C++ (Cpp) MString::SetDefined Beispiele

Beispiel #1

Datei: mtstring.cpp Projekt: awarematics/SECONDO

void mtstring::atlocation(const double& rX,
                          const double& rY,
                          MString& rValues) const
{
  rValues.SetDefined(false);

  if(IsDefined() &&
     IsValidLocation(rX, rY))
  {
    rValues.SetDefined(true);

    Rectangle<3> boundingBox;
    bbox(boundingBox);
    Instant minimumTime = boundingBox.MinD(2);
    Instant maximumTime = boundingBox.MaxD(2);
    datetime::DateTime duration = m_Grid.GetDuration();

    rValues.StartBulkLoad();

    for(Instant currentTime = minimumTime;
        currentTime < maximumTime;
        currentTime += duration)
    {
      CcString value;
      atlocation(rX, rY, currentTime.ToDouble(), value);

      if(value.IsDefined())
      {
        Interval<Instant> interval(currentTime, currentTime + duration,
                                   true, false);
        rValues.Add(UString(interval, value, value));
      }
    }

    rValues.EndBulkLoad();

    if(rValues.IsEmpty())
    {
      rValues.SetDefined(false);
    }
  }
}