#include maps\mp\zm_transit_distance_tracking;
#include common_scripts\utility;
#include maps\mp\_utility;
#include maps\mp\zombies\_zm_utility;
#include maps\mp\zombies\_zm_spawner;

delete_zombie_noone_looking(how_close)
{
	self endon("death");

	if (!isdefined(how_close))
		how_close = 1000;

	distance_squared_check = how_close * how_close;
	too_far_dist = distance_squared_check * 3;

	if (isdefined(level.zombie_tracking_too_far_dist))
		too_far_dist = level.zombie_tracking_too_far_dist * level.zombie_tracking_too_far_dist;

	self.inview = 0;
	self.player_close = 0;
	players = get_players();

	for (i = 0; i < players.size; i++)
	{
		if (players[i].sessionstate == "spectator")
			continue;

		if (isdefined(level.only_track_targeted_players))
		{
			if (!isdefined(self.favoriteenemy) || self.favoriteenemy != players[i])
				continue;
		}

		can_be_seen = self player_can_see_me(players[i]);

		if (can_be_seen && distancesquared(self.origin, players[i].origin) < too_far_dist)
			self.inview++;

		if (distancesquared(self.origin, players[i].origin) < distance_squared_check)
			self.player_close++;
	}

	wait 0.1;

	if (self.inview == 0 && self.player_close == 0)
	{
		if (!isdefined(self.animname) || isdefined(self.animname) && self.animname != "zombie")
			return;

		if (isdefined(self.electrified) && self.electrified == 1)
			return;

		if (isdefined(self.in_the_ground) && self.in_the_ground == 1)
			return;

		zombies = getaiarray("axis");

		if (!(isdefined(self.exclude_distance_cleanup_adding_to_total) && self.exclude_distance_cleanup_adding_to_total) && !(isdefined(self.isscreecher) && self.isscreecher))
		{
			level.zombie_total++;

			if (self.health < level.zombie_health)
				level.zombie_respawned_health[level.zombie_respawned_health.size] = self.health;
		}

		self maps\mp\zombies\_zm_spawner::reset_attack_spot();
		self notify("zombie_delete");
		self delete();
		recalc_zombie_array();
	}
}