void OnGUI()
{
switch (currentMenu) {
case MenuID.MainMenu :
//Main Menu is showing
if(GUI.Button (new Rect(Screen.width/2 - 100, Screen.height - 375, 200, 100), startImage)) {
Application.LoadLevel(level);
}
if(GUI.Button (new Rect(Screen.width/2 - 100, Screen.height - 275, 200, 100), howImage)) {
currentMenu = MenuID.HowToPlay;
}
break;
case MenuID.HowToPlay:
GUI.Label (new Rect(15, 0, Screen.width, Screen.height), instructions);
if(GUI.Button (new Rect(Screen.width/2 - 100, Screen.height - 150, 200, 100), mainMenuImage)) {
currentMenu = MenuID.MainMenu;
}
break;
}
}
