*
 
 *	Author:		Cheesy Peteza
 
 *	Date:		18-Mar-2004
 
 *
 
 *
 
 *	Description:	A generic AFK Kicker that should work with nearly all Half-Life mods.
 
 *			Tested with Natural-Selection v3.0 beta 3, Counter-Strike 1.6 and Day of Defeat.
 
 *
 
 *	Cvars:
 
 *			mp_afktime 90		Time a player is allowed to be AFK in seconds before they are kicked. (minimum 30 sec)
 
 *						They time is only accumulated while they are alive.
 
 *			mp_afkminplayers 8	Minimum number of players required to be on the server before the plugin starts kicking.
 
 *
 
 *
 
 *	Requirements:	AMXModX
 
 *
 
 *
 
 */
 
 
 
#include <amxmodx>
 
 
 
#define MIN_AFK_TIME 30		// I use this incase stupid admins accidentally set mp_afktime to something silly.
 
#define WARNING_TIME 15		// Start warning the user this many seconds before they are about to be kicked.
 
#define CHECK_FREQ 5		// This is also the warning message frequency.
 
 
 
new g_oldangles[33][3]
 
new g_afktime[33]
 
new bool:g_spawned[33] = {true, ...}
 
 
 
public plugin_init() {
 
	register_plugin("AFK Kicker","1.0b","Cheesy Peteza") 
 
	register_cvar("afk_version", "1.0b", FCVAR_SERVER|FCVAR_EXTDLL|FCVAR_SPONLY)
 
 
 
	register_cvar("mp_afktime", "90")	// Kick people AFK longer than this time
 
	register_cvar("mp_afkminplayers", "8")	// Only kick AFKs when there is atleast this many players on the server
 
	set_task(float(CHECK_FREQ),"checkPlayers",_,_,_,"b")
 
	register_event("ResetHUD", "playerSpawned", "be")
 
}
 
 
 
public checkPlayers() {
 
	for (new i = 1; i <= get_maxplayers(); i++) {
 
		if (is_user_alive(i) && is_user_connected(i) && !is_user_bot(i) && !is_user_hltv(i) && g_spawned[i]) {
 
			new newangle[3]
 
			get_user_origin(i, newangle)
 
 
 
			if ( newangle[0] == g_oldangles[i][0] && newangle[1] == g_oldangles[i][1] && newangle[2] == g_oldangles[i][2] ) {
 
				g_afktime[i] += CHECK_FREQ
 
				check_afktime(i)
 
			} else {
 
				g_oldangles[i][0] = newangle[0]
 
				g_oldangles[i][1] = newangle[1]
 
				g_oldangles[i][2] = newangle[2]
 
				g_afktime[i] = 0
 
			}
 
		}
 
	}
 
	return PLUGIN_HANDLED
 
}
 
 
 
check_afktime(id) {
 
	new numplayers = get_playersnum()
 
	new minplayers = get_cvar_num("mp_afkminplayers")
 
 
 
	if (numplayers >= minplayers) {
 
		new maxafktime = get_cvar_num("mp_afktime")
 
		if (maxafktime < MIN_AFK_TIME) {
 
			log_amx("cvar mp_afktime %i tul alacsony. Minimum ertek %i.", maxafktime, MIN_AFK_TIME)
 
			maxafktime = MIN_AFK_TIME
 
			set_cvar_num("mp_afktime", MIN_AFK_TIME)
 
		}
 
 
 
		if ( maxafktime-WARNING_TIME <= g_afktime[id] < maxafktime) {
 
			new timeleft = maxafktime - g_afktime[id]
 
			client_print(id, print_chat, "[AFK Kicker] Van %i masodperc, hogy meg mozdul, vagy ki leszel rugva mert AFK vagy!", timeleft)
 
		} else if (g_afktime[id] > maxafktime) {
 
			new name[32]
 
			get_user_name(id, name, 31)
 
			client_print(0, print_chat, "[AFK Kicker] %s kirugva, mert AFK volt %i masodpercig!", name, maxafktime)
 
			log_amx("%s kirugva, mert AFK volt %i masodpercig!", name, maxafktime)
 
			server_cmd("kick #%d ^"Kickelve lettel! AFK voltal %i masodpercig!^"", get_user_userid(id), maxafktime)
 
		}
 
	}
 
}
 
 
 
public client_connect(id) {
 
	g_afktime[id] = 0
 
	return PLUGIN_HANDLED
 
}
 
 
 
public client_putinserver(id) {
 
	g_afktime[id] = 0
 
	return PLUGIN_HANDLED
 
}
 
 
 
public playerSpawned(id) {
 
	g_spawned[id] = false
 
	new sid[1]
 
	sid[0] = id
 
	set_task(0.75, "delayedSpawn",_, sid, 1)	// Give the player time to drop to the floor when spawning
 
	return PLUGIN_HANDLED
 
}
 
 
 
public delayedSpawn(sid[]) {
 
	get_user_origin(sid[0], g_oldangles[sid[0]])
 
	g_spawned[sid[0]] = true
 
	return PLUGIN_HANDLED
 
}