/*
=================
ArenaServers_Insert
=================
*/
static void ArenaServers_Insert( char* adrstr, char* info, int pingtime )
{
servernode_t* servernodeptr;
if ((pingtime >= ArenaServers_MaxPing()) && (g_servertype != UIAS_FAVORITES))
{
// slow global or local servers do not get entered
return;
}
if (*g_arenaservers.numservers >= g_arenaservers.maxservers) {
// list full;
servernodeptr = g_arenaservers.serverlist+(*g_arenaservers.numservers)-1;
} else {
// next slot
servernodeptr = g_arenaservers.serverlist+(*g_arenaservers.numservers);
(*g_arenaservers.numservers)++;
}
Q_strncpyz( servernodeptr->adrstr, adrstr, MAX_ADDRESSLENGTH );
Q_strncpyz( servernodeptr->hostname, Info_ValueForKey( info, "hostname"), MAX_HOSTNAMELENGTH );
Q_CleanStr( servernodeptr->hostname );
Q_strupr( servernodeptr->hostname );
Q_strncpyz( servernodeptr->mapname, Info_ValueForKey( info, "mapname"), MAX_MAPNAMELENGTH );
Q_CleanStr( servernodeptr->mapname );
servernodeptr->numclients = atoi( Info_ValueForKey( info, "clients") );
servernodeptr->humanplayers = atoi( Info_ValueForKey( info, "g_humanplayers") );
servernodeptr->maxclients = atoi( Info_ValueForKey( info, "sv_maxclients") );
servernodeptr->pingtime = pingtime;
servernodeptr->minPing = atoi( Info_ValueForKey( info, "minPing") );
servernodeptr->maxPing = atoi( Info_ValueForKey( info, "maxPing") );
/*
s = Info_ValueForKey( info, "nettype" );
for (i=0; ;i++)
{
if (!netnames[i])
{
servernodeptr->nettype = 0;
break;
}
else if (!Q_stricmp( netnames[i], s ))
{
servernodeptr->nettype = i;
break;
}
}
*/
servernodeptr->nettype = atoi(Info_ValueForKey(info, "nettype"));
if (servernodeptr->nettype < 0 || servernodeptr->nettype >= ARRAY_LEN(netnames) - 1) {
servernodeptr->nettype = 0;
}
Q_strncpyz( servernodeptr->gametypeName, Info_ValueForKey( info, "gametype"), sizeof(servernodeptr->gametypeName) );
Q_CleanStr( servernodeptr->gametypeName );
}
/*
=================
ArenaServers_InsertFavorites
Insert nonresponsive address book entries into display lists.
=================
*/
void ArenaServers_InsertFavorites( void )
{
int i;
int j;
char info[MAX_INFO_STRING];
// resync existing results with new or deleted cvars
info[0] = '\0';
Info_SetValueForKey( info, "hostname", "No Response" );
for (i=0; i<g_arenaservers.numfavoriteaddresses; i++)
{
// find favorite address in refresh list
for (j=0; j<g_numfavoriteservers; j++)
if (!Q_stricmp(g_arenaservers.favoriteaddresses[i],g_favoriteserverlist[j].adrstr))
break;
if ( j >= g_numfavoriteservers)
{
// not in list, add it
ArenaServers_Insert( g_arenaservers.favoriteaddresses[i], info, ArenaServers_MaxPing() );
}
}
}
/*
=================
ArenaServers_DoRefresh
=================
*/
static void ArenaServers_DoRefresh( void )
{
int i;
int j;
int time;
int maxPing;
char adrstr[MAX_ADDRESSLENGTH];
char info[MAX_INFO_STRING];
if (uis.realtime < g_arenaservers.refreshtime)
{
if (g_servertype != UIAS_FAVORITES) {
if (g_servertype == UIAS_LOCAL) {
if (!trap->LAN_GetServerCount(AS_LOCAL)) {
return;
}
}
if (trap->LAN_GetServerCount(ArenaServers_SourceForLAN()) < 0) {
// still waiting for response
return;
}
}
}
if (uis.realtime < g_arenaservers.nextpingtime)
{
// wait for time trigger
return;
}
// trigger at 10Hz intervals
g_arenaservers.nextpingtime = uis.realtime + 10;
// process ping results
maxPing = ArenaServers_MaxPing();
for (i=0; i<MAX_PINGREQUESTS; i++)
{
trap->LAN_GetPing( i, adrstr, MAX_ADDRESSLENGTH, &time );
if (!adrstr[0])
{
// ignore empty or pending pings
continue;
}
// find ping result in our local list
for (j=0; j<MAX_PINGREQUESTS; j++)
if (!Q_stricmp( adrstr, g_arenaservers.pinglist[j].adrstr ))
break;
if (j < MAX_PINGREQUESTS)
{
// found it
if (!time)
{
time = uis.realtime - g_arenaservers.pinglist[j].start;
if (time < maxPing)
{
// still waiting
continue;
}
}
if (time > maxPing)
{
// stale it out
info[0] = '\0';
time = maxPing;
}
else
{
trap->LAN_GetPingInfo( i, info, MAX_INFO_STRING );
}
// insert ping results
ArenaServers_Insert( adrstr, info, time );
// clear this query from internal list
g_arenaservers.pinglist[j].adrstr[0] = '\0';
}
// clear this query from external list
trap->LAN_ClearPing( i );
}
// get results of servers query
// counts can increase as servers respond
if (g_servertype == UIAS_FAVORITES) {
g_arenaservers.numqueriedservers = g_arenaservers.numfavoriteaddresses;
} else {
g_arenaservers.numqueriedservers = trap->LAN_GetServerCount(ArenaServers_SourceForLAN());
}
// if (g_arenaservers.numqueriedservers > g_arenaservers.maxservers)
// g_arenaservers.numqueriedservers = g_arenaservers.maxservers;
// send ping requests in reasonable bursts
// iterate ping through all found servers
for (i=0; i<MAX_PINGREQUESTS && g_arenaservers.currentping < g_arenaservers.numqueriedservers; i++)
{
if (trap->LAN_GetPingQueueCount() >= MAX_PINGREQUESTS)
{
// ping queue is full
break;
}
// find empty slot
for (j=0; j<MAX_PINGREQUESTS; j++)
if (!g_arenaservers.pinglist[j].adrstr[0])
break;
if (j >= MAX_PINGREQUESTS)
// no empty slots available yet - wait for timeout
break;
// get an address to ping
if (g_servertype == UIAS_FAVORITES) {
strcpy( adrstr, g_arenaservers.favoriteaddresses[g_arenaservers.currentping] );
} else {
trap->LAN_GetServerAddressString(ArenaServers_SourceForLAN(), g_arenaservers.currentping, adrstr, MAX_ADDRESSLENGTH );
}
strcpy( g_arenaservers.pinglist[j].adrstr, adrstr );
g_arenaservers.pinglist[j].start = uis.realtime;
trap->Cmd_ExecuteText( EXEC_NOW, va( "ping %s\n", adrstr ) );
// advance to next server
g_arenaservers.currentping++;
}
if (!trap->LAN_GetPingQueueCount())
{
// all pings completed
ArenaServers_StopRefresh();
return;
}
// update the user interface with ping status
ArenaServers_UpdateMenu();
}
/*
=================
ArenaServers_LoadFavorites
Load cvar address book entries into local lists.
=================
*/
void ArenaServers_LoadFavorites( void )
{
int i;
int j;
int numtempitems;
char adrstr[MAX_ADDRESSLENGTH];
servernode_t templist[MAX_FAVORITESERVERS];
bool found;
found = false;
// copy the old
memcpy( templist, g_favoriteserverlist, sizeof(servernode_t)*MAX_FAVORITESERVERS );
numtempitems = g_numfavoriteservers;
// clear the current for sync
memset( g_favoriteserverlist, 0, sizeof(servernode_t)*MAX_FAVORITESERVERS );
g_numfavoriteservers = 0;
// resync existing results with new or deleted cvars
for (i=0; i<MAX_FAVORITESERVERS; i++)
{
cvarSystem->VariableStringBuffer( va("server%d",i+1), adrstr, MAX_ADDRESSLENGTH );
if (!adrstr[0])
continue;
// favorite server addresses must be maintained outside refresh list
// this mimics local and global netadr's stored in client
// these can be fetched to fill ping list
strcpy( g_arenaservers.favoriteaddresses[g_numfavoriteservers], adrstr );
// find this server in the old list
for (j=0; j<numtempitems; j++)
if (!Q_stricmp( templist[j].adrstr, adrstr ))
break;
if (j < numtempitems)
{
// found server - add exisiting results
memcpy( &g_favoriteserverlist[g_numfavoriteservers], &templist[j], sizeof(servernode_t) );
found = true;
}
else
{
// add new server
Q_strncpyz( g_favoriteserverlist[g_numfavoriteservers].adrstr, adrstr, MAX_ADDRESSLENGTH );
g_favoriteserverlist[g_numfavoriteservers].pingtime = ArenaServers_MaxPing();
}
g_numfavoriteservers++;
}
g_arenaservers.numfavoriteaddresses = g_numfavoriteservers;
if (!found)
{
// no results were found, reset server list
// list will be automatically refreshed when selected
g_numfavoriteservers = 0;
}
}
/*
=================
ArenaServers_Insert
=================
*/
static void ArenaServers_Insert( char* adrstr, char* info, int pingtime )
{
servernode_t* servernodeptr;
char* s;
int i;
if ((pingtime >= ArenaServers_MaxPing()) && (g_servertype != AS_FAVORITES))
{
// slow global or local servers do not get entered
return;
}
if (*g_arenaservers.numservers >= g_arenaservers.maxservers) {
// list full;
servernodeptr = g_arenaservers.serverlist+(*g_arenaservers.numservers)-1;
} else {
// next slot
servernodeptr = g_arenaservers.serverlist+(*g_arenaservers.numservers);
(*g_arenaservers.numservers)++;
}
Q_strncpyz( servernodeptr->adrstr, adrstr, MAX_ADDRESSLENGTH );
Q_strncpyz( servernodeptr->hostname, Info_ValueForKey( info, "hostname"), MAX_HOSTNAMELENGTH );
Q_CleanStr( servernodeptr->hostname );
Q_strupr( servernodeptr->hostname );
Q_strncpyz( servernodeptr->mapname, Info_ValueForKey( info, "mapname"), MAX_MAPNAMELENGTH );
Q_CleanStr( servernodeptr->mapname );
Q_strupr( servernodeptr->mapname );
servernodeptr->numclients = atoi( Info_ValueForKey( info, "clients") );
servernodeptr->maxclients = atoi( Info_ValueForKey( info, "sv_maxclients") );
servernodeptr->pingtime = pingtime;
servernodeptr->minPing = atoi( Info_ValueForKey( info, "minPing") );
servernodeptr->maxPing = atoi( Info_ValueForKey( info, "maxPing") );
servernodeptr->bPB = (qboolean)atoi( Info_ValueForKey( info, "punkbuster") ); // ***GREGS_VC9_PORT_MOD*** -- added typecast(s)
/*
s = Info_ValueForKey( info, "nettype" );
for (i=0; ;i++)
{
if (!netnames[i])
{
servernodeptr->nettype = 0;
break;
}
else if (!Q_stricmp( netnames[i], s ))
{
servernodeptr->nettype = i;
break;
}
}
*/
servernodeptr->nettype = atoi(Info_ValueForKey(info, "nettype"));
s = Info_ValueForKey( info, "game");
i = atoi( Info_ValueForKey( info, "gametype") );
if( i < 0 ) {
i = 0;
}
else if( i > 11 ) {
i = 12;
}
if( *s ) {
servernodeptr->gametype = i;//-1;
Q_strncpyz( servernodeptr->gamename, s, sizeof(servernodeptr->gamename) );
}
else {
servernodeptr->gametype = i;
Q_strncpyz( servernodeptr->gamename, gamenames[i], sizeof(servernodeptr->gamename) );
}
}