using UnityEngine;
using System.Collections;

public class Walk : MonoBehaviour {

	public float speed = 3f;
	 Animator animator;

	// Use this for initialization
	void Start()
	{
		animator = this.GetComponent<Animator>();
	}

	// Update is called once per frame
	void Update()
	{

		float y = Input.GetAxisRaw("Vertical");
		float x = Input.GetAxisRaw("Horizontal");

	
		transform.position += new Vector3(x * speed * Time.deltaTime, y * speed * Time.deltaTime, 0f);
	


		if (y > 0)
		{
			animator.SetInteger("Direction", 2);
		}
		else if (y < 0)
		{
			animator.SetInteger("Direction", 0);
		}
		else if (x > 0)
		{
			animator.SetInteger("Direction", 1);
		}
		else if (x < 0)
		{
			animator.SetInteger("Direction", 3);

		} else if(x == 0 && y == 0)
		
		{
			animator.SetInteger("Direction", 4);
		}
	}
}