B-rush mod

#include <amxmodx>
#include <amxmisc>
#include <fakemeta_util>
#include <cstrike>
#include <hamsandwich>

#pragma semicolon 1

new PLUG[] = "Stewie's B Rush";
new VERS[] = "1.0";
new AUTH[] = "Stewie!";

new gGame = 0;
new gNewCtIds[3];
new gCtsDied = 0;
new gReason[20];

new bool:gbGameInProgress = false;

/*---------------------------------------------------------------------------------------------------------------------*/
/* plugin_init                                                                                                         */
/*-------------------------------------------------------------------------------------------------------=[ Stewie! ]=-*/
public plugin_init()
{
    register_plugin(PLUG, VERS, AUTH);
    register_cvar(PLUG, VERS, FCVAR_SERVER);
    
    register_clcmd("say /start", "start_game", -1);
    
    register_clcmd("flash", "block");
    register_clcmd("shield", "block");
    
    RegisterHam(Ham_DeathNotice, "player", "player_death");
}

/*---------------------------------------------------------------------------------------------------------------------*/
/* House keeping                                                                                                       */
/*-------------------------------------------------------------------------------------------------------=[ Stewie! ]=-*/
public client_connect(id)
{
    if(get_playersnum() >= 9)
    {
        formatex(gReason, 32, "too many clients");
        stop_brush();
    }
}

public client_disconnect(id)
{
    if(get_playersnum() <= 7)
    {
        formatex(gReason, 32, "not enough clients");
        stop_brush();
    }
}

/*---------------------------------------------------------------------------------------------------------------------*/
/* Start Game                                                                                                          */
/*-------------------------------------------------------------------------------------------------------=[ Stewie! ]=-*/
public start_game()
{
    if(gbGameInProgress)
    {
        client_print(0, print_chat, "There is allready a game in progress!");
    }
    else
    {
        gbGameInProgress = true;
        restart_round();
    }
}

/*---------------------------------------------------------------------------------------------------------------------*/
/* Player death                                                                                                        */
/*-------------------------------------------------------------------------------------------------------=[ Stewie! ]=-*/
public player_death(victim)
{
    switch(gGame)
    {
        case 0: // No Game
        {
            return HAM_SUPERCEDE;
        }
        case 1: // Knife round
        {
            if(cs_get_user_team(victim) == CS_TEAM_CT)
            {
                gNewCtIds[gCtsDied] = victim;
                gCtsDied++;
            }
            
            if(gCtsDied == 4)
            {
                for(new i = 0; i < 8; i++)
                {
                    cs_set_user_team(i, CS_TEAM_T);
                    make_cts();
                }
            }
        }
        case 2: // B Rush
        {
            if(cs_get_user_team(victim) == CS_TEAM_CT)
            {
                gNewCtIds[gCtsDied] = victim;
                gCtsDied++;
            }
            
            if(gCtsDied == 4)
            {
                for(new i = 0; i < 8; i++)
                {
                    cs_set_user_team(i, CS_TEAM_T);
                    make_cts();
                }
            }
        }
    }
    return HAM_SUPERCEDE;
}

/*---------------------------------------------------------------------------------------------------------------------*/
/* Stocks n Stuff                                                                                                      */
/*-------------------------------------------------------------------------------------------------------=[ Stewie! ]=-*/
public make_cts()
{
    switch(gGame)
    {
        case 0:
        {
            return PLUGIN_CONTINUE;
        }
        default:
        {
            cs_set_user_team(gNewCtIds[0], CS_TEAM_CT);
            cs_set_user_team(gNewCtIds[1], CS_TEAM_CT);
            cs_set_user_team(gNewCtIds[2], CS_TEAM_CT);
            
            gGame = 2;
        }
    }
    
    restart_round();
    return PLUGIN_CONTINUE;
}

public restart_round()
{
    server_cmd("sv_restartround 1");
}

public stop_brush()
{
    client_print(0, print_chat, "B rush has stopped due to %s", gReason);
    set_task(1.1, "restart_round");
    set_task(2.1, "restart_round");
    set_task(3.1, "restart_round");
}

public block()
{
    return PLUGIN_HANDLED;
}