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Add LegacyUtils class with non linear colour interpolation method

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TheOmyNomy
2021-08-09 18:56:47 +10:00
parent 3686c657d2
commit 24accdcab0
2 changed files with 69 additions and 8 deletions
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12
osu.Game.Rulesets.Osu/Skinning/Legacy/LegacySliderBody.cs
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@ -3,9 +3,9 @@
using System;
using osu.Framework.Extensions.Color4Extensions;
using osu.Framework.Utils;
using osu.Game.Rulesets.Osu.Objects;
using osu.Game.Rulesets.Osu.Skinning.Default;
using osu.Game.Utils;
using osuTK.Graphics;
namespace osu.Game.Rulesets.Osu.Skinning.Legacy
@ -37,14 +37,10 @@ namespace osu.Game.Rulesets.Osu.Skinning.Legacy
position -= realBorderPortion;
// Stable interpolates slider body colour directly in sRGB space, and because
// Interpolation.ValueAt() uses linear space, we have to counteract applying it
// by calling ToSRGB() on the input colours, and ToLinear() on the resulting colour.
Color4 outerColour = AccentColour.Darken(0.1f);
Color4 innerColour = lighten(AccentColour, 0.5f);
Color4 outerColour = AccentColour.Darken(0.1f).ToSRGB();
Color4 innerColour = lighten(AccentColour, 0.5f).ToSRGB();
return Interpolation.ValueAt(position / realGradientPortion, outerColour, innerColour, 0, 1).ToLinear();
return LegacyUtils.InterpolateNonLinear(position / realGradientPortion, outerColour, innerColour, 0, 1);
}
/// <summary>