protected override void OnEntering(GameMode last)
{
OsuGameMode lastOsu = last as OsuGameMode;
BackgroundMode bg = CreateBackground();
if (lastOsu?.Background != null)
{
if (bg == null || lastOsu.Background.Equals(bg))
{
//we can keep the previous mode's background.
Background = lastOsu.Background;
}
else
{
lastOsu.Background.Push(Background = bg);
}
}
else if (bg != null)
{
AddInternal(new ParallaxContainer
{
Depth = float.MinValue,
Children = new[]
{
Background = bg
}
});
}
base.OnEntering(last);
}
public override bool Push(GameMode mode)
{
OsuGameMode nextOsu = mode as OsuGameMode;
if (nextOsu != null)
{
nextOsu.beatmap = beatmap;
}
return(base.Push(mode));
}
protected override bool OnExiting(GameMode next)
{
OsuGameMode nextOsu = next as OsuGameMode;
if (Background != null && !Background.Equals(nextOsu?.Background))
{
if (nextOsu != null)
{
//We need to use MakeCurrent in case we are jumping up multiple game modes.
nextOsu.Background.MakeCurrent();
}
else
{
Background.Exit();
}
}
return(base.OnExiting(next));
}
