#include maps\_anim; 
#include maps\_utility; 
#include common_scripts\utility;
#include maps\_zombiemode_utility;
#include animscripts\utility;
#include animscripts\traverse\shared;
#using_animtree ("generic_human");

freeze_init()
{
//precachemodel("YOUR MODEL NAME HERE");
thread spawn_freeze();
Precacheitem("ray_gun"); // new gun here replace ray_gun every where its name SHOWS
}

spawn_freeze()
{
 
	freezeSpawns = GetEnt( "freeze_boss", "targetname" );
 
	while(1)
	{
 
		if(getNumfreeze() == 0)
		{		
 
 
			wait 15; 
 
			thread spawn_freeze_zombie(freezeSpawns);
			wait 60*randomintrange( 2, 3 );	
		}
 
		wait 1;
	}
}

getNumfreeze()
{	

	count = 0;
 
	zombies = getaiarray( "axis" );
 
	for(i=0;i<zombies.size;i++)
	{
		if(isDefined(zombies[i].isfreeze))
		count++;
	}
 
	return count;
 
}

spawn_freeze_zombie(freezeSpawn)
{

		zombies = getaiarray( "axis" );
 
		while(zombies.size > 23)
		{
			wait .1;
		}

				playfx(level._effect[ "elec_torso" ],freezeSpawn.origin); //playfx on spawn spot 
				playsoundatposition( "pre_spawn", freezeSpawn.origin );		//play sound on spawn spot 
				wait 1.5;
				playsoundatposition( "bolt", freezeSpawn.origin );		 	//play sound on spawn spot 			
				zombie = spawn_zombie(freezeSpawn);	
				zombie.team = "axis"; 
				zombie.isfreeze = true; 
 
				//zombie setModel("YOUR MODEL NAME HERE", true); //add properly rigged model
				zombie thread makefreeze();
				zombie.IsGunner = true;
				zombie.gibbed = true; 
                zombie.head_gibbed = true;
                zombie.grenadeawareness = 1;
                zombie.ignoreSuppression = false;
                zombie.suppressionThreshold = 0; 
                zombie.noDodgeMove = false; 
                zombie.dontShootWhileMoving = true;
                
				zombie.goalradius = 1000;
				zombie.pathenemyfightdist = 1000;
				zombie.pathenemylookahead = 1000;
                
				zombie.chatInitialized = true;
                zombie.zombie_move_speed = "run"; 
                zombie AllowedStances( "crouch" );
				zombie animscripts\init::initWeapon( "ray_gun", "primary" );  // new gun here replace ray_gun
				zombie animscripts\shared::placeWeaponOn( "ray_gun", "right" ); // new gun here replace ray_gun
                zombie PushPlayer( false );
                zombie.disableArrivals = false; 
                zombie.disableExits = false;
                zombie OrientMode( "face point" );
				zombie.is_zombie = false;
				zombie thread zombdoshoot();
				zombie notify( "zombie_acquire_enemy" );
				zombie GiveWeapon( "ray_gun", 0 ); // new gun here replace ray_gun
				zombie SwitchToWeapon( "ray_gun" ); // new gun here replace ray_gun

 
}
makefreeze()
{
        self.animname = "boss_zombie";       // I added this to make him immune to powerups and round changes
	self.boss = true;                              // This too, but it doesn't work.
	self maps\_zombiemode_spawner::zombie_spawn_init("zombie");
	self maps\_zombiemode_spawner::zombie_think();
	self maps\_zombiemode_spawner::zombie_setup_attack_properties();
	self maps\_zombiemode_spawner::find_flesh();
}

zombdoshoot()

{

	self endon( "death" );

	for(;;)

	{
 
		self notify( "zombie_acquire_enemy" );
 
		close_zombie = get_closest_valid_player( self.origin, true );
 
		close_zombie.favoriteenemy = self;

		lockspot = close_zombie gettagorigin("b_c_head");
 
		//if (distance(self.origin, close_zombie.origin) < 1000 ) // Checks if there is a known enemy in distance for my boss if [true] shoot
		//if(self CanSee(close_zombie)) //shots you if mele range
		if ( self IsKnownEnemyInRadius( self.origin, 400 ) ) // Checks if there is a known enemy in a radius from my boss if [true]  dus not shoot teal yore out of Radius
		{
 
			self SetLookAt( lockspot, 0.05 ); 
			self AimAtPos( lockspot, 0.09 );
			self shoot(5.1);
			self notify( "zombie_acquire_enemy" );
		}

		else

		{

			self SetLookAt( lockspot, 0.05 );

			self AimAtPos( lockspot, 0.09 );
 
			self SetRunToPos( close_zombie.origin );
			self notify( "zombie_acquire_enemy" );

		}

	wait (randomfloatrange(0.2, 1.1)); // how often ai shoots 

	}

}