public override void Add(TValue value)
{
// Get position for the new point.
TMath position = default(TMath);
if (_data.Count > 0)
{
// Add the new key point, with the accumulated distance since the last key point.
KeyPoint last = _data[_data.Count - 1];
TMath distance = DistanceBetween(last.Value, value);
position = Operator <TMath> .Add(last.Position, distance);
}
// Create new key point.
var newKeyPoint = new KeyPoint
{
Position = position,
Value = value
};
// Update data range.
if (_dataRange == null)
{
// First object has zero distance.
_dataRange = new Interval <TMath>(_zero, _zero);
}
else
{
_dataRange = _dataRange.ExpandTo(position);
}
_data.Add(newKeyPoint);
}