using UnityEngine;
using System.Collections;

public class PlayerControler : MonoBehaviour {

	// Use this for initialization
	void Start () {	
	}

	public float speed;
	public Vector2 jumpVector;
	public GameObject bullet;
	bool canJump = true;



	void Update() {
		Vector2 velo = rigidbody2D.velocity;
		velo.x = Input.GetAxis ("Horizontal_P1") * speed;
		rigidbody2D.velocity = velo;

		if (Input.GetKey (KeyCode.UpArrow)){
			if (canJump == true){
				rigidbody2D.velocity = jumpVector;
				canJump = false;
			}
		}

		//if (Input.GetKey (KeyCode.Space)){
				//shoot
				//GameObject bulletGO = Instantiate (bullet) as GameObject;
				//bulletGO.transform.position = transform.position;
		//}
	}
	void OnCollisionEnter2D(Collision2D col){
		if (col.collider.tag == "ground")
			canJump = true;
		else if(col.collider.tag == "Player")
			canJump = true;
	}

}