private void Update()
{
KinectAvatar avatar = KinectManager.Instance.CurrentAvatar;
if (avatar == null)
{
return;
}
InputDevice leftController = null;
InputDevice rightController = null;
if (InputManager.Devices.Count >= 2)
{ //more often than not this means player 1 in the left hand and player 2 in the right hand
leftController = InputManager.Devices[0];
rightController = InputManager.Devices[1];
}
else if (InputManager.Devices.Count == 1)
{
leftController = InputManager.Devices[0];
rightController = InputManager.Devices[0];
}
else
{
//no controllers attached
return;
}
CheckController(leftController.LeftTrigger, leftController.LeftBumper, leftController.LeftStickButton, leftController.LeftStick, 0, avatar.GetLeftHandRay());
CheckController(rightController.RightTrigger, rightController.RightBumper, rightController.RightStickButton, rightController.RightStick, 1, avatar.GetRightHandRay());
}
protected virtual void Update()
{
if (Reader != null)
{
var frame = Reader.AcquireLatestFrame();
if (frame != null)
{
if (Data == null)
{
Data = new Kinect.Body[Sensor.BodyFrameSource.BodyCount];
}
frame.GetAndRefreshBodyData(Data);
frame.Dispose();
frame = null;
}
}
if (Data == null)
{
return; //No data yet
}
List <ulong> trackedIds = new List <ulong>();
foreach (Kinect.Body body in Data)
{
if (body == null)
{
continue;
}
if (body.IsTracked)
{
trackedIds.Add(body.TrackingId);
}
}
List <ulong> knownIds = new List <ulong>(Avatars.Keys);
// First delete untracked bodies
foreach (ulong trackingId in knownIds)
{
if (trackedIds.Contains(trackingId) == false)
{
Avatars[trackingId].Kill();
Avatars.Remove(trackingId);
}
}
// Then add bodies / update joint positions for bodies that exist
foreach (Kinect.Body body in Data)
{
if (body == null)
{
continue;
}
if (body.IsTracked)
{
if (Avatars.ContainsKey(body.TrackingId) == false)
{
GameObject newAvatar = GameObject.Instantiate <GameObject>(AvatarPrefab);
newAvatar.transform.parent = this.transform; //localize position to the kinect manager
newAvatar.transform.localPosition = Vector3.zero;
newAvatar.transform.localRotation = Quaternion.identity;
KinectAvatar avatar = newAvatar.GetComponent <KinectAvatar>();
avatar.Id = body.TrackingId;
Avatars.Add(body.TrackingId, avatar);
}
Avatars[body.TrackingId].UpdateBodyData(body);
}
}
if (Avatars.Count > 0 && Avatars.ContainsKey(CurrentAvatarID) == false)
{
CurrentAvatarID = Avatars.OrderBy(avatar => avatar.Value.GetDistanceToKinect()).First().Key;
Avatars[CurrentAvatarID].SetActiveAvatar();
}
}