public SkeletonBone(SkeletonBoneType type, JointTrackingState trackingState, double x, double y, double z)
{
this.type = type;
this.trackingState = trackingState;
vector = new Vector3D(x, y, z);
vector.Normalize();
}
public SkeletonBone(SkeletonBoneType type, JointTrackingState trackingState, double x, double y, double z)
{
this.type = type;
this.trackingState = trackingState;
vector = new Vector3D(x, y, z);
vector.Normalize();
}
private SkeletonBone getBone(SkeletonBoneType boneType)
{
if (!bones.ContainsKey(boneType))
{
Joint j1;
Joint j2;
switch (boneType)
{
case SkeletonBoneType.LowerLegLeft:
j1 = skeleton.Joints[JointType.KneeLeft];
j2 = skeleton.Joints[JointType.AnkleLeft];
break;
case SkeletonBoneType.LowerLegRight:
j1 = skeleton.Joints[JointType.KneeRight];
j2 = skeleton.Joints[JointType.AnkleRight];
break;
case SkeletonBoneType.UpperLegLeft:
j1 = skeleton.Joints[JointType.HipLeft];
j2 = skeleton.Joints[JointType.KneeLeft];
break;
case SkeletonBoneType.UpperLegRight:
j1 = skeleton.Joints[JointType.HipRight];
j2 = skeleton.Joints[JointType.KneeRight];
break;
case SkeletonBoneType.BackLower:
j1 = skeleton.Joints[JointType.HipCenter];
j2 = skeleton.Joints[JointType.Spine];
break;
default:
throw new InvalidEnumArgumentException();
}
JointTrackingState trackingState;
if (j1.TrackingState.Equals(JointTrackingState.Tracked) &&
j2.TrackingState.Equals(JointTrackingState.Tracked))
{
trackingState = JointTrackingState.Tracked;
}
else if (j1.TrackingState.Equals(JointTrackingState.NotTracked) ||
j2.TrackingState.Equals(JointTrackingState.NotTracked))
{
trackingState = JointTrackingState.NotTracked;
}
else
{
trackingState = JointTrackingState.Inferred;
}
SkeletonBone bone = new SkeletonBone(
boneType,
trackingState,
j2.Position.X - j1.Position.X,
j2.Position.Y - j1.Position.Y,
j2.Position.Z - j1.Position.Z
);
bones[boneType] = bone;
return(bone);
}
return(bones[boneType]);
}
private SkeletonBone getBone(SkeletonBoneType boneType)
{
if (!bones.ContainsKey(boneType))
{
Joint j1;
Joint j2;
switch (boneType)
{
case SkeletonBoneType.LowerLegLeft:
j1 = skeleton.Joints[JointType.KneeLeft];
j2 = skeleton.Joints[JointType.AnkleLeft];
break;
case SkeletonBoneType.LowerLegRight:
j1 = skeleton.Joints[JointType.KneeRight];
j2 = skeleton.Joints[JointType.AnkleRight];
break;
case SkeletonBoneType.UpperLegLeft:
j1 = skeleton.Joints[JointType.HipLeft];
j2 = skeleton.Joints[JointType.KneeLeft];
break;
case SkeletonBoneType.UpperLegRight:
j1 = skeleton.Joints[JointType.HipRight];
j2 = skeleton.Joints[JointType.KneeRight];
break;
case SkeletonBoneType.BackLower:
j1 = skeleton.Joints[JointType.HipCenter];
j2 = skeleton.Joints[JointType.Spine];
break;
default:
throw new InvalidEnumArgumentException();
}
JointTrackingState trackingState;
if (j1.TrackingState.Equals(JointTrackingState.Tracked)
&& j2.TrackingState.Equals(JointTrackingState.Tracked))
{
trackingState = JointTrackingState.Tracked;
}
else if (j1.TrackingState.Equals(JointTrackingState.NotTracked)
|| j2.TrackingState.Equals(JointTrackingState.NotTracked))
{
trackingState = JointTrackingState.NotTracked;
}
else
{
trackingState = JointTrackingState.Inferred;
}
SkeletonBone bone = new SkeletonBone(
boneType,
trackingState,
j2.Position.X - j1.Position.X,
j2.Position.Y - j1.Position.Y,
j2.Position.Z - j1.Position.Z
);
bones[boneType] = bone;
return bone;
}
return bones[boneType];
}
