?
+  trap_Cvar_Set( "session", va( "%i", 0 ) );
+
+  for( i = 0 ; i < level.maxclients ; i++ )
+  {
+    if( level.clients[ i ].pers.connected == CON_CONNECTED )
+      G_WriteClientSessionData( &level.clients[ i ] );
+  }
+}