public override bool MatchesCriterion(SkeletonStamp skeletonStamp)
{
double alignmentValue = 0.0;
Joint[] trackedJoints = new Joint[Joints.Length];
Joint centerJoint;
int i = 0;
// get the joints to be aligned
foreach (XmlJointType type in Joints)
{
trackedJoints[i++] = skeletonStamp.GetTrackedSkeleton().Joints[type.GetJointType()];
}
switch (Alignment)
{
case Alignment.Point:
centerJoint = skeletonStamp.GetTrackedSkeleton().Joints[CenterJoint.GetJointType()];
alignmentValue = JointAnalyzer.AreJointsAligned(centerJoint, trackedJoints);
break;
case Alignment.Horizontal:
alignmentValue = JointAnalyzer.AlignedHorizontally(trackedJoints[0], trackedJoints[1]);
break;
case Alignment.Vertical:
alignmentValue = JointAnalyzer.AlignedVertically(trackedJoints[0], trackedJoints[1]);
break;
}
return(alignmentValue > MaximumAcceptedRange);
}
