添加对 Core 的直接引用

RhythmBaseCore/Adofai/Events/ADCustomBackground.cs

@@ -0,0 +1,39 @@
+using System;
+using RhythmBase.Components;
+namespace RhythmBase.Adofai.Events
+{
+	public class ADCustomBackground : ADBaseTaggedTileAction
+	{
+		public ADCustomBackground()
+		{
+			Type = ADEventType.CustomBackground;
+		}
+
+		public override ADEventType Type { get; }
+
+		public RDColor Color { get; set; }
+
+		public string BgImage { get; set; }
+
+		public RDColor ImageColor { get; set; }
+
+		public RDPoint Parallax { get; set; }
+
+		public BgDisplayModes BgDisplayMode { get; set; }
+
+		public bool ImageSmoothing { get; set; }
+
+		public bool LockRot { get; set; }
+
+		public bool LoopBG { get; set; }
+
+		public float ScalingRatio { get; set; }
+
+		public enum BgDisplayModes
+		{
+			FitToScreen,
+			Unscaled,
+			Tiled
+		}
+	}
+}