private void ChangeScreen(IScreen screen)
{
if (screen == null)
{
throw new ArgumentNullException(nameof(screen));
}
current.Close();
current = screen;
current.Resize(App.Window.ClientSize);
current.Show();
}
public IScreen Pop()
{
if (m_ActiveScreens.Count == 0)
{
return(null);
}
IScreen screen = m_ActiveScreens.Pop();
if (screen != null)
{
screen.Close();
screen.GetGameObject().SetActive(false);
}
if (m_ActiveScreens.Count > 0)
{
IScreen currentScreen = m_ActiveScreens.Peek();
if (currentScreen != null)
{
currentScreen.Open();
currentScreen.GetGameObject().SetActive(true);
}
}
return(screen);
}
public T Push <T>() where T : IScreen
{
T screen = default(T);
for (int i = 0; i < m_AvailableScreens.Length; i++)
{
if (m_AvailableScreens[i].GetType() == typeof(T))
{
screen = (T)m_AvailableScreens[i];
if (!m_ActiveScreens.Contains(screen))
{
if (m_ActiveScreens.Count > 0)
{
IScreen currentScreen = m_ActiveScreens.Peek();
if (currentScreen != null)
{
currentScreen.Close();
currentScreen.GetGameObject().SetActive(false);
}
}
m_ActiveScreens.Push(screen);
screen.GetGameObject().SetActive(true);
screen.Open();
}
else
{
Debug.LogWarning("ScreenManager.Push(): The screen is already in the stack: " + screen);
}
break;
}
}
return(screen);
}
public virtual void Close(IScreen screenToBeClosed)
{
//Debug.LogError("Close last screen");
if (m_screenStack.Count == 0 || m_screenStack.Peek() != screenToBeClosed)
{
if (!m_screenStack.Contains(screenToBeClosed))
{
screenToBeClosed.Close();
}
return;
}
if (m_screenStack.Count > 0)
{
var screen = m_screenStack.Pop();
screen.Close();
}
if (m_screenStack.Count > 0)
{
var screen = m_screenStack.Peek();
screen.Reopen();
if (!(screen is IForm))
{
m_uiEngine.RefreshDesktopMode();
}
//Debug.LogError("opening: " + screen.Gameobject.name);
}
else
{
m_uiEngine.RefreshDesktopMode();
}
}
public void ChangeScreen(IScreen screen)
{
_screen?.Close();
_world.Clear();
_screen = screen;
_screen.Initialize();
}
/// <inheritdoc />
public void ChangeScreen <T>()
where T : IScreen
{
IScreen screen = _screenFactory.Create(typeof(T));
_screen?.Close();
_world.Clear();
_screen = screen;
_screen.Initialize();
}
public virtual void Unblock()
{
m_screensRoot.localScale = m_screenRootScale;
if (m_blocker != null)
{
m_blocker.Close();
}
m_blocker = null;
if (m_screenStack.Count > 0)
{
m_screenStack.Peek().Reopen();
}
if (m_screenStack.Count == 0)
{
m_menuOff = true;
}
}
protected override void OnUnload(EventArgs e)
{
base.OnUnload(e);
currentScreen.Close();
}