[YouHack]

PHP код:

new Alive = 0;
public OnPlayerConnect(playerid)
{
    Alive++; // if you want to set player as alive when he joins
}
public OnPlayerStateChange(playerid, newstate, oldstate)
{
    if(newstate == PLAYER_STATE_WASTED || PLAYER_STATE_SPECTATING) { Alive++; }
    else if(newstate == !(PLAYER_STATE_WASTED || PLAYER_STATE_SPECTATING)) { Alive--; }
    return 1;
}
// use Alive variable in textdraw ^^