添加对 Core 的直接引用

RhythmBaseCore/Components/RDRoomIndex.cs

@@ -0,0 +1,44 @@
+namespace RhythmBase.Components
+{
+	/// <summary>
+	/// Represents the index of a room with various possible values.
+	/// </summary>
+	[Flags]
+	public enum RDRoomIndex : byte
+	{
+		/// <summary>
+		/// No room selected.
+		/// </summary>
+		None = 0b0000_0000,
+
+		/// <summary>
+		/// Represents Room 1.
+		/// </summary>
+		Room1 = 0b0000_0001,
+
+		/// <summary>
+		/// Represents Room 2.
+		/// </summary>
+		Room2 = 0b0000_0010,
+
+		/// <summary>
+		/// Represents Room 3.
+		/// </summary>
+		Room3 = 0b0000_0100,
+
+		/// <summary>
+		/// Represents Room 4.
+		/// </summary>
+		Room4 = 0b0000_1000,
+
+		/// <summary>
+		/// Represents the top room.
+		/// </summary>
+		RoomTop = 0b0001_0000,
+
+		/// <summary>
+		/// Indicates that the room is not available.
+		/// </summary>
+		RoomNotAvaliable = byte.MaxValue,
+	}
+}