using UnityEngine;
using System.Collections;

public class PlayerExplosion : MonoBehaviour {

	public float explosionDistance;
	public float explosionTime;

	public int fraqAmount = 0;

	// Use this for initialization
	void Start () {

		foreach (Transform child in transform) 
		{
			fraqAmount++;
			StartCoroutine (explosion (child));
		}

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

	IEnumerator explosion(Transform debris){
		Vector3 centre = transform.position;
		Vector3 scaleDirection = debris.position - centre;
		Debug.Log ("Scale Direction" + scaleDirection);
		
		for (float i = 0; i < 1; i += Time.deltaTime/explosionTime) {
			debris.position =centre +( scaleDirection * Mathf.Lerp (1, explosionDistance, i));
			
			yield return null;
		}

		fraqAmount--;

		if (fraqAmount == 0) {
			Destroy(gameObject,0.0f);
		}

	}
}