private bool AddPoint(GpsPoint point)
{
if (point == null)
{
return(false);
}
// first point added by default
if (filteredTrack.PointCount == 0)
{
filteredTrack.AddPoint(point);
return(true);
}
// check to see if teh maximum time has elapsed, if so add the point no matter what the distance
else if (point.Time - filteredTrack.Points.Last().Time > maxTimeSeconds)
{
filteredTrack.AddPoint(point);
return(true);
}
// finally only add teh point if the min distance is exceeded
else if (TimeDistanceFilter.Distance(point, filteredTrack.Points.Last()) > minDistanceMiles)
{
filteredTrack.AddPoint(point);
return(true);
}
return(false);
}
