using UnityEngine;
using System.Collections;

public class Feeler : MonoBehaviour {

	public Gem owner;

	void OnTriggerEnter(Collider c){
		if (c.tag == "Gem") {
			owner.AddNeighbor (c.GetComponent<Gem> ());
		}
	}

	void OnTriggerExit(Collider c){
		if (c.tag == "Gem") {
			owner.RemoveNeighbor (c.GetComponent<Gem> ());
		}
	}

}