public void ChangeScreen(IGameScreen screen)
{
RemoveAllScreens();
gameScreen.Add(screen);
screen.Initialize(contentManager);
}
public void PushScreen(IGameScreen screen)
{
screen.ScreenManager = this;
activeGameScreens.Add(screen);
screen.Initialize(contentManager);
Mouse.SetCursor(screen.CursorInfo.CursorTexture);
Game.IsMouseVisible = screen.CursorInfo.ShowCursor;
}
public void LoadScreen(IGameScreen screen)
{
_activeScreen?.UnloadContent();
_activeScreen?.Dispose();
screen.ScreenManager = this;
screen.Initialize();
screen.LoadContent();
_activeScreen = screen;
}
protected override void Initialize()
{
Screen = new GamePlayScreen(this, TouchPanel.GetState().IsConnected ? (IInputControl) new TouchControl() : (IInputControl) new MouseControl());
IsMouseVisible = true;
SpriteBatch = new SpriteBatch(GraphicsDevice);
Screen.Initialize();
base.Initialize();
}
private void TransitionScene()
{
_activeScene?.UnloadContent();
GC.Collect();
_activeScene = _nextScene;
_nextScene = null;
_activeScene?.Initialize();
}
public void PushScreen(IGameScreen screen)
{
if (!IsScreenListEmpty)
{
var curScreen = GetCurrentScreen();
curScreen.Pause();
}
gameScreen.Add(screen);
screen.Initialize(contentManager);
}
/// <summary>
/// Adds a <see cref="IGameScreen"/> to this manager.
/// </summary>
/// <param name="screen">The <see cref="IGameScreen"/> to add.</param>
/// <exception cref="ArgumentNullException"><paramref name="screen"/> is null.</exception>
/// <exception cref="ArgumentException"><paramref name="screen"/>'s <see cref="IScreenManager"/> is not
/// equal to this <see cref="IScreenManager"/>.</exception>
public void Add(IGameScreen screen)
{
if (screen == null)
{
throw new ArgumentNullException("screen");
}
if (screen.ScreenManager != this)
{
throw new ArgumentException("The screen's ScreenManager must be set to this ScreenManager.", "screen");
}
_screens.Add(screen.Name, screen);
screen.Initialize();
screen.LoadContent();
}
/// <summary>
/// Initilize all necesary data for the new screen
/// That includes removing all game objects and initizeing the new screen
/// </summary>
/// <param name="value"></param>
private void NewScreenActivated(IGameScreen value)
{
activeScreen = value;
activeScreen.ScreenManager = this;
activeScreen.Initialize();
}
public override void Initialize()
{
base.Initialize();
_activeScreen?.Initialize();
}
