public void Log(JointPositions positions, uint userId, IList <IGesture> gestures)
{
positions.InitIfNotSetExt(Fnc.Values <Joints>());
var timestamp = DateTime.Now.ToString("O");
var player = userId.ToString(CultureInfo.InvariantCulture);
var positionsDump = string.Join(",", Fnc.Values <Joints>().Select(joint => positions[joint].x + "," + positions[joint].y + "," + positions[joint].z).ToArray());
var baseDataLine = timestamp + "," + player + "," + positionsDump + ",";
if (gestures == null || gestures.Count < 1)
{
gestures = new IGesture[] { null }
}
;
foreach (var dataLine in gestures.Select(gestureDetected => baseDataLine + (gestureDetected != null ? gestureDetected.Gesture.ToString() : "None")))
{
_dataStream.WriteLine(dataLine);
}
}
public void Position(KinectManager manager, JointPositions positions, GameObject overlayObject, float smoothFactor)
{
if (!overlayObject || !_mappings.ContainsKey(overlayObject))
{
return;
}
var joint = _mappings[overlayObject];
var jointPosition = positions[joint];
var depthPosition = manager.GetDepthMapPosForJointPos(jointPosition);
var colorPosition = manager.GetColorMapPosForDepthPos(depthPosition);
var scaleX = colorPosition.x / KinectWrapper.Constants.ColorImageWidth;
var scaleY = 1.0f - colorPosition.y / KinectWrapper.Constants.ColorImageHeight;
var distanceToCamera = _overlays[overlayObject];
var overlayPosition = Camera.main.ViewportToWorldPoint(new Vector3(scaleX, scaleY, distanceToCamera));
overlayObject.transform.position = Vector3.Lerp(overlayObject.transform.position, overlayPosition, smoothFactor * Time.deltaTime);
}
public void Log(JointPositions positions, uint userId, IGesture gesture)
{
Log(positions, userId, new[] { gesture });
}
public void Log(JointPositions positions, uint userId)
{
Log(positions, userId, new IGesture[] { null });
}
public void Log(JointPositions positions)
{
Log(positions, 0);
}
