private IEnumerator PutScreenUp(UILayer screen)
{
screen.gameObject.SetActive(true);
screen.OnScreenUp();
yield return(null); //Wait a frame so when screens run OnScreenUpAndReady they can actually use coroutines
screen.OnScreenUpAndReady();
}
private void Show(Type screenType)
{
UILayer newScreen = availableScreens[screenType];
if (screenStack.Count != 0 && newScreen.hidePrevious)
{
TakeScreenDown(screenStack.Peek());
}
screenStack.Push(newScreen);
StartCoroutine(PutScreenUp(newScreen));
}
private void DelayedShow(Type screenType, float delay)
{
UILayer newScreen = availableScreens[screenType];
//Check if the stack is not empty
if (screenStack.Count != 0 && newScreen.hidePrevious)
{
TakeScreenDown(screenStack.Peek());
}
screenStack.Push(newScreen);
StartCoroutine(DelayedUp(newScreen, delay));
}
private IEnumerator DelayedDown(UILayer screen, float delay)
{
yield return(new WaitForSeconds(delay));
TakeScreenDown(screen);
}
private IEnumerator DelayedUp(UILayer screen, float delay)
{
yield return(new WaitForSeconds(delay));
StartCoroutine(PutScreenUp(screen));
}
private void TakeScreenDown(UILayer screen)
{
screen.gameObject.SetActive(false);
screen.OnScreenDown();
}