osu/osu.Game/Modes/UI/ComboResultCounter.cs

59 lines
1.9 KiB
C#
Raw Normal View History

// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
2016-10-15 20:16:02 +00:00
using osu.Framework.Graphics;
2017-02-25 12:12:39 +00:00
using osu.Framework.Graphics.Transforms;
2016-10-15 20:16:02 +00:00
using osu.Framework.MathUtils;
using osu.Game.Graphics.UserInterface;
2017-03-10 04:08:59 +00:00
using System;
2016-10-15 20:16:02 +00:00
2016-11-14 09:54:24 +00:00
namespace osu.Game.Modes.UI
2016-10-15 20:16:02 +00:00
{
/// <summary>
/// Used to display combo with a roll-up animation in results screen.
/// </summary>
public class ComboResultCounter : RollingCounter<ulong>
{
protected override Type TransformType => typeof(TransformComboResult);
2016-10-18 02:40:50 +00:00
protected override double RollingDuration => 500;
protected override EasingTypes RollingEasing => EasingTypes.Out;
2016-10-15 20:16:02 +00:00
protected override double GetProportionalDuration(ulong currentValue, ulong newValue)
{
return currentValue > newValue ? currentValue - newValue : newValue - currentValue;
}
protected override string FormatCount(ulong count)
{
return $@"{count}x";
}
public override void Increment(ulong amount)
{
2017-03-10 04:08:59 +00:00
Current.Value = Current + amount;
}
2016-10-15 20:16:02 +00:00
protected class TransformComboResult : Transform<ulong>
{
2017-03-31 03:58:54 +00:00
public override ulong CurrentValue
2016-10-15 20:16:02 +00:00
{
get
{
double time = Time?.Current ?? 0;
2016-10-15 20:16:02 +00:00
if (time < StartTime) return StartValue;
if (time >= EndTime) return EndValue;
return (ulong)Interpolation.ValueAt(time, StartValue, EndValue, StartTime, EndTime, Easing);
}
}
public override void Apply(Drawable d)
{
base.Apply(d);
2017-03-07 01:59:19 +00:00
((ComboResultCounter)d).DisplayedCount = CurrentValue;
2016-10-15 20:16:02 +00:00
}
}
}
}