/// format the real time gesture data to strings
private void GenerateGestureDataString()
{
m_showStr = "";
string stateStr = "Key frame detect: ";
GestureDetector gestDet = m_manager[m_gestIdx];
for (int i = 0; i < gestDet.JointCount; i++)
{
Joint j = gestDet.m_jointIdx[i];
Vector3 vec = m_manager.m_postFeature.m_jointVec[(int)j];
m_showStr += string.Format("{0}: {1}\n", j.ToString(), vec.ToString());
}
m_showStr += '\n';
m_showStr += "Gesture name: " + m_manager[m_gestIdx].m_name + " (use left/right arrow key to switch)\n";
m_showStr += "Matching score of joints in next key posture: \n";
int g = gestDet.CurState;
//for(int i = 0; i < gestDet.PostureCount; i++) // if all postures are showed, they must be all updated in GestureDetector.Detect()
// or we only show the info for the next posture of gestDet[g]
//{
m_showStr += gestDet[g].m_name + ": ";
for (int j = 0; j < gestDet.JointCount; j++)
{
m_showStr += string.Format(" {0:F2},", gestDet[g].JointScore[j]);
}
m_showStr += "\n";
stateStr += Convert.ToByte(gestDet.IsPostDet[g]) + ",";
//}
m_showStr += string.Format("State: {0}, {1:F3}s\n", gestDet.Fsm.m_state, gestDet.Fsm.m_stateContTime);
m_showStr += stateStr + (gestDet.IsDetected ? "Bingo!" : "");
}
/// generate strings for UIInfoObserver
public void GetObserverString(out string strData, out string strFrame)
{
strData = "Joint info\n";
if (m_skRecorder.FrameCount > 0)
{
JointData[] jda = m_skRecorder.m_dataList[m_curFrame];
for (int i = 0; i < m_skRecorder.JointCount; i++)
{
Joint j = m_skRecorder.m_jointIdx[i];
Vector3 vec = jda[i].m_pos;
strData += string.Format("{0}: {1}\n", j.ToString(), vec.ToString());
}
strData += string.Format("\nFrame {0}/{1}, time {2} s\n", m_curFrame + 1, m_skRecorder.FrameCount, m_skRecorder.m_timeList[m_curFrame]);
if (m_skRecorder.m_tagList[m_curFrame] != 0)
{
strData += string.Format("key frame tag {0}", m_skRecorder.m_tagList[m_curFrame]);
}
}
strFrame = m_strFrame;
}