/// <summary>
/// self calculate
/// </summary>
private void _calculate()
{
// assign startPosition lat & long
if (this.trackPoints.Count() == 1 && this.trackPoints[0] != null)
{
if (this.trackPoints[0].Positions[0] != null)
{
// get lat, long from the first position
TcxPosition startPosition = this.trackPoints[0].Positions[0];
this.startPositionLat = startPosition.LatitudeDegrees;
this.startPositionLong = startPosition.LongitudeDegrees;
}
}
}
/// <summary>
/// add position to list
/// </summary>
/// <param name="position"></param>
public void AddPosition(TcxPosition position)
{
this.positions.Add(position);
this._calculate();
}