feature: 添加控制根骨骼胯骨的代码

但是测试发生不可理解现象

Assets/Behaviours/BoneBehaviour.cs

@@ -0,0 +1,57 @@
+using System.Collections.Generic;
+using Models;
+using UnityEngine;
+using Utils.PoseTransformHandlers;
+
+namespace Behaviours
+{
+    public class BoneBehaviour : MonoBehaviour
+    {
+        private readonly UdpListener _listener = new UdpListener();
+        private PoseTransform[] _transforms = new PoseTransform[PoseLandmarkType.MaxValue];
+    
+        private Animator _animator;
+
+        private void Start()
+        {
+            _animator = GetComponent<Animator>();
+
+            for (var i = 0; i < PoseLandmarkType.MaxValue; i++)
+            {
+                _transforms[i] = new PoseTransform(i, new NormalHandler());
+            }
+        
+            _listener.AddHandler(OnReceive);
+            _listener.Connect(5000);
+        }
+
+        private void Update()
+        {
+            var frontLeft = Vector3.Cross(
+                _transforms[PoseLandmarkType.RightHip] - _transforms[PoseLandmarkType.LeftHip],
+                _transforms[PoseLandmarkType.RightShoulder] - _transforms[PoseLandmarkType.LeftHip]);
+
+            var frontRight = Vector3.Cross(
+                _transforms[PoseLandmarkType.LeftShoulder] - _transforms[PoseLandmarkType.RightHip],
+                _transforms[PoseLandmarkType.LeftHip] - _transforms[PoseLandmarkType.RightHip]);
+
+            var front = frontLeft + frontRight;
+            front.Normalize();
+
+            _animator.GetBoneTransform(HumanBodyBones.Hips).rotation = Quaternion.LookRotation(front);
+        }
+
+        private void OnDisable()
+        {
+            _listener.DisConnect();
+        }
+
+        private void OnReceive(List<PoseLandmark> landmarks)
+        {
+            foreach (var landmark in landmarks)
+            {
+                PoseTransform.UpdatePosition(ref _transforms[landmark.Type.Value], landmark);
+            }
+        }
+    }
+}

Assets/Behaviours/BoneBehaviour.cs.meta

@@ -0,0 +1,11 @@
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