Path: blob/master/osu.Game.Rulesets.Mania/Skinning/Argon/ArgonKeyArea.cs
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// Copyright (c) ppy Pty Ltd <[email protected]>. 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.Extensions.Color4Extensions; using osu.Framework.Graphics; using osu.Framework.Graphics.Containers; using osu.Framework.Graphics.Effects; using osu.Framework.Graphics.Shapes; using osu.Framework.Input.Bindings; using osu.Framework.Input.Events; using osu.Framework.Utils; using osu.Game.Graphics; using osu.Game.Rulesets.Mania.UI; using osu.Game.Rulesets.UI.Scrolling; using osuTK; using osuTK.Graphics; namespace osu.Game.Rulesets.Mania.Skinning.Argon { public partial class ArgonKeyArea : CompositeDrawable, IKeyBindingHandler<ManiaAction> { private readonly IBindable<ScrollingDirection> direction = new Bindable<ScrollingDirection>(); private Container directionContainer = null!; private Drawable background = null!; private Circle hitTargetLine = null!; private Container<Circle> bottomIcon = null!; private CircularContainer topIcon = null!; private Bindable<Color4> accentColour = null!; [Resolved] private Column column { get; set; } = null!; public ArgonKeyArea() { RelativeSizeAxes = Axes.Both; } [BackgroundDependencyLoader] private void load(IScrollingInfo scrollingInfo) { const float icon_circle_size = 8; const float icon_spacing = 7; const float icon_vertical_offset = -30; InternalChild = directionContainer = new Container { RelativeSizeAxes = Axes.X, // Ensure the area is tall enough to put the target line in the correct location. // This is to also allow the main background component to overlap the target line // and avoid an inner corner radius being shown below the target line. Height = Stage.HIT_TARGET_POSITION + ArgonNotePiece.CORNER_RADIUS * 2, Children = new[] { new Container { Masking = true, RelativeSizeAxes = Axes.Both, CornerRadius = ArgonNotePiece.CORNER_RADIUS, Child = background = new Box { Name = "Key gradient", Alpha = 0, RelativeSizeAxes = Axes.Both, }, }, hitTargetLine = new Circle { RelativeSizeAxes = Axes.X, Anchor = Anchor.TopCentre, Origin = Anchor.TopCentre, Colour = OsuColour.Gray(196 / 255f), Height = ArgonNotePiece.CORNER_RADIUS * 2, Masking = true, EdgeEffect = new EdgeEffectParameters { Type = EdgeEffectType.Glow }, }, new Container { Name = "Icons", RelativeSizeAxes = Axes.Both, Anchor = Anchor.TopCentre, Origin = Anchor.TopCentre, Children = new Drawable[] { bottomIcon = new Container<Circle> { AutoSizeAxes = Axes.Both, Anchor = Anchor.BottomCentre, Origin = Anchor.Centre, Blending = BlendingParameters.Additive, Y = icon_vertical_offset, Children = new[] { new Circle { Size = new Vector2(icon_circle_size), Anchor = Anchor.BottomCentre, Origin = Anchor.Centre, EdgeEffect = new EdgeEffectParameters { Type = EdgeEffectType.Glow }, }, new Circle { X = -icon_spacing, Y = icon_spacing * 1.2f, Size = new Vector2(icon_circle_size), Anchor = Anchor.BottomCentre, Origin = Anchor.Centre, EdgeEffect = new EdgeEffectParameters { Type = EdgeEffectType.Glow }, }, new Circle { X = icon_spacing, Y = icon_spacing * 1.2f, Size = new Vector2(icon_circle_size), Anchor = Anchor.BottomCentre, Origin = Anchor.Centre, EdgeEffect = new EdgeEffectParameters { Type = EdgeEffectType.Glow }, }, } }, topIcon = new CircularContainer { Anchor = Anchor.TopCentre, Origin = Anchor.Centre, Y = -icon_vertical_offset, Size = new Vector2(22, 14), Masking = true, BorderThickness = 4, BorderColour = Color4.White, EdgeEffect = new EdgeEffectParameters { Type = EdgeEffectType.Glow }, Children = new Drawable[] { new Box { RelativeSizeAxes = Axes.Both, Alpha = 0, AlwaysPresent = true, }, }, } } }, } }; direction.BindTo(scrollingInfo.Direction); direction.BindValueChanged(onDirectionChanged, true); accentColour = column.AccentColour.GetBoundCopy(); accentColour.BindValueChanged(colour => { background.Colour = colour.NewValue.Darken(0.2f); bottomIcon.Colour = colour.NewValue; }, true); // Yes, proxy everything. column.TopLevelContainer.Add(CreateProxy()); } private void onDirectionChanged(ValueChangedEvent<ScrollingDirection> direction) { switch (direction.NewValue) { case ScrollingDirection.Up: directionContainer.Scale = new Vector2(1, -1); directionContainer.Anchor = Anchor.TopLeft; directionContainer.Origin = Anchor.BottomLeft; break; case ScrollingDirection.Down: directionContainer.Scale = new Vector2(1, 1); directionContainer.Anchor = Anchor.BottomLeft; directionContainer.Origin = Anchor.BottomLeft; break; } } public bool OnPressed(KeyBindingPressEvent<ManiaAction> e) { if (e.Action != column.Action.Value) return false; const double lighting_fade_in_duration = 70; Color4 lightingColour = getLightingColour(); background .FlashColour(accentColour.Value.Lighten(0.8f), 200, Easing.OutQuint) .FadeTo(1, lighting_fade_in_duration, Easing.OutQuint) .Then() .FadeTo(0.8f, 500); hitTargetLine.FadeColour(Color4.White, lighting_fade_in_duration, Easing.OutQuint); hitTargetLine.TransformTo(nameof(EdgeEffect), new EdgeEffectParameters { Type = EdgeEffectType.Glow, Colour = lightingColour.Opacity(0.4f), Radius = 20, }, lighting_fade_in_duration, Easing.OutQuint); topIcon.ScaleTo(0.9f, lighting_fade_in_duration, Easing.OutQuint); topIcon.TransformTo(nameof(EdgeEffect), new EdgeEffectParameters { Type = EdgeEffectType.Glow, Colour = lightingColour.Opacity(0.1f), Radius = 20, }, lighting_fade_in_duration, Easing.OutQuint); bottomIcon.FadeColour(Color4.White, lighting_fade_in_duration, Easing.OutQuint); foreach (var circle in bottomIcon) { circle.TransformTo(nameof(EdgeEffect), new EdgeEffectParameters { Type = EdgeEffectType.Glow, Colour = lightingColour.Opacity(0.2f), Radius = 60, }, lighting_fade_in_duration, Easing.OutQuint); } return false; } public void OnReleased(KeyBindingReleaseEvent<ManiaAction> e) { if (e.Action != column.Action.Value) return; const double lighting_fade_out_duration = 800; Color4 lightingColour = getLightingColour().Opacity(0); // background fades out faster than lighting elements to give better definition to the player. background.FadeTo(0.3f, 50, Easing.OutQuint) .Then() .FadeOut(lighting_fade_out_duration, Easing.OutQuint); topIcon.ScaleTo(1f, 200, Easing.OutQuint); topIcon.TransformTo(nameof(EdgeEffect), new EdgeEffectParameters { Type = EdgeEffectType.Glow, Colour = lightingColour, Radius = 20, }, lighting_fade_out_duration, Easing.OutQuint); hitTargetLine.FadeColour(OsuColour.Gray(196 / 255f), lighting_fade_out_duration, Easing.OutQuint); hitTargetLine.TransformTo(nameof(EdgeEffect), new EdgeEffectParameters { Type = EdgeEffectType.Glow, Colour = lightingColour, Radius = 25, }, lighting_fade_out_duration, Easing.OutQuint); bottomIcon.FadeColour(accentColour.Value, lighting_fade_out_duration, Easing.OutQuint); foreach (var circle in bottomIcon) { circle.TransformTo(nameof(EdgeEffect), new EdgeEffectParameters { Type = EdgeEffectType.Glow, Colour = lightingColour, Radius = 30, }, lighting_fade_out_duration, Easing.OutQuint); } } private Color4 getLightingColour() => Interpolation.ValueAt(0.2f, accentColour.Value, Color4.White, 0, 1); } }