using UnityEngine;
using System.Collections;

public class PauseMenu : MenuLayer {
	public override string Name { get {return "PauseMenu"; } }

	public override void Draw(){
		float w = (float)Screen.width;
		float h = (float)Screen.height;
		
		float buttonHeight = 40;
		float buttonWidth = 200;
		float buttonSpacing = 10;
		float buttonOffset = buttonHeight + buttonSpacing;

		float buttonBlockHeight = buttonOffset * 4;
		float buttonBlockVOffset = (h - buttonBlockHeight) * 0.5f;
		float buttonBlockHOffset = (w - buttonWidth) * 0.5f;
		
		if (GUI.Button (new Rect (buttonBlockHOffset, buttonBlockVOffset + buttonOffset * 0, buttonWidth, buttonHeight), "Продолжить")) {
			manager.ActivateMenu("");
		}
		GUI.Button (new Rect (buttonBlockHOffset, buttonBlockVOffset + buttonOffset * 1, buttonWidth, buttonHeight), "Настройки");
		if (GUI.Button (new Rect (buttonBlockHOffset, buttonBlockVOffset + buttonOffset * 2, buttonWidth, buttonHeight), "Главное меню")) {
			gameManager.MainMenu();
		}


		if (GUI.Button (new Rect (buttonBlockHOffset, buttonBlockVOffset + buttonOffset * 3, buttonWidth, buttonHeight), "Выход")) {
			Application.Quit();
		}
	}

	public override void Enter(){
		Debug.Log ("Set time scale to 0");
		Time.timeScale = 0.0f;
	}
	public override void Leave(){
		Time.timeScale = 1.0f;
	}
}