private IEnumerator WaitFreshPrompts(List <UIPromptInfo> prompts)
{
m_PromptsBarAnimator.SetTrigger("Outro");
yield return(new WaitForSeconds(0.5f));
ClearPrompts();
if (prompts == null)
{
m_CurrentScreen.SetPrompts(m_PromptsBar, m_PromptPrefab);
}
else
{
m_CurrentScreen.SetPrompts(m_PromptsBar, m_PromptPrefab, prompts);
}
m_PromptsBarAnimator.SetTrigger("Intro");
}
/// <summary>
/// Transition Work Enumerator.
/// Carries out the screen loading process and locks the system until a screen has been loaded.
/// </summary>
/// <param name="screenId"></param>
/// <returns></returns>
private IEnumerator DoScreenTransition(ScreenId screenId)
{
// if this is a new screen... (it should always be.)
if (screenId != ScreenId.None)
{
m_InputLock = true;
bool canNavigateBackwards = false;
if (m_CurrentScreen != null)
{
canNavigateBackwards = m_CurrentScreen.CanNavigateBack;
m_PromptsBarAnimator.SetTrigger("Outro");
yield return(StartCoroutine(m_CurrentScreen.DoScreenAnimation(UIScreenAnimState.Outro)));
UnloadCurrentScreen();
}
m_PrefabLoadingLock = true;
UIBaseScreen loadedScreen = LoadScreen(screenId);
if (loadedScreen != null)
{
while (m_PrefabLoadingLock)
{
yield return(null);
}
// If the current screen doesn't support back navigation, remove it from the stack.
if (!canNavigateBackwards && m_ScreenStack.Count > 0)
{
m_ScreenStack.Pop();
}
m_CurrentScreen = loadedScreen;
// Back transitions can't add the screen twice.
if (m_ScreenStack.Count == 0 || (m_ScreenStack.Count > 0 && screenId != m_ScreenStack.Peek()))
{
// Push the new screen onto the stack.
m_ScreenStack.Push(screenId);
}
yield return(StartCoroutine(m_CurrentScreen.DoScreenAnimation(UIScreenAnimState.Intro)));
ClearPrompts();
m_CurrentScreen.SetPrompts(m_PromptsBar, m_PromptPrefab);
m_PromptsBarAnimator.SetTrigger("Intro");
}
m_InputLock = false;
}
}