重构并增加HitTest

Spine/Interfaces/ITrackEntry.cs

@@ -0,0 +1,77 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Spine.Interfaces
+{
+    public interface ITrackEntry
+    {
+        /// <summary>
+        /// Start 事件
+        /// </summary>
+        public event IAnimationState.TrackEntryDelegate? Start;
+
+        /// <summary>
+        /// Interrupt 事件
+        /// </summary>
+        public event IAnimationState.TrackEntryDelegate? Interrupt;
+
+        /// <summary>
+        /// End 事件
+        /// </summary>
+        public event IAnimationState.TrackEntryDelegate? End;
+
+        /// <summary>
+        /// Complete 事件
+        /// </summary>
+        public event IAnimationState.TrackEntryDelegate? Complete;
+
+        /// <summary>
+        /// Dispose 事件
+        /// </summary>
+        public event IAnimationState.TrackEntryDelegate? Dispose;
+
+        /// <summary>
+        /// 所在轨道序号
+        /// </summary>
+        public int TrackIndex { get; }
+
+
+        /// <summary>
+        /// 播放的动画
+        /// </summary>
+        public IAnimation Animation { get; }
+
+        /// <summary>
+        /// 下一个条目, 形成播放链表
+        /// </summary>
+        public ITrackEntry? Next { get; }
+
+        /// <summary>
+        /// 动画是否循环
+        /// </summary>
+        public bool Loop { get; set; }
+
+        /// <summary>
+        /// 轨道当前时间
+        /// </summary>
+        public float TrackTime { get; set; }
+
+        /// <summary>
+        /// 速度因子
+        /// </summary>
+        public float TimeScale { get; set; }
+
+        /// <summary>
+        /// 多轨道的 Alpha 混合
+        /// </summary>
+        public float Alpha { get; set; }
+
+        /// <summary>
+        /// 过渡到下一个条目的时长
+        /// </summary>
+        public float MixDuration { get; set; }
+    }
+}