public override List<StationOffsetElevation> getStationOffsetElevation(ptsPoint interestPoint)
{
ptsVector arcCenterToInterestPtVector = new ptsVector(this.ArcCenterPt, interestPoint);
Deflection deflToInterestPt = new Deflection(this.BeginRadiusVector.Azimuth, arcCenterToInterestPtVector.Azimuth, true);
int arcDeflDirection = Math.Sign(this.Deflection.getAsDegreesDouble());
if (arcDeflDirection * deflToInterestPt.getAsDegreesDouble() < 0.0)
{
return null;
}
else if (Math.Abs(this.Deflection.getAsDegreesDouble()) - Math.Abs(deflToInterestPt.getAsDegreesDouble()) < 0.0)
{
return null;
}
Double interestLength = this.Length * deflToInterestPt.getAsRadians() / this.Deflection.getAsRadians();
Offset offset = new Offset(arcDeflDirection * (this.Radius - arcCenterToInterestPtVector.Length));
var soe = new StationOffsetElevation(this.BeginStation + interestLength, offset, 0.0);
var returnList = new List<StationOffsetElevation>();
returnList.Add(soe);
return returnList;
}
//private StationOffsetElevation soePoint;
public StationOffsetElevation()
{
offset = new Offset(0.0); elevation = new Elevation(0.0);
}
public StationOffsetElevation(double aStation, Offset anOffset, Elevation anElevation)
{
station = aStation; offset = anOffset; elevation = anElevation;
}
public Offset(Offset other)
{
OFST = other.OFST;
}