public GesturePartResult CheckGesture(Skeleton skeleton)
{
var j = skeleton.Joints;
if (KozakiewiczPositions.ElbowsBeneathShoulders(skeleton))
{
// hands below elbows
if (j[JointType.HandLeft].Position.Y < j[JointType.ElbowLeft].Position.Y &&
j[JointType.HandRight].Position.Y < j[JointType.ElbowRight].Position.Y)
{
return(GesturePartResult.Succeed);
}
return(GesturePartResult.Fail);
}
return(GesturePartResult.Fail);
}
public GesturePartResult CheckGesture(Skeleton skeleton)
{
var j = skeleton.Joints;
if (KozakiewiczPositions.ElbowsBeneathShoulders(skeleton))
{
// right hand still down
// left hand "on" right elbow
if (j[JointType.HandRight].Position.Y < j[JointType.ElbowRight].Position.Y &&
KozakiewiczPositions.LeftHandOnRightElbow(skeleton))
{
return(GesturePartResult.Succeed);
}
return(GesturePartResult.Pausing);
}
return(GesturePartResult.Fail);
}
public GesturePartResult CheckGesture(Skeleton skeleton)
{
var j = skeleton.Joints;
if (KozakiewiczPositions.ElbowsBeneathShoulders(skeleton))
{
// left hand still "on" right elbow
// right hand up "on" right shoulder
if (KozakiewiczPositions.LeftHandOnRightElbow(skeleton) &&
0.10 >= Math.Abs(j[JointType.WristRight].Position.X - j[JointType.ShoulderRight].Position.X) &&
0.10 >= Math.Abs(j[JointType.WristRight].Position.Y - j[JointType.ShoulderRight].Position.Y) &&
j[JointType.ShoulderRight].Position.Z - j[JointType.WristRight].Position.Z <= 0.3)
{
return(GesturePartResult.Succeed);
}
return(GesturePartResult.Pausing);
}
return(GesturePartResult.Fail);
}
