mirror of
https://github.com/ppy/osu.git
synced 2024-12-21 11:12:55 +08:00
86 lines
3.1 KiB
C#
86 lines
3.1 KiB
C#
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
|
|
// See the LICENCE file in the repository root for full licence text.
|
|
|
|
using osu.Framework.Allocation;
|
|
using osu.Framework.Bindables;
|
|
using osu.Framework.Graphics;
|
|
using osu.Framework.Graphics.Containers;
|
|
using osu.Game.Configuration;
|
|
using osuTK.Graphics;
|
|
|
|
namespace osu.Game.Graphics.Containers
|
|
{
|
|
/// <summary>
|
|
/// A container that applies user-configured visual settings to its contents.
|
|
/// </summary>
|
|
public abstract class UserDimContainer : Container
|
|
{
|
|
protected const float BACKGROUND_FADE_DURATION = 800;
|
|
|
|
/// <summary>
|
|
/// Whether or not user-configured dim levels should be applied to the container.
|
|
/// </summary>
|
|
public readonly Bindable<bool> EnableUserDim = new Bindable<bool>(true);
|
|
|
|
/// <summary>
|
|
/// Whether or not the storyboard loaded should completely hide the background behind it.
|
|
/// </summary>
|
|
public readonly Bindable<bool> StoryboardReplacesBackground = new Bindable<bool>();
|
|
|
|
/// <summary>
|
|
/// Whether the content of this container is currently being displayed.
|
|
/// </summary>
|
|
public bool ContentDisplayed { get; private set; }
|
|
|
|
protected Bindable<double> UserDimLevel { get; private set; }
|
|
|
|
protected Bindable<bool> ShowStoryboard { get; private set; }
|
|
|
|
protected override Container<Drawable> Content => dimContent;
|
|
|
|
private Container dimContent { get; }
|
|
|
|
/// <summary>
|
|
/// Creates a new <see cref="UserDimContainer"/>.
|
|
/// </summary>
|
|
protected UserDimContainer()
|
|
{
|
|
AddInternal(dimContent = new Container { RelativeSizeAxes = Axes.Both });
|
|
}
|
|
|
|
[BackgroundDependencyLoader]
|
|
private void load(OsuConfigManager config)
|
|
{
|
|
UserDimLevel = config.GetBindable<double>(OsuSetting.DimLevel);
|
|
ShowStoryboard = config.GetBindable<bool>(OsuSetting.ShowStoryboard);
|
|
|
|
EnableUserDim.ValueChanged += _ => UpdateVisuals();
|
|
UserDimLevel.ValueChanged += _ => UpdateVisuals();
|
|
ShowStoryboard.ValueChanged += _ => UpdateVisuals();
|
|
StoryboardReplacesBackground.ValueChanged += _ => UpdateVisuals();
|
|
}
|
|
|
|
protected override void LoadComplete()
|
|
{
|
|
base.LoadComplete();
|
|
UpdateVisuals();
|
|
}
|
|
|
|
/// <summary>
|
|
/// Whether the content of this container should currently be visible.
|
|
/// </summary>
|
|
protected virtual bool ShowDimContent => true;
|
|
|
|
/// <summary>
|
|
/// Should be invoked when any dependent dim level or user setting is changed and bring the visual state up-to-date.
|
|
/// </summary>
|
|
protected virtual void UpdateVisuals()
|
|
{
|
|
ContentDisplayed = ShowDimContent;
|
|
|
|
dimContent.FadeTo((ContentDisplayed) ? 1 : 0, BACKGROUND_FADE_DURATION, Easing.OutQuint);
|
|
dimContent.FadeColour(EnableUserDim.Value ? OsuColour.Gray(1 - (float)UserDimLevel.Value) : Color4.White, BACKGROUND_FADE_DURATION, Easing.OutQuint);
|
|
}
|
|
}
|
|
}
|