Code:#include <acknex.h>
#include <default.c>
#define walk_percentage skill11
#define STATE     skill1
#define STATE     skill1
#define ANIMATION skill2


////////////////////////////////////////////////////////////////////

BMAP* cursor_pcx = "cursor.pcx";
BMAP* crosshair_pcx = "crosshair.pcx";

////////////////////////////////////////////////////////////////////

function camera_follow(ENTITY* ent)
{
	while(1) 
	{
		vec_set(camera.x,vector(-150,10,50));  // camera position relative to the player      
		vec_rotate(camera.x,ent.pan); // rotate the camera position with the player
		vec_add(camera.x,ent.x);      // add player position
		vec_set(camera.pan,vector(ent.pan,-10,0)); // look in player direction, slighty down      
		wait(1);
	}
}


action character_walking()
{ 
  camera_follow(me);
 
  VECTOR vFeet;
  vec_for_min(vFeet,me); // vFeet.z = distance from player origin to lowest vertex
  
  my.STATE = 1; 
  while (1)
  {
// state 1: walking ////////////////////////////////////////////
    if (my.STATE == 1)
    {
// rotate the entity with the arrow keys     
      my.pan += (key_cul-key_cur)*5*time_step;   

// move the entity forward/backward with the arrow keys
      var distance = (key_cuu-key_cud)*5*time_step;
      c_move(me, vector(distance,0,0), NULL, GLIDE);

// animate the entity    
      my.ANIMATION += 2*distance;
      ent_animate(me,"walk",my.ANIMATION,ANM_CYCLE);

// adjust entity to the ground height, using a downwards trace
      c_trace(my.x,vector(my.x,my.y,my.z-1000),IGNORE_ME | IGNORE_PASSABLE);
      my.z = hit.z - vFeet.z; // always place player's feet on the ground

    }
  }
}

    


function change_mouse_mode()
{
	mouse_mode += 1;
	mouse_mode %= 3;
	if (1 == mouse_mode)
		mouse_map = crosshair_pcx;
	if (2 == mouse_mode)
		mouse_map = cursor_pcx;
}

action zombie_bars()
{
	while (1)
	{
		my.walk_percentage += 2 * time_step; // 3 = animation speed 
		ent_animate(me, "attack", my.walk_percentage, ANM_CYCLE); // "attack" animation loop
		wait (1);
	}
}

action zombie_fight_against_eachother()
{
	while (1)
	{
		my.walk_percentage += 3 * time_step; // 3 = animation speed 
		ent_animate(me, "hit", my.walk_percentage, ANM_CYCLE); // "attack" animation loop
		wait (1);
	}
}
	action zombie_fight_against_eachotherr()
{
	while (1)
	{
		my.walk_percentage += 2.5 * time_step; // 3 = animation speed 
		ent_animate(me, "hit", my.walk_percentage, ANM_CYCLE); // "attack" animation loop
		wait (1);
	}
}

function main()
{
	video_mode = 7;
	level_load ("Huis.wmb");
	ent_create("zombiek.mdl",vector(293,-107,-55), zombie_bars);
	you = ent_create("zombiek.mdl",vector(425,106,-47), zombie_fight_against_eachother);
	you.pan= 60;
	you = ent_create("zombiek.mdl",vector(530,106,-47), zombie_fight_against_eachotherr);
	you.pan= 240;
	on_m = change_mouse_mode;
	while (1)
	{
		mouse_pos.x = mouse_cursor.x;
		mouse_pos.y = mouse_cursor.y;
		camera.pan -= mouse_force.x;
		camera.tilt += mouse_force.y;
		 
		wait (1);
	}
	camera.z = 120; // choose a convenient height
	camera.tilt = -15; // and tilt angle for the camera
}