private void loadEVaRTTrc(TrcReader reader)
{
WaitForForm waitForm = new WaitForForm(ctrl => {
try {
_dataSet.ClearFrame();
_dataSet.ClearObject();
Dictionary <int, uint> index2id = new Dictionary <int, uint>();
int length = reader.Header.NumFrames;
int count = 0;
for (int i = 0; i < reader.Header.NumMarkers; i++)
{
MotionObjectInfo newInfo = new MotionObjectInfo(typeof(PointObject));
newInfo.Name = reader.Header.Markers[i];
_dataSet.AddObject(newInfo);
index2id[i] = newInfo.Id;
}
while (!reader.EndOfStream)
{
TrcFrame inFrame = reader.ReadFrame();
MotionFrame outFrame = new MotionFrame(_dataSet, inFrame.Time);
for (int i = 0; i < inFrame.Markers.Length; i++)
{
uint id;
if (!index2id.TryGetValue(i, out id))
{
MotionObjectInfo newInfo = new MotionObjectInfo(typeof(PointObject));
newInfo.Name = PathEx.CombineName("unnamed", (i + 1).ToString());
_dataSet.AddObject(newInfo);
id = index2id[i] = newInfo.Id;
}
if (inFrame.Markers[i].HasValue)
{
float x, y, z;
if (float.TryParse(inFrame.Markers[i].Value.X, out x) && float.TryParse(inFrame.Markers[i].Value.Y, out y) && float.TryParse(inFrame.Markers[i].Value.Z, out z))
{
outFrame[id] = new PointObject(new Vector3(x, y, z));
}
}
}
_dataSet.AddFrame(outFrame);
if (length < count)
{
length = count;
}
if (length <= 0)
{
length = 1;
}
ctrl.ReportProgress(100 * count / length, string.Format("Load Frame: {0}/{1} ({2} sec)", count, length, inFrame.Time.ToString("0.00")));
count++;
}
ctrl.ReportProgress(100, string.Format("Done"));
ctrl.DialogResult = DialogResult.OK;
} catch (Exception) {
_dataSet.ClearObject();
_dataSet.ClearFrame();
_dataSet.DoObjectInfoSetChanged();
_dataSet.DoFrameListChanged();
throw;
}
});
if (waitForm.ShowDialog() == DialogResult.OK)
{
_dataSet.DoObjectInfoSetChanged();
_dataSet.DoFrameListChanged();
}
}