h1or4dme8/osu-lazer
1
0
Fork 0
mirror of https://github.com/ppy/osu.git synced 2025-03-23 02:57:25 +08:00
Code Issues Releases Wiki Activity

Moving icon to the beat on the TwoLayerButton

Browse Source
This commit is contained in:
EVAST9919 2017-05-24 16:05:24 +03:00
parent 16212fce19
commit 181648515b
1 changed files with 71 additions and 47 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

118
osu.Game/Graphics/UserInterface/TwoLayerButton.cs
View File

@ -5,18 +5,21 @@ using osu.Framework.Audio.Sample;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Sprites;
using osu.Framework.Graphics.Transforms;
using osu.Framework.Input;
using OpenTK;
using OpenTK.Graphics;
using osu.Game.Graphics.Sprites;
using osu.Framework.Extensions.Color4Extensions;
using osu.Game.Graphics.Containers;
using osu.Game.Beatmaps.ControlPoints;
using osu.Framework.Audio.Track;
using System;
namespace osu.Game.Graphics.UserInterface
{
public class TwoLayerButton : ClickableContainer
{
private readonly TextAwesome icon;
private readonly IconBeatSyncedContainer iconBeatSyncedContainer;
public Box IconLayer;
public Box TextLayer;
@ -95,11 +98,10 @@ namespace osu.Game.Graphics.UserInterface
},
}
},
icon = new TextAwesome
iconBeatSyncedContainer = new IconBeatSyncedContainer
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
TextSize = 25,
},
}
},
@ -146,7 +148,7 @@ namespace osu.Game.Graphics.UserInterface
{
set
{
icon.Icon = value;
iconBeatSyncedContainer.Icon = value;
}
}
@ -162,58 +164,16 @@ namespace osu.Game.Graphics.UserInterface
protected override bool OnHover(InputState state)
{
icon.ClearTransforms();
ResizeTo(SIZE_EXTENDED, transform_time, EasingTypes.OutElastic);
int duration = 0; //(int)(Game.Audio.BeatLength / 2);
if (duration == 0) duration = pulse_length;
IconLayer.FadeColour(HoverColour, transform_time, EasingTypes.OutElastic);
const double offset = 0; //(1 - Game.Audio.SyncBeatProgress) * duration;
double startTime = Time.Current + offset;
// basic pulse
icon.Transforms.Add(new TransformScale
{
StartValue = new Vector2(1.1f),
EndValue = Vector2.One,
StartTime = startTime,
EndTime = startTime + duration,
Easing = EasingTypes.Out,
LoopCount = -1,
LoopDelay = duration
});
return true;
}
protected override void OnHoverLost(InputState state)
{
icon.ClearTransforms();
ResizeTo(SIZE_RETRACTED, transform_time, EasingTypes.OutElastic);
IconLayer.FadeColour(TextLayer.Colour, transform_time, EasingTypes.OutElastic);
int duration = 0; //(int)(Game.Audio.BeatLength);
if (duration == 0) duration = pulse_length * 2;
const double offset = 0; //(1 - Game.Audio.SyncBeatProgress) * duration;
double startTime = Time.Current + offset;
// slow pulse
icon.Transforms.Add(new TransformScale
{
StartValue = new Vector2(1.1f),
EndValue = Vector2.One,
StartTime = startTime,
EndTime = startTime + duration,
Easing = EasingTypes.Out,
LoopCount = -1,
LoopDelay = duration
});
}
protected override bool OnMouseDown(InputState state, MouseDownEventArgs args)
@ -239,5 +199,69 @@ namespace osu.Game.Graphics.UserInterface
return base.OnClick(state);
}
private class IconBeatSyncedContainer : BeatSyncedContainer
{
private const double beat_in_time = 60;
private readonly TextAwesome icon;
private readonly Container amplitudeContainer;
public FontAwesome Icon { set { icon.Icon = value; } }
public IconBeatSyncedContainer()
{
EarlyActivationMilliseconds = beat_in_time;
AutoSizeAxes = Axes.Both;
Children = new Drawable[]
{
amplitudeContainer = new Container
{
AutoSizeAxes = Axes.Both,
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
Children = new Drawable[]
{
icon = new TextAwesome
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
TextSize = 25
}
}
},
};
}
private int lastBeatIndex;
protected override void OnNewBeat(int beatIndex, TimingControlPoint timingPoint, EffectControlPoint effectPoint, TrackAmplitudes amplitudes)
{
base.OnNewBeat(beatIndex, timingPoint, effectPoint, amplitudes);
lastBeatIndex = beatIndex;
var beatLength = timingPoint.BeatLength;
float amplitudeAdjust = Math.Min(1, 0.4f + amplitudes.Maximum);
if (beatIndex < 0) return;
icon.ScaleTo(1 - 0.1f * amplitudeAdjust, beat_in_time, EasingTypes.Out);
using (icon.BeginDelayedSequence(beat_in_time))
icon.ScaleTo(1, beatLength * 2, EasingTypes.OutQuint);
}
protected override void Update()
{
base.Update();
const float scale_adjust_cutoff = 0.4f;
var maxAmplitude = lastBeatIndex >= 0 ? Beatmap.Value?.Track?.CurrentAmplitudes.Maximum ?? 0 : 0;
amplitudeContainer.ScaleTo(1 - Math.Max(0, maxAmplitude - scale_adjust_cutoff) * 0.1f, 75, EasingTypes.OutQuint);
}
}
}
}