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için ortak ad atama Her bir eklemeye bir ad atayım. çağıran fonksiyonudur:Kinect: Joint
for(int t=0;t<body._body.Length;t++)
{
DrawPoint(body._body[t], canvs,col_t,col_i);
}
ve tam çekme noktasının fonksiyonu: Ancak
public static void DrawPoint(JointData _joint, Canvas canvs, Color col_t, Color col_i)
{
#region convert JointData to Kinect.Joint type
Joint currentJoint;
currentJoint.TrackingState = JointTrackingState.NotTracked;
currentJoint.Position.X = -1;
currentJoint.Position.Y = -1;
currentJoint.Position.Z = -1;
currentJoint.JointType = JointType.AnkleLeft;
if (_joint._TrackState == "Tracked")
currentJoint.TrackingState = JointTrackingState.Tracked;
if (_joint._TrackState == "Inferred")
currentJoint.TrackingState = JointTrackingState.Inferred;
if (_joint._TrackState == "NotTracked")
currentJoint.TrackingState = JointTrackingState.NotTracked;
if (_joint._jointType == "AnkleLeft")
currentJoint.JointType = JointType.AnkleLeft;
if (_joint._jointType == "AnkleRight")
currentJoint.JointType = JointType.AnkleRight;
if (_joint._jointType == "ElbowLeft")
currentJoint.JointType = JointType.ElbowLeft;
if (_joint._jointType == "ElbowRight")
currentJoint.JointType = JointType.ElbowRight;
if (_joint._jointType == "FootLeft")
currentJoint.JointType = JointType.FootLeft;
if (_joint._jointType == "FootRight")
currentJoint.JointType = JointType.FootRight;
if (_joint._jointType == "HandLeft")
currentJoint.JointType = JointType.HandLeft;
if (_joint._jointType == "HandRight")
currentJoint.JointType = JointType.HandRight;
if (_joint._jointType == "HandTipLeft")
currentJoint.JointType = JointType.HandTipLeft;
if (_joint._jointType == "HandTipRight")
currentJoint.JointType = JointType.HandTipRight;
if (_joint._jointType == "Head")
currentJoint.JointType = JointType.Head;
if (_joint._jointType == "HipLeft")
currentJoint.JointType = JointType.HipLeft;
if (_joint._jointType == "HipRight")
currentJoint.JointType = JointType.HipRight;
if (_joint._jointType == "KneeLeft")
currentJoint.JointType = JointType.KneeLeft;
if (_joint._jointType == "KneeRight")
currentJoint.JointType = JointType.KneeRight;
if (_joint._jointType == "Neck")
currentJoint.JointType = JointType.Neck;
if (_joint._jointType == "ShoulderLeft")
currentJoint.JointType = JointType.ShoulderLeft;
if (_joint._jointType == "ShoulderRight")
currentJoint.JointType = JointType.ShoulderRight;
if (_joint._jointType == "SpineBase")
currentJoint.JointType = JointType.SpineBase;
if (_joint._jointType == "SpineMid")
currentJoint.JointType = JointType.SpineMid;
if (_joint._jointType == "SpineShoulder")
currentJoint.JointType = JointType.SpineShoulder;
if (_joint._jointType == "ThumbLeft")
currentJoint.JointType = JointType.ThumbLeft;
if (_joint._jointType == "ThumbRight")
currentJoint.JointType = JointType.ThumbRight;
if (_joint._jointType == "WristLeft")
currentJoint.JointType = JointType.WristLeft;
if (_joint._jointType == "WristRight")
currentJoint.JointType = JointType.WristRight;
currentJoint.Position.X = (float)Convert.ToDouble(_joint._position[0]);
currentJoint.Position.Y = (float)Convert.ToDouble(_joint._position[1]);
currentJoint.Position.Z = (float)Convert.ToDouble(_joint._position[2]);
#endregion
#region drawing
Color currentColor = Colors.Blue;
if (currentJoint.TrackingState == TrackingState.NotTracked) return;
//if (currentJoint.TrackingState == TrackingState.Inferred) currentColor = Colors.Yellow;
if (currentJoint.TrackingState == TrackingState.Inferred) currentColor = col_i;
//if (currentJoint.TrackingState == TrackingState.Tracked) currentColor = Colors.Green;
if (currentJoint.TrackingState == TrackingState.Tracked) currentColor = col_t;
currentJoint = ScaleTo(currentJoint, canvs.ActualWidth, canvs.ActualHeight);
Ellipse ellipse = new Ellipse
{
Width = 8,
Height = 8,
Fill = new SolidColorBrush(currentColor)
};
Canvas.SetLeft(ellipse, currentJoint.Position.X - ellipse.Width/2);
Canvas.SetTop(ellipse, currentJoint.Position.Y - ellipse.Height/2);
canvs.Children.Add(ellipse);
#endregion
}
, ben çizgi
currentJoint.TrackingState = JointTrackingState.NotTracked;
atanmamış yerel değişken Kullanımı "işte hatayı olsun currentJoint '" ve daha sonra currentJoint.Position ve currentJoint.JointType hatalarını döndür" Bu hata,' Joint.Position 'değerinin dönüş değeri değiştirilemiyor çünkü değişken "ve" Özellik veya dizinleyici 'Joint.JointType' atanamaz - sırasıyla "salt okunur".
Bu hataları nasıl düzeltebilirim? Şimdiden teşekkür ederim!