using UnityEngine;
using System.Collections;

public class DemoScript : MonoBehaviour {

	public Light myLight;

	// Use this for initialization
	void Start () {
		int myVar = AddTwo (9,2);
		Debug.Log (myVar);
	}

	// Update is called once per frame
	void Update () {
		if (Input.GetKeyDown("space")) {
			MyFunction ();
		}
	}

	void MyFunction () {
		myLight.enabled = !myLight.enabled;
		int myVar = AddTwo (9,2);
		Debug.Log (myVar);
	}

	int AddTwo (int var1, int var2) {
		int returnValue = var1 + var2;
		return returnValue;
	}
}