如何使用 kinect v2 跟踪特定运动

Question

我做了一个统一项目，我制作了一个 object 跟随我选择的关节的运动（例如：右手），但现在我想让它只在我做出特定运动时才移动（比如举起我的整个手臂），但我不知道我应该改变什么？

这是我现在拥有的：

public class DetectJoints : MonoBehaviour
{

      public GameObject BodySrcManager;
      public JointType TrackedJoint;
      private BodySourceManager bodyManager;
      private Body[] bodies;
      public float multiplier = 10f;

      // Start is called before the first frame update
      void Start()
      {

          if (BodySrcManager == null)
          {
              Debug.Log("Assign Game Object with Body Source Manager");
          }
          else
          {
              bodyManager = BodySrcManager.GetComponent<BodySourceManager>();
          }

      }

      // Update is called once per frame
      void Update()
      {
          if(bodyManager == null)
          {
              return;
          }
          bodies = bodyManager.GetData();

          if (bodies == null)
          {
              return;
          }
          foreach(var body in bodies)
          {
              if (body == null)
              {
                  continue;
              }

              if (body.IsTracked)
              {
                  var pos = body.Joints[TrackedJoint].Position;
                  gameObject.transform.position = new Vector3(pos.X * multiplier, pos.Y * multiplier);

              }
          }
      }
}