添加对 Core 的直接引用

RhythmBaseCore/Events/BaseDecorationAction.cs

@@ -0,0 +1,78 @@
+using Newtonsoft.Json;
+using RhythmBase.Components;
+namespace RhythmBase.Events
+{
+	/// <summary>
+	/// Represents the base class for decoration actions in the rhythm base.
+	/// </summary>
+	public abstract class BaseDecorationAction : BaseEvent, IBaseEvent
+	{
+		/// <summary>
+		/// Gets the parent decoration event collection.
+		/// </summary>
+		[JsonIgnore]
+		public DecorationEventCollection? Parent => _parent;
+
+		/// <summary>
+		/// Gets or sets the Y coordinate.
+		/// </summary>
+		[JsonIgnore]
+		public override int Y { get => base.Y; set => base.Y = value; }
+
+		/// <summary>
+		/// Gets the target identifier.
+		/// </summary>
+		public virtual string Target => Parent?.Id ?? "";
+
+		/// <summary>
+		/// Gets or sets the beat associated with this action.
+		/// </summary>
+		/// <inheritdoc/>
+		[JsonIgnore]
+		public override RDBeat Beat
+		{
+			get => _beat;
+			set => _beat = _beat.BaseLevel == null ?
+							value.BaseLevel == null ?
+								value :
+								value.WithoutBinding() :
+							new(_beat.BaseLevel.Calculator, value);
+		}
+
+		/// <summary>
+		/// Clones this event and its basic properties. The clone will be added to the level.
+		/// </summary>
+		/// <typeparam name="TEvent">The type of event that will be generated.</typeparam>
+		/// <returns>A new instance of <typeparamref name="TEvent"/>.</returns>
+		public new TEvent Clone<TEvent>() where TEvent : BaseDecorationAction, new()
+		{
+			TEvent Temp = base.Clone<TEvent>();
+			Temp._parent = Parent;
+			return Temp;
+		}
+
+		/// <summary>
+		/// Clones this event and its basic properties, associating it with a specific decoration event collection.
+		/// </summary>
+		/// <typeparam name="TEvent">The type of event that will be generated.</typeparam>
+		/// <param name="decoration">The decoration event collection to associate with the clone.</param>
+		/// <returns>A new instance of <typeparamref name="TEvent"/>.</returns>
+		internal TEvent Clone<TEvent>(DecorationEventCollection decoration) where TEvent : BaseDecorationAction, new()
+		{
+			TEvent Temp = base.Clone<TEvent>(decoration.Parent ?? throw new RhythmBase.Exceptions.RhythmBaseException());
+			Temp._parent = decoration;
+			return Temp;
+		}
+
+		/// <summary>
+		/// Gets the room associated with this action.
+		/// </summary>
+		[JsonIgnore]
+		public RDSingleRoom Room => Parent?.Room ?? RDSingleRoom.Default;
+
+		/// <summary>
+		/// The parent decoration event collection.
+		/// </summary>
+		internal DecorationEventCollection? _parent;
+	}
+}