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(svn r6628) - Feature: Add the ability to pause a server if not enough players are connected. The setting for this is 'min_players' and can be set in the config and via the console. If the number of players drops below this number, the server will pause the game.

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peter1138
2006-10-03 16:15:34 +00:00
parent 950ef8f237
commit 53744881a4
5 changed files with 56 additions and 0 deletions
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41
network.c
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@@ -286,6 +286,42 @@ char *GetNetworkErrorMsg(char *buf, NetworkErrorCode err)
return GetString(buf, network_error_strings[err]);
}
/* Count the number of active clients connected */
static uint NetworkCountPlayers(void)
{
NetworkClientState *cs;
uint count = 0;
FOR_ALL_CLIENTS(cs) {
NetworkClientInfo *ci = DEREF_CLIENT_INFO(cs);
if (ci->client_playas > 0 && ci->client_playas <= MAX_PLAYERS) count++;
}
return count;
}
static bool _min_players_paused = false;
/* Check if the minimum number of players has been reached and pause or unpause the game as appropriate */
void CheckMinPlayers(void)
{
if (!_network_dedicated) return;
if (NetworkCountPlayers() < _network_min_players) {
if (_min_players_paused) return;
_min_players_paused = true;
DoCommandP(0, 1, 0, NULL, CMD_PAUSE);
NetworkServer_HandleChat(NETWORK_ACTION_CHAT, DESTTYPE_BROADCAST, 0, "Game paused (not enough players)", NETWORK_SERVER_INDEX);
} else {
if (!_min_players_paused) return;
_min_players_paused = false;
DoCommandP(0, 0, 0, NULL, CMD_PAUSE);
NetworkServer_HandleChat(NETWORK_ACTION_CHAT, DESTTYPE_BROADCAST, 0, "Game unpaused (enough players)", NETWORK_SERVER_INDEX);
}
}
// Find all IP-aliases for this host
static void NetworkFindIPs(void)
{
@@ -626,6 +662,8 @@ void NetworkCloseClient(NetworkClientState *cs)
cs->status = STATUS_INACTIVE;
cs->index = NETWORK_EMPTY_INDEX;
ci->client_index = NETWORK_EMPTY_INDEX;
CheckMinPlayers();
}
// A client wants to connect to a server
@@ -1041,6 +1079,9 @@ bool NetworkServerStart(void)
// if the server is dedicated ... add some other script
if (_network_dedicated) IConsoleCmdExec("exec scripts/on_dedicated.scr 0");
_min_players_paused = false;
CheckMinPlayers();
/* Try to register us to the master server */
_network_last_advertise_frame = 0;
_network_need_advertise = true;