osu-lazer/osu.Game/Beatmaps/Formats/IHasCustomColours.cs

// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE

using System.Collections.Generic;
using osuTK.Graphics;

namespace osu.Game.Beatmaps.Formats
{
    public interface IHasCustomColours
    {
        Dictionary<string, Color4> CustomColours { get; set; }
    }
}