private void OnRecordButton()
{
if (!m_isRecording)
{
if (!m_gestManager.m_skReader.IsSkeletonAvailable())
{
m_showStr = "Please record after Kinect detects your skeleton";
}
else
{
m_showStrHeader = "Recording...";
m_showStr = m_showStrHeader;
m_skRecorder.Reset();
m_isRecording = true;
}
}
else
{
if (!Directory.Exists(ConstDef.skelRootPath))
{
Directory.CreateDirectory(ConstDef.skelRootPath);
}
string filename = m_inputStr;
if (!filename.EndsWith(ConstDef.skelFileSuffix))
{
filename += ConstDef.skelFileSuffix;
}
if (File.Exists(ConstDef.skelRootPath + filename))
{
filename = "skeleton data " + DateTime.Now.ToString("yy-MM-dd-HH-mm-ss") + ConstDef.skelFileSuffix;
}
try
{
using (StreamWriter writer = new StreamWriter(ConstDef.skelRootPath + filename))
{
m_skRecorder.SaveFile(writer);
}
m_showStr = "Skeleton data have been saved to " + filename;
}
catch (Exception e)
{
Debug.LogException(e);
m_showStr = filename + ": error occurred when saving";
}
m_isRecording = false;
}
ConstDef.defaultFileName = m_inputStr;
}
public int LoadTrainConfigFile(StreamReader reader, string gestName)
{
string keyFrameFilename;
int lastTotalLoaded = 0, totalLoaded = 0;
m_skRecorder.Reset();
while (reader.Peek() > 0 && reader.ReadLine() != "@" + gestName)
{
;
}
if (reader.Peek() <= 0)
{
throw new Exception("Gesture " + gestName + " not found in the train config file!");
}
LoadJointIdx(reader.ReadLine());
LoadAlgorithmName(reader.ReadLine());
while (reader.Peek() > 0)
{
keyFrameFilename = reader.ReadLine();
if (keyFrameFilename == null || keyFrameFilename == "")
{
break;
}
if (!keyFrameFilename.EndsWith(ConstDef.KFFileSuffix))
{
keyFrameFilename += ConstDef.KFFileSuffix;
}
try
{
using (StreamReader reader1 = new StreamReader(ConstDef.skelRootPath + keyFrameFilename))
{
m_skRecorder.LoadFileAppend(reader1);
totalLoaded = m_skRecorder.TaggedFrameCount;
}
m_eventStr += (totalLoaded - lastTotalLoaded) + " key frames loaded from " + keyFrameFilename + "\n";
lastTotalLoaded = totalLoaded;
}
catch (Exception e)
{
Debug.LogException(e);
m_eventStr += keyFrameFilename + ": error occurred when loading file\n";
}
}
return(totalLoaded);
}