重构并增加HitTest

Spine/Interfaces/ISkeleton.cs

@@ -0,0 +1,118 @@
+using System;
+using System.Collections.Frozen;
+using System.Collections.Generic;
+using System.Collections.Immutable;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Spine.Interfaces
+{
+    public interface ISkeleton
+    {
+        /// <summary>
+        /// 物理约束
+        /// </summary>
+        public enum Physics { None, Reset, Update, Pose }
+
+        /// <summary>
+        /// R
+        /// </summary>
+        public float R { get; set; }
+
+        /// <summary>
+        /// G
+        /// </summary>
+        public float G { get; set; }
+
+        /// <summary>
+        /// B
+        /// </summary>
+        public float B { get; set; }
+
+        /// <summary>
+        /// A
+        /// </summary>
+        public float A { get; set; }
+
+        /// <summary>
+        /// 横坐标
+        /// </summary>
+        public float X { get; set; }
+
+        /// <summary>
+        /// 纵坐标
+        /// </summary>
+        public float Y { get; set; }
+
+        /// <summary>
+        /// 水平缩放, 负数时会翻转
+        /// </summary>
+        public float ScaleX { get; set; }
+
+        /// <summary>
+        /// 垂直缩放, 负数时会翻转
+        /// </summary>
+        public float ScaleY { get; set; }
+
+        /// <summary>
+        /// 所有骨骼按顺序
+        /// </summary>
+        public ImmutableArray<IBone> Bones { get; }
+        
+        /// <summary>
+        /// 所有骨骼按名称
+        /// </summary>
+        public FrozenDictionary<string, IBone> BonesByName { get; }
+
+        /// <summary>
+        /// 所有插槽按顺序
+        /// </summary>
+        public ImmutableArray<ISlot> Slots { get; }
+
+        /// <summary>
+        /// 所有插槽按名称
+        /// </summary>
+        public FrozenDictionary<string, ISlot> SlotsByName { get; }
+
+        /// <summary>
+        /// 皮肤, 可以设置 null 值清除皮肤
+        /// </summary>
+        public ISkin? Skin { get; set; }
+
+        /// <summary>
+        /// 遍历渲染时槽顺序
+        /// </summary>
+        public IEnumerable<ISlot> IterDrawOrder();
+
+        /// <summary>
+        /// 更新附件约束等的缓存
+        /// </summary>
+        public void UpdateCache();
+
+        /// <summary>
+        /// 更新变换
+        /// </summary>
+        public void UpdateWorldTransform(Physics physics);
+
+        /// <summary>
+        /// 重置所有参数至初始值
+        /// </summary>
+        public void SetToSetupPose();
+
+        /// <summary>
+        /// 重置所有骨骼参数至初始值
+        /// </summary>
+        public void SetBonesToSetupPose();
+
+        /// <summary>
+        /// 重置所有插槽参数至初始值
+        /// </summary>
+        public void SetSlotsToSetupPose();
+
+        /// <summary>
+        /// 更新时间
+        /// </summary>
+        public void Update(float delta);
+    }
+}