wait to start match timer

- match will now wait without forefeit until a player joins and selects a loadout
- game timer will start at 0
- if a player joins and leaves wait for a new player

data/cdata/custom_scripts/mp/bots.gsc

@@ -10,13 +10,18 @@ main()
     replacefunc(scripts\mp\bots\bots::bot_connect_monitor, ::bot_connect_monitor);
     replacefunc(scripts\mp\bots\bots_util::bot_get_client_limit, ::bot_get_client_limit);
     replacefunc(scripts\mp\hostmigration::waitlongdurationwithhostmigrationpause, ::_wait);
+    replacefunc(scripts\mp\gamelogic::waitforplayers, ::waitforplayers);
 }
 
 initDvars()
 {
     // setdvar("bots_enabled", 1);
     // setdvar("bot_difficulty", 0);
     // setdvar("party_maxplayers", 18); // controls how many bots are allowed to spawn
+    setdvar("scr_game_graceperiod", 15);
+    setdvar("scr_game_playerwaittime", 5);
+    setdvar("scr_game_matchstarttime", 5);
+    level.ready_to_start = 0;
 }
 
 initLevelVariables()
@@ -58,6 +63,34 @@ _wait(time)
     wait(time);
 }
 
+waitForPlayers( maxTime )
+{
+	startTime = gettime();
+	endTime = startTime + maxTime * 1000 - 200;
+
+	if ( maxTime > 5 )
+		minTime = gettime() + getDvarInt( "min_wait_for_players" ) * 1000;
+	else
+		minTime = 0;
+
+	numToWaitFor = ( level.connectingPlayers/3 );
+
+	for ( ;; )
+	{
+		if ( isDefined( game["roundsPlayed"] ) && game["roundsPlayed"] )
+			break;
+
+		totalSpawnedPlayers = level.maxPlayerCount;
+
+		curTime = gettime();
+
+		if( level.ready_to_start )
+			break;
+
+		wait 0.05; 
+	}
+}
+
 human()
 {
     if ( !isplayer( self ) || isai( self ) )
@@ -105,7 +138,10 @@ wait_for_human_player()
         wait(0.25);
     }
 
+    if(!isdefined( player )) wait_for_human_player(); // if the player leaves wait for new player
+
     level.pausing_bot_connect_monitor = 0;
+    level.ready_to_start = 1;
 
     return 1;
 }