public void AddTemplate(ReplaySkeletonData skeleton)
{
RecordedPath recordedPath = new RecordedPath(skeleton.Joints.Count);
recordedPath.Points.AddRange(skeleton.Joints.ToListOfVector2());
LearningMachine.AddPath(recordedPath);
}
public ReplaySkeletonFrame(SkeletonFrame frame)
{
FloorClipPlane = frame.FloorClipPlane;
FrameNumber = frame.FrameNumber;
NormalToGravity = frame.NormalToGravity;
Quality = frame.Quality;
TimeStamp = frame.TimeStamp;
Skeletons = new ReplaySkeletonData[frame.Skeletons.Length];
for (int index = 0; index < Skeletons.Length; index++)
{
Skeletons[index] = frame.Skeletons[index];
}
}
internal ReplaySkeletonFrame(BinaryReader reader, int frameNumber)
{
TimeStamp = reader.ReadInt64();
FloorClipPlane = reader.ReadVector();
Quality = (SkeletonFrameQuality) reader.ReadInt32();
NormalToGravity = reader.ReadVector();
FrameNumber = frameNumber;
int skeletonsCount = reader.ReadInt32();
Skeletons = new ReplaySkeletonData[skeletonsCount];
for (int index = 0; index < skeletonsCount; index++)
{
Skeletons[index] = new ReplaySkeletonData(reader);
}
}
public abstract void TrackPostures(ReplaySkeletonData skeleton);
public override void TrackPostures(ReplaySkeletonData skeleton)
{
if (skeleton.TrackingState != SkeletonTrackingState.Tracked)
return;
Vector3? headPosition = null;
Vector3? leftHandPosition = null;
Vector3? rightHandPosition = null;
foreach (Joint joint in skeleton.Joints)
{
if (joint.Position.W < 0.8f || joint.TrackingState != JointTrackingState.Tracked)
continue;
switch (joint.ID)
{
case JointID.Head:
headPosition = joint.Position.ToVector3();
break;
case JointID.HandLeft:
leftHandPosition = joint.Position.ToVector3();
break;
case JointID.HandRight:
rightHandPosition = joint.Position.ToVector3();
break;
}
}
// HandsJoined
if (CheckHandsJoined(rightHandPosition, leftHandPosition))
return;
// LeftHandOverHead
if (CheckHandOverHead(headPosition, leftHandPosition))
{
RaisePostureDetected("LeftHandOverHead");
return;
}
// RightHandOverHead
if (CheckHandOverHead(headPosition, rightHandPosition))
{
RaisePostureDetected("RightHandOverHead");
return;
}
// LeftHello
if (CheckHello(headPosition, leftHandPosition))
{
RaisePostureDetected("LeftHello");
return;
}
// RightHello
if (CheckHello(headPosition, rightHandPosition))
{
RaisePostureDetected("RightHello");
return;
}
Reset();
}
public override void TrackPostures(ReplaySkeletonData skeleton)
{
if (LearningMachine.Match(skeleton.Joints.ToListOfVector2(), Epsilon, MinimalScore, MinimalSize))
RaisePostureDetected(postureName);
}
