Установка:

1. Копируем файл hide_day.amxx в папку \addons\amxmodx\plugins\
2. Копируем файл hide_day.sma в папку \addons\amxmodx\scripting\ (по желанию)
3. Копируем файл hide_day.txt в папку \addons\amxmodx\data\lang\
4. Копируем звук race_go.mp3 в папку \sound\ - не работает именно вот этот sound
5. Прописываем hide_day.amxx в файле plugins.ini, он в папке \addons\amxmodx\configs\
6. Активируем необходимые модули для плагина (смотрите исходник).
7. Меняем карту на другую, или перезапускаем сервер.

#include <amxmodx>
#include <amxmisc>
#include <fakemeta>
#include <hamsandwich> - ЭТО КАК Я ПОНИМАЮ МОДУЛИ. Я их активировал! Но всё равно ничего. Может я что не так прописал?

#define PLUGIN "Hide Day"
#define VERSION "1.0"
#define AUTHOR "by pashka=)"

#pragma semicolon 1

new msgScreenFade, maxplayers, bool:is_hide, bool:is_hide_after, Float:user_speed[33], MsgSync;

const left_time = 35; // Second

const OFFSET_CSTEAMS = 114;
const OFFSET_LINUX = 5;

enum (+= 100)
{
LIMIT_ID = 3000
}

enum
{
FM_CS_TEAM_UNASSIGNED = 0,
FM_CS_TEAM_T,
FM_CS_TEAM_CT,
FM_CS_TEAM_SPECTATOR
}

new const race_go[] = "jb/race_go.mp3";

public plugin_precache()
{
engfunc(EngFunc_PrecacheSound, race_go);
}

public plugin_init()
{
register_plugin(PLUGIN, VERSION, AUTHOR);
register_dictionary("hide_day.txt");

register_clcmd("say /hide", "clcmd_hide", ADMIN_BAN, "Start hide day");

register_event("HLTV", "event_round_start", "a", "1=0", "2=0");
RegisterHam(Ham_Spawn, "player", "fw_PlayerSpawn_Post", 1);
RegisterHam(Ham_TakeDamage, "player", "fw_TakeDamage");
register_message(get_user_msgid("CurWeapon"), "message_cur_weapon");

msgScreenFade = get_user_msgid("ScreenFade");
maxplayers = get_maxplayers();
MsgSync = CreateHudSyncObj();
}

public event_round_start()
{
remove_task(LIMIT_ID);
RemoveLimit();
is_hide_after = false;
}

public message_cur_weapon(msg_id, msg_dest, msg_entity)
{
if (!is_hide || !is_user_alive(msg_entity) || fm_cs_get_user_team(msg_entity) != FM_CS_TEAM_CT) return;

set_pev(msg_entity, pev_maxspeed, 1.0);
}

public fw_PlayerSpawn_Post(id)
{
if (!is_hide || !is_user_alive(id) || fm_cs_get_user_team(id) != FM_CS_TEAM_CT) return;

SetLimit(id);
}

public fw_TakeDamage(victim, inflictor, attacker, Float:damage, damage_type)
{
if (victim == attacker || !is_user_connected(attacker)) return HAM_IGNORED;

if (is_hide && fm_cs_get_user_team(attacker) == FM_CS_TEAM_CT) return HAM_SUPERCEDE;
if ((is_hide_after || is_hide) && fm_cs_get_user_team(attacker) == FM_CS_TEAM_T && GetCountAliveT() > 1) return HAM_SUPERCEDE;

return HAM_IGNORED;
}

public clcmd_hide(id, level, cid)
{
if (is_hide || !cmd_access(id, level, cid, 1)) return PLUGIN_HANDLED;

client_cmd(id, "jbe_open"); // Open jail doors
client_cmd(0, "mp3 play ^"sound/%s^"", race_go); // Sound

static i;

for (i = 1; i <= maxplayers; i++)
{
if (!is_user_alive(i) || fm_cs_get_user_team(i) != FM_CS_TEAM_CT) continue;

SetLimit(i);
}

set_task(float(left_time), "RemoveLimit", LIMIT_ID);
is_hide = true;
HudLeft();

return PLUGIN_HANDLED;
}

SetLimit(id)
{
message_begin(MSG_ONE, msgScreenFade, _, id);
write_short(1<<12);
write_short(1<<8);
write_short(1<<0);
write_byte(0);
write_byte(0);
write_byte(0);
write_byte(255);
message_end();

pev(id, pev_maxspeed, user_speed[id]);
set_pev(id, pev_maxspeed, 1.0);
set_task(0.8, "DelayFade", id);
}

RemoveFade(id)
{
message_begin(MSG_ONE, msgScreenFade, _, id);
write_short(1<<12);
write_short(1<<8);
write_short(1<<1);
write_byte(0);
write_byte(0);
write_byte(0);
write_byte(255);
message_end();

set_pev(id, pev_maxspeed, user_speed[id]);
}

public DelayFade(id)
{
message_begin(MSG_ONE, msgScreenFade, _, id);
write_short(1<<0);
write_short(1<<0);
write_short(1<<2);
write_byte(0);
write_byte(0);
write_byte(0);
write_byte(255);
message_end();
}

public RemoveLimit()
{
static i;

for (i = 1; i <= maxplayers; i++)
{
if (!is_user_alive(i) || fm_cs_get_user_team(i) != FM_CS_TEAM_CT) continue;

RemoveFade(i);
}

is_hide = false;
is_hide_after = true;
}

public HudLeft()
{
static show_time;

if (!is_hide)
{
if (is_hide_after)
{
set_hudmessage(0, 255, 0, 0.35, 0.20, 0, 6.0, 5.0, 0.0, 0.0, -1);
show_hudmessage(0, "%L", LANG_PLAYER, "HUD_GO");
}

show_time = 0;
return;
}

if (!show_time) show_time = left_time;

set_hudmessage(0, 255, 0, 0.31, 0.10, 0, 6.0, 1.1, 0.0, 0.0, -1);
ShowSyncHudMsg(0, MsgSync, "%L", LANG_PLAYER, "HUD_LEFT", show_time--);

set_task(1.0, "HudLeft");
}

stock fm_cs_get_user_team(id)
{
return get_pdata_int(id, OFFSET_CSTEAMS, OFFSET_LINUX);
}

stock GetCountAliveT()
{
static i, count;

for (i = 1, count = 0; i <= maxplayers; i++)
if (is_user_alive(i) && fm_cs_get_user_team(i) == FM_CS_TEAM_T) count++;

return count;
}