#define PLUGIN  "Spectator Banner Ads"
#define VERSION "0.1.16"
#define AUTHOR  "iG_os"

#include <amxmodx>

#define SVC_DIRECTOR 51  // come from util.h
#define DRC_CMD_BANNER 9 // come from hltv.h

// sum of tga files
#define TGASUM 2

// tga of banners
new szTga[TGASUM][] ={
    "gfx/countermerkezi.tga", // kendinize göre düzenleyiniz - resminizin uzantısı mutlaka .tga olmalıdır.
    "gfx/countermerkezi.tga"  // kendinize göre düzenleyiniz - resminizin uzantısı mutlaka .tga olmalıdır.
}

new pCVAR_Tga
new g_SendOnce[33]

public plugin_precache()
{
    register_plugin(PLUGIN, VERSION, AUTHOR)
    register_logevent("joined_team", 3, "1=joined team")
   
    pCVAR_Tga = register_cvar("anafor_banner_ads", "1")
   
    if (get_pcvar_num(pCVAR_Tga))
    {
        for (new i=0; i<TGASUM; i++)
            precache_generic(szTga[i])
    }
}


public client_putinserver(id)
{
    g_SendOnce[id] = true
}


public joined_team()
{
    new loguser[80], name[32]
    read_logargv(0, loguser, 79)
    parse_loguser(loguser, name, 31)
    new id = get_user_index(name)
   
    if ( get_pcvar_num(pCVAR_Tga) && g_SendOnce[id] && is_user_connected(id) )
    {
        // random select one tga
        new index = random_num( 0, TGASUM - 1)
        g_SendOnce[id] = false
       
        // send show tga command to client
        message_begin( MSG_ONE, SVC_DIRECTOR, _, id )
        write_byte( strlen( szTga[index]) + 2 ) // command length in bytes
        write_byte( DRC_CMD_BANNER )
        write_string( szTga[index] ) // banner file
        message_end()
    }
}