/// <summary>
/// Initialize the main menu screen by creating all the screens
/// </summary>
/// <param name="screenResolution"></param>
/// <param name="screenResolutionChanged"></param>
/// <param name="showSplash"></param>
/// <param name="game"></param>
private void Initialize(Vector2 screenResolution, bool screenResolutionChanged, bool showSplash, Game1 game)
{
mGameModeSelectScreen = new GameModeSelectScreen(screenResolution);
mLoadSelectScreen = new LoadSelectScreen(screenResolution);
mAchievementsScreen = new AchievementsScreen(screenResolution);
mOptionsScreen = new OptionsScreen(screenResolution, screenResolutionChanged, game, ref mDirector);
mMenuBackgroundScreen = new MenuBackgroundScreen(screenResolution);
mSplashScreen = new SplashScreen(screenResolution);
mMainMenuScreen = new MainMenuScreen(screenResolution, showSplash);
}
/// <summary>
/// Automates the process of removing and adding new screens
/// that are part of the PauseMenu to the stack screen manager.
/// </summary>
/// <param name="targetEScreen"></param>
/// <param name="originScreen"></param>
/// <param name="targetScreen"></param>
/// <param name="gameTime">Used for animations</param>
private void SwitchScreen(EScreen targetEScreen,
ITransitionableMenu originScreen,
ITransitionableMenu targetScreen,
GameTime gameTime)
{
switch (mTransitionState)
{
case 0:
// start the necessary transitions
originScreen.TransitionTo(mScreenState, targetEScreen, gameTime);
mTransitionState = 1;
break;
case 1:
// Wait for the origin screen to finish transitioning out
if (!originScreen.TransitionRunning)
{
// once it is done transitioning out, remove it and add the target screen
mScreenManager.RemoveScreen();
mScreenManager.AddScreen(targetScreen);
// then start transitioning the target screen
targetScreen.TransitionTo(mScreenState, targetEScreen, gameTime);
mTransitionState = 2;
}
break;
case 2:
// now wait for the target screen to finish transitioning in
if (!targetScreen.TransitionRunning)
{
// once it is done transitioning in, change the states of everyone to reflect the new state
mScreenState = targetEScreen;
sPressed = "None";
mTransitionState = 0;
}
break;
default:
throw new ArgumentOutOfRangeException();
}
}
