public void TestTrackingLostRaised()
{
List <ulong> found = new List <ulong>();
BodyTrackingProcessor processor = new BodyTrackingProcessor();
ulong lostBodyId = 256;
var firstFrame = new KinectBody[]
{
FakeBodies.FakeRandomBody(128, true),
FakeBodies.FakeRandomBody(lostBodyId, true),
FakeBodies.FakeRandomBody(32, false)
};
processor.Next(firstFrame);
//Register to event now
processor.BodyTrackingLost += (s, e) => found.Add(e.Body.TrackingId);
ulong newBodyId = 17;
var secondFrame = new KinectBody[]
{
FakeBodies.FakeRandomBody(128, true),
FakeBodies.FakeRandomBody(newBodyId, true),
};
processor.Next(secondFrame);
Assert.AreEqual(found.Count, 1);
Assert.AreEqual(found.Contains(lostBodyId), true);
}
public void TestMultipleCenter()
{
KinectBody[] bodies = new KinectBody[]
{
FakeBodies.FakeSpineBody(10, true, new CameraSpacePoint()
{
X = 0.2f
}),
FakeBodies.FakeSpineBody(20, true, new CameraSpacePoint()
{
X = -0.02f //Center is an absolute value, so 1 and 2 should be same distance
}),
FakeBodies.FakeSpineBody(30, true, new CameraSpacePoint()
{
X = 0.02f
}),
FakeBodies.FakeSpineBody(40, true, new CameraSpacePoint()
{
X = 0.7f
})
};
var closest = bodies.CenterBodies().ToArray();
Assert.AreEqual(closest.Length, 2);
Assert.AreEqual(closest.Contains(bodies[1]), true);
Assert.AreEqual(closest.Contains(bodies[2]), true);
}
public void TestSingleCenter()
{
KinectBody[] bodies = new KinectBody[]
{
FakeBodies.FakeSpineBody(10, true, new CameraSpacePoint()
{
X = 0.2f,
}),
FakeBodies.FakeSpineBody(20, true, new CameraSpacePoint()
{
X = 0.1f,
}),
FakeBodies.FakeSpineBody(30, true, new CameraSpacePoint()
{
X = 0.01f,
}),
FakeBodies.FakeSpineBody(40, true, new CameraSpacePoint()
{
X = 0.7f
})
};
var closest = bodies.CenterBodies().ToArray();
Assert.AreEqual(closest.Length, 1);
Assert.AreEqual(closest[0], bodies[2]);
}
public void TestMultipleClosest()
{
KinectBody[] bodies = new KinectBody[]
{
FakeBodies.FakeSpineBody(10, true, new CameraSpacePoint()
{
Z = 0.2f
}),
FakeBodies.FakeSpineBody(20, true, new CameraSpacePoint()
{
Z = 0.02f
}),
FakeBodies.FakeSpineBody(30, true, new CameraSpacePoint()
{
Z = 0.02f
}),
FakeBodies.FakeSpineBody(40, true, new CameraSpacePoint()
{
Z = 0.7f
})
};
var closest = bodies.ClosestBodies().ToArray();
Assert.AreEqual(closest.Length, 2);
Assert.AreEqual(closest.Contains(bodies[1]), true);
Assert.AreEqual(closest.Contains(bodies[2]), true);
}
public void TestSerialize()
{
KinectBody[] bodies = new KinectBody[]
{
FakeBodies.FakeSpineBody(10, true, new CameraSpacePoint()
{
X = 0.2f
}),
FakeBodies.FakeSpineBody(20, true, new CameraSpacePoint()
{
X = -0.02f //Center is an absolute value, so 1 and 2 should be same distance
}),
FakeBodies.FakeSpineBody(30, true, new CameraSpacePoint()
{
X = 0.02f
}),
FakeBodies.FakeSpineBody(40, true, new CameraSpacePoint()
{
X = 0.7f
})
};
string json = JsonSerializer.ToJson(bodies);
var deserialize = JsonSerializer.FromJson(json);
Assert.AreEqual(deserialize.Count(), 4);
}
public void TestValidRightClosed()
{
KinectBody body = FakeBodies.FakeRandomBody(128, true);
var args = new KinectHandStateEventArgs(body, HandType.Right, Microsoft.Kinect.HandState.Closed);
Assert.AreEqual(body, args.Body);
Assert.AreEqual(HandType.Right, args.HandType);
Assert.AreEqual(Microsoft.Kinect.HandState.Closed, args.PreviousHandState);
}
public void TestValidLeftOpen()
{
KinectBody body = FakeBodies.FakeRandomBody(128, true);
var args = new KinectHandStateEventArgs(body, HandType.Left, Microsoft.Kinect.HandState.Open);
Assert.AreEqual(body, args.Body);
Assert.AreEqual(HandType.Left, args.HandType);
Assert.AreEqual(Microsoft.Kinect.HandState.Open, args.PreviousHandState);
}
public void TestTrackingFirstRaised()
{
bool isRaised = false;
BodyTrackingProcessor processor = new BodyTrackingProcessor();
processor.BodyTrackingStarted += (s, e) => isRaised = true;
var dataSet = new KinectBody[]
{
FakeBodies.FakeRandomBody(128, true)
};
processor.Next(dataSet);
Assert.AreEqual(isRaised, true);
}
public void TestFindByIdFalse()
{
KinectBody[] bodies = new KinectBody[]
{
FakeBodies.FakeRandomBody(10, true),
FakeBodies.FakeRandomBody(20, true),
FakeBodies.FakeRandomBody(30, false),
FakeBodies.FakeRandomBody(40, true),
FakeBodies.FakeRandomBody(50, true),
FakeBodies.FakeRandomBody(60, false),
};
var nomatch = FakeBodies.FakeRandomBody(128, false);
Assert.AreEqual(nomatch.FindById(bodies), null);
}
public void TestFindById()
{
KinectBody[] bodies = new KinectBody[]
{
FakeBodies.FakeRandomBody(10, true),
FakeBodies.FakeRandomBody(20, true),
FakeBodies.FakeRandomBody(30, false),
FakeBodies.FakeRandomBody(40, true),
FakeBodies.FakeRandomBody(50, true),
FakeBodies.FakeRandomBody(60, false),
};
var match0 = FakeBodies.FakeRandomBody(30, false);
Assert.AreEqual(match0.FindById(bodies), bodies[2]);
}
public void TestContainsId()
{
KinectBody[] bodies = new KinectBody[]
{
FakeBodies.FakeRandomBody(10, true),
FakeBodies.FakeRandomBody(20, true),
FakeBodies.FakeRandomBody(30, false),
FakeBodies.FakeRandomBody(40, true),
FakeBodies.FakeRandomBody(50, true),
FakeBodies.FakeRandomBody(60, false),
};
var match0 = FakeBodies.FakeRandomBody(10, false);
Assert.AreEqual(match0.ContainsId(bodies), true);
var match1 = FakeBodies.FakeRandomBody(40, false);
Assert.AreEqual(match1.ContainsId(bodies), true);
}
public void TestTrackedOnly()
{
KinectBody[] bodies = new KinectBody[]
{
FakeBodies.FakeRandomBody(10, true),
FakeBodies.FakeRandomBody(20, true),
FakeBodies.FakeRandomBody(30, false),
FakeBodies.FakeRandomBody(40, true),
FakeBodies.FakeRandomBody(50, true),
FakeBodies.FakeRandomBody(60, false),
};
var filtered = bodies.TrackedOnly().ToArray();
Assert.AreEqual(filtered.Length, 4);
Assert.AreEqual(filtered.Contains(bodies[0]), true);
Assert.AreEqual(filtered.Contains(bodies[1]), true);
Assert.AreEqual(filtered.Contains(bodies[3]), true);
Assert.AreEqual(filtered.Contains(bodies[4]), true);
}
public void TestFirstFrame2in1out()
{
List <ulong> found = new List <ulong>();
BodyTrackingProcessor processor = new BodyTrackingProcessor();
processor.BodyTrackingStarted += (s, e) => found.Add(e.Body.TrackingId);
var dataSet = new KinectBody[]
{
FakeBodies.FakeRandomBody(128, true),
FakeBodies.FakeRandomBody(256, true),
FakeBodies.FakeRandomBody(32, false)
};
processor.Next(dataSet);
Assert.AreEqual(found.Count, 2);
Assert.AreEqual(found.Contains(128), true);
Assert.AreEqual(found.Contains(256), true);
}
public void TestTrackingLeftHandClose()
{
var initial = new KinectBody[]
{
FakeBodies.BodyWithLeftHandState(128, TrackingConfidence.High, HandState.Open)
};
var next = new KinectBody[]
{
FakeBodies.BodyWithLeftHandState(128, TrackingConfidence.High, HandState.Closed)
};
bool pass = false;
HandStateTrackingProcessor processor = new HandStateTrackingProcessor();
processor.Next(initial);
processor.HandStateChanged += (sender, args) => pass = args.Body == next[0] && args.HandType == HandType.Left && args.PreviousHandState == HandState.Open;
processor.Next(next);
Assert.AreEqual(pass, true);
}
public void TestTrackingLeftHandNoChange()
{
var initial = new KinectBody[]
{
FakeBodies.BodyWithLeftHandState(128, TrackingConfidence.High, HandState.Open)
};
var next = new KinectBody[]
{
FakeBodies.BodyWithLeftHandState(128, TrackingConfidence.High, HandState.Open)
};
bool pass = true;
HandStateTrackingProcessor processor = new HandStateTrackingProcessor();
processor.Next(initial);
processor.HandStateChanged += (sender, args) => pass = false;
processor.Next(next);
Assert.AreEqual(pass, true);
}
public void NewBodyDontRaiseEvent()
{
var initial = new KinectBody[]
{
FakeBodies.BodyWithRightHandState(128, TrackingConfidence.High, HandState.Open)
};
var next = new KinectBody[]
{
FakeBodies.BodyWithRightHandState(142, TrackingConfidence.High, HandState.Closed)
};
bool pass = true;
HandStateTrackingProcessor processor = new HandStateTrackingProcessor();
processor.Next(initial);
processor.HandStateChanged += (sender, args) => pass = false;
processor.Next(next);
Assert.AreEqual(pass, true);
}
