protected override void LogoArriving(OsuLogo logo, bool resuming)
{
base.LogoArriving(logo, resuming);
buttons.SetOsuLogo(logo);
logo.FadeColour(Color4.White, 100, Easing.OutQuint);
logo.FadeIn(100, Easing.OutQuint);
if (resuming)
{
buttons.State = ButtonSystemState.TopLevel;
const float length = 300;
this.FadeIn(length, Easing.OutQuint);
this.MoveTo(new Vector2(0, 0), length, Easing.OutQuint);
sideFlashes.Delay(length).FadeIn(64, Easing.InQuint);
}
}
protected override void LogoArriving(OsuLogo logo, bool resuming)
{
base.LogoArriving(logo, resuming);
buttons.SetOsuLogo(logo);
logo.FadeColour(Color4.White, 100, Easing.OutQuint);
logo.FadeIn(100, Easing.OutQuint);
if (resuming)
{
buttons.State = ButtonSystemState.TopLevel;
this.FadeIn(FADE_IN_DURATION, Easing.OutQuint);
buttonsContainer.MoveTo(new Vector2(0, 0), FADE_IN_DURATION, Easing.OutQuint);
sideFlashes.Delay(FADE_IN_DURATION).FadeIn(64, Easing.InQuint);
}
else if (!api.IsLoggedIn)
{
// copy out old action to avoid accidentally capturing logo.Action in closure, causing a self-reference loop.
var previousAction = logo.Action;
// we want to hook into logo.Action to display the login overlay, but also preserve the return value of the old action.
// therefore pass the old action to displayLogin, so that it can return that value.
// this ensures that the OsuLogo sample does not play when it is not desired.
logo.Action = () => displayLogin(previousAction);
}
bool displayLogin(Func <bool> originalAction)
{
if (!loginDisplayed.Value)
{
Scheduler.AddDelayed(() => login?.Show(), 500);
loginDisplayed.Value = true;
}
return(originalAction.Invoke());
}
}