private var moveDirection : Vector3 = Vector3.zero;

var speed : float;
public var speed2Particls : GameObject;
public var stopParticls : GameObject;
private var okjump = true ;
private var Hofjump = -150 ;
private var rings : int;
private var lifes : int;
private var isMoving = true;
public var sonic : GameObject ;
private var killed = false;
private var attacking = false;
public var winning = false;
public var explode : GameObject;
var rotSpeed = 6;

public var life1 : Texture2D;
public var life2 : Texture2D;
public var life3 : Texture2D;
public var life4 : Texture2D;
public var life5 : Texture2D;
public var life6 : Texture2D;
public var life7 : Texture2D;

private var life : Texture2D;

private var jumping = false;
public var speedParticls : GameObject;
var canAtk = false;


sonic.animation["SonicIdle"].layer = -1;
sonic.animation["SonicTurnLeft"].layer = 0;
sonic.animation["SonicTurnRight"].layer = 0;
sonic.animation["SonicWalk"].layer = 1;
sonic.animation["SonicRun"].layer = 2;
sonic.animation["SonicRunfast"].layer = 3;
sonic.animation["SonicStop"].layer = 4;
sonic.animation["SonicRoll"].layer = 5;
sonic.animation["SonicFallUp"].layer = 6;
sonic.animation["SonicFallDown"].layer = 7;
sonic.animation["SonicHurt"].layer = 8;


sonic.animation.Stop();

function Start()
{
lifes = 3;
rings = 0;
life = life3;
}

function Update () {

    var v = Input.GetAxis("Vertical");
    var h = Input.GetAxis("Horizontal");
    if(h < 0)
    sonic.animation.Play("SonicTurnLeft");

    if(h > 0)
    sonic.animation.Play("SonicTurnRight");
        
    if(v == 0)
    sonic.animation.Play("SonicIdle");

    if(Input.GetButtonUp("Vertical"))
    {
    if(speed > 10)
    {
    speed = 3;
    sonic.animation.Play("SonicStop");
    isMoving = false;
    }
    }
    
    if(!sonic.animation.IsPlaying("SonicStop"))
    {
       isMoving = true;
    }else
    {
    Instantiate(stopParticls, sonic.transform.position, transform.rotation);
    }

}

function FixedUpdate () {
var hit : RaycastHit;


if(Physics.Raycast (transform.position, transform.TransformDirection(-Vector3.up), hit, 1.3))
{
attacking = false;
jumping = false;

if (Input.GetButtonDown ("Jump") && okjump == true)  
   jump ();  
}else{
JumpControlling();
}

if(isMoving){
Moving();
}
}

function jump () {
okjump = false ; 
Hofjump = 200 ;
yield WaitForSeconds(0.5);
jumping = true;
okjump = true ;  
Hofjump = -200 ;
}

function SonicSpeed()
{
if(speed > 2 && speed < 4){
    sonic.animation["SonicWalk"].speed = 1;
    sonic.animation.Play("SonicWalk");
   }
if(speed > 3 && speed < 5){
    sonic.animation["SonicWalk"].speed = 2;
    sonic.animation.Play("SonicWalk");
   }
if(speed > 4 && speed < 8){
    sonic.animation["SonicRun"].speed = 1;
    sonic.animation.Play("SonicRun");
   }
if(speed > 7 && speed < 12){
    sonic.animation["SonicRun"].speed = 2;
    sonic.animation.Play("SonicRun");
   }
if(speed > 11 && speed < 15){
    sonic.animation["SonicRunfast"].speed = 1;
    sonic.animation.Play("SonicRunfast");   
   }
if(speed > 14){
    sonic.animation["SonicRunfast"].speed = 2;
    sonic.animation.Play("SonicRunfast");
    Instantiate(speed2Particls, transform.position, transform.rotation);
   }
if(speed < 18){
   speed += 0.05;
}

}

function OnGUI()
{
if(winning == true)
   GUI.Box(Rect(50, 50, Screen.width + 50, 100), "You Win!");
GUI.DrawTexture(Rect(20, Screen.height - 84, 512, 64), life);
GUI.Label(Rect(20, 20, 128, 128), "Rings : " + rings.ToString());
}

function OnTriggerEnter(hit : Collider)
{
    if(hit.gameObject.tag == "TouchKill")
    {
        sonic.animation.Play("SonicFly");
        GameObject.Find("Main Camera").SendMessage("IsKilled");
        lifes--;
        LifesChick();
        Application.LoadLevel(0);
    }
    if(hit.gameObject.tag == "Rings")
    {
        Destroy(hit.gameObject);
        rings++;
    }
    if(hit.gameObject.tag == "Lifes")
    {
        Destroy(hit.gameObject);
        lifes++;
        LifesChick();
    }
    if(hit.gameObject.tag == "EnemyAttackingRange")
    {
    canAtk = true;
    }
    
    if(hit.gameObject.tag == "Enemy")
    {
        sonic.animation.Play("SonicHurt");     
        if(attacking)
        {
           Instantiate(explode, hit.transform.position, transform.rotation);
           sonic.animation.Play("SonicRoll");
           Destroy(hit.gameObject);
           
           canAtk = false;
           okjump = false ; 
           Hofjump = 250 ;
           yield WaitForSeconds(1);
           jumping = true;
           okjump = true ;  
           Hofjump = -150 ;
        }else{
          if(rings > 0)
          {
          rings = 0;
          }else{
          lifes--;
          LifesChick();
          }
          }
    }
    if(hit.gameObject.tag == "Jumper")
    {
    sonic.animation.Play("SonicFallUp");
    okjump = false ; 
    Hofjump = 250 ;
    yield WaitForSeconds(1);
    okjump = true ;  
    Hofjump = -150 ;
    }
    
    if(hit.gameObject.tag == "Win")
    {
    winning = true;
    }
}
function OnTriggerExit(exit : Collider)
{
    if(exit.gameObject.tag == "EnemyAttackingRange")
    {
    canAtk = false;
    }
}
function OnTriggerStay(stay : Collider)
{
    if(stay.gameObject.tag == "EnemyAttackingRange")
    {
    canAtk = true;
    }
}

function Moving(){
if(Input.GetAxis("Vertical") > 0)
   moveDirection = Vector3( 0, 0,Input.GetAxis("Vertical"));
   
if(Input.GetAxis("Vertical") < 0)
   sonic.animation.Play("SonicRoll");

if(Input.GetAxis("Vertical") > 0)
{
SonicSpeed();
}else{
speed = 3;
}

movedown = Vector3(0, Hofjump ,0);
movedown = transform.TransformDirection(movedown);

if(Input.GetAxis("Vertical") == 0)
//speed = 3;
moveDirection = Vector3( 0, 0,0);
moveDirection = transform.TransformDirection(moveDirection);
moveDirection *= speed;
rigidbody.velocity = moveDirection*5;
rigidbody.AddForce (movedown*5);
rigidbody.AddForce (-Vector3.up * 7);
}
function JumpControlling()
{
 isMoving = false;
 sonic.animation["SonicRoll"].speed = 2;
 sonic.animation.Play("SonicRoll");
 if(jumping)
 {
 if(canAtk == false)
 {
 if(Input.GetButtonDown("Jump"))
   rigidbody.AddRelativeForce(0, 0, 1000);
 if(Input.GetButton("Jump"))
   rigidbody.AddRelativeForce(0, 0, 50);   
 }
 
 if(canAtk == true)
 {
 if(Input.GetButton("Jump"))
 {
   GameObject.Find("SonicC").SendMessage("AttackingEnemy");
   rigidbody.AddRelativeForce(0, 0, 400);
   Instantiate(speedParticls, transform.position, transform.rotation);
   attacking = true;
 }else{
 attacking = false;
 }
 }
 yield WaitForSeconds(0.5);
 rigidbody.AddForce(0, -100, 0);
 }
 
}
function LifesChick()
{
if(lifes == 1)
  life = life1;

if(lifes == 2)
  life = life2;

if(lifes == 3)
  life = life3;

if(lifes == 4)
  life = life4;
  
if(lifes == 5)
  life = life5;

if(lifes == 6)
  life = life6;
  
if(lifes == 7)
  life = life7;

if(lifes > 7)
  lifes = 7;

if(lifes < 1)
  killed = true;

if(killed == true)
  Application.LoadLevel(0);
}