/*
Copyright   : Tris
Version     : 0.2
Date        : 28.12.2012
Description : Скрипт приседания персонажа.
Use         : Скинуть на префаб персонажа.
*/

var controller = GetComponent(CharacterController);

private var newPos;

private var newHeight: float;   

private var check : boolean = false;

   
  function Update () {
  newPos = new Vector3(transform.position.x, transform.position.y + 0.6f, transform.position.z);  

if (controller.isGrounded && Input.GetButtonDown ("Crouch")) {
  if (check == false)
    crouchOn ();
  if (check == true && !Physics.Raycast (transform.position, Vector2.up))
    crouchOff ();
      }  
}

function crouchOn () {

yield WaitForSeconds(0.1);
check = true;
controller.height = newHeight;
}

function crouchOff () {

yield WaitForSeconds(0.1);   
check = false;
controller.height = controller.height + 2;
transform.position = newPos;  
}