/// <summary>
/// Initializes a new instance of the <see cref="GameScreen"/> class.
/// </summary>
/// <param name="screenManager">The <see cref="IScreenManager"/> to add this <see cref="GameScreen"/> to.</param>
/// <param name="name">Unique name of the screen that can be used to identify and
/// call it from other screens</param>
/// <exception cref="ArgumentNullException"><paramref name="screenManager"/> is null.</exception>
/// <exception cref="ArgumentNullException"><paramref name="name"/> is null or empty.</exception>
protected GameScreen(IScreenManager screenManager, string name)
{
if (screenManager == null)
throw new ArgumentNullException("screenManager");
if (string.IsNullOrEmpty(name))
throw new ArgumentNullException("name");
_screenManager = screenManager;
_name = name;
var font = GetScreenManagerFont(ScreenManager) ?? screenManager.DefaultFont;
_guiManager = ScreenManager.CreateGUIManager(font);
screenManager.Add(this);
}
/// <summary>
/// Initializes a new instance of the <see cref="GameScreen"/> class.
/// </summary>
/// <param name="screenManager">The <see cref="IScreenManager"/> to add this <see cref="GameScreen"/> to.</param>
/// <param name="name">Unique name of the screen that can be used to identify and
/// call it from other screens</param>
/// <exception cref="ArgumentNullException"><paramref name="screenManager"/> is null.</exception>
/// <exception cref="ArgumentNullException"><paramref name="name"/> is null or empty.</exception>
protected GameScreen(IScreenManager screenManager, string name)
{
if (screenManager == null)
{
throw new ArgumentNullException("screenManager");
}
if (string.IsNullOrEmpty(name))
{
throw new ArgumentNullException("name");
}
_screenManager = screenManager;
_name = name;
var font = GetScreenManagerFont(ScreenManager) ?? screenManager.DefaultFont;
_guiManager = ScreenManager.CreateGUIManager(font);
screenManager.Add(this);
}
protected void AddChild(Screen screen)
{
_manager.Add(screen);
}