//pauses the game... forEVer!
public (bool updateBelow, bool shouldClose) Update(InputSet input)
{
//it almost really was forever
//but then I remembered: input identifiers can be passed in!
bool close = false;
if (input.Has(closingInput))
{
close = true;
}
return(false, close);
}
public void Update(InputSet inputs)
{
if (retainer != null)
{
retainer.HandleRetainedInput(inputs);
}
if (screenStack.Count == 0)
{
return;
}
List <Screen> toClose = new List <Screen>();
bool update = true;
foreach (Screen screen in screenStack)
{
bool close;
if (update)
{
(update, close) = screen.Update(inputs);
}
else
{
close = screen.ShouldClose();
}
if (close)
{
toClose.Add(screen);
}
}
foreach (Screen screen in toClose)
{
screen.Close();
screenStack.Remove(screen);
}
}
public (bool updateBelow, bool shouldClose) Update(InputSet input)
{
input.ConsumeAll(); //generally you don't want whatever might be under a loading screen to respond to input
return(false, hardClose);
}