At some point during the leaderboard data refactor, this test scene
became completely unusable. This change rewrites it to use
`SoloGameplayLeaderboardProvider` to be able to witness the user score
being resorted and advancing through the leaderboard.
Closes https://github.com/ppy/osu/issues/33542.
For a diff this simple this took much more hemming and hawing because
things are a bit annoying here from a few angles:
- The only way that is considered idiomatic right now for a skin
component to not be applicable to a screen is to require a dependency
from DI that is only provided by applicable screens.
`DrawableGameplayLeaderboard` has a few of those dependencies, but the
scope of all the usages makes it so that the only really viable one to
use here is `IGameplayLeaderboardProvider` itself (see: visual tests,
and also the usage of multiplayer spectator, where the leaderboard is
*not* under a player instance).
- The smelly part of this is that the `Player` inheritance hierarchy
must ensure that *every* non-abstract class has an
`IGameplayLeaderboardProvider` cached. It is not trivial - if not
straight up impossible - to force this via some `Player` level
abstract method, because such a method would need to somehow
accommodate all possible leaderboard providers. That however also
means that every possible future `Player` implementor *must inherently
know* to also cache a leaderboard provider lest it die at runtime. I
don't love that, but I also don't see better alternatives.
- Speaking of which, I also noticed that solo spectator and playlists
don't have gameplay leaderboards. At all. Which I don't believe to be
something that I broke with the leaderboard work - I'm pretty sure
that was the pre-existing state - however I don't see any reason why
they *couldn't* receive gameplay leaderboards. I'm not doing that
here, though, just leaving TODOs for later.
I'd have preferred a `get; init;` property but tests were also attached
at the hip to the public bindable. Without some extra composition this
is the best that I can do.
Intends to close https://github.com/ppy/osu/issues/32859.
The difference between this and https://github.com/ppy/osu/pull/32942 is
that this PR takes the approach of completely moving the score sorting
behaviour to `IGameplayLeaderboardProvider` implementations.
This is going to be helpful for further work - to be precise, I am
looking to add a leaderboard position indicator in the bottom right of
multiplayer player to match stable, and having the position in the
provider will make the implementation of that *much* easier.
This PR converts the leaderboard into a full-fledged skinnable component
that can be manipulated by users at will.
Notably, this finally allows https://github.com/ppy/osu/issues/20422 to
be fixed - although it's a very mixed bag, for several reasons:
- Because of taiko players' refusal to see reason^W^W^W^Winsistence on
keeping stable behaviours related to aspect ratio treatment, I have to
assume the worst case scenario, which means than on typical
resolutions like 16:9 (or even worse, 4:3), the leaderboard will
likely not occupy as much vertical space as it probably could.
- Additionally, there's the problem of where to put the spectator list.
I settled on putting it to the right of the leaderboard, but that's
kind of janky, because the leaderboard sometimes collapses and
sometimes fully hides, leading to a very awkward space left behind. If
we had the capability to anchor elements to other elements, maybe this
could be resolved, but for now, I'm not sure what to do. I think if
some users are bothered by it they can move it where they want it. Or
delete it.
This is a prerequisite for supporting skinning of leaderboards.
- New `IGameplayLeaderboardProvider` and `IGameplayLeaderboardScore`
interfaces are introduced. They are strictly concerned with supplying
leaderboard data.
- Logic of managing display, which was previously jammed into the
inheritance hierarchy of `GameplayLeaderboard`, is now moved into
`IGameplayLeaderboardProvider` implementations. Solo play,
multiplayer, and multiplayer spectator get their own implementation of
the interface.
- The inheritance hierarchy of `GameplayLeaderboard` and per-player
overriding of the implementation of the gameplay leaderboard is gone.
Only one drawable class (renamed to `DrawableGameplayLeaderboard`) is
allowed to display the leaderboards, across all modes of play.