public static int GetPersonID(int x, int y, MapToCamera camera)
{
if (myKin != null && x >= 0 && y >= 0)
{
EnableDepthStream();
EnableSkeletonStream();
switch (camera)
{
case MapToCamera.Depth:
if (DepthMap != null)
{
return((DepthMap[y * myKin.DepthStream.FrameWidth + x].PlayerIndex) - 1);
}
break;
case MapToCamera.Color:
if (!colorNeeded)
{
colorNeeded = true;
}
if (DepthMappedToColor != null)
{
return((DepthMappedToColor[x, y].PlayerIndex) - 1);
}
break;
}
}
return(-1);
}
public static void getjoint(int SkeletonID, MapToCamera camera, BodyParts joint, out int x, out int y, out int z, bool sortID)
{
x = y = z = -1;
if (myKin != null)
{
EnableSkeletonStream();
if (_skeletons != null)
{
if (sortID)
{
SkeletonID = _SelectTrackingSkeleton(SkeletonID);
}
if (SkeletonID != -1)
{
if (_skeletons[SkeletonID] != null)
{
SkeletonPoint point = _skeletons[SkeletonID].Joints[(JointType)joint].Position;
if (point.X != 0 && point.Y != 0 && point.Z != 0)
{
switch (camera)
{
case MapToCamera.Metric:
x = Convert.ToInt32(point.X * 1000f);
y = Convert.ToInt32(point.Y * 1000f);
z = Convert.ToInt32(point.Z * 1000f);
break;
case MapToCamera.Depth:
DepthImagePoint dPoint0 = myKin.CoordinateMapper.MapSkeletonPointToDepthPoint(point, myKin.DepthStream.Format);
x = dPoint0.X;
y = dPoint0.Y;
z = dPoint0.Depth;
break;
case MapToCamera.Color:
ColorImagePoint cPoint = myKin.CoordinateMapper.MapSkeletonPointToColorPoint(point, myKin.ColorStream.Format);
DepthImagePoint dPoint1 = myKin.CoordinateMapper.MapSkeletonPointToDepthPoint(point, myKin.DepthStream.Format);
x = cPoint.X;
y = cPoint.Y;
z = dPoint1.Depth;
break;
}
}
}
}
}
}
}
public static int GetDepthPixel(int x, int y, MapToCamera camera)
{
if (myKin != null && x >= 0 && y >= 0)
{
EnableDepthStream();
switch (camera)
{
case MapToCamera.Depth:
if (DepthMap != null)
{
return(DepthMap[y * myKin.DepthStream.FrameWidth + x].Depth);
}
break;
case MapToCamera.Color:
if (!colorNeeded)
{
colorNeeded = true;
}
if (DepthMappedToColor != null)
{
return(DepthMappedToColor[x, y].Depth);
}
break;
case MapToCamera.Metric:
if (!metricNeeded)
{
metricNeeded = true;
}
if (DepthMappedToMetric != null)
{
return(DepthMappedToMetric[x, y].Depth);
}
break;
}
}
return(-1);
}
public static void getjoint(int SkeletonID, MapToCamera camera, BodyParts joint, out int x, out int y, out int z)
{
getjoint(SkeletonID, camera, joint, out x, out y, out z, true);
}