/// <summary>
/// Event handler for when the Back menu entry is selected.
/// </summary>
void BackMenuEntrySelected(object sender, PlayerIndexEventArgs e)
{
if (comingFrom == "MainMenu")
{
BlankTransitionScreen.Load(ScreenManager, true, e.PlayerIndex, new BackgroundScreen(), new MainMenuScreen());
}
else if (comingFrom == "PauseMenu")
{
OnCancel(e.PlayerIndex);
}
}
/// <summary>
/// Overrides the OnCancel method so that we don't get stuck
/// in the BlankTransitionScreen.
/// </summary>
protected override void OnCancel(PlayerIndex playerIndex)
{
if (comingFrom == "MainMenu")
{
BlankTransitionScreen.Load(ScreenManager, false, playerIndex, new BackgroundScreen(), new MainMenuScreen());
}
else if (comingFrom == "PauseMenu")
{
PauseMenuScreen.SetMenuText();
base.OnCancel(playerIndex);
}
}
/// <summary>
/// Activates the loading screen.
/// </summary>
public static void Load(ScreenManager screenManager, bool loadingIsSlow,
PlayerIndex?controllingPlayer,
params GameScreen[] screensToLoad)
{
// Tell all the current screens to transition off.
foreach (GameScreen screen in screenManager.GetScreens())
{
screen.ExitScreen();
}
// Create and activate the loading screen.
BlankTransitionScreen blankTransitionScreen = new BlankTransitionScreen(screenManager,
loadingIsSlow,
screensToLoad);
screenManager.AddScreen(blankTransitionScreen, controllingPlayer);
}
/// <summary>
/// Overrides the OnCancel method to prevent the user from getting
/// stuck in a blank screen.
/// </summary>
protected override void OnCancel(Microsoft.Xna.Framework.PlayerIndex playerIndex)
{
base.OnCancel(playerIndex);
BlankTransitionScreen.Load(ScreenManager, false, playerIndex, new BackgroundScreen(), new MainMenuScreen());
}
/// <summary>
/// Event handler for when the Back menu entry is selected.
/// </summary>
void BackMenuEntrySelected(object sender, PlayerIndexEventArgs e)
{
BlankTransitionScreen.Load(ScreenManager, false, e.PlayerIndex, new BackgroundScreen(), new MainMenuScreen());
}
/// <summary>
/// Event handler for when the Options menu entry is selected.
/// </summary>
void OptionsMenuEntrySelected(object sender, PlayerIndexEventArgs e)
{
BlankTransitionScreen.Load(ScreenManager, true, e.PlayerIndex, new BackgroundScreen(), new OptionsMenuScreen(comingFrom));
}
