доработка snow

#include <amxmodx>
#include <fakemeta>

#define PLUGIN "Snow"
#define VERSION "1.1"
#define AUTHOR "TTuCTOH"

public plugin_init()
{    
    register_plugin(PLUGIN, VERSION, AUTHOR)
}

public plugin_precache()
{
    engfunc(EngFunc_CreateNamedEntity, engfunc(EngFunc_AllocString, "env_snow"))
}

public client_connect(id)
{
    client_cmd(id, "cl_weather 2")
}

#include < amxmodx >
#include < amxmisc >
#include < fakemeta_util >
#include < nvault >

new szSnow[33], szSave[33], szSteam[33][35], hNvault;

public plugin_precache()
	engfunc(EngFunc_CreateNamedEntity, engfunc(EngFunc_AllocString, "env_snow"));

public plugin_init(){
	register_plugin("Snow", "1.0", "PAffAEJIkA :3");
	
	register_clcmd("say /snow", "SnowMenu");
	register_clcmd("say_team /snow", "SnowMenu");
	
	nvOpen();
	
	new map[32];
	get_mapname(map, charsmax(map))
	if(equal(map, "de_aztec"))
		fm_remove_entity_name("env_rain");
}

public client_putinserver(id){
	get_user_authid(id, szSteam[id], charsmax(szSteam[]));
	
	new sSave[40];
	format(sSave, charsmax(sSave), "[A]%s", szSteam[id]);
	
	new key = nvault_get(hNvault, sSave);
	
	if(key){
		szSave[id] = true;
		key = nvault_get(hNvault, szSteam[id]);
	}else{
		szSave[id] = false;
		key = 2;
	}
	
	szSnow[id] = key;
	client_cmd(id, "cl_weather %d", key);
}

public SnowMenu(id){
	new menu =  menu_create("Выберите интенсивность снега", "Func_Snow");
	
	new item[5][64];
	
	format(item[0], charsmax(item[]), "\%sВыключить", szSnow[id] == 0 ? "d" : "w");
	format(item[1], charsmax(item[]), "\%sСлабая", szSnow[id] == 1 ? "d" : "w");
	format(item[2], charsmax(item[]), "\%sСредняя", szSnow[id] == 2 ? "d" : "w");
	format(item[3], charsmax(item[]), "\%sСильная", szSnow[id] == 3 ? "d" : "w");
	format(item[4], charsmax(item[]), "\wСохранение параметров \d[%s\d]", szSave[id] ? "\yвкл" : "\rвыкл");
	
	menu_additem(menu, item[0], "1");
	menu_additem(menu, item[1], "2");
	menu_additem(menu, item[2], "3");
	menu_additem(menu, item[3], "4");
	menu_additem(menu, item[4], "5");
	
	//menu_setprop(menu, MPROP_NEXTNAME, "Вперед");
	//menu_setprop(menu, MPROP_BACKNAME, "Назад");
	menu_setprop(menu, MPROP_EXITNAME, "\rВыход");
	return menu_display(id, menu, 0);
}

public Func_Snow(id, menu, item) {	
	if(item == MENU_EXIT)
		return PLUGIN_HANDLED;	

	new data[30], iName[64], access, callback;	
	menu_item_getinfo(menu, item, access, data, charsmax(data), iName, charsmax(iName), callback);
	new key = str_to_num(data);
	
	switch(key){
		case 5:{
			szSave[id] = szSave[id] ? false : true;
			SettingsSave(id, szSnow[id], szSave[id] ? "1" : "0");
		}
		default:{
			szSnow[id] = key - 1;
			client_cmd(id, "cl_weather %d", key - 1);
			
			if(szSave[id])
				SettingsSave(id, key - 1, "1");
		}
	}
	return SnowMenu(id);
}

public SettingsSave(id, setting, aSave[]){
	new key[3], sSave[40];	
	
	num_to_str(setting, key, charsmax(key));
	format(sSave, charsmax(sSave), "[A]%s", szSteam[id]);
	
	nvault_set(hNvault, szSteam[id], key);
	nvault_set(hNvault, sSave, aSave);
}

public nvOpen(){		
	hNvault = nvault_open("SnowSettings");
	
	if(hNvault == INVALID_HANDLE)	
		set_fail_state("Fail open NVAULT file!");
}

public plugin_end()
	nvault_close(hNvault);