using UnityEngine;
using System.Collections;

public class Menu : MonoBehaviour {

	public GameObject player1;
	public GameObject player2;
	public GameObject player3;
	public GameObject player4;
	public GameObject musicTrad;
	public GameObject musicEpic;


	private bool start = false;
	private bool menu = true;
	private float goreCount = 20;
	private string music = "Traditional";
	// Use this for initialization
	void Start () {
	
	}
	
	// Update is called once per frame
	void Update () {

		player1.GetComponent<playerController> ().confettiOnHit = (int) goreCount;
		player2.GetComponent<playerController> ().confettiOnHit = (int) goreCount;
		player3.GetComponent<playerController> ().confettiOnHit = (int) goreCount;
		player4.GetComponent<playerController> ().confettiOnHit = (int) goreCount;
		if (Input.GetKeyDown ("escape")) {
			if (menu)
				start = false;
			else
				start = !start;
			menu = false;
		}
		if (start || menu)
			Time.timeScale = 0;
		else
			Time.timeScale = 1;
		}

	void OnGUI ()
	{
		if (start) {
			// Make a background box
			GUI.Box (new Rect (Screen.width / 2 - 100, Screen.height / 2 - 150, 200, 300), "Menu");
		
			// Make the first button.
			if (GUI.Button (new Rect (Screen.width / 2 - 90, Screen.height / 2 - 130, 180, 80), "Options")) {
				start = false;
				menu = true;
			}
		
			// Make the second button.
			if (GUI.Button (new Rect (Screen.width / 2 - 90, Screen.height / 2 - 40, 180, 80), "Reset Level")) {
				Application.LoadLevel ("Lachlan_jump_work");
				start = false;
			}
		
			// Make the second button.
			if (GUI.Button (new Rect (Screen.width / 2 - 90, Screen.height / 2 + 50, 180, 80), "Exit")) {
				Application.Quit ();
			}

		}

		if (menu) {
			GUI.Box (new Rect (Screen.width / 2 - 100, Screen.height / 2 - 150, 200, 300), "Options");
			if (GUI.Button (new Rect (Screen.width / 2 - 95, Screen.height / 2 - 120, 90, 30), "1 Player")) {
				player1.SetActive(true);
				player2.SetActive(false);
				player3.SetActive(false);
				player4.SetActive(false);


			}
			if (GUI.Button (new Rect (Screen.width / 2+ 5 , Screen.height / 2 - 120, 90, 30), "2 Players")) {
				player1.SetActive(true);
				player2.SetActive(true);
				player3.SetActive(false);
				player4.SetActive(false);
			}
			if (GUI.Button (new Rect (Screen.width / 2 - 95, Screen.height / 2 - 85, 90, 30), "3 Players")) {
				player1.SetActive(true);
				player2.SetActive(true);
				player3.SetActive(true);
				player4.SetActive(false);
			}
			if (GUI.Button (new Rect (Screen.width / 2+ 5 , Screen.height / 2 - 85, 90, 30), "4 Players")) {
				player1.SetActive(true);
				player2.SetActive(true);
				player3.SetActive(true);
				player4.SetActive(true);
			}

			goreCount= (int) GUI.HorizontalSlider(new Rect(Screen.width/2 -90, Screen.height/2 - 10, 180, 20), goreCount, 0.0F, 200);
			GUI.Label(new Rect(Screen.width/2 - 11, Screen.height/2 +5, 200, 70), "" +goreCount);
			GUI.Label(new Rect(Screen.width/2 - 30, Screen.height/2 -30, 200, 70), "Confetti Count");


			if (GUI.Button (new Rect (Screen.width / 2-90 , Screen.height / 2 +50, 90, 30), "Music")) {
				if (music =="Epic"){
					music = "Traditional";
					musicEpic.SetActive(false);
					musicTrad.SetActive(true);
				}
				else if  (music =="Traditional"){
					music = "Epic";
					musicEpic.SetActive(true);
					musicTrad.SetActive(false);
				}

			}
			GUI.Label(new Rect(Screen.width/2 +5, Screen.height/2 +55, 90, 30), "" +music);

			if (GUI.Button (new Rect (Screen.width / 2-90 , Screen.height / 2 +90, 180, 30), "Exit Menu")) {
				menu = false;
			}
		}
		
	}
}