public Gesture(GestureType type, IGestureSegment[] segments)
{
_type = type;
_name = type.ToString();
_segments = segments;
_name = type.ToString();
}
private static string CreateUriTo(GestureType type, GestureDirection direction)
{
string videoDirectory = @"techniques/" + direction.ToString() + "_" + type.ToString() + ".mp4";
string path = Path.Combine(new FileInfo(Assembly.GetExecutingAssembly().Location).DirectoryName, videoDirectory);
return(new Uri(path).AbsoluteUri);
}
public Gesture(GestureType type, IGestureSegment[] segments)
{
_type = type;
_segments = segments;
_name = type.ToString();
}
public void StartPracticeTime(GestureType type, GestureDirection direction)
{
string message = "Started new gesture practice." +
" Type: " + type.ToString() +
" Direction: " + direction.ToString();
Log(message);
}
/// <summary>
/// Log that new gesture test has started
/// </summary>
/// <param name="gestureType"></param>
/// <param name="gestureDirection"></param>
public void StartNewgestureTest(GestureType gestureType, GestureDirection gestureDirection)
{
string message = "Started new gesture test." +
" Type: " + gestureType.ToString() +
" Direction: " + gestureDirection.ToString();
Log(message);
}
// Update is called once per frame
void Update()
{
if (Input.GetKeyDown(KeyCode.L))
{
if (recordingLeftHand)
{
csvLeftWriter.Dispose();
recordingLeftHand = false;
recordingLeftText.text = "Left Hand: Not Recording";
}
else
{
InitialiseWriter(true, gesture);
recordingLeftHand = true;
recordingLeftText.text = "Left Hand: Recording " + gesture.ToString();
}
}
if (Input.GetKeyDown(KeyCode.R))
{
if (recordingRightHand)
{
csvRightWriter.Dispose();
recordingRightHand = false;
recordingRightText.text = "Right Hand: Not Recording";
}
else
{
InitialiseWriter(false, gesture);
recordingRightHand = true;
recordingRightText.text = "Right Hand: Recording " + gesture.ToString();
}
}
if (recordingLeftHand)
{
WriteDataFrame(csvLeftWriter, leftHand, gesture);
}
if (recordingRightHand)
{
WriteDataFrame(csvRightWriter, rightHand, gesture);
}
}
/// <summary>
/// Fizbin gestures callback.
/// </summary>
/// <param name="gestureType">The gesture type</param>
/// <param name="trackingID">The tracking ID</param>
void KinectGestureGenerator_GestureRecognized(GestureType gestureType, int trackingID)
{
//This will call the KinectInfo constructor,
//And then assign gestureType string to Gesture property.
ServerMessage kinectInfo = new ServerMessage()
{
Gesture = gestureType.ToString()
};
Webserver.SendToClients(kinectInfo.ToJSON());
}
private void StartDebugTest(GestureType type)
{
if (connection == null || !connection.Connected)
{
connectedLabel.BeginAnimation(Canvas.OpacityProperty, CreateAnimation(5, 1, 0));
return;
}
Logger.CurrentLogger.DebugMode = true;
ShowStatusMessage(type.ToString());
currentTest = new TestSuite(this, source);
currentTest.StartDebugTest(type);
}
public void PushGesture(GestureType type, long epoch)
{
bool shouldBeServed = true;
if (lastGestureTime.ContainsKey(type))
{
long lastEpoch = lastGestureTime[type];
if (epoch - lastEpoch < TRESHOLD)
{
shouldBeServed = false;
}
}
if (shouldBeServed)
{
//send an action
Console.WriteLine(type.ToString());
lastGestureTime[type] = epoch;
}
}
private void WriteDataFrame(CsvFileWriter writer, HI5_TransformInstance hand, GestureType gesture)
{
List <string> frame = new List <string>();
foreach (var t in hand.HandBones)
{
if (recordPositions)
{
for (int i = 0; i < 3; i++)
{
frame.Add(t.localPosition[i].ToString());
}
}
for (int i = 0; i < 4; i++)
{
frame.Add(t.localRotation[i].ToString());
}
}
frame.Add(gesture.ToString());
writer.WriteRow(frame);
writer.Flush();
}
public void onGestureEvent(GestureType gestureID)
{
Debug.Log("BroadcastReceiver_onMudraGestureEvent called" + gestureID.ToString());
gesture_text.text = gestureID.ToString();
}
private void CheckGetsturebyCoordinate()
{
if (!bStartCheck)
{
return;
}
// 1. 初始化数据表，并把数据转换到相机视口坐标系上。
Vector3 currentRecordPos = transform.position;
Vector3 currentWVPPos = mainCamera.WorldToViewportPoint(currentRecordPos);
if (!bInitialOnce)
{
bInitialOnce = true;
linkListMaxLength = (int)(RecongnizeMinStepDistance / addListMinStepDist);
linkListMaxLength = linkListMaxLength < 5 ? 5 : linkListMaxLength; // 最小存5个数据
recordPosList = new List <Vector3>(linkListMaxLength);
recordWorldToViewPosList = new List <Vector3>(linkListMaxLength);
recordPosList.Add(currentRecordPos);
recordWorldToViewPosList.Add(currentWVPPos);
UpdateLenToCheck = (int)(linkListMaxLength * 0.4f);
iNewAddCount = 0;
}
//2. 数据加入，最小距离判断是否符合加入条件
if (Vector3.Distance(recordPosList[recordPosList.Count - 1], currentRecordPos) > addListMinStepDist)
{
recordPosList.Add(currentRecordPos);
recordWorldToViewPosList.Add(currentWVPPos);
iNewAddCount++;
}
//3. list 的数据的添加和刷新，每次新入多少数据，重新开启检测。
int currentListLen = recordPosList.Count;
if (currentListLen >= linkListMaxLength)
{
// 刷新iNewAddCount个数据，再做检测。
if (iNewAddCount > UpdateLenToCheck)
{
iNewAddCount = 0;
// 4. 移动行程换算角度来做判断
if (Vector3.Distance(recordPosList[0], recordPosList[currentListLen - 1]) > RecongnizeMinStepDistance * 0.3f)
{
int middleIndex = currentListLen >> 1;
SamplePos[0] = (middleIndex <= 3) ? recordWorldToViewPosList[0]:
(recordWorldToViewPosList[0] + recordWorldToViewPosList[1] + recordWorldToViewPosList[2]) / 3;
SamplePos[1] = (middleIndex <= 3) ? recordWorldToViewPosList[middleIndex]:
(recordWorldToViewPosList[middleIndex - 1] + recordWorldToViewPosList[middleIndex] + recordWorldToViewPosList[middleIndex + 1]) / 3;
SamplePos[2] = (middleIndex <= 3) ? recordWorldToViewPosList[currentListLen - 1]:
(recordWorldToViewPosList[currentListLen - 1] + recordWorldToViewPosList[currentListLen - 2]) / 2;
CalcuolateDirection();
showState.text = gestureType.ToString();
if (gestureType != GestureType.None)
{
Debug.Log("current recongnize gesture is " + gestureType.ToString());
}
}
}
// 移除首位，并开始判断
recordPosList.RemoveAt(0);
recordWorldToViewPosList.RemoveAt(0);
//Debug.Log("current recongnize gesture is " + gestureType.ToString());
}
}
private static string CreateUriTo(GestureType type, GestureDirection direction)
{
string videoDirectory = @"techniques/" + direction.ToString() + "_" + type.ToString() + ".mp4";
string path = Path.Combine(new FileInfo(Assembly.GetExecutingAssembly().Location).DirectoryName, videoDirectory);
return new Uri(path).AbsoluteUri;
}
public override string ToString()
{
return(GestureType.ToString());
}
public void StartPracticeTime(GestureType type, GestureDirection direction)
{
string message = "Started new gesture practice." +
" Type: " + type.ToString() +
" Direction: " + direction.ToString();
Log(message);
}
/// <summary>
/// Log that new gesture test has started
/// </summary>
/// <param name="gestureType"></param>
/// <param name="gestureDirection"></param>
public void StartNewgestureTest(GestureType gestureType, GestureDirection gestureDirection)
{
string message = "Started new gesture test." +
" Type: " + gestureType.ToString() +
" Direction: " + gestureDirection.ToString();
Log(message);
}
